User’s Manual EJX and EJA-E Series Differential Pressure ... · DPharp HART 5/HART 7 Communication Type IM 01C25T01-06EN — DPharp Fieldbus Communication Type IM 01C25T02-01E —

User’sManual

Contents

1. Introduction1.1 For Safe Use of Product ..............................................21.2 Warranty ......................................................................31.3 ATEX Documentation ..................................................4

2. Handling Cautions2.1 ModelandSpecificationsCheck .................................62.2 SelectingtheInstallationLocation ..............................62.3 PressureConnection ..................................................62.4 InstallationofanExplosion-ProtectedInstrument ......62.5 EMCConformityStandards ..................................... 172.6 Pressure Equipment Directive (PED) ...................... 172.7 Safety Requirement Standards ................................ 18

3. Installation3.1 Mounting................................................................... 193.2 MountingtheDiaphragmSeals ......................................193.3 DiaphragmSealsInstallationConsideration ............ 203.4 MountingtheFlushingConnectionRing .................. 213.5 AffixingtheTeflonFilm ............................................. 223.6 Rotating Transmitter Section .................................... 233.7 ChangingtheDirectionofIntegralIndicator............. 23

4. Installing Impulse Piping4.1 ImpulsePipingInstallationPrecautions ................... 244.2 ImpulsePipingConnectionExamples ..................... 264.3 ProcessPipingInstallationPrecautions(EJ115) 27

5. Wiring5.1 Wiring Precautions ................................................... 295.2 ConnectionsofExternalWiringtoTerminalBox ...... 295.3 Wiring ....................................................................... 325.4 RTDCableConnection(EJX910A/EJX930A) ......... 345.5 Grounding ................................................................ 365.6 PowerSupplyVoltageandLoadResistance ........... 36

6. Operation6.1 Preparation for Starting Operation ........................... 376.2 Zero Point Adjustment .............................................. 386.3 LocalParameterSetting .......................................... 39

7. Errors and Countermeasures8. Parameter Summary

1

2

3

4

5

6

7

8

EJX and EJA-E SeriesDifferential Pressure and Pressure TransmittersInstallation Manual

IM01C25A01-01E

IM01C25A01-01E9thEdition

CD-ROM included

<1. Introduction> 1

IM01C25A01-01E9thEdition:Oct.2014(KP)AllRightsReserved,Copyright©2009,YokogawaElectricCorporation

1. IntroductionThankyouforpurchasingtheDPharpelectronicpressuretransmitter.

ThismanualprovidesthebasicguidelinesforinstallationandwiringproceduresoftheDPharpEJXSeriesandEJA-ESerieswithBRAINandHARTprotocols.Itdoesnotprovidetheproductspecificfunctionalspecificationsandexplanations,maintenance,troubleshooting,FOUNDATIONFieldbusTMandPROFIBUSPAcommunicationoperatingproceduresandhandlingprecautionsofsafetytransmitters.Fortheitemswhicharenotcoveredinthismanual,seetheapplicableuser’smanualsintheCD-ROMattachedtothismanualaslistedinTable1.1.

F0101.ai

Installation manual (this document) EJX and EJA-E series common manual

<Contents>• Installation• Impulse piping installation• Wiring• Zeroing

Attached CD-ROM includes PDF manuals for:• Product specific manuals, 6 PDFs by model code• Communication manuals, 6 PDFs

<Contents of product specific manuals>• Installation • BT200 operation• Impulse piping installation • Maintenance• Wiring • Specifications• Zeroing

Table 1.1 PDF Manual List and Applicable Style Code

Models Document No. StyleEJX110A

IM01C25B01-01E

S3EJX120A S1EJX130A,EJX310A,EJX430AandEJX440A S2

EJX210A IM01C25C01-01E S2EJX510AandEJX530A

IM01C25F01-01ES2

EJX610AandEJX630A S1EJX118AandEJX438A IM01C25H01-01E S2EJX115A IM01C25K01-01E S1DPharpHART5/HART7CommunicationType IM01C25T01-06EN —

DPharpFieldbusCommunicationType IM01C25T02-01E —

DPharpBRAINCommunicationType IM01C25T03-01E —

DPharpPROFIBUSPACommunicationType IM01C25T04-01EN —

Models Document No. StyleEJX910A

IM01C25R01-01ES2

EJX930A S1EJX910AandEJX930AHARTCommunicationType IM01C25R02-01E —

EJX910AandEJX930AFieldbusCommunicationType IM01C25R03-01E —

Models Document No. StyleEJA110E,EJA120E

IM01C25B01-01E S1EJA130E,EJA310E,EJA430EandEJA440EEJA210E IM01C25C01-01E S1EJA510EandEJA530E IM01C25F01-01E S1EJA118EandEJA438E IM01C25H01-01E S1EJA115E IM01C25K01-01E S1DPharpHART5/HART7CommunicationType IM01C25T01-06EN —

DPharpFieldbusCommunicationType IM01C25T02-01E —

DPharpBRAINCommunicationType IM01C25T03-01E —

DPharpPROFIBUSPACommunicationType IM01C25T04-01EN —

Regarding This Manual

• Thismanualshouldbepassedontotheenduser.

• Thecontentsofthismanualaresubjecttochangewithoutpriornotice.

• Allrightsreserved.NopartofthismanualmaybereproducedinanyformwithoutYokogawa’swrittenpermission.

• Yokogawamakesnowarrantyofanykindwithregardtothismanual,including,butnotlimitedto,impliedwarrantyofmerchantabilityandfitnessforaparticularpurpose.

• Ifanyquestionarisesorerrorsarefound,orifanyinformationismissingfromthismanual,pleaseinformthenearestYokogawasalesoffice.

• Thespecificationscoveredbythismanualarelimitedtothoseforthestandardtypeunderthespecifiedmodelnumberbreak-downanddonotcovercustom-made instruments.

• Pleasenotethatchangesinthespecifications,construction,orcomponentpartsoftheinstrumentmaynotimmediatelybereflectedinthismanualatthetimeofchange,providedthatpostponementofrevisionswillnotcausedifficultytotheuserfromafunctional or performance standpoint.

1

Introduction

<1. Introduction> 2

IM01C25A01-01E

• Yokogawaassumesnoresponsibilitiesforthisproductexceptasstatedinthewarranty.

• Ifthecustomeroranythirdpartyisharmedbytheuseofthisproduct,Yokogawaassumesnoresponsibilityforanysuchharmowingtoanydefectsintheproductwhichwerenotpredictable,orforanyindirectdamages.

• WhendescribingthemodelnamelikeEJ110 inthismanual,itshowstheapplicabilityforbothEJX110AandEJA110E.Thesamerepresentationsareusedfortheothermodels,too.

NOTEFor FOUNDATIONFieldbusandPROFIBUSPAprotocolversions,pleaserefertomanualsintheattachedCD-ROM,inadditiontothismanual.

• Thefollowingsafetysymbolmarksareusedinthismanual:

WARNING

Indicatesapotentiallyhazardoussituationwhich,ifnotavoided,couldresultindeathorseriousinjury.

CAUTIONIndicatesapotentiallyhazardoussituationwhich,ifnotavoided,mayresultinminorormoderateinjury.Itmayalsobeusedtoalertagainstunsafepractices.

IMPORTANTIndicatesthatoperatingthehardwareorsoftwareinthismannermaydamageitorleadtosystemfailure.

NOTEDraws attention to information essential for understandingtheoperationandfeatures.

Direct current

Functional grounding terminal

CautionThissymbolindicatesthattheoperatormustrefertoanexplanationintheuser’smanualinordertoavoidtheriskofinjuryordeathofpersonnelordamagetotheinstrument.

1.1 For Safe Use of ProductFortheprotectionandsafetyoftheoperatorandtheinstrumentorthesystemincludingtheinstrument,pleasebesuretofollowtheinstructionsonsafetydescribedinthismanualwhenhandlingthisinstrument.Incasetheinstrumentishandledincontradictiontotheseinstructions,Yokogawadoesnotguaranteesafety.Pleasegiveyourattentiontothefollowings.

(a) Installation

• Theinstrumentmustbeinstalledbyanexpertengineeroraskilledpersonnel.TheproceduresdescribedaboutINSTALLATIONarenotpermittedforoperators.

• Incaseofhighprocesstemperature,careshouldbetakennottoburnyourselfbecausethesurfaceofbodyandcasereachesahightemperature.

• Theinstrumentinstalledintheprocessisunderpressure.Neverloosentheprocessconnectorboltstoavoidthedangerousspoutingofprocessfluid.

• Duringdrainingcondensatefromthepressuredetectorsection,takeappropriatecaretoavoidcontactwiththeskin,eyesorbody,orinhalationofvapors,iftheaccumulatedprocessfluidmaybetoxicorotherwiseharmful.

• Whenremovingtheinstrumentfromhazardousprocesses,avoidcontactwiththefluidandtheinteriorofthemeter.

• Allinstallationshallcomplywithlocalinstallationrequirement and local electrical code.

(b) Wiring

• Theinstrumentmustbeinstalledbyanexpertengineeroraskilledpersonnel.TheproceduresdescribedaboutWIRINGarenotpermittedforoperators.

• Pleaseconfirmthatvoltagesbetweenthepowersupplyandtheinstrumentbeforeconnectingthepowercablesandthatthecablesarenotpoweredbeforeconnecting.

(c) Operation

• Wait5min.afterpoweristurnedoff,beforeopeningthecovers.

• Donotopenthecoverinwetweatherorhumidenvironment.Ifthecoverisopened,statedenclosureprotectionisnotapplicable.

<1. Introduction> 3

IM01C25A01-01E

(d) Maintenance

• Pleasedonotcarryoutexceptbeingwrittentomaintenancedescriptions.Whentheseproceduresareneeded,pleasecontactnearestYOKOGAWAoffice.

• Careshouldbetakentopreventthebuildupofdrift,dustorothermaterialonthedisplayglassandnameplate.Incaseofitsmaintenance,softanddryclothisused.

(e) Explosion Protected Type Instrument

• Usersofexplosionproofinstrumentsshouldreferfirsttosection2.4(InstallationofanExplosionProtectedInstrument)ofthismanual.

• Theuseofthisinstrumentisrestrictedtothosewhohavereceivedappropriatetraininginthedevice.

• Takecarenottocreatesparkswhenaccessingtheinstrumentorperipheraldevicesinahazardouslocation.

(f) Modification

• Yokogawawillnotbeliableformalfunctionsordamageresultingfromanymodificationmadetothisinstrumentbythecustomer.

1.2 Warranty• Thewarrantyshallcovertheperiodnotedonthe

quotationpresentedtothepurchaseratthetimeofpurchase.Problemsoccurredduringthewarrantyperiodshallbasicallyberepairedfreeofcharge.

• Incaseofproblems,thecustomershouldcontacttheYokogawarepresentativefromwhichtheinstrumentwaspurchased,orthenearestYokogawaoffice.

• Ifaproblemariseswiththisinstrument,pleaseinformusofthenatureoftheproblemandthecircumstancesunderwhichitdeveloped,includingthemodelspecificationandserialnumber.Anydiagrams,dataandotherinformationyoucanincludeinyourcommunicationwillalsobehelpful.

• ResponsiblepartyforrepaircostfortheproblemsshallbedeterminedbyYokogawabasedonourinvestigation.

• ThePurchasershallbeartheresponsibilityforrepaircosts,evenduringthewarrantyperiod,ifthemalfunctionisdueto:

- Improperand/orinadequatemaintenancebythepurchaser.

- Failureordamageduetoimproperhandling,useorstoragewhichisoutofdesignconditions.

- UseoftheproductinquestioninalocationnotconformingtothestandardsspecifiedbyYokogawa,orduetoimpropermaintenanceoftheinstallation location.

- FailureordamageduetomodificationorrepairbyanypartyexceptYokogawaoranapprovedrepresentativeofYokogawa.

- Malfunctionordamagefromimproperrelocationoftheproductinquestionafterdelivery.

- Reasonofforcemajeuresuchasfires,earthquakes,storms/floods,thunder/lightening,orothernaturaldisasters,ordisturbances,riots,warfare,orradioactivecontamination.

1

Introduction

<1. Introduction> 4

IM01C25A01-01E

1.3 ATEX DocumentationThisisonlyapplicabletothecountriesinEuropeanUnion.

GB

DK

I

E

NL

SF

P

F

D

S

LT

LV

PL

EST

SLO

H

BG

RO

M

CZ

SK

GR

<2. Handling Cautions> 5

IM01C25A01-01E

2. Handling CautionsWhenthetransmitterisdelivered,visuallycheckthemtomakesurethatnodamageoccurredduringshipment.AlsocheckthatalltransmittermountinghardwareshowninFigure2.1isincluded.Ifthetransmitterwasorderedwithoutthemountingbracketorwithouttheprocessconnector,thetransmittermountinghardwareisnotincluded.

Table 2.1 Applicable Model Code for Mounting Hardware

Applicable model Suffixcode Part name Qty

EJ110EJ120EJ130EJX910A EJX930A

Process connections 1,2,3and4

Processconnectorbolt 4Process connector 2

Process connector gasket 2

EJ210EJ310EJ430EJ440

Process connections 1,2,3and4

Processconnectorbolt 2Process connector 1Process connector gasket 1

EJ110EJ120EJ130EJ310EJ430EJ440EJ118EJ438EJ115EJX910A EJX930A

Mountingbracket B,D,G,J,KandM

U-bolt 1

U-boltnut 2

Mountingbracket (Lorflattype) 1

Transmitter mounting bolt 4

EJ510EJ530EJX610A EJX630A

Mountingbracket FandL

U-bolt(LandS) 1 ea.U-boltnut(LandS) 2 ea.

Mountingbracket 1

EJX910A EJX930A

Externaltemperature input B,CandD RTDcable 1

Externaltemperature input 1,2,3and4 Cablegland 2

EJ210EJ438 Optioncode/TF1

Teflonfilm 1Fluorinated oil 1

EJ118 Optioncode/TF1Teflonfilm 2Fluorinated oil 2

EJX910AEJX930A -

1234

1234BCD

-

BDGJKM

EJ110EJ120EJ130EJ310EJ430EJ440

-

1234

-

BDGJKM

- - BJ

EJ210

1234

- -

EJ510EJ530EJX610AEJX630A

EJ118EJ438

FL - -

F0201.ai

BDJK

EJ115 - -

Mounting bracket(Flat type)

F0202.ai

Teflon film

Fluorinated oil

BoltProcess connectorProcess connectorGasket

U-bolt nut

U-bolt

Mounting bracket(L type)

Transmitter mounting bolt

Cable gland and RTD cable(EJX910A and EJX930A only)

U-bolt nut (L)

Mounting bracket

U-bolt (L)

U-bolt (S)

U-bolt nut (S)

Figure 2.1 Transmitter Mounting Hardware

Handling C

autions

2


IM01C25A01-01E

2.1 ModelandSpecificationsCheck

Themodelnameandspecificationsareindicatedonthenameplateattachedtothecase.

F0203.ai

Figure 2.2 Name Plate

2.2 Selecting the Installation Location

Thetransmitterisdesignedtowithstandsevereenvironmentalconditions.However,toensurethatitwillprovideyearsofstableandaccurateperformance,takethefollowingprecautionswhenselectingtheinstallationlocation.

(a)AmbientTemperatureAvoidlocationssubjecttowidetemperaturevariationsorasignificanttemperaturegradient.Ifthelocationisexposedtoradiantheatfromplantequipment,provideadequatethermalinsulationand/orventilation.

(b)AmbientAtmosphere Donotinstallthetransmitterinacorrosive

atmosphere.Ifthiscannotbeavoided,theremustbeadequate ventilation as well as measures to prevent theleakingofrainwaterandthepresenceofstandingwaterintheconduits.

(c)ShockandVibration Althoughthetransmitterisdesignedtoberelatively

resistanttoshockandvibration,aninstallationsiteshouldbeselectedwherethisiskepttoaminimum.

