purge/pressurization system data sheets - series...

SERIES 2000 DATA SHEETS

PROCESS AUTOMATION

PURGE/PRESSURIZATION SYSTEM

Type X

2000SERIES

2

Type X

Type X Systems (2000 Series) 2001A:ClassIEnclosureVolumes≤2ft3andClassIIEnclosureVolumes≤10ft3.................................3 2001B:ClassIIEnclosureVolumes≤50ft3............................................................................................7 2001C:ClassIIEnclosureVolumes≤250ft3.........................................................................................11 2002:ClassIEnclosureVolumes≤15ft3..............................................................................................15 2003:ClassIEnclosureVolumes≤75ft3...............................................................................................19 2004:ClassIEnclosureVolumes≤200ft3.............................................................................................23 2005:ClassIEnclosureVolumes≤450ft3.............................................................................................37

Accessories.......................................................................................................................................................31

Type X

2000SERIES

3

Type X

Description

Model2001Aisapressurizationorpurgingsystemthatoperatesonasupplyofcompressedinstrumentairorinertgas.Itregulatesandmonitorspressurewithinsealed(protected)enclosure(s),inordertopreventcombustibledustaccumulationorremoveandpreventflammablegasorvaporaccumulations.InClassIIareas,thesystemmaintainsa"safe"(1.0")pressure.InClassIareas,thesystemaccomplishesfourairexchangesandmaintainsa"safe"(0.25")pressure.Inaddition,thesystemincludesanelectricalpowercontrolunit(EPCU)thatmonitorssystemoperationandcontrolsenclosurepower.Allstart-uprequirementsmustbesatisfiedbeforetheEPCUwillenergizepowertotheenclosure(s).Theseprocessesreducethehazardous(classified)arearatingwithintheenclosure(s),inaccordancewiththeNEC-NFPA70,Article500,NFPA496andISA12.4.

Basic Operation

Inaccordancewithsysteminstructions,start-uprequirestheairsupplytobeengagedandEPCUpowertobeenergized.InClassIIareas,alldustmustberemovedfromtheenclosure(s).Theenclosureprotectionvent(ifused)mustbetestedandenclosure(s)mustbesealed.TheEPCUpowercontrolswitchmustbeactivatedandthesystemwillself-test.Theenclosurepressurecontrolregulatoristhenusedtosetasafereadingontheenclosurepressuregauge.InClassIIareas,powerwillenergizeshortlyaftersafepressureisstable.InClassIareas,thesystemmustperformanexchangecycle(determinedbythesafepressureflowrate—fiveminutesminimum)beforepowercanbeenergized.LossofsafepressurecausestheEPCUtodeenergizepowertotheprotectedenclosure(s).Allsystemsincludeform"C"contactsforaudibleorvisualalarmsystems.

Model 2001A

STD Style (Standard)

Model Number: 2001A-CII Type XDesignation: PressurizationSystemEnclosureVolume: 10ft3max.UL&FMCertified: Cl.II,Div.1, GroupE-GRatingReduction: Div.1to Nonhazardous

Model Number: 2001A-CI Type XDesignation: PurgingSystemEnclosureVolume: 2ft3max.UL&FMCertified: Cl.I,Div.1, GroupC&D*RatingReduction: Div.1to Nonhazardous

Standard Model Applications

*Only FM Certified Group B System Available

Class I (≤ 2 ft3) and Class II ( ≤ 10 ft3)

Type X

2000SERIES

4

Type X

System SupplyInlet

Regulator

Enclosure SupplyOutlet

MountingPlate

FlameArrestorFitting

VenturiOrifice

System Specifications

SystemDimensions: Seepage6ShippingWeight: 38lbTemp.Range: -20°Fto+120°FSupplyPressureRange: *5-120psimax.SupplyRequirements: CleanairorinertgasSafePress.Setpoint(CI/CII): 0.25"/1.0"SafePress.FlowRate: **0.1-3.5SCFHClassIExchangeTime: ***AsrequiredSystemSupplyPort: 1/4"TubeFittingEnclosureSupplyFitting: 1/4"TubeFittingEnclosureReferenceFitting: 1/4"TubeFittingEPCUConduitPortSize: 1/2"FPTEPCUPowerRequirements: 120VAC60Hz1Ø(European240voltageonly) 240VAC50Hz1Ø(Allvoltageratingsarefactoryset)EPCUPowerConsumption: 500mAPowerRelayContacts: 20A@240VAC 20A@28VDC ****[email protected]: 20A@240VAC [email protected]: 15A@240VAC 10A@2VDC

* WithEPV-1Vent-120psimax.to5psimin.SystemsinstalledwithoutVentmustbeequippedwithtamperproofregulatorsetto5psimax.

** Enclosureintegritydeterminesactualflowrate

*** Timerequiredtoexchange4volumeswithintheenclosure(s),basedonactualmeasuredsafepressureflowrateor5minutes,whicheverisgreater

EPCU Description

ThePepperl+Fuchs2000SeriesEPCUisafactoryprogrammed,fieldadjustable,microprocessorcontrolledunitfeaturingfullstatusindication,redundantgatearraylogicandelectromechanicalrelays.TheEPCUisconstructedfromfourmajoritems:(1)apowermodule,(2)apressureswitchmodule,(3)alogicmoduleand(4)apowermodeselectorswitch.Thesectionsarelinkedwithpolarizedcable,andtheboardsarestackedintheEPCUenclosureonstandoffs.

Basic EPCU Operation

Whenpoweris"off",theEPCUisatrest,alarmandpowerrelaysaredeenergized,andtheLEDdisplayisoff.Whenpowerisswitched"on",theEPCUperformsaself-testofLEDdisplayandlogicfunctions.Theunitwillthenstart-up.ClassIIunitsmustdetecta0.50"pressuretoenergizethealarmrelay.Theenclosurepowerrelaysenergizeafterabriefdelay.ClassIunitsmustdetecta0.25"pressuretoenergizethealarmrelayandbeginanexchangecycle.Whenthecyclestops,thepowerrelayswillenergize.Lossofsafepressureoneitherunitcausesalarmandpowerrelaystodeenergize(seepowercontroloptionsformoreinformationregardingEPCUoperation).

EnclosureReference Inlet

EnclosurePressureGauge

EPCUPressureReferenceTubing

STD Style

Material Specifications

RegulatorBody: Zincw/EnamelFinishRegulatorHandle: PolycarbonateEnclosurePressureGauge: Alum.w/EnamelFinishTubeFittings: 316SSForgedBodyTubing: 316SS1/4".035WeldedSystemNameplates: SilkscreenedLexan®&SSFastenerHardware: SSScrews&BoltsMountingPlate: 31614Ga#3BrushSSEPCUEnclosureBody: BeadBlastCastAlum.EnclosureWarningNameplate: SilkscreenedSS

Lexan®isaregisteredtrademarkoftheGeneralElectricCorporation

Electrical Wiring Diagram

Simplified EPCU Redundant Logic Diagram

PER

GAL

CLK

FAIL

PR

C

(2)

SPCR

µPSPS

(1)

(3)

EPR

EPR

SPS - SAFE PRESSURE SWITChGAL - GATE ARRAy LOGICµP - MICROPROCESSORPER - POWER ENABLED RELAySPCR - SAFE PRESSURE CONFIRMATION RELAyEPR - ENCLOSURE POWER RELAy

OPERATION

Signal(1)fromSPSissenttoµP,GALandSPCRcoil.Duringstart-up,GALverifiesallµPfunctions.GAL&µPmustreceiveuninterruptedsignalfromSPStopreventlogicresetting.AfterGALverifiesallstart-upprocedures,itsends"powerenabled"signal(2)toPERcoil.Then,µPsends"powerrequest"signal(3)throughtheSPCRandPERcontactstoEPRcoils.

