HMU/LPHW LPHW Heat Meters Data Sheet TM200675 Issue 1/A 11/4/03 1

Data Sheet

HMU/LPHWLPHW Heat Meters

LPHW Heat Meters (Energy Integrator complete with Ultrasonic Battery Powered Flow Part)Battery powered with LCD data display, pulse output, for return pipe installation(supplied complete with 1.5 m matched pair pocket sensors, pockets, and gaskets)

HMU/LPHW/DN50 Kamstrup Multical C + Kamstrup Ultraflow 65S-CKBE-XXX (15 m3/h mechanical flow meter, DN50)/DN100Kamstrup Multical C + Kamstrup Ultraflow 65S-FABL-XXX (60 m3/h mechanical flow meter, DN100)/DN150Kamstrup Multical C + Kamstrup Ultraflow 65S-FEBN-XXX (400 m3/h mechanical flow meter, DN150)/DN250Kamstrup Multical C + Kamstrup Ultraflow 65S-FEBR-XXX (400 m3/h mechanical flow meter, DN200)

Documents Attached:Kamstrup Multical Energy Meter Data Sheet (for Multical C Energy Integrator); 5810-280 GB/06.2002/Rev. C1Kamstrup Ultraflow 65S/R Data Sheet (for Ultraflow 65S DN50 to DN250 Ultrasonic Flow Part); 5810-299 GB/03.2002/Rev. C1

Other Documents for Reference:Kamstrup Multical Type 66-CDE Technical Description TM200674Kamstrup Ultraflow 65S/R Technical Description TM200676HMACC/SEN, HMACC/NIP, HMACC/POCSS Heat Meter Accessories Data Sheet TM20066

HMU/LPHW Data Sheet

HMU/LPHW LPHW Heat Meters Data Sheet TM200675 Issue 1/A 11/4/032

TrendControl Systems Ltd reserves the right to revise this publication from time to time and make changes to the content hereofwithout obligation to notify any person of such revisions or changes.

Trend Control Systems Ltd. P.O. Box 34 Horsham Sussex RH12 2YF England Tel:+44 (0)1403 211888 Fax:+44 (0)1403 241608 www.trend-controls.com

22.52

01.03

22.55

00.03

MULTICAL® Energy meter

Application

Kamstrup A/SIndustrivej 28, StillingDK-8660 SkanderborgTEL: +45 89 93 10 00FAX: +45 89 93 10 01E-MAIL: energi@kamstrup.dkWEB: www.kamstrup.com

MULTICAL® type 66-CDE receives volume pulses from theconnected flow meters and calculates the energy forevery predetermined water volume .

The energy calculation includes temperature measure-ments in flow and return as well as correction for densi-ty and heat content according to EN 1434.

MULTICAL® type 66-CDE has a battery back-up for thecalculator. The meter can be supplied by either 230VAC, 24 VAC/DC or by a 3.6 V lithium battery.

Data can be read either by means of optical readingplaced on the front cover in accordance with EN 61 107or by means of plug-in modules, which can be insertedin the calculator itself.

MULTICAL® type 66-C is used to measure both heatingand cooling in all water based plants with flow tempera-tures from 2°C to 160°C and with all flow meter sizesbetween qp 0.6 m3/h and qp 3000 m3/h.

If a flow meter is installed in both the flow and returnpipes, MULTICAL® type 66-C can monitor leaks andbursts in the heating/cooling system. Furthermore, leak-ages in the tap water system can be monitored bymeans of pulses, if a water meter is connected.

Power and water flow can be limited by means ofMULTICAL® type 66-C if a 3-point motor-operated valve isconnected in the return pipe.

MULTICAL® type 66-D and type 66-E can also be used tomeasure energy in open or closed systems.

TS 27.01062

DS 2340

TS 27.01098

EN 1434

Can be connected to flow meters from qp 0.6 to 3000 m3/h

Additional connection for electricity or water meters

Measures heat or cooling

Leak detection

Battery back-up

Data logging for 15 years

Power and flow limitation

Net supply or up to 10 years battery supply

Plug-in modules for CTS, RS232, Modem, M-Bus, LONWorks, Radio and Analog output

PTB

MULTICAL® uses volume-based energy integrations,which means that the speed with which the calculatorcalculates energy consumption is proportional to theactual water flow. Depending on the size of the flow part,integrations are performed with intervals from 0.001 m3

to 10 m3.

The water quantity and degree of cooling are multipliedusing the k-factor from EN 1434, thus ascertaining theamount of thermal energy. The meter is very accurate,working with energy measurements in fractions. The value displayed will, however, be rounded off. Fractionsremaining will be added to the next reading.

Heating and cooling energy is calculated in the samemanner. However, the total is stored in separate regi-sters, depending on whether the temperature differenceis positive or negative. If the meter is used for combinedheating and cooling installations, the cooling power andtemperature difference will be indicated by a minus (-) inthe display.