(d)InstallationofExplosion-protectedTransmitters Anexplosion-protectedtransmittersiscertifiedfor

installationinahazardousareacontainingspecificgastypes.Seesubsection2.4“InstallationofanExplosion-ProtectedInstrument.”

2.3 Pressure Connection

WARNING

• Neverloosentheprocessconnectorboltswhenaninstrumentisinstalledinaprocess.Thedeviceisunderpressure,andalossofsealcanresultinasuddenanduncontrolledreleaseofprocessfluid.

• Whendrainingtoxicprocessfluidsthathavecondensedinsidethepressuredetector,takeappropriatestepstopreventthecontactofsuchfluidswiththeskinoreyesandtheinhalationofvaporsfromthesefluids.

Thefollowingprecautionsmustbeobservedinordertosafelyoperatethetransmitterunderpressure.

(a)Makesurethattheprocessconnectorboltsaretightenedfirmly.

(b)Makesurethattherearenoleaksintheimpulsepiping.

(c) Neverapplyapressurehigherthanthespecifiedmaximumworkingpressure.

2.4 Installation of an Explosion-Protected Instrument

NOTEFor FoundationFieldbusandPROFIBUSPAexplosionprotectedtype,pleaserefertomanualintheattachedCD-ROM.

Ifacustomermakesarepairormodificationtoanintrinsicallysafeorexplosionproofinstrumentandtheinstrumentisnotrestoredtoitsoriginalcondition,itsintrinsicallysafeorexplosionproofconstructionmaybecompromisedandtheinstrumentmaybehazardoustooperate.PleasecontactYokogawabeforemakinganyrepairormodificationtoaninstrument.

CAUTIONThisinstrumenthasbeentestedandcertifiedasbeingintrinsicallysafeorexplosionproof.Pleasenotethatsevererestrictionsapplytothisinstrument’sconstruction,installation,externalwiring,maintenanceandrepair.Afailuretoabidebytheserestrictionscouldmaketheinstrumentahazardtooperate.

WARNING

Maintainingthesafetyofexplosionproofequipmentrequiresgreatcareduringmounting,wiring,andpiping. Safety requirements also place restrictions on maintenanceandrepair.Pleasereadthefollowingsections very carefully.

WARNING

Therangesettingswitchmustnotbeusedinahazardousarea.


IM01C25A01-01E

IMPORTANTForcombinedapprovaltypesOnceadeviceofmultipleapprovaltypeisinstalled,itshouldnotbere-installedusinganyotherapprovaltypes.Applyapermanentmarkinthecheckboxoftheselectedapprovaltypeonthecertificationlabelonthetransmittertodistinguishitfromunusedapprovaltypes.

2.4.1 FM Approval

a. FM Intrinsically Safe Type

CautionforFMintrinsicallysafetype.(Followingcontentsrefer“DOC.No.IFM022-A12”)

Note1. ModelEJX/EJA-ESeriesDifferential,gaugeandabsolutepressuretransmitterswithoptionalcode/FS1areapplicableforuseinhazardouslocations.

• ApplicableStandard:FM3600,FM3610,FM3611,FM3810

• IntrinsicallySafeforClassI,Division1,GroupsA,B,C&D.ClassII,Division1,GroupsE,F&GandClassIII,Division1,ClassI,Zone0inHazardousLocations,AExiaIIC

• NonincendiveforClassI,Division2,GroupsA,B,C&D.ClassII,Division2,GroupsF&GandClassI,Zone2,GroupsIIC,inHazardousLocations.

• Outdoorhazardouslocations:NEMATYPE4X• TemperatureClass:T4• Ambienttemperature:–60to60°C

Note2. EntityParameters• IntrinsicallySafeApparatusParameters [GroupsA,B,C,D,E,FandG]

Vmax=30V Ci=6nFImax=200mA Li=0µHPmax=1W

* Associated Apparatus Parameters (FMapprovedbarriers)

Voc≤30V Ca>6nFIsc≤200mA La>0µHPmax≤1W

• IntrinsicallySafeApparatusParameters [GroupsC,D,E,FandG]

Vmax=30V Ci=6nFImax=225mA Li=0µHPmax=1W

* Associated Apparatus Parameters (FMapprovedbarriers)

Voc≤30V Ca>6nFIsc≤225mA La>0µHPmax≤1W

• EntityInstallationRequirements Vmax≥VocorUoorVt,Imax≥IscorIoorIt, Pmax(orPo)≤Pi,CaorCo≥Ci+Ccable, LaorLo≥Li+Lcable

Note3. Installation• Barriermustbeinstalledinanenclosurethat

meetstherequirementsofANSI/ISAS82.01.• Controlequipmentconnectedtobarriermustnot

useorgeneratemorethan250VrmsorVdc.• InstallationshouldbeinaccordancewithANSI/ISA

RP12.6“InstallationofIntrinsicallySafeSystemsforHazardous(Classified)Locations”andtheNationalElectricCode(ANSI/NFPA70).

• TheconfigurationofassociatedapparatusmustbeFMRCApproved.

• Dust-tightconduitsealmustbeusedwheninstalledinaClassII,III,GroupE,FandGenvironments.

• Associatedapparatusmanufacturer’sinstallationdrawingmustbefollowedwheninstallingthisapparatus.

• Themaximumpowerdeliveredfromthebarriermustnotexceed1W.

• Noteawarninglabelworded“SUBSTITUTIONOFCOMPONENTSMAYIMPAIRINTRINSICSAFETY,”and“INSTALLINACCORDANCEWITHDOC.No.IFM022-A12”

Note4. MaintenanceandRepair• Theinstrumentmodificationorpartsreplacement

byotherthanauthorizedrepresentativeofYokogawaElectricCorporationisprohibitedandwillvoidFactoryMutualIntrinsicallysafeandNonincendiveApproval.

F0204.ai

Class I, II, III, Division 1,Groups A, B, C, D, E, F, GClass 1, Zone 0 in Hazardous (Classified) Locations AEx ia IICPressure Transmitters Safety Barrier

Supply

Hazardous Location Nonhazardous Location

General PurposeEquipment

+

–

+

–

+

–

+

–

[Intrinsically Safe]

Handling C

autions

2


IM01C25A01-01E

F0205.ai

Pressure Transmitters

Supply


+

–

+

–

Class I, II, Division 2,Groups A, B, C, D, F, GClass 1, Zone 2, Group IIC,in Hazardous (Classified)Locations

Not UseSafety Barrier

[Nonincendive]


b. FM Explosionproof Type

CautionforFMexplosionprooftype.

Note1. ModelEJX/EJA-ESeriespressuretransmitterswithoptionalcode/FF1or/V1Fareapplicableforuseinhazardouslocations.

• ApplicableStandard:FM3600,FM3615,FM3810,ANSI/NEMA250

• ExplosionproofforClassI,Division1,GroupsB,Cand D.

• Dust-ignitionproofforClassII/III,Division1,GroupsE,FandG.

• Enclosurerating:NEMATYPE4X• TemperatureClass:T6• AmbientTemperature:–40to60°C• SupplyVoltage:42Vdcmax.

32Vdcmax.(FOUNDATIONFieldbusandPROFIBUSPAtype)9to28Vdc,27mW(LowPowertype)

• Outputsignal:4to20mA15 mA (FOUNDATIONFieldbusandPROFIBUSPAtype)1to5V(LowPowertype)

Note2. Wiring• AllwiringshallcomplywithNationalElectrical

CodeANSI/NFPA70andLocalElectricalCodes.• WheninstalledinDivision1,“FACTORYSEALED,

CONDUITSEALNOTREQUIRED.”• WiringconnectionforoutputsignalcodeQ(Low

Powertype)shallfollowthediagrambelow.

F0218.ai

Three-Wire Connection


Power SupplyVoltmeter

SUPPLY +

SUPPLY –

A

+

–

+

–

Four-Wire Connection



SUPPLY +

SUPPLY –

A

+

–

+

–

Note3. Operation• Keepthe“WARNING”nameplateattachedtothe

transmitter. WARNING:OPENCIRCUITBEFORE

REMOVINGCOVER.FACTORYSEALED,CONDUITSEALNOTREQUIRED.INSTALLINACCORDANCEWITHTHEUSERSMANUALIM01C25.

• Takecarenottogeneratemechanicalsparkingwhenaccessingtotheinstrumentandperipheraldevicesinahazardouslocation.


byotherthanauthorizedrepresentativeofYokogawaElectricCorporationisprohibitedandwillvoidFactoryMutualExplosionproofApproval.

c. FM Intrinsically Safe Type/FM Explosionproof Type

ModelEJX/EJA-ESeriespressuretransmitterswithoptionalcode/FU1or/V1U1canbeselectedthetypeofprotection(FMIntrinsicallySafeorFMExplosionproof)foruseinhazardouslocations.

Note1. Fortheinstallationofthistransmitter,onceaparticulartypeofprotectionisselected,anyothertypeofprotectioncannotbeused.Theinstallationmustbeinaccordancewiththedescriptionaboutthetypeofprotectioninthisinstruction manual.

Note2. Inordertoavoidconfusion,unnecessarymarkingiscrossedoutonthelabelotherthantheselectedtypeofprotectionwhenthetransmitter is installed.


IM01C25A01-01E

2.4.2 CSACertification

a. CSA Intrinsically Safe Type

CautionforCSAIntrinsicallysafeandnonincendivetype.(Followingcontentsreferto“DOCNo.ICS013-A13”)

Note1. ModelEJX/EJA-ESeriesdifferential,gauge,andabsolutepressuretransmitterswithoptionalcode/CS1areapplicableforuseinhazardouslocations

Certificate:1606623[ForCSAC22.2]• ApplicableStandard:C22.2No.0,C22.2No.0.4,

C22.2No.25,C22.2No.94,C22.2No.157, C22.2No.213,C22.2No.61010-1, C22.2No.60079-0

• IntrinsicallySafeforClassI,Division1,GroupsA,B,C&D,ClassII,Division1,GroupsE,F&G,ClassIII,Division1

• NonincendiveforClassI,Division2,GroupsA,B,C&D,ClassII,Division2,GroupsF&G,ClassIII,Division 1

• Enclosure:Type4X• Temp.Code:T4• Amb.Temp.:–50*to60°C *–15°Cwhen/HEisspecified.• ProcessTemperature:120°Cmax.[ForCSAE60079]• ApplicableStandard:CAN/CSAE60079-11,

CAN/CSAE60079-15,IEC60529:2001• ExiaIICT4,ExnLIICT4• AmbientTemperature:–50to60°C• Max.ProcessTemp.:120°C• Enclosure:IP66/IP67

Note2. EntityParameters• Intrinsicallysaferatingsareasfollows: MaximumInputVoltage(Vmax/Ui)=30V MaximumInputCurrent(Imax/Ii)=200mA MaximumInputPower(Pmax/Pi)=0.9W MaximumInternalCapacitance(Ci)=10nF MaximumInternalInductance(Li)=0µH• Type"n"orNonincendiveratingsareasfollows: MaximumInputVoltage(Vmax/Ui)=30V MaximumInternalCapacitance(Ci)=10nF MaximumInternalInductance(Li)=0µH• InstallationRequirements Uo≤Ui,Io≤Ii,Po≤Pi, Co≥Ci+Ccable,Lo≥Li+Lcable Voc≤Vmax,Isc≤Imax, Ca≥Ci+Ccable,La≥Li+Lcable Uo,Io,Po,Co,Lo,Voc,Isc,CaandLaare

parametersofbarrier.

Note3. Installation• Inanysafetybarreirusedoutputcurrentmust

belimitedbyaresistor'R'suchthatIo=Uo/RorIsc=Voc/R.

• ThesafetybarriermustbeCSAcertified.• Inputvoltageofthesafetybarriermustbeless

than250Vrms/Vdc.• InstallationshouldbeinaccordancewithCanadian

ElectricalCodePartIandLocalElectricalCode.• Dust-tightconduitsealmustbeusedwhen

installedinClassIIandIIIenvironments.• Theinstrumentmodificationorpartsreplacement

byotherthanauthorizedrepresentativeofYokogawaElectricCorporationandYokogawaCorporationofAmericaisprohibitedandwillvoidCanadianStandardsIntrinsicallysafeandnonincendiveCertification.

F0206.ai

Class I, II, III, Division 1,Groups A, B, C, D, E, F, G

Pressure Transmitters Safety Barrier

Supply



+

–

+

–

+

– +

–


Group IIC, Zone 0

F0207.ai


Supply


+

–

+

–

Class I, II, Division 2,Groups A, B, C, D, F, GClass III, Division 1.

Not UseSafety Barrier

[Nonincendive]

CSA Certified Equipment([nL] or nonincendive)

Group IIC, Zone 2

b. CSA Explosionproof Type

CautionforCSAexplosionprooftype.

Note1. ModelEJX/EJA-ESeriespressuretransmitterswithoptionalcode/CF1or/V1Fareapplicableforuseinhazardouslocations:

• Certificate:2014354• ApplicableStandard:C22.2No.0,

C22.2No.0.4,C22.2No.0.5,C22.2No.25, C22.2No.30,C22.2No.94,C22.2No.61010-1,C22.2No.60079-0,C22.2No.60079-1

• Explosion-proofforClassI,GroupsB,CandD.• Dustignition-proofforClassII/III,GroupsE,Fand

G.• Enclosure:TYPE4X• TemperatureCode:T6...T4• ExdIICT6...T4• Enclosure:IP66/IP67• MaximumProcessTemperature:120°C(T4),

100°C(T5),85°C(T6)

Handling C

autions

2


IM01C25A01-01E

• AmbientTemperature:–50*to75°C(T4),–50*to80°C(T5),–50*to75°C(T6)

*–15°Cwhen/HEisspecified.• SupplyVoltage:42Vdcmax.


• OutputSignal:4to20mAdc15 mA (FOUNDATIONFieldbusandPROFIBUSPAtype)1to5V(LowPowertype)

Note2. Wiring• AllwiringshallcomplywithCanadianElectrical

CodePartIandLocalElectricalCodes.• Inhazardouslocation,wiringshallbeinconduitas

showninthefigure.• WARNING: ASEALSHALLBEINSTALLEDWITHIN50cmOF

THEENCLOSURE. UNSCELLEMENTDOITÊTREINSTALLÉÀ

MOINSDE50cmDUBOÎTIER.• WARNING: WHENINSTALLEDINCL.I,DIV2,SEALNOT

REQUIRED. UNEFOISINSTALLÉDANSCLI,DIV2,AUCUN

JOINTN'ESTREQUIS.

Non-hazardous Location Equipment

42 V DC Max. 4 to 20 mA DC Signal

Non-Hazardous Locations

Hazardous Locations Division 1

50 cm Max.

Sealing FittingConduit

TransmitterF0208.ai

Non-Hazardous Locations

Hazardous Locations Division 2

Non-hazardous Location Equipment

42 V DC Max. 4 to 20 mA DC Signal

Sealing Fitting

TransmitterF0209.ai

• Allwiringshallcomplywithlocalinstallationrequirements and local electrical code.

• Inhazardouslocations,thecableentrydevicesshallbeofacertifiedflameprooftype,suitablefortheconditionsofuseandcorrectlyinstalled.

• Unusedaperturesshallbeclosedwithsuitableflameproofcertifiedblankingelements.(Theplugattachedisflameproofcertified.)

• WiringconnectionforoutputsignalcodeQ(LowPowertype)shallfollowthediagrambelow.