Remote AlarmRelay Terminals

12345678910

NO Com NC

OutInIn Out

Enclosure Power Supply

Terminals

IsolatedEnclosure

PowerRelays

IsolatedAlarmRelayField Wired

Power ModuleTerminals 20A

FUSES

EPCU PowerSupply Terminals

120VAC240VAC(OptionalVoltage)

NeuNeu

HotHot

GndGnd

CONNECTION POINTS SHOWN ABOVE IN BOLD TEXT ON SYSTEM DIAGRAM

Type X

2000SERIES

5

Type X

PowerModuleWiringTerminal

20AEnclosurePowerFuse

VoltageInputSelectorHeader(factorysetfor120or240VACpower)

RESVFactoryWiringTerminal

PressureSwitchCableHeader

LogicModuleCableHeader

RedundantSafePressureRelay

20AEnclosurePowerRelays

20AAlarmRelay

VoltageRegulatorsPowerControlSwitchCableHeader

IsolatedCoilVoltageTransformer

120/240 VAC EPCU Power Module

EPCU Pressure Switch Module

PrimarySafePressureSwitch

InputFuse

RESVRelay

SpaceforOptionalRedundantSafePressureSwitch

EPCU Features

LED DISPLAy INDICATORSPower Off:Red EnclosurePowerRelaysDeenergizedPower On: Green EnclosurePowerRelaysEnergizedSafe Pressure: Blue EnclosurePressure>0.15"or0.50"w.c.Timer Running:yellow ExchangeTimerActive-ClassIOnlyAlarm Active:Red EnclosurePressure<0.15"or0.50"w.c.Bypass Engaged: Green ControlBypassActive-CBModes

FIELD ADJUSTABLE TIMER FUNCTIONS RET(RapidExchangeTimer)providesatimedelayaftersafepressureisdetected,toallowfourvolumeexchangespriortoenergizingtheenclosurepowerrelays.InClassIareasonly,ifsafepressureislostduringtimedelaycycle,EPCUwillreset.

NOTE: EDT & SLT timers not functional on Series 2001 Systems

Power Control Options

NORMAL RUNNING (NR) MODE EPCUfeaturesanon-offpushbuttonpowercontrolswitchtoacti-vatecontrolfunctions.Switchmustbedepressedtoinitiatestart-up.Aftercompletionofstart-up,safepressuremustbelostorswitchmustbedepressedtodeenergizeenclosurepowerrelays.

CONDITIONAL ByPASS (CB) MODE EPCUfeaturesanoff-on-bypasspowercontrolswitchtoactivatecontrolfunctions.Switchmustbesetto"on"positiontoinitiatestart-up.Afterenclosurepowerisenergized,safepressuremustbelostorswitchmustbesetto"off"positiontodeenergizeenclosurepower.Afterenclosurepowerisenergized,switchmaybesetto"bypass"positiontotemporarilylatchenclosurepowerrelays.AflashingLEDthenindicatesbypassengaged,andtheenclosurecanthenbeaccessedwithoutdeenergizingpower(performedunderspecificconditions).Followingaccess,safepressuremustbereestablishedtoresumenormaloperation.Atthattime,theswitchmayberesettothe"on"positionwithoutdisruptionofenclosurepower.Alarmrelaynormallydeenergizesonlyuponlossofsafepressure,butcanbeprogrammedtodeenergizewhenbypassisengaged,ifspeci-fiedattimeoforder.

Class I LED Displays

Alarm Only Alarm & Bypass

BarrierFault&ActiveStatusIndicators

PrimaryMicroprocessor

FactoryProgrammingHeader

LEDStatusDisplay

PressureSwitchCalibrationAccess

BarrierASocket

BarrierBSocket

BarrierCSocket

BarrierWiringTerminal

RedundantController(GAL)

PowerModuleCableHeader

EDT,SLT&RETTimers

EPCU Logic Module

Class II LED Displays


Assembled Electrical Power Control Unit

Type X

2000SERIES

6

Type X

Model Number Designations

2001A - STD - CI - NR - Lh - ##

Series Model NumberSystem Style STD - StandardArea Classification CI -ClassI,GroupC&DArea CII -ClassII,GroupE,F&GArea IB -ClassI,GroupBAreaPower Control Mode NR -NormalRunning CB -ConditionalBypassMounting Configuration Lh -lefthand leftsideofenclosure Rh -righthand rightsideofenclosure TM -topmount topofenclosure BM -bottommount bottomofenclosure WM -wallmount wallsurface FM* -framemount externalframeorrack PM* -panelmount enclosuresurfacecutout* FM & PM configurations feature flush mount EPCU. Flush mount EPCU is not suitable for Group B Area.## - See Accessories Page 132 for additional factory installed accessories

BARRIER PROGRAMMING OPTIONS

Barrier A Function - when switch opens Disablesstart-upcycleDeenergizesenclosurepowerandalarmrelayFunctionsparalleltosafepressureswitchBarrier B Function - when switch opensNotprogrammed-customapplicationsonlyBarrier C Function - when switch closesEnergizesRESVrelay-customapplicationsonly

OPTIONAL INTRINSIC SAFETy BARRIERSDESCRIPTION & OPERATION

TheEPCULogicModulecanaccommodateuptothreeintrinsicsafetybarrierstointeractwithremotedevicesandaffectoperationoftheEPCU.Thebarriersareinstalledandprogrammedbythefactoryattimeoforder,andtheyaredesignedtofunctioneitherinconjunctionwithacustomerfurnishedswitchandaPepperl+Fuchsfurnishedresistornetworkcable,oraPepperl+Fuchsfurnishedproximitydetector.Eachbarrierdevelopsalowpowersignaltocreateatwo-wireclosed-loopcircuit.OperationalstatusofeachbarrierisindicatedbyagreenLEDtoshowactive(closedswitch)status,andbyaredLEDtoshowfaulted(linebreakage)cablestatus.Allbarrierscanbereprogrammedtoduplicateotherbarrierfunctionsasrequired,uponspecificrequest.

Dimensionsininches.Mountingdimensionsavailableuponrequest.FM&PMpanelcutoutdimensions:21hx12wHeight&widthdimensionsreflectmountingplatemeasurements.Depthdimensionreflectsoverallmeasurementofsystem,includingcomponents.

OverallSystem

Dimensions

FM or PM -flatpanel

22

13

11.25

Lh -lefthand

20

11

10.50

STD

height

Width

Depth

Rh -righthand

20

11

10.50

BM -bottommount

10.50

20.75

10.50

WM-wallmount

20

11

12.50

TM -topmount

10.50

20.75

10.50

`

Model 2001A System Accessories (See accessories page for complete details)

CONNECTION FITTINGS

EFC-4 1/4"FlushConnectorEBC-4 1/4"BulkheadConnectorEPC-10 1/2"PipeConnector

ADDITIONAL ITEMS

LLF 1/4"FilterSMK-2,-3or-10 SystemMountingKitRAH RemoteAlarmHornRAB-1 Div.1RemoteAlarmBeaconLCK LFittingConduitKitTCK TFittingConduitKit

SRM-4000 SwitchResistorModuleNJ... P+FNamurSensor

INSTALLATION & OPERATION MANUAL

129-0208 Inst.&OperationManualOPTIONAL ENCLOSURE PROTECTION VENTS

EPV-1-SA-00 Straightw/SparkArrestorEPV-1-SA-90 RtAnglew/SparkArrestor

OPTIONAL hEX KEy REGULATOR hANDLE

TR-10G TamperProofRegulator

WARNING NAMEPLATES

EWN-1 ClassIEnclosureWarningEWN-2 ClassIIEnclosureWarningETW EnclosureTemperatureWarning

FACTORy INSTALLED ACCESSORIES

IS1 ChannelABarrierIS2 ChannelBBarrierIS3 ChannelCBarrierRP1 RedundantSafePressureSwitchL PowerSwitchKeyLockAssembly

ONE (1) ENCLOSURE WARNING NAMEPLATE & ONE (1) INSTALLATION & OPERATION MANUAL ARE PROVIDED WITh EACh SySTEM

1/4"SupplyTubing

MountingKitSMK-2

orSMK-3

EnclosureProtectionVentEPV-1-SA...