The current flow calculation, l/h or m3/h, is performeddepending on the number of pulses generated by theflow meter. The display is updated every 10 sec. whenconnecting flow meters with electronical output(CCC=1xx), though only every 30 sec. when connectingmechanical flow meters with reed-switch (CCC=0xx).

Pulse separation (imp/l), which is determined by theCCC-program, ensures that the flow meter and the calcu-lator are totally compatible.

The actual power, kW or MW, is calculated on the basis ofthe current values for: water flow, differential tempe-rature and k-factor. The display value is updated every 10sec. as is the water flow.

The peak power and peak flow are determined as theaverage peak over a given period of time, typically 60min., but can be configured in the range 1...1440 min.

Prior to each temperature measurement, the calculatormeasures two internal reference resistors, compensatingfor temperature and long-term drift. The temperatures ofT1, T2 and T3 are measured several times at differentpoints, thus ensuring forceful mains immunity.

The measurements are linear in the complete tempera-ture range from 0...165°C with a resolution of 0.01°C. Aninformation code is recorded if the temperature is aboveor below this range (see section 5).

The temperature measurements are effectuated at everyenergy integration as well as every 10 sec. when the dis-play is updated.

The calculators EEPROM is updated hourly with all theaccumulated values, thus ensuring minimum loss in theevent of total power cut (concurrent failure on back-upand primary supply). On the programmed billing date,e.g. 1 June, all relevant data is saved with regard to annu-al billing reading.

2

MULTICAL® is equipped with a liquid crystal display with8 numerical digits plus 3 alphanumeric characters. Dur-ing normal operation the accumulated values for thermalenergy and water consumption are shown using 7 digitsand the relevant units of measurement using 3 alphanu-meric characters (MWh, m3 etc.).

If a customer number is to be displayed, up to 11 digitscan be used, though without measuring unit.

The accumulated value for thermal energy in MWh, kWhor GJ is constantly displayed, the unit depends on theindividual programming. If the left or right front panel ispressed, the display indicates as follows:

Calculator features

11.. DDiissppllaayy

44.. PPeerrmmaanneenntt mmeemmoorryy

LLeefftt kkeeyy

Cooling energym3*tFm3*tRTA2TA3TL3TL3VAVBT3P1P2Customer No.ClockDateTarget dateSegment test

RRiigghhtt kkeeyy

Thermal energyVolumeHour counterT1T2∆tPowerMonthly peak powerYear’s peak powerYear’s peak dateFlowPeak flowYear’s peak flowInfo codesInfo counter

220 sec. after a key has been pressed, the display willautomatically revert to the accumulated thermal energy.

22.. CCaallccuullaattiioonn

33.. MMeeaassuurriinngg tteemmppeerraattuurree

LLeefftt kkeeyy

VAVBP1P2Customer No.ClockDateTarget dateQsum1Qsum2Segment test

RRiigghhtt kkeeyy

∆-energyV1-volumeV1-densityV1-flowV1-peak flowV1-powerV2-volumeV2-densityV2-flow temp.t1-flow temp.t2-reference temp.t3-returnHour counterPR1PR2InfoInfo hour counter

1.1 MULTICAL® 66C, standard and leak

1.2 MULTICAL® 66D, open system

LLeefftt kkeeyy

TA2TA3TL2TL3VAVBP1P2Customer No.ClockDateTarget dateSegment test

RRiigghhtt kkeeyy

V1-energyV1-volumeV1-densityV1-flowV1-peak flowV1-powerV2-volumeV2-densityV2-flowt1-flow temp.t2-return temp.(t1-t2)Hour counterPR1PR2InfoInfo hour counter

1.3 MULTICAL® 66E, closed system

223300 VVAACC,, ttyyppee 6666--0000--330000--000000

Supply module with galvanic separation from the netsupply. The module meets the demands of douple isola-tion and is designed for direct net connection.

NB: National installation rules and regulations must becomplied with!

2244 VVAACC//DDCC,, ttyyppee 6666--0000--440000--000000

Supply module which reduces the input voltage toapprox. 3.7 VDC. The module is not galvanically isolatedand should therefore be used together with a galvanical-ly separated transformer, e.g. type 66-99-400 (230/24 V).

2244 VVDDCC wwiitthh SS00 iinnppuutt,, ttyyppee 6666--0000--550000--000000

Is used for combined supply and retrieval of pulses fromthe electricity meter to the calculators input B, via anS0-converter.

2244 VVDDCC wwiitthh ffllooww mmeetteerr iinnppuutt,,

ttyyppee 6666--0000--660000--000000

Is used for combined supply and retrieval of volumepulses from net-supplied volume meters which simulta-neously supply the calculator.

MULTICAL® type 66-C and 66-E have a number of varioustariff functions which can be used for accumulated ener-gy under a defined condition, calculation of average values of flow and return temperatures as well as controlof a 3-point motor-operated valve for limitation of flowand power.