F0219.ai




SUPPLY +

SUPPLY –

A

+

–

+

–




SUPPLY +

SUPPLY –

A

+

–

+

–

Note3. Operation• WARNING: AFTERDE-ENERGIZING,DELAY5MINUTES

BEFOREOPENING. APRÉSPOWER-OFF,ATTENDRE5MINUTES

AVANTD'OUVRIR.• WARNING: WHENAMBIENTTEMPERATURE≥65°C,USE

THEHEAT-RESISTINGCABLES≥90°C. QUANDLATEMPÉRATUREAMBIANTE≥65°C,

UTILISEZDESCÂBLESRÉSISTANTESÁLACHALEUR≥90°C.



byotherthanauthorizedrepresentativeofYokogawaElectricCorporationandYokogawaCorporationofAmericaisprohibitedandwillvoidCanadianStandardsExplosionproofCertification.

c. CSA Intrinsically Safe Type/CSA Explosionproof Type

ModelEJX/EJA-ESeriespressuretransmitterswithoptionalcode/CU1or/V1U1canbeselectedthetypeofprotection(CSAIntrinsicallySafeorCSAExplosionproof)foruseinhazardouslocations.



IM01C25A01-01E


2.4.3 ATEXCertification

(1) Technical Data

a. ATEX Intrinsically Safe Type (Except for EJX90A)

CautionforATEXIntrinsicallysafetype.

Note1. ModelEJX/EJA-ESeriespressuretransmitterswithoptionalcode/KS21forpotentiallyexplosiveatmospheres:

• No.DEKRA11ATEX0228X• ApplicableStandard:

EN60079-0:2009,EN60079-11:2007, EN60079-26:2007,EN61241-11:2006

• TypeofProtectionandMarkingcode:ExiaIICT4Ga

ExiaIIICT85ºCT100ºCT120ºCDb• Group:II• Category:1G,2D• AmbientTemperatureforEPLGa:

–50to60°C• AmbientTemperatureforEPLDb:

–30*to60°C*–15°Cwhen/HEisspecified.

• ProcessTemperature(Tp.):120°Cmax.• MaximumSurfaceTemperatureforEPLDb:

T85°C(Tp.:80°C) T100°C(Tp.:100°C) T120°C(Tp.:120°C)

• Enclosure:IP66/IP67

Note2 ElectricalData• IntypeofexplosionprotectionintrinsicsafetyExia

IICorExiaIIIC,onlyforconnectiontoacertifiedintrinsicallysafecircuitwithfollowingmaximumvalues:

Ui=30V Ii=200mA Pi=0.9W (LinearSource) Maximuminternalcapacitance;Ci=27.6nF Maximuminternalinductance;Li=0µH

Note3. Installation• Refertothecontroldrawing.Allwiringshallcomply

withlocalinstallationrequirements.


Supply Safety Barrier *1

Nonhazardous Location

[Control Drawing]

Hazardous Location

+

–

+

–

F0210.ai

*1:Inanysafetybarriersusedtheoutputcurrentmustbelimitedbyaresistor“R”suchthatIo=Uz/R.


byotherthanauthorizedrepresentativeofYokogawaElectricCorporationisprohibitedandwillvoidDEKRAIntrinsicallysafeCertification.

Note5. SpecialConditionsforSafeUse

WARNING

• InthecasewheretheenclosureofthePressureTransmitterismadeofaluminium,ifitismountedinanareawheretheuseofcategory1Gapparatusisrequired,itmustbeinstalledsuch,that,evenintheeventofrareincidents,ignitionsourcesduetoimpactandfrictionsparksareexcluded.

• Electrostaticchargemaycauseanexlosionhazard.Avoidanyactionsthatcausethegenerationofelectrostaticcharge,suchasrubbingwithadryclothoncoatingfaceoftheproduct.

• IncaseoftheenclosureofthePressureTransmitterwithpaintlayers,ifitismountedinanareawheretheuseofcategory2Dapparatusisrequired,itshallbeinstalledinsuchawaythattheriskfromelectrostaticdischargesandpropagatingbrushdischargescausedbyrapidflowofdustisavoided.

• TosatisfyIP66orIP67,applywaterproofglandstotheelectricalconnectionport.

• Whenthelightningprotectoroptionisspecified,theapparatusisnotcapableofwithstandingthe500VinsulationtestrequiredbyEN60079-11.Thismustbetakenintoaccountwheninstallingtheapparatus.

b. ATEX Intrinsically Safe Type for EJX910A and EJX930A

CautionforATEXIntrinsicallysafetype.

Note1. ModelEJXSeriespressuretransmitterswithoptionalcode/KS2forpotentiallyexplosiveatmospheres:

Handling C

autions

2


IM01C25A01-01E

• No.KEMA06ATEX0037X• ApplicableStandard:

EN50014:1997,EN50020:2002, EN50284:1999,EN50281-1-1:1998

• TypeofProtectionandMarkingcode:EExiaIICT4

• Group:II• Category:1G,1D• AmbientTemperatureforgas-proof:

–50*to60°C *–15°Cwhen/HEisspecified.• ProcessTemperature(Tp.):120°Cmax.• MaximumSurfaceTemperaturefordust-proof:

T85°C(Tamb.:–40*to60°C,Tp.:80°C) T100°C(Tamb.:–40*to60°C,Tp.:100°C) T120°C(Tamb.:–40*to60°C,Tp.:120°C)

*–15°Cwhen/HEisspecified.• Enclosure:IP66andIP67

Note2. ElectricalData[Supply/Outputcircuit(terminals+and-)] IntypeofexplosionprotectionintrinsicsafetyEEx

iaIIC,onlyforconnectiontoacertifiedintrinsicallysafecircuitwithfollowingmaximumvalues: Ui=30V Ii=200mA Pi=0.9W

Effectiveinternalcapacitance;Ci=10nF Effectiveinternalinductance;Li=0mH[PulseOutputcircuit(terminals-andpulse)] IntypeofexplosionprotectionintrinsicsafetyEEx

iaIIC,onlyforconnectiontoacertifiedintrinsicallysafecircuitwithfollowingmaximumvalues: Ui=30V

Ii=200mA Pi=0.9W Ci=10nF Li=0mH[Externaltemperatureinputcircuit(connector)] IntypeofexplosionprotectionintrinsicsafetyEEx

iaIIC,withfollowingmaximumvalues: Uo=30V

Io=95.4mA Po=468mW

Co=11nF Lo=3.9mH

Note3. Installation• Allwiringshallcomplywithlocalinstallation

requirements.(Refertotheinstallationdiagram)• Whentheanalogandpulsecircuitsareconnected

toseparatebarriers,itshallbeassuredthatthevoltagedifferencebetweentheseoutputcircuitsisnotmorethan30V.

• Whenusedinapotentiallyexplosiveatmosphere,Requiringtheuseofapparatusofequipmentcategory1Dor2D,certifiedcableentrydevicesshallbeusedthataresuitablefortheapplicationand correctly installed.


byotherthanauthorizedrepresentativeofYokogawaElectricCorporationisprohibitedandwillvoidKEMAIntrinsicallysafeCertification.

Note5. SpecialConditionsforSafeUse• InthecasewheretheenclosureofthePressure

Transmitterismadeofaluminium,ifitismountedinanareawheretheuseofcategory1Gapparatusisrequired,itmustbeinstalledsuch,that,evenintheeventofrareincidents,ignitionsourcesduetoimpactandfrictionsparksareexcluded.


Supply Safety Barrier*1

Nonhazardous Location

[Installation Diagram] (for EJX910A and EJX930A)

Hazardous Location

+

–

+

–

F0211.ai

Sensor outRTD sensor *2

Without pulse output

With pulse output


Supply

Safety Barrier*1

Nonhazardous LocationHazardous Location

+

– +

–

+

Sensor outRTD sensor *2

Safety Barrier*1

+

–

Pulse

*1: • Inanysafetybarriersusedtheoutputcurrentmustbelimitedbyaresistor“R”suchthatIo=Uz/R.

• ThesafetybarriershallbecertifiedbynotifybodyEUasATEX.

• Whenusingnonisolationbarrier,connect toISearthingsystem.

*2: • RTDsensorispreparedbytheuser. • Thesensorsignallinemustwithstandatestvoltageof

500VAC.

WARNING

TosatisfyIP66orIP67,applywaterproofglandstotheelectrical connection port.


IM01C25A01-01E

c. ATEX Flameproof Type

CautionforATEXflameprooftype.

Note1. ModelEJX/EJA-ESeriespressuretransmitterswithoptionalcode/KF22or/V1Fforpotentiallyexplosiveatmospheres:

• No.KEMA07ATEX0109X• ApplicableStandard:EN60079-0:2009,

EN60079-1:2007,EN60079-31:2009• TypeofProtectionandMarkingCode: ExdIICT6...T4Gb,ExtbIIICT85°CDb• Group:II• Category:2G,2D• Enclosure:IP66/IP67• TemperatureClassforgas-poof:

T6,T5,andT4• AmbientTemperatureforgas-proof:

–50to75°C(T6),–50to80°C(T5),and –50to75°C(T4)

• MaximumProcessTemperature(Tp.)forgas-proof:

85°C(T6),100°C(T5),and120°C(T4)• MaximumSurfaceTemperaturefordust-proof:

T85°C(Tamb.:–30*to75°C,Tp.:85°C) *–15°Cwhen/HEisspecified.

Note2. ElectricalData• Supplyvoltage:42Vdcmax.


• Outputsignal:4to20mA15 mA (FOUNDATIONFieldbusandPROFIBUSPAtype)1to5V(LowPowertype)


requirement.• Cableglands,adaptersand/orblankingelements

withasuitableIPratingshallbeofExdIIC/ExtbIIICcertifiedbyATEXandshallbeinstalledsoastomaintainthespecificdegreeofprotection(IPCode)oftheequipment.

• WiringconnectionforoutputsignalcodeQ(LowPowertype)shallfollowthediagrambelow.

F0220.ai




SUPPLY +

SUPPLY –

A

+

–

+

–




SUPPLY +

SUPPLY –

A

+

–

+

–

Note4. Operation• Keepthe“WARNING”labelattachedtothe

transmitter. WARNING:AFTERDE-ENERGIZING,DELAY

5MINUTESBEFOREOPENING.WHENTHEAMBIENTTEMP.≥65°C,USEHEAT-RESISTINGCABLEANDCABLEGLAND≥90°C.


Note5. SpecialConditionsforSafeUse

WARNING

• Electrostaticchargemaycauseanexplosionhazard.Avoidanyactionsthatcausethegenerationofelectrostaticcharge,suchasrubbingwithadryclothoncoatingfaceoftheproduct.

• InthecasewheretheenclosureofthePressureTransmitterismadeofaluminium,ifitismountedinanareawheretheuseofcategory2Dapparatusisrequired,itshallbeinstalledinsuchawaythattheriskfromelectrostaticdischargesandpropagatingbrushdischargescausedbyrapidflowofdustisavoided.

• TheinstrumentmodificationorpartsreplacementbyotherthananauthorizedRepresentativeofYokogawaElectricCorporationisprohibitedandwillvoidthecertification.

Handling C

autions

2


IM01C25A01-01E

d. ATEX Intrinsically Safe Type/ATEX Flameproof Type

ModelEJX/EJA-ESeriespressuretransmitterswithoptionalcode/KU22or/V1U1canbeselectedthetypeofprotectionATEXFlameproof,IntrinsicallySafe.Exia,orExicforuseinhazardousarea.

Note1. Fortheinstallationofthistransmitter,onceaparticulartypeofprotectionisselected,anyothertypeofprotectioncannotbeused.Theinstallationmustbeinaccordancewiththedescriptionaboutthetypeofprotectioninthisuser’smanual.

Note2. Forcombinedapprovaltypes Once a device of multiple approval type is installed,itshouldnotbere-installedusinganyotherapprovaltypes.Applyapermanentmarkinthecheckboxoftheselectedapprovaltypeonthecertificationlabelonthetransmittertodistinguishitfromunusedapprovaltypes.

ATEXIntrinsicallySafeExic

CautionforATEXintrinsicallysafeExic• ApplicableStandard:

EN60079-0:2009/EN60079-0:2012, EN60079-11:2012

• TypeofProtectionandMarkingCode: II3GExicIICT4Gc

• AmbientTemperature:–30*to+60°C*–15°Cwhen/HEisspecified.

• AmbientHumidity: 0to100%(Nocondensation)

• MaximumProcessTemperature:120°C• IPCode:IP66• Ambientpollutiondegree:2• Overvoltagecategory:I

Note1. ElectricalData Ui=30V Ci=27.6nF Li=0µH


requirements.(refertothecontroldrawing)• Cableglands,adaptersand/orblankingelements

shallbeofEx“n”,Ex“e”orEx“d”andshallbeinstalledsoastomaintainthespecifieddegreeofprotection(IPCode)ofthetransmitters.


byotherthanauthorizedrepresentativeofYokogawaElectricCorporationisprohibitedandwill void ATEX intrinsically safe.


AssociatedApparatus

Nonhazardous Area

[Control Drawing]

Hazardous Area

+

–

F0212.ai

Note4. SpecificConditionsofUse

WARNING

• Electrostaticchargemaycauseanexplosionhazard.Avoidanyactionsthatcausethegenerationofelectrostaticcharge,suchasrubbingwithadryclothoncoatingfaceoftheproduct.

• Whenthelightningprotectoroptionisspecified,theapparatusisnotcapableofwithstandingthe500VinsulationtestrequiredbyEN60079-11.Thismustbetakenintoaccountwheninstallingtheapparatus.

(2) Electrical Connection

Amarkindicatingtheelectricalconnectiontypeisstampedneartheelectricalconnectionport.Thesemarksareasfollowed.

F0214.ai

Location of the mark

Screw Size Marking

ISO M20 × 1.5 female

ANSI 1/2 NPT female

M

N or W

(3) Installation

WARNING

• Allwiringshallcomplywithlocalinstallationrequirementsandthelocalelectricalcode.

• ThereisnoneedforconduitsealinDivision1andDivision2hazardouslocationsbecausethisproductissealedatthefactory.


IM01C25A01-01E

(4) Operation

WARNING

• OPENCIRCUITBEFOREREMOVINGCOVER.INSTALLINACCORDANCEWITHTHISUSER’SMANUAL

• Takecarenottogeneratemechanicalsparkingwhenaccesstotheinstrumentandperipheraldevicesinahazardouslocation.

(5) Maintenance and Repair

WARNING

TheinstrumentmodificationorpartsreplacementbyotherthananauthorizedRepresentativeofYokogawaElectricCorporationisprohibitedandwillvoidthecertification.