(EPV vent not required when using the TR-10G tamper proof regulator

as redundancy)

PressurizedProtectedEnclosure

1/4"TubingReference

EnclosureSupplyFittingEBC-4

EnclosureReferenceFittingEFC-4

System Accessories Diagram

WarningNameplateEWN-__

(IncludedwithPanel)

Type X

2000SERIES

7

Type X

Description

Model2001Bisapressurizationsystemthatoperatesonasupplyofcompressedinstrumentairorinertgas.Itregulatesandmonitorspressurewithinsealed(protected)enclosure(s),inordertopreventcombustibledustaccumulation.IntendedexclusivelyforClassIIareas,thesystemisdesignedtomaintaina"safe"(1.0")pressure.Inaddition,thesystemincludesanelectricalpowercontrolunit(EPCU)thatmonitorssystemoperationandcontrolsenclosurepower.Allstart-uprequirementsmustbesatisfiedbeforetheEPCUwillenergizepowertotheenclosure(s).Thisprocessreducesthehazardous(classified)arearatingwithintheenclosure(s),inaccordancewiththeNEC-NFPA70,Article500,NFPA496andISA12.4.

Basic Operation

Inaccordancewithsysteminstructions,start-uprequirestheairsupplytobeengagedandEPCUpowertobeenergized.Theoperatoristhenrequiredtoremovealldustfromtheprotectedenclosure(s).Theenclosureprotectionvent(ifused)mustbetestedandenclosure(s)mustbesealed.TheEPCUpowercontrolswitchmustbeactivatedandthesystemwillself-test.Theenclosurepressurecontrolregulatorisusedtosetasafereadingontheenclosurepressuregauge.Theenclosurepowerwillenergizeafterabriefpause,whensafepressureisstable.LossofsafepressurecausestheEPCUtodeenergizepowertotheprotectedenclosure(s).Thesystemincludesform"C"contactsforaudibleorvisualalarmsystems.

Model 2001B



Class II ( ≤ 50 ft3)

Model Number: 2001B-CII Type XDesignation: PressurizationSystemEnclosureVolume: 50ft3max.UL&FMCertified: Cl.II,Div.1,GroupE-GRatingReduction: Div.1toNonhazardous

Type X

2000SERIES

8

Type X


SystemDimensions: Seepage10ShippingWeight: 38lbTemp.Range: -20°Fto+120°FSupplyPressureRange: *5-120psimax.SupplyRequirements: CleanairorinertgasSafePress.Setpoint: 1.0"@SafePress.SafePress.FlowRate: **0.1-3.5SCFHSystemSupplyPort: 3/8"TubeFittingEnclosureSupplyFitting: 3/8"TubeFittingEnclosureReferenceFitting: 1/4"TubeFittingEPCUConduitPortSize: 1/2"FPTEPCUPowerRequirements: 120VAC60Hz1Ø(European220voltageonly) 240VAC50Hz1Ø(Allvoltageratingsarefactoryset)EPCUPowerConsumption: 500mAPowerRelayContacts: 20A@240VAC 20A@28VDC ***[email protected]: 20A@240VAC [email protected]: 15A@240VAC 10A@28VDC

* WithEPV-3Vent-120psimax.to5psimin.Systems installedwithoutVentmustbeequipped withtamperproofregulatorsetto5psimax.


EPCU Description



Whenpoweris"off",theEPCUisatrest,alarmandpowerrelaysaredeenergized,andtheLEDdisplayisoff.Whenpowerisswitched"on",theEPCUperformsaself-testofLEDdisplayandlogicfunctions.Theunitwillthenstart-up.ClassIIunitsmustdetecta0.50"pressuretoenergizethealarmrelay.Theenclosurepowerrelaysenergizeafterabriefdelay.Lossofsafepressureontheunitcausesalarmandpowerrelaystodeenergize(seepowercontroloptionsformoreinformationregardingEPCUoperation).




System SupplyInlet

Regulator


MountingPlate


VenturiOrifice




STD Style



PER

GAL

CLK

FAIL

PR

C

(2)

SPCR

µPSPS

(1)

(3)

EPR

EPR


OPERATION




12345678910

NO Com NC

OutInIn Out


Terminals

IsolatedEnclosure

PowerRelays



FUSES



NeuNeu

HotHot

GndGnd

Type X

2000SERIES

9

Type X

EPCU Features

LED DISPLAy INDICATORSPower Off: Red EnclosurePowerRelaysDeenergizedPower On: Green EnclosurePowerRelaysEnergizedSafe Pressure: Blue EnclosurePressure>0.50"w.c.Alarm Active:Red EnclosurePressure<0.50"w.c.Bypass Engaged: Green ControlBypassActive-CBModes

FIELD ADJUSTABLE TIMER FUNCTIONS RET,EDT&SLTtimersnotfunctionalonModel2001BSystems



CONDITIONAL ByPASS (CB) MODE EPCUfeaturesanoff-on-bypasspowercontrolswitchtoactivatecontrolfunctions.Switchmustbesetto"on"positiontoinitiatestart-up.Afterenclosurepowerisenergized,safepressuremustbelostorswitchmustbesetto"off"positiontodeenergizeenclosurepower.Afterenclosurepowerisenergized,switchmaybesetto"bypass"positiontotemporarilylatchenclosurepowerrelays.AflashingLEDthenindicatesbypassengaged,andtheenclosurecanbeaccessedwithoutdeenergizingpower(performedunderspecificconditions).Followingaccess,safepressuremustbereestablishedtoresumenormaloperation.Atthattime,theswitchmayberesettothe"on"positionwithoutdisruptionofenclosurepower.Alarmrelaynormallydeenergizesonlyuponlossofsafepressure,butcanbeprogrammedtodeenergizewhenbypassisengaged,ifspecifiedattimeoforder.









20AAlarmRelay







InputFuse

RESVRelay







LEDStatusDisplay


BarrierASocket

BarrierBSocket

BarrierCSocket




EDT,SLT&RETTimers

EPCU Logic Module

Type X

2000SERIES

10

Type X


OverallSystem

Dimensions

FM or PM -flatpanel

22

13

11.50

Lh -lefthand

20

11

10.75

STD

height

Width

Depth

Rh -righthand

20

11

10.75

BM -bottommount

10.50

20.75

10.75

WM-wallmount

20

11

12.50

TM -topmount

10.50

20.75

10.75

`

CONNECTION FITTINGS

EFC-4 1/4"FlushConnectorEFC-6 3/8"FlushConnectorEBC-6 3/8"BulkheadConnectorEPC-13 1"PipeConnector

ADDITIONAL ITEMS

SMK-2,-3or-10 SystemMountingKitRAH RemoteAlarmHornRAB-1 Div.1RemoteAlarmBeaconLCK LFittingConduitKitTCK TFittingConduitKit

SRM-4000 SwitchResistorModuleNJ... P+FNamurSensor




WARNING NAMEPLATES

EWN-2 ClassIIEnclosureWarningETW EnclosureTemperatureWarning



Model 2001B System Accessories (See accessories page for complete details)


3/8"SupplyTubing

MountingKitSMK-2

orSMK-3



1/4"TubingReference




WarningNameplateEWN-2

(IncludedwithPanel)


2001B - STD - CII - NR - Lh - ##

Series Model NumberSystem Style STD - StandardArea Classification CII -ClassII,GroupE,F&GAreaPower Control Mode NR -NormalRunning CB -ConditionalBypassMounting Configuration Lh -lefthand leftsideofenclosure Rh -righthand rightsideofenclosure TM -topmount topofenclosure BM -bottommount bottomofenclosure WM -wallmount wallsurface FM* -framemount externalframeorrack PM* -panelmount enclosuresurfacecutout* FM & PM configurations feature flush mount EPCU.

