Guideline Danfoss scroll DSH - GB - SI

Danfoss scroll compressors DSH 090 to 485Single and manifold50Hz - 60Hz - R410A

Application guidelines

httpccdanfosscom

Content

GENERAL INFORMATION 4

PRODUCT INFORMATION 5

Features5Overview 5How do IDVs work 5

Compressor model designation 6Nomenclature 6

Technical specifications 750-60Hz data Single compressor 750-60Hz data Tandem compressors 850-60Hz data Tandem and trios 9

Dimensions 10Single compressors 10Connection Details 11Tandem assemblies 12Trio assemblies 14

Electrical data connections and wiring 15Motor voltage 15Wiring connections 15IP rating 17Terminal box temperature 17Three phase electrical characteristics 17Motor protection 18

Approval and certificates 20Low voltage directive 20Machines directive 20Pressure equipment directive 20Internal free volume20

SYSTEM DESIGN 21

Design piping 21General requirements 21Tandem and trio requirements 22Suction washer position 23Oil equalization design 26

Design compressor mounting 28General requirements 28Single requirements28Tandem requirements 29DSH180E to DSH368E mounting 29DSH360X-424X-456X-479X-565X mounting 30DSH482 to DSH1455 mounting 30

Manage oil in the circuit 31Requirement 31System evaluation 31Test criteria and solutions 31

Manage sound and vibration 32Compressor sound radiation 32Mechanical vibrations 34Gas pulsation 34

Manage operating envelope 35Requirement 35High and low pressure protection 37Discharge temperature protection 37System evaluation 38Test criteria and solutions 38

Manage superheat 39Requirement 39System evaluation 39Test criteria and solutions 39

Manage off cycle migration 41Requirement 41System evaluation 41

Provide power supply and electrical protection 43

Wiring information 43Soft starts 46

Control logic 47Safety control logic requirements 47Cycle rate limit requirements 47Oil management logic recommendations 47Defrost logic recommendations Reversible systems 47Pump-down logic recommendations 48

Reduce moisture in the system 49Requirements 49Solutions49

INTEGRATION INTO SYSTEMS 50

Assembly line procedure 50Compressor storage 50Compressor holding charge 50Handling 50Piping assembly 51System pressure test and leak detection 51Vacuum evacuation and moisture removal 52Refrigerant charging 52Dielectric strength and insulation resistance tests 52

Commissioning 53Preliminary check53Initial start-up 53System monitoring 53

ORDERING INFORMATION 54

Dismantal and disposal 54

Packaging 55

Ordering codes 56

Accessories 60

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General Information

Danfoss scroll compressors are designed and manufactured according to the state of the art and to valid European and US regulations Particular emphasis has been placed on safety and reliability Related instructions are highlighted with the following icons

This icon indicates instructions to avoid safety risk

This icon indicates instructions to avoid reliability risk

The purpose of this guideline is to help customers qualify compressors in the unitYou are strongly advise to follow these instructions For any deviation from the guidelines please contact Danfoss Technical Support In any case Danfoss accepts no liability as a result of the improper integration of the compressor into the unit by the system manufacturer

R

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DSH series scroll compressor benefit from an improved design to achieve the highest efficiency and increased life time

Features

Danfoss Intermediate Discharge Valves (IDVs) are located close to the discharge side of the compressor They reduce excessive compression of refrigerant under part-load conditions while maintaining the same cooling capacity The IDVs open when discharge pressure falls below the built-in optimization point They adapt the effort of the motor to the varying load and pressure conditions in the system thus reducing the effort of the motor and its electrical consumption and improving the systemrsquos seasonal energy efficiency

How do IDVs work

DSH090-105-120-140-161-184 DSH240-295-381-485

Overview

Intermediate discharge valves (IDVs) increase seasonal efficiency

Heat shield lowers the heat transfer between discharge and suction gas and the acoustic level

Internal Non Return Valve (INRV) prevents excessive leak rate from high pressure side

Lead free polymer bearings improve behavior under poor lubrication conditions

Integrated discharge gas temperature protection (DGT)

Patented motor cap for optimal motor cooling and higher resistance to liquid slugging

Organ pipe master oil circulation in manifold configuration

Patented gas path flow with gas intake design induce higher resistance to liquid slugging

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Compressor model designation

Danfoss scroll compressor DSH for R410A is available as single compressor and can be assembled in tandem or trio combinations The example below presents the compressor

nomenclature which equals the technical reference as shown on the compressor nameplate Code numbers for ordering are listed in section ldquoOrdering informationrdquo

Nomenclature

Family lubricant amp refrigerantDSH Scroll POE lubricant for R410A Motor protection

A Electronic module 24V ACB Electronic module 110-240VL Internal overload protector

Suction and discharge connectionsA Brazed connections

Family lubricant

amp refrigerant

Nominalcapacity

Approvals Voltage Version Evolutionindex

Evolution indexA~Z

A4DSH A AB485

Motor voltage code3 200-230V3~60Hz4 380-415V3~50Hz - 460V3~60Hz for DSH240 and DSH381 380-400V3~50Hz - 460V3~60Hz7 575V3~60Hz9 for DSH090 to DSH184 380-400V3~60Hz for DSH240 to DSH485 380V3~60Hz

UL index

Nominal capacity in thousand Btuh at 60Hz R410A ARI conditions

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Technical specifications

50-60Hz data Single compressor

ModelNominal

tons 60HzNominal cooling

capacityPowerinput COP EER Swept volume Displacement

Oil charge Net weight

TR W Btuh kW WW BtuhW cm3rev cuinrev m3h cufth dm3 oz kg lbs

50Hz

DSH090 75 20050 68413 654 306 1046 884 539 154 544 30 102 58 128

DSH105 90 23580 80457 765 308 1052 1035 632 180 636 33 113 64 141

DSH120 100 26790 91410 861 311 1062 1169 713 203 717 33 113 64 141

DSH140 120 30370 103625 969 313 1069 133 812 231 816 33 113 67 148

DSH161 130 34890 119048 1103 316 1079 1517 926 264 932 33 113 69 152

DSH184 150 39040 133208 1236 316 1078 1703 1039 296 1045 36 123 715 158

DSH240 200 52730 179920 1704 309 1056 22760 1389 396 1398 67 229 108 238

DSH295 250 64520 220149 2035 317 1082 27620 1685 481 1699 67 229 111 245

DSH381 300 81490 278052 2621 311 1061 34500 2105 60 2119 67 229 159 351

DSH485 400 103500 353152 3272 316 1079 44260 2701 77 2719 67 229 175 386

60Hz

DSH090 75 27470 93730 855 321 1096 884 539 186 657 30 102 58 128

DSH105 90 32280 110100 1001 322 1100 1035 632 218 770 33 113 64 141

DSH120 100 36630 125000 1125 326 1111 1169 713 246 869 33 113 64 141

DSH140 120 41510 141600 1275 326 1111 133 812 279 985 33 113 67 148

DSH161 130 47220 161100 147 321 1096 1517 926 319 1127 33 113 69 152

DSH184 150 53160 181400 1636 325 1109 1703 1039 358 1264 36 123 715 158

DSH240 200 71760 244852 2246 320 1090 22760 1389 478 1688 67 229 108 238

DSH295 250 87610 298934 2696 325 1109 27620 1685 58 2048 67 229 111 245

DSH381 300 110300 376355 3452 320 1090 34500 2105 723 2553 67 229 159 351

DSH485 400 141900 484177 4366 325 1109 44260 2701 929 3281 67 229 175 386

Displacement at nominal speed 2900rpm at 50Hz 3500rpm at 60Hz Net weight with oil charge

TR Ton of Refrigeration Standard rating conditions For 50Hz Evaporating temperature 5degC (41degF) Condensing temperature 50degC (122degF) Superheat 10K (18degF) Subcooling 0K (0degF)EER Energy Efficiency Ratio Refrigerant R410A For 60Hz Evaporating temperature 72degC (45degF) Condensing temperature 544degC (130degF) Superheat 111K (20degF) Subcooling 83K (15degF)COP Coefficient Of Performance

Subject to modification without prior notificationData given for motor code 4 compressor with above condition for full data details and capacity tables refer to Coolselectorreg2wwwcoolselectordanfosscom

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Model CompositionNominal


capacityPowerinput COP EER Displacement

TR W Btuh kW WW BtuhW m3h cufth

50Hz

Tan

dem

DSH180E 2xDSH090 150 39739 135590 131 304 1036 308 1088

DSH195U DSH090 + DSH105 165 43237 147526 142 305 1040 334 1180

DSH210U DSH090 + DSH120 175 46418 158380 151 306 1046 357 1261

DSH210E 2xDSH105 180 46736 159462 153 306 1043 360 1271

DSH230U DSH090 + DSH140 190 49966 170485 162 308 1050 385 1360

DSH240E 2xDSH120 200 53098 181170 172 308 1053 406 1434

DSH251U DSH090 + DSH161 205 54446 185768 176 310 1057 418 1476

DSH260U DSH140 + DSH120 220 56646 193275 183 310 1057 434 1533

DSH274U DSH090 + DSH184 225 58558 199801 189 310 1057 450 1589

DSH281U DSH161 + DSH120 235 61125 208558 196 311 1062 467 1649

DSH280E 2xDSH140 235 60193 205380 194 311 1060 462 1632

DSH289U DSH105 + DSH184 240 62056 211737 200 310 1058 476 1681

DSH301U DSH161 + DSH140 250 64673 220663 207 312 1065 495 1748

DSH304U DSH120 + DSH184 250 65238 222590 210 311 1062 499 1762

DSH322E 2xDSH161 265 69152 235947 221 313 1070 528 1865

DSH324U DSH140 + DSH184 270 68785 234695 221 312 1064 527 1861

DSH345U DSH161 + DSH184 280 73265 249979 234 313 1069 560 1978

DSH360X DSH120 + DSH240 300 79520 271330 257 310 1057 599 2115

DSH368E 2xDSH184 300 77377 264011 247 313 1068 592 2091

DSH424X DSH184 + DSH240 350 90944 310301 294 309 1055 692 2444

DSH456X DSH161 +DSH295 380 99410 339197 314 317 1082 745 2631

DSH479X DSH184 + DSH295 400 102628 350167 327 314 1071 777 2744

DSH565X DSH184 + DSH381 450 119445 407547 386 310 1057 896 3164

60Hz

DSH180E 2xDSH090 150 54446 185768 171 318 1086 372 1314

DSH195U DSH090 + DSH105 165 59212 202032 186 319 1088 404 1427

DSH210U DSH090 + DSH120 175 63523 216741 198 321 1094 432 1526

DSH210E 2xDSH105 180 63979 218296 200 320 1090 436 1540

DSH230U DSH090 + DSH140 190 68359 233242 213 321 1095 465 1642

DSH240E 2xDSH120 200 72601 247713 225 323 1101 492 1737

DSH251U DSH090 + DSH161 205 74018 252549 233 318 1086 505 1783

DSH260U DSH140 + DSH120 220 77437 264214 240 323 1101 525 1854

DSH274U DSH090 + DSH184 225 79904 272634 249 321 1094 544 1921

DSH281U DSH161 + DSH120 235 83095 283521 260 320 1093 565 1995

DSH280E 2xDSH140 235 82273 280715 255 323 1101 558 1971

DSH289U DSH105 + DSH184 240 84671 288898 264 321 1096 576 2034

DSH301U DSH161 + DSH140 250 87931 300022 275 320 1093 598 2112

DSH304U DSH120 + DSH184 250 88982 303606 276 322 1100 604 2133

DSH322E 2xDSH161 265 93590 319329 294 318 1086 638 2253

DSH324U DSH140 + DSH184 270 93818 320107 291 322 1100 637 2250

DSH345U DSH161 + DSH184 280 99477 339414 311 320 1093 677 2391

DSH360X DSH120 + DSH240 300 108390 369852 337 322 1100 724 2557

DSH368E 2xDSH184 300 105363 359499 327 322 1099 716 2529

DSH424X DSH184 + DSH240 350 123796 422391 388 319 1088 836 2952

DSH456X DSH161 + DSH295 380 134830 460034 417 324 1104 899 3175

DSH479X DSH184 + DSH295 400 139503 475984 433 322 1099 938 3313

DSH565X DSH184 + DSH381 450 161989 552706 509 318 1086 1081 3818




50-60Hz data Tandem compressors


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50-60Hz data Tandem and trios






50Hz

Tan

dem

DSH482 2xDSH240 400 104511 356602 341 307 1046 792 2797

DSH535 DSH240 + DSH295 450 116195 396468 374 311 1060 877 3097

DSH590 2xDSH295 500 127879 436335 407 314 1072 962 3397

DSH620 DSH240 + DSH381 500 133012 453850 433 308 1049 996 3517

DSH675 DSH295 + DSH381 550 144696 493717 466 311 1060 1081 3818

DSH725 DSH240 + DSH485 600 154824 528275 498 311 1062 1166 4118

DSH760 2xDSH381 600 161513 551099 524 308 1051 120 4238

DSH780 DSH295 + DSH485 650 166508 568141 531 314 1071 1251 4418

DSH865 DSH381 + DSH485 700 183325 625524 589 311 1061 137 4838

DSH970 2xDSH485 800 205137 699948 654 313 1070 154 5438

Trio

DSH420 3xDSH140 350 89106 304028 291 307 1046 693 2447

DSH483 3xDSH161 390 102367 349277 331 309 1056 792 2797

DSH552 3xDSH184 440 114543 390822 371 309 1054 888 3136

DSH720 3xDSH240 600 154710 527885 511 303 1033 1188 4195

DSH885 3xDSH295 750 189302 645916 611 310 1058 1443 5096

DSH1140 3xDSH381 900 239092 815805 786 304 1038 180 6357

DSH1245 2xDSH381 + DSH485 1000 260617 889253 851 306 1044 197 6957

DSH1350 DSH381 + 2xDSH485 1100 282143 962701 917 308 1050 214 7557

DSH1455 3xDSH485 1200 303669 1036149 982 309 1056 231 8158

60Hz

Tan

dem

DSH482 2xDSH240 400 142228 485297 449 317 1080 956 3376

DSH535 DSH240 + DSH295 450 157936 538892 494 320 1090 1058 3736

DSH590 2xDSH295 500 173643 592487 539 322 1099 116 4097

DSH620 DSH240 + DSH381 500 180421 615616 570 317 1080 1201 4241

DSH675 DSH295 + DSH381 550 196129 669211 615 319 1089 1303 4602

DSH725 DSH240 + DSH485 600 211737 722468 661 320 1093 1407 4969

DSH760 2xDSH381 600 218615 745935 690 317 1080 1446 5107

DSH780 DSH295 + DSH485 650 227444 776063 706 322 1099 1509 5329

DSH865 DSH381 + DSH485 700 249930 852787 782 320 1091 1652 5834

DSH970 2xDSH485 800 281246 959639 873 322 1099 1858 6561

Trio

DSH420 3xDSH140 350 121790 415549 383 318 1086 837 2956

DSH483 3xDSH161 390 138543 472710 441 314 1072 957 3380

DSH552 3xDSH184 440 155971 532175 491 318 1084 1074 3793

DSH720 3xDSH240 600 210544 718397 674 312 1066 1434 5064

DSH885 3xDSH295 750 257048 877073 809 318 1084 174 6145

DSH1140 3xDSH381 900 323620 1104224 1036 312 1066 2169 7660

DSH1245 2xDSH381 + DSH485 1000 354525 1209675 1127 315 1073 2375 8387

DSH1350 DSH381 + 2xDSH485 1100 385430 1315125 1218 316 1079 2581 9115

DSH1455 3xDSH485 1200 416335 1420575 1310 318 1085 2787 9842




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Dimensions

Single compressors

Oslash D

H1

4 x holesOslash1905mm(075 inch)

L3

L2

1905mm(75 inch)

1905mm(75 inch)

L1

30deg

30deg

H2H

Oslash D

H1


L3

L2

1905mm(75 inch)

1905mm(75 inch)

L1

30deg

30deg

H2H

Oslash D

Oslash D

L2 L2

L1L3 L3L1

HH2

H1

HH2

H1

Oslash D

Oslash D

L2 L2

L1L3 L3L1

HH2

H1

HH2

H1

Compressor model

D H H1 H2 L1 L2 L3

Outline drawing number

mm inch mm inch mm inch mm inch mm inch mm inch mm inch

DSH090 243 957 485 1909 235 925 451 1776 180 709 230 906 230 906

8560004

DSH105-120-140-161 243 957 542 2134 278 1094 509 2004 180201

709791 230 906 230 906 8560003

8560041

DSH184 243 957 558 2197 299 1177 524 2063 201 791 230 906 230 906 8560023

DSH240 318 1252 683 2689 331 1303 648 2551 428 1685 345 1358 371 1461

8556089DSH295 318 1252 683 2689 331 1303 648 2551 428 1685 345 1358 371 1461

DSH381 333 1311 755 2972 331 1303 697 2744 428 477

16851878 345 1358 371 1461

8556091

8556059

DSH485 333 1311 755 2972 331 1303 697 2744 428446

16851756 345 1358 371 1461 8556133

8556160

compressor motor codes 4 7 9 compressor motor code 3

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Dimensions

Connection Details

DSH090 DSH105-120-140-161-184 DSH240-295-381 DSH485

Suction connection Brazed 118 Brazed 138 Brazed 158 Brazed 158

Discharge connection Brazed 78 Brazed 78 Brazed 118 Brazed 138

Oil sight glass Threaded (118 ndash 18 UNEF)

Oil equalization connection Rotolock 134 Rotolock 214

Oil drain connection None Female frac14 Flare incorporating a Schrader valve

Low pressure gauge port (Shrader) Male frac14 Flare incorporating a Schrader valve

Outline

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L1

HH1

D

L

Dimensions

Tandem assemblies

H

L

L1H1

D

D

H

L

L1H1

D

H

L

L1H1

H1H

D

L1

L

12 FRCCPC045A702

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Dimensions

Tandem model Composition

L D H L1 H1


mm inch mm inch mm inch mm inch mm inch

DSH180E DSH090 + DSH090 850 3346 384 1512 507 1996

240 min

945 min 242 953

8560115

DSH195U DSH090 + DSH105 850 3346 386 1520 565 2224 8556233

DSH210U DSH090 + DSH120 850 3346 386 1520 565 2224 8556233

DSH210E DSH105 + DSH105 850 3346 384 1512 565 2224 8560114

DSH230U DSH090 + DSH140 850 3346 386 1520 565 2224 8556233

DSH240E DSH120 + DSH120 850 3346 384 1512 565 2224 8560114

DSH251U DSH090 + DSH161 850 3346 386 1520 565 2224 8556233

DSH260U DSH140 + DSH120 850 3346 386 1520 565 2224 8556230

DSH274U DSH090 + DSH184 850 3346 428 1685 580 2283 8556232

DSH281U DSH161 + DSH120 850 3346 386 1520 565 2224 8556230

DSH280E DSH140 + DSH140 850 3346 384 1512 565 2224 8560114

DSH289U DSH105 + DSH184 850 3346 428 1685 580 2283 8556231

DSH301U DSH161 + DSH140 850 3346 386 1520 565 2224 8556230

DSH304U DSH120 + DSH184 850 3346 428 1685 580 2283 8556231

DSH322E DSH161 + DSH161 850 3346 384 1512 565 2224 8560114

DSH324U DSH140 + DSH184 850 3346 428 1685 580 2283 8556231

DSH345U DSH161 + DSH184 850 3346 428 1685 580 2283 8556231

DSH368E DSH184 + DSH184 850 3346 428 1685 580 2283 8560113

DSH360X DSH120 + DSH240 903 3555 533 2098 731 2878

359 min

1413min 211 831

8560128

DSH424X DSH184 + DSH240 903 3555 533 2098 731 2878 8556259

DSH456X DSH161 + DSH295 903 3555 533 2098 731 2878 8560128

DSH479X DSH184 + DSH295 903 3555 533 2098 731 2878 8556259

DSH565X DSH184 + DSH381 903 3555 533 2098 803 3161 8556260

DSH482 DSH240 + DSH240 1025 4035 527 2075 731 2878

535 min

2106 min

211 831

8556112

DSH535 DSH240 + DSH295 1025 4035 527 2075 731 2878 8556112

DSH590 DSH295 + DSH295 1025 4035 527 2075 731 2878 8556112

DSH620 DSH240 + DSH381 1025 4035 527576 20752268 803 3161

8556115

DSH675 DSH295 + DSH381 1025 4035 527576 20752268 803 3161 8556115

DSH725 DSH240 + DSH485 1025 4035 546563 21502217 803 3161 8556134

DSH760 DSH381 + DSH381 1025 4035 527576 20752268 803 3161 8556117

DSH780 DSH295 + DSH485 1025 4035 546563 21502217 803 3161640 min

2520 min

8556141

DSH865 DSH381 + DSH485 1025 4035 553570 21772244 803 3161

8556136

DSH970 DSH485 + DSH485 1025 4035 553570 21772244 803 3161 8556137

compressor motor codes 4 7 9 compressor motor code 3Tandems to be achieved by assembly of individual compressors

Tandem assemblies

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Trio assemblies

H

L

H1L1

HH1

L

L1

Trio model CompositionL D H L1 H1

Outline drawing numbermm inch mm inch mm inch mm inch mm inch

DSH420 3 x DSH1401131 4453 513 202 569 224 515 min 2028 min

230 906

8556195

1118 4402 513 202 569 224 511 min 2012 min 8556187

DSH483 3 x DSH1611131 4453 513 202 569 224 515 min 2028 min 8556195

1118 4402 513 202 569 224 511 min 2012 min 8556187

DSH552 3 x DSH1841139 4484 518 2039 584 2299 515 min 2028 min 8556194

1139 4484 518 2039 584 2299 511 min 2012 min 8556193

DSH720 3 x DSH240 1467 5776 543 2138 731 2878

535 min 2106 min 211 831

8556118

DSH885 3 x DSH295 1467 5776 543 2138 731 2878 8556118

DSH1140 3 x DSH381 1467 5776 545594

21462339 803 3161

8556120

DSH1245 2xDSH381 + DSH485 1520 5984 573594

22562339 803 3161 8556172

DSH1350 DSH381 + 2Xdsh485 1520 5984 573590

22562323 803 3161

680 min 2677 min 244 9618556173

DSH1455 3 x DSH485 1520 5984 573590

22562323 803 3161 8556138

compressor motor codes 4 7 9 compressor motor code 3Trio to be acheived by assembly of individual compressors

HH1

D

L1

L

HH1

L1

L

D

Dimensions

14 FRCCPC045A702

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Electrical data connections and wiring

Danfoss scroll compressors DSH are available in four different motor voltages as listed below

Electrical power is connected to the compressor terminals by Oslash 48mm (316) screws The maximum tightening torque is 3Nm Use a 14 ring terminal on the power leads

Cable gland or similar protection component must be used on electrical boxs knockouts to against accidental contact with electrical parts inside

Motor voltage

Wiring connections

DSH090-105-120-140-161except DSH140-161 code3

DSH140-161 code3 amp DSH184

The terminal box is provided with a Oslash 255mm (φ1 inch) (ISO25) and a Oslash 29mm (φ114) (PG21) knockouts

The terminal box is provided with a Oslash 405mm (φ159inch) hole (ISO40) for power supply and a Oslash 165mm (φ065inch) knockout (ISO16)

Motor voltage code Code 3 Code 4 Code 7 Code 9

50Hz Nominal voltage - 380-415V-3ph

380-400V-3ph - -

Voltage range - 342-457V342-440V - -

60HzNominal voltage 200-230V-3ph 460V-3ph 575V-3ph 380-400V-3ph

380V-3ph

Voltage range 180-253V 414-506V 517-632V 342-440V342-418V

DSH240-4 and DSH381-4 DSH240-9 to DSH485-9 The voltage range indicates where the compressor can run in the majority of the application envelope A boundary voltage supply which accumulates under specific conditions such as high ambiance high superheat or map boundary conditions may lead to a compressor trip

Vavg = Mean voltage of phases 1 2 3

V1-2 = Voltage between phases 1 and 2



| Vavg - V1-2 | + | Vavg - V1-3 | + | Vavg - V2-3 |

2 x Vavg voltage imbalance = x 100

The maximum allowable voltage imbalance is 2 Voltage imbalance causes high amperage over one or several phases which in turn leads to

overheating and possible motor damage Voltage imbalance is given by the formula

Terminal box

Oslash 255mm (φ1inch) knockout

Power supply

Oslash 29mm (φ114inch)knockout

Oslash 405mm(φ159inch) hole

Oslash 165mm(φ065inch) knockout

Power supply

15FRCCPC045A702

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DSH240-295-381-485except code 3

DSH381 code 3

The terminal box is provided with 2 triple knockouts and 1 single knockout for power supply and 4 double knockouts for the safety control circuit

The 3 power supply knockouts accommodate the following diametersbull Oslash 508mm (φ 2inch) (UL 112 conduit) amp

Oslash 437mm (φ 172inch) (UL 114 conduit) amp Oslash 345mm (φ 136 inch) (UL 1 conduit)

bull Oslash 405mm (φ 159inch) (ISO40) amp Oslash 322mm (φ 127inch) (ISO32) amp Oslash 255 mm (φ 1 inch) (ISO25)

bull Oslash 255 mm (φ 1 inch) (ISO25)

The 4 others knockouts are as followsbull Oslash 225mm (φ 089inch) (PG16) (UL 12) amp

Oslash 165mm (φ 065inch) (ISO16) (x2)bull Oslash 207mm (φ 081inch) (ISO20 or PG135) (x2)

The terminal box is provided withbull Oslash 505mm (φ 198inch) (ISO 50 amp UL112 conduit) hole with possible Oslash 635mm (φ 25inch) (ISO63 and UL 2conduit) knockout for power supplybull 2 x Oslash 225mm (φ 089inch) (PG16 and UL frac12 conduit) knockouts for safety control circuit

Power supply

Power supply

Black

Sump heater

Cover holding screws (x3) Torque 22 Nm

Blue Brown

M1 M2Control circuit

Terminal box

Black Blue Brown

Faston 14 tabs

Power supply

Sump heater

Modulepower supply

M1-M2Control circuit

M1-M2 control circuit

Power supply

Power supply

Power supply

The terminal box is provided with 2 triple knockouts for power supply 2 double knockouts and 3 simple knockouts for the safety control circuit

The 2 power supply knockouts accommodate the following diametersbull Oslash 635mm (φ 25inch) (ISO63 and UL 2conduit) amp Oslash 542mm (φ 213inch) (PG42)amp 437mm (UL 114 conduit)

The 5 other knockouts are as followsbull Oslash 225mm (φ 089inch) (PG16) (UL 12) amp

Oslash 165mm (φ 065 inch) (ISO16)bull Oslash 255mm (φ 1inch) (ISO25) amp

20mm (φ 079inch) (ISO20 or PG135)bull Oslash 225mm (φ 089inch) (PG16) (UL 12)bull Oslash 255mm (φ 1inch) (ISO25) (x2)

DSH485 code 3

The motor protection modules come preinstalled within the terminal box Phase sequence protection connections and thermistor connections are pre-wired and should not be removed The module must be connected to a power supply of the appropriate voltage The module terminals are 63mm (025inch) size Faston type

L N S1 S2 M1 M2

L1 L2 L3Black Blue Brown

Phase sequence input

Internal control contact

SafetycircuitThermistor

connectionModule power

16 FRCCPC045A702

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IP rating The compressor terminal box according to IEC529 is IP54 for all models when correctly sized IP54 rated cable glands are usedFirst numeral level of protection against contact and foreign objects

5 - Dust protectedSecond numeral level of protection against water

4 - Protection against water splashing

The temperature inside the terminal box must not exceed 70degC (158degF) Consequently if the compressor is installed in an enclosure precautions must be taken to avoid that the temperature around the compressor and in the terminal box would rise too much A ventilation installation on the enclosure

panels may be necessary If not the electronic protection module may not operate properly Any compressor damage related to this will not be covered by Danfoss warranty In the same manner cables must be selected in a way that ensures the terminal box temperature does not exceed 70degC (158degF)

Three phase electrical characteristics

Terminal box temperature

Compressor modelLRA MCC Max operating current Winding resistance

A A A Ω

Motor voltage code 3200-230V 3ph 60Hz

DSH090 203 43 38 039DSH105 267 51 45 027DSH120 267 61 48 027DSH140 304 64 56 024DSH161 315 69 64 022DSH184 351 75 71 022DSH240 485 105 103 016DSH295 560 128 112 013DSH381 717 170 155 009DSH485 1010 190 187 007

Motor voltage code 4 380-415V 3ph 50Hz

460V 3ph 60Hz


Motor voltage code 7 575V 3ph 60Hz




17FRCCPC045A702

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The MCC is the current at which the motor protection trips under maximum load and low voltage conditions This MCC value is the maximum at which the compressor can be operated in transient conditions and out of

the application envelope Above this value the internal motor protection or external electronic module will cut-out the compressor to protect the motor

Locked Rotor Amp value is the higher average current as measured on mechanically blocked compressors tested under nominal voltage The LRA value can be used as a rough estimation for

the starting current However in most cases the real starting current will be lower A soft starter can be applied to reduce starting current (see section ldquosoft startldquo)

MCC (Maximum Continuous Current)

LRA (Locked Rotor Amp)

Motor protection

DSH090 to DSH184 Compressor models DSH 090 to 184 are provided with internal overload motor protection to prevent against excessive current and temperature caused by overloading low refrigerant flow or phase loss The cutout current is the MCC value listed in table ldquoThree phase electrical characteristicsrdquo

The protector is located in star point of motor and should it be activated will cut out all three phases It will be reset automatically

While not compulsory an additional thermal magnetic motor circuit breaker is still advisable for either alarm or manual reset

Then it must be set below MCC value (at max operating current)

bull When the motor temperature is too high then the internal protector will trip

bull When the current is too high the thermal magnetic motor circuit breaker will trip before the internal protection therefore offering possibility of manual reset


Winding resistance is the resistance between phases at 25degC (77degF) (resistance value +- 7)Winding resistance is generally low and it requires adapted tools for precise measurement Use a digital ohm-meter a ldquo4 wiresrdquo method and measure under stabilised ambient temperature Winding resistance varies strongly with winding temperature If the compressor is stabilised at a different value than 25degC (77degF) the measured resistance must be corrected using the following formula

a + tamb

Rtamb

= R25degC (77degF)

_______ a + t

25degC (77degF)

t25degC

reference temperature = 25degC (77degF)t

amb temperature during measurement degC (degF)

R25degC (77degF)

winding resistance at 25degC (77degF)R

amb winding resistance at tamb

Coefficient a = 2345

The MOC is the current when the compressors operate at maximum load conditions and 10 below nominal voltage (max evaporating temperature and max condensing temperature)

MOC can be used to select cables and contactors In normal operation the compressor current consumption is always less than the MOC value

Winding resistance

MOC (Maximum Operating Current)

Compressor models DSH240-295-381-485 are delivered with a pre-installed motor protection module inside the terminal box This device provides efficient and reliable protection against overheating and overloading as well as phase lossreversal

The motor protector comprises a control module and PTC sensors embedded in the motor winding

The motor temperature is being constantly measured by a PTC thermistor loop connected on S1-S2 If any thermistor exceeds its response temperature its resistance increases above the trip level (4500 Ω) and the output relay then trips ndash ie contacts M1-M2 are open After cooling to below the response temperature (resistance lt 2750 Ω) a 5-minute time delay is activated

After this delay has elapsed the relay is once again pulled in ndash ie contacts M1-M2 are closed The time delay may be cancelled by means

DSH240 to DSH485

18 FRCCPC045A702

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NP

RO

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RM

ATIO

N

Phase sequence and reverserotation protection

Compressor models DSH 090 to 184 incorporates an internal reverse vent valve which will react when the compressor is run in reverse and will allow refrigerant to circulate through a by-pass from the suction to the discharge Although reverse rotation is not destructive for these models it should be corrected as soon as possible Repeated reverse rotation over 24 hours may have negative impact on the bearings

Reverse rotation will be obvious to the user as soon as power is turned on the compressor will not build up pressure the sound level will be abnormally high and power consumption will be minimal If reverse rotation symptoms occur shut the compressor down and connect the phases to their proper terminals If reverse rotation is not halted the compressor will cycle off-on the motor protection

PTC overheat

Delay timer active (after PTC over temp)

Appr 1 second40ms 40ms460ms 460ms

Appr 1 second920ms80ms

DSH240 to DSH485


DSH090 to DSH184

Use a phase meter to establish the phase orders and connect line phases L1 L2 and L3 to terminals T1 T2 and T3 respectively


Compressor models DSH 240 to 485 are delivered with an electronic module which provides protection against phase reversal and phase loss at start-up

The phase sequencing and phase loss monitoring functions are active during a 5-sec window 1 second after compressor start-up (power on L1-L2-L3)

Should one of these parameters be incorrect the relay would lock out (contact M1-M2 open) The red LED on the module will show the following blink code (except on DSH485-3)

The lockout may be cancelled by resetting the power mains (disconnect L-N) for approximately 5 seconds

For more detailed information see ldquo Instructions for electronic modulerdquo FRCCPI031

Compressor

start

Phase monitoring

0 1 s 6 s

Phase sequence module logic

In case of phase reverse error

In case of phase loss error

Appro 760 ms120 ms120 ms120 ms 400ms

Appr 1second

500ms 500ms

of resetting the mains (L-N -disconnect) for approximately 5 sec

A redgreen twin LED is visible on the module (except on DSH485-3) A solid green LED denotes a fault free condition A blinking red LED indicates an identifiable fault condition



bull When the motor temperature is too high then the internal PTC over temp and module is activated

bull When the current is too high the thermal magnetic motor circuit breaker will trip before the module activate therefore offering possibility of manual reset

19FRCCPC045A702

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Approval and certificates

DSH scroll compressors comply with the following approvals and certificates

Certificates are listed on wwwcommercialcompressorsdanfosscomdocumentationcertificates

Pressure equipment directive

Machines directive200642EC

Low voltage directive


Internal free volume

201468EU

201435EU

CE 0062 or CE 0038 or CE0871 (European Directive) All DSH models

UL (Underwriters Laboratories) All DSH models

Other approvals certificates Contact Danfoss

Products DSH models

Manufacturerrsquos declaration of incorporation Contact Danfoss

Products DSH models

Declaration of conformity Contact Danfoss

Products

Internal free volume without oil

Low pressure side High pressure side Total

litre cuinch litre cuinch litre cuinch

DSH090 117 714 07 43 124 757

DSH105 136 830 07 43 143 873

DSH120 136 830 07 43 143 873

DSH140 136 830 07 43 143 873

DSH161 136 830 07 43 143 873

DSH184 139 848 07 43 146 891

DSH240 285 1739 25 153 310 1892

DSH295 285 1739 25 153 310 1892

DSH381 303 1849 40 244 343 2093

DSH485 282 1721 38 232 320 1953

Products DSH090 to 184 DSH240-295-485 DSH381

Refrigerant fluids Group 2 Group 2 Group 2

Category PED II II III

Evaluation module D1 D1 H

Maximum Minimum temperature - Ts -35degC lt Ts lt 55degC-31degF lt Ts lt 131degF

-35degC lt Ts lt 52degC-31degF lt Ts lt 1256degF


Maximum allowable pressure (Low side) - Ps 333bar(g)483psig

311bar(g)451psig

311bar(g)451psig


20 FRCCPC045A702

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Design piping

General requirements Proper piping practices should be employed to

1 Ensure adequate oil return even under minimum load conditions (refrigerant speed piping slopeshellip) For validation tests see section ldquoManage oil in the circuitrdquo

2 Avoid condensed liquid refrigerant from draining back to the compressor when stopped (discharge piping upper loop) For validation tests see section ldquoManage off cycle migrationrdquo

General recommendations are described in the figures below

3 Piping should be designed with adequate three-dimensional flexibility to avoid excess vibration It should not be in contact with the surrounding structure unless a proper tubing

mount has been installed For more information on noise and vibration see section on ldquoSound and vibration managementrdquo

HP

4ms (13 fts)or more

05 slope

To condenser

max 4m(13ft)

max 4m(13ft)

05 slope

U-trap as short as possible

4ms (13fts)or more

U trap as short as possible

Evaporator

LP

8 to 12ms(26 to 40fts)

HP

LP

Condenser

3D exibility

Upper loop

21FRCCPC045A702

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Tandem and trio requirements

Design piping

DSH tandem and trio use static oil balancing principle to equalize oil level between the compressors by gravity This is ensured by a precise suction and oil equalization piping design

The discharge line has no impact on oil balancing It is shown with tee to indicate that both left and right side discharge headers are possible

By default DSH tandems and trios are not factory-built To complete an assembly in the field you will need- Tubings according to specific outline drawings indicated in the following table- Manifolding accessory kit- Compressors

For DSH240295381485 you will need in addition one mounting kit per compressor (7777045 for 50Hz application 120Z0495 for 60Hz)

Suction and oil equalization piping drawings must be respected (diameters minimum straight lengths hellip)

R

Tandem model Composition Suction Discharge Oil equalization Kit tandem Code No Outline drawing number

DSH180E DSH090 + DSH090 158 138 118 120Z0634 8560115DSH195U DSH090 + DSH105 158 138 118 120Z0694 8556233DSH210U DSH090 + DSH120 158 138 118 120Z0694 8556233DSH210E DSH105 + DSH105 158 138 118 120Z0634 8560114DSH230U DSH090 + DSH140 158 138 118 120Z0694 8556233DSH240E DSH120 + DSH120 158 138 118 120Z0634 8560114DSH251U DSH090 + DSH161 158 138 118 120Z0694 8556233DSH260U DSH140 + DSH120 158 138 118 120Z0692 8556230DSH274U DSH090 + DSH184 158 138 118 120Z0693 8556232DSH281U DSH161 + DSH120 158 138 118 120Z0692 8556230DSH280E DSH140 + DSH140 158 138 118 120Z0634 8560114DSH289U DSH105 + DSH184 158 138 118 120Z0693 8556231DSH301U DSH161 + DSH140 158 138 118 120Z0692 8556230DSH304U DSH120 + DSH184 158 138 118 120Z0694 8556231DSH322E DSH161 + DSH161 158 138 118 120Z0634 8560114DSH324U DSH140 + DSH184 158 138 118 120Z0694 8556231DSH345U DSH161 + DSH184 158 138 118 120Z0694 8556231DSH360X DSH120 + DSH240 218 138 138 120Z0709 8560128DSH368E DSH184 + DSH184 158 138 118 120Z0634 8560113DSH424X DSH184 + DSH240 218 138 138 120Z0709 8556259DSH456X DSH161 + DSH295 218 138 138 120Z0709 8560128DSH479X DSH184 + DSH295 218 138 138 120Z0709 8560259DSH482 DSH240 + DSH240 218 158 138 7777041 8556112DSH535 DSH240 + DSH295 218 158 138 7777037 8556112DSH565X DSH184 + DSH381 218 138 138 120Z0709 8556260DSH590 DSH295 + DSH295 218 158 138 7777041 8556112DSH620 DSH240 + DSH381 218 158 138 7777048 8556115DSH675 DSH295 + DSH381 218 158 138 7777037 8556115DSH725 DSH240 + DSH485 218 158 158 120Z0569 8556134DSH760 DSH381 + DSH381 218 158 138 7777041 8556117DSH780 DSH295 + DSH485 258 158 158 120Z0551 8556141DSH865 DSH381 + DSH485 258 158 158 120Z0550 8556136DSH970 DSH485 + DSH485 258 158 158 120Z0578 8556137

Trio model Composition Suction Discharge Oil equalization Suction from Kit tandemCode No


DSH420 3xDSH140 218 138 118Left

120Z06728556195

Right 8556187

DSH483 3xDSH161 218 138 118Left

120Z06848556195

Right 8556187

DSH552 3xDSH184 218 138 118Left

120Z06858556194

Right 8556193

DSH720 3xDSH240 258 158 158Left 120Z0673

8556118Right 7777039

DSH885 3xDSH295 258 158 158Left 120Z0673

8556118Right 7777039

DSH1140 3xDSH381 258 158 158Left 7777040

8556120Right 7777049

DSH1245 2xDSH381 + DSH485 258 218 158

Left7777063 8556172

Right

DSH1350 DSH381 + 2xDSH485 318 218 158

Left7777063 8556173

Right

DSH1455 3xDSH485 318 218 158Left

7777040 8556138Right

22 FRCCPC045A702

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FOR

MAT

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N

Suction washer position Depending on manifold configuration it is essential to equalize the pressure of compressor sumps Hence a suction washer must be added

on certain compressors according to the table Suction washers are included in tandem or trio accessory kits as described in the illustrations

R

Included in tandem or trio accessory kitNot supplied

Design piping

On tandem models

Compressor1(Cp1)

Compressor1(Cp1)

Right suctionLeft suction

Compressor2(Cp2)

Compressor2(Cp2)

Cp1 Cp2 Tandem Model Suction From Kit Code No To Order Washer Reference Washer Inner Diameter Washer In Suction Of

DSH090 + DSH090 DSH180ELeft

120Z0634 Not neededRight

DSH090 + DSH105 DSH195ULeft

120Z06945312497P01 25mm (098inch) Cp2

Right 5312497P05 26mm (102inch) Cp2


120Z06945312497P04 27mm (106inch) Cp2





120Z06945312639P05 23mm (091inch) Cp1





120Z06945312639P07 21mm (083inch) Cp1



120Z06925312497P04 27mm (106inch) Cp1



120Z06935312639P01 20mm (079inch) Cp1



120Z06925312497P01 25mm (098inch) Cp1




Tandem to be achieved by assembly of individual compressors

23FRCCPC045A702

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N IN

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EMO

RD

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G IN

FOR

MAT

ION

SYST

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N

Design piping



120Z06935312497P03 23mm (091inch) Cp1



120Z06925312497P08 275mm (108inch) Cp1



120Z06945312497P06 24mm (094inch) Cp1





120Z06945312497P01 25mm (098inch) Cp1



120Z06945312639P08 275mm (108inch) Cp1

Right 5312639P08 275mm (108inch) Cp1

DSH120 + DSH240 DSH360XLeft

120Z07095312497P06 24mm (094inch) Cp1





120Z07095311579P10 355mm (14inch) CP2

Right 5311579P10 355mm (14inch) CP2


120Z07095312497P01 25mm (098inch) Cp1



120Z07095312497P05 26mm (102inch) CP1


DSH240 + DSH240 DSH482Left

7777041 Not neededRight


7777037 5311579P01 31mm (122inch) Cp1Right


120Z07095312497P06 24mm (094inch) CP1





7777048 5311579P05 29mm (114inch) Cp1Right


7777037 5311579P01 31mm (122inch) Cp1Right


120Z0569 5311579P09 24mm (094inch) Cp1Right









NoteFor cross platform tandem application which tandem model name ending with X a external non-return valve (NRV) in highly recommended to install on DSH120161184 discharge line

24 FRCCPC045A702

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N IN

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EMO

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FOR

MAT

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SYST

EM D

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N

Design piping

Compressor 1(Cp1)

Right suction Left suction

Compressor 2(Cp2)

Compressor 3(Cp3)

Right suction

Cp1 Cp2 Cp3 Trio model Suction from Kit code ndegto order

Washer reference

Washer Inner Diameter

Washer in suction of

DSH140 DSH140 DSH140 DSH420Left

120Z0672

5312497P05 26mm (102inch) CP15312497P06 24mm (094inch) CP3

Right5312639P04 245mm (096inch) CP15312639P04 245mm (096inch) CP3


120Z0684




120Z0685



DSH240 DSH240 DSH240 DSH720Left 120Z0673 5311579P08 30mm (118inch) Cp3

Right 7777039 5311579P03 345mm (136inch) Cp1 and Cp3



DSH381 DSH381 DSH381 DSH1140Left 120Z0686 5311579P01

5311579P05

31mm (122inch) and

29mm (114inch)

Cp1and Cp3

Right 120Z0688 5311579P01 31mm (122inch) Cp1


7777063 5311579P05 29mm (114 inch) Cp1Right


7777063 5311579P05 29mm (114inch) Cp3Right


7777040 5311579P02 33mm (13inch) Cp2 and Cp3Right

+

+ +

+ +

+ +

+

+

+

+

+

+

+

+

+

+

+

=

=

=

=

=

=

=

=

=

On trio models

Compressor 1(Cp1)

Compressor 2(Cp2)

Compressor 3(Cp3)

25FRCCPC045A702

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Design piping

Included in tandem kitSupplied with the compressor

The organ pipe needs to be installed in the direction indicated by the label attached on pipe

surface which will ensure best oil balanceR

Oil equalization design

The oil level is balanced by a pipe of 118 oil equalization line

In order ensure best oil balance the organ pipe need to be mounted inside the oil equalization

port as indicated on below picture To connect the equalization line on rotolock connections the organ pipe adaptor and teflon gasket are included in the tandem kit must be used

DSH180E to DSH368E

Tightening torque 100Nm

Organ pipe

26 FRCCPC045A702

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N

Design piping



In order to ensure best oil balance the organ pipe need to be mounted inside the DSH120 161 or 184 oil equalization port as indicated on below picture DSH240 295 or 381 has integrated organ pipe inside the oil equalization port

To connect the equalization line on rotolock connections the organ pipe adaptor sleeves Teflon gaskets included in the tandem accessory kit must be used

For DSH120 DSH161 or DSH184 For DSH240 DSH295 or DSH381

DSH360X-424X-456X-479X-565X

DSH482-535 DSH590 to DSH1350


Organ pipe

The oil level is balanced by a pipe of 138 or 158 To connect the equalization line on rotolock connections the adaptor sleeves

included in the tandem or trio accessory kit must be used

Supplied with the compressorIncluded in tandem or trio accessory kitNot supplied



27FRCCPC045A702

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ATIO

N IN

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EMO

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FOR

MAT

ION

SYST

EM D

ESIG

N

DSH090-105-120-140-161-184 mounting

DSH240-295-381-485 mounting

Design compressor mounting

General requirements

Single requirements

Compressors used in single applications must be mounted with flexible grommets

Compressors used in parallel applications must be mounted with rigid spacers onto rails and

the manifold assembly must be mounted with flexible grommets onto the frame

During operation the maximum inclination from the vertical plane must not exceed 3 degrees

Compressors DSH090-105-120-140-161-184 are delivered with rubber grommets and steel mounting sleeve used to isolated the compressor from the base frame

The grommets must be compressed until contact between the flat washer and the steel mounting sleeve is established The required bolt size for the DSH090-105-120-140-161-184 compressors is HM8-40 This bolt must be tightened to a torque of 15Nm

15mm (059 inch)

HM 8 bolt

Lock washer

Flat washer

Steel mountingsleeve

Rubber grommet

Nut

Tightening torque 15 Nm

To be used in single applications an additional accessory including flexible grommets is necessary kit 8156138

The grommets must be compressed until contact between the flat washer and the steel mounting sleeve is established The required bolt size for the DSH240-295-381-485 compressors is HM8-55 This bolt must be tightened to a torque of 21Nm

Rubber grommets fromkit 8156138

HM 8 boltLock washer

Flat washer

Steel mounting sleeve

Rubber grommet

Nut

275 mm(108 inch)

Compressorbase plate

28 FRCCPC045A702

GEN

ERA

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MAT

ION

PR

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ION

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N IN

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MAT

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SYST

EM D

ESIG

N


Tandem requirements

DSH180E to DSH368E mounting

The compressors must be mounted with rigid mounting spacers on rails Rubber grommets and spacers must be installed below the rails

The rigid mounting spacers are included in tandem accessory kits The rubber grommets are supplied with compressor

For more details about parallel mounting feet please see parallel unit outline drawing

Included in tandem kitNot supplied

Supplied with the compressor

Not supplied Φ8x75mm031x295inch

Tightening torque15Nm

4mm(016 inch) thickness


29FRCCPC045A702

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INTE

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ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


DSH360X-424X-456X-479X-565X mounting

DSH482 to DSH1455 mounting

The large compressor DSH240 295 or 381 is mounted with hexagonal rigid spacers on the rails The DSH120 161 or 184 compressor is fixed on beams by rigid spacer and the beams are

mounted with rigid spacers on the rails Rubber grommets and spacers must be installed below the rails

DSH240-295-381 DSH120-161-184




Not supplied Φ10mm


5mm(02inch) thickness


For parallel mounting the compressors must be mounted with hexagonal rigid spacers on the rails Rubber grommets and spacers must be

installed below the rails These parts are included in accessories


HM10 x100

5mm(02inch) Thickness



Supplied in accessory kit 7777045Included in tandem or trio accessory kitNot supplied

For 60Hz applications it is recommended to replace hexagonal rigid spacers by triangular rigid spacers available in kit 120Z0495 (see

also section ldquoMechanical vibrationsrdquo) instead of hexagonal ones from kit 7777045

except DSH565


4mm (016inch) thickness


30 FRCCPC045A702

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ERA

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ION

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UC

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ION

INTE

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ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Test Ndeg Purpose Test conditions Pass criteria Solutions

1 Check proper oil return

Lowest foreseeable evaporation and highest foreseeable condensationMinimum number of compressor running for 6 hours

For reversible system perform test in both heating and cooling mode

Oil level must be visible or full in the sight glass when the compressor is running and when all compressors of the circuit are stopped

1 Top-up with oil generally 3 of the total system refrigerant charge (in weight) Above 3 look for potential oil trap in the system2 Integrate a function in control logic to run all compressors simultaneously in order to boost oil return (for more details see section ldquoControl Logicrdquo)3 Oil separator can be added

2 Check oil balancing Lowest foreseeable evaporation

and highest foreseeable condensationAll compressor running for 6 hours


Oil level must be visible or full in the sight glass when the compressors are running and when all compressors of the circuit are stopped

1 Top-up with oil generally 3 of the total system refrigerant charge (in weight)2 Check that manifold piping is conform to Danfoss requirements3 Integrate a function in control logic to stop manifold periodically in order to balance oil (for more details see section ldquoControl Logicrdquo)

3 Oil return in split systems

Since each installation is unique test 1 and 2 can not fully validate the oil return Oil level must be checked and adjusted at commissioning


1 Pay special attention to ldquoPiping designrdquo2 Oil separator is strongly recommended espacially in case of part load

A

Manage oil in the circuit

RRequirement

System evaluation

Test criteria and solutions


Single compressor Manifold compressors

Non split Test Ndeg1 Test Ndeg1+2

Split Test Ndeg1+3 Test Ndeg1+2+3

A

31FRCCPC045A702

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YST

EMO

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G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage sound and vibration

Typical sounds and vibrations in systems can be broken down into the following three categoriesbull Sound radiation (through air)bull Mechanical vibrations (through parts and

structure)

bull Gas pulsation (through refrigerant)The following sections focus on the causes and methods of mitigation for each of the above sources

Compressor sound radiation

For sound radiating from the compressors the emission path is air and the sound waves are travelling directly from the machine in all directions

Sound levels are as followsbull For compressors running alone

Compressor model50 HZ 60 HZ

Acoustic hoodcode number

Bottom insulation code numberSound power

dB(A)Attenuation

dBA Sound power

dB(A)Attenuation

dBA

DSH090 73 6 76 6 120Z0034

Not Needed

DSH105 75 6 78 6 102Z0035

DSH120 75 6 78 6 120Z0035

DSH140 76 6 79 6 120Z0035

DSH161 76 6 79 6 120Z0035

DSH184 78 6 81 6 120Z0135

DSH240 82 6 86 4 120Z0022 120Z0353

DSH295 82 6 86 4 120Z0022 120Z0353

DSH381 87 6 89 4 120Z0022 120Z0353

DSH485 89 4 91 4 120Z0022 120Z0353

Sound power and attenuation are given at ARI conditions measured in free space For DSH381code 3 use acoustic hood reference 120Z0579No acoustic hood available for DSH485 code 3 Attenuation given with acoustic hood

bull For compressors running simultaneously

- the global sound level of ldquonrdquo identical compressors isL

GLOBAL = Li + 10 Log

10 n

Example for the trio DSH720 = 3 x DSH240 (50Hz)L

DSH240 = 82dB(A)

LDSH720

= 82 + 10 Log10

3 = 868dB(A)

Example for the tandemDSH424 = DSH184+DSH240 (50Hz)L

DSH184 = 78dB(A) L

DSH240 = 82dB(A)

LDSH424

=10 Log10

(1001x78+1001x82) = 835dB(A)

LGLOBAL

= 10 Log10

(sum 1001Li)i=n

i=1

- the global sound level of ldquonrdquo different compressors with respectively Li sound level is

32 FRCCPC045A702

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ERA

L IN

FOR

MAT

ION

PR

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UC

T IN

FOR

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ION

INTE

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ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Model CompositionSound power dB(A)