(6) Name Plate

F0215.ai

Name plate

Tag plate for flameproof type

Tag plate for intrinsically safe Ex ia

WARNING

D

DWARNING

No. KEMA 07ATEX0109 XEx d IIC T6...T4 Gb, Ex tb IIIC T85°C DbEnlcosure : IP66/IP67TEMP. CLASS T6 T5 T4MAX PROCESS TEMP.(Tp.) 85 100 120 °CTamb. -50 to 75 80 75 °C T85°C(Tamb.:-30(-15) to 75°C, Tp.:85°C)(for Dust)

No. DEKRA 11ATEX 0228 X Ex ia IIC T4 Ga Ta: -50 TO 60°CEx ia IIIC T85°C T100°C T120°C Db Ta:-30(-15) TO 60°CIP66/IP67MAX. PROCESS TEMP.(Tp.) 120°CT85°C(Tp.:80°C), T100°C(Tp.:100°C), T120°C(Tp.:120°C)Ui=30V, Ii=200mA , Pi=0.9W, Ci=27.6nF, Li=0µH

POTENTIAL ELECTROSTATIC CHARGING HAZARD- SEE USER’S MANUAL

AFTER DE-ENERGIZING, DELAY 5 MINUTES BEFORE OPENING. WHEN THE AMBIENT TEMP. ≥ 65°C, USE THE HEAT-RESISTING CABLE & CABLE GLAND ≥ 90°CPOTENTIAL ELECTROSTATIC CHARGING HAZARD

Tag plate for intrinsically safe type (for EJX910A and EJX930A)

D

No. KEMA 06ATEX0037 XEEx ia IIC T4IP66 and IP67Tamb. -50(-15) to 60°C MIN Tamb.for DUST -40(-15°C)MAX PROCESS TEMP.(Tp) 120°CT85°C(Tp.:80°C), T100°C(Tp.:100°C), T120°C(Tp.:120°C)Supply/Pulse circuit Ui=30 V, Ii=200 mA, Pi=0.9 W, Ci=10 nF, Li=0 mHSensor circuitUo=30 V, Io=95.4 mA, Po=468 mW, Co=11 nF, Lo=3.9 mH

Tag plate for intrinsically safe Ex ic

WARNING

Ex ic IIC T4 GcIP66Tamb -30(-15) TO 60°C MAX. PROCESS TEMP. 120°CUi=30V, Ci=27.6nF, Li=0µH


*3

*3

*3

F0215.ai

Name plate

Tag plate for flameproof type

Tag plate for intrinsically safe Ex ia

WARNING

D

DWARNING

No. KEMA 07ATEX0109 XEx d IIC T6...T4 Gb, Ex tb IIIC T85°C DbEnlcosure : IP66/IP67TEMP. CLASS T6 T5 T4MAX PROCESS TEMP.(Tp.) 85 100 120 °CTamb. -50 to 75 80 75 °C T85°C(Tamb.:-30(-15) to 75°C, Tp.:85°C)(for Dust)

No. DEKRA 11ATEX 0228 X Ex ia IIC T4 Ga Ta: -50 TO 60°CEx ia IIIC T85°C T100°C T120°C Db Ta:-30(-15) TO 60°CIP66/IP67MAX. PROCESS TEMP.(Tp.) 120°CT85°C(Tp.:80°C), T100°C(Tp.:100°C), T120°C(Tp.:120°C)Ui=30V, Ii=200mA , Pi=0.9W, Ci=27.6nF, Li=0µH


AFTER DE-ENERGIZING, DELAY 5 MINUTES BEFORE OPENING. WHEN THE AMBIENT TEMP. ≥ 65°C, USE THE HEAT-RESISTING CABLE & CABLE GLAND ≥ 90°CPOTENTIAL ELECTROSTATIC CHARGING HAZARD

Tag plate for intrinsically safe type (for EJX910A and EJX930A)

D

No. KEMA 06ATEX0037 XEEx ia IIC T4IP66 and IP67Tamb. -50(-15) to 60°C MIN Tamb.for DUST -40(-15°C)MAX PROCESS TEMP.(Tp) 120°CT85°C(Tp.:80°C), T100°C(Tp.:100°C), T120°C(Tp.:120°C)Supply/Pulse circuit Ui=30 V, Ii=200 mA, Pi=0.9 W, Ci=10 nF, Li=0 mHSensor circuitUo=30 V, Io=95.4 mA, Po=468 mW, Co=11 nF, Lo=3.9 mH

Tag plate for intrinsically safe Ex ic

WARNING

Ex ic IIC T4 GcIP66Tamb -30(-15) TO 60°C MAX. PROCESS TEMP. 120°CUi=30V, Ci=27.6nF, Li=0µH


*3

*3

*3

MODEL:Specifiedmodelcode.STYLE:Stylecode.SUFFIX:Specifiedsuffixcode.SUPPLY:Supplyvoltage.OUTPUT:Outputsignal.MWP:Maximumworkingpressure.CALRNG:Specifiedcalibrationrange.NO.:Serialnumberandyearofproduction*1.TOKYO180-8750JAPAN:Themanufacturernameandtheaddress*2.

*1:Thefirstnumberinthesecondblockof“NO.”columnisthelastonenumberoftheproductionyear.

second block

NO. 91K819857 132 7

The year 2011

*2:“180-8750”isazipcodewhichrepresentsthe following address.

2-9-32Nakacho,Musashino-shi,TokyoJapan

*3:TheidentificationnumberofNotifiedBody.

2.4.4 IECExCertificationModelEJXSeriespressuretransmitterswithoptionalcode/SU2canbeselectedthetypeofprotection(IECExIntrinsicallySafe/typenorflameproof)foruseinhazardouslocations.



a. IECEx Intrinsically Safe Type / type n

CautionforIECExIntrinsicallysafeandtypen.

Note1. ModelEJXSeriesdifferential,gauge,andabsolutepressuretransmitterswithoptionalcode/SU2areapplicableforuseinhazardouslocations

• No.IECExCSA05.0005• ApplicableStandard:IEC60079-0:2000,

IEC60079-11:1999,IEC60079-15:2001

Handling C

autions

2

<2.HandlingCautions> 16

IM 01C25A01-01E

• Ex ia IIC T4, Ex nL IIC T4 • Ambient Temperature: –50 to 60°C • Max. Process Temp.: 120°C• Enclosure: IP66/IP67

Note 2. Entity Parameters• Intrinsically safe ratings are as follows:

Maximum Input Voltage (Vmax/Ui) = 30 V Maximum Input Current (Imax/Ii) = 200 mA Maximum Input Power (Pmax/Pi) = 0.9 W Maximum Internal Capacitance (Ci) = 10 nF Maximum Internal Inductance (Li) = 0 µH

• Type "n" ratings are as follows:Maximum Input Voltage (Vmax/Ui) = 30 V Maximum Internal Capacitance (Ci) = 10 nF Maximum Internal Inductance (Li) = 0 µH

• Installation RequirementsUo ≤ Ui, Io ≤ Ii, Po ≤ Pi, Co ≥ Ci + Ccable, Lo ≥ Li + Lcable Voc ≤ Vmax, Isc ≤ Imax, Ca ≥ Ci + Ccable, La ≥ Li + Lcable Uo, Io, Po, Co, Lo, Voc, Isc, Ca and La are parameters of barrier.

Note 3. Installation• In any safety barrier used output current must be

limited by a resistor 'R' such that Io=Uo/R.• The safety barrier must be IECEx certified.• Input voltage of the safety barrier must be less

than 250 Vrms/Vdc.• The instrument modification or parts replacement

by other than authorized representative of Yokogawa Electric Corporation and will void IECEx Intrinsically safe and type n certification.

F0216.ai

EJX Series Pressure Transmitters

IECEx certifiedSafety Barrier

Supply



+

–

+

–

+

–

+

–


Group IIC, Zone 0

F0217.ai


Supply


+

–

+

– Not UseSafety Barrier

[type n]

IECEx Certified Equipment [nL]


Group IIC, Zone 2

b. IECExFlameproofType

Caution for IECEx flameproof type.

Note 1. Model EJX/EJA-E Series pressure transmitters with optional code /SF2, /SU2, or /V1F are applicable for use in hazardous locations:

• No. IECEx CSA 07.0008• Applicable Standard: IEC60079-0:2011,

IEC60079-1:2007-4• Flameproof for Zone 1, Ex d IIC T6...T4 Gb• Enclosure: IP66/IP67• Maximum Process Temperature: 120°C (T4),

100°C (T5), 85°C (T6)• Ambient Temperature: –50 to 75°C (T4),

–50 to 80°C (T5), –50 to 75°C (T6)• Supply Voltage: 42 V dc max.

32 V dc max. (FOUNDATION Fieldbus and PROFIBUS PA type)9 to 28 V dc, 27 mW (Low Power type)

• Output Signal: 4 to 20 mA dc15 mA (FOUNDATION Fieldbus and PROFIBUS PA type)1 to 5 V (Low Power type)

Note 2. Wiring• In hazardous locations, the cable entry devices

shall be of a certified flameproof type, suitable for the conditions of use and correctly installed.

• Unused apertures shall be closed with suitable flameproof certified blanking elements.

• Wiring connection for output signal code Q (Low Power type) shall follow the diagram below.

F0221.ai




SUPPLY +

SUPPLY –

A

+

–

+

–




SUPPLY +

SUPPLY –

A

+

–

+

–

<2.HandlingCautions> 17

IM 01C25A01-01E

Note 3. Operation• WARNING:

AFTER DE-ENERGIZING, DELAY 5 MINUTES BEFORE OPENING.

• WARNING: WHEN THE AMBIENT TEMP.≥65°C, USE HEAT-

RESISTING CABLE AND CABLE GLAND ≥90°C.• Take care not to generate mechanical sparking

when accessing to the instrument and peripheral devices in a hazardous location.

• Electrostatic charge may cause an explosion hazard. Avoid any actions that cause the generation of electrostatic charge, such as rubbing with a dry cloth on coating face of the product.

Note 4. Maintenance and Repair• The instrument modification or parts replacement

by other than authorized representative of Yokogawa Electric Corporation is prohibited and will void IECEx Certification.

• Electrical ConnectionA mark indicating the electrical connection type is stamped near the electrical connection port. These marks are as followed.

F0222.ai

Location of the mark

Screw Size Marking

ISO M20 × 1.5 female

ANSI 1/2 NPT female

M

N or W

2.5 EMCConformityStandardsEN61326-1 Class A, Table 2 (for use in industrial locations) EN61326-2-3EN61326-2-5 (for PROFIBUS only)

CAUTIONTo meet EMC regulations, Yokogawa recommends that customers run signal wiring through metal conduits or use shielded twisted-pair cabling when installing EJX/EJA-E Series transmitters in a plant.

2.6 PressureEquipmentDirective(PED)

(1) General

• EJX/EJA-E Series pressure transmitters are categorized as piping under the pressure accessories section of directive 97/23/EC, which corresponds to Article 3, Paragraph 3 of PED, denoted as Sound Engineering Practice (SEP).

• EJX110A-MS, EJX110A-HS, EJX110A-VS, EJA110E with /HG, EJ130, EJ440, EJ510-D, EJ530-D, EJX610A-D, and EJX630A-D can be used above 200 bar and therefore considered as a part of a pressure retaining vessel where category III, Module H applies. These models with option code /PE3 conform to that category.

(2) TechnicalData

• Models without /PE3 Article 3, Paragraph 3 of PED, denoted as Sound Engineering Practice (SEP).

• Models with /PE3 Module: H Type of Equipment: Pressure Accessory-Vessel Type of fluid: Liquid and Gas Group of fluid: 1 and 2

HandlingC

autions

2


IM01C25A01-01E

Model Capsulecode

PS*1

(bar) V(L) PS.V(bar.L) Category*2

EJA110E M,H,V160 0.01 1.6

Article3,Paragraph3

(SEP)

EJ110 F,L

EJX110A

M,H,V 250 0.01 2.5EJA110Ewithcode

/HGEJ110withcode/

PE3M,H,V 250 0.01 2.5 III

EJ130 M,H 500 0.01 5.0Article3,

Paragraph3(SEP)

EJ130withcode/

PE3M,H 500 0.01 5.0 III

EJ310 L,M,A,B 160 0.01 1.6Article3,

Paragraph3(SEP)

EJ430 H,A,B 160 0.01 1.6Article3,

Paragraph3(SEP)

EJ440 C,D 500 0.1 5.0Article3,

Paragraph3(SEP)

EJ440withcode/

PE3C,D 500 0.1 5.0 III

EJ510EJX610A

A,B,C 100 0.1 10 Article3,Paragraph3

(SEP)D 700 0.1 70

EJ510,EJX610Awithcode/

PE3

D 700 0.1 70 III

EJ530,EJX630A

A,B,C 100 0.1 10 Article3,Paragraph3

(SEP)D 700 0.1 70

EJ530,EJX630Awithcode/

PE3

D 700 0.1 70 III

EJX910AL 160 0.01 1.6 Article3,

Paragraph3(SEP)M,H 250 0.01 2.5

EJX910Awithcode/

PE3M,H 250 0.01 2.5 III

EJX930A M,H 500 0.01 5.0Article3,

Paragraph3(SEP)

EJX930Awithcode/

PE3M,H 500 0.01 5.0 III

*1: PSismaximumpressureforvesselitselfbasedonPressureEquipmentDirective97/23/EC.RefertoGeneralSpecificationformaximumworkingpressureofatransmitter.

*2: ReferredtoTable1coveredbyANNEXIIofECDirectiveonPressureEquipmentDirective97/23/EC

(3) Operation

CAUTION• Thetemperatureandpressureoffluidshould

bemaintainedatlevelsthatareconsistentwithnormal operating conditions.

• Theambienttemperatureshouldbemaintainedatalevelthatisconsistentwithnormaloperatingconditions.

• Pleasetakecaretopreventwaterhammerandthelikefrominducingexcessivepressuresinpipesandvalves.Ifphenomenaarelikely,installasafetyvalveortakesomeotherappropriatemeasuretopreventpressurefromexceedingPS.

• Takeappropriatemeasuresatthedeviceorsystemleveltoprotecttransmittersiftheyaretobeoperatednearanexternalheatsource.

2.7 Safety Requirement Standards

Applicablestandard:EN61010-1,EN61010-2-30

(1) Pollution Degree 2

"Pollutiondegree"describesthedegreetowhichasolid,liquid,orgaswhichdeterioratesdielectricstrengthorsurfaceresistivityisadhering."2"appliestonormalindooratmosphere.Normally,onlynon-conductivepollutionoccurs.Occasionally,however,temporaryconductivitycausedbycondensationmustbeexpected.

(2) Installation Category I

"Overvoltagecategory(Installationcategory)"describesanumberwhichdefinesatransientovervoltagecondition.Itimpliestheregulationforimpulsewithstandvoltage."I"appliestoelectricalequipmentwhichissuppliedfromthecircuitwhenappropriate transient overvoltage control means (interfaces) are provided.

(3) Altitude of installation site:

Max.2,000mabovesealevel

(4) Indoor/Outdoor use

<3. Installation> 19

IM01C25A01-01E

3. InstallationIMPORTANT

• Whenweldingpipingduringconstruction,takecarenottoallowweldingcurrentstoflowthroughthetransmitter.

• Donotsteponthisinstrumentafterinstallation.• ForEJ430,EJ440andEJ438,

theatmosphericopeningislocatedonthelowpressuresidecoverflange.ForEJ530 and EJX630AwhosecapsulecodeisA,B,orC,thepipeoftheatmosphericopeningislocatedonthepressuredetectingsection.Theseopeningsmustnot face upward.

F00301.ai

Capsule code

Zero-adjustment screwPipe

(backside of the instrument)

6

Figure 3.1 EJ530 and EJX630A Horizontal Mounting Position

3.1 Mounting Thetransmittercanbemountedonanominal

50mm(2-inch)pipeusingthemountingbracketsupplied,asshowninFigure3.2and3.3.Tightenthe(four)boltsthatholdthetransmitterwithatorqueofapproximately39N·m4kgf·m.

Transmittermounting bolt

U-bolt nut

Mounting bracket

50 mm(2-inch) pipeU-bolt

F0302.ai

Figure 3.2 Transmitter Mounting (Horizontal Impulse Piping Type)

Vertical pipe mounting(Process connector upside)

Transmittermounting bolt

Mounting bracket

U-bolt nutU-bolt

50 mm(2-inch) pipe

Vertical pipe mounting(Process connector downside)

F0303.ai

Figure 3.3 Transmitter Mounting (Vertical Impulse Piping Type)

Vertical pipe mounting

50 mm (2-inch) pipe

U-bolt (L)

U-bolt (S)Mounting bracket

U-bolt nut (S)

U-bolt nut (L)

Horizontal pipe mounting

F0304.ai

Figure 3.4 EJ510 and EJ530 Mounting

3.2 Mounting the Diaphragm Seals

IMPORTANT• Pleaseuseagasketwithaninsidediameter(ød)

thatisgreaterthanthediameterofthediaphragmseal.Ifagasketwithasmallerinsidediameterisused,thediaphragmmaynotfunctioncorrectly.

• Duringthediaphragmsealinstallation,ensureasfaraspossiblethatnosealliquidheadpressureisappliedtothediaphragmseals.

• Exercisecaresoasnottodamagediaphragmsurfaces.Sincethediaphragmprotrudesapprox.1mmfromtheflangesurface,donotplacethepressure detector section face down on a surface asthiscandamagethediaphragm.

• Donotsharplybendortwistcapillarytubeorapplyexcessivestresstothem.