1 Power tariff2 Flow tariff3 Cooling tariff5 Return temperature tariff6 Average values for tF and tR per month7 Average values for tF and tR per year 9 Time-controlled tariffA PQ-limitations

Tariff type as well as tariff limitations can be re-config-ured via PC. The tariff limits can also be changed using ahand-held terminal.

MULTICAL® can be extended by means of a plug-in module as required - and without reverification. Themodular space communicates with the calculatorsmicroprocessor by means of an internal databus, whichfor safety reasons, is galvanically separated from theplug-in module.

The plug-in modules now available, which are listed inthe order specification, can be supplied together withthe calculator or separately for retrofitting in meters thatare already installed.

METERTOOL for MULTICAL® type 66-CDE is Windows®

based software, which contains all facilities necessary toprogram the calculator. When the software is used withVERIFICATION EQUIPMENT, type 66-99-28x, the calcula-tor can be tested and calibrated. See Accessories fortype number of METERTOOL and VERIFICATION EQUIP-MENT.

Additionally, the EEPROM comprises an extensive datalogger with intervals from hours to years. The data log-gers capacity is 960 hours/60 days/36 months/15years. Furthermore, all changes in the info code arelogged (see section 5), which facilitates effective troubleshooting.

During normal operation the information code will be"000". If one or more of the following errors occur, theinformation codes will be added together and the letterE will be shown in the display. The information codewill be displayed if you activate the right key on the frontpanel until the measurement unit shows info.

When the error is corrected, the information code auto-matically resets after approx. 10 min. The informationcodes for leakage are, however, reset at midnight, provided that no leakages have been registered for thepast 24 hours.

The latest 10 changes in the information codes are savedin the EEPROM, together with information on date, clockand energy reading.

001 Failure in primary supply, battery or net supply

004 T2 temperature sensor below or above measurement range

008 T1 temperature sensor below or above measurement range

032 T3 temperature sensor below or above measurement range

064 Leakage in the tap water system

256 Leakage in the heat/cooling system

512 Burst in the heat/cooling system

An optical, infra-red/transmitter is placed in the bottomleft-hand corner on the front of MULTICAL® in accordancewith EN 61 107. By means of the IR head, type 66-99-102 (with 9-pole D-sub), the optical interface can bedirectly connected to a hand-held terminal or a PC. Thenall data can be read and all the meters parameters canbe reconfigured. Calibrated parameters, e.g. pulse/l,cannot be reprogrammed without breaking the verifica-tion seal.

The optical interface can also be used for printing fromthe hourly or 24-hourly dataloggers. An optical IR head,type 66-99-107 (with 25 pole D-sub), uses printers witha serial interface.

MULTICAL® is constructed with two separate voltage sup-plies: a back-up battery, which is incorporated in the cal-culator top, as well as a primary supply, which is placedin the base of the unit.

The primary supply is either a D-cell lithium battery or asupply module designed for external net supply. Achange from one supply type to another can be carriedout on site without re-verification.

BBaatttteerryy,, ttyyppee 6666--0000--220000--000000

High Capacity D-cell lithium batteries must be used.These are very reliable and ensure safe, reliable meteringfor up to 10 years, depending on the application (seetechnical data). 3

Calculator features

55.. IInnffoorrmmaattiioonn ccooddeess

77.. VVoollttaaggee ssuuppppllyy

88.. TTaarriiffff ffuunnccttiioonnss

99.. PPlluugg--iinn mmoodduulleess

66.. OOppttiiccaall rreeaaddiinngg

1100.. PPrrooggrraammmmiinngg && vveerriiffiiccaattiioonn

4

Approved measuring data

Technical data

Temperature range 0°C...165°C

Differential range 0K...160K

Display resolution 0.01K

Sensor type Pt500 - EN 60 751

Input resistance > 100 kΩ

Pulse ON (< 0.5 V) > 0.5 msec.

Pulse OFF (> 2.0 V) > 10 msec.

Pulse frequency < 128 Hz

Integration frequency < 1 Hz

Calculator top SAN

PCB casing ABS

Connection unit PP

Gaskets Sarlink 3150 B

Wall bracket PC+30% glass

Accuracy, calculator ±(0.15 + 2/∆θ) %

Accuracy, sensors pair ±(0.4 + 4/∆θ) %

Voltage supply 3.65 VDC ±10%

Power consumpt. - idle < 35µA excl. flow meter

Back-up battery ½ AA lithium cell-lifetime 20 years with wall mounting

Primary battery D-cell lithium, HiCap-lifetime 10 years with wall mounting

8 years with compact mounting5 years with 2 flow metersconnected

Net supply 230 VAC +15/-30%, 48...52 Hz24 VAC/DC ± 30%

Power absorbtion < 1 W (1 VA)

Supply back-up Integral SuperCapwhich eliminates operation stop due to power cuts up to 5 min.