50Hz 60Hz

Tandem

DSH180E 2timesDSH090 760 790

DSH195U DSH090 + DSH105 770 800

DSH210U DSH090 + DSH120 770 800


DSH230U DSH090 + DSH140 780 810


DSH251U DSH090 + DSH161 780 810

DSH260U DSH140 + DSH120 785 815

DSH274U DSH090 + DSH184 790 820

DSH281U DSH161 + DSH120 785 815


DSH289U DSH105 + DSH184 800 830

DSH301U DSH161 + DSH140 790 820

DSH304U DSH120 + DSH184 800 830


DSH324U DSH140 + DSH184 800 830

DSH345U DSH161 + DSH184 800 830


DSH360X DSH120 + DSH240 830 865

DSH424X DSH184 + DSH240 835 870

DSH456X DSH161 + DSH295 830 870

DSH479X DSH184 + DSH295 835 870

DSH565X DSH184 + DSH381 875 895

DSH482 2xDSH240 850 890

DSH535 DSH240+DSH295 850 890

DSH590 2xDSH295 850 89 0

DSH620 DSH240+DSH381 880 910

DSH675 DSH295+DSH381 880 910

DSH760 2xDSH381 900 920

DSH725 DSH240+DSH485 900 920

DSH780 DSH295+DSH485 900 920

DSH865 DSH381+DSH485 910 930

DSH970 2xDSH485 920 940

Trio

DSH420 3xDSH140 810 840

DSH483 3xDSH161 810 840

DSH552 3xDSH184 830 860

DSH720 3xDSH240 870 910

DSH885 3xDSH295 870 910

DSH1140 3xDSH381 920 940

DSH1455 3xDSH485 940 960

DSH1245 2xDSH381+DSH485 925 945

DSH1350 DSH381+2xDSH485 930 950

33FRCCPC045A702

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ERA

L IN

FOR

MAT

ION

PR

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T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Mitigations methodsWe can consider two means to reduce compressors sound radiations1 Acoustic hoods are quick and easy to install and do not increase the overall size of the compressors Acoustic hoods are available from Danfoss as accessories Refer to the tables above for sound levels attenuation and code numbers

2 Use of sound-insulation materials on the inside of unit panels is also an effective mean to reduce sound radiation

Note During compressor shut down a short reverse rotation sound is generated The duration of this sound depends on the pressure difference at shut down and should be less than 3 seconds This phenomenon has no impact on compressor reliability


Mechanical vibrations

Gas pulsation

A compressor generates some vibrations that propagate into the surrounding parts and structure The vibration level of a DSH compressor alone does not exceed 120microm peak to peak for DSH090 to DSH184 and 154microm peak to peak for DSH240 to DSH485 However when system structure natural frequencies are close to running frequency vibrations are amplified due to resonance phenomenon

A high vibration level is damageable for piping reliability and generates high sound levels

Mitigations methods1 To ensure minimum vibrations transmission to the structure strictly follow Danfoss mounting

requirements (mounting feet rails etc) For further information on mounting requirements please refer to section ldquoDesign compressor mountingrdquo

2 Ensure that there is no direct contact (without insulation) between vibrating components and structure

3 To avoid resonance phenomenon pipings and frame must have natural frequencies as far as possible from running frequencies(50 or 60Hz) Solutions to change natural frequencies are to work on structure stiffness and mass (brackets metal sheet thickness or shapehellip)

DSH has been designed and tested to ensure that gas pulsation is optimized for the most commonly encountered air conditioning pressure ratio Manifolded compressors are equivalents to lagged sources of gas pulsation Therefore pulse level can vary during time

Mitigations methodsIf an unacceptable level is identified a discharge muffler with the appropriate resonant volume and mass can be installed

34 FRCCPC045A702

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ERA

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INTE

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TO S

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EMO

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FOR

MAT

ION

SYST

EM D

ESIG

N

Manage operating envelope

RRequirement The operating envelopes for DSH scroll compressors are given in the figures below and guarantees reliable operations of the compressor for steady-state operation

Steady-state operation envelope is valid for a suction superheat within 5K to 30K range at nominal Voltage

Operating envelopeSingle DSH090 to DSH184Tandem DSH180E to DSH368ETrio DSH420 to DSH552

Operating envelopeSingle DSH240 to DSH485Tandem DSH482-535 DSH590 to DSH970 Trio DSH720 to DSH1350

Cond

ensi

ng te

mpe

ratu

re (deg

C)

Cond

ensi

ng te

mpe

ratu

re (deg

F)

Evaporating temperature (degC)

Evaporating temperature (degF)

-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

41

50

59

68

77

86

95

104

113

122

131

140

149

158

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

SH = 5 K (9degF）

SH = 30 K（54degF）

Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158

SH = 5 K (9degF）


35FRCCPC045A702

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MAT

ION

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MAT

ION

INTE

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ATIO

N IN

TO S

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EMO

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FOR

MAT

ION

SYST

EM D

ESIG

N


Operating envelopeTandem DSH360X-424X-456X-479X-565X

Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

SH = 5 K（9degF)

SH = 30 K (54degF）


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158

Pressure settings R410A

Working range high side bar(g) 99-447

psig 144-648

Working range low sidebar(g) 17-155

psig 25-225

Maximum high pressure safety switch settingbar(g) 461

psig 669

Minimum low pressure safety switch settingbar(g) 15

psig 22

Minimum low pressure pump-down switch settingbar(g) 15 bar below nominal evap pressure with

minimum of 17 bar(g)

psig 22 psi below nominal evap pressure with minimum of 25psig

36 FRCCPC045A702

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ION

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TO S

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EMO

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FOR

MAT

ION

SYST

EM D

ESIG

N

High and low pressure protection

Discharge temperature protection

DSH090 to DSH184

DSH240 to DSH485


R Low-pressure (LP) and high-pressure (HP) safety switches must never be bypassed nor delayed and must stop all the compressors

LP switch auto restart must be limited to 5 times within 12 hours

HP safety switch must be reset manually

Depending on application operating envelope you must define HP and LP limits within operating envelope and pressure setting table above

Discharge line

Insulation

Bracket

Thermostat

For DSH090-105-120-140-161-184 compressors the external Discharge Gas Temperature protection (DGT) is required if the high and low pressure switch settings do not protect the compressor against operations beyond its specific application envelope

The discharge gas thermostat accessory kit (code 7750009) includes all components required for installation as shown on the right DGT installation must respect below requirements

bull The thermostat must be attached to the discharge line within 150mm (591inch) from

the compressor discharge port and must be thermally insulated and tightly fixed on the pipe

bull The DGT should be set to open at a discharge gas temperature of 135degC (275degF) or lower

DSH240-295-381-485 compressors include an integrated discharge gas temperature protection excessive discharge temperature will result in tripping of electronic module output relay

This protection is effective within a suction superheat range from 5 to 30K (9 to 54degF)

70

65

60

55

50

45

40

35

30

25

20

15

10

-30 -25 -20 -15 -10 -5 0 5 10 15 20

Con

d te

mp

(degC

)

Evap temp (degC)

LP1

HP2

HP1

R410A

DGT - limit

Example 1

Example 2

LP2

Example 1 (R410A SH = 11K) LP switch setting LP1 = 33 bar (g) (-155degC) HP switch setting HP1 = 38 bar (g) (62degC) Risk of operation beyond the applica-tion envelope DGT protection required

Example 2 (R410A SH = 11K) LP switch setting LP2 = 46 bar (g) (-105degC) HP switch setting HP2 = 31 bar (g) (52degC) No risk of operation beyond the application envelope No DGT protection required

37FRCCPC045A702

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ERA

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MAT

ION

INTE

GR

ATIO

N IN

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EMO

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FOR

MAT

ION

SYST

EM D

ESIG

N

System evaluation HP and LP must be monitored to respect operating envelope limitations We consider two types of operating envelope management

Basicbull HP and LP switchbull MOP (Max Operating Pressure) ensured by expansion

devicebull Condensing pressure controlbull DGT external

Advancedbull HP and LP sensorbull Operating envelope limits integrated into control

logicbull DGT external

See ldquoTest criteria and solutionsrdquo

HP switch setting

MO

P lt

Max

eva

p T

deg

LP s

witc

h se

ttin

g

Condensing pressure control

DGT

tests No 1 and 2


Test Ndeg Purpose Test condition Pass criteria Solutions

1 Ensure compressor

operate within envelope

Start test at minimum foreseeable evaporating temperature (minimum

ambient temerature) Continuous running within envelope Work on compressor staging fan staging water flow etc

2 Perform a defrost test if reversible unit


For DSH090 to DSH184

38 FRCCPC045A702

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ION

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TO S

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EMO

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ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat



Liquid flood back test

Steady-stateLiquid flood back testing must be carried out under expansion valve threshold operating conditionsbull Lowest foreseeable evaporation and highest foreseeable condensationbull Minimum number of compressor running


Suction superheat gt5K (9degF)

1 Check expansion valve selection and setting bull For Thermostatic expansion valve (TXV) check bulb positionbull For Electronic expansion valve (EXV) check measurement chain and PID2 Add a suction accumulator

Transient

Tests must be carried out with most unfavorable conditions bull fan staging bull compressor stagingbull hellip

Oil superheat shall not be more than 30 sec below the safe limit defined in the Dilution Chart (see graph below)

Defrost test

Check liquid floodback during defrost cycle

Defrost test must be carried out in the most unfavorable conditions (at 0degC (32degF) evaporating temperature)


1 Check defrost logic In reversible systems the defrost logic can be worked out to limit liquid floodback effect (for more details see ldquoControl Logicrdquo)2 Add a suction accumulator

Suction accumulator offers protection by trapping the liquid refrigerant upstream from the compressor The accumulator should be sized at least 50 of the total system charge Suction accumulator dimensions can impact oil return (gas velocity oil return hole sizehellip) therefore oil return has to be checked according to section ldquoManage oil in the circuitrdquo

A

During normal operation refrigerant enters the compressor as a superheated vapor Liquid flood back occurs when a part of the refrigerant entering the compressor is still in liquid state

Liquid flood back can cause oil dilution and in extreme situations lead to liquid slugging that can damage the compressor

Requirement

System evaluation

In steady state conditions the expansion device must ensure a suction superheat within 5K to 30K (9 to 54degF)

Use the table in relation with the application to quickly evaluate the potential tests to perform Application Tests to perform

Non reversible Liquid flood back test

Reversible Liquid flood back test Defrost test

39FRCCPC045A702

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ERA

L IN

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MAT

ION

PR

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UC

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FOR

MAT

ION

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GR

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EMO

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FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat

Dilution Chart (reference at 20degC 68degF ambient temperature)

25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

-13-22 -4 5 14 23 32 41 50 59 68 77 86

25

0

45

54

405

495

36

315

27

225

18

135

9

45

0

Unsafe Area

Safe Area

Evaporating Temperature degC

Evaporating Temperature degF

Oil

Supe

rhea

t (K)

Oil

Supe

rhea

t (degF）


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

25

0

Unsafe Area

Safe Area


Oil

Supe

rhea

t (K)

-13-22 -4 5 14 23 32 41 50 59 68 77 86


45

54

405

495

36

315

27

225

18

135

9

45

0

Oil

Supe

rhea

t (degF）

Oil temperature sensor must be placed between the oil sight glass and the compressor baseplate Some thermal paste shall be used to improve the conductivity The sensor must also be correctly thermally insulated from the ambiance

The Oil superheat is defined as (Oil temperature - Evaporating temperature)

DSH090 to DSH184

DSH240 to DSH485

40 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage off cycle migration

R

Requirement

System evaluation

Off -cycle refrigerant migration happensbull when the compressor is located at the coldest

part of the installation refrigerant vapor condenses in the compressor

bull or directly in liquid-phase by gravity or pressure difference When the compressor restarts

the refrigerant diluted in the oil or stored in evaporator generates poor lubrication conditions and may reduce bearings life time In extreme situations this leads to liquid slugging that can damage the compressor scroll set

bull Compressor can tolerate occasional flooded start but it should remain exceptional situation and unit design must prevent that this situation happen at each start

bull Right after start liquid refrigerant must not flow massively to compressor

bull The charge limit is a threshold beyond some protective measures must be taken to limit risk of liquid slugging and extreme dilution at start

Use the table below in relation with the system charge and the application to quickly define necessary safeties to implement

Application BELOW charge limit ABOVE charge limit

All

Ensure tightness between condenser amp evaporator when system is OFFbull Thermostatic expansion Valve (TXV) Liquid Line Solenoid Valve LLSV strongly recommendedbull Electronic expansion valve (EXV) must close when system stop including in power shut down situation

Non split No test or additional safeties required bull Surface Sump Heater bull External Non-Return Valve

Split

Since each installation is unique refrigerant charge may vary bull Surface Sump Heater bull Liquid Line Solenoid Valve+ pump-down cyclebull External Non-Return Valve

Surface Sump heaterThe surface sump heater are designed to protect the compressor against off-cycle migration of refrigerantFor DSH090-105-120-140-161-184 the surface sump heater is located on the compressor shell For better standby energy consumption Danfoss provides 48W and 80W two optional surface sump heater The selection of surface sump heater could refer to below principle

For DSH240-295-381-485 the 56W surface sump seater is located below the sump associated with a thermal insulation

Compressor Surrounding Ambient Surface Sump Heater

Unit has enclosure no wind 48W SSH

Unit has no enclosure with wind 80W SSH

Unit has no enclosure wind gt5ms (fts)amp ambient temperature lt-5degC

80W SSH + additional SSHthermal insulation

The heater must be turned on whenever all the compressors are offSurface sump heater accessories are available from Danfoss (see section ldquoAccessoriesrdquo) Liquid line solenoid valve (LLSV)A LLSV is used to isolate the liquid charge on the condenser side thereby preventing

against charge transfer to the compressor during off -cycles The quantity of refrigerant on the low-pressure side of the system can be further reduced by using a pump-down cycle in association with the LLSV

DSH240 to

DSH485

DSH090 to 184

41FRCCPC045A702

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ERA

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MAT

ION

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FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Models CompositionRefrigerant charge limit

kg lbs

Single

DSH090 8 18DSH105 10 22DSH120 10 22DSH140 10 22DSH161 10 22DSH184 10 22DSH240 15 33DSH295 15 33DSH381 17 37DSH485 17 37

Tandem

DSH180E 2timesDSH090 12 26DSH195U DSH090 + DSH105 12 26DSH210U DSH090 + DSH120 12 26DSH210E 2timesDSH105 12 26DSH230U DSH090 + DSH140 12 26DSH240E 2timesDSH120 12 26DSH251U DSH090 + DSH161 12 26DSH260U DSH140 + DSH120 12 26DSH274U DSH090 + DSH184 12 26DSH281U DSH161 + DSH120 12 26DSH280E 2timesDSH140 14 31DSH289U DSH105 + DSH184 12 26DSH301U DSH161 + DSH140 14 31DSH304U DSH120 + DSH184 12 26DSH322E 2timesDSH161 14 31DSH324U DSH140 + DSH184 14 31DSH345U DSH161 + DSH184 14 31DSH368E 2timesDSH184 14 31DSH360X DSH120 + DSH240 14 31DSH424X DSH184 + DSH240 14 31DSH456X DSH161 + DSH295 14 31DSH479X DSH184 + DSH295 14 31DSH565X DSH184 + DSH381 14 31DSH482 2xDSH240 21 46DSH535 DSH240 + DSH295 21 46DSH590 2xDSH295 25 55DSH620 DSH240 + DSH381 21 46DSH675 DSH295 + DSH381 25 55DSH760 2xDSH381 29 64DSH725 DSH240 + DSH485 21 46DSH780 DSH295 + DSH485 25 55DSH865 DSH381 + DSH485 29 64DSH970 2xDSH485 34 75

Trio

DSH420 3xDSH140 14 31DSH483 3xDSH161 14 31DSH552 3xDSH184 14 31DSH720 3xDSH240 21 46DSH885 3xDSH295 25 55DSH1140 3xDSH381 29 64DSH1245 2xDSH381 + DSH485 29 64DSH1350 DSH381 + 2xDSH485 29 64DSH1455 3xDSH485 34 75


Charge limits are defined in the table below

Pump-down cycleBy decreasing pressure in the sump pump down systembull evacuates refrigerant from oilbull set the sump saturating pressure much lower than ambiance temperature and due to that avoid refrigerant condensation in the compressorPump-down must be set higher than 17bar(g) (25 psig)

For more details on pump-down cycle see section ldquoControl Logicrdquo External non-return valve is only for DSH090-105-120-140-161-184DSH240-295-381-485 have integrated internal non-return valve

42 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

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T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Provide power supply and electrical protection

Requirementsbull Protect the compressor from short circuit and

overcurrent by a thermal magnetic motor circuit breaker set to Max operating current or lower (see table in section ldquoThree phase electrical characteristicsrdquo) For DSH090-105-120-140-161-184 phase sequence protection is strongly recommended

bull Compressor models DSH240-295-381-485 are delivered with a pre-installed motor protection module inside the terminal box that must be powered on

bull HP safety switch DGT (only for DSH090 to DSH184) and electronic module relay output (M1-M2 only for DSH240 to DSH485) must be wired in the safety chain Other safety devices such as LP can be either hardware or software managed

bull Provide separate electrical supply for the heaters so that they remain energized even when the machine is out of service (eg seasonal shutdown)

The wiring diagrams below are examples for a safe and reliable compressor wiring

Compressor model DSH 090 - 105 - 120 - 140 - 161 - 184

Wiring information

M

DGT

HP

UNITCONTROLLER

SS CC

F1 F1

KM

CB

Ph

L1

L1

L3

L3

L2

T1

T3

T2

KM

SSH

LPS

Ph

Legends

Fuses F1Compressor contactor KMHigh pressure safety switchHPSafety pressure switch LPS Discharge gas thermistor DGTCompressor motor MSurface sump heater SSHThermal magnetic motor circuit breaker CBPhase sequence relay Ph

43FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Compressor model DSH240-295-381

MPM

S

SSH

CCSS

LPS

UNITCONTROLLER

KM

DGT

CB

Fuses F1Compressor contactor KMHigh pressure safety switchHPSafety pressure switch LPS Discharge gas thermistor (embedded in compressor) DGTCompressor motor MMotor Protection Module MPMThermistor chain (motor and discharge temperature) SSurface sump heater SSHThermal magnetic motor circuit breaker CB

Legends


44 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Compressor model DSH485 code 3

1

2

3

L1 L3 L2

7

8

9L1

L3L3

L2L2

S

L1

MPM MPM

LPS

UNITCONTROLLER

KM

KM

CCSS

CB

SSH

Legends

Compressor model DSH485 except code 3

SSH

CONTROLCIRCUIT

LPS

UNITCONTROLLER

SEPARATESUPPLY

KM

DGT

MPM

S

CB


45FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Soft starts Soft starters are designed to reduce the starting current of 3-phase AC motors

Soft starter must be set so compressor start-up time is always less than 05 seconds to ensure proper lubrication of compressor parts

Ramp-down must be set to minimum to ensure proper discharge valve closingDanfoss MCI and MCD soft-start controller are available as accessories MCI and MCD can reduce the inrush current up to 40

Selection table

Compressor model Soft start referenceAmbient max 40degC

Soft start referenceAmbient max 55degC

DSH090 code 4 MCI15C MCI15C

DSH105-120 code 4 MCI25C MCI25C


DSH184-240 code 4 MCI50CM MCI50CM

DSH295 code 4 MCI50CM MCI50CM


DSH485 code 4 MCD201-055 MCD201-055

DSH485 code 3 MCD5-0195B-T5 MCD5-0195B-T5

bull MCI15C MCI25C MCI50CM replaces the contactor KM All settings such as initial torque ramp-up time (less than 05 sec) and ramp-down time are preset and do not require any modification

See wiring diagram

bull MCI25M MCI50CM requires a by-pass contactor K1 This configuration is needed to withstand current or temperature levels All settings such as initial torque ramp-up time (less than 05 sec) and ramp-down time are preset and do not require any modification

See wiring diagram

Q1


R

Frequency Initial torque (U) Voltage Ramp-up (seconds) Ramp-down (seconds)

50 Hz 60 2 0

60 Hz 70 05 0

bull For MCD201-055 the following settings have to be adjusted

bull For MCD5-0195B-T5 constant current mode has to be used with Current Limit Initial Current set at 400A

46 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic

Safety control logic requirements

Cycle rate limit requirements

Oil management logic recommendations

Defrost logic recommendations Reversible systems

Danfoss requires a minimum compressor running time of 2 minutes to ensure proper oil return and sufficient motor cooling

Additionally compressor must not exceed 12 starts per hour

In some cases oil management can be enhanced by control logicbull If oil return test failed a function can be integrated in control logic to run all compressors simultaneously during 2 minutes every hour in order to boost oil return Time and delay can be fine-tuned by oil return test Ndeg1 in section ldquoManage oil in the circuitrdquo During oil boost pay special attention to superheat management to avoid liquid flood back

bull In manifold system after running long time in full load oil unbalance may appears A function can be implemented in control logic to stop all manifold compressors during one minute every two hours in order to balance oil Time and delay can be fine-tuned by Oil balancing test Ndeg2 in section ldquoManage oil in the circuitrdquo

In reversible systems the defrost logic can be worked out to limit liquid flood back effect by1 Running full load during defrost to share liquid refrigerant between all compressors

2 Reducing refrigerant flooding to compressor by transferring liquid refrigerant from one exchanger to the other before reversing valve thanks pressures

The following defrost logic combines both advantages

Defro

st st

art

Stop al

l com

press

ors

4 Way

Valve

(4W

V) sta

ys in

hea

ting

mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

outdoor t

o indoor e

xchan

ger th

anks

to p

ress

ure d

iffer

ence

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to co

oling m

ode

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to h

eatin

g mode

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Defro

st en

d Sto

p all c

ompre

ssors

4 WV st

ays i

n coolin

g mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

indoor t

o outd

oor exc

hanger

than

ks

to p

ress

ure d

iffer

ence

Defro

st

EXV Opening degree and time have to be set to keep a minimum pressure for 4 way valve movingIn any case defrost logics must respect requirements and tests described in sections ldquoManage superheatrdquo and ldquoManage operating enveloperdquo

In reversible systems to ensure compressor reliability the 4-way valve must not reverse when the compressor is stopped due to heating or cooling demand (stop on thermostat)

Compressor 1

Compressor 2

4WV

EXV

ON

ON

Heating

100

SafetiesTripping conditions Re-start conditions

Value Time Value Time

HP safety switchSee Pressure settings table

from section ldquoManage operating enveloperdquo Immediate no delay

No by-passConditions back to normal

Switch closed again

Manual reset

LP safety switchMaximum 5 auto reset during

a period of 12 hours then manual reset

Electronic module (Motor protection DGT) Contact M1-M2 opened

Maximum 5 auto reset during a period of 12 hours then

manual reset only for DSH240 to DSH485

R

47FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic

Pump-down logic recommendations

Pump down is initiated prior to shutting down the last compressor on the circuit by de-energizing a liquid line solenoid valve or closing electronic expansion valve When suction pressure reached the cut-out pressure compressor is stopped and liquid solenoid valve or electronic expansion valve remains closedTwo types of pump-down exist

bull One shot pump down (preferred) when last compressor of the circuit stops suction presssure is decreased 15bar (22psi) below nominal evaporating pressure with minimum of 17bar(g) (25psig) Even if suction pressure increases again the compressor will not restart

bull Continuous pump-down traditional pump-down Compressor restarts automatically when suction pressure increases up to 4 cycles maximum

For DSH090 to DSH184 an external Non Return Valve (NRV) in the discharge line is recommended DSH240 to DSH485 compressors

integrate tight internal non return valve (INRV) therefore no external Non Return Valve (NRV) is needed

48 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Reduce moisture in the system

Excessive air and moisture bull can increase condensing pressure and cause

high discharge temperaturesbull can create acid giving rise to copper plattingbull can destroy the lubricating properties of the oil

All these phenomena can reduce service life and cause mechanical and electrical compressor failure

Requirements

Solutions

DSH compressors are delivered with lt 100ppm moisture level At the time of commissioning system moisture content may be up to 100ppm

During operation the filter drier must reduce this to a level between 20 and 50ppm

To achieve this requirement a properly sized and type of drier is required Important selection criteriarsquos includebull driers water content capacitybull system refrigeration capacity bull system refrigerant charge

For new installations with DSH compressors with polyolester oil Danfoss recommends using the Danfoss DML (100 molecular sieve) solid core filter drier

R

49FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM

Assembly line procedure

Compressor holding charge

Handling

Compressor storage

Each compressor is shipped with a nominal dry nitrogen holding charge between 03bar (4 psi) and 07bar (10psi) and is sealed with elastomer plugs

Respect the following sequence to avoid discharge check valve gets stuck in open position

bull Remove the suction plug firstbull Remove the discharge plug afterwards

R An opened compressor must not be exposed to air for more than 20 minutes to avoid moisture is captured by the POE oil

Each Danfoss DSH scroll compressor is equipped with two lift rings on the top shellbull Always use both these rings when lifting the

compressor bull Use lifting equipment rated and certified for

the weight of the compressor or compressor assembly

bull A spreader bar rated for the weight of the compressor is highly recommended to ensure a better load distribution

bull The use of lifting hooks closed with a clasp is recommended

bull For tandem and trio assemblies use a spreader bar and all compressor rings as shown in picture below

bull Never use the lift rings on the compressor to lift the full unit

Maintain the compressor in an upright position during all handling manoeuvres (maximum of 15deg from vertical)

Store the compressor not exposed to rain corrosive or flammable atmosphere between -35degC (-31degF) and 70degC (158degF) when charged

with nitrogen and between -35degC (-31degF) and Ts max value (see section Pressure equipment directive) when charged with R410A refrigerant

Spreader bar

HEAVY

do not liftmanually

Spreader bars

Slings

Frame

50 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM


Piping assembly Good practices for piping assembly is a pre-requisite to ensure compressor life time (system cleanliness brazing procedure etc)

System cleanliness

Circuit contamination possible cause Requirement

Brazing and welding oxides During brazing flow nitrogen through the system

Particles and burrs Remove any particles and burrs generated by tube cutting and hole drilling

Moisture and air

Use only clean and dehydrated refrigeration grade copper tubingOpened compressor must not be exposed to air more than 20 minutes to avoid moisture captured by oil

Brazing procedurebull Brazing operations must be performed by

qualified personnelbull Make sure that no electrical wiring is connected

to the compressorbull To prevent compressor shell and electrical box

overheating use a heat shield andor a heat-absorbent compound

bull Clean up connections with degreasing agentbull Flow nitrogen through the compressorbull Use flux in paste or flux coated brazing rodbull Use brazing rod with a minimum of 5 silver

content

bull It is recommended to use double-tipped torch using acetylene to ensure a uniform heating of connection

bull For discharge connections brazing time should be less than 2 minutes to avoid NRVI damages if any

bull To enhance the resistance to rust a varnish on the connection is recommended

Before eventual un-brazing of the compressor or any system component the refrigerant charge must be removed

System pressure test and leak detection The compressor has been strength tested

and leak proof tested (lt3gyear) at the factory For system testsbull Always use an inert gas such as Nitrogen or

Helium

bull Pressurize the system on HP side first then LP side

bull Do not exceed the following pressures indicated in table below

On DSH240-295-381-485 (models with internal non return valve in discharge fitting) or if an external non return valve is present on the discharge line the maximum pressurizing

speed must be respected to ensure pressure equalization between LP and HP side over scroll elements

Maximum compressor test pressures DSH090-105-120-140-161-184 DSH240-295 -381-485

Maximum compressor test pressure high side (HP)

487bar (g) (706psig)HP-LPlt37bar (537psi)

Maximum compressor test pressure low side (LP)

333 bar (g) (483psig)LP-HPlt5bar (73psi)

Maximum speed 48bars (70psis)

343bar (497psi)LP ndash HP lt5bar (73psi)


heat shield

C B A

51FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM


Vacuum evacuation and moisture removal

Refrigerant charging

Dielectric strength and insulation resistance tests

Requirements bull Never use the compressor to evacuate the

system bull Connect a vacuum pump to both the LP and HP

sides bull Evacuate the system to a pressure of 500 μm Hg

(067 mbar002 inHg) absolute

Recommendationsbull Energized heaters improve moisture removalbull Alternate vacuum phases and break vacuum

with Nitrogen to improve moisture removal

For more detailed information see ldquoVacuum pump-down and dehydration procedurerdquo TI-026-0302

Initial chargebull For the initial charge the compressor must not

runbull Charge refrigerant as close as possible to the

nominal system chargebull This initial charging operation must be done in

liquid phase between the condenser outlet and the filter drier

If needed a complement of charge can be done before evaporator in liquid phase while compressor is running by slowly throttling liquid inNever bypass safety low pressure switch

For more detailed information see ldquoRecommended refrigerant system charging practiceldquo FRCCEN050

Several tests have been performed on each compressor at the factory between each phase and ground

bull Dielectric strength test is done with a high potential voltage (hi-pot) of 2Un +1000V AC at least and leakage current must be less than 5 mA

bull Insulation resistance is measured with a 500 V DC megohm tester and must be higher than 1 megohm

Recommendationsbull Additional dielectric test is not recommended

as it may reduce motor lifetime Nevertheless if such as test is necessary it must be performed at a lower voltage

bull Insulation resistance test can be donebull The presence of refrigerant around the

motor windings will result in lower resistance values to ground and higher leakage current readings Such readings do not indicate a faulty compressor To prevent this the system can be first operated briefly to distribute refrigerant

Do not use a megohm meter nor apply power to the compressor while it is under vacuum as this may cause internal damage

R

R

R

52 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

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ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM

Commissioning

Preliminary checkCheck electrical power supply

bull Phase order Reverse rotation is obvious if the compressor do not build up pressure and sound level is abnormal high For DSH090-184 compressors equipped with internal reverse vent valve which can protect compressor without damage within duration below 24h For more details refer to section ldquoPhase sequence and reverse rotation protectionrdquo

For DSH240 to DSH485 compressors equipped with an electronic module reverse rotation will be automatically detected For more details refer to section Motor protectionbull Voltage and voltage unbalance within tolerance

For more details refer to section ldquoMotor voltagerdquo

Initial start-up

System monitoring

bull Surface sump heaters must be energized at least 6 hours in advance to remove refrigerant

bull A quicker start-up is possible by ldquojoggingrdquo the compressor to evacuate refrigerant Start the

compressor for 1 second then wait for 1 to 2 minutes After 3 or 4 jogs the compressor can be started This operation must be repeated for each compressor individually

The system must be monitored after initial startup for a minimum of 60 minutes to ensure proper operating characteristics such as bull Correct superheat and subcoolingbull Current draw of individual compressors within

acceptable values (max operating current)bull No abnormal vibrations and noisebull Correct oil level

If Oil Top-up is needed it must be done while the compressor is idle Use the schrader connector or any other accessible connector on the compressor suction line Always use original Danfoss POE oil 160SZ from new cans For more detailed information see ldquoLubricants filling in instructions for Danfoss Commercial Compressorsrdquo TI 2-025-0402

53FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Dismantal and disposal

Danfoss recommends that compressors and compressor oil should be recycled by a suitable company at its site

54 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Packaging

Single pack

Industrial pack

Compressor modelLength Width Height Gross weight

mm inch mm inch mm inch kg lbs

DSH090 565 222 470 185 718 283 69 152

DSH105 565 222 470 185 718 283 76 168

DSH120 565 222 470 185 718 283 76 168

DSH140 565 222 470 185 718 283 79 174

DSH161 565 222 470 185 718 283 81 179

DSH184 565 222 470 185 718 283 84 185

DSH240 760 299 600 236 900 354 122 269

DSH295 760 299 600 236 900 354 125 276

DSH381 760 299 600 236 900 354 172 379

DSH485 760 299 600 236 900 354 189 417

Compressor model NbrLength Width Height Gross

weight Static stacking palletsmm inch mm inch mm inch kg lbs

DSH090 8 1150 453 950 374 680 268 494 1089 2

DSH105 8 1150 453 950 374 750 295 544 1199 2

DSH120 8 1150 453 950 374 750 295 544 1199 2

DSH140 8 1150 453 950 374 750 295 566 1248 2

DSH161 8 1150 453 950 374 750 295 582 1283 2

DSH184 8 1150 453 950 374 750 295 606 1336 2

DSH240 6 1150 453 965 38 768 302 683 1506 2

DSH295 6 1150 453 965 38 768 302 702 1548 2

DSH381 4 1150 453 965 38 800 315 671 1479 2

DSH485 4 1150 453 965 38 800 315 737 1625 2

nbr number of compressors per pack

55FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes

Single pack

Danfoss scroll compressors DSH can be ordered in either industrial packs or in single packs Please use the code numbers from below tables for ordering

Compressors DSH090 to DSH184 are delivered with flexible grommets

For compressors DSH240 to DSH485 use in single applications flexible grommets are available as accessory kit 8156138

For use in manifold configuration rigid spacers are available as accessory kit 7777045 (120Z0495 for 60Hz applications)

Compressor code numbers

Compressor model Connections Motor protection

Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360

DSH090 Brazed Internal 120H1180 120H1182 120H1184 120H1186






DSH240Brazed Module 24V AC 120H1159 120H1119 120H1151 120H1135

Brazed Module 110-240V 120H1161 120H1121 120H1152 120H1137






Brazed Module 110-240V - 120H1133 120H1158 120H1149

Electronic motor protection module located in terminal box Soon to be releasedMounting kit for DSH240-295-381-485 single compressor applications Ref 8156138

56 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes


Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360







DSH240Brazed Module 24V AC 120H1160 120H1120 - 120H1136

Brazed Module 110-240V 120H1162 120H1122 - 120H1138






Brazed Module 110-240V - 120H1134 - 120H1150

Electronic motor protection module located in terminal box Soon to be releasedMounting kit for DSH240-295-381-485 manifold configurations (one kit per compressor)Ref 7777045 for 50Hz applications Ref 120Z0495 for 60Hz applications

Industrial pack

57FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes

Tandem Model Cp1 Cp2 Suction From Tandem Kit Code No Mounting kit

DSH180E DSH090 DSH090 Left 120Z0634

Not needed

Right

DSH195U DSH090 DSH105 Left 120Z0694Right


DSH210E DSH105 DSH105 Left 120Z0634Right















DSH360X DSH120 DSH240 Left 120Z0709Right





DSH482 DSH240 DSH240 Left 7777041

7777045 for 50Hz120z0495 for

60Hz

Right

DSH535 DSH240 DSH295 Left 7777037Right




DSH725 DSH240 DSH485 Left 120Z0569Right





Tandem kits By default DSH tandems and trios are not factory-built To complete an assembly in the field you will need- Tubings according to specific outline drawings- Manifolding accessory kit indicated below- Compressors


For example Tandem DSH535- Compressor 1 DSH240 Code number 120H1122 (Motor code 4110-240V electronic moduleIndustrial pack)- Compressor 2 DSH295 Code number 120H1126 (Motor code 4110-240V electronic moduleIndustrial pack)- Tandem kit DSH535 Code number 7777037- Two mounting Kits 7777045 (or 120Z0495 if 60Hz application)For example Tandem DSH324- Compressor 1 DSH140 Code number 120H1207 (Motor code 4 Industrial pack)- Compressor 2 DSH184 Code number 120H1223 (Motor code 4 Industrial pack)- Tandem kit DSH324 120Z0647

58 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes

Trio kits By default DSH tandems and trios are not factory-builtTo complete an assembly in the field you will need- Tubings according to specific outline drawings- Manifolding accessory kit indicated below- Compressors


Trio model Cp1 Cp2 Cp3 Suction from Trio Kit code ndeg Mounting kit


120Z0672

Not needed

Right


120Z0684Right


120Z0685Right

DSH720 DSH240 DSH240 DSH240Left 120Z0673

7777045 for 50Hz

or120Z0495 for

60Hz

Right 7777039


Right 7777039


Right 120Z0688


7777063Right


7777063Right


7777040Right

=

=

=

=

=

=

=

=

=

For example Trio DSH1245- Compressors 1 and 2 DSH381 Code number 120H1130 (Motor code 4110-240V electronic moduleIndustrial pack)- Compressor 3 DSH485 Code number 120H1134 (Motor code 4110-240V electronic moduleIndustrial pack)- Trio kit DSH1245 Code number 7777063- Three mounting Kits 7777045 (or 120Z0495 if 60Hz application)

For example Trio DSH420- Compressor 1 2 and 3 DSH140 Code number 120H1207- Trio kit DSH420 Code number 120Z0672

59FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Solder sleeve

Solder sleeve adapter set

Rotolock adapter

Gaskets

Code no Description Application Packaging Pack size

120Z0125 Rotolock adaptor set (134 ~ 118) (114 ~ 78) DSH090 Multipack 8

120Z0405 Rotolock adaptor set (134 ~ 138) (114 ~ 78) DSH105 to 184 Multipack 8

7765028 Rotolock adaptor set (214 ~ 158) (134 ~ 118) DSH240-295-381 Multipack 6



120Z0367 Adaptor (114 Rotolock - 78 ODS) Models with 78 ODF Multipack 10





8156131 Gasket 114 Models with 114 rotolock connection Multipack 10

7956002 Gasket 114 Models with 114 rotolock connection Industry pack 50






8153004 Solder sleeve P02 (134 Rotolock - 118 ODF) Models with 134 rotolock connection Multipack 10


8153012 Rotolock connector P05 (114 Rotolock - 78 ODF) Models with 114 rotolock connection Multipack 10




60 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Rotolock nut

Accessories

Rotolock service valve set

3-phase soft start equipment


8153123 Rotolock nut114 Models with 1-14 rotolock connection Multipack 10


8153126 Rotolock nut 214 Models with 2-14 rotolock connection Multipack 10


7703008 Valve set V02 (134 ~ 118) V05 (114 ~ 78) DSH090 Multipack 6

7703392 Valve set V10 (134 ~138) V05 (114 ~ 78) DSH105 to 184 Multipack 6

7703383 Valve set V03 (214 ~ 158) V02 (134 ~ 118) DSH240-295-381 Multipack 4

120Z0547 Valve set V03 (214 ~ 158) V10 (134 ~ 138) DSH485 Multipack 4

diameter restriction


7705006 Electronic soft start kit MCI 15 C DSH090 Single pack 1

7705007 Electronic soft start kit MCI 25 C DSH105 to 184 Single pack 1

037N0401 Electronic soft start kit MCI50CM DSH240-295-381 Single pack 1

175G5205 Electronic soft start kit MCD201-055-T6-CV1 DSH485 Single pack 1

175G5510 Electronic soft start kit MCD5-0195B-T5 DSH485 code 3 Single pack 1

Motor protection modules


120Z0584 Electronic motor protection module 24 V AC DSH240-295-381-485 Single pack 1

120Z0585 Electronic motor protection module 115240 V DSH240-295-381-485 Single pack 1

120Z0624 Electronic motor protection module 24V AC DSH485 code 3 Single pack 1

except DSH485 code 3

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Accessories

Mounting hardware

Surface sump heaters


120Z0667 48W 24V surface sump heater CE and UL

DSH090 to 184

Single pack 1

120Z0668 48W 230V surface sump heater CE and UL Single pack 1




120Z0388 80W 24V surface sump heater CE and UL Multipack 8





120Z0360 56W 24V surface sump heater + bottom insulation CE amp UL DSH240-295-381-485 Multipack 6






Code no Description Application Packaging Pack Size

7750009 Discharge thermostat kit DSH090 to 184 Multipack 10

7973008 Discharge thermostat kit DSH090 to 184 Industry pack 50


120Z0066 Mounting kit for scroll compressors Grommets sleeves bolts washers DSH090 to 184 Single pack 1

8156138 Mounting kit for scroll compressors Grommets sleeves bolts washers DSH240 to 485 in single installation Single pack 1

7777045 Mounting kit for 1 scroll compressors including 4 hexagon rigid spacer 4 sleeves 4 bolts 4 washers

DSH240 to 485 in parallel installation (50Hz) Single pack 1

120Z0495 Mounting kit for 1 scroll compressor including 4 triangle rigid spacer 4 sleeves 4 bolts 4 washers


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Accessories

Acoustic hoods

Miscellaneous

Code no Description Packaging Pack Size

8156019 Sight glass with gaskets (black amp white) Multipack 4

8156129 Gasket for oil sight glass 118 (white teflon) Multipack 10


8154001 Danfoss Commercial Compressors blue spray paint Single pack 1

Terminal boxes covers and T-block connectors


120Z0413 Terminal box cover DSH184 - DSH140 code3 - DSH161 code3 Single pack 1

8156135 Service kit for terminal box 96 x 115 mm including 1 cover 1 clamp

DSH090 to 161 (except DSH140 code3 and DSH161 code3) Multipack 10

8173230 T block connector 52 x 57 mm DSH090 to 161 (except DSH140 code3 and DSH161 code3) Multipack 10

8173021 T block connector 60 x 75 mm DSH184 - DSH140 code3 - DSH161 code3DSH240-295-381 Multipack 10

8173331 T block connector 80x80 mm DSH240-295-381 code 3 DSH485 Multipack 10

120Z0458 Terminal box 210 x 190 mm incl cover DSH240-295-381-485 Single pack 1

120Z0150 Terminal box cover DSH381 code 3 Single pack 1

120Z0604 Terminal box 210x340mm incl cover DSH485 code 3 Single pack 1

except code 3


120Z0034 Acoustic hood for scroll compressor DSH090 Single pack 1

120Z0035 Acoustic hood for scroll compressor DSH105 to 161 (except DSH161-140 code3) Single pack 1

120Z0135 Acoustic hood for scroll compressor DSH184 - DSH140 code3 - DSH161 code3 Single pack 1

120Z0022 Acoustic hood for scroll compressor DSH240-295-381-485 Single pack 1

120Z0579 Acoustic hood for scroll compressor DSH381 code 3 Single pack 1

120Z0353 Bottom insulation for scroll compressor DSH240-295-381-485 Single pack 1

except code 3

Lubricant


7754023 POE lubricant 1 litre can Single pack 1

120Z0571 POE lubricant 25 litre can Single pack 1

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Accessories

Tandem kits


120Z0634 Suction washer rigid spacer organ pipe gasket DSH180E-210E-240E-280E-322E-368E Single pack 1

120Z0692 Suction washer rigid spacer organ pipe gasket DSH260U-281U-301U Single pack 1

120Z0693 Suction washer rigid spacer organ pipe gasket DSH274U-289U Single pack 1

120Z0694 Suction washer rigid spacer organ pipe gasket DSH195U-210U-230U-251U-304U-324U-345U Single pack 1

120Z0660 Suction washer rigid spacer organ pipe gasket DSH274 Single pack 1

120Z0709 Suction washer rigid spacer grommets organ pipe sleeve gasket DSH360X-424X-456X-479X-565X Single pack 1

7777041 Suction washer grommets sleeve for oil connect DSH482590760 Single pack 1



120Z0569 Suction washer grommets sleeve for oil connect DSH725 Single pack 1




Trio kits


120Z0672 Organ pipe sleeves rigid spacer gasket rubber grommet DSH420 Single pack 1



7777039 Suction washer grommets sleeve for oil connect DSH720885 (right suction) Single pack 1

120Z0673 Suction washer grommets sleeve for oil connect DSH720885 (left suction) Single pack 1

7777040 Suction washer grommets sleeve for oil connect DSH 1455 (left and right suction) Single pack 1

120Z0688 Suction washer grommets sleeve for oil connect DSH1140 (right suction) Single pack 1



64 FRCCPC045A702

Updates

Previous Version Current Version

bull Models - DSH424 DSH479 DSH565

bull Page12 Tandem assemblies drawing

bull Page15 Wiring connections

bull Updated DSH424 DSH479 DSH565 models to DSH424X DSH479X DSH565X and its related data

bull Added DSH360X DS456X modelsbull Page12 Updated drawing number 5 in tandem

assemblies drawingbull Page15 Wiring connections

65FRCCPC045A702

Danfoss Commercial Compressors is a worldwide manufacturer of compressors and condensing units for refrigeration and HVAC applications With a wide range of high quality and innovative products we help your company to find the best possible energy efficient solution that respects the environment and reduces total life cycle costs

We have 40 years of experience within the development of hermetic compressors which has brought us amongst the global leaders in our business and positioned us as distinct variable speed technology specialists Today we operate from engineering and manufacturing facilities spanning across three continents

FRCCPC045A702 copy Danfoss | DCS (CC) | 201803

Our products can be found in a variety of applications such as rooftops chillers residential air conditioners heatpumps coldrooms supermarkets milk tank cooling and industrial cooling processes

httpccdanfosscom

Danfoss Inverter Scrolls

Danfoss Turbocor Compressors

Danfoss Scrolls

Danfoss Optyma Condensing Units

Danfoss Maneurop Reciprocating Compressors

Danfoss Commercial Compressors BP 331 01603 Treacutevoux Cedex France | +334 74 00 28 29

Danfoss Light Commercial RefrigerationCompressors

Content

GENERAL INFORMATION 4

PRODUCT INFORMATION 5

Features5Overview 5How do IDVs work 5

Compressor model designation 6Nomenclature 6

Technical specifications 750-60Hz data Single compressor 750-60Hz data Tandem compressors 850-60Hz data Tandem and trios 9

Dimensions 10Single compressors 10Connection Details 11Tandem assemblies 12Trio assemblies 14

Electrical data connections and wiring 15Motor voltage 15Wiring connections 15IP rating 17Terminal box temperature 17Three phase electrical characteristics 17Motor protection 18

Approval and certificates 20Low voltage directive 20Machines directive 20Pressure equipment directive 20Internal free volume20

SYSTEM DESIGN 21

Design piping 21General requirements 21Tandem and trio requirements 22Suction washer position 23Oil equalization design 26

Design compressor mounting 28General requirements 28Single requirements28Tandem requirements 29DSH180E to DSH368E mounting 29DSH360X-424X-456X-479X-565X mounting 30DSH482 to DSH1455 mounting 30

Manage oil in the circuit 31Requirement 31System evaluation 31Test criteria and solutions 31

Manage sound and vibration 32Compressor sound radiation 32Mechanical vibrations 34Gas pulsation 34

Manage operating envelope 35Requirement 35High and low pressure protection 37Discharge temperature protection 37System evaluation 38Test criteria and solutions 38

Manage superheat 39Requirement 39System evaluation 39Test criteria and solutions 39

Manage off cycle migration 41Requirement 41System evaluation 41

Provide power supply and electrical protection 43

Wiring information 43Soft starts 46

Control logic 47Safety control logic requirements 47Cycle rate limit requirements 47Oil management logic recommendations 47Defrost logic recommendations Reversible systems 47Pump-down logic recommendations 48

Reduce moisture in the system 49Requirements 49Solutions49

INTEGRATION INTO SYSTEMS 50

Assembly line procedure 50Compressor storage 50Compressor holding charge 50Handling 50Piping assembly 51System pressure test and leak detection 51Vacuum evacuation and moisture removal 52Refrigerant charging 52Dielectric strength and insulation resistance tests 52

Commissioning 53Preliminary check53Initial start-up 53System monitoring 53

ORDERING INFORMATION 54

Dismantal and disposal 54

Packaging 55

Ordering codes 56

Accessories 60

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General Information





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Features


How do IDVs work

DSH090-105-120-140-161-184 DSH240-295-381-485

Overview









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Nomenclature




Family lubricant

amp refrigerant

Nominalcapacity


Evolution indexA~Z

A4DSH A AB485


UL index


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ModelNominal





50Hz

DSH090 75 20050 68413 654 306 1046 884 539 154 544 30 102 58 128

DSH105 90 23580 80457 765 308 1052 1035 632 180 636 33 113 64 141

DSH120 100 26790 91410 861 311 1062 1169 713 203 717 33 113 64 141

DSH140 120 30370 103625 969 313 1069 133 812 231 816 33 113 67 148

DSH161 130 34890 119048 1103 316 1079 1517 926 264 932 33 113 69 152

DSH184 150 39040 133208 1236 316 1078 1703 1039 296 1045 36 123 715 158

DSH240 200 52730 179920 1704 309 1056 22760 1389 396 1398 67 229 108 238

DSH295 250 64520 220149 2035 317 1082 27620 1685 481 1699 67 229 111 245

DSH381 300 81490 278052 2621 311 1061 34500 2105 60 2119 67 229 159 351

DSH485 400 103500 353152 3272 316 1079 44260 2701 77 2719 67 229 175 386

60Hz

DSH090 75 27470 93730 855 321 1096 884 539 186 657 30 102 58 128

DSH105 90 32280 110100 1001 322 1100 1035 632 218 770 33 113 64 141

DSH120 100 36630 125000 1125 326 1111 1169 713 246 869 33 113 64 141

DSH140 120 41510 141600 1275 326 1111 133 812 279 985 33 113 67 148

DSH161 130 47220 161100 147 321 1096 1517 926 319 1127 33 113 69 152

DSH184 150 53160 181400 1636 325 1109 1703 1039 358 1264 36 123 715 158

DSH240 200 71760 244852 2246 320 1090 22760 1389 478 1688 67 229 108 238

DSH295 250 87610 298934 2696 325 1109 27620 1685 58 2048 67 229 111 245

DSH381 300 110300 376355 3452 320 1090 34500 2105 723 2553 67 229 159 351

DSH485 400 141900 484177 4366 325 1109 44260 2701 929 3281 67 229 175 386




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50Hz

Tan

dem

DSH180E 2xDSH090 150 39739 135590 131 304 1036 308 1088

DSH195U DSH090 + DSH105 165 43237 147526 142 305 1040 334 1180

DSH210U DSH090 + DSH120 175 46418 158380 151 306 1046 357 1261

DSH210E 2xDSH105 180 46736 159462 153 306 1043 360 1271

DSH230U DSH090 + DSH140 190 49966 170485 162 308 1050 385 1360

DSH240E 2xDSH120 200 53098 181170 172 308 1053 406 1434

DSH251U DSH090 + DSH161 205 54446 185768 176 310 1057 418 1476

DSH260U DSH140 + DSH120 220 56646 193275 183 310 1057 434 1533

DSH274U DSH090 + DSH184 225 58558 199801 189 310 1057 450 1589

DSH281U DSH161 + DSH120 235 61125 208558 196 311 1062 467 1649

DSH280E 2xDSH140 235 60193 205380 194 311 1060 462 1632

DSH289U DSH105 + DSH184 240 62056 211737 200 310 1058 476 1681

DSH301U DSH161 + DSH140 250 64673 220663 207 312 1065 495 1748

DSH304U DSH120 + DSH184 250 65238 222590 210 311 1062 499 1762

DSH322E 2xDSH161 265 69152 235947 221 313 1070 528 1865

DSH324U DSH140 + DSH184 270 68785 234695 221 312 1064 527 1861

DSH345U DSH161 + DSH184 280 73265 249979 234 313 1069 560 1978

DSH360X DSH120 + DSH240 300 79520 271330 257 310 1057 599 2115

DSH368E 2xDSH184 300 77377 264011 247 313 1068 592 2091

DSH424X DSH184 + DSH240 350 90944 310301 294 309 1055 692 2444

DSH456X DSH161 +DSH295 380 99410 339197 314 317 1082 745 2631

DSH479X DSH184 + DSH295 400 102628 350167 327 314 1071 777 2744

DSH565X DSH184 + DSH381 450 119445 407547 386 310 1057 896 3164

60Hz

DSH180E 2xDSH090 150 54446 185768 171 318 1086 372 1314

DSH195U DSH090 + DSH105 165 59212 202032 186 319 1088 404 1427

DSH210U DSH090 + DSH120 175 63523 216741 198 321 1094 432 1526

DSH210E 2xDSH105 180 63979 218296 200 320 1090 436 1540

DSH230U DSH090 + DSH140 190 68359 233242 213 321 1095 465 1642

DSH240E 2xDSH120 200 72601 247713 225 323 1101 492 1737

DSH251U DSH090 + DSH161 205 74018 252549 233 318 1086 505 1783

DSH260U DSH140 + DSH120 220 77437 264214 240 323 1101 525 1854

DSH274U DSH090 + DSH184 225 79904 272634 249 321 1094 544 1921

DSH281U DSH161 + DSH120 235 83095 283521 260 320 1093 565 1995

DSH280E 2xDSH140 235 82273 280715 255 323 1101 558 1971

DSH289U DSH105 + DSH184 240 84671 288898 264 321 1096 576 2034

DSH301U DSH161 + DSH140 250 87931 300022 275 320 1093 598 2112

DSH304U DSH120 + DSH184 250 88982 303606 276 322 1100 604 2133

DSH322E 2xDSH161 265 93590 319329 294 318 1086 638 2253

DSH324U DSH140 + DSH184 270 93818 320107 291 322 1100 637 2250

DSH345U DSH161 + DSH184 280 99477 339414 311 320 1093 677 2391

DSH360X DSH120 + DSH240 300 108390 369852 337 322 1100 724 2557

DSH368E 2xDSH184 300 105363 359499 327 322 1099 716 2529

DSH424X DSH184 + DSH240 350 123796 422391 388 319 1088 836 2952

DSH456X DSH161 + DSH295 380 134830 460034 417 324 1104 899 3175

DSH479X DSH184 + DSH295 400 139503 475984 433 322 1099 938 3313

DSH565X DSH184 + DSH381 450 161989 552706 509 318 1086 1081 3818






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50Hz

Tan

dem

DSH482 2xDSH240 400 104511 356602 341 307 1046 792 2797

DSH535 DSH240 + DSH295 450 116195 396468 374 311 1060 877 3097

DSH590 2xDSH295 500 127879 436335 407 314 1072 962 3397

DSH620 DSH240 + DSH381 500 133012 453850 433 308 1049 996 3517

DSH675 DSH295 + DSH381 550 144696 493717 466 311 1060 1081 3818

DSH725 DSH240 + DSH485 600 154824 528275 498 311 1062 1166 4118

DSH760 2xDSH381 600 161513 551099 524 308 1051 120 4238

DSH780 DSH295 + DSH485 650 166508 568141 531 314 1071 1251 4418

DSH865 DSH381 + DSH485 700 183325 625524 589 311 1061 137 4838

DSH970 2xDSH485 800 205137 699948 654 313 1070 154 5438

Trio

DSH420 3xDSH140 350 89106 304028 291 307 1046 693 2447

DSH483 3xDSH161 390 102367 349277 331 309 1056 792 2797

DSH552 3xDSH184 440 114543 390822 371 309 1054 888 3136

DSH720 3xDSH240 600 154710 527885 511 303 1033 1188 4195

DSH885 3xDSH295 750 189302 645916 611 310 1058 1443 5096

DSH1140 3xDSH381 900 239092 815805 786 304 1038 180 6357

DSH1245 2xDSH381 + DSH485 1000 260617 889253 851 306 1044 197 6957

DSH1350 DSH381 + 2xDSH485 1100 282143 962701 917 308 1050 214 7557

DSH1455 3xDSH485 1200 303669 1036149 982 309 1056 231 8158

60Hz

Tan

dem

DSH482 2xDSH240 400 142228 485297 449 317 1080 956 3376

DSH535 DSH240 + DSH295 450 157936 538892 494 320 1090 1058 3736

DSH590 2xDSH295 500 173643 592487 539 322 1099 116 4097

DSH620 DSH240 + DSH381 500 180421 615616 570 317 1080 1201 4241

DSH675 DSH295 + DSH381 550 196129 669211 615 319 1089 1303 4602

DSH725 DSH240 + DSH485 600 211737 722468 661 320 1093 1407 4969

DSH760 2xDSH381 600 218615 745935 690 317 1080 1446 5107

DSH780 DSH295 + DSH485 650 227444 776063 706 322 1099 1509 5329

DSH865 DSH381 + DSH485 700 249930 852787 782 320 1091 1652 5834

DSH970 2xDSH485 800 281246 959639 873 322 1099 1858 6561

Trio

DSH420 3xDSH140 350 121790 415549 383 318 1086 837 2956

DSH483 3xDSH161 390 138543 472710 441 314 1072 957 3380

DSH552 3xDSH184 440 155971 532175 491 318 1084 1074 3793

DSH720 3xDSH240 600 210544 718397 674 312 1066 1434 5064

DSH885 3xDSH295 750 257048 877073 809 318 1084 174 6145

DSH1140 3xDSH381 900 323620 1104224 1036 312 1066 2169 7660

DSH1245 2xDSH381 + DSH485 1000 354525 1209675 1127 315 1073 2375 8387

DSH1350 DSH381 + 2xDSH485 1100 385430 1315125 1218 316 1079 2581 9115

DSH1455 3xDSH485 1200 416335 1420575 1310 318 1085 2787 9842




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Dimensions

Single compressors

Oslash D

H1


L3

L2

1905mm(75 inch)