## - See Accessories Page 132 for additional factory installed accessories





Type X

2000SERIES

11

Type X

Model 2001C



Class II ( ≤ 250 ft3)

Model Number: 2001C-CII Type XDesignation: PressurizationSystemEnclosureVolume: 250ft3max.UL&FMCertified: Cl.II,Div.1,GroupE-GRatingReduction: Div.1toNonhazardous

Description

Model2001Cisapressurizationsystemthatoperatesonasupplyofcompressedinstrumentairorinertgas.Itregulatesandmonitorspressurewithinsealed(protected)enclosure(s),inordertopreventcombustibledustaccumulation.IntendedexclusivelyforClassIIareas,thesystemisdesignedtomaintaina"safe"(1.0")pressure.Inaddition,thesystemincludesanelectricalpowercontrolunit(EPCU)thatmonitorssystemoperationandcontrolsenclosurepower.Allstart-uprequirementsmustbesatisfiedbeforetheEPCUwillenergizepowertotheenclosure(s).Thisprocessreducesthehazardous(classified)arearatingwithintheenclosure(s),inaccordancewiththeNEC-NFPA70,Article500,NFPA496andISA12.4.

Basic Operation

Inaccordancewithsysteminstructions,start-uprequirestheairsupplytobeengagedandEPCUpowertobeenergized.Theoperatoristhenrequiredtoremovealldustfromtheprotectedenclosure(s).Theenclosureprotectionvent(ifused)mustbetestedandenclosure(s)mustbesealed.TheEPCUpowercontrolswitchmustbeactivatedandthesystemwillself-test.Theenclosurepressurecontrolregulatorisusedtosetasafereadingontheenclosurepressuregauge.Theenclosurepowerwillenergizeafterabriefpause,whensafepressureisstable.LossofsafepressurecausestheEPCUtodeenergizepowertotheprotectedenclosure(s).Thesystemincludesform"C"contactsforaudibleorvisualalarmsystems.

Type X

2000SERIES

12

Type X


SystemDimensions: Seepage14ShippingWeight: 38lbTemp.Range: -20°Fto+120°FSupplyPressureRange: *5-120psimax.SupplyRequirements: CleanairorinertgasSafePress.Setpoint: 1.0"@SafePress.SafePress.FlowRate: **0.1-3.5SCFHSystemSupplyPort: 1/2"TubeFittingEnclosureSupplyFitting: 1/2"TubeFittingEnclosureReferenceFitting: 1/4"TubeFittingEPCUConduitPortSize: 1/2"FPTEPCUPowerRequirements: 120VAC60Hz1Ø(European220voltageonly) 240VAC50Hz1Ø(Allvoltageratingsarefactoryset)EPCUPowerConsumption: 500mAPowerRelayContacts: 20A@240VAC 20A@28VDC ***[email protected]: 20A@240VAC [email protected]: 15A@240VAC 10A@28VDC

* WithEPV-4Vent-120psimax.to5psimin. SystemsinstalledwithoutVentmustbeequipped withtamperproofregulatorsetto5psimax.


EPCU Description



Whenpoweris"off",theEPCUisatrest,alarmandpowerrelaysaredeenergized,andtheLEDdisplayisoff.Whenpowerisswitched"on",theEPCUperformsaself-testofLEDdisplayandlogicfunctions.Theunitwillthenstart-up.ClassIIunitsmustdetecta0.50"pressuretoenergizethealarmrelay.Theenclosurepowerrelaysenergizeafterabriefdelay.Lossofsafepressureontheunitcausesalarmandpowerrelaystodeenergize(seepowercontroloptionsformoreinfor-mationregardingEPCUoperation).




System SupplyInlet

Regulator


MountingPlate


VenturiOrifice




STD Style



PER

GAL

CLK

FAIL

PR

C

(2)

SPCR

µPSPS

(1)

(3)

EPR

EPR


OPERATION




12345678910

NO Com NC

OutInIn Out


Terminals

IsolatedEnclosure

PowerRelays



FUSES



NeuNeu

HotHot

GndGnd

Type X

2000SERIES

13

Type X









20AAlarmRelay






InputFuse

RESVRelay


EPCU Features

LED DISPLAy INDICATORSPower Off:Red EnclosurePowerRelaysDeenergizedPower On: Green EnclosurePowerRelaysEnergizedSafe Pressure: Blue EnclosurePressure>0.50"w.c.Alarm Active:Red EnclosurePressure<0.50"w.c.Bypass Engaged: Green ControlBypassActive-CBModes

FIELD ADJUSTABLE TIMER FUNCTIONS RET,EDT&SLTtimersnotfunctionalonModel2001BSystems









LEDStatusDisplay


BarrierASocket

BarrierBSocket

BarrierCSocket




EDT,SLT&RETTimers

EPCU Logic Module


Type X

2000SERIES

14

Type X

CONNECTION FITTINGS

EFC-4 1/4"FlushConnectorEFC-8 1/2"FlushConnectorEBC-8 1/2"BulkheadConnectorEPC-14 1-1/2"PipeConnector

ADDITIONAL ITEMS

SMK-2,-3or-10 SystemMountingKitRAH RemoteAlarmHornRAB-1 Div.1RemoteAlarmBeaconLCK LFittingConduitKitTCK TFittingConduitKit

SRM-4000 SwitchResistorModuleNJ... P+FNamurSenor




WARNING NAMEPLATES

EWN-2 ClassIIEnclosureWarningETW EnclosureTemperatureWarning




OverallSystem

Dimensions

FM or PM -flatpanel

22

13

11.50

Lh -lefthand

20

11

10.75

STD

height

Width

Depth

Rh -righthand

20

11

10.75

BM -bottommount

10.50

20.75

10.75

WM-wallmount

20

11

12.50

TM -topmount

10.50

20.75

10.75

`

Model 2001C System Accessories (See accessories page for complete details)


1/2"SupplyTubing

MountingKitSMK-3



1/4"TubingReference



System Accessories Diagram Model Number Designations

2001C - STD - CII - NR - Lh - ##

Series Model NumberSystem Style STD - StandardArea Classification CII -ClassII,GroupE,F&GAreaPower Control Mode NR -NormalRunning CB -ConditionalBypassMounting Configuration Lh -lefthand leftsideofenclosure Rh -righthand rightsideofenclosure TM -topmount topofenclosure BM -bottommount bottomofenclosure WM -wallmount wallsurface FM* -framemount externalframeorrack PM* -panelmount enclosuresurfacecutout* FM & PM configurations feature flush mount EPCU. ## - See Accessories Page 132 for additional factory installed accessories


(IncludedwithPanel)





Type X

2000SERIES

15

Type X

Model 2002

Class I ( ≤ 15 ft3)

FA/SA Style (Fully Automatic/Semiautomatic)


FA (Fully Automatic) StyleUL&FMCertified: Cl.I,Div.1, GroupC&DRatingReduction: Div.1to Nonhazardous

SA (Semiautomatic) StyleUL&FMCertified: Cl.I,Div.1, GroupC&DRatingReduction: Div.1to Nonhazardous


*Only FM Certified Group B System Available in STD Style

Model Number: 2002 Type XDesignation: PurgingSystemEnclosureVolume: 15ft3max.

STD (Standard) StyleUL&FMCertified: Cl.I,Div.1,GroupC&D*RatingReduction: Div.1toNonhazardous

Description Model2002isaRapidExchange®purgingsystemthatoperatesonasupplyofcompressedinstrumentairorinertgas.Itregulatesandmonitorspressurewithinsealed(protected)enclosure(s),inordertoremoveandpreventflammablegasorvaporaccumulations.Thesystemaccomplishesfourairexchangesandmaintainsa"safe"(0.25")pressure.APepperl+FuchsModelEPV-2enclosureprotectionventisrequiredforproperoperation.Inaddition,thesystemincludesanelectricalpowercontrolunit(EPCU)thatmonitorssystemoperationandcontrolsenclosurepower.Allstart-uprequirementsmustbesatisfiedbeforetheEPCUwillenergizepowertotheenclosure(s).Thisprocessreducesthehazardous(classified)arearatingwithintheenclosure(s),inaccordancewiththeNEC-NFPA70,Article500,NFPA496andISA12.4.

