Type X & Ex [px] · Type X & Ex [px] 6000 SERIES 94 Type X & Ex [px] Subject to modifications without notice Pepperl+Fuchs Group USA: +1 330 486 0002

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Subject to modifications without notice

Pepperl+Fuchs Groupwww.pepperl-fuchs.com

USA: +1 330 486 [email protected] [email protected]

Singapore: +65 6779 [email protected]

Copyright Pepperl+Fuchs

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Description The 6000 series Type X, EEx ‘px’ purge pressurization system protects general-purpose equipment mounted in a standard enclosure so that it can be located and operated in a hazardous area. The hazardous area classification can be Class I and/or Class II, Division 1/Zone 1 and/or Zone 21. The 6000 series operates by controlling and monitoring compressed instrument air or inert gas through the protected enclosure(s) to remove and prevent the accumulation of flammable gas, vapors, or dust.

The 6000 series system features these main parts:• Electronicprocessor(EPCU)housedinanexplosion/

flameproof enclosure• Intrinsicallysafeelectrical/pneumaticmanifoldassembly• Input/outputconnectionsandcontrolsforoperation• I.S.userinterfaceforprogrammingandmonitoringthe

system• 316Lstainlesssteeltype4XenclosureforEPCUand

connections• Pressurereliefventwithflowandpressuremonitoringatthe

exhaust

Theuserinterfaceallowsprogrammingofupto4switchinputs,temperaturemodules,enclosurepowercontacts,2 auxiliary outputs, and various operational functions. Also,theuserinterfacescreenallowsmonitoringandeasysetup of configurable variables. With the user interface menus, configuration of the standard information for setup andoperationofasystemsuchaspurgetime,flowrates,pressures, and enclosure size are easily programmable. AdditionalfeaturesallowClassIandClassIIoperation,inputsforsystembypass,enclosurepoweron/off,temperatureoverloadandactivationofRapidExchangeflowforcoolingorauxiliaryrelayforseparatecoolingsource,delaypowershutdown,andmuchmore.Thetwoauxiliarycontactoutputscanbeconfiguredtoactivateonmostoftheinputswitchesoranyoftheconfiguredalarmstatesforpressure,flows,andtemperature.

Thepowerforthesolenoidvalveonthemanifoldunit,inputs,andEPV-6000ventareprovidedbytheEPCUthroughthe internal, galvanically isolated intrinsic barrier. No additional intrinsic safety barriers are required for annunciation.

The adjustable mounting brackets and the universally mounted vent make the 6000 system easy to install horizontally or vertically onto the enclosure. Component kits are available at a cost savings for custom installation requirements.

The 6000 series provides a complete system for purging and pressurizing enclosures for hazardous location operation.

The 6000 series system can be set up for Class I/ Division 1 (Zone 1), Class II/Division 1 (Zone 21), or both Class I & Class II/Division 1(Zone 1 & Zone 21) applications in accordance withtheNEC-NFPA70,NFPA496,ISA12.4,IEC61241-4,andEN60079-2.ThissystemalsocomplieswithIEC61508,SIL2levelofintegritywithSIL3optionavailable.

6000 Series

Standard Model Applications

Class I & Class II, (≤ 450 ft3) Zone I & Zone 21 (12.7 m3)

Model Numbers: 6000 Type X & Ex pxDesignation: Rapid Exchange®PurgingSystemsModel6000EnclosureVolume: 450ft3/12.7m3 max.

EX approvals: Ex II 2GD EEx px, ib, de, d, IIC, Demko ATEXtotheEN60079-2forgas,IEC61241-4 for dust, designated Ex px

cULus: Type X, Class I / Division 1 / Groups A-D, Class II / Division1/GroupsE,F,&GtotheNFPA496

IECEx: IECExUL08.0003

Safety Integrity Level: IEC61508,SIL2.SIL3optionavailable

Model EPV-6000-AA-01

Model 6000-DV-S2-UN-WH-AC

User-interfaceControl unit w/ Ex enclosure

Manifold with solenoid

Component Kit (model 6000-DV-S2-UN-CF-AC)

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Mounts on vertical or horizontal surface of enclosure

Movablevent cap

Series 6000 Identification of Components

1½"NPTknockoutwithseal lock nut

ConnectorforI.S.connection back to control unit

Sparkarrestor

Userinterfacemodule for easy programming withdisplay

Type4X(IP66)fittingsforflow

316LstainlesssteelType4x(IP66)ratings

Cable glands forI.S.inputs/outputs

¾" conduit for powerconnections,easy to add poured seals

Brackets for easy mounting to enclosure

Easy connection to protective gas supply

Manifold for purging and pressurization

I.S.wiringterminals

Manifoldwithsolenoid valve

SealsorExdecableglands for conduit entry. Customer provides standard poured seals.