Data output Passive, isolated serial dataReq: 300 Baud, Data: 1200 BaudCan be converted to RS232

Permanentmemory EEPROM

Display LCD, 8+3 digits, 7 mm digit height

Optical IR head EN 61 107

Max. voltage/power 30V/10 mA

Pulse duration 32 msec.

Input A (< 0.5 Hz) Pulse duration > 1 sec.

Input B (< 3.0 Hz) Pulse duration > 0.15 sec.

Ambient temperature 0°C...55°C

Storage temperature -20°C...60°C

Protection class IP 54

Weight 0.4 kg, excl. flow meter

FFllooww mmeetteerr iinnppuuttss VV11 aanndd VV22

TTeemmppeerraattuurree iinnppuuttss TT11,, TT22 aanndd TT33

MMaatteerriiaall cchhaarraacctteerriissttiiccss

TTyyppee aapppprroovvaallss

Approv. authority/standard DS/EN 1434 and DIN/EN 1434

HHeeaatt mmeetteerr

Temperature range θ 10°C...160°C

Differential range ∆θ 3K...150K

CCoooolliinngg mmeetteerr

Temperature range θ 2°C...30°C

Differential range ∆θ 3K...20K

Accuracy EC ±(0.5 + ∆θ min/∆θ) %

Temperature sensors Pt500 - EN 60 751

Flow meter sizes θp 0.6 m3/h...3000 m3/h

Environment class A

22.5201.03PTB

TS 27.01062

DS 2340

22.5500.03

TS 27.01098

EN 1434

Complies with EN 1434, DS 2340, OIML R75,following standards PTB

CE-mark LVD and EN 50 081-1 and EN 50 082-1

GGeenneerraall ddaattaa

PPuullssee oouuttppuutt,, CCEE aanndd CCVV

PPuullssee iinnppuutt

GGeenneerraall

5

Order specifications

Type number 66 - - - - - -

Standard and leak systems COpen systems DClosed systems E

Plug-In modules None 0Data/pulse inputs 1Data/pulse outputs 2Telephone modem/pulse inputs 3M-Bus, EN 1434/pulse inputs - MC® III 4Telephone modem/pulse outputs 5M-Bus, EN 1434/pulse outputs - MC® III 7M-Bus, EN 1434/pulse inputs - MC® 66 8M-Bus, EN 1434/pulse outputs - MC® 66 9Radio module/pulse inputs A420 mA inputs/data/pulse inputs DAnalog output module ELONWorks, FTT-10A/pulse inputs F

Supply modules None 0D-cell, HiCap lithium battery 2230 VAC supply module 324 VAC/DC supply module 424 V supply with S0 input 524 V supply with flow meter input 6

Pt 500 Temperature sensors None 0Pocket sensor pair 1.5 m cable APocket sensor pair 3.0 m cable BPocket sensor pair 5.0 m cable CPocket sensor pair 10.0 m cable DShort direct sensors 1.5 m cable FShort direct sensors 3.0 m cable G

3 pcs. pocket sensor set 1.5 m cable L3 pcs. pocket sensor set 3.0 m cable M3 pcs. pocket sensor set 5.0 m cable N3 pcs. pocket sensor set 10.0 m cable P3 pcs. pocket sensor set 20.0 m cable R

Pick-up/Flow meter None 0Delivered with 1 pcs. ULTRAFLOW® *) 1Delivered with 2 pcs. (identical) ULTRAFLOW® *) 2GWF/Unico pick-up 0.2 m cable AGWF/Unico pick-up 2.5 m cable BGWF/MTW pick-up 0.2 m cable CGWF/MTW pick-up 2.5 m cable DKamstrup pick-up with spring lock 0.2 m cable EKamstrup pick-up with spring lock 2.5 m cable FKamstrup pick-up with locking ring 0.2 m cable GKamstrup pick-up with locking ring 2.5 m cable H

Delivery code XXX

*) ULTRAFLOW® type must be stated separately

6

Program number (determined when ordering)

Prog. number A - B - CCC (V1) - CCC (V2)

Flow meter installation:k-factor table - Flow 3

- Return 4

Measuring unit, energy- GJ 2- kWh 3- MWh 4- Gcal 5

Flow Meter Code C C C C C C

Configuration number

Config. number DD - E - FF - GG - M - N

Display readings

Tariff type

Input A (water meter)

Input B (electricity/water meter)

Leak-detection for district heating

Leak-detection for cold water

AccessoriesDDeessccrriippttiioonn TTyyppee NNoo..