1905mm(75 inch)

L1

30deg

30deg

H2H

Oslash D

H1


L3

L2

1905mm(75 inch)

1905mm(75 inch)

L1

30deg

30deg

H2H

Oslash D

Oslash D

L2 L2

L1L3 L3L1

HH2

H1

HH2

H1

Oslash D

Oslash D

L2 L2

L1L3 L3L1

HH2

H1

HH2

H1

Compressor model

D H H1 H2 L1 L2 L3



DSH090 243 957 485 1909 235 925 451 1776 180 709 230 906 230 906

8560004

DSH105-120-140-161 243 957 542 2134 278 1094 509 2004 180201

709791 230 906 230 906 8560003

8560041

DSH184 243 957 558 2197 299 1177 524 2063 201 791 230 906 230 906 8560023

DSH240 318 1252 683 2689 331 1303 648 2551 428 1685 345 1358 371 1461

8556089DSH295 318 1252 683 2689 331 1303 648 2551 428 1685 345 1358 371 1461

DSH381 333 1311 755 2972 331 1303 697 2744 428 477

16851878 345 1358 371 1461

8556091

8556059

DSH485 333 1311 755 2972 331 1303 697 2744 428446

16851756 345 1358 371 1461 8556133

8556160


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Dimensions

Connection Details

DSH090 DSH105-120-140-161-184 DSH240-295-381 DSH485







Outline

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L1

HH1

D

L

Dimensions

Tandem assemblies

H

L

L1H1

D

D

H

L

L1H1

D

H

L

L1H1

H1H

D

L1

L

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Dimensions


L D H L1 H1



DSH180E DSH090 + DSH090 850 3346 384 1512 507 1996

240 min

945 min 242 953

8560115

DSH195U DSH090 + DSH105 850 3346 386 1520 565 2224 8556233

DSH210U DSH090 + DSH120 850 3346 386 1520 565 2224 8556233

DSH210E DSH105 + DSH105 850 3346 384 1512 565 2224 8560114

DSH230U DSH090 + DSH140 850 3346 386 1520 565 2224 8556233

DSH240E DSH120 + DSH120 850 3346 384 1512 565 2224 8560114

DSH251U DSH090 + DSH161 850 3346 386 1520 565 2224 8556233

DSH260U DSH140 + DSH120 850 3346 386 1520 565 2224 8556230

DSH274U DSH090 + DSH184 850 3346 428 1685 580 2283 8556232

DSH281U DSH161 + DSH120 850 3346 386 1520 565 2224 8556230

DSH280E DSH140 + DSH140 850 3346 384 1512 565 2224 8560114

DSH289U DSH105 + DSH184 850 3346 428 1685 580 2283 8556231

DSH301U DSH161 + DSH140 850 3346 386 1520 565 2224 8556230

DSH304U DSH120 + DSH184 850 3346 428 1685 580 2283 8556231

DSH322E DSH161 + DSH161 850 3346 384 1512 565 2224 8560114

DSH324U DSH140 + DSH184 850 3346 428 1685 580 2283 8556231

DSH345U DSH161 + DSH184 850 3346 428 1685 580 2283 8556231

DSH368E DSH184 + DSH184 850 3346 428 1685 580 2283 8560113

DSH360X DSH120 + DSH240 903 3555 533 2098 731 2878

359 min

1413min 211 831

8560128

DSH424X DSH184 + DSH240 903 3555 533 2098 731 2878 8556259

DSH456X DSH161 + DSH295 903 3555 533 2098 731 2878 8560128

DSH479X DSH184 + DSH295 903 3555 533 2098 731 2878 8556259

DSH565X DSH184 + DSH381 903 3555 533 2098 803 3161 8556260

DSH482 DSH240 + DSH240 1025 4035 527 2075 731 2878

535 min

2106 min

211 831

8556112

DSH535 DSH240 + DSH295 1025 4035 527 2075 731 2878 8556112

DSH590 DSH295 + DSH295 1025 4035 527 2075 731 2878 8556112

DSH620 DSH240 + DSH381 1025 4035 527576 20752268 803 3161

8556115

DSH675 DSH295 + DSH381 1025 4035 527576 20752268 803 3161 8556115

DSH725 DSH240 + DSH485 1025 4035 546563 21502217 803 3161 8556134

DSH760 DSH381 + DSH381 1025 4035 527576 20752268 803 3161 8556117

DSH780 DSH295 + DSH485 1025 4035 546563 21502217 803 3161640 min

2520 min

8556141

DSH865 DSH381 + DSH485 1025 4035 553570 21772244 803 3161

8556136

DSH970 DSH485 + DSH485 1025 4035 553570 21772244 803 3161 8556137


Tandem assemblies

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DU

CT

INFO

RM

ATIO

N

Trio assemblies

H

L

H1L1

HH1

L

L1



DSH420 3 x DSH1401131 4453 513 202 569 224 515 min 2028 min

230 906

8556195

1118 4402 513 202 569 224 511 min 2012 min 8556187

DSH483 3 x DSH1611131 4453 513 202 569 224 515 min 2028 min 8556195

1118 4402 513 202 569 224 511 min 2012 min 8556187

DSH552 3 x DSH1841139 4484 518 2039 584 2299 515 min 2028 min 8556194

1139 4484 518 2039 584 2299 511 min 2012 min 8556193

DSH720 3 x DSH240 1467 5776 543 2138 731 2878

535 min 2106 min 211 831

8556118

DSH885 3 x DSH295 1467 5776 543 2138 731 2878 8556118

DSH1140 3 x DSH381 1467 5776 545594

21462339 803 3161

8556120

DSH1245 2xDSH381 + DSH485 1520 5984 573594

22562339 803 3161 8556172

DSH1350 DSH381 + 2Xdsh485 1520 5984 573590

22562323 803 3161

680 min 2677 min 244 9618556173

DSH1455 3 x DSH485 1520 5984 573590

22562323 803 3161 8556138


HH1

D

L1

L

HH1

L1

L

D

Dimensions

14 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N





Motor voltage

Wiring connections







380-400V-3ph - -

Voltage range - 342-457V342-440V - -


380V-3ph











Terminal box


Power supply




Power supply

15FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N



DSH381 code 3









Power supply

Power supply

Black

Sump heater


Blue Brown


Terminal box

Black Blue Brown

Faston 14 tabs

Power supply

Sump heater

Modulepower supply



Power supply

Power supply

Power supply






DSH485 code 3


L N S1 S2 M1 M2






16 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N










A A A Ω




460V 3ph 60Hz






17FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N







Motor protection









a + tamb

Rtamb

= R25degC (77degF)

_______ a + t

25degC (77degF)

t25degC



R25degC (77degF)






Winding resistance






DSH240 to DSH485

18 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N




PTC overheat




DSH240 to DSH485


DSH090 to DSH184








Compressor

start

Phase monitoring

0 1 s 6 s





Appr 1second

500ms 500ms







19FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N









201468EU

201435EU




Products DSH models


Products DSH models


Products




DSH090 117 714 07 43 124 757

DSH105 136 830 07 43 143 873

DSH120 136 830 07 43 143 873

DSH140 136 830 07 43 143 873

DSH161 136 830 07 43 143 873

DSH184 139 848 07 43 146 891

DSH240 285 1739 25 153 310 1892

DSH295 285 1739 25 153 310 1892

DSH381 303 1849 40 244 343 2093

DSH485 282 1721 38 232 320 1953









311bar(g)451psig

311bar(g)451psig


20 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping







HP

4ms (13 fts)or more

05 slope

To condenser

max 4m(13ft)

max 4m(13ft)

05 slope


4ms (13fts)or more


Evaporator

LP


HP

LP

Condenser

3D exibility

Upper loop

21FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Design piping






R





DSH420 3xDSH140 218 138 118Left

120Z06728556195

Right 8556187

DSH483 3xDSH161 218 138 118Left

120Z06848556195

Right 8556187

DSH552 3xDSH184 218 138 118Left

120Z06858556194

Right 8556193

DSH720 3xDSH240 258 158 158Left 120Z0673

8556118Right 7777039

DSH885 3xDSH295 258 158 158Left 120Z0673

8556118Right 7777039

DSH1140 3xDSH381 258 158 158Left 7777040

8556120Right 7777049

DSH1245 2xDSH381 + DSH485 258 218 158

Left7777063 8556172

Right

DSH1350 DSH381 + 2xDSH485 318 218 158

Left7777063 8556173

Right

DSH1455 3xDSH485 318 218 158Left

7777040 8556138Right

22 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



R


Design piping

On tandem models

Compressor1(Cp1)

Compressor1(Cp1)


Compressor2(Cp2)

Compressor2(Cp2)





120Z06945312497P01 25mm (098inch) Cp2



120Z06945312497P04 27mm (106inch) Cp2





120Z06945312639P05 23mm (091inch) Cp1





120Z06945312639P07 21mm (083inch) Cp1



120Z06925312497P04 27mm (106inch) Cp1



120Z06935312639P01 20mm (079inch) Cp1



120Z06925312497P01 25mm (098inch) Cp1





23FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping



120Z06935312497P03 23mm (091inch) Cp1



120Z06925312497P08 275mm (108inch) Cp1



120Z06945312497P06 24mm (094inch) Cp1





120Z06945312497P01 25mm (098inch) Cp1



120Z06945312639P08 275mm (108inch) Cp1

Right 5312639P08 275mm (108inch) Cp1


120Z07095312497P06 24mm (094inch) Cp1





120Z07095311579P10 355mm (14inch) CP2



120Z07095312497P01 25mm (098inch) Cp1



120Z07095312497P05 26mm (102inch) CP1





7777037 5311579P01 31mm (122inch) Cp1Right


120Z07095312497P06 24mm (094inch) CP1





7777048 5311579P05 29mm (114inch) Cp1Right


7777037 5311579P01 31mm (122inch) Cp1Right












24 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping

Compressor 1(Cp1)


Compressor 2(Cp2)

Compressor 3(Cp3)

Right suction


Washer reference




120Z0672




120Z0684




120Z0685








5311579P05

31mm (122inch) and

29mm (114inch)

Cp1and Cp3



7777063 5311579P05 29mm (114 inch) Cp1Right


7777063 5311579P05 29mm (114inch) Cp3Right



+

+ +

+ +

+ +

+

+

+

+

+

+

+

+

+

+

+

=

=

=

=

=

=

=

=

=

On trio models

Compressor 1(Cp1)

Compressor 2(Cp2)

Compressor 3(Cp3)

25FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping








DSH180E to DSH368E


Organ pipe

26 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping






DSH360X-424X-456X-479X-565X

DSH482-535 DSH590 to DSH1350


Organ pipe






27FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

DSH090-105-120-140-161-184 mounting




Single requirements







15mm (059 inch)

HM 8 bolt

Lock washer

Flat washer


Rubber grommet

Nut






Flat washer


Rubber grommet

Nut

275 mm(108 inch)


28 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Tandem requirements











29FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






DSH240-295-381 DSH120-161-184




Not supplied Φ10mm







HM10 x100







except DSH565




30 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N
















A


RRequirement

System evaluation






A

31FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



structure)








dB(A)Attenuation

dBA Sound power

dB(A)Attenuation

dBA

DSH090 73 6 76 6 120Z0034

Not Needed

DSH105 75 6 78 6 102Z0035

DSH120 75 6 78 6 120Z0035

DSH140 76 6 79 6 120Z0035

DSH161 76 6 79 6 120Z0035

DSH184 78 6 81 6 120Z0135

DSH240 82 6 86 4 120Z0022 120Z0353

DSH295 82 6 86 4 120Z0022 120Z0353

DSH381 87 6 89 4 120Z0022 120Z0353

DSH485 89 4 91 4 120Z0022 120Z0353





10 n


DSH240 = 82dB(A)

LDSH720

= 82 + 10 Log10

3 = 868dB(A)


DSH184 = 78dB(A) L

DSH240 = 82dB(A)

LDSH424

=10 Log10

(1001x78+1001x82) = 835dB(A)

LGLOBAL

= 10 Log10

(sum 1001Li)i=n

i=1


32 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



50Hz 60Hz

Tandem


DSH195U DSH090 + DSH105 770 800

DSH210U DSH090 + DSH120 770 800


DSH230U DSH090 + DSH140 780 810


DSH251U DSH090 + DSH161 780 810

DSH260U DSH140 + DSH120 785 815

DSH274U DSH090 + DSH184 790 820

DSH281U DSH161 + DSH120 785 815


DSH289U DSH105 + DSH184 800 830

DSH301U DSH161 + DSH140 790 820

DSH304U DSH120 + DSH184 800 830


DSH324U DSH140 + DSH184 800 830

DSH345U DSH161 + DSH184 800 830


DSH360X DSH120 + DSH240 830 865

DSH424X DSH184 + DSH240 835 870

DSH456X DSH161 + DSH295 830 870

DSH479X DSH184 + DSH295 835 870

DSH565X DSH184 + DSH381 875 895

DSH482 2xDSH240 850 890

DSH535 DSH240+DSH295 850 890

DSH590 2xDSH295 850 89 0

DSH620 DSH240+DSH381 880 910

DSH675 DSH295+DSH381 880 910

DSH760 2xDSH381 900 920

DSH725 DSH240+DSH485 900 920

DSH780 DSH295+DSH485 900 920

DSH865 DSH381+DSH485 910 930

DSH970 2xDSH485 920 940

Trio

DSH420 3xDSH140 810 840

DSH483 3xDSH161 810 840

DSH552 3xDSH184 830 860

DSH720 3xDSH240 870 910

DSH885 3xDSH295 870 910

DSH1140 3xDSH381 920 940

DSH1455 3xDSH485 940 960

DSH1245 2xDSH381+DSH485 925 945

DSH1350 DSH381+2xDSH485 930 950

33FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Gas pulsation









34 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Cond

ensi

ng te

mpe

ratu

re (deg

C)

Cond

ensi

ng te

mpe

ratu

re (deg

F)



-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

41

50

59

68

77

86

95

104

113

122

131

140

149

158

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

SH = 5 K (9degF）


Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158

SH = 5 K (9degF）


35FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

SH = 5 K（9degF)

SH = 30 K (54degF）


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158



psig 144-648


psig 25-225


psig 669


psig 22




36 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



DSH090 to DSH184

DSH240 to DSH485






Discharge line

Insulation

Bracket

Thermostat








70

65

60

55

50

45

40

35

30

25

20

15

10

-30 -25 -20 -15 -10 -5 0 5 10 15 20

Con

d te

mp

(degC

)

Evap temp (degC)

LP1

HP2

HP1

R410A

DGT - limit

Example 1

Example 2

LP2



37FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N







HP switch setting

MO

P lt

Max

eva

p T

deg

LP s

witc

h se

ttin

g


DGT

tests No 1 and 2



1 Ensure compressor







38 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat








Transient



Defrost test






A



Requirement

System evaluation





39FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

-13-22 -4 5 14 23 32 41 50 59 68 77 86

25

0

45

54

405

495

36

315

27

225

18

135

9

45

0

Unsafe Area

Safe Area



Oil

Supe

rhea

t (K)

Oil

Supe

rhea

t (degF）


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

25

0

Unsafe Area

Safe Area


Oil

Supe

rhea

t (K)

-13-22 -4 5 14 23 32 41 50 59 68 77 86


45

54

405

495

36

315

27

225

18

135

9

45

0

Oil

Supe

rhea

t (degF）



DSH090 to DSH184

DSH240 to DSH485

40 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


R

Requirement

System evaluation










All



Split











DSH240 to

DSH485

DSH090 to 184

41FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


kg lbs

Single


Tandem


Trio






42 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N









Wiring information

M

DGT

HP

UNITCONTROLLER

SS CC

F1 F1

KM

CB

Ph

L1

L1

L3

L3

L2

T1

T3

T2

KM

SSH

LPS

Ph

Legends


43FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


MPM

S

SSH

CCSS

LPS

UNITCONTROLLER

KM

DGT

CB


Legends


44 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



1

2

3

L1 L3 L2

7

8

9L1

L3L3

L2L2

S

L1

MPM MPM

LPS

UNITCONTROLLER

KM

KM

CCSS

CB

SSH

Legends


SSH

CONTROLCIRCUIT

LPS

UNITCONTROLLER

SEPARATESUPPLY

KM

DGT

MPM

S

CB


45FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N




Selection table









DSH485 code 4 MCD201-055 MCD201-055



See wiring diagram


See wiring diagram

Q1


R


50 Hz 60 2 0

60 Hz 70 05 0



46 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic












Defro

st st

art

Stop al

l com

press

ors

4 Way

Valve

(4W

V) sta

ys in

hea

ting

mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

outdoor t

o indoor e

xchan

ger th

anks

to p

ress

ure d

iffer

ence

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to co

oling m

ode

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to h

eatin

g mode

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Defro

st en

d Sto

p all c

ompre

ssors

4 WV st

ays i

n coolin

g mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

indoor t

o outd

oor exc

hanger

than

ks

to p

ress

ure d

iffer

ence

Defro

st



Compressor 1

Compressor 2

4WV

EXV

ON

ON

Heating

100






Switch closed again

Manual reset






R

47FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic







48 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N





Requirements

Solutions





R

49FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



Handling

Compressor storage















Spreader bar

HEAVY

do not liftmanually

Spreader bars

Slings

Frame

50 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



System cleanliness




Moisture and air







content







Helium













heat shield

C B A

51FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM


























R

R

R

52 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM

Commissioning





Initial start-up

System monitoring







53FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N



54 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Packaging

Single pack

Industrial pack



DSH090 565 222 470 185 718 283 69 152

DSH105 565 222 470 185 718 283 76 168

DSH120 565 222 470 185 718 283 76 168

DSH140 565 222 470 185 718 283 79 174

DSH161 565 222 470 185 718 283 81 179

DSH184 565 222 470 185 718 283 84 185

DSH240 760 299 600 236 900 354 122 269

DSH295 760 299 600 236 900 354 125 276

DSH381 760 299 600 236 900 354 172 379

DSH485 760 299 600 236 900 354 189 417



DSH090 8 1150 453 950 374 680 268 494 1089 2

DSH105 8 1150 453 950 374 750 295 544 1199 2

DSH120 8 1150 453 950 374 750 295 544 1199 2

DSH140 8 1150 453 950 374 750 295 566 1248 2

DSH161 8 1150 453 950 374 750 295 582 1283 2

DSH184 8 1150 453 950 374 750 295 606 1336 2

DSH240 6 1150 453 965 38 768 302 683 1506 2

DSH295 6 1150 453 965 38 768 302 702 1548 2

DSH381 4 1150 453 965 38 800 315 671 1479 2

DSH485 4 1150 453 965 38 800 315 737 1625 2


55FRCCPC045A702

GEN

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L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

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OR

DER

ING

INFO

RM

ATIO

N

Ordering codes

Single pack







Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















56 FRCCPC045A702

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MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes


Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















Industrial pack

57FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes



Not needed

Right























DSH482 DSH240 DSH240 Left 7777041

7777045 for 50Hz120z0495 for

60Hz

Right













58 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

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OR

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INFO

RM

ATIO

N

Ordering codes





120Z0672

Not needed

Right


120Z0684Right


120Z0685Right


7777045 for 50Hz

or120Z0495 for

60Hz

Right 7777039


Right 7777039


Right 120Z0688


7777063Right


7777063Right


7777040Right

=

=

=

=

=

=

=

=

=



59FRCCPC045A702

GEN

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L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Solder sleeve


Rotolock adapter

Gaskets

























60 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Rotolock nut

Accessories

























61FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Mounting hardware




DSH090 to 184

Single pack 1


























62 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Acoustic hoods

Miscellaneous

















except code 3








except code 3

Lubricant




63FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Tandem kits















Trio kits











64 FRCCPC045A702

Updates








65FRCCPC045A702





httpccdanfosscom



Danfoss Scrolls





PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NG

ENER

AL

INFO

RM

ATIO

N

General Information





R

4 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

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OR

DER

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INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N


Features


How do IDVs work

DSH090-105-120-140-161-184 DSH240-295-381-485

Overview









5FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

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NIN

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RAT

ION

INTO

SY

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OR

DER

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INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N




Nomenclature




Family lubricant

amp refrigerant

Nominalcapacity


Evolution indexA~Z

A4DSH A AB485


UL index


6 FRCCPC045A702

GEN

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MAT

ION

SYST

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INTO

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OR

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INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N



ModelNominal





50Hz

DSH090 75 20050 68413 654 306 1046 884 539 154 544 30 102 58 128

DSH105 90 23580 80457 765 308 1052 1035 632 180 636 33 113 64 141

DSH120 100 26790 91410 861 311 1062 1169 713 203 717 33 113 64 141

DSH140 120 30370 103625 969 313 1069 133 812 231 816 33 113 67 148

DSH161 130 34890 119048 1103 316 1079 1517 926 264 932 33 113 69 152

DSH184 150 39040 133208 1236 316 1078 1703 1039 296 1045 36 123 715 158

DSH240 200 52730 179920 1704 309 1056 22760 1389 396 1398 67 229 108 238

DSH295 250 64520 220149 2035 317 1082 27620 1685 481 1699 67 229 111 245

DSH381 300 81490 278052 2621 311 1061 34500 2105 60 2119 67 229 159 351

DSH485 400 103500 353152 3272 316 1079 44260 2701 77 2719 67 229 175 386

60Hz

DSH090 75 27470 93730 855 321 1096 884 539 186 657 30 102 58 128

DSH105 90 32280 110100 1001 322 1100 1035 632 218 770 33 113 64 141

DSH120 100 36630 125000 1125 326 1111 1169 713 246 869 33 113 64 141

DSH140 120 41510 141600 1275 326 1111 133 812 279 985 33 113 67 148

DSH161 130 47220 161100 147 321 1096 1517 926 319 1127 33 113 69 152

DSH184 150 53160 181400 1636 325 1109 1703 1039 358 1264 36 123 715 158

DSH240 200 71760 244852 2246 320 1090 22760 1389 478 1688 67 229 108 238

DSH295 250 87610 298934 2696 325 1109 27620 1685 58 2048 67 229 111 245

DSH381 300 110300 376355 3452 320 1090 34500 2105 723 2553 67 229 159 351

DSH485 400 141900 484177 4366 325 1109 44260 2701 929 3281 67 229 175 386




7FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N





50Hz

Tan

dem

DSH180E 2xDSH090 150 39739 135590 131 304 1036 308 1088

DSH195U DSH090 + DSH105 165 43237 147526 142 305 1040 334 1180

DSH210U DSH090 + DSH120 175 46418 158380 151 306 1046 357 1261

DSH210E 2xDSH105 180 46736 159462 153 306 1043 360 1271

DSH230U DSH090 + DSH140 190 49966 170485 162 308 1050 385 1360

DSH240E 2xDSH120 200 53098 181170 172 308 1053 406 1434

DSH251U DSH090 + DSH161 205 54446 185768 176 310 1057 418 1476

DSH260U DSH140 + DSH120 220 56646 193275 183 310 1057 434 1533

DSH274U DSH090 + DSH184 225 58558 199801 189 310 1057 450 1589

DSH281U DSH161 + DSH120 235 61125 208558 196 311 1062 467 1649

DSH280E 2xDSH140 235 60193 205380 194 311 1060 462 1632

DSH289U DSH105 + DSH184 240 62056 211737 200 310 1058 476 1681

DSH301U DSH161 + DSH140 250 64673 220663 207 312 1065 495 1748

DSH304U DSH120 + DSH184 250 65238 222590 210 311 1062 499 1762

DSH322E 2xDSH161 265 69152 235947 221 313 1070 528 1865

DSH324U DSH140 + DSH184 270 68785 234695 221 312 1064 527 1861

DSH345U DSH161 + DSH184 280 73265 249979 234 313 1069 560 1978

DSH360X DSH120 + DSH240 300 79520 271330 257 310 1057 599 2115

DSH368E 2xDSH184 300 77377 264011 247 313 1068 592 2091

DSH424X DSH184 + DSH240 350 90944 310301 294 309 1055 692 2444

DSH456X DSH161 +DSH295 380 99410 339197 314 317 1082 745 2631

DSH479X DSH184 + DSH295 400 102628 350167 327 314 1071 777 2744

DSH565X DSH184 + DSH381 450 119445 407547 386 310 1057 896 3164

60Hz

DSH180E 2xDSH090 150 54446 185768 171 318 1086 372 1314

DSH195U DSH090 + DSH105 165 59212 202032 186 319 1088 404 1427

DSH210U DSH090 + DSH120 175 63523 216741 198 321 1094 432 1526

DSH210E 2xDSH105 180 63979 218296 200 320 1090 436 1540

DSH230U DSH090 + DSH140 190 68359 233242 213 321 1095 465 1642

DSH240E 2xDSH120 200 72601 247713 225 323 1101 492 1737

DSH251U DSH090 + DSH161 205 74018 252549 233 318 1086 505 1783

DSH260U DSH140 + DSH120 220 77437 264214 240 323 1101 525 1854

DSH274U DSH090 + DSH184 225 79904 272634 249 321 1094 544 1921

DSH281U DSH161 + DSH120 235 83095 283521 260 320 1093 565 1995

DSH280E 2xDSH140 235 82273 280715 255 323 1101 558 1971

DSH289U DSH105 + DSH184 240 84671 288898 264 321 1096 576 2034

DSH301U DSH161 + DSH140 250 87931 300022 275 320 1093 598 2112

DSH304U DSH120 + DSH184 250 88982 303606 276 322 1100 604 2133

DSH322E 2xDSH161 265 93590 319329 294 318 1086 638 2253

DSH324U DSH140 + DSH184 270 93818 320107 291 322 1100 637 2250

DSH345U DSH161 + DSH184 280 99477 339414 311 320 1093 677 2391

DSH360X DSH120 + DSH240 300 108390 369852 337 322 1100 724 2557

DSH368E 2xDSH184 300 105363 359499 327 322 1099 716 2529

DSH424X DSH184 + DSH240 350 123796 422391 388 319 1088 836 2952

DSH456X DSH161 + DSH295 380 134830 460034 417 324 1104 899 3175

DSH479X DSH184 + DSH295 400 139503 475984 433 322 1099 938 3313

DSH565X DSH184 + DSH381 450 161989 552706 509 318 1086 1081 3818






8 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

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OR

DER

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INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N







50Hz

Tan

dem

DSH482 2xDSH240 400 104511 356602 341 307 1046 792 2797

DSH535 DSH240 + DSH295 450 116195 396468 374 311 1060 877 3097

DSH590 2xDSH295 500 127879 436335 407 314 1072 962 3397

DSH620 DSH240 + DSH381 500 133012 453850 433 308 1049 996 3517

DSH675 DSH295 + DSH381 550 144696 493717 466 311 1060 1081 3818

DSH725 DSH240 + DSH485 600 154824 528275 498 311 1062 1166 4118

DSH760 2xDSH381 600 161513 551099 524 308 1051 120 4238

DSH780 DSH295 + DSH485 650 166508 568141 531 314 1071 1251 4418

DSH865 DSH381 + DSH485 700 183325 625524 589 311 1061 137 4838

DSH970 2xDSH485 800 205137 699948 654 313 1070 154 5438

Trio

DSH420 3xDSH140 350 89106 304028 291 307 1046 693 2447

DSH483 3xDSH161 390 102367 349277 331 309 1056 792 2797

DSH552 3xDSH184 440 114543 390822 371 309 1054 888 3136

DSH720 3xDSH240 600 154710 527885 511 303 1033 1188 4195

DSH885 3xDSH295 750 189302 645916 611 310 1058 1443 5096

DSH1140 3xDSH381 900 239092 815805 786 304 1038 180 6357

DSH1245 2xDSH381 + DSH485 1000 260617 889253 851 306 1044 197 6957

DSH1350 DSH381 + 2xDSH485 1100 282143 962701 917 308 1050 214 7557

DSH1455 3xDSH485 1200 303669 1036149 982 309 1056 231 8158

60Hz

Tan

dem

DSH482 2xDSH240 400 142228 485297 449 317 1080 956 3376

DSH535 DSH240 + DSH295 450 157936 538892 494 320 1090 1058 3736

DSH590 2xDSH295 500 173643 592487 539 322 1099 116 4097

DSH620 DSH240 + DSH381 500 180421 615616 570 317 1080 1201 4241

DSH675 DSH295 + DSH381 550 196129 669211 615 319 1089 1303 4602

DSH725 DSH240 + DSH485 600 211737 722468 661 320 1093 1407 4969

DSH760 2xDSH381 600 218615 745935 690 317 1080 1446 5107

DSH780 DSH295 + DSH485 650 227444 776063 706 322 1099 1509 5329

DSH865 DSH381 + DSH485 700 249930 852787 782 320 1091 1652 5834

DSH970 2xDSH485 800 281246 959639 873 322 1099 1858 6561

Trio

DSH420 3xDSH140 350 121790 415549 383 318 1086 837 2956

DSH483 3xDSH161 390 138543 472710 441 314 1072 957 3380

DSH552 3xDSH184 440 155971 532175 491 318 1084 1074 3793

DSH720 3xDSH240 600 210544 718397 674 312 1066 1434 5064

DSH885 3xDSH295 750 257048 877073 809 318 1084 174 6145

DSH1140 3xDSH381 900 323620 1104224 1036 312 1066 2169 7660

DSH1245 2xDSH381 + DSH485 1000 354525 1209675 1127 315 1073 2375 8387

DSH1350 DSH381 + 2xDSH485 1100 385430 1315125 1218 316 1079 2581 9115

DSH1455 3xDSH485 1200 416335 1420575 1310 318 1085 2787 9842




9FRCCPC045A702

GEN

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L IN

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MAT

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SYST

EM D

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NIN

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INTO

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OR

DER

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INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Dimensions

Single compressors

Oslash D

H1


L3

L2

1905mm(75 inch)

1905mm(75 inch)

L1

30deg

30deg

H2H

Oslash D

H1


L3

L2

1905mm(75 inch)

1905mm(75 inch)

L1

30deg

30deg

H2H

Oslash D

Oslash D

L2 L2

L1L3 L3L1

HH2

H1

HH2

H1

Oslash D

Oslash D

L2 L2

L1L3 L3L1

HH2

H1

HH2

H1

Compressor model

D H H1 H2 L1 L2 L3



DSH090 243 957 485 1909 235 925 451 1776 180 709 230 906 230 906

8560004

DSH105-120-140-161 243 957 542 2134 278 1094 509 2004 180201

709791 230 906 230 906 8560003

8560041

DSH184 243 957 558 2197 299 1177 524 2063 201 791 230 906 230 906 8560023

DSH240 318 1252 683 2689 331 1303 648 2551 428 1685 345 1358 371 1461

8556089DSH295 318 1252 683 2689 331 1303 648 2551 428 1685 345 1358 371 1461

DSH381 333 1311 755 2972 331 1303 697 2744 428 477

16851878 345 1358 371 1461

8556091

8556059

DSH485 333 1311 755 2972 331 1303 697 2744 428446

16851756 345 1358 371 1461 8556133

8556160


10 FRCCPC045A702

GEN

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SYST

EM D

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TEG

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INTO

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OR

DER

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INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Dimensions

Connection Details

DSH090 DSH105-120-140-161-184 DSH240-295-381 DSH485







Outline

11FRCCPC045A702

GEN

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L IN

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MAT

ION

SYST

EM D

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NIN

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ION

INTO

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OR

DER

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INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

L1

HH1

D

L

Dimensions

Tandem assemblies

H

L

L1H1

D

D

H

L

L1H1

D

H

L

L1H1

H1H

D

L1

L

12 FRCCPC045A702

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MAT

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SYST

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INTO

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OR

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INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Dimensions


L D H L1 H1



DSH180E DSH090 + DSH090 850 3346 384 1512 507 1996

240 min

945 min 242 953

8560115

DSH195U DSH090 + DSH105 850 3346 386 1520 565 2224 8556233

DSH210U DSH090 + DSH120 850 3346 386 1520 565 2224 8556233

DSH210E DSH105 + DSH105 850 3346 384 1512 565 2224 8560114

DSH230U DSH090 + DSH140 850 3346 386 1520 565 2224 8556233

DSH240E DSH120 + DSH120 850 3346 384 1512 565 2224 8560114

DSH251U DSH090 + DSH161 850 3346 386 1520 565 2224 8556233

DSH260U DSH140 + DSH120 850 3346 386 1520 565 2224 8556230

DSH274U DSH090 + DSH184 850 3346 428 1685 580 2283 8556232

DSH281U DSH161 + DSH120 850 3346 386 1520 565 2224 8556230

DSH280E DSH140 + DSH140 850 3346 384 1512 565 2224 8560114

DSH289U DSH105 + DSH184 850 3346 428 1685 580 2283 8556231

DSH301U DSH161 + DSH140 850 3346 386 1520 565 2224 8556230

DSH304U DSH120 + DSH184 850 3346 428 1685 580 2283 8556231

DSH322E DSH161 + DSH161 850 3346 384 1512 565 2224 8560114

DSH324U DSH140 + DSH184 850 3346 428 1685 580 2283 8556231

DSH345U DSH161 + DSH184 850 3346 428 1685 580 2283 8556231

DSH368E DSH184 + DSH184 850 3346 428 1685 580 2283 8560113

DSH360X DSH120 + DSH240 903 3555 533 2098 731 2878

359 min

1413min 211 831

8560128

DSH424X DSH184 + DSH240 903 3555 533 2098 731 2878 8556259

DSH456X DSH161 + DSH295 903 3555 533 2098 731 2878 8560128

DSH479X DSH184 + DSH295 903 3555 533 2098 731 2878 8556259

DSH565X DSH184 + DSH381 903 3555 533 2098 803 3161 8556260

DSH482 DSH240 + DSH240 1025 4035 527 2075 731 2878

535 min

2106 min

211 831

8556112

DSH535 DSH240 + DSH295 1025 4035 527 2075 731 2878 8556112

DSH590 DSH295 + DSH295 1025 4035 527 2075 731 2878 8556112

DSH620 DSH240 + DSH381 1025 4035 527576 20752268 803 3161

8556115

DSH675 DSH295 + DSH381 1025 4035 527576 20752268 803 3161 8556115

DSH725 DSH240 + DSH485 1025 4035 546563 21502217 803 3161 8556134

DSH760 DSH381 + DSH381 1025 4035 527576 20752268 803 3161 8556117

DSH780 DSH295 + DSH485 1025 4035 546563 21502217 803 3161640 min

2520 min

8556141

DSH865 DSH381 + DSH485 1025 4035 553570 21772244 803 3161

8556136

DSH970 DSH485 + DSH485 1025 4035 553570 21772244 803 3161 8556137


Tandem assemblies

13FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Trio assemblies

H

L

H1L1

HH1

L

L1



DSH420 3 x DSH1401131 4453 513 202 569 224 515 min 2028 min

230 906

8556195

1118 4402 513 202 569 224 511 min 2012 min 8556187

DSH483 3 x DSH1611131 4453 513 202 569 224 515 min 2028 min 8556195

1118 4402 513 202 569 224 511 min 2012 min 8556187

DSH552 3 x DSH1841139 4484 518 2039 584 2299 515 min 2028 min 8556194

1139 4484 518 2039 584 2299 511 min 2012 min 8556193

DSH720 3 x DSH240 1467 5776 543 2138 731 2878

535 min 2106 min 211 831

8556118

DSH885 3 x DSH295 1467 5776 543 2138 731 2878 8556118

DSH1140 3 x DSH381 1467 5776 545594

21462339 803 3161

8556120

DSH1245 2xDSH381 + DSH485 1520 5984 573594

22562339 803 3161 8556172

DSH1350 DSH381 + 2Xdsh485 1520 5984 573590

22562323 803 3161

680 min 2677 min 244 9618556173

DSH1455 3 x DSH485 1520 5984 573590

22562323 803 3161 8556138


HH1

D

L1

L

HH1

L1

L

D

Dimensions

14 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N





Motor voltage

Wiring connections







380-400V-3ph - -

Voltage range - 342-457V342-440V - -


380V-3ph











Terminal box


Power supply




Power supply

15FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N



DSH381 code 3









Power supply

Power supply

Black

Sump heater


Blue Brown


Terminal box

Black Blue Brown

Faston 14 tabs

Power supply

Sump heater

Modulepower supply



Power supply

Power supply

Power supply






DSH485 code 3


L N S1 S2 M1 M2






16 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N










A A A Ω




460V 3ph 60Hz






17FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N







Motor protection









a + tamb

Rtamb

= R25degC (77degF)

_______ a + t

25degC (77degF)

t25degC



R25degC (77degF)






Winding resistance






DSH240 to DSH485

18 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N




PTC overheat




DSH240 to DSH485


DSH090 to DSH184








Compressor

start

Phase monitoring

0 1 s 6 s





Appr 1second

500ms 500ms







19FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N









201468EU

201435EU




Products DSH models


Products DSH models


Products




DSH090 117 714 07 43 124 757

DSH105 136 830 07 43 143 873

DSH120 136 830 07 43 143 873

DSH140 136 830 07 43 143 873

DSH161 136 830 07 43 143 873

DSH184 139 848 07 43 146 891

DSH240 285 1739 25 153 310 1892

DSH295 285 1739 25 153 310 1892

DSH381 303 1849 40 244 343 2093

DSH485 282 1721 38 232 320 1953









311bar(g)451psig

311bar(g)451psig


20 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping







HP

4ms (13 fts)or more

05 slope

To condenser

max 4m(13ft)

max 4m(13ft)

05 slope


4ms (13fts)or more


Evaporator

LP


HP

LP

Condenser

3D exibility

Upper loop

21FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Design piping






R





DSH420 3xDSH140 218 138 118Left

120Z06728556195

Right 8556187

DSH483 3xDSH161 218 138 118Left

120Z06848556195

Right 8556187

DSH552 3xDSH184 218 138 118Left

120Z06858556194

Right 8556193

DSH720 3xDSH240 258 158 158Left 120Z0673

8556118Right 7777039

DSH885 3xDSH295 258 158 158Left 120Z0673

8556118Right 7777039

DSH1140 3xDSH381 258 158 158Left 7777040

8556120Right 7777049

DSH1245 2xDSH381 + DSH485 258 218 158

Left7777063 8556172

Right

DSH1350 DSH381 + 2xDSH485 318 218 158

Left7777063 8556173

Right

DSH1455 3xDSH485 318 218 158Left

7777040 8556138Right

22 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



R


Design piping

On tandem models

Compressor1(Cp1)

Compressor1(Cp1)


Compressor2(Cp2)

Compressor2(Cp2)





120Z06945312497P01 25mm (098inch) Cp2



120Z06945312497P04 27mm (106inch) Cp2





120Z06945312639P05 23mm (091inch) Cp1





120Z06945312639P07 21mm (083inch) Cp1



120Z06925312497P04 27mm (106inch) Cp1



120Z06935312639P01 20mm (079inch) Cp1



120Z06925312497P01 25mm (098inch) Cp1





23FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping



120Z06935312497P03 23mm (091inch) Cp1



120Z06925312497P08 275mm (108inch) Cp1



120Z06945312497P06 24mm (094inch) Cp1





120Z06945312497P01 25mm (098inch) Cp1



120Z06945312639P08 275mm (108inch) Cp1

Right 5312639P08 275mm (108inch) Cp1


120Z07095312497P06 24mm (094inch) Cp1





120Z07095311579P10 355mm (14inch) CP2



120Z07095312497P01 25mm (098inch) Cp1



120Z07095312497P05 26mm (102inch) CP1





7777037 5311579P01 31mm (122inch) Cp1Right


120Z07095312497P06 24mm (094inch) CP1





7777048 5311579P05 29mm (114inch) Cp1Right


7777037 5311579P01 31mm (122inch) Cp1Right












24 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping

Compressor 1(Cp1)


Compressor 2(Cp2)

Compressor 3(Cp3)

Right suction


Washer reference




120Z0672




120Z0684




120Z0685








5311579P05

31mm (122inch) and

29mm (114inch)

Cp1and Cp3



7777063 5311579P05 29mm (114 inch) Cp1Right


7777063 5311579P05 29mm (114inch) Cp3Right



+

+ +

+ +

+ +

+

+

+

+

+

+

+

+

+

+

+

=

=

=

=

=

=

=

=

=

On trio models

Compressor 1(Cp1)

Compressor 2(Cp2)

Compressor 3(Cp3)

25FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping








DSH180E to DSH368E


Organ pipe

26 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping






DSH360X-424X-456X-479X-565X

DSH482-535 DSH590 to DSH1350


Organ pipe






27FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

DSH090-105-120-140-161-184 mounting




Single requirements







15mm (059 inch)

HM 8 bolt

Lock washer

Flat washer


Rubber grommet

Nut






Flat washer


Rubber grommet

Nut

275 mm(108 inch)


28 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Tandem requirements











29FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






DSH240-295-381 DSH120-161-184




Not supplied Φ10mm







HM10 x100







except DSH565




30 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N
















A


RRequirement

System evaluation






A

31FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



structure)








dB(A)Attenuation

dBA Sound power

dB(A)Attenuation

dBA

DSH090 73 6 76 6 120Z0034

Not Needed

DSH105 75 6 78 6 102Z0035

DSH120 75 6 78 6 120Z0035

DSH140 76 6 79 6 120Z0035

DSH161 76 6 79 6 120Z0035

DSH184 78 6 81 6 120Z0135

DSH240 82 6 86 4 120Z0022 120Z0353

DSH295 82 6 86 4 120Z0022 120Z0353

DSH381 87 6 89 4 120Z0022 120Z0353

DSH485 89 4 91 4 120Z0022 120Z0353





10 n


DSH240 = 82dB(A)

LDSH720

= 82 + 10 Log10

3 = 868dB(A)


DSH184 = 78dB(A) L

DSH240 = 82dB(A)

LDSH424

=10 Log10

(1001x78+1001x82) = 835dB(A)

LGLOBAL

= 10 Log10

(sum 1001Li)i=n

i=1


32 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



50Hz 60Hz

Tandem


DSH195U DSH090 + DSH105 770 800

DSH210U DSH090 + DSH120 770 800


DSH230U DSH090 + DSH140 780 810


DSH251U DSH090 + DSH161 780 810

DSH260U DSH140 + DSH120 785 815

DSH274U DSH090 + DSH184 790 820

DSH281U DSH161 + DSH120 785 815


DSH289U DSH105 + DSH184 800 830

DSH301U DSH161 + DSH140 790 820

DSH304U DSH120 + DSH184 800 830


DSH324U DSH140 + DSH184 800 830

DSH345U DSH161 + DSH184 800 830


DSH360X DSH120 + DSH240 830 865

DSH424X DSH184 + DSH240 835 870

DSH456X DSH161 + DSH295 830 870

DSH479X DSH184 + DSH295 835 870

DSH565X DSH184 + DSH381 875 895

DSH482 2xDSH240 850 890

DSH535 DSH240+DSH295 850 890

DSH590 2xDSH295 850 89 0

DSH620 DSH240+DSH381 880 910

DSH675 DSH295+DSH381 880 910

DSH760 2xDSH381 900 920

DSH725 DSH240+DSH485 900 920

DSH780 DSH295+DSH485 900 920

DSH865 DSH381+DSH485 910 930

DSH970 2xDSH485 920 940

Trio

DSH420 3xDSH140 810 840

DSH483 3xDSH161 810 840

DSH552 3xDSH184 830 860

DSH720 3xDSH240 870 910

DSH885 3xDSH295 870 910

DSH1140 3xDSH381 920 940

DSH1455 3xDSH485 940 960

DSH1245 2xDSH381+DSH485 925 945

DSH1350 DSH381+2xDSH485 930 950

33FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Gas pulsation









34 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Cond

ensi

ng te

mpe

ratu

re (deg

C)

Cond

ensi

ng te

mpe

ratu

re (deg

F)



-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

41

50

59

68

77

86

95

104

113

122

131

140

149

158

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

SH = 5 K (9degF）


Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158

SH = 5 K (9degF）


35FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

SH = 5 K（9degF)

SH = 30 K (54degF）


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158



psig 144-648


psig 25-225


psig 669


psig 22




36 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



DSH090 to DSH184

DSH240 to DSH485






Discharge line

Insulation

Bracket

Thermostat








70

65

60

55

50

45

40

35

30

25

20

15

10

-30 -25 -20 -15 -10 -5 0 5 10 15 20

Con

d te

mp

(degC

)

Evap temp (degC)

LP1

HP2

HP1

R410A

DGT - limit

Example 1

Example 2

LP2



37FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N







HP switch setting

MO

P lt

Max

eva

p T

deg

LP s

witc

h se

ttin

g


DGT

tests No 1 and 2



1 Ensure compressor







38 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat








Transient



Defrost test






A



Requirement

System evaluation





39FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

-13-22 -4 5 14 23 32 41 50 59 68 77 86

25

0

45

54

405

495

36

315

27

225

18

135

9

45

0

Unsafe Area

Safe Area



Oil

Supe

rhea

t (K)

Oil

Supe

rhea

t (degF）


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

25

0

Unsafe Area

Safe Area


Oil

Supe

rhea

t (K)