Removable electronics

Display rotates for HorizontalorVerticalMounting

6000 Control Unit

EPV-6000 Vent

Exploded View

Ex d, explosionproof enclosure

Removable connector forpowerconnections

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System Bypass LED(Yellow)ON- When bypass is initiated

Rapid Exchange® LED(Blue)ON-WhenRapidExchangeflowis above min.

Enclosure Power LED (Green)ON-Whenpowerrelay is energized

Safe Pressure LED(Blue)ON>0.25"(6.4mm)w.c.

SetupTo enter setup mode

ExitTo exit a menu screen

StatsHistory and current

Start / SetMenu entry selection

Arrow keysScrollingthrough the menus

Display - 2 x 20LCDwithbacklight screen

Alarm Fault LED(Red) Blinking - any alarm input detected Solid-6000seriessystem fault

Series 6000 Component Kit

User-Interface w/cable and V31 connector

Control unit and explosion / flameproof enclosure

Optional pneumatic manifold w/solenoid

Rapid Exchange® is a Registered Trademark of Pepperl+Fuchs Inc.

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Operation of 6000 series

The 6000 series consists of the control unit and user interface mountedina316LstainlesssteelType4X(IP66)enclosurewiththepneumaticsolenoidvalvemountedontheunit.Aproportional valve can be ordered in place of the solenoid valve forcontinuouscontrolofflowandpressuretotheenclosure.TheEPV-6000seriesreliefventisseparateandismountedtothe enclosure. The 6000 series control unit is also available in a kit form that consists of the key components of the system, the control unit, and the user interface. It does not include the enclosure and manifold. The user interface includes a panel-mount bracket so that it can be panel mounted to the customer’s enclosure. The pneumatic valve for the protective gas can be supplied by the customer, or the 6000 series manifold or proportionalvalvecanbepurchasedseparately.TheEPV-6000relief vent is still required.

The components of the 6000 series control unit are listed below:

• EPCUmountedinanexplosion/flameproofenclosure

• I.S.user-interfacewithdisplayandcable

• I.S.terminationboard(doesnotcomewith‘CK’kitversion)

• ManifoldwithI.S.solenoidvalve(doesnotcomewith‘CK’kitversion)

• Flushmounttype4XIP66fittingforprotectivegassupplytoenclosurewithtubeattached

• Type4XcableglandsforI.S.wiringtoI.S.inputs,vents,andtemperature modules

• 316Lstainlesssteelpipenipplesforpowerwires

• 316Lstainlesssteeltype4Xenclosureforthe6000seriescontroller

The components of the EPV-6000 vent:

• EPV-6000ventwithsparkarrestorscreen

• 1½”sealingnutwithgasketforattachmentofventtocustomer’s enclosure

• A5meter,quickdisconnectcable;blue(denotingI.S.),forconnectiontoI.S.terminationboardinside6000seriescontrolunit

The 6000 series control unit and vent can be universally mounted to the customer enclosure. Top, bottom, right-, or left-sidemountingcanbecompletedwithonlyonecontrolunitandvent. Mounting configuration does not need to be designated whenordering.Oneunitisusedforenclosuresizesupto450ft3 (12.7m3).

Electronic Power Control Unit – EPCU TheEPCUhousestheredundantmicroprocessors,enclosurepowercontacts,(2)auxiliarycontacts,powersupplymodule,galvanically isolated barriers for the inputs, vent(s), and temperaturemodules;allstackableandeasytoremoveandinstall into the explosionproof enclosure that houses them. Thepowersupplymoduleisavailablein24VDCor100-250VACunits.Theenclosurepowercontactsareforced-guidedsafetyrelays. The auxiliary contacts can be user configured for different functions depending on user requirements.