• Neverloosenthefourboltssecuringthecoverflangeorthescrewsatthejointsbetweenthecapillarytubeandcoverflanges.Ifthesealliquidleaks,thetransmittercannotbeused.

Installation

3


IM01C25A01-01E

3.2.1 EJ210ThetransmitterismountedonaprocessusingitshighpressuresideflangeasshowninFigure3.5.Thecustomershouldpreparethematingflange,gasket,studboltsandnuts.

F0305.ai

Gasket

Stud bolt

Nut

Figure 3.5 EJ210 Mounting

3.2.2 EJ118 and EJ438MountthediaphragmsealsusingtheflangesasshowninFigure3.6.Thematingflange,gasket,boltsandnutsaretobeprocuredbythecustomer.

NutFlangeDiaphragm

ødGasket

F0306.ai

Bolt

The product is shipped with these parts assembled.

Correctly install the diaphragm seals on the high and low pressure sides of the process (The label on each diaphragm seal is marked HIGH or LOW).

Figure 3.6 Mounting the Diaphragm Seals

3.3 Diaphragm Seals Installation Consideration

IMPORTANT• Whenmeasuringtheliquidlevelofthetank,the

minimumliquidlevel(zeropoint)mustbesettoalevelatleast50mmabovethecenterofthehighpressuresidediaphragmseal(seeFigure3.7).

• Correctlyinstallthediaphragmsealsonthehighandlowpressuresidesoftheprocess,checkingthelabeloneachseal.

• Toavoidmeasuringerrorduetstemperaturedifferencebetweenthetwodiaphragmseals,capillarytubemustbeboundtogether.Thecapillarytubemustbesecurelyfixedtothetankwalltopreventmovementbywindorvibration. Ifthecapillarytubeistoolong,looselycoiltheextratubeportion(coildiameterof300mmormore)andsecurethecoiledtubewithaclamp.

F0307.ai

50 mm minimum

Minimum liquid levelHigh

pressureside

Low pressure side

The transmitter should be installed as low as possible below the position where the high pressure side diaphragm seal is installed.

Install the sealed diaphragm so that the shank positions downward.

IMPORTANT

Figure 3.7 Installing the Diaphragm Seals to a Tank


IM01C25A01-01E

IMPORTANT

Thetransmittershouldbeinstalledatleast600mmbelowthehighpressure(HP)processconnectiontoensureapositiveheadpressureoffillfluid.Payspecialattentiontovacuum applications.Ifitcannotbeinstalledatleast600mmbelowtheHPprocessconnection,pleaseusetheequationbelow:

h= × 0.102 [mm](P–P0)

ds

h: VerticalheightbetweentheHPprocessconnectionandthetransmitter(mm)h≤0:Installthetransmitteratleasth(mm)belowthe

HPprocessconnectionh>0:Installthetransmitteratmosth(mm)abovethe

HPprocessconnectionP: Pressureinthetank(Paabs)P0:Minimumworkingpressurelimitofthetransmitter(Pa

abs)Seebelowtable.[ForfillfluidcodeA,B,C,D,E]Wetted parts

material code

Capillary length

Process connection size code

2, 8 3 4,WSW 1 to 5m 6790 3190

6 to 10m 10030 3520SE 1 to 5m 6790 3190

6 to 10m 10030 3520SY 1 to 5m 3190

6 to 10m 3520HW 1 to 5m 19150 6140

6 to 10m 8290TW 1 to 5m 9620 3620

6 to 10m 4210UW 1 to 5m 9540 4750

6 to 10m 6050

[Forfillfluidcode1,2,4]Wetted parts

material code

Capillary length

Process connection size code

2, 8 3 4,WSW 1 to 5m 2570 320

6 to 10m 4680 530SE 1 to 5m 2570 320

6 to 10m 4680 530SY 1 to 5m 320

6 to 10m 530HW 1 to 5m 10220 2050

6 to 10m 3450TW 1 to 5m 4270 570

6 to 10m 960

ds:Specificgravityoffillfluid(at25°C).Seebelowtable.Fillfluid

code A, 1, 4 B C, 2 D E

ds:Specificgravity 1.07 0.94 1.09 1.90 to

1.92 1.09

F0308.ai

P

Low pressure side

Highpressureside

(+)

(–)

0

h

Figure 3.8 Example of Installation to Tank (Caution on Installation)

3.4 Mounting the Flushing Connection Ring

3.4.1 Mounting to Pressure Detector Section

TheflushingconnectionringismountedtothepressuredetectorsectionasshowninFigure3.9. Atthefactoryshipment,theflushingconnectionringisalreadyassembledandattachedtoprocessdetectorsection.

Ring holder

Spiral gasket

F0309.ai

View from pressure detector section

Groove for installingspiral gasket

Pressure-detector section

Vent/Drain plug

Ring

Figure 3.9 Mounting to Pressure Detector Section

(1)Mounttheringholderontheringandlooselytightenthemountingscrews.

(2)Placethespiralgasketintheringgroove.Withtheringcorrectlyalignedandflushwiththefaceofthepressuredetector,securelytighteneachringholder’smounting screws.

(3)Positiontheringsothatthevent/drainplugsarealignedstraightupanddown.

Installation

3


IM01C25A01-01E

3.4.2 Mounting to Process FlangeTightentheboltstocompletelyclosethegapbetweentheringandthepressuredetectorsection.Thematingflange,gasket,studboltsandnutsaretoprocuredbythecustomer.

F0310.ai

Ring

Diaphragm


Gasket

Mating flangeSpiral gasket

Figure 3.10 Mounting to Process Flange

IMPORTANT• Confirmthatthereisnogapbetweenthering

andtheprocess-detectorsectionaftertheyaremountedontheprocessflange.Agapcanleadtoasudden,explosivereleaseofprocessfluids.

• Whenmountingorremovingthering,takecarenottotiltthepressuredetectordownwardastheringcan slip off and cause injury.

• Whenre-mountingthering,usethenewspiralgasketasshowninbelowtable.

Table 3.1 Spiral Gasket for Pressure Detector Section Side*

Part number Size DescriptionF9350SV ø100×ø120×t4.5 For3-inchflangeF9970XF ø100×ø120×t4.5 For3-inchflange**F9350ST ø70×ø90×t4.5 For2-inchflangeF9970XD ø70×ø90×t4.5 For2-inchflange**F9346ZH ø60×ø75×t4.5 For11/2-inchflangeF9970XB ø60×ø75×t4.5 For11/2-inchflange**

*: Material;316SST(Hoop),PTFETeflon(Filler)**: Foroil-prohibiteduse(Optioncode:/K1,/K2,/K5,/K6)

3.5 AffixingtheTeflonFilm

IMPORTANTTheFEPTeflonoptionincludesateflonfilmandfluorinatedoil.Beforemountingthetransmittertotheprocessflange,affixtheteflonfilmasfollows:

1)Positionthediaphragmsealsothatthediaphragmis in an upward position.

2)Pourthefluorinatedoilonthediaphragmandgasketareacoveringitcompletelyandevenly.Becarefulnottoscratchthediaphragmorchangetheitsshape.

3)Affixtheteflonfilmoverthediaphragmandgasketarea.

4)Next,carefullyinspectthecoverandtrytoidentifyanyentrappedairbetweenthediaphragmandtheteflonfilm.Theairmustberemovedtoensureoptimumperformance.Ifairpocketsarepresent,useyourfingerstoremovetheairbystartingatthecenterofthediaphragmandworkyourwayout.

5)PositionthegasketontheTeflonfilm.6)Mountthetransmitterontotheprocessflange.

F0311.ai

EJ210 F9347YDEJ118EJ438

F9347YA2 inch

F9347XA3 inch

Teflon filmPART No.

Diaphragm

Fluorinated oil[PART No. : F9145YN]

Gasket area

Figure3.11 AffixingtheTeflonFilm


IM01C25A01-01E

3.6 Rotating Transmitter SectionThetransmittersectioncanberotatedapproximately360°(180°toeitherdirectionor360°toonedirectionfromtheoriginalpositionatshipment,dependingontheconfigurationoftheinstrument.)Itcanbefixedatanyanglewithinaboverange.

1)Removethetwosetscrewsthatfastenthetransmittersectionandcapsuleassembly,usingtheAllenwrench.

2)Rotatethetransmittersectionslowlyandstopitatdesignated position.

3)Tightenthetwosetscrewstoatorqueof1.5N·m.

IMPORTANTDonotrotatethetransmittersectionmorethantheabovelimit.

F0312.ai

Vertical impulse piping type

Horizontal impulse piping type


Transmitter section

Rotate 0 to ±180° segments

Rotate 0 to ±180° segments

Transmitter section


Conduit connection

Conduit connectionZero-adjustment screw

Stopper

Figure 3.12 Rotating Transmitter Section (Left Side High Pressure Type)

3.7 Changing the Direction of Integral Indicator

IMPORTANTAlwaysturnOFFpower,releasepressureandremoveatransmittertonon-hazardousareabeforedisassemblingandreassmblinganindicator.

Anintegralindicatorcanbeinstalledinthefollowingthreedirections.

F0313.ai

Figure 3.13 Integral Indicator Direction

IMPORTANTTheterminalboxcoverislockedbyanAllenheadbolt(ashroudingbolt)onATEXflameprooftypetransmitters.WhentheshroudingboltisdrivenclockwisebyanAllenwrench,itisgoinginandcoverlockisreleased,andthenthecovercanbeopened. Whenacoveriscloseditshouldbelockedbyashroudingboltwithoutfail.Tightentheshroudingbolttoatorqueof0.7N·m.

1) Removethecover.2) Whilesupportingtheintegralindicatorwithonehand,

loosen its two mounting screws.3) DismounttheLCDboardassemblyfromtheCPU

assembly.Whendoingthis,carefullypulltheLCDboardassemblystraightforwardsoasnottodamagetheconnectorpinsbetweenitandtheCPUassembly.

4) AfterrotatingtheLCD,alignboththeLCDboardassemblyandCPUassemblyconnectorsandengagethem.

5) Insertandtightenthetwomountingscrews.6) Replacethecover.

90°90°Integral

indicator

Mounting screw

Amplifier cover

LCD board assembly

CPU assembly

F0314.ai

Figure 3.14 Rotating Integral Indicator

Installation

3

<4. Installing Impulse Piping> 24

IM01C25A01-01E

4. Installing Impulse Piping4.1 Impulse Piping Installation

PrecautionsTheimpulsepipingthatconnectstheprocessoutputstothetransmittermustconveytheprocesspressureaccurately.If,forexample,gascollectsinaliquid-filledimpulseline,orthedrainofagas-filledimpulselinebecomesplugged,itwillnotconveythepressureaccurately.Sincethiswillcauseerrorsinthemeasurementoutput,selecttheproperpipingmethodfortheprocessfluid(gas,liquid,orsteam).Paycarefulattentiontothefollowingpointswhenroutingtheimpulsepipingandconnectingtheimpulsepipingtoatransmitter.

4.1.1 Connecting Impulse Piping to the Transmitter

(1) Check the High and Low Pressure Connections on the Transmitter (Figure 4.1)

Symbols“H”and“L”havebeenplacedonthecapsuleassemblytoindicatehighandlowpressureside.Withdifferentialpressuretransmitters,connectthehighpressuresideimpulselinetothe“H”side,andthelowpressuresideimpulselinetothe“L”side.

Withgauge/absolutepressuretransmitters,connecttheimpulselinetothe‘H’side.

F0401.ai

Process connection

“H” and “L” are shown

Process connection

Process connector

Bolt

Differential Pressure Transmitter

Figure 4.1 “H” and “L” Symbols on a Capsule Assembly

(2) Changing the Process Connector Piping Connections (for differential pressure transmitters)

Theimpulsepipingconnectiondistancescanbechangedbetween51mm,54mmand57mmbychangingtheorientationoftheprocessconnectors.Thisisconvenientforaligningtheimpulselinewithaprocess connectors.

57 mm 54 mm 51 mmF0402.ai

Figure 4.2 Process Connector Impulse Piping Connection Distances

(3) Tightening the Process Connector Mounting Bolts

Afterconnectinganimpulseline,tightentheprocessconnectormountingboltsuniformly.

(4) Removing the Impulse Piping Connecting Port Dustproof Cap

Theimpulsepipingconnectingportonthetransmitteriscoveredwithaplasticcaptokeepoutdust.Thiscapmustberemovedbeforeconnectingtheline.(Becarefulnottodamagethethreadswhenremovingthiscap.Neverinsertascrewdriverorothertoolbetweenthecapandportthreadstoremovethecap.)

(5) Connecting the Transmitter and 3-Valve Manifold (for differential pressure transmitters)

A3-valvemanifoldconsistsoftwostopvalvestoblockprocesspressureandanequalizingvalvetoequalizethepressuresonthehighandlowpressuresidesofthetransmitter.Suchamanifoldmakesiteasiertodisconnectthetransmitterfromtheimpulsepiping,andisconvenientwhenadjustingthetransmitterzeropoint.

Therearetwo3-valvemanifoldtyps:thepipe-mountingtypeandthedirect-mountingtype;careshouldbetakenwithrespecttothefollowingpointswhenconnectingthemanifoldtothetransmitter.

Pipe-Mounting Type 3-Valve Manifold

F0403.ai

Nipple

Nipple

Processconnector

Ball headlock nut

Pipe

Ball headlock nut

Process connector bolts

50 mm(2-inch) pipe

Pipes

3-valvemanifold

Impulse piping

Vent plug(optional)

Stop valve(low pressure side)

Equalizing valve(balancing)

Stop valve(high pressure side)

Figure 4.3 3-Valve Manifold (Pipe-Mounting Type)


IM01C25A01-01E

1) Screwnipplesintotheconnectionportsonthetransmittersideofthe3-valvemanifold,andintotheimpulsepipingconnectingportsontheprocessconnectors.(Tomaintainpropersealing,windsealingtapearoundthenipplethreads.)

2) Mountthe3-valvemanifoldonthe50mm(2-inch)pipebyfasteningaU-bolttoitsmountingbracket.TightentheU-boltnutsonlylightlyatthistime.

3) Installthepipeassembliesbetweenthe3-valvemanifoldandtheprocessconnectorsandlightlytightentheballheadlocknuts.(Theball-shapedendsofthepipesmustbehandledcarefully,sincetheywillnotsealproperlyiftheballsurfaceisscratchedorotherwisedamaged.)

4) Nowtightenthenutsandboltssecurelyinthefollowingsequence: Processconnectorbolts→transmitter-endballheadlocknuts→3-valvemanifoldballheadlocknuts→3-valvemanifoldmountingbracketU-boltnuts

Direct-Mounting Type 3-Valve Manifold

1) Mountthe3-valvemanifoldonthetransmitter.(Whenmounting,usethetwogasketsandthefourboltsprovidedwiththe3-valvemanifold.Tightentheboltsevenly.)

2) Mounttheprocessconnectorsandgasketsonthetopofthe3-valvemanifold(thesideonwhichtheimpulsepipingwillbeconnected.)

BoltsProcess

connector

Gasket

GasketProcess

connector

Bolts

Stop valve

Stop valve

3-valvemanifold

3-valvemanifold

Equalizing valve

Equalizingvalve

Stop valveImpulsepiping

Impulsepiping

Stop valve

F0404.ai

Figure 4.4 3-Valve Manifold (Direct-Mounting Type)

NOTEAftercompletingtheconnectionofthetransmitterand3-valvemanifold,besuretoCLOSEthelowpressureandhighpressurestopvalves,OPENtheequalizingvalve,andleavethemanifoldwiththeequalizingvalveOPEN.Youmustdothisinordertoavoidoverloadingthetransmitterfromeitherthehighorthelowpressuresidewhenbeginningoperation.

4.1.2 Routing the Impulse Piping

(1) Process Pressure Tap Angles

Ifcondensate,gas,sedimentorotherextraneousmaterialintheprocesspipinggetsintotheimpulsepiping,pressuremeasurementerrorsmayresult.Topreventsuchproblems,theprocesspressuretapsmustbeangledasshowninFigure4.5accordingtothekindoffluidbeingmeasured.