IR head with 9 pole FD-sub 66-99-102

IR head with 25 pole MD-sub 66-99-107

Data cable with 9 pole FD-sub 66-99-106

Panel fitting set (144 x 192 mm) 66-99-104

Short-circuit pen for resetting and programming 66-99-278

VERIFICATION EQUIPMENT for MULTICAL® 66-C 66-99-284

VERIFICATION EQUIPMENT for MULTICAL® 66-D 66-99-286

VERIFICATION EQUIPMENT for MULTICAL® 66-E 66-99-285

METERTOOL for MULTICAL® 66 66-99-702

7

Dimensional drawingsMMUULLTTIICCAALL

®

ppaanneell--mmoouunntteedd

Panel cut-out 137 x 185 mm, ±1 mm

MMUULLTTIICCAALL®

wwaallll--mmoouunntteedd

MMUULLTTIICCAALL®

iinnssttaallllaattiioonn wwiitthh

UULLTTRRAAFFLLOOWW®

11..55 mm33//hh

5810

-280

GB

/06.

2002

/Rev

. C1

The above diagram shows MULTICAL®'s tolerance band, compared with tolerance requirements in EN 1434,

Tolerance band

Authorized distributorPlease contact Kamstrup A/S for information about yournearest distributor.

1

UUllttrraassoonniicc ffllooww mmeetteerr

CCoommppaacctt ddeessiiggnn

SSttaattiicc mmeetteerr wwiitthh nnoo mmoovviinngg ppaarrttss

LLaarrggee ddyynnaammiicc rraannggee

NNoo wweeaarr

EExxcceeppttiioonnaallllyy aaccccuurraattee

LLoonnggeevviittyy

ApplicationThe ultrasonic signal travelling with the flow directionreaches the opposite transducer first. The time differen-ce between the two signals can be converted to a flowvelocity and thus a volume.

A multiplug, placed beneath the seal, is used duringcommunication and calibration.

A three-wire pulse cable is used to connect ULTRAFLOW®

to the calculator. This cable is used to supply the flowmeter from the calculator and also to send the signal tothe calculator. The signal corresponds to the flow, ormore correctly, a number of pulses proportional to thewater volume flowing through the meter is transmitted.

If required a pulse transmitter can be used to supplyULTRAFLOW®, e.g. if the distance between MULTICAL®

and ULTRAFLOW® is 10 m or more. The pulse transmitterhas a built-in supply and a galvanically separated pulseoutlet.

ULTRAFLOW® type 65-S/R is a static flow meter based onthe ultrasonic measuring principle. The prime area ofapplication is as a volume flow meter for use with ther-mal heat meters such as MULTICAL® and MAXICAL.ULTRAFLOW® has been designed for use in heatinginstallations where water is used as the heat-bearingmedium.

ULTRAFLOW® employs micro-processor technology andultrasonic measuring techniques. All circuits for calcu-lating and measuring are collected on a single board,providing compact and rational design in addition to anexceptionally high level of measuring accuracy and reliability.

The flow is measured using bidirectional ultrasonictechnique based on the transit time method, with pro-ven long-term stability and accuracy. Two ultrasonictransducers are used to send the sound signal bothagainst and with the flow direction.

ULTRAFLOW®

TS 27.01113

OIML R75

Kamstrup A/SIndustrivej 28, StillingDK-8660 SkanderborgTEL: +45 89 93 10 00FAX: +45 89 93 10 01E-MAIL: energy@kamstrup.dkWEB: www.kamstrup.com

TS 27.01109

DS/EN 1434

2

Metrological class 2 and 3

Environmental class Complies with DS/EN 1434class C

Ambient temperature 0...55°C

Protection classqp≤40 m3/h IP56qp≥60 m3/h IP55Pulse transmitter IP54

Temperature* of medium 15...130°C

Storage temp. -25...70°C, 60°C with drained meter fitted/supplied battery

Pressure stage PN16, PN25 flange

Time constant 6 s, fast response meter

* If the temperature of the medium exceeds 90°C a flan-ge meter should be used. Additionally, MULTICAL® calcu-lator or the pulse transmitter should be wall-mounted.

MMeecchhaanniiccaall ddaattaa

FFllooww ddaattaa

Approvals

Technical data

ULTRAFLOW® Types 65-S and 65-R are approved by EFS inaccordance with EN1434 and OIML R75.

The test report -project K286128 - forms the basis fortype approval in a number of countries, including Denmark.

NNoomm..ffllooww qqpp NNoomm.. ddiiaammeetteerr MMeetteerr ffaaccttoorr11)) DDyynnaammiicc rraannggee FFllooww@@112255 HHzz 22)) ∆∆pp MMiinn..ccuutt ooffff

[[mm33//hh]] [[ppuullsseess//ll]] qqii::qqpp qqss::qqpp [[mm33//hh]] [[bbaarr]] [[ll//hh]]