User-Interface Controller - UIC The 6000 series is user programmable for many of the configurableoptionsavailable.Thisisdonewiththeintrinsicallysafeuser-interfaceonthefaceoftheunit,whichcanalsoberemotemounted.Theuser-interfaceisa2x20LCDthatisprogrammed through a set of buttons on the menu driven unit. All configuration and options are programmed through this unit. Therearealso(5)LEDsforeasyvisualindicationofoperation:

• SafePressure–Thisturnson(blue)whensafepressureisachieved inside the enclosure.

• Enclosurepower–Thisis(red)whentheenclosurepowerisoff,and(green)whenenclosurepowerison.Theenclosurepowercanbeononlyafterasuccessfulpurgeandasafepressureisachieved.Bypassoptionallowspowertoremainonif safe pressure is lost.

• RapidExchange®–TheRapidExchangeorpurgingflowrateturnson(blue)whentheflowrateismeasuringproperflow.

• SystemBypass–Thisturnson(yellow)whenthesystembypassisactive.Thisshouldbeusedonlywhentheareaaroundtheenclosureisknowntobesafe.

• AlarmFault–The(red)LEDblinkswhenanyalarminputisdetectedandissolidwhenthereisaninternalsystemfault.

Pneumatic Manifold with I.S. Solenoid• ManifoldwithI.S.solenoidvalve:Themanifoldsystemis

mounted on the 6000 control unit providing a needle valve to setenclosurepressureandanI.S.solenoidvalvethatisusedforpurging(RapidExchange).PowerfortheI.S.solenoidvalveisprovidedbytheEPCUandisgalvanicallyisolated.Regulatedinstrument-grade air or nitrogen is required.

• Proportionalvalveoption:TheI.S.proportionalvalveisseparated on the 6000 control unit and provides continuous flowandpressuretotheenclosureforpurging(RapidExchange)andpressurization.PowerfortheI.S.solenoidvalveisprovidedbytheEPCUandisgalvanicallyisolated.Noneedlevalveisrequired.Pressurescanbecontrolledfromausersetpoint.

The6000seriesunitcanbeorderedwithoutthemanifoldorproportionalvalvesothatcustomerscanusetheirownmethod or valves for purging and pressurization. If a third-party electronic valve is used, the valve must be certified and installed inaccordancewiththehazardouslocationwhereitisoperating.Theuseofthe6000seriesmanifoldunitallowseasyandcorrectinstallation of the system.

Requirements for Purging/PressurizationCertificationsallowthe6000seriestobeusedonenclosuresin a gas, dust, or both gas and dust hazardous atmospheres. Gas atmospheres require the purging of the enclosure. Dust atmospheres require the physical removal of all the dust that collects inside. Both gas and dust atmospheres require the following:1)removingthedust,2)sealingtheenclosure,andthen3)purgingtheenclosure.Afterthesesequences,thepressurewithintheenclosureisabovetheminimumlevel.Theequipmentwithintheenclosurecan be energized.

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Operation of 6000 series

Purge Timing When using the 6000 series in a gas or gas and dust location, the time for purging an enclosure can be based either on a knownpurgerateandtime(fixedpurgetime),orbasedontheflowratebeingmeasuredfromthevent(dynamicpurgetime).Bothmethodsbasethetimeontheflowmeasurementatthevent,andcompletetheprocessinsteps.TheEPCUwilltakethereadings from the vent and use the appropriate reading (listed below)astheuseableflowrate.Forexample,iftheflowratemeasurementfromtheEPV-6000ventis7SCFM,theEPCUwilluse5SCFMastheflowrateforevaluation.Theflowratemeasurement steps and corresponding enclosure pressures are asfollows: •[email protected]”w.c.,(141l/[email protected].) •[email protected]”w.c.,(340l/[email protected].) •[email protected]”w.c.,(565l/[email protected].) •[email protected]”w.c.,(850l/[email protected].)