-13-22 -4 5 14 23 32 41 50 59 68 77 86


45

54

405

495

36

315

27

225

18

135

9

45

0

Oil

Supe

rhea

t (degF）



DSH090 to DSH184

DSH240 to DSH485

40 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


R

Requirement

System evaluation










All



Split











DSH240 to

DSH485

DSH090 to 184

41FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


kg lbs

Single


Tandem


Trio






42 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N









Wiring information

M

DGT

HP

UNITCONTROLLER

SS CC

F1 F1

KM

CB

Ph

L1

L1

L3

L3

L2

T1

T3

T2

KM

SSH

LPS

Ph

Legends


43FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


MPM

S

SSH

CCSS

LPS

UNITCONTROLLER

KM

DGT

CB


Legends


44 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



1

2

3

L1 L3 L2

7

8

9L1

L3L3

L2L2

S

L1

MPM MPM

LPS

UNITCONTROLLER

KM

KM

CCSS

CB

SSH

Legends


SSH

CONTROLCIRCUIT

LPS

UNITCONTROLLER

SEPARATESUPPLY

KM

DGT

MPM

S

CB


45FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N




Selection table









DSH485 code 4 MCD201-055 MCD201-055



See wiring diagram


See wiring diagram

Q1


R


50 Hz 60 2 0

60 Hz 70 05 0



46 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic












Defro

st st

art

Stop al

l com

press

ors

4 Way

Valve

(4W

V) sta

ys in

hea

ting

mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

outdoor t

o indoor e

xchan

ger th

anks

to p

ress

ure d

iffer

ence

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to co

oling m

ode

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to h

eatin

g mode

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Defro

st en

d Sto

p all c

ompre

ssors

4 WV st

ays i

n coolin

g mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

indoor t

o outd

oor exc

hanger

than

ks

to p

ress

ure d

iffer

ence

Defro

st



Compressor 1

Compressor 2

4WV

EXV

ON

ON

Heating

100






Switch closed again

Manual reset






R

47FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic







48 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N





Requirements

Solutions





R

49FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



Handling

Compressor storage















Spreader bar

HEAVY

do not liftmanually

Spreader bars

Slings

Frame

50 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



System cleanliness




Moisture and air







content







Helium













heat shield

C B A

51FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM


























R

R

R

52 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM

Commissioning





Initial start-up

System monitoring







53FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N



54 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Packaging

Single pack

Industrial pack



DSH090 565 222 470 185 718 283 69 152

DSH105 565 222 470 185 718 283 76 168

DSH120 565 222 470 185 718 283 76 168

DSH140 565 222 470 185 718 283 79 174

DSH161 565 222 470 185 718 283 81 179

DSH184 565 222 470 185 718 283 84 185

DSH240 760 299 600 236 900 354 122 269

DSH295 760 299 600 236 900 354 125 276

DSH381 760 299 600 236 900 354 172 379

DSH485 760 299 600 236 900 354 189 417



DSH090 8 1150 453 950 374 680 268 494 1089 2

DSH105 8 1150 453 950 374 750 295 544 1199 2

DSH120 8 1150 453 950 374 750 295 544 1199 2

DSH140 8 1150 453 950 374 750 295 566 1248 2

DSH161 8 1150 453 950 374 750 295 582 1283 2

DSH184 8 1150 453 950 374 750 295 606 1336 2

DSH240 6 1150 453 965 38 768 302 683 1506 2

DSH295 6 1150 453 965 38 768 302 702 1548 2

DSH381 4 1150 453 965 38 800 315 671 1479 2

DSH485 4 1150 453 965 38 800 315 737 1625 2


55FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes

Single pack







Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















56 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes


Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















Industrial pack

57FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes



Not needed

Right























DSH482 DSH240 DSH240 Left 7777041

7777045 for 50Hz120z0495 for

60Hz

Right













58 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes





120Z0672

Not needed

Right


120Z0684Right


120Z0685Right


7777045 for 50Hz

or120Z0495 for

60Hz

Right 7777039


Right 7777039


Right 120Z0688


7777063Right


7777063Right


7777040Right

=

=

=

=

=

=

=

=

=



59FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Solder sleeve


Rotolock adapter

Gaskets

























60 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Rotolock nut

Accessories

























61FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Mounting hardware




DSH090 to 184

Single pack 1


























62 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Acoustic hoods

Miscellaneous

















except code 3








except code 3

Lubricant




63FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Tandem kits















Trio kits











64 FRCCPC045A702

Updates








65FRCCPC045A702





httpccdanfosscom



Danfoss Scrolls





GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N


Features


How do IDVs work

DSH090-105-120-140-161-184 DSH240-295-381-485

Overview









5FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N




Nomenclature




Family lubricant

amp refrigerant

Nominalcapacity


Evolution indexA~Z

A4DSH A AB485


UL index


6 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N



ModelNominal





50Hz

DSH090 75 20050 68413 654 306 1046 884 539 154 544 30 102 58 128

DSH105 90 23580 80457 765 308 1052 1035 632 180 636 33 113 64 141

DSH120 100 26790 91410 861 311 1062 1169 713 203 717 33 113 64 141

DSH140 120 30370 103625 969 313 1069 133 812 231 816 33 113 67 148

DSH161 130 34890 119048 1103 316 1079 1517 926 264 932 33 113 69 152

DSH184 150 39040 133208 1236 316 1078 1703 1039 296 1045 36 123 715 158

DSH240 200 52730 179920 1704 309 1056 22760 1389 396 1398 67 229 108 238

DSH295 250 64520 220149 2035 317 1082 27620 1685 481 1699 67 229 111 245

DSH381 300 81490 278052 2621 311 1061 34500 2105 60 2119 67 229 159 351

DSH485 400 103500 353152 3272 316 1079 44260 2701 77 2719 67 229 175 386

60Hz

DSH090 75 27470 93730 855 321 1096 884 539 186 657 30 102 58 128

DSH105 90 32280 110100 1001 322 1100 1035 632 218 770 33 113 64 141

DSH120 100 36630 125000 1125 326 1111 1169 713 246 869 33 113 64 141

DSH140 120 41510 141600 1275 326 1111 133 812 279 985 33 113 67 148

DSH161 130 47220 161100 147 321 1096 1517 926 319 1127 33 113 69 152

DSH184 150 53160 181400 1636 325 1109 1703 1039 358 1264 36 123 715 158

DSH240 200 71760 244852 2246 320 1090 22760 1389 478 1688 67 229 108 238

DSH295 250 87610 298934 2696 325 1109 27620 1685 58 2048 67 229 111 245

DSH381 300 110300 376355 3452 320 1090 34500 2105 723 2553 67 229 159 351

DSH485 400 141900 484177 4366 325 1109 44260 2701 929 3281 67 229 175 386




7FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N





50Hz

Tan

dem

DSH180E 2xDSH090 150 39739 135590 131 304 1036 308 1088

DSH195U DSH090 + DSH105 165 43237 147526 142 305 1040 334 1180

DSH210U DSH090 + DSH120 175 46418 158380 151 306 1046 357 1261

DSH210E 2xDSH105 180 46736 159462 153 306 1043 360 1271

DSH230U DSH090 + DSH140 190 49966 170485 162 308 1050 385 1360

DSH240E 2xDSH120 200 53098 181170 172 308 1053 406 1434

DSH251U DSH090 + DSH161 205 54446 185768 176 310 1057 418 1476

DSH260U DSH140 + DSH120 220 56646 193275 183 310 1057 434 1533

DSH274U DSH090 + DSH184 225 58558 199801 189 310 1057 450 1589

DSH281U DSH161 + DSH120 235 61125 208558 196 311 1062 467 1649

DSH280E 2xDSH140 235 60193 205380 194 311 1060 462 1632

DSH289U DSH105 + DSH184 240 62056 211737 200 310 1058 476 1681

DSH301U DSH161 + DSH140 250 64673 220663 207 312 1065 495 1748

DSH304U DSH120 + DSH184 250 65238 222590 210 311 1062 499 1762

DSH322E 2xDSH161 265 69152 235947 221 313 1070 528 1865

DSH324U DSH140 + DSH184 270 68785 234695 221 312 1064 527 1861

DSH345U DSH161 + DSH184 280 73265 249979 234 313 1069 560 1978

DSH360X DSH120 + DSH240 300 79520 271330 257 310 1057 599 2115

DSH368E 2xDSH184 300 77377 264011 247 313 1068 592 2091

DSH424X DSH184 + DSH240 350 90944 310301 294 309 1055 692 2444

DSH456X DSH161 +DSH295 380 99410 339197 314 317 1082 745 2631

DSH479X DSH184 + DSH295 400 102628 350167 327 314 1071 777 2744

DSH565X DSH184 + DSH381 450 119445 407547 386 310 1057 896 3164

60Hz

DSH180E 2xDSH090 150 54446 185768 171 318 1086 372 1314

DSH195U DSH090 + DSH105 165 59212 202032 186 319 1088 404 1427

DSH210U DSH090 + DSH120 175 63523 216741 198 321 1094 432 1526

DSH210E 2xDSH105 180 63979 218296 200 320 1090 436 1540

DSH230U DSH090 + DSH140 190 68359 233242 213 321 1095 465 1642

DSH240E 2xDSH120 200 72601 247713 225 323 1101 492 1737

DSH251U DSH090 + DSH161 205 74018 252549 233 318 1086 505 1783

DSH260U DSH140 + DSH120 220 77437 264214 240 323 1101 525 1854

DSH274U DSH090 + DSH184 225 79904 272634 249 321 1094 544 1921

DSH281U DSH161 + DSH120 235 83095 283521 260 320 1093 565 1995

DSH280E 2xDSH140 235 82273 280715 255 323 1101 558 1971

DSH289U DSH105 + DSH184 240 84671 288898 264 321 1096 576 2034

DSH301U DSH161 + DSH140 250 87931 300022 275 320 1093 598 2112

DSH304U DSH120 + DSH184 250 88982 303606 276 322 1100 604 2133

DSH322E 2xDSH161 265 93590 319329 294 318 1086 638 2253

DSH324U DSH140 + DSH184 270 93818 320107 291 322 1100 637 2250

DSH345U DSH161 + DSH184 280 99477 339414 311 320 1093 677 2391

DSH360X DSH120 + DSH240 300 108390 369852 337 322 1100 724 2557

DSH368E 2xDSH184 300 105363 359499 327 322 1099 716 2529

DSH424X DSH184 + DSH240 350 123796 422391 388 319 1088 836 2952

DSH456X DSH161 + DSH295 380 134830 460034 417 324 1104 899 3175

DSH479X DSH184 + DSH295 400 139503 475984 433 322 1099 938 3313

DSH565X DSH184 + DSH381 450 161989 552706 509 318 1086 1081 3818






8 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N







50Hz

Tan

dem

DSH482 2xDSH240 400 104511 356602 341 307 1046 792 2797

DSH535 DSH240 + DSH295 450 116195 396468 374 311 1060 877 3097

DSH590 2xDSH295 500 127879 436335 407 314 1072 962 3397

DSH620 DSH240 + DSH381 500 133012 453850 433 308 1049 996 3517

DSH675 DSH295 + DSH381 550 144696 493717 466 311 1060 1081 3818

DSH725 DSH240 + DSH485 600 154824 528275 498 311 1062 1166 4118

DSH760 2xDSH381 600 161513 551099 524 308 1051 120 4238

DSH780 DSH295 + DSH485 650 166508 568141 531 314 1071 1251 4418

DSH865 DSH381 + DSH485 700 183325 625524 589 311 1061 137 4838

DSH970 2xDSH485 800 205137 699948 654 313 1070 154 5438

Trio

DSH420 3xDSH140 350 89106 304028 291 307 1046 693 2447

DSH483 3xDSH161 390 102367 349277 331 309 1056 792 2797

DSH552 3xDSH184 440 114543 390822 371 309 1054 888 3136

DSH720 3xDSH240 600 154710 527885 511 303 1033 1188 4195

DSH885 3xDSH295 750 189302 645916 611 310 1058 1443 5096

DSH1140 3xDSH381 900 239092 815805 786 304 1038 180 6357

DSH1245 2xDSH381 + DSH485 1000 260617 889253 851 306 1044 197 6957

DSH1350 DSH381 + 2xDSH485 1100 282143 962701 917 308 1050 214 7557

DSH1455 3xDSH485 1200 303669 1036149 982 309 1056 231 8158

60Hz

Tan

dem

DSH482 2xDSH240 400 142228 485297 449 317 1080 956 3376

DSH535 DSH240 + DSH295 450 157936 538892 494 320 1090 1058 3736

DSH590 2xDSH295 500 173643 592487 539 322 1099 116 4097

DSH620 DSH240 + DSH381 500 180421 615616 570 317 1080 1201 4241

DSH675 DSH295 + DSH381 550 196129 669211 615 319 1089 1303 4602

DSH725 DSH240 + DSH485 600 211737 722468 661 320 1093 1407 4969

DSH760 2xDSH381 600 218615 745935 690 317 1080 1446 5107

DSH780 DSH295 + DSH485 650 227444 776063 706 322 1099 1509 5329

DSH865 DSH381 + DSH485 700 249930 852787 782 320 1091 1652 5834

DSH970 2xDSH485 800 281246 959639 873 322 1099 1858 6561

Trio

DSH420 3xDSH140 350 121790 415549 383 318 1086 837 2956

DSH483 3xDSH161 390 138543 472710 441 314 1072 957 3380

DSH552 3xDSH184 440 155971 532175 491 318 1084 1074 3793

DSH720 3xDSH240 600 210544 718397 674 312 1066 1434 5064

DSH885 3xDSH295 750 257048 877073 809 318 1084 174 6145

DSH1140 3xDSH381 900 323620 1104224 1036 312 1066 2169 7660

DSH1245 2xDSH381 + DSH485 1000 354525 1209675 1127 315 1073 2375 8387

DSH1350 DSH381 + 2xDSH485 1100 385430 1315125 1218 316 1079 2581 9115

DSH1455 3xDSH485 1200 416335 1420575 1310 318 1085 2787 9842




9FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Dimensions

Single compressors

Oslash D

H1


L3

L2

1905mm(75 inch)

1905mm(75 inch)

L1

30deg

30deg

H2H

Oslash D

H1


L3

L2

1905mm(75 inch)

1905mm(75 inch)

L1

30deg

30deg

H2H

Oslash D

Oslash D

L2 L2

L1L3 L3L1

HH2

H1

HH2

H1

Oslash D

Oslash D

L2 L2

L1L3 L3L1

HH2

H1

HH2

H1

Compressor model

D H H1 H2 L1 L2 L3



DSH090 243 957 485 1909 235 925 451 1776 180 709 230 906 230 906

8560004

DSH105-120-140-161 243 957 542 2134 278 1094 509 2004 180201

709791 230 906 230 906 8560003

8560041

DSH184 243 957 558 2197 299 1177 524 2063 201 791 230 906 230 906 8560023

DSH240 318 1252 683 2689 331 1303 648 2551 428 1685 345 1358 371 1461

8556089DSH295 318 1252 683 2689 331 1303 648 2551 428 1685 345 1358 371 1461

DSH381 333 1311 755 2972 331 1303 697 2744 428 477

16851878 345 1358 371 1461

8556091

8556059

DSH485 333 1311 755 2972 331 1303 697 2744 428446

16851756 345 1358 371 1461 8556133

8556160


10 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Dimensions

Connection Details

DSH090 DSH105-120-140-161-184 DSH240-295-381 DSH485







Outline

11FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

L1

HH1

D

L

Dimensions

Tandem assemblies

H

L

L1H1

D

D

H

L

L1H1

D

H

L

L1H1

H1H

D

L1

L

12 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Dimensions


L D H L1 H1



DSH180E DSH090 + DSH090 850 3346 384 1512 507 1996

240 min

945 min 242 953

8560115

DSH195U DSH090 + DSH105 850 3346 386 1520 565 2224 8556233

DSH210U DSH090 + DSH120 850 3346 386 1520 565 2224 8556233

DSH210E DSH105 + DSH105 850 3346 384 1512 565 2224 8560114

DSH230U DSH090 + DSH140 850 3346 386 1520 565 2224 8556233

DSH240E DSH120 + DSH120 850 3346 384 1512 565 2224 8560114

DSH251U DSH090 + DSH161 850 3346 386 1520 565 2224 8556233

DSH260U DSH140 + DSH120 850 3346 386 1520 565 2224 8556230

DSH274U DSH090 + DSH184 850 3346 428 1685 580 2283 8556232

DSH281U DSH161 + DSH120 850 3346 386 1520 565 2224 8556230

DSH280E DSH140 + DSH140 850 3346 384 1512 565 2224 8560114

DSH289U DSH105 + DSH184 850 3346 428 1685 580 2283 8556231

DSH301U DSH161 + DSH140 850 3346 386 1520 565 2224 8556230

DSH304U DSH120 + DSH184 850 3346 428 1685 580 2283 8556231

DSH322E DSH161 + DSH161 850 3346 384 1512 565 2224 8560114

DSH324U DSH140 + DSH184 850 3346 428 1685 580 2283 8556231

DSH345U DSH161 + DSH184 850 3346 428 1685 580 2283 8556231

DSH368E DSH184 + DSH184 850 3346 428 1685 580 2283 8560113

DSH360X DSH120 + DSH240 903 3555 533 2098 731 2878

359 min

1413min 211 831

8560128

DSH424X DSH184 + DSH240 903 3555 533 2098 731 2878 8556259

DSH456X DSH161 + DSH295 903 3555 533 2098 731 2878 8560128

DSH479X DSH184 + DSH295 903 3555 533 2098 731 2878 8556259

DSH565X DSH184 + DSH381 903 3555 533 2098 803 3161 8556260

DSH482 DSH240 + DSH240 1025 4035 527 2075 731 2878

535 min

2106 min

211 831

8556112

DSH535 DSH240 + DSH295 1025 4035 527 2075 731 2878 8556112

DSH590 DSH295 + DSH295 1025 4035 527 2075 731 2878 8556112

DSH620 DSH240 + DSH381 1025 4035 527576 20752268 803 3161

8556115

DSH675 DSH295 + DSH381 1025 4035 527576 20752268 803 3161 8556115

DSH725 DSH240 + DSH485 1025 4035 546563 21502217 803 3161 8556134

DSH760 DSH381 + DSH381 1025 4035 527576 20752268 803 3161 8556117

DSH780 DSH295 + DSH485 1025 4035 546563 21502217 803 3161640 min

2520 min

8556141

DSH865 DSH381 + DSH485 1025 4035 553570 21772244 803 3161

8556136

DSH970 DSH485 + DSH485 1025 4035 553570 21772244 803 3161 8556137


Tandem assemblies

13FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Trio assemblies

H

L

H1L1

HH1

L

L1



DSH420 3 x DSH1401131 4453 513 202 569 224 515 min 2028 min

230 906

8556195

1118 4402 513 202 569 224 511 min 2012 min 8556187

DSH483 3 x DSH1611131 4453 513 202 569 224 515 min 2028 min 8556195

1118 4402 513 202 569 224 511 min 2012 min 8556187

DSH552 3 x DSH1841139 4484 518 2039 584 2299 515 min 2028 min 8556194

1139 4484 518 2039 584 2299 511 min 2012 min 8556193

DSH720 3 x DSH240 1467 5776 543 2138 731 2878

535 min 2106 min 211 831

8556118

DSH885 3 x DSH295 1467 5776 543 2138 731 2878 8556118

DSH1140 3 x DSH381 1467 5776 545594

21462339 803 3161

8556120

DSH1245 2xDSH381 + DSH485 1520 5984 573594

22562339 803 3161 8556172

DSH1350 DSH381 + 2Xdsh485 1520 5984 573590

22562323 803 3161

680 min 2677 min 244 9618556173

DSH1455 3 x DSH485 1520 5984 573590

22562323 803 3161 8556138


HH1

D

L1

L

HH1

L1

L

D

Dimensions

14 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N





Motor voltage

Wiring connections







380-400V-3ph - -

Voltage range - 342-457V342-440V - -


380V-3ph











Terminal box


Power supply




Power supply

15FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N



DSH381 code 3









Power supply

Power supply

Black

Sump heater


Blue Brown


Terminal box

Black Blue Brown

Faston 14 tabs

Power supply

Sump heater

Modulepower supply



Power supply

Power supply

Power supply






DSH485 code 3


L N S1 S2 M1 M2






16 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N










A A A Ω




460V 3ph 60Hz






17FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N







Motor protection









a + tamb

Rtamb

= R25degC (77degF)

_______ a + t

25degC (77degF)

t25degC



R25degC (77degF)






Winding resistance






DSH240 to DSH485

18 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N




PTC overheat




DSH240 to DSH485


DSH090 to DSH184








Compressor

start

Phase monitoring

0 1 s 6 s





Appr 1second

500ms 500ms







19FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N









201468EU

201435EU




Products DSH models


Products DSH models


Products




DSH090 117 714 07 43 124 757

DSH105 136 830 07 43 143 873

DSH120 136 830 07 43 143 873

DSH140 136 830 07 43 143 873

DSH161 136 830 07 43 143 873

DSH184 139 848 07 43 146 891

DSH240 285 1739 25 153 310 1892

DSH295 285 1739 25 153 310 1892

DSH381 303 1849 40 244 343 2093

DSH485 282 1721 38 232 320 1953









311bar(g)451psig

311bar(g)451psig


20 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping







HP

4ms (13 fts)or more

05 slope

To condenser

max 4m(13ft)

max 4m(13ft)

05 slope


4ms (13fts)or more


Evaporator

LP


HP

LP

Condenser

3D exibility

Upper loop

21FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Design piping






R





DSH420 3xDSH140 218 138 118Left

120Z06728556195

Right 8556187

DSH483 3xDSH161 218 138 118Left

120Z06848556195

Right 8556187

DSH552 3xDSH184 218 138 118Left

120Z06858556194

Right 8556193

DSH720 3xDSH240 258 158 158Left 120Z0673

8556118Right 7777039

DSH885 3xDSH295 258 158 158Left 120Z0673

8556118Right 7777039

DSH1140 3xDSH381 258 158 158Left 7777040

8556120Right 7777049

DSH1245 2xDSH381 + DSH485 258 218 158

Left7777063 8556172

Right

DSH1350 DSH381 + 2xDSH485 318 218 158

Left7777063 8556173

Right

DSH1455 3xDSH485 318 218 158Left

7777040 8556138Right

22 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



R


Design piping

On tandem models

Compressor1(Cp1)

Compressor1(Cp1)


Compressor2(Cp2)

Compressor2(Cp2)





120Z06945312497P01 25mm (098inch) Cp2



120Z06945312497P04 27mm (106inch) Cp2





120Z06945312639P05 23mm (091inch) Cp1





120Z06945312639P07 21mm (083inch) Cp1



120Z06925312497P04 27mm (106inch) Cp1



120Z06935312639P01 20mm (079inch) Cp1



120Z06925312497P01 25mm (098inch) Cp1





23FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping



120Z06935312497P03 23mm (091inch) Cp1



120Z06925312497P08 275mm (108inch) Cp1



120Z06945312497P06 24mm (094inch) Cp1





120Z06945312497P01 25mm (098inch) Cp1



120Z06945312639P08 275mm (108inch) Cp1

Right 5312639P08 275mm (108inch) Cp1


120Z07095312497P06 24mm (094inch) Cp1





120Z07095311579P10 355mm (14inch) CP2



120Z07095312497P01 25mm (098inch) Cp1



120Z07095312497P05 26mm (102inch) CP1





7777037 5311579P01 31mm (122inch) Cp1Right


120Z07095312497P06 24mm (094inch) CP1





7777048 5311579P05 29mm (114inch) Cp1Right


7777037 5311579P01 31mm (122inch) Cp1Right












24 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping

Compressor 1(Cp1)


Compressor 2(Cp2)

Compressor 3(Cp3)

Right suction


Washer reference




120Z0672




120Z0684




120Z0685








5311579P05

31mm (122inch) and

29mm (114inch)

Cp1and Cp3



7777063 5311579P05 29mm (114 inch) Cp1Right


7777063 5311579P05 29mm (114inch) Cp3Right



+

+ +

+ +

+ +

+

+

+

+

+

+

+

+

+

+

+

=

=

=

=

=

=

=

=

=

On trio models

Compressor 1(Cp1)

Compressor 2(Cp2)

Compressor 3(Cp3)

25FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping








DSH180E to DSH368E


Organ pipe

26 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping






DSH360X-424X-456X-479X-565X

DSH482-535 DSH590 to DSH1350


Organ pipe






27FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

DSH090-105-120-140-161-184 mounting




Single requirements







15mm (059 inch)

HM 8 bolt

Lock washer

Flat washer


Rubber grommet

Nut






Flat washer


Rubber grommet

Nut

275 mm(108 inch)


28 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Tandem requirements











29FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






DSH240-295-381 DSH120-161-184




Not supplied Φ10mm







HM10 x100







except DSH565




30 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N
















A


RRequirement

System evaluation






A

31FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



structure)








dB(A)Attenuation

dBA Sound power

dB(A)Attenuation

dBA

DSH090 73 6 76 6 120Z0034

Not Needed

DSH105 75 6 78 6 102Z0035

DSH120 75 6 78 6 120Z0035

DSH140 76 6 79 6 120Z0035

DSH161 76 6 79 6 120Z0035

DSH184 78 6 81 6 120Z0135

DSH240 82 6 86 4 120Z0022 120Z0353

DSH295 82 6 86 4 120Z0022 120Z0353

DSH381 87 6 89 4 120Z0022 120Z0353

DSH485 89 4 91 4 120Z0022 120Z0353





10 n


DSH240 = 82dB(A)

LDSH720

= 82 + 10 Log10

3 = 868dB(A)


DSH184 = 78dB(A) L

DSH240 = 82dB(A)

LDSH424

=10 Log10

(1001x78+1001x82) = 835dB(A)

LGLOBAL

= 10 Log10

(sum 1001Li)i=n

i=1


32 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



50Hz 60Hz

Tandem


DSH195U DSH090 + DSH105 770 800

DSH210U DSH090 + DSH120 770 800


DSH230U DSH090 + DSH140 780 810


DSH251U DSH090 + DSH161 780 810

DSH260U DSH140 + DSH120 785 815

DSH274U DSH090 + DSH184 790 820

DSH281U DSH161 + DSH120 785 815


DSH289U DSH105 + DSH184 800 830

DSH301U DSH161 + DSH140 790 820

DSH304U DSH120 + DSH184 800 830


DSH324U DSH140 + DSH184 800 830

DSH345U DSH161 + DSH184 800 830


DSH360X DSH120 + DSH240 830 865

DSH424X DSH184 + DSH240 835 870

DSH456X DSH161 + DSH295 830 870

DSH479X DSH184 + DSH295 835 870

DSH565X DSH184 + DSH381 875 895

DSH482 2xDSH240 850 890

DSH535 DSH240+DSH295 850 890

DSH590 2xDSH295 850 89 0

DSH620 DSH240+DSH381 880 910

DSH675 DSH295+DSH381 880 910

DSH760 2xDSH381 900 920

DSH725 DSH240+DSH485 900 920

DSH780 DSH295+DSH485 900 920

DSH865 DSH381+DSH485 910 930

DSH970 2xDSH485 920 940

Trio

DSH420 3xDSH140 810 840

DSH483 3xDSH161 810 840

DSH552 3xDSH184 830 860

DSH720 3xDSH240 870 910

DSH885 3xDSH295 870 910

DSH1140 3xDSH381 920 940

DSH1455 3xDSH485 940 960

DSH1245 2xDSH381+DSH485 925 945

DSH1350 DSH381+2xDSH485 930 950

33FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Gas pulsation









34 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Cond

ensi

ng te

mpe

ratu

re (deg

C)

Cond

ensi

ng te

mpe

ratu

re (deg

F)



-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

41

50

59

68

77

86

95

104

113

122

131

140

149

158

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

SH = 5 K (9degF）


Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158

SH = 5 K (9degF）


35FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

SH = 5 K（9degF)

SH = 30 K (54degF）


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158



psig 144-648


psig 25-225


psig 669


psig 22




36 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



DSH090 to DSH184

DSH240 to DSH485






Discharge line

Insulation

Bracket

Thermostat








70

65

60

55

50

45

40

35

30

25

20

15

10

-30 -25 -20 -15 -10 -5 0 5 10 15 20

Con

d te

mp

(degC

)

Evap temp (degC)

LP1

HP2

HP1

R410A

DGT - limit

Example 1

Example 2

LP2



37FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N







HP switch setting

MO

P lt

Max

eva

p T

deg

LP s

witc

h se

ttin

g


DGT

tests No 1 and 2



1 Ensure compressor







38 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat








Transient



Defrost test






A



Requirement

System evaluation





39FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

-13-22 -4 5 14 23 32 41 50 59 68 77 86

25

0

45

54

405

495

36

315

27

225

18

135

9

45

0

Unsafe Area

Safe Area



Oil

Supe

rhea

t (K)

Oil

Supe

rhea

t (degF）


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

25

0

Unsafe Area

Safe Area


Oil

Supe

rhea

t (K)

-13-22 -4 5 14 23 32 41 50 59 68 77 86


45

54

405

495

36

315

27

225

18

135

9

45

0

Oil

Supe

rhea

t (degF）



DSH090 to DSH184

DSH240 to DSH485

40 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


R

Requirement

System evaluation










All



Split











DSH240 to

DSH485

DSH090 to 184

41FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


kg lbs

Single


Tandem


Trio






42 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N









Wiring information

M

DGT

HP

UNITCONTROLLER

SS CC

F1 F1

KM

CB

Ph

L1

L1

L3

L3

L2

T1

T3

T2

KM

SSH

LPS

Ph

Legends


43FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


MPM

S

SSH

CCSS

LPS

UNITCONTROLLER

KM

DGT

CB


Legends


44 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



1

2

3

L1 L3 L2

7

8

9L1

L3L3

L2L2

S

L1

MPM MPM

LPS

UNITCONTROLLER

KM

KM

CCSS

CB

SSH

Legends


SSH

CONTROLCIRCUIT

LPS

UNITCONTROLLER

SEPARATESUPPLY

KM

DGT

MPM

S

CB


45FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N




Selection table









DSH485 code 4 MCD201-055 MCD201-055



See wiring diagram


See wiring diagram

Q1


R


50 Hz 60 2 0

60 Hz 70 05 0



46 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic












Defro

st st

art

Stop al

l com

press

ors

4 Way

Valve

(4W

V) sta

ys in

hea

ting

mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

outdoor t

o indoor e

xchan

ger th

anks

to p

ress

ure d

iffer

ence

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to co

oling m

ode

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to h

eatin

g mode

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Defro

st en

d Sto

p all c

ompre

ssors

4 WV st

ays i

n coolin

g mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

indoor t

o outd

oor exc

hanger

than

ks

to p

ress

ure d

iffer

ence

Defro

st



Compressor 1

Compressor 2

4WV

EXV

ON

ON

Heating

100






Switch closed again

Manual reset






R

47FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic







48 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N





Requirements

Solutions





R

49FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



Handling

Compressor storage















Spreader bar

HEAVY

do not liftmanually

Spreader bars

Slings

Frame

50 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



System cleanliness




Moisture and air







content







Helium













heat shield

C B A

51FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM


























R

R

R

52 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM

Commissioning





Initial start-up

System monitoring







53FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N



54 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Packaging

Single pack

Industrial pack



DSH090 565 222 470 185 718 283 69 152

DSH105 565 222 470 185 718 283 76 168

DSH120 565 222 470 185 718 283 76 168

DSH140 565 222 470 185 718 283 79 174

DSH161 565 222 470 185 718 283 81 179

DSH184 565 222 470 185 718 283 84 185

DSH240 760 299 600 236 900 354 122 269

DSH295 760 299 600 236 900 354 125 276

DSH381 760 299 600 236 900 354 172 379

DSH485 760 299 600 236 900 354 189 417



DSH090 8 1150 453 950 374 680 268 494 1089 2

DSH105 8 1150 453 950 374 750 295 544 1199 2

DSH120 8 1150 453 950 374 750 295 544 1199 2

DSH140 8 1150 453 950 374 750 295 566 1248 2

DSH161 8 1150 453 950 374 750 295 582 1283 2

DSH184 8 1150 453 950 374 750 295 606 1336 2

DSH240 6 1150 453 965 38 768 302 683 1506 2

DSH295 6 1150 453 965 38 768 302 702 1548 2

DSH381 4 1150 453 965 38 800 315 671 1479 2

DSH485 4 1150 453 965 38 800 315 737 1625 2


55FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes

Single pack







Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















56 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes


Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















Industrial pack

57FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes



Not needed

Right























DSH482 DSH240 DSH240 Left 7777041

7777045 for 50Hz120z0495 for

60Hz

Right













58 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes





120Z0672

Not needed

Right


120Z0684Right


120Z0685Right


7777045 for 50Hz

or120Z0495 for

60Hz

Right 7777039


Right 7777039


Right 120Z0688


7777063Right


7777063Right


7777040Right

=

=

=

=

=

=

=

=

=



59FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Solder sleeve


Rotolock adapter

Gaskets

























60 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Rotolock nut

Accessories

























61FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Mounting hardware




DSH090 to 184

Single pack 1


























62 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Acoustic hoods

Miscellaneous

















except code 3








except code 3

Lubricant




63FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Tandem kits















Trio kits











64 FRCCPC045A702

Updates








65FRCCPC045A702





httpccdanfosscom



Danfoss Scrolls





GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N




Nomenclature




Family lubricant

amp refrigerant

Nominalcapacity


Evolution indexA~Z

A4DSH A AB485


UL index


6 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N



ModelNominal





50Hz

DSH090 75 20050 68413 654 306 1046 884 539 154 544 30 102 58 128

DSH105 90 23580 80457 765 308 1052 1035 632 180 636 33 113 64 141

DSH120 100 26790 91410 861 311 1062 1169 713 203 717 33 113 64 141

DSH140 120 30370 103625 969 313 1069 133 812 231 816 33 113 67 148

DSH161 130 34890 119048 1103 316 1079 1517 926 264 932 33 113 69 152

DSH184 150 39040 133208 1236 316 1078 1703 1039 296 1045 36 123 715 158

DSH240 200 52730 179920 1704 309 1056 22760 1389 396 1398 67 229 108 238

DSH295 250 64520 220149 2035 317 1082 27620 1685 481 1699 67 229 111 245

DSH381 300 81490 278052 2621 311 1061 34500 2105 60 2119 67 229 159 351

DSH485 400 103500 353152 3272 316 1079 44260 2701 77 2719 67 229 175 386

60Hz

DSH090 75 27470 93730 855 321 1096 884 539 186 657 30 102 58 128

DSH105 90 32280 110100 1001 322 1100 1035 632 218 770 33 113 64 141

DSH120 100 36630 125000 1125 326 1111 1169 713 246 869 33 113 64 141

DSH140 120 41510 141600 1275 326 1111 133 812 279 985 33 113 67 148

DSH161 130 47220 161100 147 321 1096 1517 926 319 1127 33 113 69 152

DSH184 150 53160 181400 1636 325 1109 1703 1039 358 1264 36 123 715 158

DSH240 200 71760 244852 2246 320 1090 22760 1389 478 1688 67 229 108 238

DSH295 250 87610 298934 2696 325 1109 27620 1685 58 2048 67 229 111 245

DSH381 300 110300 376355 3452 320 1090 34500 2105 723 2553 67 229 159 351

DSH485 400 141900 484177 4366 325 1109 44260 2701 929 3281 67 229 175 386




7FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N





50Hz

Tan

dem

DSH180E 2xDSH090 150 39739 135590 131 304 1036 308 1088

DSH195U DSH090 + DSH105 165 43237 147526 142 305 1040 334 1180

DSH210U DSH090 + DSH120 175 46418 158380 151 306 1046 357 1261

DSH210E 2xDSH105 180 46736 159462 153 306 1043 360 1271

DSH230U DSH090 + DSH140 190 49966 170485 162 308 1050 385 1360

DSH240E 2xDSH120 200 53098 181170 172 308 1053 406 1434

DSH251U DSH090 + DSH161 205 54446 185768 176 310 1057 418 1476

DSH260U DSH140 + DSH120 220 56646 193275 183 310 1057 434 1533

DSH274U DSH090 + DSH184 225 58558 199801 189 310 1057 450 1589

DSH281U DSH161 + DSH120 235 61125 208558 196 311 1062 467 1649

DSH280E 2xDSH140 235 60193 205380 194 311 1060 462 1632

DSH289U DSH105 + DSH184 240 62056 211737 200 310 1058 476 1681

DSH301U DSH161 + DSH140 250 64673 220663 207 312 1065 495 1748

DSH304U DSH120 + DSH184 250 65238 222590 210 311 1062 499 1762

DSH322E 2xDSH161 265 69152 235947 221 313 1070 528 1865

DSH324U DSH140 + DSH184 270 68785 234695 221 312 1064 527 1861

DSH345U DSH161 + DSH184 280 73265 249979 234 313 1069 560 1978

DSH360X DSH120 + DSH240 300 79520 271330 257 310 1057 599 2115

DSH368E 2xDSH184 300 77377 264011 247 313 1068 592 2091

DSH424X DSH184 + DSH240 350 90944 310301 294 309 1055 692 2444

DSH456X DSH161 +DSH295 380 99410 339197 314 317 1082 745 2631

DSH479X DSH184 + DSH295 400 102628 350167 327 314 1071 777 2744

DSH565X DSH184 + DSH381 450 119445 407547 386 310 1057 896 3164

60Hz

DSH180E 2xDSH090 150 54446 185768 171 318 1086 372 1314

DSH195U DSH090 + DSH105 165 59212 202032 186 319 1088 404 1427

DSH210U DSH090 + DSH120 175 63523 216741 198 321 1094 432 1526

DSH210E 2xDSH105 180 63979 218296 200 320 1090 436 1540

DSH230U DSH090 + DSH140 190 68359 233242 213 321 1095 465 1642

DSH240E 2xDSH120 200 72601 247713 225 323 1101 492 1737

DSH251U DSH090 + DSH161 205 74018 252549 233 318 1086 505 1783

DSH260U DSH140 + DSH120 220 77437 264214 240 323 1101 525 1854

DSH274U DSH090 + DSH184 225 79904 272634 249 321 1094 544 1921

DSH281U DSH161 + DSH120 235 83095 283521 260 320 1093 565 1995

DSH280E 2xDSH140 235 82273 280715 255 323 1101 558 1971

DSH289U DSH105 + DSH184 240 84671 288898 264 321 1096 576 2034

DSH301U DSH161 + DSH140 250 87931 300022 275 320 1093 598 2112

DSH304U DSH120 + DSH184 250 88982 303606 276 322 1100 604 2133

DSH322E 2xDSH161 265 93590 319329 294 318 1086 638 2253

DSH324U DSH140 + DSH184 270 93818 320107 291 322 1100 637 2250

DSH345U DSH161 + DSH184 280 99477 339414 311 320 1093 677 2391

DSH360X DSH120 + DSH240 300 108390 369852 337 322 1100 724 2557

DSH368E 2xDSH184 300 105363 359499 327 322 1099 716 2529

DSH424X DSH184 + DSH240 350 123796 422391 388 319 1088 836 2952

DSH456X DSH161 + DSH295 380 134830 460034 417 324 1104 899 3175

DSH479X DSH184 + DSH295 400 139503 475984 433 322 1099 938 3313

DSH565X DSH184 + DSH381 450 161989 552706 509 318 1086 1081 3818






8 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N







50Hz

Tan

dem

DSH482 2xDSH240 400 104511 356602 341 307 1046 792 2797

DSH535 DSH240 + DSH295 450 116195 396468 374 311 1060 877 3097

DSH590 2xDSH295 500 127879 436335 407 314 1072 962 3397

DSH620 DSH240 + DSH381 500 133012 453850 433 308 1049 996 3517

DSH675 DSH295 + DSH381 550 144696 493717 466 311 1060 1081 3818

DSH725 DSH240 + DSH485 600 154824 528275 498 311 1062 1166 4118

DSH760 2xDSH381 600 161513 551099 524 308 1051 120 4238

DSH780 DSH295 + DSH485 650 166508 568141 531 314 1071 1251 4418

DSH865 DSH381 + DSH485 700 183325 625524 589 311 1061 137 4838

DSH970 2xDSH485 800 205137 699948 654 313 1070 154 5438

Trio

DSH420 3xDSH140 350 89106 304028 291 307 1046 693 2447

DSH483 3xDSH161 390 102367 349277 331 309 1056 792 2797

DSH552 3xDSH184 440 114543 390822 371 309 1054 888 3136

DSH720 3xDSH240 600 154710 527885 511 303 1033 1188 4195

DSH885 3xDSH295 750 189302 645916 611 310 1058 1443 5096

DSH1140 3xDSH381 900 239092 815805 786 304 1038 180 6357

DSH1245 2xDSH381 + DSH485 1000 260617 889253 851 306 1044 197 6957

DSH1350 DSH381 + 2xDSH485 1100 282143 962701 917 308 1050 214 7557

DSH1455 3xDSH485 1200 303669 1036149 982 309 1056 231 8158

60Hz

Tan

dem

DSH482 2xDSH240 400 142228 485297 449 317 1080 956 3376

DSH535 DSH240 + DSH295 450 157936 538892 494 320 1090 1058 3736

DSH590 2xDSH295 500 173643 592487 539 322 1099 116 4097

DSH620 DSH240 + DSH381 500 180421 615616 570 317 1080 1201 4241

DSH675 DSH295 + DSH381 550 196129 669211 615 319 1089 1303 4602

DSH725 DSH240 + DSH485 600 211737 722468 661 320 1093 1407 4969

DSH760 2xDSH381 600 218615 745935 690 317 1080 1446 5107

DSH780 DSH295 + DSH485 650 227444 776063 706 322 1099 1509 5329

DSH865 DSH381 + DSH485 700 249930 852787 782 320 1091 1652 5834

DSH970 2xDSH485 800 281246 959639 873 322 1099 1858 6561

Trio

DSH420 3xDSH140 350 121790 415549 383 318 1086 837 2956

DSH483 3xDSH161 390 138543 472710 441 314 1072 957 3380

DSH552 3xDSH184 440 155971 532175 491 318 1084 1074 3793

DSH720 3xDSH240 600 210544 718397 674 312 1066 1434 5064

DSH885 3xDSH295 750 257048 877073 809 318 1084 174 6145

DSH1140 3xDSH381 900 323620 1104224 1036 312 1066 2169 7660

DSH1245 2xDSH381 + DSH485 1000 354525 1209675 1127 315 1073 2375 8387

DSH1350 DSH381 + 2xDSH485 1100 385430 1315125 1218 316 1079 2581 9115

DSH1455 3xDSH485 1200 416335 1420575 1310 318 1085 2787 9842




9FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Dimensions

Single compressors

Oslash D

H1


L3

L2

1905mm(75 inch)

1905mm(75 inch)

L1

30deg

30deg

H2H

Oslash D

H1


L3

L2

1905mm(75 inch)

1905mm(75 inch)

L1

30deg

30deg

H2H

Oslash D

Oslash D

L2 L2

L1L3 L3L1

HH2

H1

HH2

H1

Oslash D

Oslash D

L2 L2

L1L3 L3L1

HH2

H1

HH2

H1

Compressor model

D H H1 H2 L1 L2 L3



DSH090 243 957 485 1909 235 925 451 1776 180 709 230 906 230 906

8560004

DSH105-120-140-161 243 957 542 2134 278 1094 509 2004 180201

709791 230 906 230 906 8560003

8560041

DSH184 243 957 558 2197 299 1177 524 2063 201 791 230 906 230 906 8560023

DSH240 318 1252 683 2689 331 1303 648 2551 428 1685 345 1358 371 1461

8556089DSH295 318 1252 683 2689 331 1303 648 2551 428 1685 345 1358 371 1461

DSH381 333 1311 755 2972 331 1303 697 2744 428 477

16851878 345 1358 371 1461

8556091

8556059

DSH485 333 1311 755 2972 331 1303 697 2744 428446

16851756 345 1358 371 1461 8556133

8556160


10 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Dimensions

Connection Details

DSH090 DSH105-120-140-161-184 DSH240-295-381 DSH485







Outline

11FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

L1

HH1

D

L

Dimensions

Tandem assemblies

H

L

L1H1

D

D

H

L

L1H1

D

H

L

L1H1

H1H

D

L1

L

12 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Dimensions


L D H L1 H1



DSH180E DSH090 + DSH090 850 3346 384 1512 507 1996

240 min

945 min 242 953

8560115

DSH195U DSH090 + DSH105 850 3346 386 1520 565 2224 8556233

DSH210U DSH090 + DSH120 850 3346 386 1520 565 2224 8556233

DSH210E DSH105 + DSH105 850 3346 384 1512 565 2224 8560114

DSH230U DSH090 + DSH140 850 3346 386 1520 565 2224 8556233

DSH240E DSH120 + DSH120 850 3346 384 1512 565 2224 8560114

DSH251U DSH090 + DSH161 850 3346 386 1520 565 2224 8556233

DSH260U DSH140 + DSH120 850 3346 386 1520 565 2224 8556230

DSH274U DSH090 + DSH184 850 3346 428 1685 580 2283 8556232

DSH281U DSH161 + DSH120 850 3346 386 1520 565 2224 8556230

DSH280E DSH140 + DSH140 850 3346 384 1512 565 2224 8560114

DSH289U DSH105 + DSH184 850 3346 428 1685 580 2283 8556231

DSH301U DSH161 + DSH140 850 3346 386 1520 565 2224 8556230

DSH304U DSH120 + DSH184 850 3346 428 1685 580 2283 8556231

DSH322E DSH161 + DSH161 850 3346 384 1512 565 2224 8560114

DSH324U DSH140 + DSH184 850 3346 428 1685 580 2283 8556231

DSH345U DSH161 + DSH184 850 3346 428 1685 580 2283 8556231

DSH368E DSH184 + DSH184 850 3346 428 1685 580 2283 8560113

DSH360X DSH120 + DSH240 903 3555 533 2098 731 2878

359 min

1413min 211 831

8560128

DSH424X DSH184 + DSH240 903 3555 533 2098 731 2878 8556259

DSH456X DSH161 + DSH295 903 3555 533 2098 731 2878 8560128

DSH479X DSH184 + DSH295 903 3555 533 2098 731 2878 8556259

DSH565X DSH184 + DSH381 903 3555 533 2098 803 3161 8556260

DSH482 DSH240 + DSH240 1025 4035 527 2075 731 2878

535 min

2106 min

211 831

8556112

DSH535 DSH240 + DSH295 1025 4035 527 2075 731 2878 8556112

DSH590 DSH295 + DSH295 1025 4035 527 2075 731 2878 8556112

DSH620 DSH240 + DSH381 1025 4035 527576 20752268 803 3161

8556115

DSH675 DSH295 + DSH381 1025 4035 527576 20752268 803 3161 8556115

DSH725 DSH240 + DSH485 1025 4035 546563 21502217 803 3161 8556134

DSH760 DSH381 + DSH381 1025 4035 527576 20752268 803 3161 8556117

DSH780 DSH295 + DSH485 1025 4035 546563 21502217 803 3161640 min

2520 min

8556141

DSH865 DSH381 + DSH485 1025 4035 553570 21772244 803 3161

8556136

DSH970 DSH485 + DSH485 1025 4035 553570 21772244 803 3161 8556137


Tandem assemblies

13FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

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OR

DER

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INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Trio assemblies

H

L

H1L1

HH1

L

L1



DSH420 3 x DSH1401131 4453 513 202 569 224 515 min 2028 min

230 906

8556195

1118 4402 513 202 569 224 511 min 2012 min 8556187

DSH483 3 x DSH1611131 4453 513 202 569 224 515 min 2028 min 8556195

1118 4402 513 202 569 224 511 min 2012 min 8556187

DSH552 3 x DSH1841139 4484 518 2039 584 2299 515 min 2028 min 8556194

1139 4484 518 2039 584 2299 511 min 2012 min 8556193

DSH720 3 x DSH240 1467 5776 543 2138 731 2878

535 min 2106 min 211 831

8556118

DSH885 3 x DSH295 1467 5776 543 2138 731 2878 8556118

DSH1140 3 x DSH381 1467 5776 545594

21462339 803 3161

8556120

DSH1245 2xDSH381 + DSH485 1520 5984 573594

22562339 803 3161 8556172

DSH1350 DSH381 + 2Xdsh485 1520 5984 573590

22562323 803 3161

680 min 2677 min 244 9618556173

DSH1455 3 x DSH485 1520 5984 573590

22562323 803 3161 8556138


HH1

D

L1

L

HH1

L1

L

D

Dimensions

14 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N





Motor voltage

Wiring connections







380-400V-3ph - -

Voltage range - 342-457V342-440V - -


380V-3ph











Terminal box


Power supply




Power supply

15FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N



DSH381 code 3









Power supply

Power supply

Black

Sump heater


Blue Brown


Terminal box

Black Blue Brown

Faston 14 tabs

Power supply

Sump heater

Modulepower supply



Power supply

Power supply

Power supply






DSH485 code 3


L N S1 S2 M1 M2






16 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N










A A A Ω




460V 3ph 60Hz






17FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N







Motor protection









a + tamb

Rtamb

= R25degC (77degF)

_______ a + t

25degC (77degF)

t25degC



R25degC (77degF)






Winding resistance






DSH240 to DSH485

18 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N




PTC overheat




DSH240 to DSH485


DSH090 to DSH184








Compressor

start

Phase monitoring

0 1 s 6 s





Appr 1second

500ms 500ms







19FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N









201468EU

201435EU




Products DSH models


Products DSH models


Products




DSH090 117 714 07 43 124 757

DSH105 136 830 07 43 143 873

DSH120 136 830 07 43 143 873

DSH140 136 830 07 43 143 873

DSH161 136 830 07 43 143 873

DSH184 139 848 07 43 146 891

DSH240 285 1739 25 153 310 1892

DSH295 285 1739 25 153 310 1892

DSH381 303 1849 40 244 343 2093

DSH485 282 1721 38 232 320 1953









311bar(g)451psig

311bar(g)451psig


20 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping







HP

4ms (13 fts)or more

05 slope

To condenser

max 4m(13ft)

max 4m(13ft)

05 slope


4ms (13fts)or more


Evaporator

LP


HP

LP

Condenser

3D exibility

Upper loop

21FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Design piping






R





DSH420 3xDSH140 218 138 118Left

120Z06728556195

Right 8556187

DSH483 3xDSH161 218 138 118Left

120Z06848556195

Right 8556187

DSH552 3xDSH184 218 138 118Left

120Z06858556194

Right 8556193

DSH720 3xDSH240 258 158 158Left 120Z0673

8556118Right 7777039

DSH885 3xDSH295 258 158 158Left 120Z0673

8556118Right 7777039

DSH1140 3xDSH381 258 158 158Left 7777040

8556120Right 7777049

DSH1245 2xDSH381 + DSH485 258 218 158

Left7777063 8556172

Right

DSH1350 DSH381 + 2xDSH485 318 218 158

Left7777063 8556173

Right

DSH1455 3xDSH485 318 218 158Left

7777040 8556138Right

22 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



R


Design piping

On tandem models

Compressor1(Cp1)

Compressor1(Cp1)


Compressor2(Cp2)

Compressor2(Cp2)





120Z06945312497P01 25mm (098inch) Cp2



120Z06945312497P04 27mm (106inch) Cp2





120Z06945312639P05 23mm (091inch) Cp1





120Z06945312639P07 21mm (083inch) Cp1



120Z06925312497P04 27mm (106inch) Cp1



120Z06935312639P01 20mm (079inch) Cp1



120Z06925312497P01 25mm (098inch) Cp1





23FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping



120Z06935312497P03 23mm (091inch) Cp1



120Z06925312497P08 275mm (108inch) Cp1



120Z06945312497P06 24mm (094inch) Cp1





120Z06945312497P01 25mm (098inch) Cp1



120Z06945312639P08 275mm (108inch) Cp1

Right 5312639P08 275mm (108inch) Cp1


120Z07095312497P06 24mm (094inch) Cp1





120Z07095311579P10 355mm (14inch) CP2



120Z07095312497P01 25mm (098inch) Cp1



120Z07095312497P05 26mm (102inch) CP1





7777037 5311579P01 31mm (122inch) Cp1Right


120Z07095312497P06 24mm (094inch) CP1





7777048 5311579P05 29mm (114inch) Cp1Right


7777037 5311579P01 31mm (122inch) Cp1Right












24 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping

Compressor 1(Cp1)


Compressor 2(Cp2)

Compressor 3(Cp3)

Right suction


Washer reference




120Z0672




120Z0684




120Z0685








5311579P05

31mm (122inch) and

29mm (114inch)

Cp1and Cp3



7777063 5311579P05 29mm (114 inch) Cp1Right


7777063 5311579P05 29mm (114inch) Cp3Right



+

+ +

+ +

+ +

+

+

+

+

+

+

+

+

+

+

+

=

=

=

=

=

=

=

=

=

On trio models

Compressor 1(Cp1)

Compressor 2(Cp2)

Compressor 3(Cp3)

25FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping








DSH180E to DSH368E


Organ pipe

26 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping






DSH360X-424X-456X-479X-565X

DSH482-535 DSH590 to DSH1350


Organ pipe






27FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

DSH090-105-120-140-161-184 mounting




Single requirements







15mm (059 inch)

HM 8 bolt

Lock washer

Flat washer


Rubber grommet

Nut






Flat washer


Rubber grommet

Nut

275 mm(108 inch)


28 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Tandem requirements











29FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






DSH240-295-381 DSH120-161-184




Not supplied Φ10mm







HM10 x100







except DSH565




30 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N
















A


RRequirement

System evaluation






A

31FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



structure)








dB(A)Attenuation

dBA Sound power

dB(A)Attenuation

dBA

DSH090 73 6 76 6 120Z0034

Not Needed

DSH105 75 6 78 6 102Z0035

DSH120 75 6 78 6 120Z0035

DSH140 76 6 79 6 120Z0035

DSH161 76 6 79 6 120Z0035

DSH184 78 6 81 6 120Z0135

DSH240 82 6 86 4 120Z0022 120Z0353

DSH295 82 6 86 4 120Z0022 120Z0353

DSH381 87 6 89 4 120Z0022 120Z0353

DSH485 89 4 91 4 120Z0022 120Z0353





10 n


DSH240 = 82dB(A)

LDSH720

= 82 + 10 Log10

3 = 868dB(A)


DSH184 = 78dB(A) L

DSH240 = 82dB(A)

LDSH424

=10 Log10

(1001x78+1001x82) = 835dB(A)

LGLOBAL

= 10 Log10

(sum 1001Li)i=n

i=1


32 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



50Hz 60Hz

Tandem


DSH195U DSH090 + DSH105 770 800

DSH210U DSH090 + DSH120 770 800


DSH230U DSH090 + DSH140 780 810


DSH251U DSH090 + DSH161 780 810

DSH260U DSH140 + DSH120 785 815

DSH274U DSH090 + DSH184 790 820

DSH281U DSH161 + DSH120 785 815


DSH289U DSH105 + DSH184 800 830

DSH301U DSH161 + DSH140 790 820

DSH304U DSH120 + DSH184 800 830


DSH324U DSH140 + DSH184 800 830

DSH345U DSH161 + DSH184 800 830


DSH360X DSH120 + DSH240 830 865

DSH424X DSH184 + DSH240 835 870

DSH456X DSH161 + DSH295 830 870

DSH479X DSH184 + DSH295 835 870

DSH565X DSH184 + DSH381 875 895

DSH482 2xDSH240 850 890

DSH535 DSH240+DSH295 850 890

DSH590 2xDSH295 850 89 0

DSH620 DSH240+DSH381 880 910

DSH675 DSH295+DSH381 880 910

DSH760 2xDSH381 900 920

DSH725 DSH240+DSH485 900 920

DSH780 DSH295+DSH485 900 920

DSH865 DSH381+DSH485 910 930

DSH970 2xDSH485 920 940

Trio

DSH420 3xDSH140 810 840

DSH483 3xDSH161 810 840

DSH552 3xDSH184 830 860

DSH720 3xDSH240 870 910

DSH885 3xDSH295 870 910

DSH1140 3xDSH381 920 940

DSH1455 3xDSH485 940 960

DSH1245 2xDSH381+DSH485 925 945

DSH1350 DSH381+2xDSH485 930 950

33FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Gas pulsation









34 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Cond

ensi

ng te

mpe

ratu

re (deg

C)

Cond

ensi

ng te

mpe

ratu

re (deg

F)



-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

41

50

59

68

77

86

95

104

113

122

131

140

149

158

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

SH = 5 K (9degF）


Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158

SH = 5 K (9degF）


35FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

SH = 5 K（9degF)

SH = 30 K (54degF）


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158



psig 144-648


psig 25-225


psig 669


psig 22




36 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



DSH090 to DSH184

DSH240 to DSH485






Discharge line

Insulation

Bracket

Thermostat








70

65

60

55

50

45

40

35

30

25

20

15

10

-30 -25 -20 -15 -10 -5 0 5 10 15 20

Con

d te

mp

(degC

)

Evap temp (degC)

LP1

HP2

HP1

R410A

DGT - limit

Example 1

Example 2

LP2



37FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N







HP switch setting

MO

P lt

Max

eva

p T

deg

LP s

witc

h se

ttin

g


DGT

tests No 1 and 2



1 Ensure compressor







38 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat








Transient



Defrost test






A



Requirement

System evaluation





39FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

-13-22 -4 5 14 23 32 41 50 59 68 77 86

25

0

45

54

405

495

36

315

27

225

18

135

9

45

0

Unsafe Area

Safe Area



Oil

Supe

rhea

t (K)

Oil

Supe

rhea

t (degF）


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

25

0

Unsafe Area

Safe Area


Oil

Supe

rhea

t (K)