NOTE• Iftheprocessfluidisagas,thetapsmustbe

verticalorwithin45°eithersideofvertical.• Iftheprocessfluidisaliquid,thetapsmustbe

horizontalorbelowhorizontal,butnotmorethan45°belowhorizontal.

• Iftheprocessfluidissteamorothercondensingvapor,thetapsmustbehorizontalorabovehorizontal,butnotmorethan45°abovehorizontal.

[Gas]

Pressuretaps

Processpiping

[Steam][Liquid]

45°

45°

45° 45°

45°

45°

F0405.ai

Figure 4.5 Process Pressure Tap Angle (For Horizontal Piping)

(2) Position of Process Pressure Taps and Transmitter

Ifcondensate(orgas)accumulatesintheimpulsepiping,itshouldberemovedperiodicallybyopeningthedrain(orvent)plugs.However,thiswillgenerateatransientdisturbanceinthepressuremeasurement,andthereforeitisnecessarytopositionthetapsandroutetheimpulsepipingsothatanyextraneousliquidorgasgeneratedintheleadlinesreturnsnaturallytotheprocesspiping.• Iftheprocessfluidisagas,thenasarulethe

transmittermustbelocatedhigherthantheprocesspressure taps.

• Iftheprocessfluidisaliquidorsteam,thenasarulethetransmittermustbelocatedlowerthantheprocess pressure taps.

(3) Impulse Piping SlopeTheimpulsepipingmustberoutedwithonlyanupwardordownwardslope.Evenforhorizontalrouting,theimpulsepipingshouldhaveaslopeofatleast1/10topreventcondensate(orgases)fromaccumulatinginthepipes.

Installing Impulse Piping

4


IM01C25A01-01E

(4) Temperature Difference Between Impulse Piping (for differential pressure transmitters)

Ifthereisatemperaturedifferencebetweenthehighandlowimpulselines,thedensitydifferenceofthefluidsinthetwolineswillcauseanerrorinthemeasurementpressure.Whenmeasuringflow,impulselinesmustberoutedtogethersothatthereisnotemperaturedifferencebetweenthem.

(5) Condensate Pots for Steam Flow Measurement (for differential pressure transmitters)

Iftheliquidintheimpulsepipingrepeatedlycondensesorvaporizesasaresultofchangesintheambientorprocesstemperature,thiswillcauseadifferenceinthefluidheadbetweenthehighpressureandlowpressuresides.Topreventmeasurementerrorsduetotheseheaddifferences,condensatepotsareusedwhenmeasuringsteamflow.

(6) Preventing Wind Speed Effects in Very Low Differential Pressure Measurement (for differential pressure transmitters)

IMPORTANTWhenusingadifferentialpressuretransmittertomeasureverylowpressures(draftpressure),thelowpressureconnectionportisleftopentoatmosphericpressure(thereferencepressure).Anywindaroundthedifferentialpressuretransmitterwillthereforecauseerrorsinthemeasurement.Topreventthis,itwillbenecessaryeithertoenclosethetransmitterinabox,ortoconnectaimpulselinetothelowpressuresideandinsertitsendintoawindexcludingpot(cylindricalwithabaseplate).

(7) Preventing Freezing

Ifthereisanyriskthattheprocessfluidintheimpulsepipingortransmittercouldfreeze,useasteamjacketorheatertomaintainthetemperatureofthefluid.

NOTEAftercompletingtheconnections,closethevalvesontheprocesspressuretaps(mainvalves),thevalvesatthetransmitter(stopvalves),andtheimpulsepipingdrainvalves,sothatcondensate,sediment,dustandotherextraneousmaterialcannotentertheimpulsepiping.

4.2 Impulse Piping Connection Examples

Figure4.6,4.7,and4.8showsexamplesoftypicalimpulsepipingconnections.Beforeconnectingthetransmittertotheprocess,studythetransmitterinstallationlocation,theprocesspipinglayout,andthecharacteristicsoftheprocessfluid(corrosiveness,toxicity,flammability,etc.),inordertomakeappropriatechangesandadditionstotheconnectionconfigurations.

Notethefollowingpointswhenreferringtothesepipingexamples.

• Iftheimpulselineislong,bracingorsupportsshouldbeprovidedtopreventvibration.

• Theimpulsepipingmaterialusedmustbecompatiblewiththeprocesspressure,temperature,andotherconditions.

• Avarietyofprocesspressuretapvalves(mainvalves)areavailableaccordingtothetypeofconnection(flanged,screwed,welded),construction(globe,gate,orballvalve),temperatureandpressure.Selectthetypeofvalvemostappropriatefortheapplication.

Tee

3-valvemanifold

Drain valve

Orifice

Drain plug

Tap valveUnion

or flange

Liguid Gas

Condensate pot

Steam

F0406.ai

Figure 4.6 Impulse Piping Connection Examples (for differential pressure transmitters)

F0407.ai

Pipe (opened to atmosphereat low pressure side)

Open Tank Closed Tank Tap valveUnion or flange

Vent plug

Tee

Drain valve

Drain plug

Figure 4.7 Impulse Piping Connection Examples (EJ210)


IM01C25A01-01E

F0408.ai

Liquid Gas Steam

Union or flange

TeeTee

Drain plug

Drain valve

Drain valveDrain plug

Union or flange

Union or flange

Union or flange

Tap valve

Tap valve

Tee

Drain valveDrain plug

Tap valve

Figure 4.8 Impulse Piping Connection Examples (for gauge/absolute pressure transmitters)

4.3 Process Piping Installation Precautions (EJ115)

4.3.1 Connecting Process Piping to the Transmitter

(1) ConfirmingtheProcessFluidFlowDirection

Themark“ ”onthemanifoldindicatesthedirectioninwhichtheprocessfluidisflowed(fromrighttoleft).Whenconnectingtheprocesspipingtotheprocessconnector,confirmtheprocessfluidflowdirection.

F0409.ai

Flow direction (from right to left)Manifold

Orifice name plate

Process connector(low pressure side)

Process connector(high pressure side)

Process connection(outflow side)

Process connection(inflow side)

Figure 4.9 Manifold and Flow Direction Indication

(2) Tightening the Process Connector Mounting Bolts

Thetransmitterisshippedwiththeprocessconnectormountingboltsonlylooselytightened.Afterconnectingtheprocesspiping,tightentheseboltsuniformlytopreventleakswithatorqueof39to49N·m4to5kgf·m.

(3) Removing the Process Connector Port Dustproof Cap

Theprocessconnectorportthreadsarecoveredwithaplasticcaptoexcludedust.Thiscapmustberemovedbeforeconnectingthepiping.(Becarefulnottodamagethethreadswhenremovingthiscap.Neverinsertascrewdriverorothertoolbetweenthecapandportthreadstoremovethecap.)

4.3.2 Routing the Process Piping

(1) Relationship between Process Fluid and Manifold Locations (For the vertical impulse piping type)

Ifcondensate(orgas)generatedintheprocesspipingwereallowedtoaccumulate,thenitwouldbenecessarytoremoveitperiodicallybyopeningthedrain(orvent)plug.However,thiswouldgenerateatransientdisturbanceinthepressuremeasurement.Therefore,theprocesspipingmustberoutedsothatanycondensate(orgas)generatedintheprocesspipingwillnotaccumulateinthepressure-sensingassemblyofthetransmitter.

NOTE• Iftheprocessfluidisagas,thenasarulethe

manifoldmustbelocatedatthedownsideofthepressure-sensingassembly.

• Iftheprocessfluidisaliquid,thenasarulethemanifoldmustbelocatedattheupsideofthepressure-sensingassembly.

(2) Pipe Size for Process Piping

Usea15mm(1/2-inch)pipeforprocesspipingconnectiontotheprocessconnector.

(3) Preventing Freezing

Ifthereisanyriskthattheprocessfluidinthetransmitterpressure-sensingassemblycouldfreezeorsolidify,useasteamjacketorheatertomaintainthetemperatureofthefluid.

(4) Process Piping Connection Examples

Figure4.10showsexamplesoftypicalprocesspipingconnections.Beforeconnectingthetransmittertotheprocess,studythetransmitterinstallationlocation,theprocesspipinglayout,andthecharacteristicsoftheprocessfluid(corrosiveness,toxicity,flammability,etc.),inordertomakeappropriatechangesandadditionstotheconnectionconfigurations.

Notethefollowingpointswhenreferringtothesepipingexamples.

• Theprocesspipingmaterialusedmustbecompatiblewiththeprocesspressure,temperature,andotherconditions.

Installing Impulse Piping

4


IM01C25A01-01E

• Avarietyofprocesspiping-mountedstopvalvesareavailableaccordingtothetypeofconnection(flanged,screwed,welded),construction(globe,gate,orballvalve),temperatureandpressure. Selectthetypeofvalvemostappropriatefortheapplication.

Gas flow measurement

Liquid flow measurement

Union or flange

Union or flange

Stop valve

Stop valve

Manifold

Manifold

Process piping

Process pipingF0410.ai

Figure 4.10 Process Piping Connection Examples (EJ115)

<5. Wiring> 29

IM01C25A01-01E

5. Wiring

NOTEFor FOUNDATIONFieldbusPROFIBUSPA,andModbuscommunicationtypes,pleaserefertomanualsintheattachedCD-ROM.

5.1 Wiring Precautions

IMPORTANT• Laywiringasfaraspossiblefromelectricalnoise

sourcessuchaslargecapacitytransformers,motors,andpowersupplies.

• Removeelectricalconnectiondustcapbeforewiring.

• Allthreadedpartsmustbetreatedwithwaterproofingsealant.(Anon-hardeningsiliconegroup sealant is recommended.)

• Topreventnoisepickup,donotpasssignalandpowercablesthroughthesameducts.

• Explosion-protectedinstrumentsmustbewiredinaccordancewithspecificrequirements(and,incertaincountries,legalregulations)inordertopreservetheeffectivenessoftheirexplosion-protected features.

• TheterminalboxcoverislockedbyanAllenheadbolt(ashroudingbolt)onATEXflameprooftypetransmitters.WhentheshroudingboltisdrivenclockwiseusinganAllenwrench,itgosein.Thecoverlockcanthenbereleasedandthecovercanbeopenedbyhand. Whenacoveriscloseditshouldbelockedbyashroudingboltwithoutfail.Tightentheshroudingbolttoatorqueof0.7N·m.

Shrouding Bolt

Shrouding BoltF0501.ai

Figure 5.1 Shrouding Bolt

• Plugandsealanunusedconduitconnection.

5.2 Connections of External Wiring to Terminal Box

F0527.ai

RTD cable connection*

Terminal Configuration

1Terminal 2Terminal

3Terminal [A]

[B]*

*For EJX9A only.

4Terminal

Power supply and output terminals

External indicator (ammeter) terminals*1*2

orStatus contact output terminals*2

(when /AL is specified)

Terminal Wiring for 4 to 20 mA outputSUPPLY

CHECKor

ALARM

+–+– +–

Ground terminal

12

2

2

3

3

F0531.ai

SUPPLY

VOUT

+–+–

Terminal Wiring for 1 to 5 V output

Ground terminal

Power supply terminals

1 to 5 V DC with HART communication terminals

12

23

*1: When using an external indicator or check meter, the internal resistance must be 10 Ω or less. A check meter or indicator cannot be connected when /AL option is specified.

*2: Not available for FOUNDATION Fieldbus and PROFIBUS PA communication types.

SUPPLY

CHECK

PULSE

+–

*1: When using an external indicator or check meter, the internal resistance must be 10Ω or less.*2: Not available for FOUNDATION Fieldbus communication type.

+–+–

Terminal Wiring for 4 to 20 mA output [EJX9A]

Ground terminal

Power supply and output terminals

External indicator (ammeter) terminals *1*2

Pulse or status contact output terminals *2

12

23

24

Figure 5.2 Terminal

Wiring

5

<5. Wiring> 30

IM01C25A01-01E

5.2.1 Power Supply Wiring Connection

IMPORTANTConnectingwiththecommercialACpowersupplywilldamagethedevice.BesuretousetheDCpowersupplyinthepredeterminedrange.

ConnectthepowersupplywiringtotheSUPPLY+and–terminals.

Power supply–

+Transmitter terminal box

F0502.aiLoad resistance is not necessary for 1 to 5 V output.

Figure 5.3 Power Supply Wiring Connection

5.2.2 ConfigurationToolConnection

4to20mAoutput,BRAIN/HART

ConnecttheconfigurationtooltotheSUPPLY+and–terminals.(Usehooks.)

Transmitter terminal box

F0503.ai

Power supply

–

+

Ignore the polarity since the configuration tool is AC-coupled to the terminal box.

USBFieldMate Modem

PC/FieldMate

Figure5.4 ConfigurationToolConnection

1to5Voutput,HART

ConnecttheHARTcommunicatororconfigurationtooltotheSUPPLY-andVOUT(+)terminals.(Usehooks.)


F0532.ai

Voltmeter

–

+Power supply

–

+

USBFieldMate Modem

PC/FieldMate

Figure 5.5 Four wire connection


F0533.ai

Power supply

–

+

Voltmeter

–

+

USBFieldMate Modem

PC/FieldMate

Figure 5.6 Three wire connection

5.2.3 Status Output ConnectionWhenoptioncode/ALisspecified,connecttheexternalwiringasshowninFigure5.7.

Toconfigureandactivatetheprocessalarmfunctionandstatusoutput,itisnecessarytosetsomeparameters.Refertoeachcommunicationmanualforprocedures.


Magnetic valve

AC power supply

External power supply 30V DC, 120mA max

+

– 250Ω

24V DC

Use two-wire separately shielded cables.

Distributor

Shielded cable

F0504.ai

Figure 5.7 Status Output Connection

<5. Wiring> 31

IM01C25A01-01E

5.2.4 Connection Example for EJX910A and EJX930A

Table 5.1 The connection example for simultaneous analog and pulse and alarm, status output. (For HART protocol type)

250Ω

R +

–BPULSE

SUPPLY

Transmitter Electrical Terminal

Recorder or other instrument

This supply voltage requires a power sourse with a maximum output current of no less than E/R+25mA.

Electric counter

E(16.4 to 30V DC)

Counting input

Common

+

B


250Ω

24V DC

PULSE

SUPPLY+

–

Distributor

–

+–

BPULSE

SUPPLY

R

E

Transmitter Electrical Terminal Use the Three-wire shielded cable.

Use the Three-wire shielded cable.

Electric counter*1

*1

*1

*1

*2

*2

*2

*2

Shielded Cable

Shielded Cable

PULSE

SUPPLY +–

BMognetic

valve

AC power supply

External Power supply 30V DC, 120mA max(Contact Rating)


E

250Ω

R+

–BPULSE

SUPPLY

Counting inputCommon

For the shielded cables in this example of flowmeter installation, use two-wire separately shielded cables.This supply voltage requires a power sourse with a maximum output current of no less than E/R+25mA.

Recorder or other instrument

Electric counter

E(16.4 to 30V DC)

Shielded Cable

The supply voltage requires output impedance no more than 1/1000 of R (load resistance).Transmitter Electrical Terminal

250ΩRE(10.5 to 30V DC) Counting inputCommon

24V DC

PULSE

SUPPLY

For the shielded cables in this example of flowmeter installation, use two-wire separately shielded cables.

This supply voltage requires a power sourse with a maximum output current of no less than E/R.

Distributor (or communication medium : ex. EP card)

(or communication medium : ex. EP card)Electric counter

+–

B

Shielded Cable


When analog and pulse output are used, the length of communication line is subjected to wiring conditions. Refer to example 1 to 3.