Fixed Purge Time If the purge time must be held to a specific time, then this time isbasedontheknownenclosurevolume,numberofvolumeexchanges,andflowratethroughthevent.Iftheflowrateisbelowtherequiredminimum,thenthepurgingcyclewillresetandwillnotstartuntiltheflowrateisabovetheselectedrate.Thissetupdoesnotallowpurgeflowtogobelowthevaluerequiredandwillnotrecalculatethetimeforpurgingifitgoesabove the required purge rate. This measurement method is the sametypeaswasusedinourprevioussystem,the4000series.

Dynamic Purge Time Dynamicpurgetimeallowsthepurgetimetobeupdatedtothepurgeflowthroughthevent.Thismethodisnotdependentonaconstantflowfromtheprotectivegassource.Itbasesthepurgetimeonthemeasuredflowandnotasetflow.Thisisveryusefulwhentheprotectivegassupplypressurevariesthroughoutthepurgingcycleorwhenitmayvaryfromoneinstallation to another.

Thefollowingparametersmustbeenteredforthedynamicpurge time: •Enclosurevolume •Numberofexchanges

ThepurgetimewillbebasedonthemeasurementoftheventandevaluationofthismeasurementfromtheEPCU.Thisallowsrecalculation of the time based on this measurement. During the dynamicpurgetime,theuser-interfacewilldisplaythepurgetimeinapercentagestartingwith0%andendingwith100%(purge time complete).

Purging Modes Purgingstart-upcanbesetupin4differentmodes,whichareexplainedbelow:

•STD–Standardmoderequirestheoperatortoengagethemanifoldsolenoidvalvemanuallywhenpurgingandmanuallydisengagewhenasuccessfulpurgingiscomplete.

•SA–Semiautomaticmoderequirestheoperatortoengagethemanifoldsolenoidvalvemanuallywhenpurging.TheEPCUwillautomaticallydisengagewhenasuccessfulpurging is complete.

•FA–Fully-automaticmodewillautomaticallyengagethemanifoldsolenoidvalvewhensafepressureisdetectedandwillautomaticallydisengagewhenasuccessfulpurgingiscomplete.

•PV–Theproportionalmodewillcontinuouslycontroltheflowrateduringandafterpurging.Thisallowsmaximumefficiency of the protective gas supply. This is very useful forareaswherethereisalimitedamountoftheprotectivegas supply available.

Inputs Thereare(4)intrinsicsafetyinputsforactivationofvariousoutputsandactionsbytheEPCU.TheseinputsacceptonlyadrycontactforactivationandaresuppliedbytheEPCU’sgalvanically isolated barrier. The assignments of the inputs for various actions are achieved through the user-interface controller.Onlyonefunctioncanoperateaninput.Theseinputscan bypass the system for live maintenance on the enclosure. The intrinsic safety inputs activate the auxiliary relays, energize the Rapid Exchange valve, de-energize the enclosure contacts, andshutthesystemdown,inadditiontomanymoreactionsand outputs.

Outputs There are (2) normally open dry contacts for the enclosure powerthatcanbeenergizedonlyafterasuccessfulpurgingandaminimumenclosurepressureismaintained.Lossofpressurewillcausethecontactstode-energizeunlesstheshutdowntimer is active or bypass mode is implemented. AlsoavailablearetheAuxiliary1andAuxiliary2,SPDTdrycontact outputs. The auxiliary outputs can be user configured using the user-interface controller and are controlled by various inputsorvariousconditionssuchaslowpressure,lossofpressure, bypass implemented, Rapid Exchange valve on, enclosure above maximum pressure setting, and many more. Both enclosure contacts and auxiliary contacts are forced-guided safety relays for functional safety.

EPV-6000 I.S. Relief Vent TheEPV-6000ventexhaustsexcesspressurefromtheenclosureifthepressurewithintheenclosureisabove1.0”w.c.andmeasuresflowandpressureduringoperation.The6000seriesventhasapressuretransducerandthermalflowsensorthatisconnectedtothe6000EPCUandisintrinsicallysafethroughthegalvanicisolationbarrierwithintheEPCU.Becausemeasurementoftheflowisalwaysattheexhaustofthepressurized enclosure, the vent is located on the enclosure(s) such that it is venting to the atmosphere.TheventisconnectedtotheI.S.terminationboardusingtheV1connectorandcablethatcomeswiththevent.TheEPV-6000 vent can be mounted vertically or horizontally and is not gravitydependent.Forcorrosiveenvironments,theEPV-6000has an optional stainless steel cap so that the body of the vent ismountedintheenclosurewithjustthestainlesssteelcapexposed to the outside environment.