-13-22 -4 5 14 23 32 41 50 59 68 77 86


45

54

405

495

36

315

27

225

18

135

9

45

0

Oil

Supe

rhea

t (degF）



DSH090 to DSH184

DSH240 to DSH485

40 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


R

Requirement

System evaluation










All



Split











DSH240 to

DSH485

DSH090 to 184

41FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


kg lbs

Single


Tandem


Trio






42 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N









Wiring information

M

DGT

HP

UNITCONTROLLER

SS CC

F1 F1

KM

CB

Ph

L1

L1

L3

L3

L2

T1

T3

T2

KM

SSH

LPS

Ph

Legends


43FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


MPM

S

SSH

CCSS

LPS

UNITCONTROLLER

KM

DGT

CB


Legends


44 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



1

2

3

L1 L3 L2

7

8

9L1

L3L3

L2L2

S

L1

MPM MPM

LPS

UNITCONTROLLER

KM

KM

CCSS

CB

SSH

Legends


SSH

CONTROLCIRCUIT

LPS

UNITCONTROLLER

SEPARATESUPPLY

KM

DGT

MPM

S

CB


45FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N




Selection table









DSH485 code 4 MCD201-055 MCD201-055



See wiring diagram


See wiring diagram

Q1


R


50 Hz 60 2 0

60 Hz 70 05 0



46 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic












Defro

st st

art

Stop al

l com

press

ors

4 Way

Valve

(4W

V) sta

ys in

hea

ting

mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

outdoor t

o indoor e

xchan

ger th

anks

to p

ress

ure d

iffer

ence

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to co

oling m

ode

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to h

eatin

g mode

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Defro

st en

d Sto

p all c

ompre

ssors

4 WV st

ays i

n coolin

g mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

indoor t

o outd

oor exc

hanger

than

ks

to p

ress

ure d

iffer

ence

Defro

st



Compressor 1

Compressor 2

4WV

EXV

ON

ON

Heating

100






Switch closed again

Manual reset






R

47FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic







48 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N





Requirements

Solutions





R

49FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



Handling

Compressor storage















Spreader bar

HEAVY

do not liftmanually

Spreader bars

Slings

Frame

50 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



System cleanliness




Moisture and air







content







Helium













heat shield

C B A

51FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM


























R

R

R

52 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM

Commissioning





Initial start-up

System monitoring







53FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N



54 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Packaging

Single pack

Industrial pack



DSH090 565 222 470 185 718 283 69 152

DSH105 565 222 470 185 718 283 76 168

DSH120 565 222 470 185 718 283 76 168

DSH140 565 222 470 185 718 283 79 174

DSH161 565 222 470 185 718 283 81 179

DSH184 565 222 470 185 718 283 84 185

DSH240 760 299 600 236 900 354 122 269

DSH295 760 299 600 236 900 354 125 276

DSH381 760 299 600 236 900 354 172 379

DSH485 760 299 600 236 900 354 189 417



DSH090 8 1150 453 950 374 680 268 494 1089 2

DSH105 8 1150 453 950 374 750 295 544 1199 2

DSH120 8 1150 453 950 374 750 295 544 1199 2

DSH140 8 1150 453 950 374 750 295 566 1248 2

DSH161 8 1150 453 950 374 750 295 582 1283 2

DSH184 8 1150 453 950 374 750 295 606 1336 2

DSH240 6 1150 453 965 38 768 302 683 1506 2

DSH295 6 1150 453 965 38 768 302 702 1548 2

DSH381 4 1150 453 965 38 800 315 671 1479 2

DSH485 4 1150 453 965 38 800 315 737 1625 2


55FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes

Single pack







Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















56 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes


Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















Industrial pack

57FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes



Not needed

Right























DSH482 DSH240 DSH240 Left 7777041

7777045 for 50Hz120z0495 for

60Hz

Right













58 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes





120Z0672

Not needed

Right


120Z0684Right


120Z0685Right


7777045 for 50Hz

or120Z0495 for

60Hz

Right 7777039


Right 7777039


Right 120Z0688


7777063Right


7777063Right


7777040Right

=

=

=

=

=

=

=

=

=



59FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Solder sleeve


Rotolock adapter

Gaskets

























60 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Rotolock nut

Accessories

























61FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Mounting hardware




DSH090 to 184

Single pack 1


























62 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Acoustic hoods

Miscellaneous

















except code 3








except code 3

Lubricant




63FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Tandem kits















Trio kits











64 FRCCPC045A702

Updates








65FRCCPC045A702





httpccdanfosscom



Danfoss Scrolls





GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N



ModelNominal





50Hz

DSH090 75 20050 68413 654 306 1046 884 539 154 544 30 102 58 128

DSH105 90 23580 80457 765 308 1052 1035 632 180 636 33 113 64 141

DSH120 100 26790 91410 861 311 1062 1169 713 203 717 33 113 64 141

DSH140 120 30370 103625 969 313 1069 133 812 231 816 33 113 67 148

DSH161 130 34890 119048 1103 316 1079 1517 926 264 932 33 113 69 152

DSH184 150 39040 133208 1236 316 1078 1703 1039 296 1045 36 123 715 158

DSH240 200 52730 179920 1704 309 1056 22760 1389 396 1398 67 229 108 238

DSH295 250 64520 220149 2035 317 1082 27620 1685 481 1699 67 229 111 245

DSH381 300 81490 278052 2621 311 1061 34500 2105 60 2119 67 229 159 351

DSH485 400 103500 353152 3272 316 1079 44260 2701 77 2719 67 229 175 386

60Hz

DSH090 75 27470 93730 855 321 1096 884 539 186 657 30 102 58 128

DSH105 90 32280 110100 1001 322 1100 1035 632 218 770 33 113 64 141

DSH120 100 36630 125000 1125 326 1111 1169 713 246 869 33 113 64 141

DSH140 120 41510 141600 1275 326 1111 133 812 279 985 33 113 67 148

DSH161 130 47220 161100 147 321 1096 1517 926 319 1127 33 113 69 152

DSH184 150 53160 181400 1636 325 1109 1703 1039 358 1264 36 123 715 158

DSH240 200 71760 244852 2246 320 1090 22760 1389 478 1688 67 229 108 238

DSH295 250 87610 298934 2696 325 1109 27620 1685 58 2048 67 229 111 245

DSH381 300 110300 376355 3452 320 1090 34500 2105 723 2553 67 229 159 351

DSH485 400 141900 484177 4366 325 1109 44260 2701 929 3281 67 229 175 386




7FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N





50Hz

Tan

dem

DSH180E 2xDSH090 150 39739 135590 131 304 1036 308 1088

DSH195U DSH090 + DSH105 165 43237 147526 142 305 1040 334 1180

DSH210U DSH090 + DSH120 175 46418 158380 151 306 1046 357 1261

DSH210E 2xDSH105 180 46736 159462 153 306 1043 360 1271

DSH230U DSH090 + DSH140 190 49966 170485 162 308 1050 385 1360

DSH240E 2xDSH120 200 53098 181170 172 308 1053 406 1434

DSH251U DSH090 + DSH161 205 54446 185768 176 310 1057 418 1476

DSH260U DSH140 + DSH120 220 56646 193275 183 310 1057 434 1533

DSH274U DSH090 + DSH184 225 58558 199801 189 310 1057 450 1589

DSH281U DSH161 + DSH120 235 61125 208558 196 311 1062 467 1649

DSH280E 2xDSH140 235 60193 205380 194 311 1060 462 1632

DSH289U DSH105 + DSH184 240 62056 211737 200 310 1058 476 1681

DSH301U DSH161 + DSH140 250 64673 220663 207 312 1065 495 1748

DSH304U DSH120 + DSH184 250 65238 222590 210 311 1062 499 1762

DSH322E 2xDSH161 265 69152 235947 221 313 1070 528 1865

DSH324U DSH140 + DSH184 270 68785 234695 221 312 1064 527 1861

DSH345U DSH161 + DSH184 280 73265 249979 234 313 1069 560 1978

DSH360X DSH120 + DSH240 300 79520 271330 257 310 1057 599 2115

DSH368E 2xDSH184 300 77377 264011 247 313 1068 592 2091

DSH424X DSH184 + DSH240 350 90944 310301 294 309 1055 692 2444

DSH456X DSH161 +DSH295 380 99410 339197 314 317 1082 745 2631

DSH479X DSH184 + DSH295 400 102628 350167 327 314 1071 777 2744

DSH565X DSH184 + DSH381 450 119445 407547 386 310 1057 896 3164

60Hz

DSH180E 2xDSH090 150 54446 185768 171 318 1086 372 1314

DSH195U DSH090 + DSH105 165 59212 202032 186 319 1088 404 1427

DSH210U DSH090 + DSH120 175 63523 216741 198 321 1094 432 1526

DSH210E 2xDSH105 180 63979 218296 200 320 1090 436 1540

DSH230U DSH090 + DSH140 190 68359 233242 213 321 1095 465 1642

DSH240E 2xDSH120 200 72601 247713 225 323 1101 492 1737

DSH251U DSH090 + DSH161 205 74018 252549 233 318 1086 505 1783

DSH260U DSH140 + DSH120 220 77437 264214 240 323 1101 525 1854

DSH274U DSH090 + DSH184 225 79904 272634 249 321 1094 544 1921

DSH281U DSH161 + DSH120 235 83095 283521 260 320 1093 565 1995

DSH280E 2xDSH140 235 82273 280715 255 323 1101 558 1971

DSH289U DSH105 + DSH184 240 84671 288898 264 321 1096 576 2034

DSH301U DSH161 + DSH140 250 87931 300022 275 320 1093 598 2112

DSH304U DSH120 + DSH184 250 88982 303606 276 322 1100 604 2133

DSH322E 2xDSH161 265 93590 319329 294 318 1086 638 2253

DSH324U DSH140 + DSH184 270 93818 320107 291 322 1100 637 2250

DSH345U DSH161 + DSH184 280 99477 339414 311 320 1093 677 2391

DSH360X DSH120 + DSH240 300 108390 369852 337 322 1100 724 2557

DSH368E 2xDSH184 300 105363 359499 327 322 1099 716 2529

DSH424X DSH184 + DSH240 350 123796 422391 388 319 1088 836 2952

DSH456X DSH161 + DSH295 380 134830 460034 417 324 1104 899 3175

DSH479X DSH184 + DSH295 400 139503 475984 433 322 1099 938 3313

DSH565X DSH184 + DSH381 450 161989 552706 509 318 1086 1081 3818






8 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N







50Hz

Tan

dem

DSH482 2xDSH240 400 104511 356602 341 307 1046 792 2797

DSH535 DSH240 + DSH295 450 116195 396468 374 311 1060 877 3097

DSH590 2xDSH295 500 127879 436335 407 314 1072 962 3397

DSH620 DSH240 + DSH381 500 133012 453850 433 308 1049 996 3517

DSH675 DSH295 + DSH381 550 144696 493717 466 311 1060 1081 3818

DSH725 DSH240 + DSH485 600 154824 528275 498 311 1062 1166 4118

DSH760 2xDSH381 600 161513 551099 524 308 1051 120 4238

DSH780 DSH295 + DSH485 650 166508 568141 531 314 1071 1251 4418

DSH865 DSH381 + DSH485 700 183325 625524 589 311 1061 137 4838

DSH970 2xDSH485 800 205137 699948 654 313 1070 154 5438

Trio

DSH420 3xDSH140 350 89106 304028 291 307 1046 693 2447

DSH483 3xDSH161 390 102367 349277 331 309 1056 792 2797

DSH552 3xDSH184 440 114543 390822 371 309 1054 888 3136

DSH720 3xDSH240 600 154710 527885 511 303 1033 1188 4195

DSH885 3xDSH295 750 189302 645916 611 310 1058 1443 5096

DSH1140 3xDSH381 900 239092 815805 786 304 1038 180 6357

DSH1245 2xDSH381 + DSH485 1000 260617 889253 851 306 1044 197 6957

DSH1350 DSH381 + 2xDSH485 1100 282143 962701 917 308 1050 214 7557

DSH1455 3xDSH485 1200 303669 1036149 982 309 1056 231 8158

60Hz

Tan

dem

DSH482 2xDSH240 400 142228 485297 449 317 1080 956 3376

DSH535 DSH240 + DSH295 450 157936 538892 494 320 1090 1058 3736

DSH590 2xDSH295 500 173643 592487 539 322 1099 116 4097

DSH620 DSH240 + DSH381 500 180421 615616 570 317 1080 1201 4241

DSH675 DSH295 + DSH381 550 196129 669211 615 319 1089 1303 4602

DSH725 DSH240 + DSH485 600 211737 722468 661 320 1093 1407 4969

DSH760 2xDSH381 600 218615 745935 690 317 1080 1446 5107

DSH780 DSH295 + DSH485 650 227444 776063 706 322 1099 1509 5329

DSH865 DSH381 + DSH485 700 249930 852787 782 320 1091 1652 5834

DSH970 2xDSH485 800 281246 959639 873 322 1099 1858 6561

Trio

DSH420 3xDSH140 350 121790 415549 383 318 1086 837 2956

DSH483 3xDSH161 390 138543 472710 441 314 1072 957 3380

DSH552 3xDSH184 440 155971 532175 491 318 1084 1074 3793

DSH720 3xDSH240 600 210544 718397 674 312 1066 1434 5064

DSH885 3xDSH295 750 257048 877073 809 318 1084 174 6145

DSH1140 3xDSH381 900 323620 1104224 1036 312 1066 2169 7660

DSH1245 2xDSH381 + DSH485 1000 354525 1209675 1127 315 1073 2375 8387

DSH1350 DSH381 + 2xDSH485 1100 385430 1315125 1218 316 1079 2581 9115

DSH1455 3xDSH485 1200 416335 1420575 1310 318 1085 2787 9842




9FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Dimensions

Single compressors

Oslash D

H1


L3

L2

1905mm(75 inch)

1905mm(75 inch)

L1

30deg

30deg

H2H

Oslash D

H1


L3

L2

1905mm(75 inch)

1905mm(75 inch)

L1

30deg

30deg

H2H

Oslash D

Oslash D

L2 L2

L1L3 L3L1

HH2

H1

HH2

H1

Oslash D

Oslash D

L2 L2

L1L3 L3L1

HH2

H1

HH2

H1

Compressor model

D H H1 H2 L1 L2 L3



DSH090 243 957 485 1909 235 925 451 1776 180 709 230 906 230 906

8560004

DSH105-120-140-161 243 957 542 2134 278 1094 509 2004 180201

709791 230 906 230 906 8560003

8560041

DSH184 243 957 558 2197 299 1177 524 2063 201 791 230 906 230 906 8560023

DSH240 318 1252 683 2689 331 1303 648 2551 428 1685 345 1358 371 1461

8556089DSH295 318 1252 683 2689 331 1303 648 2551 428 1685 345 1358 371 1461

DSH381 333 1311 755 2972 331 1303 697 2744 428 477

16851878 345 1358 371 1461

8556091

8556059

DSH485 333 1311 755 2972 331 1303 697 2744 428446

16851756 345 1358 371 1461 8556133

8556160


10 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Dimensions

Connection Details

DSH090 DSH105-120-140-161-184 DSH240-295-381 DSH485







Outline

11FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

L1

HH1

D

L

Dimensions

Tandem assemblies

H

L

L1H1

D

D

H

L

L1H1

D

H

L

L1H1

H1H

D

L1

L

12 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Dimensions


L D H L1 H1



DSH180E DSH090 + DSH090 850 3346 384 1512 507 1996

240 min

945 min 242 953

8560115

DSH195U DSH090 + DSH105 850 3346 386 1520 565 2224 8556233

DSH210U DSH090 + DSH120 850 3346 386 1520 565 2224 8556233

DSH210E DSH105 + DSH105 850 3346 384 1512 565 2224 8560114

DSH230U DSH090 + DSH140 850 3346 386 1520 565 2224 8556233

DSH240E DSH120 + DSH120 850 3346 384 1512 565 2224 8560114

DSH251U DSH090 + DSH161 850 3346 386 1520 565 2224 8556233

DSH260U DSH140 + DSH120 850 3346 386 1520 565 2224 8556230

DSH274U DSH090 + DSH184 850 3346 428 1685 580 2283 8556232

DSH281U DSH161 + DSH120 850 3346 386 1520 565 2224 8556230

DSH280E DSH140 + DSH140 850 3346 384 1512 565 2224 8560114

DSH289U DSH105 + DSH184 850 3346 428 1685 580 2283 8556231

DSH301U DSH161 + DSH140 850 3346 386 1520 565 2224 8556230

DSH304U DSH120 + DSH184 850 3346 428 1685 580 2283 8556231

DSH322E DSH161 + DSH161 850 3346 384 1512 565 2224 8560114

DSH324U DSH140 + DSH184 850 3346 428 1685 580 2283 8556231

DSH345U DSH161 + DSH184 850 3346 428 1685 580 2283 8556231

DSH368E DSH184 + DSH184 850 3346 428 1685 580 2283 8560113

DSH360X DSH120 + DSH240 903 3555 533 2098 731 2878

359 min

1413min 211 831

8560128

DSH424X DSH184 + DSH240 903 3555 533 2098 731 2878 8556259

DSH456X DSH161 + DSH295 903 3555 533 2098 731 2878 8560128

DSH479X DSH184 + DSH295 903 3555 533 2098 731 2878 8556259

DSH565X DSH184 + DSH381 903 3555 533 2098 803 3161 8556260

DSH482 DSH240 + DSH240 1025 4035 527 2075 731 2878

535 min

2106 min

211 831

8556112

DSH535 DSH240 + DSH295 1025 4035 527 2075 731 2878 8556112

DSH590 DSH295 + DSH295 1025 4035 527 2075 731 2878 8556112

DSH620 DSH240 + DSH381 1025 4035 527576 20752268 803 3161

8556115

DSH675 DSH295 + DSH381 1025 4035 527576 20752268 803 3161 8556115

DSH725 DSH240 + DSH485 1025 4035 546563 21502217 803 3161 8556134

DSH760 DSH381 + DSH381 1025 4035 527576 20752268 803 3161 8556117

DSH780 DSH295 + DSH485 1025 4035 546563 21502217 803 3161640 min

2520 min

8556141

DSH865 DSH381 + DSH485 1025 4035 553570 21772244 803 3161

8556136

DSH970 DSH485 + DSH485 1025 4035 553570 21772244 803 3161 8556137


Tandem assemblies

13FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Trio assemblies

H

L

H1L1

HH1

L

L1



DSH420 3 x DSH1401131 4453 513 202 569 224 515 min 2028 min

230 906

8556195

1118 4402 513 202 569 224 511 min 2012 min 8556187

DSH483 3 x DSH1611131 4453 513 202 569 224 515 min 2028 min 8556195

1118 4402 513 202 569 224 511 min 2012 min 8556187

DSH552 3 x DSH1841139 4484 518 2039 584 2299 515 min 2028 min 8556194

1139 4484 518 2039 584 2299 511 min 2012 min 8556193

DSH720 3 x DSH240 1467 5776 543 2138 731 2878

535 min 2106 min 211 831

8556118

DSH885 3 x DSH295 1467 5776 543 2138 731 2878 8556118

DSH1140 3 x DSH381 1467 5776 545594

21462339 803 3161

8556120

DSH1245 2xDSH381 + DSH485 1520 5984 573594

22562339 803 3161 8556172

DSH1350 DSH381 + 2Xdsh485 1520 5984 573590

22562323 803 3161

680 min 2677 min 244 9618556173

DSH1455 3 x DSH485 1520 5984 573590

22562323 803 3161 8556138


HH1

D

L1

L

HH1

L1

L

D

Dimensions

14 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N





Motor voltage

Wiring connections







380-400V-3ph - -

Voltage range - 342-457V342-440V - -


380V-3ph











Terminal box


Power supply




Power supply

15FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

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OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N



DSH381 code 3









Power supply

Power supply

Black

Sump heater


Blue Brown


Terminal box

Black Blue Brown

Faston 14 tabs

Power supply

Sump heater

Modulepower supply



Power supply

Power supply

Power supply






DSH485 code 3


L N S1 S2 M1 M2






16 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N










A A A Ω




460V 3ph 60Hz






17FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N







Motor protection









a + tamb

Rtamb

= R25degC (77degF)

_______ a + t

25degC (77degF)

t25degC



R25degC (77degF)






Winding resistance






DSH240 to DSH485

18 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N




PTC overheat




DSH240 to DSH485


DSH090 to DSH184








Compressor

start

Phase monitoring

0 1 s 6 s





Appr 1second

500ms 500ms







19FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N









201468EU

201435EU




Products DSH models


Products DSH models


Products




DSH090 117 714 07 43 124 757

DSH105 136 830 07 43 143 873

DSH120 136 830 07 43 143 873

DSH140 136 830 07 43 143 873

DSH161 136 830 07 43 143 873

DSH184 139 848 07 43 146 891

DSH240 285 1739 25 153 310 1892

DSH295 285 1739 25 153 310 1892

DSH381 303 1849 40 244 343 2093

DSH485 282 1721 38 232 320 1953









311bar(g)451psig

311bar(g)451psig


20 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping







HP

4ms (13 fts)or more

05 slope

To condenser

max 4m(13ft)

max 4m(13ft)

05 slope


4ms (13fts)or more


Evaporator

LP


HP

LP

Condenser

3D exibility

Upper loop

21FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Design piping






R





DSH420 3xDSH140 218 138 118Left

120Z06728556195

Right 8556187

DSH483 3xDSH161 218 138 118Left

120Z06848556195

Right 8556187

DSH552 3xDSH184 218 138 118Left

120Z06858556194

Right 8556193

DSH720 3xDSH240 258 158 158Left 120Z0673

8556118Right 7777039

DSH885 3xDSH295 258 158 158Left 120Z0673

8556118Right 7777039

DSH1140 3xDSH381 258 158 158Left 7777040

8556120Right 7777049

DSH1245 2xDSH381 + DSH485 258 218 158

Left7777063 8556172

Right

DSH1350 DSH381 + 2xDSH485 318 218 158

Left7777063 8556173

Right

DSH1455 3xDSH485 318 218 158Left

7777040 8556138Right

22 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



R


Design piping

On tandem models

Compressor1(Cp1)

Compressor1(Cp1)


Compressor2(Cp2)

Compressor2(Cp2)





120Z06945312497P01 25mm (098inch) Cp2



120Z06945312497P04 27mm (106inch) Cp2





120Z06945312639P05 23mm (091inch) Cp1





120Z06945312639P07 21mm (083inch) Cp1



120Z06925312497P04 27mm (106inch) Cp1



120Z06935312639P01 20mm (079inch) Cp1



120Z06925312497P01 25mm (098inch) Cp1





23FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping



120Z06935312497P03 23mm (091inch) Cp1



120Z06925312497P08 275mm (108inch) Cp1



120Z06945312497P06 24mm (094inch) Cp1





120Z06945312497P01 25mm (098inch) Cp1



120Z06945312639P08 275mm (108inch) Cp1

Right 5312639P08 275mm (108inch) Cp1


120Z07095312497P06 24mm (094inch) Cp1





120Z07095311579P10 355mm (14inch) CP2



120Z07095312497P01 25mm (098inch) Cp1



120Z07095312497P05 26mm (102inch) CP1





7777037 5311579P01 31mm (122inch) Cp1Right


120Z07095312497P06 24mm (094inch) CP1





7777048 5311579P05 29mm (114inch) Cp1Right


7777037 5311579P01 31mm (122inch) Cp1Right












24 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping

Compressor 1(Cp1)


Compressor 2(Cp2)

Compressor 3(Cp3)

Right suction


Washer reference




120Z0672




120Z0684




120Z0685








5311579P05

31mm (122inch) and

29mm (114inch)

Cp1and Cp3



7777063 5311579P05 29mm (114 inch) Cp1Right


7777063 5311579P05 29mm (114inch) Cp3Right



+

+ +

+ +

+ +

+

+

+

+

+

+

+

+

+

+

+

=

=

=

=

=

=

=

=

=

On trio models

Compressor 1(Cp1)

Compressor 2(Cp2)

Compressor 3(Cp3)

25FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping








DSH180E to DSH368E


Organ pipe

26 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping






DSH360X-424X-456X-479X-565X

DSH482-535 DSH590 to DSH1350


Organ pipe






27FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

DSH090-105-120-140-161-184 mounting




Single requirements







15mm (059 inch)

HM 8 bolt

Lock washer

Flat washer


Rubber grommet

Nut






Flat washer


Rubber grommet

Nut

275 mm(108 inch)


28 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Tandem requirements











29FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






DSH240-295-381 DSH120-161-184




Not supplied Φ10mm







HM10 x100







except DSH565




30 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N
















A


RRequirement

System evaluation






A

31FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



structure)








dB(A)Attenuation

dBA Sound power

dB(A)Attenuation

dBA

DSH090 73 6 76 6 120Z0034

Not Needed

DSH105 75 6 78 6 102Z0035

DSH120 75 6 78 6 120Z0035

DSH140 76 6 79 6 120Z0035

DSH161 76 6 79 6 120Z0035

DSH184 78 6 81 6 120Z0135

DSH240 82 6 86 4 120Z0022 120Z0353

DSH295 82 6 86 4 120Z0022 120Z0353

DSH381 87 6 89 4 120Z0022 120Z0353

DSH485 89 4 91 4 120Z0022 120Z0353





10 n


DSH240 = 82dB(A)

LDSH720

= 82 + 10 Log10

3 = 868dB(A)


DSH184 = 78dB(A) L

DSH240 = 82dB(A)

LDSH424

=10 Log10

(1001x78+1001x82) = 835dB(A)

LGLOBAL

= 10 Log10

(sum 1001Li)i=n

i=1


32 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



50Hz 60Hz

Tandem


DSH195U DSH090 + DSH105 770 800

DSH210U DSH090 + DSH120 770 800


DSH230U DSH090 + DSH140 780 810


DSH251U DSH090 + DSH161 780 810

DSH260U DSH140 + DSH120 785 815

DSH274U DSH090 + DSH184 790 820

DSH281U DSH161 + DSH120 785 815


DSH289U DSH105 + DSH184 800 830

DSH301U DSH161 + DSH140 790 820

DSH304U DSH120 + DSH184 800 830


DSH324U DSH140 + DSH184 800 830

DSH345U DSH161 + DSH184 800 830


DSH360X DSH120 + DSH240 830 865

DSH424X DSH184 + DSH240 835 870

DSH456X DSH161 + DSH295 830 870

DSH479X DSH184 + DSH295 835 870

DSH565X DSH184 + DSH381 875 895

DSH482 2xDSH240 850 890

DSH535 DSH240+DSH295 850 890

DSH590 2xDSH295 850 89 0

DSH620 DSH240+DSH381 880 910

DSH675 DSH295+DSH381 880 910

DSH760 2xDSH381 900 920

DSH725 DSH240+DSH485 900 920

DSH780 DSH295+DSH485 900 920

DSH865 DSH381+DSH485 910 930

DSH970 2xDSH485 920 940

Trio

DSH420 3xDSH140 810 840

DSH483 3xDSH161 810 840

DSH552 3xDSH184 830 860

DSH720 3xDSH240 870 910

DSH885 3xDSH295 870 910

DSH1140 3xDSH381 920 940

DSH1455 3xDSH485 940 960

DSH1245 2xDSH381+DSH485 925 945

DSH1350 DSH381+2xDSH485 930 950

33FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Gas pulsation









34 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Cond

ensi

ng te

mpe

ratu

re (deg

C)

Cond

ensi

ng te

mpe

ratu

re (deg

F)



-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

41

50

59

68

77

86

95

104

113

122

131

140

149

158

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

SH = 5 K (9degF）


Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158

SH = 5 K (9degF）


35FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

SH = 5 K（9degF)

SH = 30 K (54degF）


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158



psig 144-648


psig 25-225


psig 669


psig 22




36 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



DSH090 to DSH184

DSH240 to DSH485






Discharge line

Insulation

Bracket

Thermostat








70

65

60

55

50

45

40

35

30

25

20

15

10

-30 -25 -20 -15 -10 -5 0 5 10 15 20

Con

d te

mp

(degC

)

Evap temp (degC)

LP1

HP2

HP1

R410A

DGT - limit

Example 1

Example 2

LP2



37FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N







HP switch setting

MO

P lt

Max

eva

p T

deg

LP s

witc

h se

ttin

g


DGT

tests No 1 and 2



1 Ensure compressor







38 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat








Transient



Defrost test






A



Requirement

System evaluation





39FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

-13-22 -4 5 14 23 32 41 50 59 68 77 86

25

0

45

54

405

495

36

315

27

225

18

135

9

45

0

Unsafe Area

Safe Area



Oil

Supe

rhea

t (K)

Oil

Supe

rhea

t (degF）


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

25

0

Unsafe Area

Safe Area


Oil

Supe

rhea

t (K)

-13-22 -4 5 14 23 32 41 50 59 68 77 86


45

54

405

495

36

315

27

225

18

135

9

45

0

Oil

Supe

rhea

t (degF）



DSH090 to DSH184

DSH240 to DSH485

40 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


R

Requirement

System evaluation










All



Split











DSH240 to

DSH485

DSH090 to 184

41FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


kg lbs

Single


Tandem


Trio






42 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N









Wiring information

M

DGT

HP

UNITCONTROLLER

SS CC

F1 F1

KM

CB

Ph

L1

L1

L3

L3

L2

T1

T3

T2

KM

SSH

LPS

Ph

Legends


43FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


MPM

S

SSH

CCSS

LPS

UNITCONTROLLER

KM

DGT

CB


Legends


44 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



1

2

3

L1 L3 L2

7

8

9L1

L3L3

L2L2

S

L1

MPM MPM

LPS

UNITCONTROLLER

KM

KM

CCSS

CB

SSH

Legends


SSH

CONTROLCIRCUIT

LPS

UNITCONTROLLER

SEPARATESUPPLY

KM

DGT

MPM

S

CB


45FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N




Selection table









DSH485 code 4 MCD201-055 MCD201-055



See wiring diagram


See wiring diagram

Q1


R


50 Hz 60 2 0

60 Hz 70 05 0



46 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic












Defro

st st

art

Stop al

l com

press

ors

4 Way

Valve

(4W

V) sta

ys in

hea

ting

mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

outdoor t

o indoor e

xchan

ger th

anks

to p

ress

ure d

iffer

ence

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to co

oling m

ode

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to h

eatin

g mode

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Defro

st en

d Sto

p all c

ompre

ssors

4 WV st

ays i

n coolin

g mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

indoor t

o outd

oor exc

hanger

than

ks

to p

ress

ure d

iffer

ence

Defro

st



Compressor 1

Compressor 2

4WV

EXV

ON

ON

Heating

100






Switch closed again

Manual reset






R

47FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic







48 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N





Requirements

Solutions





R

49FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



Handling

Compressor storage















Spreader bar

HEAVY

do not liftmanually

Spreader bars

Slings

Frame

50 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



System cleanliness




Moisture and air







content







Helium













heat shield

C B A

51FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM


























R

R

R

52 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM

Commissioning





Initial start-up

System monitoring







53FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N



54 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Packaging

Single pack

Industrial pack



DSH090 565 222 470 185 718 283 69 152

DSH105 565 222 470 185 718 283 76 168

DSH120 565 222 470 185 718 283 76 168

DSH140 565 222 470 185 718 283 79 174

DSH161 565 222 470 185 718 283 81 179

DSH184 565 222 470 185 718 283 84 185

DSH240 760 299 600 236 900 354 122 269

DSH295 760 299 600 236 900 354 125 276

DSH381 760 299 600 236 900 354 172 379

DSH485 760 299 600 236 900 354 189 417



DSH090 8 1150 453 950 374 680 268 494 1089 2

DSH105 8 1150 453 950 374 750 295 544 1199 2

DSH120 8 1150 453 950 374 750 295 544 1199 2

DSH140 8 1150 453 950 374 750 295 566 1248 2

DSH161 8 1150 453 950 374 750 295 582 1283 2

DSH184 8 1150 453 950 374 750 295 606 1336 2

DSH240 6 1150 453 965 38 768 302 683 1506 2

DSH295 6 1150 453 965 38 768 302 702 1548 2

DSH381 4 1150 453 965 38 800 315 671 1479 2

DSH485 4 1150 453 965 38 800 315 737 1625 2


55FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes

Single pack







Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















56 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes


Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















Industrial pack

57FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes



Not needed

Right























DSH482 DSH240 DSH240 Left 7777041

7777045 for 50Hz120z0495 for

60Hz

Right













58 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes





120Z0672

Not needed

Right


120Z0684Right


120Z0685Right


7777045 for 50Hz

or120Z0495 for

60Hz

Right 7777039


Right 7777039


Right 120Z0688


7777063Right


7777063Right


7777040Right

=

=

=

=

=

=

=

=

=



59FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Solder sleeve


Rotolock adapter

Gaskets

























60 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Rotolock nut

Accessories

























61FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Mounting hardware




DSH090 to 184

Single pack 1


























62 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Acoustic hoods

Miscellaneous

















except code 3








except code 3

Lubricant




63FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Tandem kits















Trio kits











64 FRCCPC045A702

Updates








65FRCCPC045A702





httpccdanfosscom



Danfoss Scrolls





GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N





50Hz

Tan

dem

DSH180E 2xDSH090 150 39739 135590 131 304 1036 308 1088

DSH195U DSH090 + DSH105 165 43237 147526 142 305 1040 334 1180

DSH210U DSH090 + DSH120 175 46418 158380 151 306 1046 357 1261

DSH210E 2xDSH105 180 46736 159462 153 306 1043 360 1271

DSH230U DSH090 + DSH140 190 49966 170485 162 308 1050 385 1360

DSH240E 2xDSH120 200 53098 181170 172 308 1053 406 1434

DSH251U DSH090 + DSH161 205 54446 185768 176 310 1057 418 1476

DSH260U DSH140 + DSH120 220 56646 193275 183 310 1057 434 1533

DSH274U DSH090 + DSH184 225 58558 199801 189 310 1057 450 1589

DSH281U DSH161 + DSH120 235 61125 208558 196 311 1062 467 1649

DSH280E 2xDSH140 235 60193 205380 194 311 1060 462 1632

DSH289U DSH105 + DSH184 240 62056 211737 200 310 1058 476 1681

DSH301U DSH161 + DSH140 250 64673 220663 207 312 1065 495 1748

DSH304U DSH120 + DSH184 250 65238 222590 210 311 1062 499 1762

DSH322E 2xDSH161 265 69152 235947 221 313 1070 528 1865

DSH324U DSH140 + DSH184 270 68785 234695 221 312 1064 527 1861

DSH345U DSH161 + DSH184 280 73265 249979 234 313 1069 560 1978

DSH360X DSH120 + DSH240 300 79520 271330 257 310 1057 599 2115

DSH368E 2xDSH184 300 77377 264011 247 313 1068 592 2091

DSH424X DSH184 + DSH240 350 90944 310301 294 309 1055 692 2444

DSH456X DSH161 +DSH295 380 99410 339197 314 317 1082 745 2631

DSH479X DSH184 + DSH295 400 102628 350167 327 314 1071 777 2744

DSH565X DSH184 + DSH381 450 119445 407547 386 310 1057 896 3164

60Hz

DSH180E 2xDSH090 150 54446 185768 171 318 1086 372 1314

DSH195U DSH090 + DSH105 165 59212 202032 186 319 1088 404 1427

DSH210U DSH090 + DSH120 175 63523 216741 198 321 1094 432 1526

DSH210E 2xDSH105 180 63979 218296 200 320 1090 436 1540

DSH230U DSH090 + DSH140 190 68359 233242 213 321 1095 465 1642

DSH240E 2xDSH120 200 72601 247713 225 323 1101 492 1737

DSH251U DSH090 + DSH161 205 74018 252549 233 318 1086 505 1783

DSH260U DSH140 + DSH120 220 77437 264214 240 323 1101 525 1854

DSH274U DSH090 + DSH184 225 79904 272634 249 321 1094 544 1921

DSH281U DSH161 + DSH120 235 83095 283521 260 320 1093 565 1995

DSH280E 2xDSH140 235 82273 280715 255 323 1101 558 1971

DSH289U DSH105 + DSH184 240 84671 288898 264 321 1096 576 2034

DSH301U DSH161 + DSH140 250 87931 300022 275 320 1093 598 2112

DSH304U DSH120 + DSH184 250 88982 303606 276 322 1100 604 2133

DSH322E 2xDSH161 265 93590 319329 294 318 1086 638 2253

DSH324U DSH140 + DSH184 270 93818 320107 291 322 1100 637 2250

DSH345U DSH161 + DSH184 280 99477 339414 311 320 1093 677 2391

DSH360X DSH120 + DSH240 300 108390 369852 337 322 1100 724 2557

DSH368E 2xDSH184 300 105363 359499 327 322 1099 716 2529

DSH424X DSH184 + DSH240 350 123796 422391 388 319 1088 836 2952

DSH456X DSH161 + DSH295 380 134830 460034 417 324 1104 899 3175

DSH479X DSH184 + DSH295 400 139503 475984 433 322 1099 938 3313

DSH565X DSH184 + DSH381 450 161989 552706 509 318 1086 1081 3818






8 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N







50Hz

Tan

dem

DSH482 2xDSH240 400 104511 356602 341 307 1046 792 2797

DSH535 DSH240 + DSH295 450 116195 396468 374 311 1060 877 3097

DSH590 2xDSH295 500 127879 436335 407 314 1072 962 3397

DSH620 DSH240 + DSH381 500 133012 453850 433 308 1049 996 3517

DSH675 DSH295 + DSH381 550 144696 493717 466 311 1060 1081 3818

DSH725 DSH240 + DSH485 600 154824 528275 498 311 1062 1166 4118

DSH760 2xDSH381 600 161513 551099 524 308 1051 120 4238

DSH780 DSH295 + DSH485 650 166508 568141 531 314 1071 1251 4418

DSH865 DSH381 + DSH485 700 183325 625524 589 311 1061 137 4838

DSH970 2xDSH485 800 205137 699948 654 313 1070 154 5438

Trio

DSH420 3xDSH140 350 89106 304028 291 307 1046 693 2447

DSH483 3xDSH161 390 102367 349277 331 309 1056 792 2797

DSH552 3xDSH184 440 114543 390822 371 309 1054 888 3136

DSH720 3xDSH240 600 154710 527885 511 303 1033 1188 4195

DSH885 3xDSH295 750 189302 645916 611 310 1058 1443 5096

DSH1140 3xDSH381 900 239092 815805 786 304 1038 180 6357

DSH1245 2xDSH381 + DSH485 1000 260617 889253 851 306 1044 197 6957

DSH1350 DSH381 + 2xDSH485 1100 282143 962701 917 308 1050 214 7557

DSH1455 3xDSH485 1200 303669 1036149 982 309 1056 231 8158

60Hz

Tan

dem

DSH482 2xDSH240 400 142228 485297 449 317 1080 956 3376

DSH535 DSH240 + DSH295 450 157936 538892 494 320 1090 1058 3736

DSH590 2xDSH295 500 173643 592487 539 322 1099 116 4097

DSH620 DSH240 + DSH381 500 180421 615616 570 317 1080 1201 4241

DSH675 DSH295 + DSH381 550 196129 669211 615 319 1089 1303 4602

DSH725 DSH240 + DSH485 600 211737 722468 661 320 1093 1407 4969

DSH760 2xDSH381 600 218615 745935 690 317 1080 1446 5107

DSH780 DSH295 + DSH485 650 227444 776063 706 322 1099 1509 5329

DSH865 DSH381 + DSH485 700 249930 852787 782 320 1091 1652 5834

DSH970 2xDSH485 800 281246 959639 873 322 1099 1858 6561

Trio

DSH420 3xDSH140 350 121790 415549 383 318 1086 837 2956

DSH483 3xDSH161 390 138543 472710 441 314 1072 957 3380

DSH552 3xDSH184 440 155971 532175 491 318 1084 1074 3793

DSH720 3xDSH240 600 210544 718397 674 312 1066 1434 5064

DSH885 3xDSH295 750 257048 877073 809 318 1084 174 6145

DSH1140 3xDSH381 900 323620 1104224 1036 312 1066 2169 7660

DSH1245 2xDSH381 + DSH485 1000 354525 1209675 1127 315 1073 2375 8387

DSH1350 DSH381 + 2xDSH485 1100 385430 1315125 1218 316 1079 2581 9115

DSH1455 3xDSH485 1200 416335 1420575 1310 318 1085 2787 9842




9FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Dimensions

Single compressors

Oslash D

H1


L3

L2

1905mm(75 inch)

1905mm(75 inch)

L1

30deg

30deg

H2H

Oslash D

H1


L3

L2

1905mm(75 inch)

1905mm(75 inch)

L1

30deg

30deg

H2H

Oslash D

Oslash D

L2 L2

L1L3 L3L1

HH2

H1

HH2

H1

Oslash D

Oslash D

L2 L2

L1L3 L3L1

HH2

H1

HH2

H1

Compressor model

D H H1 H2 L1 L2 L3



DSH090 243 957 485 1909 235 925 451 1776 180 709 230 906 230 906

8560004

DSH105-120-140-161 243 957 542 2134 278 1094 509 2004 180201

709791 230 906 230 906 8560003

8560041

DSH184 243 957 558 2197 299 1177 524 2063 201 791 230 906 230 906 8560023

DSH240 318 1252 683 2689 331 1303 648 2551 428 1685 345 1358 371 1461

8556089DSH295 318 1252 683 2689 331 1303 648 2551 428 1685 345 1358 371 1461

DSH381 333 1311 755 2972 331 1303 697 2744 428 477

16851878 345 1358 371 1461

8556091

8556059

DSH485 333 1311 755 2972 331 1303 697 2744 428446

16851756 345 1358 371 1461 8556133

8556160


10 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Dimensions

Connection Details

DSH090 DSH105-120-140-161-184 DSH240-295-381 DSH485







Outline

11FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

L1

HH1

D

L

Dimensions

Tandem assemblies

H

L

L1H1

D

D

H

L

L1H1

D

H

L

L1H1

H1H

D

L1

L

12 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Dimensions


L D H L1 H1



DSH180E DSH090 + DSH090 850 3346 384 1512 507 1996

240 min

945 min 242 953

8560115

DSH195U DSH090 + DSH105 850 3346 386 1520 565 2224 8556233

DSH210U DSH090 + DSH120 850 3346 386 1520 565 2224 8556233

DSH210E DSH105 + DSH105 850 3346 384 1512 565 2224 8560114

DSH230U DSH090 + DSH140 850 3346 386 1520 565 2224 8556233

DSH240E DSH120 + DSH120 850 3346 384 1512 565 2224 8560114

DSH251U DSH090 + DSH161 850 3346 386 1520 565 2224 8556233

DSH260U DSH140 + DSH120 850 3346 386 1520 565 2224 8556230

DSH274U DSH090 + DSH184 850 3346 428 1685 580 2283 8556232

DSH281U DSH161 + DSH120 850 3346 386 1520 565 2224 8556230

DSH280E DSH140 + DSH140 850 3346 384 1512 565 2224 8560114

DSH289U DSH105 + DSH184 850 3346 428 1685 580 2283 8556231

DSH301U DSH161 + DSH140 850 3346 386 1520 565 2224 8556230

DSH304U DSH120 + DSH184 850 3346 428 1685 580 2283 8556231

DSH322E DSH161 + DSH161 850 3346 384 1512 565 2224 8560114

DSH324U DSH140 + DSH184 850 3346 428 1685 580 2283 8556231

DSH345U DSH161 + DSH184 850 3346 428 1685 580 2283 8556231

DSH368E DSH184 + DSH184 850 3346 428 1685 580 2283 8560113

DSH360X DSH120 + DSH240 903 3555 533 2098 731 2878

359 min

1413min 211 831

8560128

DSH424X DSH184 + DSH240 903 3555 533 2098 731 2878 8556259

DSH456X DSH161 + DSH295 903 3555 533 2098 731 2878 8560128

DSH479X DSH184 + DSH295 903 3555 533 2098 731 2878 8556259

DSH565X DSH184 + DSH381 903 3555 533 2098 803 3161 8556260

DSH482 DSH240 + DSH240 1025 4035 527 2075 731 2878

535 min

2106 min

211 831

8556112

DSH535 DSH240 + DSH295 1025 4035 527 2075 731 2878 8556112

DSH590 DSH295 + DSH295 1025 4035 527 2075 731 2878 8556112

DSH620 DSH240 + DSH381 1025 4035 527576 20752268 803 3161

8556115

DSH675 DSH295 + DSH381 1025 4035 527576 20752268 803 3161 8556115

DSH725 DSH240 + DSH485 1025 4035 546563 21502217 803 3161 8556134

DSH760 DSH381 + DSH381 1025 4035 527576 20752268 803 3161 8556117

DSH780 DSH295 + DSH485 1025 4035 546563 21502217 803 3161640 min

2520 min

8556141

DSH865 DSH381 + DSH485 1025 4035 553570 21772244 803 3161

8556136

DSH970 DSH485 + DSH485 1025 4035 553570 21772244 803 3161 8556137


Tandem assemblies

13FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Trio assemblies

H

L

H1L1

HH1

L

L1



DSH420 3 x DSH1401131 4453 513 202 569 224 515 min 2028 min

230 906

8556195

1118 4402 513 202 569 224 511 min 2012 min 8556187

DSH483 3 x DSH1611131 4453 513 202 569 224 515 min 2028 min 8556195

1118 4402 513 202 569 224 511 min 2012 min 8556187

DSH552 3 x DSH1841139 4484 518 2039 584 2299 515 min 2028 min 8556194

1139 4484 518 2039 584 2299 511 min 2012 min 8556193

DSH720 3 x DSH240 1467 5776 543 2138 731 2878

535 min 2106 min 211 831

8556118

DSH885 3 x DSH295 1467 5776 543 2138 731 2878 8556118

DSH1140 3 x DSH381 1467 5776 545594

21462339 803 3161

8556120

DSH1245 2xDSH381 + DSH485 1520 5984 573594

22562339 803 3161 8556172

DSH1350 DSH381 + 2Xdsh485 1520 5984 573590

22562323 803 3161

680 min 2677 min 244 9618556173

DSH1455 3 x DSH485 1520 5984 573590

22562323 803 3161 8556138


HH1

D

L1

L

HH1

L1

L

D

Dimensions

14 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N





Motor voltage

Wiring connections







380-400V-3ph - -

Voltage range - 342-457V342-440V - -


380V-3ph











Terminal box


Power supply




Power supply

15FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N



DSH381 code 3









Power supply

Power supply

Black

Sump heater


Blue Brown


Terminal box

Black Blue Brown

Faston 14 tabs

Power supply

Sump heater

Modulepower supply



Power supply

Power supply

Power supply






DSH485 code 3


L N S1 S2 M1 M2






16 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N










A A A Ω




460V 3ph 60Hz






17FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N







Motor protection









a + tamb

Rtamb

= R25degC (77degF)

_______ a + t

25degC (77degF)

t25degC



R25degC (77degF)






Winding resistance






DSH240 to DSH485

18 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N




PTC overheat




DSH240 to DSH485


DSH090 to DSH184








Compressor

start

Phase monitoring

0 1 s 6 s





Appr 1second

500ms 500ms







19FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N









201468EU

201435EU




Products DSH models


Products DSH models


Products




DSH090 117 714 07 43 124 757

DSH105 136 830 07 43 143 873

DSH120 136 830 07 43 143 873

DSH140 136 830 07 43 143 873

DSH161 136 830 07 43 143 873

DSH184 139 848 07 43 146 891

DSH240 285 1739 25 153 310 1892

DSH295 285 1739 25 153 310 1892

DSH381 303 1849 40 244 343 2093

DSH485 282 1721 38 232 320 1953









311bar(g)451psig

311bar(g)451psig


20 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping







HP

4ms (13 fts)or more

05 slope

To condenser

max 4m(13ft)

max 4m(13ft)

05 slope


4ms (13fts)or more


Evaporator

LP


HP

LP

Condenser

3D exibility

Upper loop

21FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Design piping






R





DSH420 3xDSH140 218 138 118Left

120Z06728556195

Right 8556187

DSH483 3xDSH161 218 138 118Left

120Z06848556195

Right 8556187

DSH552 3xDSH184 218 138 118Left

120Z06858556194

Right 8556193

DSH720 3xDSH240 258 158 158Left 120Z0673

8556118Right 7777039

DSH885 3xDSH295 258 158 158Left 120Z0673

8556118Right 7777039

DSH1140 3xDSH381 258 158 158Left 7777040

8556120Right 7777049

DSH1245 2xDSH381 + DSH485 258 218 158

Left7777063 8556172

Right

DSH1350 DSH381 + 2xDSH485 318 218 158

Left7777063 8556173

Right

DSH1455 3xDSH485 318 218 158Left

7777040 8556138Right

22 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



R


Design piping

On tandem models

Compressor1(Cp1)

Compressor1(Cp1)


Compressor2(Cp2)

Compressor2(Cp2)





120Z06945312497P01 25mm (098inch) Cp2



120Z06945312497P04 27mm (106inch) Cp2





120Z06945312639P05 23mm (091inch) Cp1





120Z06945312639P07 21mm (083inch) Cp1



120Z06925312497P04 27mm (106inch) Cp1



120Z06935312639P01 20mm (079inch) Cp1



120Z06925312497P01 25mm (098inch) Cp1





23FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping



120Z06935312497P03 23mm (091inch) Cp1



120Z06925312497P08 275mm (108inch) Cp1



120Z06945312497P06 24mm (094inch) Cp1





120Z06945312497P01 25mm (098inch) Cp1



120Z06945312639P08 275mm (108inch) Cp1

Right 5312639P08 275mm (108inch) Cp1


120Z07095312497P06 24mm (094inch) Cp1





120Z07095311579P10 355mm (14inch) CP2



120Z07095312497P01 25mm (098inch) Cp1



120Z07095312497P05 26mm (102inch) CP1





7777037 5311579P01 31mm (122inch) Cp1Right


120Z07095312497P06 24mm (094inch) CP1





7777048 5311579P05 29mm (114inch) Cp1Right


7777037 5311579P01 31mm (122inch) Cp1Right












24 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping

Compressor 1(Cp1)


Compressor 2(Cp2)

Compressor 3(Cp3)

Right suction


Washer reference




120Z0672




120Z0684




120Z0685








5311579P05

31mm (122inch) and

29mm (114inch)

Cp1and Cp3



7777063 5311579P05 29mm (114 inch) Cp1Right


7777063 5311579P05 29mm (114inch) Cp3Right



+

+ +

+ +

+ +

+

+

+

+

+

+

+

+

+

+

+

=

=

=

=

=

=

=

=

=

On trio models

Compressor 1(Cp1)

Compressor 2(Cp2)

Compressor 3(Cp3)

25FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping








DSH180E to DSH368E


Organ pipe

26 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping






DSH360X-424X-456X-479X-565X

DSH482-535 DSH590 to DSH1350


Organ pipe






27FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

DSH090-105-120-140-161-184 mounting




Single requirements







15mm (059 inch)

HM 8 bolt

Lock washer

Flat washer


Rubber grommet

Nut






Flat washer


Rubber grommet

Nut

275 mm(108 inch)


28 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Tandem requirements











29FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






DSH240-295-381 DSH120-161-184




Not supplied Φ10mm







HM10 x100







except DSH565




30 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N
















A


RRequirement

System evaluation






A

31FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



structure)








dB(A)Attenuation

dBA Sound power

dB(A)Attenuation

dBA

DSH090 73 6 76 6 120Z0034

Not Needed

DSH105 75 6 78 6 102Z0035

DSH120 75 6 78 6 120Z0035

DSH140 76 6 79 6 120Z0035

DSH161 76 6 79 6 120Z0035

DSH184 78 6 81 6 120Z0135

DSH240 82 6 86 4 120Z0022 120Z0353

DSH295 82 6 86 4 120Z0022 120Z0353

DSH381 87 6 89 4 120Z0022 120Z0353

DSH485 89 4 91 4 120Z0022 120Z0353





10 n


DSH240 = 82dB(A)

LDSH720

= 82 + 10 Log10

3 = 868dB(A)


DSH184 = 78dB(A) L

DSH240 = 82dB(A)

LDSH424

=10 Log10

(1001x78+1001x82) = 835dB(A)

LGLOBAL

= 10 Log10

(sum 1001Li)i=n

i=1


32 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



50Hz 60Hz

Tandem


DSH195U DSH090 + DSH105 770 800

DSH210U DSH090 + DSH120 770 800


DSH230U DSH090 + DSH140 780 810


DSH251U DSH090 + DSH161 780 810

DSH260U DSH140 + DSH120 785 815

DSH274U DSH090 + DSH184 790 820

DSH281U DSH161 + DSH120 785 815


DSH289U DSH105 + DSH184 800 830

DSH301U DSH161 + DSH140 790 820

DSH304U DSH120 + DSH184 800 830


DSH324U DSH140 + DSH184 800 830

DSH345U DSH161 + DSH184 800 830


DSH360X DSH120 + DSH240 830 865

DSH424X DSH184 + DSH240 835 870

DSH456X DSH161 + DSH295 830 870

DSH479X DSH184 + DSH295 835 870

DSH565X DSH184 + DSH381 875 895

DSH482 2xDSH240 850 890

DSH535 DSH240+DSH295 850 890

DSH590 2xDSH295 850 89 0

DSH620 DSH240+DSH381 880 910

DSH675 DSH295+DSH381 880 910

DSH760 2xDSH381 900 920

DSH725 DSH240+DSH485 900 920

DSH780 DSH295+DSH485 900 920

DSH865 DSH381+DSH485 910 930

DSH970 2xDSH485 920 940

Trio

DSH420 3xDSH140 810 840

DSH483 3xDSH161 810 840

DSH552 3xDSH184 830 860

DSH720 3xDSH240 870 910

DSH885 3xDSH295 870 910

DSH1140 3xDSH381 920 940

DSH1455 3xDSH485 940 960

DSH1245 2xDSH381+DSH485 925 945

DSH1350 DSH381+2xDSH485 930 950

33FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Gas pulsation









34 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Cond

ensi

ng te

mpe

ratu

re (deg

C)