0.6 DN15 & DN20 300 1:100 2:1 1.5 0.04 2

1.5 DN15 & DN20 100 1:100 2:1 4.5 0.23 3

3 DN20 50 1:100 2:1 9 0.04 6

3.5 DN25 50 1:100 2:1 9 0.06 7

6 DN25 25 1:100 2:1 18 0.16 12

10 DN40 15;25 1:100 2:1; 1.8:1 30, 18 0.07 20

15 DN50 10 1:100 2:1 45 0.15 30

25 DN65 6; 10 1:100 2:1; 1.8:1 75, 45 0.08 50

40 DN80 5 1:100 2:1 90 0.2 80

60 DN100 2.5 1:100 2:1 180 0.15 120

150 DN150 1 1:100 2:1 450 0.025 300

400 DN150 0.4 1:100 2:1 1125 0.18 800

400 DN250 0.4 1:100 2:1 1125 0.015 800

1000 3) DN250 0.25 1:100 1.8:1 1800 0.01 2000

2

TS 27.01113

OIML R75

TS 27.01109

DS/EN 1434Please contact Kamstrup A/S for further information relating to type approval and verification.

TTyyppee aapppprroovvaall

ULTRAFLOW® Types 65-S and 65-R are marked in accor-dance with the EMC and LV directives.

CCEE--mmaarrkkiinngg

Supply voltage 3.6 V ±10%

Battery (pulse transmitter) 3.65 VDC, D-Cell lithium

Replacement interval 10 years @ tBAT <35°C

Power supply 230 VAC +15/-30%, 48...52 Hz(pulse transmitter) 24 VAC/DC ±30%

Back-up supply Integral super-cap eliminatesoperational disturbances dueto short-term power-cuts.

Cable length, flow meter Max. 10 m

Cable length Depends on calculator(pulse transmitter)

EMC data Complies with DS/EN 1434class C

EElleeccttrriiccaall ddaattaa

1) The meter factor can be seen on the label on the side of the meter.

2) Saturation flow. Max. pulse frequency 128 Hz is maintained at higher flow rates.

3) qp 1000 m3/h is not included in the Danish approval.

3

Materials

WWeetttteedd ppaarrttss

ULTRAFLOW®, qp 0.6 and 1.5 m3/h

Housing Enkotal (alpha brass)

Transducers AISI 316 (W No. 1.4401)

Gaskets EPDM

Reflectors PES 30% GF and AISI 304 (W. No. 1.4301)

Measuring pipe PES 30% GF

ULTRAFLOW®, qp 3 to 40 m3/h

Housing, gland Enkotal (alpha brass)

Housing, flange RG5204 (red brass)

Transducers AISI 316 (W. No. 1.4401)

Gaskets EPDM

Measuring PES 30% GF

Reflectors AISI 304 (W. No. 1.4301)

ULTRAFLOW®, qp 60 m3/h

Housing GGG40.3 (spherical cast iron)

Transducers AISI 316 (W. No. 1.4401)

Gaskets Viton

Measuring pipe PPS 30% GF

Reflectors AISI 304 (W. No. 1.4301)

ULTRAFLOW®, qp 150 to 1000 m3/h

Housing GGG40.3 (spherical cast iron)

Transducers AISI 316 (W. No. 1.4401)

Gaskets Viton

Measuring pipe Integral part of the housing

Type summaryNNoomm..ffllooww qqpp SSiizzee

[[mm33//hh]]

0.6 G3/4 x 110 mm G1 x 130 mm

1.5 G3/4 x 110 mm G3/4 x 165 mm G1 x 130 mm G1 x 165 mm G1 x 190 mm

3 G1 x 190 mm DN20 x 190 mm

3.5 G5/4 x 260 mm DN25 x 260 mm

6 G5/4 x 260 mm DN25 x 260 mm

10 G2 x 300 mm DN40 x 300 mm

15 DN50 x 270 mm

25 DN65 x 300 mm

40 DN80 x 300 mm

60 DN100 x 360 mm

150 DN150 x 500 mm

400 DN150 x 600 mm DN250 x 500 mm

1000 4) DN250 x 600 mm

4) Not included in the Danish type approval.

EElleeccttrroonniicc hhoouussiinngg

CCoonnnneeccttiioonn ccaabbllee

Base PBT 30% GF

Lid PC 10% GF

Silicone cable (3x0.5)

4

Dimension sketchesUULLTTRRAAFFLLOOWW

®®ttyyppee 6655--SS//RR,, GG¾ aanndd GG11

4

UULLTTRRAAFFLLOOWW®®

ttyyppee 6655--SS//RR,, GG55//44 aanndd GG22

UULLTTRRAAFFLLOOWW®®

ttyyppee 6655--SS//RR,, DDNN2200 ttoo DDNN5500

Nom. L M H2 B1 D H k Bolts App. weightdia. No. Thread d2 [kg]

DN20 190 L/2 92 60 105 95 75 4 M12 14 2.5

DN25 260 L/2 92 60 115 106 85 4 M12 14 4

DN40 300 L/2 92 <D/2 150 136 110 4 M16 18 6.9

DN50 270 155 92 <D/2 165 145 125 4 M16 18 7.8

Thread L M H2 A B1 B2 H1 App. weight [kg]