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Electrical Wiring Diagrams

TheI.S.terminationboardismountedinsidetheType4X(IP66)stainlesssteelenclosureanddoesnotrequireanyleadsealstotheEPCUenclosure.WiringfromtheEPCUtothisI.S.terminationboardisprovided.

Thepowerconnectionforenclosurepower,auxiliaryoutputsandpowertotheEPCUiscompletedwithintheexplosionproofenclosurethathousestheEPCU.Astainlesssteel¾”conduitextendstotheoutsideoftheType4X,IP66stainlesssteelenclosureforeasyconnectionoftheleadseals.LeadsealsorExdecableglandsarenotprovided, but are available as an option. Any certified lead seal or Ex de cable glands can be used. No special seals are required.

EPCU Board

I.S. Termination Board*

PowertoEPCU

Enclosure contacts (2)N.O.

Auxoutput 1(1)SPDT

Auxoutput 2(1)SPDT

TempModule

Vent1

Vent2

Userinterface

connection prewired

I.S.solenoidvalve from

manifold prewired

Requires standard seals to Ex enclosure

Removable Terminals

Top of EPCU wiring terminals

ToI.S. terminal board

IS PWR 1+

IS PWR 1-

IS DATA 1A

IS DATA 1B

IS 1 SHLD

IS PWR 2+

IS PWR 2-

IS DATA 2A

IS DATA 2B

IS 2 SHLD

IS PWR 3+

IS PWR 3-

IS DATA 3A

IS DATA 3B

IS 3 SHLD

INPUT 1-

INPUT 1+

INPUT 2-

INPUT 2+

INPUT 3-

INPUT 3+

INPUT 4-

INPUT 4+

INPUT SHIELD

Inputs1thru4

*Doesnotcomewiththecomponentkit.

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Dimensions

Pneumatic Diagram Model 6000 System Accessories

Connection Fittings US-EXDE-3/4 Exdecablegland LCK,TCK Conduitfittingkits EFC-6-SS(includedwithunit) Flushmountconnector CG-8 Cablegland

Additional Items HR-SW00 Keyswitch(removableinoneposition) HR-SW01 Pushbuttonswitch(on/off) US-B75-02-WJC 3/8”filterregulator(40micronfilter) SMK-6000 Mountingboltsandhardware SMK-6000-CK Mountingboltsandhardwareforcomponentkit 6000-RUI-KIT-00Kitforremotemountinguser-interfaceunit 6000-MAN-DV-01 Manifoldw/I.S.solenoidvalve 6000-MAN-PV-01 I.S.proportionalvalve

Warning Nameplates – (1) EWN tag comes with every system ordered ETW-15 Temperaturewarningmetaltag

Needle Valve

Plug Protective gas supply

Plug

SolenoidValve, EEx io2/2 way

Supply to enclosure

6000 Control unit with housing

367,

5 m

m (1

4.47

'')

182,8 mm (7.20'')

182,8 mm (7.20'')

32 mm (1.26'')

32 mm (1.26'')

220,7 mm (8.69'')

160,

2 m

m (6

.31'

')

152,

4 m

m (6

.00'

')

220,7 mm (8.69'')34,3 mm (1.35'')

58,4 mm (2.30'')

115,5 mm (4.55'')172,7 mm (6.80'')

5,1 mm (0.20'')

21,3 mm (0.84'')

247,9 mm (9.76'')

40,6

mm

(1.6

'')

19,3

mm

(0.7

6'')

38,3

mm

(1.5

1'')

51 m

m (2

.01'

')

2,3

mm

(0

.09'

')

Air outbottom position

Clearance hole for9/16 - 18 hardware

3 holes

Mtg hole for1/4 - 20 hardware

3 holes

Air intop position

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Dimensions

133.3 mm (5.25'')

127.