Basic Operation

Inaccordancewithsysteminstructions,start-uprequirestheairsupplytobeengagedandEPCUpowertobeenergized.Theenclosureprotectionventmustbetestedandtheenclosure(s)mustbesealed.TheEPCUpowercontrolswitchmustbeactivatedandthesystemwillself-test.Theenclosurepressurecontrolvalveisusedtomanuallysetasafereadingontheenclosurepressureindicator.Whensafepressureisstable,theRapidExchangecontrolvalveisfullyengagedbymanualorautomaticmeans(dependentonSystemStyle,seebelow).UponcompletionoftheRapidExchangecycle,(fiveminutesminimum)theRapidExchangecontrolvalvedisengagesmanuallyorautomatically.PressurereturnstothesafesettingandenclosurepowerisenergizedbytheEPCU.LossofsafepressurecausestheEPCUtodeenergizepowertotheprotectedenclosure(s).Allsystemsincludeform"C"contactsforaudibleorvisualalarmsystems.

Style Variances

STD (Standard) StylesystemsrequiremanualoperationoftheRapidExchangecontrolvalve.

SA (Semiautomatic)StylesystemsrequiremanualengagementoftheRapidExchangecontrolvalvetoinitiatetheexchangecycle,butautomaticallydisengagesthevalveuponcompletionofthecycle.Lossofsafepressurerequiresanoperatortomanuallyrestartbothsystemsabove

FA (Fully Automatic)StylesystemsengageanddisengagetheRapidExchangecontrolvalveautomatically,afteranoperatormanuallysetsasafepressure.Inaddition,FAStylesystemsrestartautomaticallyafterapowerorairpressurefailure.

RapidExchange®isaRegisteredTrademarkofPepperl+Fuchs,Inc.

Type X

2000SERIES

16

Type X


FilterRegulatorBody: Zincw/EnamelFinishRegulatorHandle&Bowl: PolycarbonateEnclosurePressureGauge: Alum.w/EnamelFinishRapidExchangeGauge: PolyCase&BrassTubeRapidExchangeSolenoid: Brassw/EnamelFinishTubeFittings&Valves: 316SSForgedBodyTubing: 316SS1/4".035WeldedSystemNameplates: SilkscreenedLexan®&SSFastenerHardware: SSScrews&BoltsMountingPlate: 31614Ga#3BrushSSEPCUEnclosureBody: BeadBlastCastAlum.Conduit&Fittings(SA&FA): GalvanizedSteelEnclosureWarningNameplate: SilkscreenedSS


RapidExchange®

SolenoidValve

FilterRegulator

System SupplyInlet


MountingPlate

VenturiOrifice(notvisible)


SystemDimensions: Seepage18ShippingWeight(lb): STD-45/SA&FA-47Temp.Range: -20°Fto+120°FSupplyPressureRange: 80-120psimax.Capacity&Filtration: 1.5oz@20MicronsSupplyRequirements: CleanairorinertgasSafePress.Setpoint: 0.25"@SafePress.SafePress.FlowRate: *0.1-3.5SCFHExchangePressure: 3"-5"ExchangeFlowRate: **4SCFM/240SCFHExchangeTime: 1Minute/ft3

SystemSupplyPort: 1/4"FPTEnclosureSupplyFitting: 1/4"TubeFittingEnclosureReferenceFitting: 1/4"TubeFittingEPCUConduitPortSize: 1/2"FPTEPCUPowerRequirements: 120VAC60Hz1Ø(European220voltageonly) 240VAC50Hz1Ø(Allvoltageratingsarefactoryset)EPCUPowerConsumption: 500mAPowerRelayContacts: 20A@240VAC 20A@28VDC ***[email protected]: 20A@240VAC [email protected]: 15A@240VAC 10A@28VDC

* Enclosureintegritydeterminesactualflowrate

** Withregulatorsetto60psimin.duringexchange

EPCU Description



Whenpoweris"off",theEPCUisatrest,alarmandpowerrelaysaredeenergized,andtheLEDdisplayisoff.Whenpowerisswitched"on",theEPCUperformsaself-testofLEDdisplayandlogicfunctions.Theunitwillthenstart-up.ClassIunitsmustdetecta0.25"pressuretoenergizethealarmrelayandbeginanexchangecycle.Whenthecyclestops,thepowerrelayswillenergize.Lossofsafepressureoneitherunitcausesalarmandpowerrelaystodeenergize(seepowercontroloptionsformoreinformationregardingEPCUoperation).

STD Style SA & FA Style (with Rapid Exchange® Solenoid Valve)



EnclosurePressureControlValve

RESVConduit





PER

GAL

CLK

FAIL

PR

C

(2)

SPCR

µPSPS

(1)

(3)

EPR

EPR


OPERATION




12345678910

NO Com NC

OutInIn Out


Terminals

IsolatedEnclosure

PowerRelays



FUSES



NeuNeu

HotHot

GndGnd

Type X

2000SERIES

17

Type X

PrimaryRapidExchange®Switch

SpaceforOptionalRedundantRapidExchange®Switch










20AAlarmRelay






InputFuse

RESVRelay

EPCU Features

LED DISPLAy INDICATORSPower Off: Red EnclosurePowerRelaysDeenergizedPower On: Green EnclosurePowerRelaysEnergizedSafe Pressure: Blue EnclosurePressure>0.15"w.c.Rapid Exchange:Blue EnclosurePressure>2.0"w.c.Timer Running:yellow RapidExchange®TimerActiveAlarm Active:Red EnclosurePressure<0.15"w.c.Bypass Engaged: Green ControlBypassActive-CB

FIELD ADJUSTABLE TIMER FUNCTIONS EDT (Exchange Delay Timer) (FA Style only)providesatimedelaytopreventRapidExchangesolenoidvalvefromenergizinguntilsafepressurecanbestabilized.

SLT (Solenoid Latching Timer) (FA Style only) providesatimedelaytokeeptheRapidExchangesolenoidvalveenergizeduntilexchangepressureisdetected.Ifthepressureisnotdetected,theEPCUwillreset.

RET (Rapid Exchange Timer)providesatimedelayafterRapidExchangepressureisdetected,toallowfourvolumeexchangespriortoenergizingtheenclosurepowerrelays.IfsafepressureorRapidExchangepressureislostorinterruptedduringtimedelaycycle,theEPCUwillreset.


NORMAL RUNNING (NR) MODE EPCUfeaturesanon-offpushbuttonpowercontrolswitchtoactivatecontrolfunctions.Switchmustbedepressedtoinitiatestart-up.Aftercompletionofstart-up,safepressuremustbelostorswitchmustbedepressedtodeenergizeenclosurepowerrelays.