G5/4 260 L/2 92 23 60 22 60 2.3

G2 300 L/2 92 30 68 31 60 4.5

Thread L M H2 A B1 B2 H1 App. weight [kg]

G¾ 110 L/2 92 10.5 61 35 60 0.8

G1 130 L/2 92 20.5 61 35 60 0.9

G¾ 165 L/2 92 20.5 61 35 60 1.2

G1 165 L/2 92 20.5 61 35 60 1.2

G1(qp 1.5) 190 L/2 92 20.5 61 35 60 1.4

G1(qp 3.0) 190 L/2 92 20.5 60 36 60 1.3

5

Dimension sketches (continued)UULLTTRRAAFFLLOOWW

®®ttyyppee 6655--SS//RR,, DDNN6655 aanndd DDNN8800

UULLTTRRAAFFLLOOWW®®

ttyyppee 6655--SS//RR,, DDNN110000

Nom. L D H k Bolts App. weight. diameter No. Thread d2 [kg]

DN100 360 235 220 190 8 M20 23 17

Nom. L M H2 B1 D H k Bolts App. weightdia. No. Thread d2 [kg]

DN65 300 170 92 <H/2 185 168 145 8 M16 18 10.9

DN80 300 170 92 <H/2 200 184 160 8 M16 18 13.9

6

Dimension sketches (continued)

Pressure loss

UULLTTRRAAFFLLOOWW®®

ttyyppee 6655--SS//RR,, DDNN115500 aanndd DDNN225500

PPuullssee ttrraannssmmiitttteerr

Graph qp Nom. diameter Kv Q@0.25 bar

[m3/h] [m3/h]

A 0.6 & 1.5 DN15 & DN20 3 1.5

B 3 & 3.5 & 6 DN20 & DN25 15 7.5

C 10 & 15 DN40 & DN50 39 19

D 25 & 40 DN65 & DN80 89 45

E 60 DN100 155 78

F 150 & 400 DN150 948 474

G 400 DN250 3266 1633

H 1000 DN250 10000 5000

Nom. L D H k Bolts App. weight. diameter No. Thread d2 [kg]

DN150 500 300 278 250 8 M24 28 46

DN250 600 425 436 370 12 M27 31 126

DN250(qp 1000 m3/h) 600 425 436 370 12 M27 31 112

7

Pressure loss graphs∆∆ p ULTRAFLOW® 65-S/R

0,01

0,1

1

0,1 1 10 100 1000 10000

Flow [m³/h]

p [b

ar]

A B C D E F G H

InstallationUULLTTRRAAFFLLOOWW

®® ≤≤DDNN110000

UULLTTRRAAFFLLOOWW®® ≥≥DDNN115500

SSttrraaiigghhtt IInnlleett

ULTRAFLOW® may be installed horizontally, vertically or atan angle.

IMPORTANT!With ULTRAFLOW® ≤DN100 (100 m3/h), the electronics/plastic case must be placed to the side (with horizontalinstallation). ULTRAFLOW® may be turned up to ±45° in relation to thepipe axis.

ULTRAFLOW® may be installed horizontally, vertically or atan angle.

IMPORTANT!With ULTRAFLOW® ≥DN150 (150 m3/h), the electronics/plastic case must be placed upwards (with horizontalinstallation). ULTRAFLOW® may be turned up to ±45° in relation to thepipe axis.

ULTRAFLOW® ≤DN20 (G1) does not require a straight inlet.

The inlet for ULTRAFLOW® ≥DN25 (G5/4) must be 3...5 x DN.

∆∆ p ULTRAFLOW® type 65-S/R

8

Examples of installationGland meter with MULTICAL®/pulse transmitter fitted directly on ULTRAFLOW®.

Glands and short direct sensor fitted in ULTRAFLOW® (G¾ (R½) and G1 (R¾) only)

Flange meter with MULTICAL®/pulse transmitter fitted directly on ULTRAFLOW®.

NB: For meters ≥DN100 MULTICAL® or the pulse transmitter cannot be fitted directly on the flow part.

Gasket

Gasket

Torque approx. 4 Nm

9

CCoonnnneeccttiinngg MMUULLTTIICCAALL®®

//MMAAXXIICCAALL IIIIII && UULLTTRRAAFFLLOOWW®®

CCoonnnneeccttiinngg vviiaa ppuullssee ttrraannssmmiitttteerr

ULTRAFLOW® -> MULTICAL®, MAXICAL IIIBlue (ground) -> 11

Red (supply) -> 9

Yellow (signal) -> 10

3.65 VDC supply 5) -> Pulse transmitterRed (+) -> 60

Black (-) -> 61

5) From battery or supply module.