Cond

ensi

ng te

mpe

ratu

re (deg

F)



-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

41

50

59

68

77

86

95

104

113

122

131

140

149

158

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

SH = 5 K (9degF）


Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158

SH = 5 K (9degF）


35FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

SH = 5 K（9degF)

SH = 30 K (54degF）


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158



psig 144-648


psig 25-225


psig 669


psig 22




36 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



DSH090 to DSH184

DSH240 to DSH485






Discharge line

Insulation

Bracket

Thermostat








70

65

60

55

50

45

40

35

30

25

20

15

10

-30 -25 -20 -15 -10 -5 0 5 10 15 20

Con

d te

mp

(degC

)

Evap temp (degC)

LP1

HP2

HP1

R410A

DGT - limit

Example 1

Example 2

LP2



37FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N







HP switch setting

MO

P lt

Max

eva

p T

deg

LP s

witc

h se

ttin

g


DGT

tests No 1 and 2



1 Ensure compressor







38 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat








Transient



Defrost test






A



Requirement

System evaluation





39FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

-13-22 -4 5 14 23 32 41 50 59 68 77 86

25

0

45

54

405

495

36

315

27

225

18

135

9

45

0

Unsafe Area

Safe Area



Oil

Supe

rhea

t (K)

Oil

Supe

rhea

t (degF）


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

25

0

Unsafe Area

Safe Area


Oil

Supe

rhea

t (K)

-13-22 -4 5 14 23 32 41 50 59 68 77 86


45

54

405

495

36

315

27

225

18

135

9

45

0

Oil

Supe

rhea

t (degF）



DSH090 to DSH184

DSH240 to DSH485

40 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


R

Requirement

System evaluation










All



Split











DSH240 to

DSH485

DSH090 to 184

41FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


kg lbs

Single


Tandem


Trio






42 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N









Wiring information

M

DGT

HP

UNITCONTROLLER

SS CC

F1 F1

KM

CB

Ph

L1

L1

L3

L3

L2

T1

T3

T2

KM

SSH

LPS

Ph

Legends


43FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


MPM

S

SSH

CCSS

LPS

UNITCONTROLLER

KM

DGT

CB


Legends


44 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



1

2

3

L1 L3 L2

7

8

9L1

L3L3

L2L2

S

L1

MPM MPM

LPS

UNITCONTROLLER

KM

KM

CCSS

CB

SSH

Legends


SSH

CONTROLCIRCUIT

LPS

UNITCONTROLLER

SEPARATESUPPLY

KM

DGT

MPM

S

CB


45FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N




Selection table









DSH485 code 4 MCD201-055 MCD201-055



See wiring diagram


See wiring diagram

Q1


R


50 Hz 60 2 0

60 Hz 70 05 0



46 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic












Defro

st st

art

Stop al

l com

press

ors

4 Way

Valve

(4W

V) sta

ys in

hea

ting

mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

outdoor t

o indoor e

xchan

ger th

anks

to p

ress

ure d

iffer

ence

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to co

oling m

ode

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to h

eatin

g mode

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Defro

st en

d Sto

p all c

ompre

ssors

4 WV st

ays i

n coolin

g mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

indoor t

o outd

oor exc

hanger

than

ks

to p

ress

ure d

iffer

ence

Defro

st



Compressor 1

Compressor 2

4WV

EXV

ON

ON

Heating

100






Switch closed again

Manual reset






R

47FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic







48 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N





Requirements

Solutions





R

49FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



Handling

Compressor storage















Spreader bar

HEAVY

do not liftmanually

Spreader bars

Slings

Frame

50 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



System cleanliness




Moisture and air







content







Helium













heat shield

C B A

51FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM


























R

R

R

52 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM

Commissioning





Initial start-up

System monitoring







53FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N



54 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Packaging

Single pack

Industrial pack



DSH090 565 222 470 185 718 283 69 152

DSH105 565 222 470 185 718 283 76 168

DSH120 565 222 470 185 718 283 76 168

DSH140 565 222 470 185 718 283 79 174

DSH161 565 222 470 185 718 283 81 179

DSH184 565 222 470 185 718 283 84 185

DSH240 760 299 600 236 900 354 122 269

DSH295 760 299 600 236 900 354 125 276

DSH381 760 299 600 236 900 354 172 379

DSH485 760 299 600 236 900 354 189 417



DSH090 8 1150 453 950 374 680 268 494 1089 2

DSH105 8 1150 453 950 374 750 295 544 1199 2

DSH120 8 1150 453 950 374 750 295 544 1199 2

DSH140 8 1150 453 950 374 750 295 566 1248 2

DSH161 8 1150 453 950 374 750 295 582 1283 2

DSH184 8 1150 453 950 374 750 295 606 1336 2

DSH240 6 1150 453 965 38 768 302 683 1506 2

DSH295 6 1150 453 965 38 768 302 702 1548 2

DSH381 4 1150 453 965 38 800 315 671 1479 2

DSH485 4 1150 453 965 38 800 315 737 1625 2


55FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes

Single pack







Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















56 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes


Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















Industrial pack

57FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes



Not needed

Right























DSH482 DSH240 DSH240 Left 7777041

7777045 for 50Hz120z0495 for

60Hz

Right













58 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes





120Z0672

Not needed

Right


120Z0684Right


120Z0685Right


7777045 for 50Hz

or120Z0495 for

60Hz

Right 7777039


Right 7777039


Right 120Z0688


7777063Right


7777063Right


7777040Right

=

=

=

=

=

=

=

=

=



59FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Solder sleeve


Rotolock adapter

Gaskets

























60 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Rotolock nut

Accessories

























61FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Mounting hardware




DSH090 to 184

Single pack 1


























62 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Acoustic hoods

Miscellaneous

















except code 3








except code 3

Lubricant




63FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Tandem kits















Trio kits











64 FRCCPC045A702

Updates








65FRCCPC045A702





httpccdanfosscom



Danfoss Scrolls





GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N







50Hz

Tan

dem

DSH482 2xDSH240 400 104511 356602 341 307 1046 792 2797

DSH535 DSH240 + DSH295 450 116195 396468 374 311 1060 877 3097

DSH590 2xDSH295 500 127879 436335 407 314 1072 962 3397

DSH620 DSH240 + DSH381 500 133012 453850 433 308 1049 996 3517

DSH675 DSH295 + DSH381 550 144696 493717 466 311 1060 1081 3818

DSH725 DSH240 + DSH485 600 154824 528275 498 311 1062 1166 4118

DSH760 2xDSH381 600 161513 551099 524 308 1051 120 4238

DSH780 DSH295 + DSH485 650 166508 568141 531 314 1071 1251 4418

DSH865 DSH381 + DSH485 700 183325 625524 589 311 1061 137 4838

DSH970 2xDSH485 800 205137 699948 654 313 1070 154 5438

Trio

DSH420 3xDSH140 350 89106 304028 291 307 1046 693 2447

DSH483 3xDSH161 390 102367 349277 331 309 1056 792 2797

DSH552 3xDSH184 440 114543 390822 371 309 1054 888 3136

DSH720 3xDSH240 600 154710 527885 511 303 1033 1188 4195

DSH885 3xDSH295 750 189302 645916 611 310 1058 1443 5096

DSH1140 3xDSH381 900 239092 815805 786 304 1038 180 6357

DSH1245 2xDSH381 + DSH485 1000 260617 889253 851 306 1044 197 6957

DSH1350 DSH381 + 2xDSH485 1100 282143 962701 917 308 1050 214 7557

DSH1455 3xDSH485 1200 303669 1036149 982 309 1056 231 8158

60Hz

Tan

dem

DSH482 2xDSH240 400 142228 485297 449 317 1080 956 3376

DSH535 DSH240 + DSH295 450 157936 538892 494 320 1090 1058 3736

DSH590 2xDSH295 500 173643 592487 539 322 1099 116 4097

DSH620 DSH240 + DSH381 500 180421 615616 570 317 1080 1201 4241

DSH675 DSH295 + DSH381 550 196129 669211 615 319 1089 1303 4602

DSH725 DSH240 + DSH485 600 211737 722468 661 320 1093 1407 4969

DSH760 2xDSH381 600 218615 745935 690 317 1080 1446 5107

DSH780 DSH295 + DSH485 650 227444 776063 706 322 1099 1509 5329

DSH865 DSH381 + DSH485 700 249930 852787 782 320 1091 1652 5834

DSH970 2xDSH485 800 281246 959639 873 322 1099 1858 6561

Trio

DSH420 3xDSH140 350 121790 415549 383 318 1086 837 2956

DSH483 3xDSH161 390 138543 472710 441 314 1072 957 3380

DSH552 3xDSH184 440 155971 532175 491 318 1084 1074 3793

DSH720 3xDSH240 600 210544 718397 674 312 1066 1434 5064

DSH885 3xDSH295 750 257048 877073 809 318 1084 174 6145

DSH1140 3xDSH381 900 323620 1104224 1036 312 1066 2169 7660

DSH1245 2xDSH381 + DSH485 1000 354525 1209675 1127 315 1073 2375 8387

DSH1350 DSH381 + 2xDSH485 1100 385430 1315125 1218 316 1079 2581 9115

DSH1455 3xDSH485 1200 416335 1420575 1310 318 1085 2787 9842




9FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Dimensions

Single compressors

Oslash D

H1


L3

L2

1905mm(75 inch)

1905mm(75 inch)

L1

30deg

30deg

H2H

Oslash D

H1


L3

L2

1905mm(75 inch)

1905mm(75 inch)

L1

30deg

30deg

H2H

Oslash D

Oslash D

L2 L2

L1L3 L3L1

HH2

H1

HH2

H1

Oslash D

Oslash D

L2 L2

L1L3 L3L1

HH2

H1

HH2

H1

Compressor model

D H H1 H2 L1 L2 L3



DSH090 243 957 485 1909 235 925 451 1776 180 709 230 906 230 906

8560004

DSH105-120-140-161 243 957 542 2134 278 1094 509 2004 180201

709791 230 906 230 906 8560003

8560041

DSH184 243 957 558 2197 299 1177 524 2063 201 791 230 906 230 906 8560023

DSH240 318 1252 683 2689 331 1303 648 2551 428 1685 345 1358 371 1461

8556089DSH295 318 1252 683 2689 331 1303 648 2551 428 1685 345 1358 371 1461

DSH381 333 1311 755 2972 331 1303 697 2744 428 477

16851878 345 1358 371 1461

8556091

8556059

DSH485 333 1311 755 2972 331 1303 697 2744 428446

16851756 345 1358 371 1461 8556133

8556160


10 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Dimensions

Connection Details

DSH090 DSH105-120-140-161-184 DSH240-295-381 DSH485







Outline

11FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

L1

HH1

D

L

Dimensions

Tandem assemblies

H

L

L1H1

D

D

H

L

L1H1

D

H

L

L1H1

H1H

D

L1

L

12 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Dimensions


L D H L1 H1



DSH180E DSH090 + DSH090 850 3346 384 1512 507 1996

240 min

945 min 242 953

8560115

DSH195U DSH090 + DSH105 850 3346 386 1520 565 2224 8556233

DSH210U DSH090 + DSH120 850 3346 386 1520 565 2224 8556233

DSH210E DSH105 + DSH105 850 3346 384 1512 565 2224 8560114

DSH230U DSH090 + DSH140 850 3346 386 1520 565 2224 8556233

DSH240E DSH120 + DSH120 850 3346 384 1512 565 2224 8560114

DSH251U DSH090 + DSH161 850 3346 386 1520 565 2224 8556233

DSH260U DSH140 + DSH120 850 3346 386 1520 565 2224 8556230

DSH274U DSH090 + DSH184 850 3346 428 1685 580 2283 8556232

DSH281U DSH161 + DSH120 850 3346 386 1520 565 2224 8556230

DSH280E DSH140 + DSH140 850 3346 384 1512 565 2224 8560114

DSH289U DSH105 + DSH184 850 3346 428 1685 580 2283 8556231

DSH301U DSH161 + DSH140 850 3346 386 1520 565 2224 8556230

DSH304U DSH120 + DSH184 850 3346 428 1685 580 2283 8556231

DSH322E DSH161 + DSH161 850 3346 384 1512 565 2224 8560114

DSH324U DSH140 + DSH184 850 3346 428 1685 580 2283 8556231

DSH345U DSH161 + DSH184 850 3346 428 1685 580 2283 8556231

DSH368E DSH184 + DSH184 850 3346 428 1685 580 2283 8560113

DSH360X DSH120 + DSH240 903 3555 533 2098 731 2878

359 min

1413min 211 831

8560128

DSH424X DSH184 + DSH240 903 3555 533 2098 731 2878 8556259

DSH456X DSH161 + DSH295 903 3555 533 2098 731 2878 8560128

DSH479X DSH184 + DSH295 903 3555 533 2098 731 2878 8556259

DSH565X DSH184 + DSH381 903 3555 533 2098 803 3161 8556260

DSH482 DSH240 + DSH240 1025 4035 527 2075 731 2878

535 min

2106 min

211 831

8556112

DSH535 DSH240 + DSH295 1025 4035 527 2075 731 2878 8556112

DSH590 DSH295 + DSH295 1025 4035 527 2075 731 2878 8556112

DSH620 DSH240 + DSH381 1025 4035 527576 20752268 803 3161

8556115

DSH675 DSH295 + DSH381 1025 4035 527576 20752268 803 3161 8556115

DSH725 DSH240 + DSH485 1025 4035 546563 21502217 803 3161 8556134

DSH760 DSH381 + DSH381 1025 4035 527576 20752268 803 3161 8556117

DSH780 DSH295 + DSH485 1025 4035 546563 21502217 803 3161640 min

2520 min

8556141

DSH865 DSH381 + DSH485 1025 4035 553570 21772244 803 3161

8556136

DSH970 DSH485 + DSH485 1025 4035 553570 21772244 803 3161 8556137


Tandem assemblies

13FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Trio assemblies

H

L

H1L1

HH1

L

L1



DSH420 3 x DSH1401131 4453 513 202 569 224 515 min 2028 min

230 906

8556195

1118 4402 513 202 569 224 511 min 2012 min 8556187

DSH483 3 x DSH1611131 4453 513 202 569 224 515 min 2028 min 8556195

1118 4402 513 202 569 224 511 min 2012 min 8556187

DSH552 3 x DSH1841139 4484 518 2039 584 2299 515 min 2028 min 8556194

1139 4484 518 2039 584 2299 511 min 2012 min 8556193

DSH720 3 x DSH240 1467 5776 543 2138 731 2878

535 min 2106 min 211 831

8556118

DSH885 3 x DSH295 1467 5776 543 2138 731 2878 8556118

DSH1140 3 x DSH381 1467 5776 545594

21462339 803 3161

8556120

DSH1245 2xDSH381 + DSH485 1520 5984 573594

22562339 803 3161 8556172

DSH1350 DSH381 + 2Xdsh485 1520 5984 573590

22562323 803 3161

680 min 2677 min 244 9618556173

DSH1455 3 x DSH485 1520 5984 573590

22562323 803 3161 8556138


HH1

D

L1

L

HH1

L1

L

D

Dimensions

14 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N





Motor voltage

Wiring connections







380-400V-3ph - -

Voltage range - 342-457V342-440V - -


380V-3ph











Terminal box


Power supply




Power supply

15FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N



DSH381 code 3









Power supply

Power supply

Black

Sump heater


Blue Brown


Terminal box

Black Blue Brown

Faston 14 tabs

Power supply

Sump heater

Modulepower supply



Power supply

Power supply

Power supply






DSH485 code 3


L N S1 S2 M1 M2






16 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N










A A A Ω




460V 3ph 60Hz






17FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N







Motor protection









a + tamb

Rtamb

= R25degC (77degF)

_______ a + t

25degC (77degF)

t25degC



R25degC (77degF)






Winding resistance






DSH240 to DSH485

18 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N




PTC overheat




DSH240 to DSH485


DSH090 to DSH184








Compressor

start

Phase monitoring

0 1 s 6 s





Appr 1second

500ms 500ms







19FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N









201468EU

201435EU




Products DSH models


Products DSH models


Products




DSH090 117 714 07 43 124 757

DSH105 136 830 07 43 143 873

DSH120 136 830 07 43 143 873

DSH140 136 830 07 43 143 873

DSH161 136 830 07 43 143 873

DSH184 139 848 07 43 146 891

DSH240 285 1739 25 153 310 1892

DSH295 285 1739 25 153 310 1892

DSH381 303 1849 40 244 343 2093

DSH485 282 1721 38 232 320 1953









311bar(g)451psig

311bar(g)451psig


20 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping







HP

4ms (13 fts)or more

05 slope

To condenser

max 4m(13ft)

max 4m(13ft)

05 slope


4ms (13fts)or more


Evaporator

LP


HP

LP

Condenser

3D exibility

Upper loop

21FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Design piping






R





DSH420 3xDSH140 218 138 118Left

120Z06728556195

Right 8556187

DSH483 3xDSH161 218 138 118Left

120Z06848556195

Right 8556187

DSH552 3xDSH184 218 138 118Left

120Z06858556194

Right 8556193

DSH720 3xDSH240 258 158 158Left 120Z0673

8556118Right 7777039

DSH885 3xDSH295 258 158 158Left 120Z0673

8556118Right 7777039

DSH1140 3xDSH381 258 158 158Left 7777040

8556120Right 7777049

DSH1245 2xDSH381 + DSH485 258 218 158

Left7777063 8556172

Right

DSH1350 DSH381 + 2xDSH485 318 218 158

Left7777063 8556173

Right

DSH1455 3xDSH485 318 218 158Left

7777040 8556138Right

22 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



R


Design piping

On tandem models

Compressor1(Cp1)

Compressor1(Cp1)


Compressor2(Cp2)

Compressor2(Cp2)





120Z06945312497P01 25mm (098inch) Cp2



120Z06945312497P04 27mm (106inch) Cp2





120Z06945312639P05 23mm (091inch) Cp1





120Z06945312639P07 21mm (083inch) Cp1



120Z06925312497P04 27mm (106inch) Cp1



120Z06935312639P01 20mm (079inch) Cp1



120Z06925312497P01 25mm (098inch) Cp1





23FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping



120Z06935312497P03 23mm (091inch) Cp1



120Z06925312497P08 275mm (108inch) Cp1



120Z06945312497P06 24mm (094inch) Cp1





120Z06945312497P01 25mm (098inch) Cp1



120Z06945312639P08 275mm (108inch) Cp1

Right 5312639P08 275mm (108inch) Cp1


120Z07095312497P06 24mm (094inch) Cp1





120Z07095311579P10 355mm (14inch) CP2



120Z07095312497P01 25mm (098inch) Cp1



120Z07095312497P05 26mm (102inch) CP1





7777037 5311579P01 31mm (122inch) Cp1Right


120Z07095312497P06 24mm (094inch) CP1





7777048 5311579P05 29mm (114inch) Cp1Right


7777037 5311579P01 31mm (122inch) Cp1Right












24 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping

Compressor 1(Cp1)


Compressor 2(Cp2)

Compressor 3(Cp3)

Right suction


Washer reference




120Z0672




120Z0684




120Z0685








5311579P05

31mm (122inch) and

29mm (114inch)

Cp1and Cp3



7777063 5311579P05 29mm (114 inch) Cp1Right


7777063 5311579P05 29mm (114inch) Cp3Right



+

+ +

+ +

+ +

+

+

+

+

+

+

+

+

+

+

+

=

=

=

=

=

=

=

=

=

On trio models

Compressor 1(Cp1)

Compressor 2(Cp2)

Compressor 3(Cp3)

25FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping








DSH180E to DSH368E


Organ pipe

26 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping






DSH360X-424X-456X-479X-565X

DSH482-535 DSH590 to DSH1350


Organ pipe






27FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

DSH090-105-120-140-161-184 mounting




Single requirements







15mm (059 inch)

HM 8 bolt

Lock washer

Flat washer


Rubber grommet

Nut






Flat washer


Rubber grommet

Nut

275 mm(108 inch)


28 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Tandem requirements











29FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






DSH240-295-381 DSH120-161-184




Not supplied Φ10mm







HM10 x100







except DSH565




30 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N
















A


RRequirement

System evaluation






A

31FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



structure)








dB(A)Attenuation

dBA Sound power

dB(A)Attenuation

dBA

DSH090 73 6 76 6 120Z0034

Not Needed

DSH105 75 6 78 6 102Z0035

DSH120 75 6 78 6 120Z0035

DSH140 76 6 79 6 120Z0035

DSH161 76 6 79 6 120Z0035

DSH184 78 6 81 6 120Z0135

DSH240 82 6 86 4 120Z0022 120Z0353

DSH295 82 6 86 4 120Z0022 120Z0353

DSH381 87 6 89 4 120Z0022 120Z0353

DSH485 89 4 91 4 120Z0022 120Z0353





10 n


DSH240 = 82dB(A)

LDSH720

= 82 + 10 Log10

3 = 868dB(A)


DSH184 = 78dB(A) L

DSH240 = 82dB(A)

LDSH424

=10 Log10

(1001x78+1001x82) = 835dB(A)

LGLOBAL

= 10 Log10

(sum 1001Li)i=n

i=1


32 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



50Hz 60Hz

Tandem


DSH195U DSH090 + DSH105 770 800

DSH210U DSH090 + DSH120 770 800


DSH230U DSH090 + DSH140 780 810


DSH251U DSH090 + DSH161 780 810

DSH260U DSH140 + DSH120 785 815

DSH274U DSH090 + DSH184 790 820

DSH281U DSH161 + DSH120 785 815


DSH289U DSH105 + DSH184 800 830

DSH301U DSH161 + DSH140 790 820

DSH304U DSH120 + DSH184 800 830


DSH324U DSH140 + DSH184 800 830

DSH345U DSH161 + DSH184 800 830


DSH360X DSH120 + DSH240 830 865

DSH424X DSH184 + DSH240 835 870

DSH456X DSH161 + DSH295 830 870

DSH479X DSH184 + DSH295 835 870

DSH565X DSH184 + DSH381 875 895

DSH482 2xDSH240 850 890

DSH535 DSH240+DSH295 850 890

DSH590 2xDSH295 850 89 0

DSH620 DSH240+DSH381 880 910

DSH675 DSH295+DSH381 880 910

DSH760 2xDSH381 900 920

DSH725 DSH240+DSH485 900 920

DSH780 DSH295+DSH485 900 920

DSH865 DSH381+DSH485 910 930

DSH970 2xDSH485 920 940

Trio

DSH420 3xDSH140 810 840

DSH483 3xDSH161 810 840

DSH552 3xDSH184 830 860

DSH720 3xDSH240 870 910

DSH885 3xDSH295 870 910

DSH1140 3xDSH381 920 940

DSH1455 3xDSH485 940 960

DSH1245 2xDSH381+DSH485 925 945

DSH1350 DSH381+2xDSH485 930 950

33FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Gas pulsation









34 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Cond

ensi

ng te

mpe

ratu

re (deg

C)

Cond

ensi

ng te

mpe

ratu

re (deg

F)



-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

41

50

59

68

77

86

95

104

113

122

131

140

149

158

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

SH = 5 K (9degF）


Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158

SH = 5 K (9degF）


35FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

SH = 5 K（9degF)

SH = 30 K (54degF）


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158



psig 144-648


psig 25-225


psig 669


psig 22




36 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



DSH090 to DSH184

DSH240 to DSH485






Discharge line

Insulation

Bracket

Thermostat








70

65

60

55

50

45

40

35

30

25

20

15

10

-30 -25 -20 -15 -10 -5 0 5 10 15 20

Con

d te

mp

(degC

)

Evap temp (degC)

LP1

HP2

HP1

R410A

DGT - limit

Example 1

Example 2

LP2



37FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N







HP switch setting

MO

P lt

Max

eva

p T

deg

LP s

witc

h se

ttin

g


DGT

tests No 1 and 2



1 Ensure compressor







38 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat








Transient



Defrost test






A



Requirement

System evaluation





39FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

-13-22 -4 5 14 23 32 41 50 59 68 77 86

25

0

45

54

405

495

36

315

27

225

18

135

9

45

0

Unsafe Area

Safe Area



Oil

Supe

rhea

t (K)

Oil

Supe

rhea

t (degF）


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

25

0

Unsafe Area

Safe Area


Oil

Supe

rhea

t (K)

-13-22 -4 5 14 23 32 41 50 59 68 77 86


45

54

405

495

36

315

27

225

18

135

9

45

0

Oil

Supe

rhea

t (degF）



DSH090 to DSH184

DSH240 to DSH485

40 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


R

Requirement

System evaluation










All



Split











DSH240 to

DSH485

DSH090 to 184

41FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


kg lbs

Single


Tandem


Trio






42 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N









Wiring information

M

DGT

HP

UNITCONTROLLER

SS CC

F1 F1

KM

CB

Ph

L1

L1

L3

L3

L2

T1

T3

T2

KM

SSH

LPS

Ph

Legends


43FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


MPM

S

SSH

CCSS

LPS

UNITCONTROLLER

KM

DGT

CB


Legends


44 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



1

2

3

L1 L3 L2

7

8

9L1

L3L3

L2L2

S

L1

MPM MPM

LPS

UNITCONTROLLER

KM

KM

CCSS

CB

SSH

Legends


SSH

CONTROLCIRCUIT

LPS

UNITCONTROLLER

SEPARATESUPPLY

KM

DGT

MPM

S

CB


45FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N




Selection table









DSH485 code 4 MCD201-055 MCD201-055



See wiring diagram


See wiring diagram

Q1


R


50 Hz 60 2 0

60 Hz 70 05 0



46 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic












Defro

st st

art

Stop al

l com

press

ors

4 Way

Valve

(4W

V) sta

ys in

hea

ting

mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

outdoor t

o indoor e

xchan

ger th

anks

to p

ress

ure d

iffer

ence

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to co

oling m

ode

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to h

eatin

g mode

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Defro

st en

d Sto

p all c

ompre

ssors

4 WV st

ays i

n coolin

g mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

indoor t

o outd

oor exc

hanger

than

ks

to p

ress

ure d

iffer

ence

Defro

st



Compressor 1

Compressor 2

4WV

EXV

ON

ON

Heating

100






Switch closed again

Manual reset






R

47FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic







48 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N





Requirements

Solutions





R

49FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



Handling

Compressor storage















Spreader bar

HEAVY

do not liftmanually

Spreader bars

Slings

Frame

50 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



System cleanliness




Moisture and air







content







Helium













heat shield

C B A

51FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM


























R

R

R

52 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM

Commissioning





Initial start-up

System monitoring







53FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N



54 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Packaging

Single pack

Industrial pack



DSH090 565 222 470 185 718 283 69 152

DSH105 565 222 470 185 718 283 76 168

DSH120 565 222 470 185 718 283 76 168

DSH140 565 222 470 185 718 283 79 174

DSH161 565 222 470 185 718 283 81 179

DSH184 565 222 470 185 718 283 84 185

DSH240 760 299 600 236 900 354 122 269

DSH295 760 299 600 236 900 354 125 276

DSH381 760 299 600 236 900 354 172 379

DSH485 760 299 600 236 900 354 189 417



DSH090 8 1150 453 950 374 680 268 494 1089 2

DSH105 8 1150 453 950 374 750 295 544 1199 2

DSH120 8 1150 453 950 374 750 295 544 1199 2

DSH140 8 1150 453 950 374 750 295 566 1248 2

DSH161 8 1150 453 950 374 750 295 582 1283 2

DSH184 8 1150 453 950 374 750 295 606 1336 2

DSH240 6 1150 453 965 38 768 302 683 1506 2

DSH295 6 1150 453 965 38 768 302 702 1548 2

DSH381 4 1150 453 965 38 800 315 671 1479 2

DSH485 4 1150 453 965 38 800 315 737 1625 2


55FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes

Single pack







Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















56 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes


Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















Industrial pack

57FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes



Not needed

Right























DSH482 DSH240 DSH240 Left 7777041

7777045 for 50Hz120z0495 for

60Hz

Right













58 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes





120Z0672

Not needed

Right


120Z0684Right


120Z0685Right


7777045 for 50Hz

or120Z0495 for

60Hz

Right 7777039


Right 7777039


Right 120Z0688


7777063Right


7777063Right


7777040Right

=

=

=

=

=

=

=

=

=



59FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Solder sleeve


Rotolock adapter

Gaskets

























60 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Rotolock nut

Accessories

























61FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Mounting hardware




DSH090 to 184

Single pack 1


























62 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Acoustic hoods

Miscellaneous

















except code 3








except code 3

Lubricant




63FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Tandem kits















Trio kits











64 FRCCPC045A702

Updates








65FRCCPC045A702





httpccdanfosscom



Danfoss Scrolls





GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Dimensions

Single compressors

Oslash D

H1


L3

L2

1905mm(75 inch)

1905mm(75 inch)

L1

30deg

30deg

H2H

Oslash D

H1


L3

L2

1905mm(75 inch)

1905mm(75 inch)

L1

30deg

30deg

H2H

Oslash D

Oslash D

L2 L2

L1L3 L3L1

HH2

H1

HH2

H1

Oslash D

Oslash D

L2 L2

L1L3 L3L1

HH2

H1

HH2

H1

Compressor model

D H H1 H2 L1 L2 L3



DSH090 243 957 485 1909 235 925 451 1776 180 709 230 906 230 906

8560004

DSH105-120-140-161 243 957 542 2134 278 1094 509 2004 180201

709791 230 906 230 906 8560003

8560041

DSH184 243 957 558 2197 299 1177 524 2063 201 791 230 906 230 906 8560023

DSH240 318 1252 683 2689 331 1303 648 2551 428 1685 345 1358 371 1461

8556089DSH295 318 1252 683 2689 331 1303 648 2551 428 1685 345 1358 371 1461

DSH381 333 1311 755 2972 331 1303 697 2744 428 477

16851878 345 1358 371 1461

8556091

8556059

DSH485 333 1311 755 2972 331 1303 697 2744 428446

16851756 345 1358 371 1461 8556133

8556160


10 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Dimensions

Connection Details

DSH090 DSH105-120-140-161-184 DSH240-295-381 DSH485







Outline

11FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

L1

HH1

D

L

Dimensions

Tandem assemblies

H

L

L1H1

D

D

H

L

L1H1

D

H

L

L1H1

H1H

D

L1

L

12 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Dimensions


L D H L1 H1



DSH180E DSH090 + DSH090 850 3346 384 1512 507 1996

240 min

945 min 242 953

8560115

DSH195U DSH090 + DSH105 850 3346 386 1520 565 2224 8556233

DSH210U DSH090 + DSH120 850 3346 386 1520 565 2224 8556233

DSH210E DSH105 + DSH105 850 3346 384 1512 565 2224 8560114

DSH230U DSH090 + DSH140 850 3346 386 1520 565 2224 8556233

DSH240E DSH120 + DSH120 850 3346 384 1512 565 2224 8560114

DSH251U DSH090 + DSH161 850 3346 386 1520 565 2224 8556233

DSH260U DSH140 + DSH120 850 3346 386 1520 565 2224 8556230

DSH274U DSH090 + DSH184 850 3346 428 1685 580 2283 8556232

DSH281U DSH161 + DSH120 850 3346 386 1520 565 2224 8556230

DSH280E DSH140 + DSH140 850 3346 384 1512 565 2224 8560114

DSH289U DSH105 + DSH184 850 3346 428 1685 580 2283 8556231

DSH301U DSH161 + DSH140 850 3346 386 1520 565 2224 8556230

DSH304U DSH120 + DSH184 850 3346 428 1685 580 2283 8556231

DSH322E DSH161 + DSH161 850 3346 384 1512 565 2224 8560114

DSH324U DSH140 + DSH184 850 3346 428 1685 580 2283 8556231

DSH345U DSH161 + DSH184 850 3346 428 1685 580 2283 8556231

DSH368E DSH184 + DSH184 850 3346 428 1685 580 2283 8560113

DSH360X DSH120 + DSH240 903 3555 533 2098 731 2878

359 min

1413min 211 831

8560128

DSH424X DSH184 + DSH240 903 3555 533 2098 731 2878 8556259

DSH456X DSH161 + DSH295 903 3555 533 2098 731 2878 8560128

DSH479X DSH184 + DSH295 903 3555 533 2098 731 2878 8556259

DSH565X DSH184 + DSH381 903 3555 533 2098 803 3161 8556260

DSH482 DSH240 + DSH240 1025 4035 527 2075 731 2878

535 min

2106 min

211 831

8556112

DSH535 DSH240 + DSH295 1025 4035 527 2075 731 2878 8556112

DSH590 DSH295 + DSH295 1025 4035 527 2075 731 2878 8556112

DSH620 DSH240 + DSH381 1025 4035 527576 20752268 803 3161

8556115

DSH675 DSH295 + DSH381 1025 4035 527576 20752268 803 3161 8556115

DSH725 DSH240 + DSH485 1025 4035 546563 21502217 803 3161 8556134

DSH760 DSH381 + DSH381 1025 4035 527576 20752268 803 3161 8556117

DSH780 DSH295 + DSH485 1025 4035 546563 21502217 803 3161640 min

2520 min

8556141

DSH865 DSH381 + DSH485 1025 4035 553570 21772244 803 3161

8556136

DSH970 DSH485 + DSH485 1025 4035 553570 21772244 803 3161 8556137


Tandem assemblies

13FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Trio assemblies

H

L

H1L1

HH1

L

L1



DSH420 3 x DSH1401131 4453 513 202 569 224 515 min 2028 min

230 906

8556195

1118 4402 513 202 569 224 511 min 2012 min 8556187

DSH483 3 x DSH1611131 4453 513 202 569 224 515 min 2028 min 8556195

1118 4402 513 202 569 224 511 min 2012 min 8556187

DSH552 3 x DSH1841139 4484 518 2039 584 2299 515 min 2028 min 8556194

1139 4484 518 2039 584 2299 511 min 2012 min 8556193

DSH720 3 x DSH240 1467 5776 543 2138 731 2878

535 min 2106 min 211 831

8556118

DSH885 3 x DSH295 1467 5776 543 2138 731 2878 8556118

DSH1140 3 x DSH381 1467 5776 545594

21462339 803 3161

8556120

DSH1245 2xDSH381 + DSH485 1520 5984 573594

22562339 803 3161 8556172

DSH1350 DSH381 + 2Xdsh485 1520 5984 573590

22562323 803 3161

680 min 2677 min 244 9618556173

DSH1455 3 x DSH485 1520 5984 573590

22562323 803 3161 8556138


HH1

D

L1

L

HH1

L1

L

D

Dimensions

14 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N





Motor voltage

Wiring connections







380-400V-3ph - -

Voltage range - 342-457V342-440V - -


380V-3ph











Terminal box


Power supply




Power supply

15FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N



DSH381 code 3









Power supply

Power supply

Black

Sump heater


Blue Brown


Terminal box

Black Blue Brown

Faston 14 tabs

Power supply

Sump heater

Modulepower supply



Power supply

Power supply

Power supply






DSH485 code 3


L N S1 S2 M1 M2






16 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N










A A A Ω




460V 3ph 60Hz






17FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N







Motor protection









a + tamb

Rtamb

= R25degC (77degF)

_______ a + t

25degC (77degF)

t25degC



R25degC (77degF)






Winding resistance






DSH240 to DSH485

18 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N




PTC overheat




DSH240 to DSH485


DSH090 to DSH184








Compressor

start

Phase monitoring

0 1 s 6 s





Appr 1second

500ms 500ms







19FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N









201468EU

201435EU




Products DSH models


Products DSH models


Products




DSH090 117 714 07 43 124 757

DSH105 136 830 07 43 143 873

DSH120 136 830 07 43 143 873

DSH140 136 830 07 43 143 873

DSH161 136 830 07 43 143 873

DSH184 139 848 07 43 146 891

DSH240 285 1739 25 153 310 1892

DSH295 285 1739 25 153 310 1892

DSH381 303 1849 40 244 343 2093

DSH485 282 1721 38 232 320 1953









311bar(g)451psig

311bar(g)451psig


20 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping







HP

4ms (13 fts)or more

05 slope

To condenser

max 4m(13ft)

max 4m(13ft)

05 slope


4ms (13fts)or more


Evaporator

LP


HP

LP

Condenser

3D exibility

Upper loop

21FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Design piping






R





DSH420 3xDSH140 218 138 118Left

120Z06728556195

Right 8556187

DSH483 3xDSH161 218 138 118Left

120Z06848556195

Right 8556187

DSH552 3xDSH184 218 138 118Left

120Z06858556194

Right 8556193

DSH720 3xDSH240 258 158 158Left 120Z0673

8556118Right 7777039

DSH885 3xDSH295 258 158 158Left 120Z0673

8556118Right 7777039

DSH1140 3xDSH381 258 158 158Left 7777040

8556120Right 7777049

DSH1245 2xDSH381 + DSH485 258 218 158

Left7777063 8556172

Right

DSH1350 DSH381 + 2xDSH485 318 218 158

Left7777063 8556173

Right

DSH1455 3xDSH485 318 218 158Left

7777040 8556138Right

22 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



R


Design piping

On tandem models

Compressor1(Cp1)

Compressor1(Cp1)


Compressor2(Cp2)

Compressor2(Cp2)





120Z06945312497P01 25mm (098inch) Cp2



120Z06945312497P04 27mm (106inch) Cp2





120Z06945312639P05 23mm (091inch) Cp1





120Z06945312639P07 21mm (083inch) Cp1



120Z06925312497P04 27mm (106inch) Cp1



120Z06935312639P01 20mm (079inch) Cp1



120Z06925312497P01 25mm (098inch) Cp1





23FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping



120Z06935312497P03 23mm (091inch) Cp1



120Z06925312497P08 275mm (108inch) Cp1



120Z06945312497P06 24mm (094inch) Cp1





120Z06945312497P01 25mm (098inch) Cp1



120Z06945312639P08 275mm (108inch) Cp1

Right 5312639P08 275mm (108inch) Cp1


120Z07095312497P06 24mm (094inch) Cp1





120Z07095311579P10 355mm (14inch) CP2



120Z07095312497P01 25mm (098inch) Cp1



120Z07095312497P05 26mm (102inch) CP1





7777037 5311579P01 31mm (122inch) Cp1Right


120Z07095312497P06 24mm (094inch) CP1





7777048 5311579P05 29mm (114inch) Cp1Right


7777037 5311579P01 31mm (122inch) Cp1Right












24 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping

Compressor 1(Cp1)


Compressor 2(Cp2)

Compressor 3(Cp3)

Right suction


Washer reference




120Z0672




120Z0684




120Z0685








5311579P05

31mm (122inch) and

29mm (114inch)

Cp1and Cp3



7777063 5311579P05 29mm (114 inch) Cp1Right


7777063 5311579P05 29mm (114inch) Cp3Right



+

+ +

+ +

+ +

+

+

+

+

+

+

+

+

+

+

+

=

=

=

=

=

=

=

=

=

On trio models

Compressor 1(Cp1)

Compressor 2(Cp2)

Compressor 3(Cp3)

25FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping








DSH180E to DSH368E


Organ pipe

26 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping






DSH360X-424X-456X-479X-565X

DSH482-535 DSH590 to DSH1350


Organ pipe






27FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

DSH090-105-120-140-161-184 mounting




Single requirements







15mm (059 inch)

HM 8 bolt

Lock washer

Flat washer


Rubber grommet

Nut






Flat washer


Rubber grommet

Nut

275 mm(108 inch)


28 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Tandem requirements











29FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






DSH240-295-381 DSH120-161-184




Not supplied Φ10mm







HM10 x100







except DSH565




30 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N
















A


RRequirement

System evaluation






A

31FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



structure)








dB(A)Attenuation

dBA Sound power

dB(A)Attenuation

dBA

DSH090 73 6 76 6 120Z0034

Not Needed

DSH105 75 6 78 6 102Z0035

DSH120 75 6 78 6 120Z0035

DSH140 76 6 79 6 120Z0035

DSH161 76 6 79 6 120Z0035

DSH184 78 6 81 6 120Z0135

DSH240 82 6 86 4 120Z0022 120Z0353

DSH295 82 6 86 4 120Z0022 120Z0353

DSH381 87 6 89 4 120Z0022 120Z0353

DSH485 89 4 91 4 120Z0022 120Z0353





10 n


DSH240 = 82dB(A)

LDSH720

= 82 + 10 Log10

3 = 868dB(A)


DSH184 = 78dB(A) L

DSH240 = 82dB(A)

LDSH424

=10 Log10

(1001x78+1001x82) = 835dB(A)

LGLOBAL

= 10 Log10

(sum 1001Li)i=n

i=1


32 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



50Hz 60Hz

Tandem


DSH195U DSH090 + DSH105 770 800

DSH210U DSH090 + DSH120 770 800


DSH230U DSH090 + DSH140 780 810


DSH251U DSH090 + DSH161 780 810

DSH260U DSH140 + DSH120 785 815

DSH274U DSH090 + DSH184 790 820

DSH281U DSH161 + DSH120 785 815


DSH289U DSH105 + DSH184 800 830

DSH301U DSH161 + DSH140 790 820

DSH304U DSH120 + DSH184 800 830


DSH324U DSH140 + DSH184 800 830

DSH345U DSH161 + DSH184 800 830


DSH360X DSH120 + DSH240 830 865

DSH424X DSH184 + DSH240 835 870

DSH456X DSH161 + DSH295 830 870

DSH479X DSH184 + DSH295 835 870

DSH565X DSH184 + DSH381 875 895

DSH482 2xDSH240 850 890

DSH535 DSH240+DSH295 850 890

DSH590 2xDSH295 850 89 0

DSH620 DSH240+DSH381 880 910

DSH675 DSH295+DSH381 880 910

DSH760 2xDSH381 900 920

DSH725 DSH240+DSH485 900 920

DSH780 DSH295+DSH485 900 920

DSH865 DSH381+DSH485 910 930

DSH970 2xDSH485 920 940

Trio

DSH420 3xDSH140 810 840

DSH483 3xDSH161 810 840

DSH552 3xDSH184 830 860

DSH720 3xDSH240 870 910

DSH885 3xDSH295 870 910

DSH1140 3xDSH381 920 940

DSH1455 3xDSH485 940 960

DSH1245 2xDSH381+DSH485 925 945

DSH1350 DSH381+2xDSH485 930 950

33FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Gas pulsation









34 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Cond

ensi

ng te

mpe

ratu

re (deg

C)

Cond

ensi

ng te

mpe

ratu

re (deg

F)



-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

41

50

59

68

77

86

95

104

113

122

131

140

149

158

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

SH = 5 K (9degF）


Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158

SH = 5 K (9degF）


35FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

SH = 5 K（9degF)

SH = 30 K (54degF）


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158



psig 144-648


psig 25-225


psig 669


psig 22




36 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



DSH090 to DSH184

DSH240 to DSH485






Discharge line

Insulation

Bracket

Thermostat








70

65

60

55

50

45

40

35

30

25

20

15

10

-30 -25 -20 -15 -10 -5 0 5 10 15 20

Con

d te

mp

(degC

)

Evap temp (degC)

LP1

HP2

HP1

R410A

DGT - limit

Example 1

Example 2

LP2



37FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N







HP switch setting

MO

P lt

Max

eva

p T

deg

LP s

witc

h se

ttin

g


DGT

tests No 1 and 2



1 Ensure compressor







38 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat








Transient



Defrost test






A



Requirement

System evaluation





39FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

-13-22 -4 5 14 23 32 41 50 59 68 77 86

25

0

45

54

405

495

36

315

27

225

18

135

9

45

0

Unsafe Area

Safe Area



Oil

Supe

rhea

t (K)

Oil

Supe

rhea

t (degF）


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

25

0

Unsafe Area

Safe Area


Oil

Supe

rhea

t (K)

-13-22 -4 5 14 23 32 41 50 59 68 77 86


45

54

405

495

36

315

27

225

18

135

9

45

0

Oil

Supe

rhea

t (degF）



DSH090 to DSH184

DSH240 to DSH485

40 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


R

Requirement

System evaluation










All



Split











DSH240 to

DSH485

DSH090 to 184

41FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


kg lbs

Single


Tandem


Trio






42 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N









Wiring information

M

DGT

HP

UNITCONTROLLER

SS CC

F1 F1

KM

CB

Ph

L1

L1

L3

L3

L2

T1

T3

T2

KM

SSH

LPS

Ph

Legends


43FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


MPM

S

SSH

CCSS

LPS

UNITCONTROLLER

KM

DGT

CB


Legends


44 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



1

2

3

L1 L3 L2

7

8

9L1

L3L3

L2L2

S

L1

MPM MPM

LPS

UNITCONTROLLER

KM

KM

CCSS

CB

SSH

Legends


SSH

CONTROLCIRCUIT

LPS

UNITCONTROLLER

SEPARATESUPPLY

KM

DGT

MPM

S

CB


45FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N




Selection table









DSH485 code 4 MCD201-055 MCD201-055



See wiring diagram


See wiring diagram

Q1


R


50 Hz 60 2 0

60 Hz 70 05 0



46 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic












Defro

st st

art

Stop al

l com

press

ors

4 Way

Valve

(4W

V) sta

ys in

hea

ting

mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

outdoor t

o indoor e

xchan

ger th

anks

to p

ress

ure d

iffer

ence

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to co

oling m

ode

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to h

eatin

g mode

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Defro

st en

d Sto

p all c

ompre

ssors

4 WV st

ays i

n coolin

g mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

indoor t

o outd

oor exc

hanger

than

ks

to p

ress

ure d

iffer

ence

Defro

st



Compressor 1

Compressor 2

4WV

EXV

ON

ON

Heating

100






Switch closed again

Manual reset






R

47FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic







48 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N





Requirements

Solutions





R

49FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



Handling

Compressor storage















Spreader bar

HEAVY

do not liftmanually

Spreader bars

Slings

Frame

50 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



System cleanliness




Moisture and air







content







Helium













heat shield

C B A

51FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM


























R

R

R

52 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM

Commissioning





Initial start-up

System monitoring







53FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N



54 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Packaging

Single pack

Industrial pack



DSH090 565 222 470 185 718 283 69 152

DSH105 565 222 470 185 718 283 76 168

DSH120 565 222 470 185 718 283 76 168

DSH140 565 222 470 185 718 283 79 174

DSH161 565 222 470 185 718 283 81 179

DSH184 565 222 470 185 718 283 84 185

DSH240 760 299 600 236 900 354 122 269

DSH295 760 299 600 236 900 354 125 276

DSH381 760 299 600 236 900 354 172 379

DSH485 760 299 600 236 900 354 189 417



DSH090 8 1150 453 950 374 680 268 494 1089 2

DSH105 8 1150 453 950 374 750 295 544 1199 2

DSH120 8 1150 453 950 374 750 295 544 1199 2

DSH140 8 1150 453 950 374 750 295 566 1248 2

DSH161 8 1150 453 950 374 750 295 582 1283 2

DSH184 8 1150 453 950 374 750 295 606 1336 2

DSH240 6 1150 453 965 38 768 302 683 1506 2

DSH295 6 1150 453 965 38 768 302 702 1548 2

DSH381 4 1150 453 965 38 800 315 671 1479 2

DSH485 4 1150 453 965 38 800 315 737 1625 2


55FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes

Single pack







Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















56 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes


Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















Industrial pack

57FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes



Not needed

Right























DSH482 DSH240 DSH240 Left 7777041

7777045 for 50Hz120z0495 for

60Hz

Right













58 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes





120Z0672

Not needed

Right


120Z0684Right


120Z0685Right


7777045 for 50Hz

or120Z0495 for

60Hz

Right 7777039


Right 7777039


Right 120Z0688


7777063Right


7777063Right


7777040Right

=

=

=

=

=

=

=

=

=



59FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Solder sleeve


Rotolock adapter

Gaskets

























60 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Rotolock nut

Accessories

























61FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Mounting hardware




DSH090 to 184

Single pack 1


























62 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Acoustic hoods

Miscellaneous

















except code 3








except code 3

Lubricant




63FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Tandem kits















Trio kits











64 FRCCPC045A702

Updates








65FRCCPC045A702





httpccdanfosscom



Danfoss Scrolls





GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Dimensions

Connection Details

DSH090 DSH105-120-140-161-184 DSH240-295-381 DSH485







Outline

11FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

L1

HH1

D

L

Dimensions

Tandem assemblies

H

L

L1H1

D

D

H

L

L1H1

D

H

L

L1H1

H1H

D

L1

L

12 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

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OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Dimensions


L D H L1 H1



DSH180E DSH090 + DSH090 850 3346 384 1512 507 1996

240 min

945 min 242 953

8560115

DSH195U DSH090 + DSH105 850 3346 386 1520 565 2224 8556233

DSH210U DSH090 + DSH120 850 3346 386 1520 565 2224 8556233

DSH210E DSH105 + DSH105 850 3346 384 1512 565 2224 8560114

DSH230U DSH090 + DSH140 850 3346 386 1520 565 2224 8556233

DSH240E DSH120 + DSH120 850 3346 384 1512 565 2224 8560114

DSH251U DSH090 + DSH161 850 3346 386 1520 565 2224 8556233

DSH260U DSH140 + DSH120 850 3346 386 1520 565 2224 8556230

DSH274U DSH090 + DSH184 850 3346 428 1685 580 2283 8556232

DSH281U DSH161 + DSH120 850 3346 386 1520 565 2224 8556230

DSH280E DSH140 + DSH140 850 3346 384 1512 565 2224 8560114

DSH289U DSH105 + DSH184 850 3346 428 1685 580 2283 8556231

DSH301U DSH161 + DSH140 850 3346 386 1520 565 2224 8556230

DSH304U DSH120 + DSH184 850 3346 428 1685 580 2283 8556231

DSH322E DSH161 + DSH161 850 3346 384 1512 565 2224 8560114

DSH324U DSH140 + DSH184 850 3346 428 1685 580 2283 8556231

DSH345U DSH161 + DSH184 850 3346 428 1685 580 2283 8556231

DSH368E DSH184 + DSH184 850 3346 428 1685 580 2283 8560113

DSH360X DSH120 + DSH240 903 3555 533 2098 731 2878

359 min

1413min 211 831

8560128

DSH424X DSH184 + DSH240 903 3555 533 2098 731 2878 8556259

DSH456X DSH161 + DSH295 903 3555 533 2098 731 2878 8560128

DSH479X DSH184 + DSH295 903 3555 533 2098 731 2878 8556259

DSH565X DSH184 + DSH381 903 3555 533 2098 803 3161 8556260

DSH482 DSH240 + DSH240 1025 4035 527 2075 731 2878

535 min

2106 min

211 831

8556112

DSH535 DSH240 + DSH295 1025 4035 527 2075 731 2878 8556112

DSH590 DSH295 + DSH295 1025 4035 527 2075 731 2878 8556112

DSH620 DSH240 + DSH381 1025 4035 527576 20752268 803 3161

8556115

DSH675 DSH295 + DSH381 1025 4035 527576 20752268 803 3161 8556115

DSH725 DSH240 + DSH485 1025 4035 546563 21502217 803 3161 8556134

DSH760 DSH381 + DSH381 1025 4035 527576 20752268 803 3161 8556117

DSH780 DSH295 + DSH485 1025 4035 546563 21502217 803 3161640 min

2520 min

8556141

DSH865 DSH381 + DSH485 1025 4035 553570 21772244 803 3161

8556136

DSH970 DSH485 + DSH485 1025 4035 553570 21772244 803 3161 8556137


Tandem assemblies

13FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

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RAT

ION

INTO

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DER

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INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Trio assemblies

H

L

H1L1

HH1

L

L1



DSH420 3 x DSH1401131 4453 513 202 569 224 515 min 2028 min

230 906

8556195

1118 4402 513 202 569 224 511 min 2012 min 8556187

DSH483 3 x DSH1611131 4453 513 202 569 224 515 min 2028 min 8556195

1118 4402 513 202 569 224 511 min 2012 min 8556187

DSH552 3 x DSH1841139 4484 518 2039 584 2299 515 min 2028 min 8556194

1139 4484 518 2039 584 2299 511 min 2012 min 8556193

DSH720 3 x DSH240 1467 5776 543 2138 731 2878

535 min 2106 min 211 831

8556118

DSH885 3 x DSH295 1467 5776 543 2138 731 2878 8556118

DSH1140 3 x DSH381 1467 5776 545594

21462339 803 3161

8556120

DSH1245 2xDSH381 + DSH485 1520 5984 573594

22562339 803 3161 8556172

DSH1350 DSH381 + 2Xdsh485 1520 5984 573590

22562323 803 3161

680 min 2677 min 244 9618556173

DSH1455 3 x DSH485 1520 5984 573590

22562323 803 3161 8556138


HH1

D

L1

L

HH1

L1

L

D

Dimensions

14 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

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OR

DER

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INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N





Motor voltage

Wiring connections







380-400V-3ph - -

Voltage range - 342-457V342-440V - -


380V-3ph











Terminal box


Power supply




Power supply

15FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

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NIN

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INTO

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DER

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INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N



DSH381 code 3









Power supply

Power supply

Black

Sump heater


Blue Brown


Terminal box

Black Blue Brown

Faston 14 tabs

Power supply

Sump heater

Modulepower supply



Power supply

Power supply

Power supply






DSH485 code 3


L N S1 S2 M1 M2






16 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

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INTO

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OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N