RedundantRapidExchange®Relay





LEDStatusDisplay


BarrierASocket

BarrierBSocket

BarrierCSocket




EDT,SLT&RETTimers

EPCU Logic Module


Type X

2000SERIES

18

Type X

CONNECTION FITTINGS

NC-4 1/4"NinetyConnectorSC-4 1/4"StraightConnectorEFC-4 1/4"FlushConnectorEBC-4 1/4"BulkheadConnectorEPC-12 3/4"PipeConnector

ADDITIONAL ITEMS

SMK-2,-3or-10 SystemMountingKitRAH RemoteAlarmHornRAB-1 Div.1RemoteAlarmBeaconLCK LFittingConduitKit

TCK TFittingConduitKitSRM-4000 SwitchResistorModuleNJ... P+FNamurSensor


129-0211 Inst.&OperationManualENCLOSURE PROTECTION VENTSONE VENT REQUIRED WITh EACh SySTEM


WARNING NAMEPLATES

EWN-1 ClassIEnclosureWarningETW EnclosureTemperatureWarning


IS1 ChannelABarrierIS2* ChannelBBarrierIS3* ChannelCBarrierRP1 RedundantSafePressureSwitchRP2 RedundantRapidExchangeSwitchL PowerSwitchKeyLockAssembly

*Requirescustomprogramminginformation


OverallSystem

Dimensions

FM or PM -flatpanel

24

13

11.50/14.50

Lh -lefthand

22

11

10.75/13.75

STD / SA & FA

height

Width

Depth

Rh -righthand

22

11

10.75/13.75

BM -bottommount

12

23

10.75/13.75

WM-wallmount

22

11

12.50/14.50

TM -topmount

12

23

10.75/13.75

SupplyInletFittingSC-4orNC-4

1/4"SupplyTubing

MountingKitSMK-3


1/4"TubingReference




Model 2002 System Accessories (See accessories page for complete details)




2002 - STD - CI - NR - Lh - ##

Series Model NumberSystem Style STD - Standard SA - Semiautomatic FA -FullyAutomaticArea Classification CI -ClassI,GroupC&DArea IB -ClassI,GroupBArea(STDOnly)Power Control Mode NR -NormalRunning CB -ConditionalBypassMounting Configuration Lh -lefthand leftsideofenclosure Rh -righthand rightsideofenclosure TM -topmount topofenclosure BM -bottommount bottomofenclosure WM -wallmount wallsurface FM* -framemount externalframeorrack PM* -panelmount enclosuresurfacecutout * FM & PM configurations feature flush mount EPCU. Flush mount EPCU is not suitable for Group B Area.## - See Accessories Page 132 for additional factory installed accessories


(IncludedwithPanel)





Type X

2000SERIES

19

Type X

Model 2003









Description Model2003isaRapidExchange®purgingsystemthatoperatesonasupplyofcompressedinstrumentairorinertgas.Itregulatesandmonitorspressurewithinsealed(protected)enclosure(s),inordertoremoveandpreventflammablegasorvaporaccumulations.Thesystemaccomplishesfourairexchangesandmaintainsa"safe"(0.25")pressure.APepperl+FuchsModelEPV-3EnclosureProtectionVentisrequiredforproperoperation.Inaddition,thesystemincludesanelectricalpowercontrolunit(EPCU)thatmonitorssystemoperationandcontrolsenclosurepower.Allstart-uprequirementsmustbesatisfiedbeforetheEPCUwillenergizepowertotheenclosure(s).Thisprocessreducesthehazardous(classified)arearatingwithintheenclosure(s),inaccordancewiththeNEC-NFPA70,Article500,NFPA496andISA12.4.

Basic Operation


Style Variances


SA (Semiautomatic)StylesystemsrequiremanualengagementoftheRapidExchangecontrolvalvetoinitiatetheexchangecycle,butautomaticallydisengagesthevalveuponcompletionofthecycle.Lossofsafepressurerequiresanoperatortomanuallyrestartbothsystemsabove.


RapidExchange®isaRegisteredTrademarkofPepperl+Fuchs.


Type X

2000SERIES

20

Type X


FilterRegulatorBody: Zincw/EnamelFinishRegulatorHandle&Bowl: PolycarbonateEnclosurePressureGauge: Alum.w/EnamelFinishRapidExchangeGauge: PolyCase&BrassTubeRapidExchangeSolenoid: Brassw/EnamelFinishTubeFittings&Valves: 316SSForgedBodyTubing: 316SS1/4"&3/8".035WeldedSystemNameplates: SilkscreenedLexan®&SSFastenerHardware: SSScrews&BoltsMountingPlate: 31614Ga#3BrushSSEPCUEnclosureBody: BeadBlastCastAlum.Conduit&Fittings(SA&FA): GalvanizedSteelEnclosureWarningNameplate: SilkscreenedSS



SystemDimensions: Seepage22ShippingWeight: STD-45lb/SA&FA-47lbTemp.Range: -20°Fto+120°FSupplyPressureRange: 80-120psimax.Capacity&Filtration: 3.8oz@40MicronsSupplyRequirements: CleanairorinertgasSafePress.Setpoint: 0.25"@SafePress.SafePress.FlowRate: *0.1-3.5SCFHExchangePressure: 3"-5"ExchangeFlowRate: **10SCFM/600SCFHExchangeTime: 1Minute/2.5ft3




EPCU Description




RapidExchange®

SolenoidValve

FilterRegulator

System SupplyInlet


MountingPlate






RESVConduit





PER

GAL

CLK

FAIL

PR

C

(2)

SPCR

µPSPS

(1)

(3)

EPR

EPR


OPERATION




12345678910

NO Com NC

OutInIn Out


Terminals

IsolatedEnclosure

PowerRelays



FUSES



NeuNeu

HotHot

GndGnd

Type X

2000SERIES

21

Type X

EPCU Features

LED DISPLAy INDICATORSPower Off:Red EnclosurePowerRelaysDeenergizedPower On: Green EnclosurePowerRelaysEnergizedSafe Pressure: Blue EnclosurePressure>0.15"w.c.Rapid Exchange:Blue EnclosurePressure>2.0"w.c.Timer Running:yellow RapidExchange®TimerActiveAlarm Active:Red EnclosurePressure<0.15"w.c.Bypass Engaged: Green ControlBypassActive-CB


















20AAlarmRelay






InputFuse

RESVRelay






LEDStatusDisplay


BarrierASocket

BarrierBSocket

BarrierCSocket




EDT,SLT&RETTimers

EPCU Logic Module


Type X

2000SERIES

22

Type X

CONNECTION FITTINGS

NC-6 3/8"NinetyConnectorSC-6 3/8"StraightConnectorEFC-4 1/4"FlushConnectorEFC-6 3/8"FlushConnectorEBC-6 3/8"BulkheadConnectorEPC-13 1"PipeConnector

ADDITIONAL ITEMS

SMK-2,-3or-10 SystemMountingKitRAH RemoteAlarmHornRAB-1 Div.1RemoteAlarmBeacon

LCK LFittingConduitKitTCK TFittingConduitKitSRM-4000 SwitchResistorModuleNJ... P+FNamurSensor


129-0212 Inst.&OperationManualENCLOSURE PROTECTION VENTS

ONE VENT REQUIRED WITh EACh SySTEM


WARNING NAMEPLATES





Dimensionsininches.Mountingdimensionsavailableuponrequest.FM&PMpanelcutoutdimensions:24hx12.50wHeight&widthdimensionsreflectmountingplatemeasurements.Depthdimensionreflectsoverallmeasurementofsystem,includingcomponents.

OverallSystem

Dimensions

FM or PM -flatpanel

25

13.50

12.25/15.75

Lh -lefthand

23

11.50

10.75/15.25

STD / SA & FA

height

Width

Depth

Rh -righthand

23

11.50

10.75/15.25

BM -bottommount

12

23

10.75/15.25

WM-wallmount

23

11.50

12.50/16.50

TM -topmount

12

23

10.75/15.25


3/8"SupplyTubing

MountingKitSMK-3


1/4"TubingReference






(IncludedwithPanel)


2003 - STD - CI - NR - Lh - ##

Series Model NumberSystem Style STD - Standard SA - Semiautomatic FA -FullyAutomaticArea Classification CI -ClassI,GroupC&DArea IB -ClassI,GroupBArea(STDOnly)Power Control Mode NR -NormalRunning CB -ConditionalBypassMounting Configuration Lh -lefthand leftsideofenclosure Rh -righthand rightsideofenclosure TM -topmount topofenclosure BM -bottommount bottomofenclosure WM -wallmount wallsurface FM* -framemount externalframeorrack PM* -panelmount enclosuresurfacecutout * FM & PM configurations feature flush mount EPCU. Flush mount EPCU is not suitable for Group B Area.## - See Accessories Page 132 for additional factory installed accessories







Type X

2000SERIES

23

Type X

Model 2004




SA (Semiautomatic) StyleUL&FMCertified: Cl. I, Div. 1, GroupC&DRatingReduction: Div. 1 to Nonhazardous






Basic Operation


Style Variances




RapidExchange®isaRegisteredTrademarkofPepperl+Fuchs.