7 m

m (5

.03'

')ø50 mm (1.97'')

57.1

mm

(2.2

5'')

57.1

mm

(2.2

5'')

145.8 mm (5.74'')

82.5

mm

(3.2

5'')

57.6

mm

(2.2

7'')

28.4 mm (1.12'')

28.4

mm

(1.1

2'') 57.1 mm (2.25'')

1-1/2 NPS thread

1-1/2 NPSM thread

EPV-6000 Vent

82.8 mm (3.26'')20.6 mm (0.81'')

58.7

mm

(2.3

1'')

123.95 mm (4.88'')

26.9 mm (1.06'')

30 mm (1.18'')

35.6

mm

(1.4

0'')

62 mm (2.44'')

13.7

mm

(0

.54'

')

123.

95 m

m (4

.88'

')

#8-32 thdmountinglocation

#8-32 thdmountinglocation

User Interface with Mounting Bracket

User Interface without Mounting Bracket

53.3 mm (2.10'')

135.

6 m

m (5

.34'

')

35.3 mm (1.39'')

5.8

mm

(0.2

3'')

126.5 mm (4.98'')

145.

5 m

m (5

.73'

')

30 mm (1.18'')

0.25 mm (0.01'')

27.9 mm (1.10'')

35.5

mm

(1

.40'

')

ø4.6 mm (0.18'')

ø4.6 mm (0.18'')

ø4.6 mm (0.18'')

ø4.6 mm (0.18'')

93.5

mm

(3.6

9'')

21.1

mm

(0

.83'

')21

.1 m

m

(0.8

3'')

53.3 mm (2.10'')

20.1 mm (0.79'') 4 x

Ø 4.6 mm (0.18'')

20.1 mm (0.79'')

93.5 mm(3.69'')

82.8 mm (3.26'')

41.4 mm(1.63'')

51.5

mm

(2.0

3'')

User interface

(reference)

ø16.2 mm (0.64'')connectorclearance

ø4.3 mm (0.17'') mounting

hole

ø4.3 mm (0.17'') mounting

hole

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Dimensions

6000 EPCU control unit with explosion / flameproof enclosure

25.4 mm (1.00'') 50.8 mm

(2.00'')

52.3

mm

(2

.06'

')13

9.95

mm

(5

.51'

')

60.5 mm (2.38'')

120.65 mm(4.75'')

171.

5 m

m (

6.75

'')

85.8

5 m

m

(3.3

8'')

69.8

5 m

m

(2.7

5'')

LC

3/4'' NPT thd

3/4” NPT thread

#5/16-18mounting hardware

#5/16-18mounting hardware

3/4''NPTthd

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Dimensions

6000 Manifold

76.21 mm(3.00")

72.96 mm (2.87")

72.96 mm (2.87")

72.9

6 m

m (2

.87"

)

53.35 mm (2.10")

53.35 mm (2.10")

53.35 mm (2.10")

11.43 mm(.45")

14.73 mm (.58")

38.15 mm(1.50")

38.15 mm(1.50")

20.67 mm(.79")

19.05 mm(.75")

24.13 mm (.95")

50.0

4 m

m (1

.97"

)

98.0

4 m

m (3

.86"

)

24.13 mm (.91")

16.02 mm(.63")

121.67 mm(4.79")101.85 mm

(4.01")

62.23 mm (2.45")

19.075 mm (.75")

3/8" npt inlet

3/8" npt outlet

3/8" npt outlet 3/8" npt inlet

Solenoid valve assySolenoid valve

cable entry

Needle valve, screwdriver slot drive

# 10-32 thd375 deep

c’sink 82° to ø .323mounting locations

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General Specifications

EnclosureVolume: 450ft3(12.7m3)Numberofvolumeexchange: 4to19Hazardous enviroment: Gas, Dust, Gas + DustOperation mode for Purging (Rapid Exchange valve) STD Manuallyengageanddisengage SA Manuallyengage,automaticallydisengage FA Automaticallyengageanddisengage

Electrical Parameters

6000 Series control unitPowerrequirement: ACVersion: 100to250VAC/50-60Hz/100mA DCVersion: 20to30VDC/600mAOutputs: Enclosurecontactoutput: 8A@240VAC (Drycontacts(2)SPSTN.O.) 8A@24VDC