Relay

* Either B or +*

* Either B or +

*

* Either B or +

* Either B or +

* Either B or +

* Either B or +

*

*

*

*

Analog Output

Pulse Output

Status Output

Simultaneous Analog

-Pulse Output *3

DescriptionConnection

0.1 C ( µF ) × f ( kHz )

≤ R (kΩ) ≤120

E (V)

The load resistance of pulse output should be used to 1kΩ, 2W.If no translation of the pulse output possible by the cable length or the frequency of the pluse output,the load resistance should be selected by calculation as shown below.

Example of CEV cable capacitance 0.1µF/km

WhereE = Supply voltage (V) f = Frequency of pulse output (kHz)R = Value of load resistance (kΩ)

C = Cable capacitance (µF) P = Power ratio of the load resistance (mW)

P (mW) =R (kΩ)E2 (V)

Example 3In this case, No communi-cation is possible (when shielded cable is not used).

The range of load resistance R for the pulse output.

Example 1In this case, Communica-tion is possible(up to adistance of 2km when aCEV cable is used).

Example 2In this case, Communica-tion is possible (up to adistance of 200m when a CEV cable is used) and R = 1kΩ).

In this case, Communication is possible (up to a distance of 2km when a CEV cable is used.)

In this case, No communication is possible.

In this case, No communication is possible.

*1: Toavoidtheinfluenceofexternalnoise,useanelectriccounterwhichfitstothepulsefrequency.*2: Resistorisnotnecessaryincaseofanelectriccounterwhichcanreceivecontactpulsesignaldirectly.*3:Whenusinganalogandpulseoutputsimultaneously,theHARTcommunicationmaybeinfluencedbynoisecomparinganalogoutputonly.Take

countermeasurefornoiseshownabove,e.g.useshieldcableetc.

Wiring

5

<5. Wiring> 32

IM01C25A01-01E

5.2.5 External Temperature Connection (for EJX910A and EJX930A)

ConnecttheRTDcableassemblytotheJuckTerminal.

F0505.ai

Figure 5.8 External Temperature Connection

5.3 Wiring

5.3.1 LoopConfigurationSincetheDPharpusesatwo-wiretransmissionsystemfor4to20mAoutput,signalwiringisalsousedaspowerwiring.

DCpowerisrequiredforthetransmitterloop.Thetransmitteranddistributorareconnectedasshownbelow.Fordetailsofthepowersupplyvoltageandloadresistance,seeSection5.6.

For1to5Voutput,threeorfourwiresystemisused.See(4).

(1) General-use Type and Flameproof Type (4 to 20 mA output)

• AnalogOutput


Transmitter terminal boxDistributor (Power supply unit)

Receiver instrument

F0506.ai

Figure 5.9 Connection between Transmitter and Distributor

• PulseoutputandAlarm,StatusOutputorSimultaneous Analog-Pulse Output (for EJX910A and EJX930A)

Hazardous Location Nonhazardous LocationTransmitter terminal box

Distributor (Power supply unit)

Receiver instrument

Receiver instrument

F0507.ai


(2) Intrinsically Safe Type (4 to 20 mA output)

Withtheintrinsicallysafetype,asafetybarriermustbeincludedintheloop.



Receiver instrument

Safety barrier F0508.ai


(3) Intrinsically Safe Type (for EJX910A and EJX930A)

• AnalogOutput


Transmitter terminal box Receiver instrument(and power supply)Safety barreir

(Isolation type)

F0509.ai

Anaolg input

Powersupply

<5. Wiring> 33

IM01C25A01-01E

• SimultaneousAnalog-PulseOutputHazardous Location Nonhazardous Location

Transmitter terminal boxSafety barrier (Isolated type)

I/O module

F0510.ai

Safety barrier (Isolated type)

Power supply

Power supply

Analog input

Pulse input

Figure 5.12 Connection between Transmitter, barrier and receiver

(4) 1 to 5 V output

Eitherthreeorfourwiresystemcanbeused.Power supply line and 1 to 5 V signal line commonly use theSUPPLY-terminal.

NOTEWiththreewireconnection,thecablelengthmayaffectthemeasurementaccuracyoftheoutputsignal.Ineitherthree-wireorfour-wireconnection,recommendedwiringdistanceis200morless,andtheuseofshieldedcableisrecommended.

• Threewireconnection Anegativewiringshallbecommonlyusedforpower

supply and signal line.

F0529.ai



Receiver instrument

Figure 5.13 Connection between Transmitter, Distributor and Receiver

• Fourwireconnection Fastenthenegativesidewiringofbothpowersupply

andsignallinetotheSUPPLY-terminal.



Receiver instrument

F0530.ai

Figure 5.14 Connection between Transmitter, Distributor and Receiver

5.3.2 Wiring Installation

(1) General-use Type and Intrinsically Safe Type

Withthecablewiring,useametallicconduitorwaterproofglands.

• Applyanon-hardeningsealanttotheterminalboxconnectionportandtothethreadsontheflexiblemetalconduitforwaterproofing.

F0511.ai

Flexible metal conduit

Wiring metalconduit

Tee

Drain plug

Apply a non-hardeningsealant to the threads forwaterproofing.

Figure 5.15 Typical Wiring Using Flexible Metal Conduit

(2) Flameproof Type

Wirecablesthroughaflameproofpackingadapter,oruseaflameproofmetalconduit.

Wiringcablethroughflameproofpackingadapter.• Applyanon-hardeningsealanttotheterminalbox

connectionportandtothethreadsontheflameproofpackingadapterforwaterproofing.

Wiring

5

<5. Wiring> 34

IM01C25A01-01E

Flameproof packing adapter

Flexible metal conduit

Wiring metalconduit

Tee

Drain plug

Apply a non-hardeningsealant to the threads forwaterproofing.

F0512.ai

Figure 5.16 Typical Cable Wiring Using Flameproof Packing Adapter

Flameproof metal conduit wiring• Asealfittingmustbeinstalledneartheterminalbox

connection port for a sealed construction.• Applyanon-hardeningsealanttothethreadsofthe

terminalboxconnectionport,flexiblemetalconduitandsealfittingforwaterproofing.

F0513.ai

Non-hazardous area

Hazardous areaFlameproofheavy-gaugesteel conduit

Tee

Drain plugSeal fitting

Gas sealing device

Flameproof flexiblemetal conduit

Apply a non-hardeningsealant to the threads ofthese fittings forwaterproofing

After wiring, impregnate the fittingwith a compound to seal tubing.

Figure 5.17 Typical Wiring Using Flameproof Metal Conduit

5.4 RTD Cable Connection (EJX910A/EJX930A)

ConnectionoftheRTDcableisalwaysrequiredtomeasureexternaltemperature.Followtheproceduresbelowtoconnectacablewhenacableglandoraconduitis used.

5.4.1 Connecting Shielded Cable with Cable Gland (External temperature input code: -1, -2, -3, and -4)

• RTDconnectioncomponents:EJXmultivariabletransmitter,twocableglands,andRTDcable. Twocableglandsareattached.

Transmitter

Cable gland

Electrical connection

RTD cable with connector

Detail of connector

F0514.ai

• MagnifiedviewoftheRTDconnectorinthetransmitter'sterminalbox.

ALARM ALARM

Protection Cap Connecting Port

F0515.ai

TheRTDcableconnectingportiscoveredwithacaptokeepoutdust.Thecapshouldnotberemoveduntilyouarereadytoinstallthecable.• ComponentsforthecableglandThecableglandassemblyconsistsofanentry,seal,runningcoupler,andbacknut.ConfirmthatthesealisattachedinsidetheentryandthatthethreadsizeofthecableglandisthesameasthatfortheRTDelectricalconnection.

F0516.ai

1/2NPT Type

M20 Type Gasket

Entry with Seal Running Coupler Backnut

Entry with Seal Running Coupler Backnut

CAUTIONInput/outputsignalisnon-isolated. Donotturnonpowersupplyuntilyoucompleteallthewiringwork.

<5. Wiring> 35

IM01C25A01-01E

Procedure

(1)Disassemblethecablegland:loosentherunningcouplertoseparatethebacknutfromtheentry.

(2)Removetheprotectioncapoverthetransmitterelectricalconnectionandinstalltheentryontheelectricalconnection.Notethatanon-hardeningsealantshouldbeappliedtothethreadsfora1/2NPTconnectionandagasketshouldbeusedforanM20connection.

F0517.ai

(3)PasstheRTDcablethroughtherunningcouplerandbacknutassembly.

F0518.ai

(4) InserttheRTDcableandfirmlyplugitsconnectorintotheconnectingportinthetransmitter'sterminalbox.

F0519.ai

(5)Aligntherunningcouplerontheentry.

F0520.ai

(6)TurntherunningcoupleruntilthesealintheentrycomesintocontactwiththeRTDcable.

F0521.ai

(7)RotatetherunningcoupleranotherhalfturntosecurelytightenthesealontheRTDcable.

(8)Useaprotectionconduit,ifnecessary.Inthiscase,insertthecablethroughtheconduitandattachittotheBacknut.

CAUTIONAfterthecableissecuredasexplainedabove,donottightentherunningcoupleranyfurther;todosocoulddamagetheRTDconnection. Donotpullthecableorsubjectittoexcessivemechanicalshock.

5.4.2 Connecting Shielded Cable for Con-duit Use (External temperature input code: -B, -C, and -D)

• RTDconnectioncomponents:EJXmultivariabletransmitterandRTDcable

F0522.ai

Procedure

(1)RemovetheprotectioncapprotectingtheRTDelectricalconnectionandinserttheRTDcable.

F0523.ai

(2)Removethecapprotectingtheconnectingport.TheninserttheRTDcableandfirmlyplugtheconnectorintotheconnectingportinthetransmitter'sterminalbox.

(3) InsertthecablethroughtheconduitandattachittotheRTDelectricalconnection.

CAUTIONDonotpullthecableorsubjectittoexcessivemechanicalshock.

Wiring

5

<5. Wiring> 36

IM01C25A01-01E

5.4.3 Cable Connection RTD Terminal Box Side

EJXmultivariabletransmitterRTDI/Fisfor3-wireTypeRTD,Pt100.HeedthefollowingwhenwiringanRTDofthe2-or4-wiretype.

NOTEPleasenotethatatemperatureerrorwilloccurwhenyouusea2-wireRTDbecauseofwiringresistance. PleasedonotgroundtheshieldontheRTDsideofthecable.

CAUTIONPleaseuseonlythecablesprovidedwiththisinstrument. Whenwiring,besurenottodamagethecable'sinsulation or its core. Allthecablecoresmusthavesufficientinsulationaroundthem. Donotletthesignallinecontacttheshieldline. Donotallowtheshieldlineorthesignallinetocometheearthpotentialvoltage.

2-Wire 3-Wire 4-Wire

A B A B b A B baF0524.ai

Figure 5.18 The Method of Wiring for the RTD Side

Table 5.2 The Method of Wiring for the RTD Side RTD Terminal

RTD Terminal A a B b

2-Wire White - Blue1andBlue2 -

3-Wire White - Blue1 Blue2

4-Wire White open Blue1 Blue2

NOTEThecolordisplayinthetableshowsthewhitelineofthecable. Thecablecolorcouldchangedependingonthecabletype. Blue1andblue2allowchangingplaces. For2-wireType,connecteitherwhichisblue1orblue2,andgiveothersideasOPEN.

5.5 GroundingGroundingisalwaysrequiredfortheproperoperationoftransmitters.Followthedomesticelectricalrequirementsasregulatedineachcountry.Foratransmitterwithabuilt-inlightningprotector,groundingshouldsatisfygroundresistanceof10Ωorless.

Groundterminalsarelocatedontheinsideandoutsideoftheterminalbox.Eitheroftheseterminalsmaybeused.

Ground terminal(inside)

Ground terminal(outside)

F0525.ai

Figure 5.19 Ground Terminals

5.6 Power Supply Voltage and Load Resistance

For 4 to 20 mA output only.Whenconfiguringtheloop,makesurethattheexternalloadresistanceiswithintherangeinthefigurebelow.

(Note) Incaseofanintrinsicallysafetransmitter,externalloadresistanceincludessafetybarrierresistance.

600

250

0 10.5 16.6 25.2 42

External load

resistanceR (Ω)

Power supply voltage E (V DC)F0526.ai

Communication applicable range BRAIN and HART

R= E–10.50.0244

Figure 5.20 Relationship between Power Supply Voltage and External Load Resistance

<6. Operation> 37

IM01C25A01-01E

6. Operation

NOTEFor FOUNDATIONFieldbusandPROFIBUSPAcommunication types and forthetransmitteroperatingconfirmationandzeroingbyanycommunicationmethod,refertomanualsintheattachedCD-ROMforfurtherinformation.

6.1 Preparation for Starting Operation

ConfirmingthatTransmitterisOperatingProperly

On the integral indicator

• Ifthewiringsystemisfaulty,thedisplaystaysblank.• Ifthetransmitterisfaulty,anerrorcodeisdisplayed.

Self-diagnostic error on the integral indicator(Faulty transmitter) F0601.ai

NOTEIfanyoftheaboveerrorsareindicatedonthedisplayoftheintegralindicator,refertoChapter7forthecorrective action.

Verify and Change Transmitter Parameter Setting and Values

Theparametersrelatedtothefollowingitemsaresetatfactoryasspecifiedinorder.• Calibrationrange• Integralindicatordisplay• Outputmode• Softwaredamping(optional)Otherparameterslikefollowingareshippedwiththedefault setting.• Low-cut• Processalarmsetting• Staticpressurerange• Signalcharacterizer• WriteprotectionToconfirmorchangethevalues,pleaserefertomanualsintheattachedCD-ROM.

Output Status Setting at CPU Failure and Hardware Write Protection

Settheswitchesasshowninthefigurebelowtosettheburn-outdirectionandwriteprotection.TheBurnoutswitchissettotheHsidefordelivery(unlessoptioncode/C1or/C2isspecifiedintheorder),andthehardwarewriteprotectionswitchissettoEsideexceptEJX910AandEJX930A.Thesettingoftheswitchescanbeconfirmedviacommunication.

F0602.ai

H L H L

Slide switch

CPU assembly

BO H L

WR E D

Burnout direction switch

Write protection switch

H L H L

E D E D

Hardware write protection switch (WR)

Write ProtectionSwitch Position

HIGH LOW

Burnout direction switch (BO)

Burnout Direction

Burnout DirectionSwitch Position

YES(Write disabled)

NO(Write enabled)Write Protection

Figure 6.1 Burn-out Direction and Hardware Write Protection Slide Switch

Operation

6

<6. Operation> 38

IM01C25A01-01E

6.2 Zero Point AdjustmentAftercompletingpreparationsforoperatingthetransmitter,adjustthezeropoint.

Zeropointadjustmentcanbedonebyturningthetransmitter’szero-adjustmentscreworbyusingthecommunicator.Thissectiondescribestheprocedureforthezero-adjustmentscrew.Forthecommunicatorprocedure,pleaserefertomanualsintheattachedCD-ROM.

IMPORTANTDonotturnoffthepowertothetransmitterimmediatelyafterperformingazeropointadjustment.Poweringoffwithin30secondsofperformingthisprocedurewillreturnthezeropointtoitsprevioussetting.

6.2.1 Adjusting Zero Point for Differential Pressure Transmitters

Beforeadjustingzeropoint,makesurethattheequalizingvalve is open.

Zero-adjustment screw coverF0603.ai

Figure 6.2 External Zero Adjustment Screw

Thezero-adjustmentscrewislocatedinsidethecover. Useaslottedscrewdrivertoturnthezero-adjustmentscrew.Equalizethetransmitter,thenturnthescrewclockwisetoincreasetheoutputorcounterclockwisetodecreasetheoutput.Thezeropointadjustmentcanbemadewitharesolutionof0.01%ofthesettingrange.Thedegreeofzeroadjustmentsvarieswiththescrewturningspeed;turnthescrewslowlytomakeafineadjustment,quicklytomakearoughadjustment.

Whenusingdifferentialpressuretransmittersforlevelmeasurementandifyoucannotobtainthelowerrangevaluefromtheactualmeasurementvalueof0%,refertosubsection6.2.2(2).