Type X

2000SERIES

24

Type X


FilterRegulatorBody: Zincw/EnamelFinishRegulatorHandle&Bowl: PolycarbonateEnclosurePressureGauge: Alum.w/EnamelFinishRapidExchangeGauge: PolyCase&BrassTubeRapidExchangeSolenoid: Brassw/EnamelFinishTubeFittings&Valves: 316SSForgedBodyTubing: 316SS1/4"&3/8".035WeldedSystemNameplates: SilkscreenedLexan®&SSFastenerHardware: Alum.&StainlessSteelMountingPlate: 31614Ga#3BrushSSEPCUEnclosureBody: BeadBlastCastAlum.Conduit&Fittings(SA&FA): GalvanizedSteelEnclosureWarningNameplate: SilkscreenedSSLexan®isaregisteredtrademarkoftheGeneralElectricCorporation


SystemDimensions: Seepage26ShippingWeight: STD-49lb/SA&FA-51lbTemp.Range: -20°Fto+120°FSupplyPressureRange: 80-120psimax.Capacity&Filtration: 3.8oz@40MicronsSupplyRequirements: CleanairorinertgasSafePress.Setpoint: 0.25"@SafePress.SafePress.FlowRate: *0.1-3.5SCFHExchangePressure: 3"-5"ExchangeFlowRate: **30SCFM/1800SCFHExchangeTime: 1Minute/7.5ft3




EPCU Description




RapidExchange®

SolenoidValve

FilterRegulator

System SupplyInlet


MountingPlate






RESVConduit





PER

GAL

CLK

FAIL

PR

C

(2)

SPCR

µPSPS

(1)

(3)

EPR

EPR


OPERATION




12345678910

NO Com NC

OutInIn Out


Terminals

IsolatedEnclosure

PowerRelays



FUSES



NeuNeu

HotHot

GndGnd

Type X

2000SERIES

25

Type X

EPCU Features



















20AAlarmRelay






InputFuse

RESVRelay






LEDStatusDisplay


BarrierASocket

BarrierBSocket

BarrierCSocket




EDT,SLT&RETTimers

EPCU Logic Module


Type X

2000SERIES

26

Type X

CONNECTION FITTINGS

NC-8 1/2"NinetyConnectorSC-8 1/2"StraightConnectorEFC-4 1/4"FlushConnectorEFC-8 1/2"FlushConnectorEBC-8 1/2"BulkheadConnectorEPC-14 1-1/2"PipeConnector

ADDITIONAL ITEMS

SMK-2,-3or-10 SystemMountingKitRAH RemoteAlarmHornRAB-1 Div.1RemoteAlarmBeacon

LCK LFittingConduitKitTCK TFittingConduitKitSRM-4000 SwitchResistorModuleNJ... P+FNamurSensor


129-0213 Inst.&OperationManualENCLOSURE PROTECTION VENTS

ONE VENT REQUIRED WITh EACh SySTEM


WARNING NAMEPLATES






OverallSystem

Dimensions

FM or PM -flatpanel

26

15.50

11.50/15.75

Lh -lefthand

24

13.50

11.75/15.25

STD / SA & FA

height

Width

Depth

Rh -righthand

24

13.50

11.75/15.25

BM -bottommount

14

24

11.75/15.25

WM-wallmount

24

13.50

12.50/16.50

TM -topmount

14

24

11.75/15.25


1/2"SupplyTubing

MountingKitSMK-3


1/4"TubingReference






(IncludedwithPanel)


2004 - STD - CI - NR - Lh - ##

Series Model NumberSystem Style STD - Standard SA - Semiautomatic FA -FullyAutomaticArea Classification CI -ClassI,GroupC&DArea IB -ClassI,GroupBArea(STDOnly)Power Control Mode NR -NormalRunning CB -ConditionalBypassMounting Configuration Lh -lefthand leftsideofenclosure Rh -righthand rightsideofenclosure TM -topmount topofenclosure BM -bottommount bottomofenclosure WM -wallmount wallsurface FM* -framemount externalframeorrack PM* -panelmount enclosuresurfacecutout* FM & PM configurations feature flush mount EPCU. Flush mount EPCU is not suitable for Group B Area.## - See Accessories Page 132 for additional factory installed accessories







Type X

2000SERIES

27

Type X

Model 2005










Basic Operation


Style Variances




RapidExchange®isaRegisteredTrademarkofPepperl+Fuchs,Inc.


Type X

2000SERIES

28

Type X

RapidExchange®

SolenoidValve


EnclosureSupply Outlet



VenturiOrifice


FilterRegulatorBody: Zincw/EnamelFinishRegulatorHandle&Bowl: PolycarbonateEnclosurePressureGauge: Alum.w/EnamelFinishRapidExchangeGauge: PolyCase&BrassTubeRapidExchangeSolenoid: Brassw/EnamelFinishPipeFittings&Valves: 316SSForgedBodyTubing: 316SS1/4".035WeldedSystemNameplates: SilkscreenedLexan®&SSFastenerHardware: Alum.&StainlessSteelScrews&BoltsMountingPlate: 31614Ga#3BrushSSEPCUEnclosureBody: BeadBlastCastAlum.Conduit&Fittings(SA&FA): GalvanizedSteelEnclosureWarningNameplate: SilkscreenedSSLexan®isaregisteredtrademarkoftheGeneralElectricCorporation


SystemDimensions: Seepage30ShippingWeight: STD-51lb/SA&FA-53lbTemp.Range: -20°Fto+120°FSupplyPressureRange: 80-120psimax.Capacity&Filtration: 8.5oz@40MicronsSupplyRequirements: CleanairorinertgasSafePress.Setpoint: 0.25"@SafePress.SafePress.FlowRate: *0.1-3.5SCFHExchangePressure: 3"-5"ExchangeFlowRate: **60SCFM/3600SCFHExchangeTime: 1Minute/15ft3

SystemSupplyPort: 1/2"FPTEnclosureSupplyFitting: 1/2"FPTEnclosureReferenceFitting: 1/4"TubeFittingEPCUConduitPortSize: 1/2"FPTEPCUPowerRequirements: 120VAC60Hz1Ø(European220voltageonly) 240VAC50Hz1Ø(Allvoltageratingsarefactoryset)EPCUPowerConsumption: 500mAPowerRelayContacts: 20A@240VAC 20A@28VDC ***[email protected]: 20A@240VAC [email protected]: 15A@240VAC 10A@28VDC



EPCU Description




FilterRegulator

System SupplyInlet

MountingPlate

RESVConduit


FlameArrestorFitting(notvisible)




PER

GAL

CLK

FAIL

PR

C

(2)

SPCR

µPSPS

(1)

(3)

EPR

EPR


OPERATION




12345678910

NO Com NC

OutInIn Out


Terminals

IsolatedEnclosure

PowerRelays



FUSES



NeuNeu

HotHot

GndGnd

Type X

2000SERIES

29

Type X

EPCU Features




















InputFuse

RESVRelay





20AAlarmRelay






LEDStatusDisplay


BarrierASocket

BarrierBSocket

BarrierCSocket




EDT,SLT&RETTimers

EPCU Logic Module


Type X

2000SERIES

30

Type X


OverallSystem

Dimensions

FM or PM -flatpanel

27

15.50

11.25/15.75

Lh -lefthand

25

13.50

10.75/15.25

STD / SA & FA

height

Width

Depth

Rh -righthand

25

13.50

10.75/15.25

BM -bottommount

14

25

10.75/15.25

WM-wallmount

25

13.50

12.50/16.50

TM -topmount

14

25

10.75/15.25

CONNECTION FITTINGS

EFC-4 1/4"FlushConnectorEPC-10 1/2"PipeConnector

ADDITIONAL ITEMS

SMK-2,-3or-10 SystemMountingKitRAH RemoteAlarmHornRAB-1 Div.1RemoteAlarmBeaconLCK LFittingConduitKitTCK TFittingConduitKitSRM-4000 SwitchResistorModuleNJ... P+FNamurSensor