A A A Ω




460V 3ph 60Hz






17FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

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OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N







Motor protection









a + tamb

Rtamb

= R25degC (77degF)

_______ a + t

25degC (77degF)

t25degC



R25degC (77degF)






Winding resistance






DSH240 to DSH485

18 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

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OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N




PTC overheat




DSH240 to DSH485


DSH090 to DSH184








Compressor

start

Phase monitoring

0 1 s 6 s





Appr 1second

500ms 500ms







19FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N









201468EU

201435EU




Products DSH models


Products DSH models


Products




DSH090 117 714 07 43 124 757

DSH105 136 830 07 43 143 873

DSH120 136 830 07 43 143 873

DSH140 136 830 07 43 143 873

DSH161 136 830 07 43 143 873

DSH184 139 848 07 43 146 891

DSH240 285 1739 25 153 310 1892

DSH295 285 1739 25 153 310 1892

DSH381 303 1849 40 244 343 2093

DSH485 282 1721 38 232 320 1953









311bar(g)451psig

311bar(g)451psig


20 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping







HP

4ms (13 fts)or more

05 slope

To condenser

max 4m(13ft)

max 4m(13ft)

05 slope


4ms (13fts)or more


Evaporator

LP


HP

LP

Condenser

3D exibility

Upper loop

21FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Design piping






R





DSH420 3xDSH140 218 138 118Left

120Z06728556195

Right 8556187

DSH483 3xDSH161 218 138 118Left

120Z06848556195

Right 8556187

DSH552 3xDSH184 218 138 118Left

120Z06858556194

Right 8556193

DSH720 3xDSH240 258 158 158Left 120Z0673

8556118Right 7777039

DSH885 3xDSH295 258 158 158Left 120Z0673

8556118Right 7777039

DSH1140 3xDSH381 258 158 158Left 7777040

8556120Right 7777049

DSH1245 2xDSH381 + DSH485 258 218 158

Left7777063 8556172

Right

DSH1350 DSH381 + 2xDSH485 318 218 158

Left7777063 8556173

Right

DSH1455 3xDSH485 318 218 158Left

7777040 8556138Right

22 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



R


Design piping

On tandem models

Compressor1(Cp1)

Compressor1(Cp1)


Compressor2(Cp2)

Compressor2(Cp2)





120Z06945312497P01 25mm (098inch) Cp2



120Z06945312497P04 27mm (106inch) Cp2





120Z06945312639P05 23mm (091inch) Cp1





120Z06945312639P07 21mm (083inch) Cp1



120Z06925312497P04 27mm (106inch) Cp1



120Z06935312639P01 20mm (079inch) Cp1



120Z06925312497P01 25mm (098inch) Cp1





23FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping



120Z06935312497P03 23mm (091inch) Cp1



120Z06925312497P08 275mm (108inch) Cp1



120Z06945312497P06 24mm (094inch) Cp1





120Z06945312497P01 25mm (098inch) Cp1



120Z06945312639P08 275mm (108inch) Cp1

Right 5312639P08 275mm (108inch) Cp1


120Z07095312497P06 24mm (094inch) Cp1





120Z07095311579P10 355mm (14inch) CP2



120Z07095312497P01 25mm (098inch) Cp1



120Z07095312497P05 26mm (102inch) CP1





7777037 5311579P01 31mm (122inch) Cp1Right


120Z07095312497P06 24mm (094inch) CP1





7777048 5311579P05 29mm (114inch) Cp1Right


7777037 5311579P01 31mm (122inch) Cp1Right












24 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping

Compressor 1(Cp1)


Compressor 2(Cp2)

Compressor 3(Cp3)

Right suction


Washer reference




120Z0672




120Z0684




120Z0685








5311579P05

31mm (122inch) and

29mm (114inch)

Cp1and Cp3



7777063 5311579P05 29mm (114 inch) Cp1Right


7777063 5311579P05 29mm (114inch) Cp3Right



+

+ +

+ +

+ +

+

+

+

+

+

+

+

+

+

+

+

=

=

=

=

=

=

=

=

=

On trio models

Compressor 1(Cp1)

Compressor 2(Cp2)

Compressor 3(Cp3)

25FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

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UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping








DSH180E to DSH368E


Organ pipe

26 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping






DSH360X-424X-456X-479X-565X

DSH482-535 DSH590 to DSH1350


Organ pipe






27FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

DSH090-105-120-140-161-184 mounting




Single requirements







15mm (059 inch)

HM 8 bolt

Lock washer

Flat washer


Rubber grommet

Nut






Flat washer


Rubber grommet

Nut

275 mm(108 inch)


28 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Tandem requirements











29FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






DSH240-295-381 DSH120-161-184




Not supplied Φ10mm







HM10 x100







except DSH565




30 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N
















A


RRequirement

System evaluation






A

31FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

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UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

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EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



structure)








dB(A)Attenuation

dBA Sound power

dB(A)Attenuation

dBA

DSH090 73 6 76 6 120Z0034

Not Needed

DSH105 75 6 78 6 102Z0035

DSH120 75 6 78 6 120Z0035

DSH140 76 6 79 6 120Z0035

DSH161 76 6 79 6 120Z0035

DSH184 78 6 81 6 120Z0135

DSH240 82 6 86 4 120Z0022 120Z0353

DSH295 82 6 86 4 120Z0022 120Z0353

DSH381 87 6 89 4 120Z0022 120Z0353

DSH485 89 4 91 4 120Z0022 120Z0353





10 n


DSH240 = 82dB(A)

LDSH720

= 82 + 10 Log10

3 = 868dB(A)


DSH184 = 78dB(A) L

DSH240 = 82dB(A)

LDSH424

=10 Log10

(1001x78+1001x82) = 835dB(A)

LGLOBAL

= 10 Log10

(sum 1001Li)i=n

i=1


32 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



50Hz 60Hz

Tandem


DSH195U DSH090 + DSH105 770 800

DSH210U DSH090 + DSH120 770 800


DSH230U DSH090 + DSH140 780 810


DSH251U DSH090 + DSH161 780 810

DSH260U DSH140 + DSH120 785 815

DSH274U DSH090 + DSH184 790 820

DSH281U DSH161 + DSH120 785 815


DSH289U DSH105 + DSH184 800 830

DSH301U DSH161 + DSH140 790 820

DSH304U DSH120 + DSH184 800 830


DSH324U DSH140 + DSH184 800 830

DSH345U DSH161 + DSH184 800 830


DSH360X DSH120 + DSH240 830 865

DSH424X DSH184 + DSH240 835 870

DSH456X DSH161 + DSH295 830 870

DSH479X DSH184 + DSH295 835 870

DSH565X DSH184 + DSH381 875 895

DSH482 2xDSH240 850 890

DSH535 DSH240+DSH295 850 890

DSH590 2xDSH295 850 89 0

DSH620 DSH240+DSH381 880 910

DSH675 DSH295+DSH381 880 910

DSH760 2xDSH381 900 920

DSH725 DSH240+DSH485 900 920

DSH780 DSH295+DSH485 900 920

DSH865 DSH381+DSH485 910 930

DSH970 2xDSH485 920 940

Trio

DSH420 3xDSH140 810 840

DSH483 3xDSH161 810 840

DSH552 3xDSH184 830 860

DSH720 3xDSH240 870 910

DSH885 3xDSH295 870 910

DSH1140 3xDSH381 920 940

DSH1455 3xDSH485 940 960

DSH1245 2xDSH381+DSH485 925 945

DSH1350 DSH381+2xDSH485 930 950

33FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Gas pulsation









34 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Cond

ensi

ng te

mpe

ratu

re (deg

C)

Cond

ensi

ng te

mpe

ratu

re (deg

F)



-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

41

50

59

68

77

86

95

104

113

122

131

140

149

158

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

SH = 5 K (9degF）


Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158

SH = 5 K (9degF）


35FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

SH = 5 K（9degF)

SH = 30 K (54degF）


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158



psig 144-648


psig 25-225


psig 669


psig 22




36 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



DSH090 to DSH184

DSH240 to DSH485






Discharge line

Insulation

Bracket

Thermostat








70

65

60

55

50

45

40

35

30

25

20

15

10

-30 -25 -20 -15 -10 -5 0 5 10 15 20

Con

d te

mp

(degC

)

Evap temp (degC)

LP1

HP2

HP1

R410A

DGT - limit

Example 1

Example 2

LP2



37FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N







HP switch setting

MO

P lt

Max

eva

p T

deg

LP s

witc

h se

ttin

g


DGT

tests No 1 and 2



1 Ensure compressor







38 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat








Transient



Defrost test






A



Requirement

System evaluation





39FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

-13-22 -4 5 14 23 32 41 50 59 68 77 86

25

0

45

54

405

495

36

315

27

225

18

135

9

45

0

Unsafe Area

Safe Area



Oil

Supe

rhea

t (K)

Oil

Supe

rhea

t (degF）


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

25

0

Unsafe Area

Safe Area


Oil

Supe

rhea

t (K)

-13-22 -4 5 14 23 32 41 50 59 68 77 86


45

54

405

495

36

315

27

225

18

135

9

45

0

Oil

Supe

rhea

t (degF）



DSH090 to DSH184

DSH240 to DSH485

40 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


R

Requirement

System evaluation










All



Split











DSH240 to

DSH485

DSH090 to 184

41FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


kg lbs

Single


Tandem


Trio






42 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N









Wiring information

M

DGT

HP

UNITCONTROLLER

SS CC

F1 F1

KM

CB

Ph

L1

L1

L3

L3

L2

T1

T3

T2

KM

SSH

LPS

Ph

Legends


43FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


MPM

S

SSH

CCSS

LPS

UNITCONTROLLER

KM

DGT

CB


Legends


44 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



1

2

3

L1 L3 L2

7

8

9L1

L3L3

L2L2

S

L1

MPM MPM

LPS

UNITCONTROLLER

KM

KM

CCSS

CB

SSH

Legends


SSH

CONTROLCIRCUIT

LPS

UNITCONTROLLER

SEPARATESUPPLY

KM

DGT

MPM

S

CB


45FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N




Selection table









DSH485 code 4 MCD201-055 MCD201-055



See wiring diagram


See wiring diagram

Q1


R


50 Hz 60 2 0

60 Hz 70 05 0



46 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic












Defro

st st

art

Stop al

l com

press

ors

4 Way

Valve

(4W

V) sta

ys in

hea

ting

mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

outdoor t

o indoor e

xchan

ger th

anks

to p

ress

ure d

iffer

ence

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to co

oling m

ode

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to h

eatin

g mode

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Defro

st en

d Sto

p all c

ompre

ssors

4 WV st

ays i

n coolin

g mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

indoor t

o outd

oor exc

hanger

than

ks

to p

ress

ure d

iffer

ence

Defro

st



Compressor 1

Compressor 2

4WV

EXV

ON

ON

Heating

100






Switch closed again

Manual reset






R

47FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic







48 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N





Requirements

Solutions





R

49FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



Handling

Compressor storage















Spreader bar

HEAVY

do not liftmanually

Spreader bars

Slings

Frame

50 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



System cleanliness




Moisture and air







content







Helium













heat shield

C B A

51FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM


























R

R

R

52 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM

Commissioning





Initial start-up

System monitoring







53FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N



54 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Packaging

Single pack

Industrial pack



DSH090 565 222 470 185 718 283 69 152

DSH105 565 222 470 185 718 283 76 168

DSH120 565 222 470 185 718 283 76 168

DSH140 565 222 470 185 718 283 79 174

DSH161 565 222 470 185 718 283 81 179

DSH184 565 222 470 185 718 283 84 185

DSH240 760 299 600 236 900 354 122 269

DSH295 760 299 600 236 900 354 125 276

DSH381 760 299 600 236 900 354 172 379

DSH485 760 299 600 236 900 354 189 417



DSH090 8 1150 453 950 374 680 268 494 1089 2

DSH105 8 1150 453 950 374 750 295 544 1199 2

DSH120 8 1150 453 950 374 750 295 544 1199 2

DSH140 8 1150 453 950 374 750 295 566 1248 2

DSH161 8 1150 453 950 374 750 295 582 1283 2

DSH184 8 1150 453 950 374 750 295 606 1336 2

DSH240 6 1150 453 965 38 768 302 683 1506 2

DSH295 6 1150 453 965 38 768 302 702 1548 2

DSH381 4 1150 453 965 38 800 315 671 1479 2

DSH485 4 1150 453 965 38 800 315 737 1625 2


55FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes

Single pack







Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















56 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes


Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















Industrial pack

57FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes



Not needed

Right























DSH482 DSH240 DSH240 Left 7777041

7777045 for 50Hz120z0495 for

60Hz

Right













58 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes





120Z0672

Not needed

Right


120Z0684Right


120Z0685Right


7777045 for 50Hz

or120Z0495 for

60Hz

Right 7777039


Right 7777039


Right 120Z0688


7777063Right


7777063Right


7777040Right

=

=

=

=

=

=

=

=

=



59FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Solder sleeve


Rotolock adapter

Gaskets

























60 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Rotolock nut

Accessories

























61FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Mounting hardware




DSH090 to 184

Single pack 1


























62 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Acoustic hoods

Miscellaneous

















except code 3








except code 3

Lubricant




63FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Tandem kits















Trio kits











64 FRCCPC045A702

Updates








65FRCCPC045A702





httpccdanfosscom



Danfoss Scrolls





GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

L1

HH1

D

L

Dimensions

Tandem assemblies

H

L

L1H1

D

D

H

L

L1H1

D

H

L

L1H1

H1H

D

L1

L

12 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Dimensions


L D H L1 H1



DSH180E DSH090 + DSH090 850 3346 384 1512 507 1996

240 min

945 min 242 953

8560115

DSH195U DSH090 + DSH105 850 3346 386 1520 565 2224 8556233

DSH210U DSH090 + DSH120 850 3346 386 1520 565 2224 8556233

DSH210E DSH105 + DSH105 850 3346 384 1512 565 2224 8560114

DSH230U DSH090 + DSH140 850 3346 386 1520 565 2224 8556233

DSH240E DSH120 + DSH120 850 3346 384 1512 565 2224 8560114

DSH251U DSH090 + DSH161 850 3346 386 1520 565 2224 8556233

DSH260U DSH140 + DSH120 850 3346 386 1520 565 2224 8556230

DSH274U DSH090 + DSH184 850 3346 428 1685 580 2283 8556232

DSH281U DSH161 + DSH120 850 3346 386 1520 565 2224 8556230

DSH280E DSH140 + DSH140 850 3346 384 1512 565 2224 8560114

DSH289U DSH105 + DSH184 850 3346 428 1685 580 2283 8556231

DSH301U DSH161 + DSH140 850 3346 386 1520 565 2224 8556230

DSH304U DSH120 + DSH184 850 3346 428 1685 580 2283 8556231

DSH322E DSH161 + DSH161 850 3346 384 1512 565 2224 8560114

DSH324U DSH140 + DSH184 850 3346 428 1685 580 2283 8556231

DSH345U DSH161 + DSH184 850 3346 428 1685 580 2283 8556231

DSH368E DSH184 + DSH184 850 3346 428 1685 580 2283 8560113

DSH360X DSH120 + DSH240 903 3555 533 2098 731 2878

359 min

1413min 211 831

8560128

DSH424X DSH184 + DSH240 903 3555 533 2098 731 2878 8556259

DSH456X DSH161 + DSH295 903 3555 533 2098 731 2878 8560128

DSH479X DSH184 + DSH295 903 3555 533 2098 731 2878 8556259

DSH565X DSH184 + DSH381 903 3555 533 2098 803 3161 8556260

DSH482 DSH240 + DSH240 1025 4035 527 2075 731 2878

535 min

2106 min

211 831

8556112

DSH535 DSH240 + DSH295 1025 4035 527 2075 731 2878 8556112

DSH590 DSH295 + DSH295 1025 4035 527 2075 731 2878 8556112

DSH620 DSH240 + DSH381 1025 4035 527576 20752268 803 3161

8556115

DSH675 DSH295 + DSH381 1025 4035 527576 20752268 803 3161 8556115

DSH725 DSH240 + DSH485 1025 4035 546563 21502217 803 3161 8556134

DSH760 DSH381 + DSH381 1025 4035 527576 20752268 803 3161 8556117

DSH780 DSH295 + DSH485 1025 4035 546563 21502217 803 3161640 min

2520 min

8556141

DSH865 DSH381 + DSH485 1025 4035 553570 21772244 803 3161

8556136

DSH970 DSH485 + DSH485 1025 4035 553570 21772244 803 3161 8556137


Tandem assemblies

13FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Trio assemblies

H

L

H1L1

HH1

L

L1



DSH420 3 x DSH1401131 4453 513 202 569 224 515 min 2028 min

230 906

8556195

1118 4402 513 202 569 224 511 min 2012 min 8556187

DSH483 3 x DSH1611131 4453 513 202 569 224 515 min 2028 min 8556195

1118 4402 513 202 569 224 511 min 2012 min 8556187

DSH552 3 x DSH1841139 4484 518 2039 584 2299 515 min 2028 min 8556194

1139 4484 518 2039 584 2299 511 min 2012 min 8556193

DSH720 3 x DSH240 1467 5776 543 2138 731 2878

535 min 2106 min 211 831

8556118

DSH885 3 x DSH295 1467 5776 543 2138 731 2878 8556118

DSH1140 3 x DSH381 1467 5776 545594

21462339 803 3161

8556120

DSH1245 2xDSH381 + DSH485 1520 5984 573594

22562339 803 3161 8556172

DSH1350 DSH381 + 2Xdsh485 1520 5984 573590

22562323 803 3161

680 min 2677 min 244 9618556173

DSH1455 3 x DSH485 1520 5984 573590

22562323 803 3161 8556138


HH1

D

L1

L

HH1

L1

L

D

Dimensions

14 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N





Motor voltage

Wiring connections







380-400V-3ph - -

Voltage range - 342-457V342-440V - -


380V-3ph











Terminal box


Power supply




Power supply

15FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N



DSH381 code 3









Power supply

Power supply

Black

Sump heater


Blue Brown


Terminal box

Black Blue Brown

Faston 14 tabs

Power supply

Sump heater

Modulepower supply



Power supply

Power supply

Power supply






DSH485 code 3


L N S1 S2 M1 M2






16 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N










A A A Ω




460V 3ph 60Hz






17FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N







Motor protection









a + tamb

Rtamb

= R25degC (77degF)

_______ a + t

25degC (77degF)

t25degC



R25degC (77degF)






Winding resistance






DSH240 to DSH485

18 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N




PTC overheat




DSH240 to DSH485


DSH090 to DSH184








Compressor

start

Phase monitoring

0 1 s 6 s





Appr 1second

500ms 500ms







19FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N









201468EU

201435EU




Products DSH models


Products DSH models


Products




DSH090 117 714 07 43 124 757

DSH105 136 830 07 43 143 873

DSH120 136 830 07 43 143 873

DSH140 136 830 07 43 143 873

DSH161 136 830 07 43 143 873

DSH184 139 848 07 43 146 891

DSH240 285 1739 25 153 310 1892

DSH295 285 1739 25 153 310 1892

DSH381 303 1849 40 244 343 2093

DSH485 282 1721 38 232 320 1953









311bar(g)451psig

311bar(g)451psig


20 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping







HP

4ms (13 fts)or more

05 slope

To condenser

max 4m(13ft)

max 4m(13ft)

05 slope


4ms (13fts)or more


Evaporator

LP


HP

LP

Condenser

3D exibility

Upper loop

21FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Design piping






R





DSH420 3xDSH140 218 138 118Left

120Z06728556195

Right 8556187

DSH483 3xDSH161 218 138 118Left

120Z06848556195

Right 8556187

DSH552 3xDSH184 218 138 118Left

120Z06858556194

Right 8556193

DSH720 3xDSH240 258 158 158Left 120Z0673

8556118Right 7777039

DSH885 3xDSH295 258 158 158Left 120Z0673

8556118Right 7777039

DSH1140 3xDSH381 258 158 158Left 7777040

8556120Right 7777049

DSH1245 2xDSH381 + DSH485 258 218 158

Left7777063 8556172

Right

DSH1350 DSH381 + 2xDSH485 318 218 158

Left7777063 8556173

Right

DSH1455 3xDSH485 318 218 158Left

7777040 8556138Right

22 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



R


Design piping

On tandem models

Compressor1(Cp1)

Compressor1(Cp1)


Compressor2(Cp2)

Compressor2(Cp2)





120Z06945312497P01 25mm (098inch) Cp2



120Z06945312497P04 27mm (106inch) Cp2





120Z06945312639P05 23mm (091inch) Cp1





120Z06945312639P07 21mm (083inch) Cp1



120Z06925312497P04 27mm (106inch) Cp1



120Z06935312639P01 20mm (079inch) Cp1



120Z06925312497P01 25mm (098inch) Cp1





23FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping



120Z06935312497P03 23mm (091inch) Cp1



120Z06925312497P08 275mm (108inch) Cp1



120Z06945312497P06 24mm (094inch) Cp1





120Z06945312497P01 25mm (098inch) Cp1



120Z06945312639P08 275mm (108inch) Cp1

Right 5312639P08 275mm (108inch) Cp1


120Z07095312497P06 24mm (094inch) Cp1





120Z07095311579P10 355mm (14inch) CP2



120Z07095312497P01 25mm (098inch) Cp1



120Z07095312497P05 26mm (102inch) CP1





7777037 5311579P01 31mm (122inch) Cp1Right


120Z07095312497P06 24mm (094inch) CP1





7777048 5311579P05 29mm (114inch) Cp1Right


7777037 5311579P01 31mm (122inch) Cp1Right












24 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping

Compressor 1(Cp1)


Compressor 2(Cp2)

Compressor 3(Cp3)

Right suction


Washer reference




120Z0672




120Z0684




120Z0685








5311579P05

31mm (122inch) and

29mm (114inch)

Cp1and Cp3



7777063 5311579P05 29mm (114 inch) Cp1Right


7777063 5311579P05 29mm (114inch) Cp3Right



+

+ +

+ +

+ +

+

+

+

+

+

+

+

+

+

+

+

=

=

=

=

=

=

=

=

=

On trio models

Compressor 1(Cp1)

Compressor 2(Cp2)

Compressor 3(Cp3)

25FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping








DSH180E to DSH368E


Organ pipe

26 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping






DSH360X-424X-456X-479X-565X

DSH482-535 DSH590 to DSH1350


Organ pipe






27FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

DSH090-105-120-140-161-184 mounting




Single requirements







15mm (059 inch)

HM 8 bolt

Lock washer

Flat washer


Rubber grommet

Nut






Flat washer


Rubber grommet

Nut

275 mm(108 inch)


28 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Tandem requirements











29FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






DSH240-295-381 DSH120-161-184




Not supplied Φ10mm







HM10 x100







except DSH565




30 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N
















A


RRequirement

System evaluation






A

31FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



structure)








dB(A)Attenuation

dBA Sound power

dB(A)Attenuation

dBA

DSH090 73 6 76 6 120Z0034

Not Needed

DSH105 75 6 78 6 102Z0035

DSH120 75 6 78 6 120Z0035

DSH140 76 6 79 6 120Z0035

DSH161 76 6 79 6 120Z0035

DSH184 78 6 81 6 120Z0135

DSH240 82 6 86 4 120Z0022 120Z0353

DSH295 82 6 86 4 120Z0022 120Z0353

DSH381 87 6 89 4 120Z0022 120Z0353

DSH485 89 4 91 4 120Z0022 120Z0353





10 n


DSH240 = 82dB(A)

LDSH720

= 82 + 10 Log10

3 = 868dB(A)


DSH184 = 78dB(A) L

DSH240 = 82dB(A)

LDSH424

=10 Log10

(1001x78+1001x82) = 835dB(A)

LGLOBAL

= 10 Log10

(sum 1001Li)i=n

i=1


32 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



50Hz 60Hz

Tandem


DSH195U DSH090 + DSH105 770 800

DSH210U DSH090 + DSH120 770 800


DSH230U DSH090 + DSH140 780 810


DSH251U DSH090 + DSH161 780 810

DSH260U DSH140 + DSH120 785 815

DSH274U DSH090 + DSH184 790 820

DSH281U DSH161 + DSH120 785 815


DSH289U DSH105 + DSH184 800 830

DSH301U DSH161 + DSH140 790 820

DSH304U DSH120 + DSH184 800 830


DSH324U DSH140 + DSH184 800 830

DSH345U DSH161 + DSH184 800 830


DSH360X DSH120 + DSH240 830 865

DSH424X DSH184 + DSH240 835 870

DSH456X DSH161 + DSH295 830 870

DSH479X DSH184 + DSH295 835 870

DSH565X DSH184 + DSH381 875 895

DSH482 2xDSH240 850 890

DSH535 DSH240+DSH295 850 890

DSH590 2xDSH295 850 89 0

DSH620 DSH240+DSH381 880 910

DSH675 DSH295+DSH381 880 910

DSH760 2xDSH381 900 920

DSH725 DSH240+DSH485 900 920

DSH780 DSH295+DSH485 900 920

DSH865 DSH381+DSH485 910 930

DSH970 2xDSH485 920 940

Trio

DSH420 3xDSH140 810 840

DSH483 3xDSH161 810 840

DSH552 3xDSH184 830 860

DSH720 3xDSH240 870 910

DSH885 3xDSH295 870 910

DSH1140 3xDSH381 920 940

DSH1455 3xDSH485 940 960

DSH1245 2xDSH381+DSH485 925 945

DSH1350 DSH381+2xDSH485 930 950

33FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Gas pulsation









34 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Cond

ensi

ng te

mpe

ratu

re (deg

C)

Cond

ensi

ng te

mpe

ratu

re (deg

F)



-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

41

50

59

68

77

86

95

104

113

122

131

140

149

158

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

SH = 5 K (9degF）


Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158

SH = 5 K (9degF）


35FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

SH = 5 K（9degF)

SH = 30 K (54degF）


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158



psig 144-648


psig 25-225


psig 669


psig 22




36 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



DSH090 to DSH184

DSH240 to DSH485






Discharge line

Insulation

Bracket

Thermostat








70

65

60

55

50

45

40

35

30

25

20

15

10

-30 -25 -20 -15 -10 -5 0 5 10 15 20

Con

d te

mp

(degC

)

Evap temp (degC)

LP1

HP2

HP1

R410A

DGT - limit

Example 1

Example 2

LP2



37FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N







HP switch setting

MO

P lt

Max

eva

p T

deg

LP s

witc

h se

ttin

g


DGT

tests No 1 and 2



1 Ensure compressor







38 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat








Transient



Defrost test






A



Requirement

System evaluation





39FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

-13-22 -4 5 14 23 32 41 50 59 68 77 86

25

0

45

54

405

495

36

315

27

225

18

135

9

45

0

Unsafe Area

Safe Area



Oil

Supe

rhea

t (K)

Oil

Supe

rhea

t (degF）


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

25

0

Unsafe Area

Safe Area


Oil

Supe

rhea

t (K)

-13-22 -4 5 14 23 32 41 50 59 68 77 86


45

54

405

495

36

315

27

225

18

135

9

45

0

Oil

Supe

rhea

t (degF）



DSH090 to DSH184

DSH240 to DSH485

40 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


R

Requirement

System evaluation










All



Split











DSH240 to

DSH485

DSH090 to 184

41FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


kg lbs

Single


Tandem


Trio






42 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N









Wiring information

M

DGT

HP

UNITCONTROLLER

SS CC

F1 F1

KM

CB

Ph

L1

L1

L3

L3

L2

T1

T3

T2

KM

SSH

LPS

Ph

Legends


43FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


MPM

S

SSH

CCSS

LPS

UNITCONTROLLER

KM

DGT

CB


Legends


44 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



1

2

3

L1 L3 L2

7

8

9L1

L3L3

L2L2

S

L1

MPM MPM

LPS

UNITCONTROLLER

KM

KM

CCSS

CB

SSH

Legends


SSH

CONTROLCIRCUIT

LPS

UNITCONTROLLER

SEPARATESUPPLY

KM

DGT

MPM

S

CB


45FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N




Selection table









DSH485 code 4 MCD201-055 MCD201-055



See wiring diagram


See wiring diagram

Q1


R


50 Hz 60 2 0

60 Hz 70 05 0



46 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic












Defro

st st

art

Stop al

l com

press

ors

4 Way

Valve

(4W

V) sta

ys in

hea

ting

mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

outdoor t

o indoor e

xchan

ger th

anks

to p

ress

ure d

iffer

ence

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to co

oling m

ode

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to h

eatin

g mode

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Defro

st en

d Sto

p all c

ompre

ssors

4 WV st

ays i

n coolin

g mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

indoor t

o outd

oor exc

hanger

than

ks

to p

ress

ure d

iffer

ence

Defro

st



Compressor 1

Compressor 2

4WV

EXV

ON

ON

Heating

100






Switch closed again

Manual reset






R

47FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic







48 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N





Requirements

Solutions





R

49FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



Handling

Compressor storage















Spreader bar

HEAVY

do not liftmanually

Spreader bars

Slings

Frame

50 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



System cleanliness




Moisture and air







content







Helium













heat shield

C B A

51FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM


























R

R

R

52 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM

Commissioning





Initial start-up

System monitoring







53FRCCPC045A702

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54 FRCCPC045A702

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Packaging

Single pack

Industrial pack



DSH090 565 222 470 185 718 283 69 152

DSH105 565 222 470 185 718 283 76 168

DSH120 565 222 470 185 718 283 76 168

DSH140 565 222 470 185 718 283 79 174

DSH161 565 222 470 185 718 283 81 179

DSH184 565 222 470 185 718 283 84 185

DSH240 760 299 600 236 900 354 122 269

DSH295 760 299 600 236 900 354 125 276

DSH381 760 299 600 236 900 354 172 379

DSH485 760 299 600 236 900 354 189 417



DSH090 8 1150 453 950 374 680 268 494 1089 2

DSH105 8 1150 453 950 374 750 295 544 1199 2

DSH120 8 1150 453 950 374 750 295 544 1199 2

DSH140 8 1150 453 950 374 750 295 566 1248 2

DSH161 8 1150 453 950 374 750 295 582 1283 2

DSH184 8 1150 453 950 374 750 295 606 1336 2

DSH240 6 1150 453 965 38 768 302 683 1506 2

DSH295 6 1150 453 965 38 768 302 702 1548 2

DSH381 4 1150 453 965 38 800 315 671 1479 2

DSH485 4 1150 453 965 38 800 315 737 1625 2


55FRCCPC045A702

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Ordering codes

Single pack







Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















56 FRCCPC045A702

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Ordering codes


Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















Industrial pack

57FRCCPC045A702

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Ordering codes



Not needed

Right























DSH482 DSH240 DSH240 Left 7777041

7777045 for 50Hz120z0495 for

60Hz

Right













58 FRCCPC045A702

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Ordering codes





120Z0672

Not needed

Right


120Z0684Right


120Z0685Right


7777045 for 50Hz

or120Z0495 for

60Hz

Right 7777039


Right 7777039


Right 120Z0688


7777063Right


7777063Right


7777040Right

=

=

=

=

=

=

=

=

=



59FRCCPC045A702

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Accessories

Solder sleeve


Rotolock adapter

Gaskets

























60 FRCCPC045A702

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Rotolock nut

Accessories

























61FRCCPC045A702

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Accessories

Mounting hardware




DSH090 to 184

Single pack 1


























62 FRCCPC045A702

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RM

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Accessories

Acoustic hoods

Miscellaneous

















except code 3








except code 3

Lubricant




63FRCCPC045A702

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Accessories

Tandem kits















Trio kits











64 FRCCPC045A702

Updates








65FRCCPC045A702





httpccdanfosscom



Danfoss Scrolls





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Dimensions


L D H L1 H1



DSH180E DSH090 + DSH090 850 3346 384 1512 507 1996

240 min

945 min 242 953

8560115

DSH195U DSH090 + DSH105 850 3346 386 1520 565 2224 8556233

DSH210U DSH090 + DSH120 850 3346 386 1520 565 2224 8556233

DSH210E DSH105 + DSH105 850 3346 384 1512 565 2224 8560114

DSH230U DSH090 + DSH140 850 3346 386 1520 565 2224 8556233

DSH240E DSH120 + DSH120 850 3346 384 1512 565 2224 8560114

DSH251U DSH090 + DSH161 850 3346 386 1520 565 2224 8556233

DSH260U DSH140 + DSH120 850 3346 386 1520 565 2224 8556230

DSH274U DSH090 + DSH184 850 3346 428 1685 580 2283 8556232

DSH281U DSH161 + DSH120 850 3346 386 1520 565 2224 8556230

DSH280E DSH140 + DSH140 850 3346 384 1512 565 2224 8560114

DSH289U DSH105 + DSH184 850 3346 428 1685 580 2283 8556231

DSH301U DSH161 + DSH140 850 3346 386 1520 565 2224 8556230

DSH304U DSH120 + DSH184 850 3346 428 1685 580 2283 8556231

DSH322E DSH161 + DSH161 850 3346 384 1512 565 2224 8560114

DSH324U DSH140 + DSH184 850 3346 428 1685 580 2283 8556231

DSH345U DSH161 + DSH184 850 3346 428 1685 580 2283 8556231

DSH368E DSH184 + DSH184 850 3346 428 1685 580 2283 8560113

DSH360X DSH120 + DSH240 903 3555 533 2098 731 2878

359 min

1413min 211 831

8560128

DSH424X DSH184 + DSH240 903 3555 533 2098 731 2878 8556259

DSH456X DSH161 + DSH295 903 3555 533 2098 731 2878 8560128

DSH479X DSH184 + DSH295 903 3555 533 2098 731 2878 8556259

DSH565X DSH184 + DSH381 903 3555 533 2098 803 3161 8556260

DSH482 DSH240 + DSH240 1025 4035 527 2075 731 2878

535 min

2106 min

211 831

8556112

DSH535 DSH240 + DSH295 1025 4035 527 2075 731 2878 8556112

DSH590 DSH295 + DSH295 1025 4035 527 2075 731 2878 8556112

DSH620 DSH240 + DSH381 1025 4035 527576 20752268 803 3161

8556115

DSH675 DSH295 + DSH381 1025 4035 527576 20752268 803 3161 8556115

DSH725 DSH240 + DSH485 1025 4035 546563 21502217 803 3161 8556134

DSH760 DSH381 + DSH381 1025 4035 527576 20752268 803 3161 8556117

DSH780 DSH295 + DSH485 1025 4035 546563 21502217 803 3161640 min

2520 min

8556141

DSH865 DSH381 + DSH485 1025 4035 553570 21772244 803 3161

8556136

DSH970 DSH485 + DSH485 1025 4035 553570 21772244 803 3161 8556137


Tandem assemblies

13FRCCPC045A702

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Trio assemblies

H

L

H1L1

HH1

L

L1



DSH420 3 x DSH1401131 4453 513 202 569 224 515 min 2028 min

230 906

8556195

1118 4402 513 202 569 224 511 min 2012 min 8556187

DSH483 3 x DSH1611131 4453 513 202 569 224 515 min 2028 min 8556195

1118 4402 513 202 569 224 511 min 2012 min 8556187

DSH552 3 x DSH1841139 4484 518 2039 584 2299 515 min 2028 min 8556194

1139 4484 518 2039 584 2299 511 min 2012 min 8556193

DSH720 3 x DSH240 1467 5776 543 2138 731 2878

535 min 2106 min 211 831

8556118

DSH885 3 x DSH295 1467 5776 543 2138 731 2878 8556118

DSH1140 3 x DSH381 1467 5776 545594

21462339 803 3161

8556120

DSH1245 2xDSH381 + DSH485 1520 5984 573594

22562339 803 3161 8556172

DSH1350 DSH381 + 2Xdsh485 1520 5984 573590

22562323 803 3161

680 min 2677 min 244 9618556173

DSH1455 3 x DSH485 1520 5984 573590

22562323 803 3161 8556138


HH1

D

L1

L

HH1

L1

L

D

Dimensions

14 FRCCPC045A702

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Motor voltage

Wiring connections







380-400V-3ph - -

Voltage range - 342-457V342-440V - -


380V-3ph











Terminal box


Power supply




Power supply

15FRCCPC045A702

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RM

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DSH381 code 3









Power supply

Power supply

Black

Sump heater


Blue Brown


Terminal box

Black Blue Brown

Faston 14 tabs

Power supply

Sump heater

Modulepower supply



Power supply

Power supply

Power supply






DSH485 code 3


L N S1 S2 M1 M2






16 FRCCPC045A702

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A A A Ω




460V 3ph 60Hz






17FRCCPC045A702

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RM

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Motor protection









a + tamb

Rtamb

= R25degC (77degF)

_______ a + t

25degC (77degF)

t25degC



R25degC (77degF)






Winding resistance






DSH240 to DSH485

18 FRCCPC045A702

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INFO

RM

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N




PTC overheat




DSH240 to DSH485


DSH090 to DSH184








Compressor

start

Phase monitoring

0 1 s 6 s





Appr 1second

500ms 500ms







19FRCCPC045A702

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RM

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201468EU

201435EU




Products DSH models


Products DSH models


Products




DSH090 117 714 07 43 124 757

DSH105 136 830 07 43 143 873

DSH120 136 830 07 43 143 873

DSH140 136 830 07 43 143 873

DSH161 136 830 07 43 143 873

DSH184 139 848 07 43 146 891

DSH240 285 1739 25 153 310 1892

DSH295 285 1739 25 153 310 1892

DSH381 303 1849 40 244 343 2093

DSH485 282 1721 38 232 320 1953









311bar(g)451psig

311bar(g)451psig


20 FRCCPC045A702

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Design piping







HP

4ms (13 fts)or more

05 slope

To condenser

max 4m(13ft)

max 4m(13ft)

05 slope


4ms (13fts)or more


Evaporator

LP


HP

LP

Condenser

3D exibility

Upper loop

21FRCCPC045A702

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Design piping






R





DSH420 3xDSH140 218 138 118Left

120Z06728556195

Right 8556187

DSH483 3xDSH161 218 138 118Left

120Z06848556195

Right 8556187

DSH552 3xDSH184 218 138 118Left

120Z06858556194

Right 8556193

DSH720 3xDSH240 258 158 158Left 120Z0673

8556118Right 7777039

DSH885 3xDSH295 258 158 158Left 120Z0673

8556118Right 7777039

DSH1140 3xDSH381 258 158 158Left 7777040

8556120Right 7777049

DSH1245 2xDSH381 + DSH485 258 218 158

Left7777063 8556172

Right

DSH1350 DSH381 + 2xDSH485 318 218 158

Left7777063 8556173

Right

DSH1455 3xDSH485 318 218 158Left

7777040 8556138Right

22 FRCCPC045A702

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R


Design piping

On tandem models

Compressor1(Cp1)

Compressor1(Cp1)


Compressor2(Cp2)

Compressor2(Cp2)





120Z06945312497P01 25mm (098inch) Cp2



120Z06945312497P04 27mm (106inch) Cp2





120Z06945312639P05 23mm (091inch) Cp1





120Z06945312639P07 21mm (083inch) Cp1



120Z06925312497P04 27mm (106inch) Cp1



120Z06935312639P01 20mm (079inch) Cp1



120Z06925312497P01 25mm (098inch) Cp1





23FRCCPC045A702

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Design piping



120Z06935312497P03 23mm (091inch) Cp1



120Z06925312497P08 275mm (108inch) Cp1



120Z06945312497P06 24mm (094inch) Cp1





120Z06945312497P01 25mm (098inch) Cp1



120Z06945312639P08 275mm (108inch) Cp1

Right 5312639P08 275mm (108inch) Cp1


120Z07095312497P06 24mm (094inch) Cp1





120Z07095311579P10 355mm (14inch) CP2



120Z07095312497P01 25mm (098inch) Cp1



120Z07095312497P05 26mm (102inch) CP1





7777037 5311579P01 31mm (122inch) Cp1Right


120Z07095312497P06 24mm (094inch) CP1





7777048 5311579P05 29mm (114inch) Cp1Right


7777037 5311579P01 31mm (122inch) Cp1Right












24 FRCCPC045A702

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Design piping

Compressor 1(Cp1)


Compressor 2(Cp2)

Compressor 3(Cp3)

Right suction


Washer reference




120Z0672




120Z0684




120Z0685








5311579P05

31mm (122inch) and

29mm (114inch)

Cp1and Cp3



7777063 5311579P05 29mm (114 inch) Cp1Right


7777063 5311579P05 29mm (114inch) Cp3Right



+

+ +

+ +

+ +

+

+

+

+

+

+

+

+

+

+

+

=

=

=

=

=

=

=

=

=

On trio models

Compressor 1(Cp1)

Compressor 2(Cp2)

Compressor 3(Cp3)

25FRCCPC045A702

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Design piping








DSH180E to DSH368E


Organ pipe

26 FRCCPC045A702

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Design piping






DSH360X-424X-456X-479X-565X

DSH482-535 DSH590 to DSH1350


Organ pipe






27FRCCPC045A702

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DSH090-105-120-140-161-184 mounting




Single requirements







15mm (059 inch)

HM 8 bolt

Lock washer

Flat washer


Rubber grommet

Nut






Flat washer


Rubber grommet

Nut

275 mm(108 inch)


28 FRCCPC045A702

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Tandem requirements











29FRCCPC045A702

GEN

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N






DSH240-295-381 DSH120-161-184




Not supplied Φ10mm







HM10 x100







except DSH565




30 FRCCPC045A702

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A


RRequirement

System evaluation






A

31FRCCPC045A702

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structure)








dB(A)Attenuation

dBA Sound power

dB(A)Attenuation

dBA

DSH090 73 6 76 6 120Z0034

Not Needed

DSH105 75 6 78 6 102Z0035

DSH120 75 6 78 6 120Z0035

DSH140 76 6 79 6 120Z0035

DSH161 76 6 79 6 120Z0035

DSH184 78 6 81 6 120Z0135

DSH240 82 6 86 4 120Z0022 120Z0353

DSH295 82 6 86 4 120Z0022 120Z0353

DSH381 87 6 89 4 120Z0022 120Z0353

DSH485 89 4 91 4 120Z0022 120Z0353





10 n


DSH240 = 82dB(A)

LDSH720

= 82 + 10 Log10

3 = 868dB(A)


DSH184 = 78dB(A) L

DSH240 = 82dB(A)

LDSH424

=10 Log10

(1001x78+1001x82) = 835dB(A)

LGLOBAL

= 10 Log10

(sum 1001Li)i=n

i=1


32 FRCCPC045A702

GEN

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50Hz 60Hz

Tandem


DSH195U DSH090 + DSH105 770 800

DSH210U DSH090 + DSH120 770 800


DSH230U DSH090 + DSH140 780 810


DSH251U DSH090 + DSH161 780 810

DSH260U DSH140 + DSH120 785 815

DSH274U DSH090 + DSH184 790 820

DSH281U DSH161 + DSH120 785 815


DSH289U DSH105 + DSH184 800 830

DSH301U DSH161 + DSH140 790 820

DSH304U DSH120 + DSH184 800 830


DSH324U DSH140 + DSH184 800 830

DSH345U DSH161 + DSH184 800 830


DSH360X DSH120 + DSH240 830 865

DSH424X DSH184 + DSH240 835 870

DSH456X DSH161 + DSH295 830 870

DSH479X DSH184 + DSH295 835 870

DSH565X DSH184 + DSH381 875 895

DSH482 2xDSH240 850 890

DSH535 DSH240+DSH295 850 890

DSH590 2xDSH295 850 89 0

DSH620 DSH240+DSH381 880 910

DSH675 DSH295+DSH381 880 910

DSH760 2xDSH381 900 920

DSH725 DSH240+DSH485 900 920

DSH780 DSH295+DSH485 900 920

DSH865 DSH381+DSH485 910 930

DSH970 2xDSH485 920 940

Trio

DSH420 3xDSH140 810 840

DSH483 3xDSH161 810 840

DSH552 3xDSH184 830 860

DSH720 3xDSH240 870 910

DSH885 3xDSH295 870 910

DSH1140 3xDSH381 920 940

DSH1455 3xDSH485 940 960

DSH1245 2xDSH381+DSH485 925 945

DSH1350 DSH381+2xDSH485 930 950

33FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Gas pulsation









34 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Cond

ensi

ng te

mpe

ratu

re (deg

C)

Cond

ensi

ng te

mpe

ratu

re (deg

F)



-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

41

50

59

68

77

86

95

104

113

122

131

140

149

158

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

SH = 5 K (9degF）


Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158

SH = 5 K (9degF）


35FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

SH = 5 K（9degF)

SH = 30 K (54degF）


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158



psig 144-648


psig 25-225


psig 669


psig 22




36 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



DSH090 to DSH184

DSH240 to DSH485






Discharge line

Insulation

Bracket

Thermostat








70

65

60

55

50

45

40

35

30

25

20

15

10

-30 -25 -20 -15 -10 -5 0 5 10 15 20

Con

d te

mp

(degC

)

Evap temp (degC)

LP1

HP2

HP1

R410A

DGT - limit

Example 1

Example 2

LP2



37FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N







HP switch setting

MO

P lt

Max

eva

p T

deg

LP s

witc

h se

ttin

g


DGT

tests No 1 and 2



1 Ensure compressor







38 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat








Transient



Defrost test






A



Requirement

System evaluation





39FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

-13-22 -4 5 14 23 32 41 50 59 68 77 86

25

0

45

54

405

495

36

315

27

225

18

135

9

45

0

Unsafe Area

Safe Area



Oil

Supe

rhea

t (K)

Oil

Supe

rhea

t (degF）


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

25

0

Unsafe Area

Safe Area


Oil

Supe

rhea

t (K)

-13-22 -4 5 14 23 32 41 50 59 68 77 86


45

54

405

495

36

315

27

225

18

135

9

45

0

Oil

Supe

rhea

t (degF）



DSH090 to DSH184

DSH240 to DSH485

40 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


R

Requirement

System evaluation










All



Split











DSH240 to

DSH485

DSH090 to 184

41FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


kg lbs

Single


Tandem


Trio






42 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N









Wiring information

M

DGT

HP

UNITCONTROLLER

SS CC

F1 F1

KM

CB

Ph

L1

L1

L3

L3

L2

T1

T3

T2

KM

SSH

LPS

Ph

Legends


43FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


MPM

S

SSH

CCSS

LPS

UNITCONTROLLER

KM

DGT

CB


Legends


44 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



1

2

3

L1 L3 L2

7

8

9L1

L3L3

L2L2

S

L1

MPM MPM

LPS

UNITCONTROLLER

KM

KM

CCSS

CB

SSH

Legends


SSH

CONTROLCIRCUIT

LPS

UNITCONTROLLER

SEPARATESUPPLY

KM

DGT

MPM

S

CB


45FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N




Selection table









DSH485 code 4 MCD201-055 MCD201-055



See wiring diagram


See wiring diagram

Q1


R


50 Hz 60 2 0

60 Hz 70 05 0



46 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic












Defro

st st

art

Stop al

l com

press

ors

4 Way

Valve

(4W

V) sta

ys in

hea

ting

mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

outdoor t

o indoor e

xchan

ger th

anks

to p

ress

ure d

iffer

ence

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to co

oling m

ode

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to h

eatin

g mode

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Defro

st en

d Sto

p all c

ompre

ssors

4 WV st

ays i

n coolin

g mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

indoor t

o outd

oor exc

hanger

than

ks

to p

ress

ure d

iffer

ence

Defro

st



Compressor 1

Compressor 2

4WV

EXV

ON

ON

Heating

100






Switch closed again

Manual reset






R

47FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic







48 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N





Requirements

Solutions





R

49FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



Handling

Compressor storage















Spreader bar

HEAVY

do not liftmanually

Spreader bars

Slings

Frame

50 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



System cleanliness




Moisture and air







content







Helium













heat shield

C B A

51FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM


























R

R

R

52 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM

Commissioning





Initial start-up

System monitoring







53FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N



54 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Packaging

Single pack

Industrial pack



DSH090 565 222 470 185 718 283 69 152

DSH105 565 222 470 185 718 283 76 168

DSH120 565 222 470 185 718 283 76 168

DSH140 565 222 470 185 718 283 79 174

DSH161 565 222 470 185 718 283 81 179

DSH184 565 222 470 185 718 283 84 185

DSH240 760 299 600 236 900 354 122 269

DSH295 760 299 600 236 900 354 125 276

DSH381 760 299 600 236 900 354 172 379

DSH485 760 299 600 236 900 354 189 417



DSH090 8 1150 453 950 374 680 268 494 1089 2

DSH105 8 1150 453 950 374 750 295 544 1199 2

DSH120 8 1150 453 950 374 750 295 544 1199 2

DSH140 8 1150 453 950 374 750 295 566 1248 2

DSH161 8 1150 453 950 374 750 295 582 1283 2

DSH184 8 1150 453 950 374 750 295 606 1336 2

DSH240 6 1150 453 965 38 768 302 683 1506 2

DSH295 6 1150 453 965 38 768 302 702 1548 2

DSH381 4 1150 453 965 38 800 315 671 1479 2

DSH485 4 1150 453 965 38 800 315 737 1625 2


55FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes

Single pack







Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















56 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes


Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















Industrial pack

57FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes



Not needed

Right























DSH482 DSH240 DSH240 Left 7777041

7777045 for 50Hz120z0495 for

60Hz

Right













58 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes





120Z0672

Not needed

Right


120Z0684Right


120Z0685Right


7777045 for 50Hz

or120Z0495 for

60Hz

Right 7777039


Right 7777039


Right 120Z0688


7777063Right


7777063Right


7777040Right

=

=

=

=

=

=

=

=

=



59FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Solder sleeve


Rotolock adapter

Gaskets

























60 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Rotolock nut

Accessories

























61FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Mounting hardware




DSH090 to 184

Single pack 1


























62 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Acoustic hoods

Miscellaneous

















except code 3








except code 3

Lubricant




63FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Tandem kits















Trio kits











64 FRCCPC045A702

Updates








65FRCCPC045A702





httpccdanfosscom



Danfoss Scrolls





GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N

Trio assemblies

H

L

H1L1

HH1

L

L1



DSH420 3 x DSH1401131 4453 513 202 569 224 515 min 2028 min

230 906

8556195

1118 4402 513 202 569 224 511 min 2012 min 8556187

DSH483 3 x DSH1611131 4453 513 202 569 224 515 min 2028 min 8556195

1118 4402 513 202 569 224 511 min 2012 min 8556187

DSH552 3 x DSH1841139 4484 518 2039 584 2299 515 min 2028 min 8556194

1139 4484 518 2039 584 2299 511 min 2012 min 8556193

DSH720 3 x DSH240 1467 5776 543 2138 731 2878

535 min 2106 min 211 831

8556118

DSH885 3 x DSH295 1467 5776 543 2138 731 2878 8556118

DSH1140 3 x DSH381 1467 5776 545594

21462339 803 3161

8556120

DSH1245 2xDSH381 + DSH485 1520 5984 573594

22562339 803 3161 8556172

DSH1350 DSH381 + 2Xdsh485 1520 5984 573590

22562323 803 3161

680 min 2677 min 244 9618556173

DSH1455 3 x DSH485 1520 5984 573590

22562323 803 3161 8556138


HH1

D

L1

L

HH1

L1

L

D

Dimensions

14 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N





Motor voltage

Wiring connections







380-400V-3ph - -

Voltage range - 342-457V342-440V - -


380V-3ph











Terminal box


Power supply




Power supply

15FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N



DSH381 code 3









Power supply

Power supply

Black

Sump heater


Blue Brown


Terminal box

Black Blue Brown

Faston 14 tabs

Power supply

Sump heater

Modulepower supply



Power supply

Power supply

Power supply






DSH485 code 3


L N S1 S2 M1 M2






16 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N










A A A Ω




460V 3ph 60Hz






17FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N







Motor protection









a + tamb

Rtamb

= R25degC (77degF)

_______ a + t

25degC (77degF)

t25degC



R25degC (77degF)






Winding resistance






DSH240 to DSH485

18 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N




PTC overheat




DSH240 to DSH485


DSH090 to DSH184








Compressor

start

Phase monitoring

0 1 s 6 s





Appr 1second

500ms 500ms







19FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N









201468EU

201435EU




Products DSH models


Products DSH models


Products




DSH090 117 714 07 43 124 757

DSH105 136 830 07 43 143 873

DSH120 136 830 07 43 143 873

DSH140 136 830 07 43 143 873

DSH161 136 830 07 43 143 873

DSH184 139 848 07 43 146 891

DSH240 285 1739 25 153 310 1892

DSH295 285 1739 25 153 310 1892

DSH381 303 1849 40 244 343 2093

DSH485 282 1721 38 232 320 1953









311bar(g)451psig

311bar(g)451psig


20 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping







HP

4ms (13 fts)or more

05 slope

To condenser

max 4m(13ft)

max 4m(13ft)