ULTRAFLOW® -> Pulse transmitter-> MULTICAL®

In OutBlue (ground) -> 11 11A -> 11

Red (supply) -> 9 9A -> 9

Yellow (signal) -> 10 10A -> 10

ULTRAFLOW® -> Pulse transmitter-> MAXICAL IIIIn Out

Blue (ground) -> 11 11A -> 11

Red (supply) -> 9

Yellow (signal) -> 10 10A -> 10

If long signal cables are used, please consider the installation carefully. There must be at least 25 cmbetween the signal cable and all other cables due toEMC.

Electrical connection

Example of connecting ULTRAFLOW® and MULTICAL®

ULTRAFLOW®

MULTICAL®

10

Order specificationThe list below shows type numbers for ULTRAFLOW® type 65-S with 2.5 m cable.

Type number 6) qp qi qs Connection Length Meter factor CCC[m3/h] [m3/h] [m3/h] [mm] [pulses/l]

65-S-CAAA-XXX 0.6 0.006 1.2 G¾B (R½) 110 300 116

65-S-CAAD-XXX 0.6 0.006 1.2 G1B (R¾) 130 300 116

65-S-CDAA-XXX 1.5 0.015 3.0 G¾B (R½) 110 100 119

65-S-CDAC-XXX 1.5 0.015 3.0 G¾B(R½) 165 100 119

65-S-CDAD-XXX 1.5 0.015 3.0 G1B (R¾) 130 100 119

65-S-CDAE-XXX 1.5 0.015 3.0 G1B (R¾) 165 100 119

65-S-CDAF-XXX 1.5 0.015 3.0 G1B (R¾) 190 100 119

65-S-CFAF-XXX 3.0 0.03 6.0 G1B (R¾) 190 50 136

65-S-CFBA-XXX 3.0 0.03 6.0 DN20 190 50 136

65-S-CGAG-XXX 3.5 0.035 7.0 G5/4 (R1) 260 50 151

65-S-CGBB-XXX 3.5 0.035 7.0 DN25 260 50 151

65-S-CHAG-XXX 6.0 0.06 12 G5/4B (R1) 260 25 137

65-S-CHBB-XXX 6.0 0.06 12 DN25 260 25 137

65-S-C1AJ-XXX 10 0.1 18 G2B (R1 ½) 300 25 137

65-S-C1BD-XXX 10 0.1 18 DN40 300 25 137

65-S-CJAJ-XXX 10 0.1 20 G2B (R1 ½) 300 15 7) 178

65-S-CJBD-XXX 10 0.1 20 DN40 300 15 7) 178

65-S-CKBE-XXX 15 0.15 30 DN50 270 10 120

65-S-C2BG-XXX 25 0.25 45 DN65 300 10 120

65-S-CLBG-XXX 25 0.25 50 DN65 300 6 7) 179

65-S-CMBH-XXX 40 0.4 80 DN80 300 5 158

65-S-FABL-XXX 60 0.6 120 DN100 360 2.5 170

65-S-FCBN-XXX 150 1.5 300 DN150 500 1 147

65-S-FEBN-XXX 400 4 800 DN150 500 0.4 171

65-S-FEBR-XXX 400 4 800 DN250 600 0.4 171

65-S-F1BR-XXX 1000 10 1800 DN250 600 0.25 172

6) XXX-code pertaining to final assembly, approvals etc. - is determinedby Kamstrup A/S. Some variants may not be included in national approvals.

7) New pulse figures compared with ULTRAFLOW® II.

A standard ULTRAFLOW® 65-S is supplied with 2.5 m installation cable. However, ULTRAFLOW® can also besupplied with 5 or 10 m cable.

When ordering ULTRAFLOW® with 5 or 10 m cable, pleasestate type No. 65-R-????-XXX 6) and the required cablelength.

Pulse transmitter - type No. 66-99-603The pulse transmitter is supplied with built in supply forULTRAFLOW®. Battery, 24 VAC/DC or 230 VAC supply areavailable. Please state the required supply type whenordering.

11

Accessories

Size Type No. (2 off)

DN15, (R½ x G¾) 65-61-311 (65-61-321)

DN20, (R¾ x G1) 65-61-312 (65-61-322)

DN25, (R1 x G5/4) 65-61-313

DN40, (R1 ½ x G2) 65-61-315

GGllaannddss iinncclluuddiinngg ggaasskkeettss ((PPNN1100))

GGaasskkeettss ffoorr ggllaannddss

GGaasskkeettss ffoorr ffllaannggee mmeetteerrss

Size Type No.

G¾ 2210-061

G1 2210-062

G5/4 2210-063

G2 2210-065

Size Type No.

DN20 2210-147

DN25 2210-133

DN40 2210-132

DN50 2210-099

DN65 2210-141

DN80 2210-140

DN100 2210-148

DN150 2210-149

DN250 2210-150

12

5810

-299

GB

/03.

2002

/Rev

. C1

Authorised distributorPlease contact Kamstrup A/S for information about your nearest distributor.