129-0214 Inst.&OperationManualENCLOSURE PROTECTION VENTSONE VENT REQUIRED WITh EACh SySTEM


WARNING NAMEPLATES





SupplyInletFitting

1/2"SupplyPipe

MountingKitSMK-3


1/4"TubingReference

EnclosureSupplyFittingEPC-10





(IncludedwithPanel)


2005 - STD - CI - NR - Lh - ##

Series Model NumberSystem Style STD - Standard SA - Semiautomatic FA -FullyAutomaticArea Classification CI -ClassI,GroupC&DArea IB -ClassI,GroupBArea(STDOnly)Power Control Mode NR -NormalRunning CB -ConditionalBypassMounting Configuration Lh -lefthand leftsideofenclosure Rh -righthand rightsideofenclosure TM -topmount topofenclosure BM -bottommount bottomofenclosure WM -wallmount wallsurface FM* -framemount externalframeorrack PM* -panelmount enclosuresurfacecutout* FM & PM configurations feature flush mount EPCU. Flush mount EPCU is not suitable for Group B Area.## - See Accessories Page 132 for additional factory installed accessories







Type X

2000SERIES

31

Type X

Series Model Number 2001A, 2001B, 2001C, 2002, 2003, 2004, 2005System Style STD - Standard SA - Semiautomatic FA -FullyAutomaticArea Classification CI -ClassI,GroupC&DArea CII -ClassII,GroupE,F&GArea IB -ClassI,GroupBArea(STDOnly)Power Control Mode NR -NormalRunning CB -ConditionalBypassMounting Configuration Lh -Lefthand(leftsideofenclosure) Rh -Righthand(rightsideofenclosure) TM -Topmount(topofenclosure) BM -Bottommount(bottomofenclosure) WM -Wallmount(wallsurface) FM* -Framemount(externalframeorrack) PM* -Panelmount(enclosuresurfacecutout) * FM & PM configurations feature flush mount EPCU. Flush mount EPCU is not suitable for Group B Area.Cooler Indicator Gauge (seepage97) VX -VortexKey Lock Assembly (seepage113) L -KeyLockAssemblyIntrinsic Safe Barrier (seepage112) IS1 -ISBarrier,ChannelABarrier IS2 -ISBarrier,ChannelBBarrier IS3 -ISBarrier,ChannelCBarrier IS4 -ISBarrier,ChannelsAandBBarrier IS5 -ISBarrier,ChannelsBandCBarrier IS6 -ISBarrier,ChannelsAandCBarrier IS7 -ISBarrier,AllChannelsBarrierRedundant Pressure Switches (seepage113) RP1 -RedundantSafePressureSwitches RP2 -RedundantRapidExchange®PressureSwitches RP3 -BothSwitchesVoltage 24 VDC -VoltageDirectCurrents 240 VAC -VoltageAlternatingCurrents

2000 - - - - - - - - -

2000 Series — Model Number Designations and Accessories Guide

Pepperl+Fuchssuppliespurge/pressurizationsystemscustombuilttoyourspecifications.Toensuretheintegrityofyoursystem,certainaccessoryitemsmustbefactoryinstalled.

TheModelNumberandAccessoriesGuideidentifiesthosepartsthatmustbeincludedonyourpurge/pressurizationsystemorder.

Type X

Type X

2000SERIES

32

Type X

Special Note

TOORDERPURGE/PRESSURIZATIONUNITSEqUIPPEDWITHACOOLER

INDICATIONGAUGE,SPECIFy‘VX’INTHEMODELNUMBERDESIGNATION.

Description

Thecoolerindicatorgauge,sometimescalledtheVortexindicatorgauge,isusedonsystemswerethereiscoolingrequiredafterpurging.Normallyafterthepurgingcycle,thereisasmallflowofprotectivegasrequiredtocompensateforleakages,andtokeepaconstantpressurewithintheenclosuresothattheingressofhazardousatmospherecannotgetinsidetheenclosure.Thisisknownaspressurization.Iftheequipmentinsidethepressurizedenclosurerequirescooling,eitherahigherflowrateofprotectivegasisrequiredthroughthepressurizationvalve,orasecondsourceofcoolinggasisintroducedintotheenclosure.Thestandarddifferentialpressuregaugewillindicatepressurizationonlyupto0.5inches(13mm)water,whichmaynotbeenoughforcoolingindication.Thecoolerindicatorgaugeisinstalledontothepressurization/purgepanel,andallowsmonitoringofthesystemduringnormaloperationofthepurge/pressurizationsystem.

Cooler Indicator Gauge

Specifications

OPERATING RANGEFullrange: 0to5"(0to127mm)waterLowrangered: 0to0.5"(0to13mm)waterSaferangegreen: 0.5to1.5"(13to38mm)waterCooler/Rapidexchangerangeyellow: 1.5to4.5"(38to114mm)waterHighrangered: 4.5to5"(114to127mm)water

BODy COMPONENTSCover: acrylicHousing: diecastaluminumcoatedtowithstand 168hoursaltspraycorrosiontest

TEChNICAL DATAMaximumoverloadpressure: 15psigAccuracy: ±2%offullscaleWeight: 1.2lb(510g)Processconnection: 1/8”FemaleNPTduplicatehighand lowpressuretaps,onepairside,onepairback

Indicator Gauge

Cooler Indicator Gauge(Vortex Indicator Gauge)

5 1

8

4

2

6

7

3

Subject to modifications • © 2010 PEPPERL+FUCHS, INC. • Printed in USA • Part No. TDOCT-B062_USA

www.pepperl-fuchs.com

PROCESS AUTOMATION – PROTECTINg yOUR PROCESS

Worldwide/german Headquarters Pepperl+Fuchs GmbH Mannheim · GermanyTel. +49 621 776 2222

E-Mail: [email protected]

1

Asia Pacific HeadquartersPepperl+Fuchs PTE Ltd.

SingaporeCompany Registration No. 199003130E

Tel. +65 6779 9091E-Mail: [email protected]

2

Central/Western Europe & Africa HeadquartersPepperl+Fuchs N.V.

Schoten/Antwerp · BelgiumTel. +32 3 6442500


3

Middle East HeadquartersPepperl+Fuchs M.E (FZE)

Dubai · UAETel. +971 4 883 8378


4

North/Central America Headquarters Pepperl+Fuchs Inc.

Twinsburg · Ohio · USATel. +1 330 486 0002


5

Northern Europe HeadquartersPepperl+Fuchs GB Ltd.

Oldham · EnglandTel. +44 161 6336431


6

Southern/Eastern Europe HeadquartersPepperl+Fuchs Elcon srl

Sulbiate · ItalyTel. +39 039 62921


7

Southern America HeadquartersPepperl+Fuchs Ltda.

São Bernado do Campo · SP · BrazilTel. +55 11 4341 8448


8

For over a half century, Pepperl+Fuchs has provided new concepts for the world of process automation. Our company sets standards in quality and innovative technology. We develop, produce and distribute electronic interface modules, Human-Machine Interfaces and hazardous location protection equipment on a global scale, meeting the most demanding needs of industry. Resulting from our world-wide presence and our high flexibility in production and customer service, we are able to offer complete individual solutions – wherever and whenever you need us. We are the recognized experts in our technologies – Pepperl+Fuchs has earned a strong reputation by supplying the world’s largest process industry companies with the broadest line of proven components for a diverse range of applications.

purge/pressurization system data sheets - series...

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