05 slope


4ms (13fts)or more


Evaporator

LP


HP

LP

Condenser

3D exibility

Upper loop

21FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Design piping






R





DSH420 3xDSH140 218 138 118Left

120Z06728556195

Right 8556187

DSH483 3xDSH161 218 138 118Left

120Z06848556195

Right 8556187

DSH552 3xDSH184 218 138 118Left

120Z06858556194

Right 8556193

DSH720 3xDSH240 258 158 158Left 120Z0673

8556118Right 7777039

DSH885 3xDSH295 258 158 158Left 120Z0673

8556118Right 7777039

DSH1140 3xDSH381 258 158 158Left 7777040

8556120Right 7777049

DSH1245 2xDSH381 + DSH485 258 218 158

Left7777063 8556172

Right

DSH1350 DSH381 + 2xDSH485 318 218 158

Left7777063 8556173

Right

DSH1455 3xDSH485 318 218 158Left

7777040 8556138Right

22 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



R


Design piping

On tandem models

Compressor1(Cp1)

Compressor1(Cp1)


Compressor2(Cp2)

Compressor2(Cp2)





120Z06945312497P01 25mm (098inch) Cp2



120Z06945312497P04 27mm (106inch) Cp2





120Z06945312639P05 23mm (091inch) Cp1





120Z06945312639P07 21mm (083inch) Cp1



120Z06925312497P04 27mm (106inch) Cp1



120Z06935312639P01 20mm (079inch) Cp1



120Z06925312497P01 25mm (098inch) Cp1





23FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping



120Z06935312497P03 23mm (091inch) Cp1



120Z06925312497P08 275mm (108inch) Cp1



120Z06945312497P06 24mm (094inch) Cp1





120Z06945312497P01 25mm (098inch) Cp1



120Z06945312639P08 275mm (108inch) Cp1

Right 5312639P08 275mm (108inch) Cp1


120Z07095312497P06 24mm (094inch) Cp1





120Z07095311579P10 355mm (14inch) CP2



120Z07095312497P01 25mm (098inch) Cp1



120Z07095312497P05 26mm (102inch) CP1





7777037 5311579P01 31mm (122inch) Cp1Right


120Z07095312497P06 24mm (094inch) CP1





7777048 5311579P05 29mm (114inch) Cp1Right


7777037 5311579P01 31mm (122inch) Cp1Right












24 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping

Compressor 1(Cp1)


Compressor 2(Cp2)

Compressor 3(Cp3)

Right suction


Washer reference




120Z0672




120Z0684




120Z0685








5311579P05

31mm (122inch) and

29mm (114inch)

Cp1and Cp3



7777063 5311579P05 29mm (114 inch) Cp1Right


7777063 5311579P05 29mm (114inch) Cp3Right



+

+ +

+ +

+ +

+

+

+

+

+

+

+

+

+

+

+

=

=

=

=

=

=

=

=

=

On trio models

Compressor 1(Cp1)

Compressor 2(Cp2)

Compressor 3(Cp3)

25FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping








DSH180E to DSH368E


Organ pipe

26 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping






DSH360X-424X-456X-479X-565X

DSH482-535 DSH590 to DSH1350


Organ pipe






27FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

DSH090-105-120-140-161-184 mounting




Single requirements







15mm (059 inch)

HM 8 bolt

Lock washer

Flat washer


Rubber grommet

Nut






Flat washer


Rubber grommet

Nut

275 mm(108 inch)


28 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Tandem requirements











29FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






DSH240-295-381 DSH120-161-184




Not supplied Φ10mm







HM10 x100







except DSH565




30 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N
















A


RRequirement

System evaluation






A

31FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



structure)








dB(A)Attenuation

dBA Sound power

dB(A)Attenuation

dBA

DSH090 73 6 76 6 120Z0034

Not Needed

DSH105 75 6 78 6 102Z0035

DSH120 75 6 78 6 120Z0035

DSH140 76 6 79 6 120Z0035

DSH161 76 6 79 6 120Z0035

DSH184 78 6 81 6 120Z0135

DSH240 82 6 86 4 120Z0022 120Z0353

DSH295 82 6 86 4 120Z0022 120Z0353

DSH381 87 6 89 4 120Z0022 120Z0353

DSH485 89 4 91 4 120Z0022 120Z0353





10 n


DSH240 = 82dB(A)

LDSH720

= 82 + 10 Log10

3 = 868dB(A)


DSH184 = 78dB(A) L

DSH240 = 82dB(A)

LDSH424

=10 Log10

(1001x78+1001x82) = 835dB(A)

LGLOBAL

= 10 Log10

(sum 1001Li)i=n

i=1


32 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



50Hz 60Hz

Tandem


DSH195U DSH090 + DSH105 770 800

DSH210U DSH090 + DSH120 770 800


DSH230U DSH090 + DSH140 780 810


DSH251U DSH090 + DSH161 780 810

DSH260U DSH140 + DSH120 785 815

DSH274U DSH090 + DSH184 790 820

DSH281U DSH161 + DSH120 785 815


DSH289U DSH105 + DSH184 800 830

DSH301U DSH161 + DSH140 790 820

DSH304U DSH120 + DSH184 800 830


DSH324U DSH140 + DSH184 800 830

DSH345U DSH161 + DSH184 800 830


DSH360X DSH120 + DSH240 830 865

DSH424X DSH184 + DSH240 835 870

DSH456X DSH161 + DSH295 830 870

DSH479X DSH184 + DSH295 835 870

DSH565X DSH184 + DSH381 875 895

DSH482 2xDSH240 850 890

DSH535 DSH240+DSH295 850 890

DSH590 2xDSH295 850 89 0

DSH620 DSH240+DSH381 880 910

DSH675 DSH295+DSH381 880 910

DSH760 2xDSH381 900 920

DSH725 DSH240+DSH485 900 920

DSH780 DSH295+DSH485 900 920

DSH865 DSH381+DSH485 910 930

DSH970 2xDSH485 920 940

Trio

DSH420 3xDSH140 810 840

DSH483 3xDSH161 810 840

DSH552 3xDSH184 830 860

DSH720 3xDSH240 870 910

DSH885 3xDSH295 870 910

DSH1140 3xDSH381 920 940

DSH1455 3xDSH485 940 960

DSH1245 2xDSH381+DSH485 925 945

DSH1350 DSH381+2xDSH485 930 950

33FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Gas pulsation









34 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Cond

ensi

ng te

mpe

ratu

re (deg

C)

Cond

ensi

ng te

mpe

ratu

re (deg

F)



-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

41

50

59

68

77

86

95

104

113

122

131

140

149

158

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

SH = 5 K (9degF）


Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158

SH = 5 K (9degF）


35FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

SH = 5 K（9degF)

SH = 30 K (54degF）


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158



psig 144-648


psig 25-225


psig 669


psig 22




36 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



DSH090 to DSH184

DSH240 to DSH485






Discharge line

Insulation

Bracket

Thermostat








70

65

60

55

50

45

40

35

30

25

20

15

10

-30 -25 -20 -15 -10 -5 0 5 10 15 20

Con

d te

mp

(degC

)

Evap temp (degC)

LP1

HP2

HP1

R410A

DGT - limit

Example 1

Example 2

LP2



37FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N







HP switch setting

MO

P lt

Max

eva

p T

deg

LP s

witc

h se

ttin

g


DGT

tests No 1 and 2



1 Ensure compressor







38 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat








Transient



Defrost test






A



Requirement

System evaluation





39FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

-13-22 -4 5 14 23 32 41 50 59 68 77 86

25

0

45

54

405

495

36

315

27

225

18

135

9

45

0

Unsafe Area

Safe Area



Oil

Supe

rhea

t (K)

Oil

Supe

rhea

t (degF）


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

25

0

Unsafe Area

Safe Area


Oil

Supe

rhea

t (K)

-13-22 -4 5 14 23 32 41 50 59 68 77 86


45

54

405

495

36

315

27

225

18

135

9

45

0

Oil

Supe

rhea

t (degF）



DSH090 to DSH184

DSH240 to DSH485

40 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


R

Requirement

System evaluation










All



Split











DSH240 to

DSH485

DSH090 to 184

41FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


kg lbs

Single


Tandem


Trio






42 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N









Wiring information

M

DGT

HP

UNITCONTROLLER

SS CC

F1 F1

KM

CB

Ph

L1

L1

L3

L3

L2

T1

T3

T2

KM

SSH

LPS

Ph

Legends


43FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


MPM

S

SSH

CCSS

LPS

UNITCONTROLLER

KM

DGT

CB


Legends


44 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



1

2

3

L1 L3 L2

7

8

9L1

L3L3

L2L2

S

L1

MPM MPM

LPS

UNITCONTROLLER

KM

KM

CCSS

CB

SSH

Legends


SSH

CONTROLCIRCUIT

LPS

UNITCONTROLLER

SEPARATESUPPLY

KM

DGT

MPM

S

CB


45FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N




Selection table









DSH485 code 4 MCD201-055 MCD201-055



See wiring diagram


See wiring diagram

Q1


R


50 Hz 60 2 0

60 Hz 70 05 0



46 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic












Defro

st st

art

Stop al

l com

press

ors

4 Way

Valve

(4W

V) sta

ys in

hea

ting

mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

outdoor t

o indoor e

xchan

ger th

anks

to p

ress

ure d

iffer

ence

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to co

oling m

ode

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to h

eatin

g mode

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Defro

st en

d Sto

p all c

ompre

ssors

4 WV st

ays i

n coolin

g mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

indoor t

o outd

oor exc

hanger

than

ks

to p

ress

ure d

iffer

ence

Defro

st



Compressor 1

Compressor 2

4WV

EXV

ON

ON

Heating

100






Switch closed again

Manual reset






R

47FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic







48 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N





Requirements

Solutions





R

49FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



Handling

Compressor storage















Spreader bar

HEAVY

do not liftmanually

Spreader bars

Slings

Frame

50 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



System cleanliness




Moisture and air







content







Helium













heat shield

C B A

51FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM


























R

R

R

52 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM

Commissioning





Initial start-up

System monitoring







53FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N



54 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Packaging

Single pack

Industrial pack



DSH090 565 222 470 185 718 283 69 152

DSH105 565 222 470 185 718 283 76 168

DSH120 565 222 470 185 718 283 76 168

DSH140 565 222 470 185 718 283 79 174

DSH161 565 222 470 185 718 283 81 179

DSH184 565 222 470 185 718 283 84 185

DSH240 760 299 600 236 900 354 122 269

DSH295 760 299 600 236 900 354 125 276

DSH381 760 299 600 236 900 354 172 379

DSH485 760 299 600 236 900 354 189 417



DSH090 8 1150 453 950 374 680 268 494 1089 2

DSH105 8 1150 453 950 374 750 295 544 1199 2

DSH120 8 1150 453 950 374 750 295 544 1199 2

DSH140 8 1150 453 950 374 750 295 566 1248 2

DSH161 8 1150 453 950 374 750 295 582 1283 2

DSH184 8 1150 453 950 374 750 295 606 1336 2

DSH240 6 1150 453 965 38 768 302 683 1506 2

DSH295 6 1150 453 965 38 768 302 702 1548 2

DSH381 4 1150 453 965 38 800 315 671 1479 2

DSH485 4 1150 453 965 38 800 315 737 1625 2


55FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes

Single pack







Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















56 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes


Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















Industrial pack

57FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes



Not needed

Right























DSH482 DSH240 DSH240 Left 7777041

7777045 for 50Hz120z0495 for

60Hz

Right













58 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes





120Z0672

Not needed

Right


120Z0684Right


120Z0685Right


7777045 for 50Hz

or120Z0495 for

60Hz

Right 7777039


Right 7777039


Right 120Z0688


7777063Right


7777063Right


7777040Right

=

=

=

=

=

=

=

=

=



59FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Solder sleeve


Rotolock adapter

Gaskets

























60 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Rotolock nut

Accessories

























61FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Mounting hardware




DSH090 to 184

Single pack 1


























62 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Acoustic hoods

Miscellaneous

















except code 3








except code 3

Lubricant




63FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Tandem kits















Trio kits











64 FRCCPC045A702

Updates








65FRCCPC045A702





httpccdanfosscom



Danfoss Scrolls





GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N





Motor voltage

Wiring connections







380-400V-3ph - -

Voltage range - 342-457V342-440V - -


380V-3ph











Terminal box


Power supply




Power supply

15FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N



DSH381 code 3









Power supply

Power supply

Black

Sump heater


Blue Brown


Terminal box

Black Blue Brown

Faston 14 tabs

Power supply

Sump heater

Modulepower supply



Power supply

Power supply

Power supply






DSH485 code 3


L N S1 S2 M1 M2






16 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N










A A A Ω




460V 3ph 60Hz






17FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N







Motor protection









a + tamb

Rtamb

= R25degC (77degF)

_______ a + t

25degC (77degF)

t25degC



R25degC (77degF)






Winding resistance






DSH240 to DSH485

18 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N




PTC overheat




DSH240 to DSH485


DSH090 to DSH184








Compressor

start

Phase monitoring

0 1 s 6 s





Appr 1second

500ms 500ms







19FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N









201468EU

201435EU




Products DSH models


Products DSH models


Products




DSH090 117 714 07 43 124 757

DSH105 136 830 07 43 143 873

DSH120 136 830 07 43 143 873

DSH140 136 830 07 43 143 873

DSH161 136 830 07 43 143 873

DSH184 139 848 07 43 146 891

DSH240 285 1739 25 153 310 1892

DSH295 285 1739 25 153 310 1892

DSH381 303 1849 40 244 343 2093

DSH485 282 1721 38 232 320 1953









311bar(g)451psig

311bar(g)451psig


20 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping







HP

4ms (13 fts)or more

05 slope

To condenser

max 4m(13ft)

max 4m(13ft)

05 slope


4ms (13fts)or more


Evaporator

LP


HP

LP

Condenser

3D exibility

Upper loop

21FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Design piping






R





DSH420 3xDSH140 218 138 118Left

120Z06728556195

Right 8556187

DSH483 3xDSH161 218 138 118Left

120Z06848556195

Right 8556187

DSH552 3xDSH184 218 138 118Left

120Z06858556194

Right 8556193

DSH720 3xDSH240 258 158 158Left 120Z0673

8556118Right 7777039

DSH885 3xDSH295 258 158 158Left 120Z0673

8556118Right 7777039

DSH1140 3xDSH381 258 158 158Left 7777040

8556120Right 7777049

DSH1245 2xDSH381 + DSH485 258 218 158

Left7777063 8556172

Right

DSH1350 DSH381 + 2xDSH485 318 218 158

Left7777063 8556173

Right

DSH1455 3xDSH485 318 218 158Left

7777040 8556138Right

22 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



R


Design piping

On tandem models

Compressor1(Cp1)

Compressor1(Cp1)


Compressor2(Cp2)

Compressor2(Cp2)





120Z06945312497P01 25mm (098inch) Cp2



120Z06945312497P04 27mm (106inch) Cp2





120Z06945312639P05 23mm (091inch) Cp1





120Z06945312639P07 21mm (083inch) Cp1



120Z06925312497P04 27mm (106inch) Cp1



120Z06935312639P01 20mm (079inch) Cp1



120Z06925312497P01 25mm (098inch) Cp1





23FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping



120Z06935312497P03 23mm (091inch) Cp1



120Z06925312497P08 275mm (108inch) Cp1



120Z06945312497P06 24mm (094inch) Cp1





120Z06945312497P01 25mm (098inch) Cp1



120Z06945312639P08 275mm (108inch) Cp1

Right 5312639P08 275mm (108inch) Cp1


120Z07095312497P06 24mm (094inch) Cp1





120Z07095311579P10 355mm (14inch) CP2



120Z07095312497P01 25mm (098inch) Cp1



120Z07095312497P05 26mm (102inch) CP1





7777037 5311579P01 31mm (122inch) Cp1Right


120Z07095312497P06 24mm (094inch) CP1





7777048 5311579P05 29mm (114inch) Cp1Right


7777037 5311579P01 31mm (122inch) Cp1Right












24 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping

Compressor 1(Cp1)


Compressor 2(Cp2)

Compressor 3(Cp3)

Right suction


Washer reference




120Z0672




120Z0684




120Z0685








5311579P05

31mm (122inch) and

29mm (114inch)

Cp1and Cp3



7777063 5311579P05 29mm (114 inch) Cp1Right


7777063 5311579P05 29mm (114inch) Cp3Right



+

+ +

+ +

+ +

+

+

+

+

+

+

+

+

+

+

+

=

=

=

=

=

=

=

=

=

On trio models

Compressor 1(Cp1)

Compressor 2(Cp2)

Compressor 3(Cp3)

25FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping








DSH180E to DSH368E


Organ pipe

26 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping






DSH360X-424X-456X-479X-565X

DSH482-535 DSH590 to DSH1350


Organ pipe






27FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

DSH090-105-120-140-161-184 mounting




Single requirements







15mm (059 inch)

HM 8 bolt

Lock washer

Flat washer


Rubber grommet

Nut






Flat washer


Rubber grommet

Nut

275 mm(108 inch)


28 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Tandem requirements











29FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






DSH240-295-381 DSH120-161-184




Not supplied Φ10mm







HM10 x100







except DSH565




30 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N
















A


RRequirement

System evaluation






A

31FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



structure)








dB(A)Attenuation

dBA Sound power

dB(A)Attenuation

dBA

DSH090 73 6 76 6 120Z0034

Not Needed

DSH105 75 6 78 6 102Z0035

DSH120 75 6 78 6 120Z0035

DSH140 76 6 79 6 120Z0035

DSH161 76 6 79 6 120Z0035

DSH184 78 6 81 6 120Z0135

DSH240 82 6 86 4 120Z0022 120Z0353

DSH295 82 6 86 4 120Z0022 120Z0353

DSH381 87 6 89 4 120Z0022 120Z0353

DSH485 89 4 91 4 120Z0022 120Z0353





10 n


DSH240 = 82dB(A)

LDSH720

= 82 + 10 Log10

3 = 868dB(A)


DSH184 = 78dB(A) L

DSH240 = 82dB(A)

LDSH424

=10 Log10

(1001x78+1001x82) = 835dB(A)

LGLOBAL

= 10 Log10

(sum 1001Li)i=n

i=1


32 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



50Hz 60Hz

Tandem


DSH195U DSH090 + DSH105 770 800

DSH210U DSH090 + DSH120 770 800


DSH230U DSH090 + DSH140 780 810


DSH251U DSH090 + DSH161 780 810

DSH260U DSH140 + DSH120 785 815

DSH274U DSH090 + DSH184 790 820

DSH281U DSH161 + DSH120 785 815


DSH289U DSH105 + DSH184 800 830

DSH301U DSH161 + DSH140 790 820

DSH304U DSH120 + DSH184 800 830


DSH324U DSH140 + DSH184 800 830

DSH345U DSH161 + DSH184 800 830


DSH360X DSH120 + DSH240 830 865

DSH424X DSH184 + DSH240 835 870

DSH456X DSH161 + DSH295 830 870

DSH479X DSH184 + DSH295 835 870

DSH565X DSH184 + DSH381 875 895

DSH482 2xDSH240 850 890

DSH535 DSH240+DSH295 850 890

DSH590 2xDSH295 850 89 0

DSH620 DSH240+DSH381 880 910

DSH675 DSH295+DSH381 880 910

DSH760 2xDSH381 900 920

DSH725 DSH240+DSH485 900 920

DSH780 DSH295+DSH485 900 920

DSH865 DSH381+DSH485 910 930

DSH970 2xDSH485 920 940

Trio

DSH420 3xDSH140 810 840

DSH483 3xDSH161 810 840

DSH552 3xDSH184 830 860

DSH720 3xDSH240 870 910

DSH885 3xDSH295 870 910

DSH1140 3xDSH381 920 940

DSH1455 3xDSH485 940 960

DSH1245 2xDSH381+DSH485 925 945

DSH1350 DSH381+2xDSH485 930 950

33FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Gas pulsation









34 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Cond

ensi

ng te

mpe

ratu

re (deg

C)

Cond

ensi

ng te

mpe

ratu

re (deg

F)



-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

41

50

59

68

77

86

95

104

113

122

131

140

149

158

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

SH = 5 K (9degF）


Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158

SH = 5 K (9degF）


35FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

SH = 5 K（9degF)

SH = 30 K (54degF）


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158



psig 144-648


psig 25-225


psig 669


psig 22




36 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



DSH090 to DSH184

DSH240 to DSH485






Discharge line

Insulation

Bracket

Thermostat








70

65

60

55

50

45

40

35

30

25

20

15

10

-30 -25 -20 -15 -10 -5 0 5 10 15 20

Con

d te

mp

(degC

)

Evap temp (degC)

LP1

HP2

HP1

R410A

DGT - limit

Example 1

Example 2

LP2



37FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N







HP switch setting

MO

P lt

Max

eva

p T

deg

LP s

witc

h se

ttin

g


DGT

tests No 1 and 2



1 Ensure compressor







38 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat








Transient



Defrost test






A



Requirement

System evaluation





39FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

-13-22 -4 5 14 23 32 41 50 59 68 77 86

25

0

45

54

405

495

36

315

27

225

18

135

9

45

0

Unsafe Area

Safe Area



Oil

Supe

rhea

t (K)

Oil

Supe

rhea

t (degF）


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

25

0

Unsafe Area

Safe Area


Oil

Supe

rhea

t (K)

-13-22 -4 5 14 23 32 41 50 59 68 77 86


45

54

405

495

36

315

27

225

18

135

9

45

0

Oil

Supe

rhea

t (degF）



DSH090 to DSH184

DSH240 to DSH485

40 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


R

Requirement

System evaluation










All



Split











DSH240 to

DSH485

DSH090 to 184

41FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


kg lbs

Single


Tandem


Trio






42 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N









Wiring information

M

DGT

HP

UNITCONTROLLER

SS CC

F1 F1

KM

CB

Ph

L1

L1

L3

L3

L2

T1

T3

T2

KM

SSH

LPS

Ph

Legends


43FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


MPM

S

SSH

CCSS

LPS

UNITCONTROLLER

KM

DGT

CB


Legends


44 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



1

2

3

L1 L3 L2

7

8

9L1

L3L3

L2L2

S

L1

MPM MPM

LPS

UNITCONTROLLER

KM

KM

CCSS

CB

SSH

Legends


SSH

CONTROLCIRCUIT

LPS

UNITCONTROLLER

SEPARATESUPPLY

KM

DGT

MPM

S

CB


45FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N




Selection table









DSH485 code 4 MCD201-055 MCD201-055



See wiring diagram


See wiring diagram

Q1


R


50 Hz 60 2 0

60 Hz 70 05 0



46 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic












Defro

st st

art

Stop al

l com

press

ors

4 Way

Valve

(4W

V) sta

ys in

hea

ting

mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

outdoor t

o indoor e

xchan

ger th

anks

to p

ress

ure d

iffer

ence

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to co

oling m

ode

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to h

eatin

g mode

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Defro

st en

d Sto

p all c

ompre

ssors

4 WV st

ays i

n coolin

g mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

indoor t

o outd

oor exc

hanger

than

ks

to p

ress

ure d

iffer

ence

Defro

st



Compressor 1

Compressor 2

4WV

EXV

ON

ON

Heating

100






Switch closed again

Manual reset






R

47FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic







48 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N





Requirements

Solutions





R

49FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



Handling

Compressor storage















Spreader bar

HEAVY

do not liftmanually

Spreader bars

Slings

Frame

50 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



System cleanliness




Moisture and air







content







Helium













heat shield

C B A

51FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM


























R

R

R

52 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM

Commissioning





Initial start-up

System monitoring







53FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N



54 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Packaging

Single pack

Industrial pack



DSH090 565 222 470 185 718 283 69 152

DSH105 565 222 470 185 718 283 76 168

DSH120 565 222 470 185 718 283 76 168

DSH140 565 222 470 185 718 283 79 174

DSH161 565 222 470 185 718 283 81 179

DSH184 565 222 470 185 718 283 84 185

DSH240 760 299 600 236 900 354 122 269

DSH295 760 299 600 236 900 354 125 276

DSH381 760 299 600 236 900 354 172 379

DSH485 760 299 600 236 900 354 189 417



DSH090 8 1150 453 950 374 680 268 494 1089 2

DSH105 8 1150 453 950 374 750 295 544 1199 2

DSH120 8 1150 453 950 374 750 295 544 1199 2

DSH140 8 1150 453 950 374 750 295 566 1248 2

DSH161 8 1150 453 950 374 750 295 582 1283 2

DSH184 8 1150 453 950 374 750 295 606 1336 2

DSH240 6 1150 453 965 38 768 302 683 1506 2

DSH295 6 1150 453 965 38 768 302 702 1548 2

DSH381 4 1150 453 965 38 800 315 671 1479 2

DSH485 4 1150 453 965 38 800 315 737 1625 2


55FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes

Single pack







Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















56 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes


Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















Industrial pack

57FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes



Not needed

Right























DSH482 DSH240 DSH240 Left 7777041

7777045 for 50Hz120z0495 for

60Hz

Right













58 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes





120Z0672

Not needed

Right


120Z0684Right


120Z0685Right


7777045 for 50Hz

or120Z0495 for

60Hz

Right 7777039


Right 7777039


Right 120Z0688


7777063Right


7777063Right


7777040Right

=

=

=

=

=

=

=

=

=



59FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Solder sleeve


Rotolock adapter

Gaskets

























60 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Rotolock nut

Accessories

























61FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Mounting hardware




DSH090 to 184

Single pack 1


























62 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Acoustic hoods

Miscellaneous

















except code 3








except code 3

Lubricant




63FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Tandem kits















Trio kits











64 FRCCPC045A702

Updates








65FRCCPC045A702





httpccdanfosscom



Danfoss Scrolls





GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N



DSH381 code 3









Power supply

Power supply

Black

Sump heater


Blue Brown


Terminal box

Black Blue Brown

Faston 14 tabs

Power supply

Sump heater

Modulepower supply



Power supply

Power supply

Power supply






DSH485 code 3


L N S1 S2 M1 M2






16 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N










A A A Ω




460V 3ph 60Hz






17FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N







Motor protection









a + tamb

Rtamb

= R25degC (77degF)

_______ a + t

25degC (77degF)

t25degC



R25degC (77degF)






Winding resistance






DSH240 to DSH485

18 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N




PTC overheat




DSH240 to DSH485


DSH090 to DSH184








Compressor

start

Phase monitoring

0 1 s 6 s





Appr 1second

500ms 500ms







19FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N









201468EU

201435EU




Products DSH models


Products DSH models


Products




DSH090 117 714 07 43 124 757

DSH105 136 830 07 43 143 873

DSH120 136 830 07 43 143 873

DSH140 136 830 07 43 143 873

DSH161 136 830 07 43 143 873

DSH184 139 848 07 43 146 891

DSH240 285 1739 25 153 310 1892

DSH295 285 1739 25 153 310 1892

DSH381 303 1849 40 244 343 2093

DSH485 282 1721 38 232 320 1953









311bar(g)451psig

311bar(g)451psig


20 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping







HP

4ms (13 fts)or more

05 slope

To condenser

max 4m(13ft)

max 4m(13ft)

05 slope


4ms (13fts)or more


Evaporator

LP


HP

LP

Condenser

3D exibility

Upper loop

21FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Design piping






R





DSH420 3xDSH140 218 138 118Left

120Z06728556195

Right 8556187

DSH483 3xDSH161 218 138 118Left

120Z06848556195

Right 8556187

DSH552 3xDSH184 218 138 118Left

120Z06858556194

Right 8556193

DSH720 3xDSH240 258 158 158Left 120Z0673

8556118Right 7777039

DSH885 3xDSH295 258 158 158Left 120Z0673

8556118Right 7777039

DSH1140 3xDSH381 258 158 158Left 7777040

8556120Right 7777049

DSH1245 2xDSH381 + DSH485 258 218 158

Left7777063 8556172

Right

DSH1350 DSH381 + 2xDSH485 318 218 158

Left7777063 8556173

Right

DSH1455 3xDSH485 318 218 158Left

7777040 8556138Right

22 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



R


Design piping

On tandem models

Compressor1(Cp1)

Compressor1(Cp1)


Compressor2(Cp2)

Compressor2(Cp2)





120Z06945312497P01 25mm (098inch) Cp2



120Z06945312497P04 27mm (106inch) Cp2





120Z06945312639P05 23mm (091inch) Cp1





120Z06945312639P07 21mm (083inch) Cp1



120Z06925312497P04 27mm (106inch) Cp1



120Z06935312639P01 20mm (079inch) Cp1



120Z06925312497P01 25mm (098inch) Cp1





23FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping



120Z06935312497P03 23mm (091inch) Cp1



120Z06925312497P08 275mm (108inch) Cp1



120Z06945312497P06 24mm (094inch) Cp1





120Z06945312497P01 25mm (098inch) Cp1



120Z06945312639P08 275mm (108inch) Cp1

Right 5312639P08 275mm (108inch) Cp1


120Z07095312497P06 24mm (094inch) Cp1





120Z07095311579P10 355mm (14inch) CP2



120Z07095312497P01 25mm (098inch) Cp1



120Z07095312497P05 26mm (102inch) CP1





7777037 5311579P01 31mm (122inch) Cp1Right


120Z07095312497P06 24mm (094inch) CP1





7777048 5311579P05 29mm (114inch) Cp1Right


7777037 5311579P01 31mm (122inch) Cp1Right












24 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping

Compressor 1(Cp1)


Compressor 2(Cp2)

Compressor 3(Cp3)

Right suction


Washer reference




120Z0672




120Z0684




120Z0685








5311579P05

31mm (122inch) and

29mm (114inch)

Cp1and Cp3



7777063 5311579P05 29mm (114 inch) Cp1Right


7777063 5311579P05 29mm (114inch) Cp3Right



+

+ +

+ +

+ +

+

+

+

+

+

+

+

+

+

+

+

=

=

=

=

=

=

=

=

=

On trio models

Compressor 1(Cp1)

Compressor 2(Cp2)

Compressor 3(Cp3)

25FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping








DSH180E to DSH368E


Organ pipe

26 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping






DSH360X-424X-456X-479X-565X

DSH482-535 DSH590 to DSH1350


Organ pipe






27FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

DSH090-105-120-140-161-184 mounting




Single requirements







15mm (059 inch)

HM 8 bolt

Lock washer

Flat washer


Rubber grommet

Nut






Flat washer


Rubber grommet

Nut

275 mm(108 inch)


28 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Tandem requirements











29FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






DSH240-295-381 DSH120-161-184




Not supplied Φ10mm







HM10 x100







except DSH565




30 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N
















A


RRequirement

System evaluation






A

31FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



structure)








dB(A)Attenuation

dBA Sound power

dB(A)Attenuation

dBA

DSH090 73 6 76 6 120Z0034

Not Needed

DSH105 75 6 78 6 102Z0035

DSH120 75 6 78 6 120Z0035

DSH140 76 6 79 6 120Z0035

DSH161 76 6 79 6 120Z0035

DSH184 78 6 81 6 120Z0135

DSH240 82 6 86 4 120Z0022 120Z0353

DSH295 82 6 86 4 120Z0022 120Z0353

DSH381 87 6 89 4 120Z0022 120Z0353

DSH485 89 4 91 4 120Z0022 120Z0353





10 n


DSH240 = 82dB(A)

LDSH720

= 82 + 10 Log10

3 = 868dB(A)


DSH184 = 78dB(A) L

DSH240 = 82dB(A)

LDSH424

=10 Log10

(1001x78+1001x82) = 835dB(A)

LGLOBAL

= 10 Log10

(sum 1001Li)i=n

i=1


32 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



50Hz 60Hz

Tandem


DSH195U DSH090 + DSH105 770 800

DSH210U DSH090 + DSH120 770 800


DSH230U DSH090 + DSH140 780 810


DSH251U DSH090 + DSH161 780 810

DSH260U DSH140 + DSH120 785 815

DSH274U DSH090 + DSH184 790 820

DSH281U DSH161 + DSH120 785 815


DSH289U DSH105 + DSH184 800 830

DSH301U DSH161 + DSH140 790 820

DSH304U DSH120 + DSH184 800 830


DSH324U DSH140 + DSH184 800 830

DSH345U DSH161 + DSH184 800 830


DSH360X DSH120 + DSH240 830 865

DSH424X DSH184 + DSH240 835 870

DSH456X DSH161 + DSH295 830 870

DSH479X DSH184 + DSH295 835 870

DSH565X DSH184 + DSH381 875 895

DSH482 2xDSH240 850 890

DSH535 DSH240+DSH295 850 890

DSH590 2xDSH295 850 89 0

DSH620 DSH240+DSH381 880 910

DSH675 DSH295+DSH381 880 910

DSH760 2xDSH381 900 920

DSH725 DSH240+DSH485 900 920

DSH780 DSH295+DSH485 900 920

DSH865 DSH381+DSH485 910 930

DSH970 2xDSH485 920 940

Trio

DSH420 3xDSH140 810 840

DSH483 3xDSH161 810 840

DSH552 3xDSH184 830 860

DSH720 3xDSH240 870 910

DSH885 3xDSH295 870 910

DSH1140 3xDSH381 920 940

DSH1455 3xDSH485 940 960

DSH1245 2xDSH381+DSH485 925 945

DSH1350 DSH381+2xDSH485 930 950

33FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Gas pulsation









34 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Cond

ensi

ng te

mpe

ratu

re (deg

C)

Cond

ensi

ng te

mpe

ratu

re (deg

F)



-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

41

50

59

68

77

86

95

104

113

122

131

140

149

158

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

SH = 5 K (9degF）


Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158

SH = 5 K (9degF）


35FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

SH = 5 K（9degF)

SH = 30 K (54degF）


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158



psig 144-648


psig 25-225


psig 669


psig 22




36 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



DSH090 to DSH184

DSH240 to DSH485






Discharge line

Insulation

Bracket

Thermostat








70

65

60

55

50

45

40

35

30

25

20

15

10

-30 -25 -20 -15 -10 -5 0 5 10 15 20

Con

d te

mp

(degC

)

Evap temp (degC)

LP1

HP2

HP1

R410A

DGT - limit

Example 1

Example 2

LP2



37FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N







HP switch setting

MO

P lt

Max

eva

p T

deg

LP s

witc

h se

ttin

g


DGT

tests No 1 and 2



1 Ensure compressor







38 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat








Transient



Defrost test






A



Requirement

System evaluation





39FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

-13-22 -4 5 14 23 32 41 50 59 68 77 86

25

0

45

54

405

495

36

315

27

225

18

135

9

45

0

Unsafe Area

Safe Area



Oil

Supe

rhea

t (K)

Oil

Supe

rhea

t (degF）


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

25

0

Unsafe Area

Safe Area


Oil

Supe

rhea

t (K)

-13-22 -4 5 14 23 32 41 50 59 68 77 86


45

54

405

495

36

315

27

225

18

135

9

45

0

Oil

Supe

rhea

t (degF）



DSH090 to DSH184

DSH240 to DSH485

40 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


R

Requirement

System evaluation










All



Split











DSH240 to

DSH485

DSH090 to 184

41FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


kg lbs

Single


Tandem


Trio






42 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N









Wiring information

M

DGT

HP

UNITCONTROLLER

SS CC

F1 F1

KM

CB

Ph

L1

L1

L3

L3

L2

T1

T3

T2

KM

SSH

LPS

Ph

Legends


43FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


MPM

S

SSH

CCSS

LPS

UNITCONTROLLER

KM

DGT

CB


Legends


44 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



1

2

3

L1 L3 L2

7

8

9L1

L3L3

L2L2

S

L1

MPM MPM

LPS

UNITCONTROLLER

KM

KM

CCSS

CB

SSH

Legends


SSH

CONTROLCIRCUIT

LPS

UNITCONTROLLER

SEPARATESUPPLY

KM

DGT

MPM

S

CB


45FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N




Selection table









DSH485 code 4 MCD201-055 MCD201-055



See wiring diagram


See wiring diagram

Q1


R


50 Hz 60 2 0

60 Hz 70 05 0



46 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic












Defro

st st

art

Stop al

l com

press

ors

4 Way

Valve

(4W

V) sta

ys in

hea

ting

mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

outdoor t

o indoor e

xchan

ger th

anks

to p

ress

ure d

iffer

ence

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to co

oling m

ode

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to h

eatin

g mode

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Defro

st en

d Sto

p all c

ompre

ssors

4 WV st

ays i

n coolin

g mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

indoor t

o outd

oor exc

hanger

than

ks

to p

ress

ure d

iffer

ence

Defro

st



Compressor 1

Compressor 2

4WV

EXV

ON

ON

Heating

100






Switch closed again

Manual reset






R

47FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic







48 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N





Requirements

Solutions





R

49FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



Handling

Compressor storage















Spreader bar

HEAVY

do not liftmanually

Spreader bars

Slings

Frame

50 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



System cleanliness




Moisture and air







content







Helium













heat shield

C B A

51FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM


























R

R

R

52 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM

Commissioning





Initial start-up

System monitoring







53FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N



54 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Packaging

Single pack

Industrial pack



DSH090 565 222 470 185 718 283 69 152

DSH105 565 222 470 185 718 283 76 168

DSH120 565 222 470 185 718 283 76 168

DSH140 565 222 470 185 718 283 79 174

DSH161 565 222 470 185 718 283 81 179

DSH184 565 222 470 185 718 283 84 185

DSH240 760 299 600 236 900 354 122 269

DSH295 760 299 600 236 900 354 125 276

DSH381 760 299 600 236 900 354 172 379

DSH485 760 299 600 236 900 354 189 417



DSH090 8 1150 453 950 374 680 268 494 1089 2

DSH105 8 1150 453 950 374 750 295 544 1199 2

DSH120 8 1150 453 950 374 750 295 544 1199 2

DSH140 8 1150 453 950 374 750 295 566 1248 2

DSH161 8 1150 453 950 374 750 295 582 1283 2

DSH184 8 1150 453 950 374 750 295 606 1336 2

DSH240 6 1150 453 965 38 768 302 683 1506 2

DSH295 6 1150 453 965 38 768 302 702 1548 2

DSH381 4 1150 453 965 38 800 315 671 1479 2

DSH485 4 1150 453 965 38 800 315 737 1625 2


55FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes

Single pack







Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















56 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes


Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















Industrial pack

57FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes



Not needed

Right























DSH482 DSH240 DSH240 Left 7777041

7777045 for 50Hz120z0495 for

60Hz

Right













58 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes





120Z0672

Not needed

Right


120Z0684Right


120Z0685Right


7777045 for 50Hz

or120Z0495 for

60Hz

Right 7777039


Right 7777039


Right 120Z0688


7777063Right


7777063Right


7777040Right

=

=

=

=

=

=

=

=

=



59FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Solder sleeve


Rotolock adapter

Gaskets

























60 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Rotolock nut

Accessories

























61FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Mounting hardware




DSH090 to 184

Single pack 1


























62 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Acoustic hoods

Miscellaneous

















except code 3








except code 3

Lubricant




63FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Tandem kits















Trio kits











64 FRCCPC045A702

Updates








65FRCCPC045A702





httpccdanfosscom



Danfoss Scrolls





GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N










A A A Ω




460V 3ph 60Hz






17FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N







Motor protection









a + tamb

Rtamb

= R25degC (77degF)

_______ a + t

25degC (77degF)

t25degC



R25degC (77degF)






Winding resistance






DSH240 to DSH485

18 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N




PTC overheat




DSH240 to DSH485


DSH090 to DSH184








Compressor

start

Phase monitoring

0 1 s 6 s





Appr 1second

500ms 500ms







19FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

NP

RO

DU

CT

INFO

RM

ATIO

N









201468EU

201435EU




Products DSH models


Products DSH models


Products




DSH090 117 714 07 43 124 757

DSH105 136 830 07 43 143 873

DSH120 136 830 07 43 143 873

DSH140 136 830 07 43 143 873

DSH161 136 830 07 43 143 873

DSH184 139 848 07 43 146 891

DSH240 285 1739 25 153 310 1892

DSH295 285 1739 25 153 310 1892

DSH381 303 1849 40 244 343 2093

DSH485 282 1721 38 232 320 1953









311bar(g)451psig

311bar(g)451psig


20 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping







HP

4ms (13 fts)or more

05 slope

To condenser

max 4m(13ft)

max 4m(13ft)

05 slope


4ms (13fts)or more


Evaporator

LP


HP

LP

Condenser

3D exibility

Upper loop

21FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Design piping






R





DSH420 3xDSH140 218 138 118Left

120Z06728556195

Right 8556187

DSH483 3xDSH161 218 138 118Left

120Z06848556195

Right 8556187

DSH552 3xDSH184 218 138 118Left

120Z06858556194

Right 8556193

DSH720 3xDSH240 258 158 158Left 120Z0673

8556118Right 7777039

DSH885 3xDSH295 258 158 158Left 120Z0673

8556118Right 7777039

DSH1140 3xDSH381 258 158 158Left 7777040

8556120Right 7777049

DSH1245 2xDSH381 + DSH485 258 218 158

Left7777063 8556172

Right

DSH1350 DSH381 + 2xDSH485 318 218 158

Left7777063 8556173

Right

DSH1455 3xDSH485 318 218 158Left

7777040 8556138Right

22 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



R


Design piping

On tandem models

Compressor1(Cp1)

Compressor1(Cp1)


Compressor2(Cp2)

Compressor2(Cp2)





120Z06945312497P01 25mm (098inch) Cp2



120Z06945312497P04 27mm (106inch) Cp2





120Z06945312639P05 23mm (091inch) Cp1





120Z06945312639P07 21mm (083inch) Cp1



120Z06925312497P04 27mm (106inch) Cp1



120Z06935312639P01 20mm (079inch) Cp1



120Z06925312497P01 25mm (098inch) Cp1





23FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping



120Z06935312497P03 23mm (091inch) Cp1



120Z06925312497P08 275mm (108inch) Cp1



120Z06945312497P06 24mm (094inch) Cp1





120Z06945312497P01 25mm (098inch) Cp1



120Z06945312639P08 275mm (108inch) Cp1

Right 5312639P08 275mm (108inch) Cp1


120Z07095312497P06 24mm (094inch) Cp1





120Z07095311579P10 355mm (14inch) CP2



120Z07095312497P01 25mm (098inch) Cp1



120Z07095312497P05 26mm (102inch) CP1





7777037 5311579P01 31mm (122inch) Cp1Right


120Z07095312497P06 24mm (094inch) CP1





7777048 5311579P05 29mm (114inch) Cp1Right


7777037 5311579P01 31mm (122inch) Cp1Right












24 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping

Compressor 1(Cp1)


Compressor 2(Cp2)

Compressor 3(Cp3)

Right suction


Washer reference




120Z0672




120Z0684




120Z0685








5311579P05

31mm (122inch) and

29mm (114inch)

Cp1and Cp3



7777063 5311579P05 29mm (114 inch) Cp1Right


7777063 5311579P05 29mm (114inch) Cp3Right



+

+ +

+ +

+ +

+

+

+

+

+

+

+

+

+

+

+

=

=

=

=

=

=

=

=

=

On trio models

Compressor 1(Cp1)

Compressor 2(Cp2)

Compressor 3(Cp3)

25FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping








DSH180E to DSH368E


Organ pipe

26 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Design piping






DSH360X-424X-456X-479X-565X

DSH482-535 DSH590 to DSH1350


Organ pipe






27FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

DSH090-105-120-140-161-184 mounting




Single requirements







15mm (059 inch)

HM 8 bolt

Lock washer

Flat washer


Rubber grommet

Nut






Flat washer


Rubber grommet

Nut

275 mm(108 inch)


28 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


Tandem requirements











29FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






DSH240-295-381 DSH120-161-184




Not supplied Φ10mm







HM10 x100







except DSH565




30 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N
















A


RRequirement

System evaluation






A

31FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



structure)








dB(A)Attenuation

dBA Sound power

dB(A)Attenuation

dBA

DSH090 73 6 76 6 120Z0034

Not Needed

DSH105 75 6 78 6 102Z0035

DSH120 75 6 78 6 120Z0035

DSH140 76 6 79 6 120Z0035

DSH161 76 6 79 6 120Z0035

DSH184 78 6 81 6 120Z0135

DSH240 82 6 86 4 120Z0022 120Z0353

DSH295 82 6 86 4 120Z0022 120Z0353

DSH381 87 6 89 4 120Z0022 120Z0353

DSH485 89 4 91 4 120Z0022 120Z0353





10 n


DSH240 = 82dB(A)

LDSH720

= 82 + 10 Log10

3 = 868dB(A)


DSH184 = 78dB(A) L

DSH240 = 82dB(A)

LDSH424

=10 Log10

(1001x78+1001x82) = 835dB(A)

LGLOBAL

= 10 Log10

(sum 1001Li)i=n

i=1


32 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



50Hz 60Hz

Tandem


DSH195U DSH090 + DSH105 770 800

DSH210U DSH090 + DSH120 770 800


DSH230U DSH090 + DSH140 780 810


DSH251U DSH090 + DSH161 780 810

DSH260U DSH140 + DSH120 785 815

DSH274U DSH090 + DSH184 790 820

DSH281U DSH161 + DSH120 785 815


DSH289U DSH105 + DSH184 800 830

DSH301U DSH161 + DSH140 790 820

DSH304U DSH120 + DSH184 800 830


DSH324U DSH140 + DSH184 800 830

DSH345U DSH161 + DSH184 800 830


DSH360X DSH120 + DSH240 830 865

DSH424X DSH184 + DSH240 835 870

DSH456X DSH161 + DSH295 830 870

DSH479X DSH184 + DSH295 835 870

DSH565X DSH184 + DSH381 875 895

DSH482 2xDSH240 850 890

DSH535 DSH240+DSH295 850 890

DSH590 2xDSH295 850 89 0

DSH620 DSH240+DSH381 880 910

DSH675 DSH295+DSH381 880 910

DSH760 2xDSH381 900 920

DSH725 DSH240+DSH485 900 920

DSH780 DSH295+DSH485 900 920

DSH865 DSH381+DSH485 910 930

DSH970 2xDSH485 920 940

Trio

DSH420 3xDSH140 810 840

DSH483 3xDSH161 810 840

DSH552 3xDSH184 830 860

DSH720 3xDSH240 870 910

DSH885 3xDSH295 870 910

DSH1140 3xDSH381 920 940

DSH1455 3xDSH485 940 960

DSH1245 2xDSH381+DSH485 925 945

DSH1350 DSH381+2xDSH485 930 950

33FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Gas pulsation









34 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N






Cond

ensi

ng te

mpe

ratu

re (deg

C)

Cond

ensi

ng te

mpe

ratu

re (deg

F)



-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

41

50

59

68

77

86

95

104

113

122

131

140

149

158

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

SH = 5 K (9degF）


Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158

SH = 5 K (9degF）


35FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



Cond

ensi

ng te

mpe

ratu

re (deg

C)


-40

5

10

15

20

25

30

35

40

45

50

55

60

65

70

-35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30

SH = 5 K（9degF)

SH = 30 K (54degF）


-40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86

Cond

ensi

ng te

mpe

ratu

re (deg

F)

41

50

59

68

77

86

95

104

113

122

131

140

149

158



psig 144-648


psig 25-225


psig 669


psig 22




36 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



DSH090 to DSH184

DSH240 to DSH485






Discharge line

Insulation

Bracket

Thermostat








70

65

60

55

50

45

40

35

30

25

20

15

10

-30 -25 -20 -15 -10 -5 0 5 10 15 20

Con

d te

mp

(degC

)

Evap temp (degC)

LP1

HP2

HP1

R410A

DGT - limit

Example 1

Example 2

LP2



37FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N







HP switch setting

MO

P lt

Max

eva

p T

deg

LP s

witc

h se

ttin

g


DGT

tests No 1 and 2



1 Ensure compressor







38 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat








Transient



Defrost test






A



Requirement

System evaluation





39FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Manage superheat


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

-13-22 -4 5 14 23 32 41 50 59 68 77 86

25

0

45

54

405

495

36

315

27

225

18

135

9

45

0

Unsafe Area

Safe Area



Oil

Supe

rhea

t (K)

Oil

Supe

rhea

t (degF）


25

30

225

275

20

175

15

125

10

75

5

-25-30 -20 -15 -10 -5 0 5 10 15 20 25 30

25

0

Unsafe Area

Safe Area


Oil

Supe

rhea

t (K)

-13-22 -4 5 14 23 32 41 50 59 68 77 86


45

54

405

495

36

315

27

225

18

135

9

45

0

Oil

Supe

rhea

t (degF）



DSH090 to DSH184

DSH240 to DSH485

40 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


R

Requirement

System evaluation










All



Split











DSH240 to

DSH485

DSH090 to 184

41FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


kg lbs

Single


Tandem


Trio






42 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N









Wiring information

M

DGT

HP

UNITCONTROLLER

SS CC

F1 F1

KM

CB

Ph

L1

L1

L3

L3

L2

T1

T3

T2

KM

SSH

LPS

Ph

Legends


43FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N


MPM

S

SSH

CCSS

LPS

UNITCONTROLLER

KM

DGT

CB


Legends


44 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N



1

2

3

L1 L3 L2

7

8

9L1

L3L3

L2L2

S

L1

MPM MPM

LPS

UNITCONTROLLER

KM

KM

CCSS

CB

SSH

Legends


SSH

CONTROLCIRCUIT

LPS

UNITCONTROLLER

SEPARATESUPPLY

KM

DGT

MPM

S

CB


45FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N




Selection table









DSH485 code 4 MCD201-055 MCD201-055



See wiring diagram


See wiring diagram

Q1


R


50 Hz 60 2 0

60 Hz 70 05 0



46 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic












Defro

st st

art

Stop al

l com

press

ors

4 Way

Valve

(4W

V) sta

ys in

hea

ting

mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

outdoor t

o indoor e

xchan

ger th

anks

to p

ress

ure d

iffer

ence

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to co

oling m

ode

When

pre

ssure

s are

alm

ost b

alan

ced

chan

ge 4W

V to h

eatin

g mode

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Star

t Cp1

and C

p 2 w

ith 0

5 se

conds

delay

bet

wee

n 2 su

cces

sive

star

ts

Defro

st en

d Sto

p all c

ompre

ssors

4 WV st

ays i

n coolin

g mode

EXV o

pened

to tr

ansfe

r liq

uid fr

om

indoor t

o outd

oor exc

hanger

than

ks

to p

ress

ure d

iffer

ence

Defro

st



Compressor 1

Compressor 2

4WV

EXV

ON

ON

Heating

100






Switch closed again

Manual reset






R

47FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N

Control logic







48 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EMO

RD

ERIN

G IN

FOR

MAT

ION

SYST

EM D

ESIG

N





Requirements

Solutions





R

49FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



Handling

Compressor storage















Spreader bar

HEAVY

do not liftmanually

Spreader bars

Slings

Frame

50 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM



System cleanliness




Moisture and air







content







Helium













heat shield

C B A

51FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM


























R

R

R

52 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NO

RD

ERIN

G IN

FOR

MAT

ION

INTE

GR

ATIO

N IN

TO S

YST

EM

Commissioning





Initial start-up

System monitoring







53FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N



54 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Packaging

Single pack

Industrial pack



DSH090 565 222 470 185 718 283 69 152

DSH105 565 222 470 185 718 283 76 168

DSH120 565 222 470 185 718 283 76 168

DSH140 565 222 470 185 718 283 79 174

DSH161 565 222 470 185 718 283 81 179

DSH184 565 222 470 185 718 283 84 185

DSH240 760 299 600 236 900 354 122 269

DSH295 760 299 600 236 900 354 125 276

DSH381 760 299 600 236 900 354 172 379

DSH485 760 299 600 236 900 354 189 417



DSH090 8 1150 453 950 374 680 268 494 1089 2

DSH105 8 1150 453 950 374 750 295 544 1199 2

DSH120 8 1150 453 950 374 750 295 544 1199 2

DSH140 8 1150 453 950 374 750 295 566 1248 2

DSH161 8 1150 453 950 374 750 295 582 1283 2

DSH184 8 1150 453 950 374 750 295 606 1336 2

DSH240 6 1150 453 965 38 768 302 683 1506 2

DSH295 6 1150 453 965 38 768 302 702 1548 2

DSH381 4 1150 453 965 38 800 315 671 1479 2

DSH485 4 1150 453 965 38 800 315 737 1625 2


55FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes

Single pack







Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















56 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes


Code no

3 4 7 9

200-230360 380-415350460360 575360 380-400360
















Industrial pack

57FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes



Not needed

Right























DSH482 DSH240 DSH240 Left 7777041

7777045 for 50Hz120z0495 for

60Hz

Right













58 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Ordering codes





120Z0672

Not needed

Right


120Z0684Right


120Z0685Right


7777045 for 50Hz

or120Z0495 for

60Hz

Right 7777039


Right 7777039


Right 120Z0688


7777063Right


7777063Right


7777040Right

=

=

=

=

=

=

=

=

=



59FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Solder sleeve


Rotolock adapter

Gaskets

























60 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Rotolock nut

Accessories

























61FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Mounting hardware




DSH090 to 184

Single pack 1


























62 FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Acoustic hoods

Miscellaneous

















except code 3








except code 3

Lubricant




63FRCCPC045A702

GEN

ERA

L IN

FOR

MAT

ION

PR

OD

UC

T IN

FOR

MAT

ION

SYST

EM D

ESIG

NIN

TEG

RAT

ION

INTO

SY

STEM

OR

DER

ING

INFO

RM

ATIO

N

Accessories

Tandem kits















Trio kits











64 FRCCPC045A702

Updates








65FRCCPC045A702





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Danfoss Scrolls





Documents

Guideline Danfoss scroll DSH - GB - SI