Auxiliary1contactoutput: 2A@240VAC (Drycontacts,SPDT) 2.0A@24VDC

Auxiliary2contactoutputs: 2A@240VAC (Drycontacts,SPDT) 2.0A@24VDC

Inputs: Contactinputs1,2,3,4: 2.5VDC@2mA,I.S. Temperatureinputs: 6000-TEMP-…,I.S. Vent(s)EPV6000: I.S.connectionviaconnector Upto2ventscanbeconnected

UserInterfacemodule: I.S.connectionviaM8(V31)provided LCDformenudrivenset-upandoperation LEDindication SafePressure: BLUE–Safepressureisachieved EnclosurePower: GREEN-poweron,RED–poweroff RapidExchange: BLUE–whenpurgingisrunning SystemBypass: YELLOW–whenbypassisactivated AlarmFault: REDblinking-anyalarminputdetected REDsolid–6000seriessystemfault

Operation Conditions

StorageTemp: -30ºFto+190ºF(-34ºCto+88ºC)OperatingTemp: 6000Controlunit: -4ºFto+140ºF(-20ºCto+60ºC) EPV6000vent: -4ºFto+140ºF(-20ºCto+60ºC)

Pneumatic Parameters

Protectivegasrequirement: InstrumentgradeairorinertgasPressurerequirement: 20to120psig(Filter+Regulatornotprovided) Safepressureminimum: Gas: 0.25”w.c.(6.4mmw.c.) Dust: 0.65”w.c.(16.5mmw.c.) Gas+Dust: 0.65”w.c.(16.5mmw.c.)Purgingflowrateincrementandenclosurepressuresatflowrate: •[email protected]”w.c.,(141l/[email protected].) •[email protected]”w.c.,(340l/[email protected].) •[email protected]”w.c.,(565l/[email protected].) •[email protected]”w.c.,(850l/[email protected].)

Flowrate(pressurization): 0.01SCFM(0.30l/min)andup(depends on enclosure seal)

InletfittingtoManifold: 3/8"NPTfemaleOutletfittingfromManifold: 3/8"bulkheadfittingprovided

Mechanical Specifications

6000 Control unitProtectionclass(forallelectronics): Type4X,IP66Weight: 25lbPowerConnections: ¾”NPTmalepipe(explosionproofsealsrequired)I.S.Inputconnections: Terminal connection inside 6000 series unitMaterial: Enclosure: 316L(UNS31603)StainlessSteel Manifoldvalve: Anodized6082Aluminum Fittings: 316L(UNS31603)StainlessSteel EPV6000 Relief VentFlowratemeasurement Flowrateismeasuredinincrements, 5,12,20,30SCFM,(141l/min, 340l/min,565l/min,850l/min)

ProtectionClass: MountingfittingType4X,IP66Weight: 2lbPowerconnections: M12(V1)pinconnector(matingconnector withcablecomeswithventfor connectiontothecontrolunit);Intrinsicallysafe

Mounting: Mounting can be any orientation to the enclosure Not dependent on gravityMounting hole: 1½”NPTknockouthole,mountingwithsealednutMaterial: EPV-6000-AA: 6063T6AnodizedAluminum EPV-6000-SS: 303(UNS30300)StainlessSteelcap

Sparkarrestorassembly: Protectedwith304 (UNS31603)StainlessSteelScreen Movable so that opening can be positioneddownwards

Model Number Designations Control Unit 6000 - DV - S2 - UN - WH - AC

Valve Type DV - digital solenoid valve NV - no valve

Safety Integrity Level S2 -Sil2,IEC61508,standard S3 -Sil3,IEC61508

Connection Style WH -withstainlesssteelhousing CK - component kit XD -w/Exdecableglands Power Supply AC - 100-250VAC DC - 20-30VDC

Vent EPV - 6000 - AA - 1

Body Type AA - anodized aluminum std. SS - stainless steel cap

102Subject to modifications without notice





Germany: +49 621 776 2222

Notes

Documents

Type X & Ex [px] · Type X & Ex [px] 6000 SERIES 94 Type X & Ex [px] Subject to modifications without notice Pepperl+Fuchs Group USA: +1 330 486 0002