6.2.2 Adjusting Zero Point for Gauge/Absolute Pressure Transmitters

(1) When you can obtain the Low Range Value from the actual measured value of 0% (0 kPa, atmospheric pressure);

For pressure measurement using gauge pressure transmitters,followthestepsbelowbeforeperformingzeropointadjustment.

1) Closethetapvalve(mainvalve).2) Loosenthefillplugsothatthepressureappliedtothe

transmitterisonlytheheadofthesealliquid.3) Adjustthezeropointatthisstatus.4) Aftertheadjustment,closethefillplugandthen

graduallyopenthetapvalve.

Useaslottedscrewdrivertoturnthezero-adjustmentscrew.Turnthescrewclockwisetoincreasetheoutputorcounterclockwisetodecreasetheoutput.Thezeropointadjustmentcanbemadewitharesolutionof0.01%ofthesettingrange.Sincethedegreeofthezeroadjustmentvarieswiththescrewturningspeed,turnthescrewslowlytomakeafineadjustmentandquicklytomakearoughadjustment.

(2) When you cannot obtain the Low Range Value from the actual measured value of 0%;

Adjustthetransmitteroutputtotheactualmeasuredvalueobtainedbyadigitalmanometeroraglassgauge.

[Example]

Themeasuringrangeof50to250kPa;theactualmeasuredvalueof130kPa.

130–50250–50

Actual measured value= x100=40.0%(=10.4mA)

Turnthescrewtomatchtheoutputsignaltotheactualmeasured value.

<6. Operation> 39

IM01C25A01-01E

6.3 Local Parameter Setting

WARNING

Thelocalpushbuttonontheintegralindicatormustnotbeusedinahazardousarea.Whenitisnecessarytousethepushbutton,operateitinanon-hazardouslocation.

IMPORTANT• Donotturnoffthepowertothetransmitter

immediately after performing parameter setting. Poweringoffwithin30secondsofperformingthisprocedurewillreturntheparametertoitsprevioussetting.

• TheparameterofExtSWmustbe“Enabled”toperformthisconfiguration.Seetheuser’smanualIM01C25T(HART/BRAIN)forthesettingprocedure.

• TheLocalParameterSettingfunctionisavailablewithHARTorBRAINcommunicationtype.

6.3.1 Local Parameter Setting (LPS) Overview

Parameterconfigurationbytheexternaladjustmentscrewandpushbutton(integralindicatorcodeE)offerseasyandquicksetupforparametersofTagnumber,Unit,LRV,URV,Damping,Outputmode(linear/squareroot),Displayout1,andRe-rangebyapplyingactualpressure(LRV/URV).Thereisnoeffectonmeasurementsignal(analogoutputorcommunicationsignal)whenLocalParameter Setting is carried out.

External adjustmentscrew cover

F0604.ai

Figure 6.3 External Adjustment Screw

Integral indicator

Push-button

F0605.ai

Figure 6.4 Range –Setting Switch (push button)

Operation

6

<6. Operation> 40

IM01C25A01-01E

F0606.ai

screw

push

push

push

push

push

push

Save/Cancel the value









6. Output Mode

2. Press Unit

1. Tag Number*

*

*

*

*

*

*

3. Press LRV

4. Press URV

7. Display Out1

8. LRV-Apply Press

9. URV-Apply Press

5. Damping Time

Select Output mode

Edit Press unit

Select Tag number

Edit Press LRV

Edit Press URV

Edit Display Out1

Set LRV

Set URV

Edit Damping time

ProcessMeasurement

Display Zero adjustment

ProcessMeasurement

Display

8, 9 : Re-range by applying actual pressure

Displayed when output signal code is Q.10. Device Information

Activate LPS mode

*:Notethattheabove1to7parameterconfigurationsareavailablewiththesoftwarerevision(SOFTREV)2.03orlater. Softwarerevisioncanbecheckedviaafieldcommunicator(HART/BRAIN)orDTM.PleaserefertoIM01C25T01forHARTparameter“Softwarerev”andIM01C25T03forBRAIN“SOFTREV”.

Figure 6.5

<6. Operation> 41

IM01C25A01-01E

6.3.2 Activating Local Parameter SettingPressthepushbuttonontheintegralindicatortoactivatetheLocalParameterSettingmode.ThetransmitterwillexitautomaticallyfromtheLocalParameterSettingmodeif no operation is carried out for 10 minutes.

6.3.3 Parameter Setting ReviewCurrentsettingvalueforthebelowparametersareshownsequentiallybyeachpressofthepushbutton.Tagnumber,Unit,LRV,URV,Damping,Outputmode(linear/squareroot),Displayout1.

F0607.ai

push

push

push

push

push

ProcessMeasurement

Display

push

push

push

push ProcessMeasurement

Display

*

*:Upto6charactersareshowninthebottomline.Toreviewafterthe7thcharacter,turntheexternaladjustmentscrewandpressthepushbuttonsixtimesormore.

Toconfigureeachparametervalue,turntheexternaladjustmentscrewoneachparameterscreenafteractivatingtheLocalParameter Setting mode.

Attheendofeachparametersetting,select“Save”orCancel”bytheexternaladjustmentscrewandpressthepushbuttontosaveorcanceltheconfiguration. Holddownthepushbuttonforover2secondstoexittheLocalParameterSettingmode. Toexittheconfigurationwhileeditingthevalue,holddownthebuttonforover2secondsandselect“Save”or“Cancel”.

Operation

6

<7. Errors and Countermeasures> 42

IM01C25A01-01E

7. Errors and CountermeasuresNOTE

ForHARTprotocolrevision7,FOUNDATIONFieldbus,andPROFIBUSPAcommunicationtypes,pleaserefertomanualsintheattachedCD-ROM.

ThetablebelowshowsasummaryoferrormessagesforBRAINandHART(protocolrevision5)protocols.

Table 7.1 Alarm Message Summary (Except EJX910A and EJX930A)

Indicator Cause Output Operationduring Error Countermeasure

NoneAL. 01CAP. ERR

Sensorproblem. Outputsthesignal(Hold,High,orLow)setwithparameter.

Replacecapsulewhenerrorkeepsappearing even after restart.Capsuletemperaturesensorproblem.

CapsuleEEPROMproblem.AL. 02AMP. ERR

Amplifiertemperaturesensorproblem. Outputsthesignal(Hold,High,orLow)setwithparameter.

Replaceamplifier.AmplifierEEPROMproblem.Amplifierproblem.

AL. 10PRESS

Inputisoutsidemeasurementrangelimit of capsule.

Outputshighrangelimitvalueorlowrange limit value.

Checkinputorreplacecapsulewhennecessary.

AL. 11ST. PRSS

Staticpressureexceedslimit. Continuestooperateandoutput.

AL. 12CAP. TMP

Capsuletemperatureisoutsiderange(–50to130°C).

Useheatinsulationormakelaggingtokeeptemperaturewithinrange.

AL. 13AMP. TMP

Amplifiertemperatureisoutsiderange(–50to95°C).

AL. 30RANGE

Output is outside upper or lower range limit value.

Outputshighrangelimitvalueorlowrange limit value.

Checkinputandrangesetting,andchangethemasneeded.

AL. 31SP. RNG

Staticpressureexceedsspecifiedrange.

Continuestooperateandoutput.

AL. 35 *1

P. HIInputpressureexceedsspecifiedthreshold.

Checkinput.

AL. 36 *1

P. LOAL. 37 *1

SP. HIInputstaticpressureexceedsspecifiedthreshold.

AL. 38 *1

SP. LOAL. 39 *1

TMP. HIDetectedtemperatureexceedsspecifiedthreshold.

AL. 40 *1

TMP. LOAL. 50P. LRV

Specifiedvalueisoutsideofsettingrange.

Holdsoutputimmediatelybeforeerroroccurred.

Checksettingandchangethemasneeded.

AL. 51P. URVAL. 52P. SPNAL. 53P. ADJ

Continuestooperateandoutput. Checkinput.

AL. 54SP. RNG

Continuestooperateandoutputholdingstaticpressurein%.


AL. 55SP. ADJ

Continuestooperateandoutput. Checkinput.

AL. 60SC. CFG

Specifiedvaluesorsettingstodefinesignalcharacterizerfunctiondonotsatisfythecondition.


AL. 79OV. DISP

Displayedvalueexceedslimit.

*1:Thesealarmsmayappearonlywhenprocessalarmfunctionisactivated.


IM01C25A01-01E

Table 7.2 Alarm Message Summary (For EJX910A and EJX930A, HART protocol type)

Integral indicator Cause 4-20mA Output

operation during error Countermeasure

AL. 01 CAP.ERR

Sensorproblem. Outputsthesignal(HighorLow)setwithburnoutdirectionswitch. [statusoutput:undefined]

Replacecapsuleiftheerrorrecursafterthetransmitterisrestarted.

Capsuletemperaturesensorproblem. Replace capsule. CapsuleEEPROMproblem.

AL. 02 AMP.ERR

Amplifiertemperaturesensorproblem. Replaceamplifier.AmplifierEEPROMproblem.Amplifierproblem.A/DConverterproblem.

AL. 03 ET.ERR

Externaltemperaturesensordisconnection.

Checkexternaltemperaturesensor.

— NodeviceIDisfound. Continuestooperateandoutput. Replaceamplifier.AL. 10 PRESS

Differential pressure is outside measurement range limit of capsule.

WhenPVisPresOutputAOupperlimitorAOLowerlimit.

Checkinputorreplacecapsulewhennecessary.

AL. 11 ST. PRSS

Staticpressureexceedslimit. WhenPVisSPOutputAOupperlimitorAOLowerlimit.

AL. 12 CAP.TMP

Capsuletemperatureisoutsiderange(–50to130°C).

Continuestooperateandoutput. Useheatinsulationormakelaggingtokeeptemperaturewithinrange.

AL. 13 AMP.TMP

Amplifiertemperatureisoutsiderange(–50to95°C).

AL. 14 EXT. TMP

Externaltemperatureisoutsiderange. WhenPVisETOutputAOupperlimitorAOLowerlimit.AL. 15

EXT. TMP Externaltemperaturesensorresistanceisoutspecification.

AL. 16 PLS Pulseoutputisoutspecification. Continuestooperateandoutput. Checksettingsandchangethem.AL. 30 PRS.RNG

Differentialpressureexceedsspecifiedrange.

WhenPVisPres.Output AO upper limit or lower limit.

Checkinputandrangesetting,andchangethemasneeded.

AL. 31 SP. RNG

Staticpressureexceedsspecifiedrange.

WhenPVisSPOutput AO upper limit or lower limit.

AL. 32 F. RNG

Flowexceedsspecifiedrange. WhenPVisFlowOutput AO upper limit or lower limit.

AL. 33 ET. RNG

Externaltemperatureexceedsspecifiedrange.

WhenPVisETOutput AO upper limit or lower limit.

AL. 35 P.HI Inputpressureexceedsspecifiedthreshold.

Continuestooperateandoutput. Checkinput.AL. 36 P.LO AL. 37 SP.HI Inputstaticpressureexceedsspecified

threshold.AL. 38 SP.LO AL. 41 F.HI Inputflowexceedsspecifiedthreshold.AL. 42 F.LO AL. 43 ET.HI Inputexternaltemperatureexceeds

specifiedthreshold.AL. 44 ET.LO AL. 50 P. LRV Specifiedvalueisoutsideofsetting

range. Holdsattheoutputvaluethatexistedimmediatelybeforetheerroroccurred.

Checksettingsandchangethemasneeded. AL. 51 P. URV

AL. 52 P. SPN AL. 53 P. ADJ Continuestooperateandoutput. Adjustsettingsandchangethemas

needed.AL. 54 SP. RNG

Holdsattheoutputvaluethatexistedimmediatelybeforetheerroroccurred.

Checksettingsandchangethemasneeded.

AL. 55 SP. ADJ

Continuestooperateandoutput. Adjustsettingsandchangethemasneeded.

AL. 56 ET. RNG



AL. 57 ET. ADJ

Continuestooperateandoutput. Adjustsettingsandchangethemasneeded.

AL. 58 FL. ADJ



AL. 59 PLS.ADJ

Specifiedvalueisoutsideofsettingpulse output.

Normalcalculation.

— UnderTemperatureFixMode.PVisET Temp.OutputFixat4mA. LeavefromTemperatureFixMode.

Errors and Counterm

easures

7


IM01C25A01-01E

Integral indicator Cause 4-20mA Output

operation during error Countermeasure

AL. 79 OV. DISP

Displayedvalueexceedslimit. Continuestooperateandoutput. Checksettingsandchangethemasneeded.

AL.87 FLG. HI

Flangetemperatureexceedsapresetupper limit.

ItdependsontheDiagOutOptionsetting.

Off:Continuetooperateandoutput.Burnout:OutputsAOupperlimitorAOlower limit.Fallback:OutputsDiagOutFixedVal.

Checktheheaterfailure.

Checkthecapsuletemp.andAmplifiertemp.

AdjustFlgTempCoef.

AL.87 FLG. LO

Flangetemperatureisbelowapresetlower limit.

AL.88 INVR.DP

Differentialpressure/pressurefluctuationdoesnotreachthereferencelevelrequiredtoblockagedetectionsothatnoblockagedetectioniscarriedout.

Continuetooperateandoutput. Checkprocesscondition.

AL.88 INVR.SL

Low-pressure-sidefluctuationdoesnotreachthereferencefluctuationlevelrequiredtoblockagedetection.

AL.88 INVR.SH

High-pressure-sidefluctuationdoesnotreachthereferencefluctuationlevelrequiredtoblockagedetection.

AL.88 INVR.F

BlkFcannotbeusedforblockagedetection for some reasons.

AL.89 ILBD.OV

Appointedthediagnosisrangeoutside.

AL.89 B BLK

BBlocking(both-sideblockage)isdetected.

ItdependsontheDiagOutOptionsetting.

Off:Continuetooperateandoutput.Burnout:OutputsAOupperlimitorAOlower limit.Fallback:OutputsDiagOutFixedVal.

Checkprocesscondition.

AL.89 H BLK

High-pressure-sideblockageisdetected.

AL.89 L BLK

Low-pressure-sideblockageisdetected.

AL.89 H LRG

Pressurefluctuationamplitudeofhigh-pressure side is large.

AL.89 L LRG

Pressurefluctuationamplitudeoflow-pressure side is large.

AL.89 A BLK

ABlocking(single-sideblockage)isdetected.

AL. 90 SIM UnderSimulationModeforflow. Simulate input output. CheckSimulationMode.AL. 91 F. SIM Under Simulation Mode for device

variables.OutputthesettingvalueofSimulate-Value

CheckSimulationModeAL. 91 P. SIMAL.91 SP. SIMAL. 91 ET. SIMAL. 91 TF. SIMAL. 91 PCT. SIMAL. 91 AO. SIM

<8. Parameter Summary> 45

IM01C25A01-01E

8. Parameter Summary

NOTEForHARTprotocolrevision7,FOUNDATIONFieldbusandPROFIBUSPAcommunicationtypes,andEJX910A/EJX930A,pleaserefertomanualsintheattachedCD-ROM.

IMPORTANTIfthetransmitteristurnedoffwithin30secondsafterparametershavebeenset,thesetdatawillnotbestoredandtheterminalreturnstoprevioussettings.

Menu Tree for HART Protocol Revision 5 (Except EJX910A and EJX930A)

1 Device setup

2 Pres

3 AO

4 LRV

5 URV

1 Process variables

2 Diag/Service

3 Basic setup

4 Detailed setup

5. Review

1 Pres2 Pres %3 AO4 SP5 SP %6 Snsr temp7 Engr Disp8 Engr exp9 Engr Unit

1 Status group 12 Status group 23 Status group 34 Status group 45 Status group 56 Status group 67 Status group 78 Status group 89 Status group 9

1 Keypad input2 Apply values

1 D/A trim2 Scaled D/A trim3 Clear D/A trim

1 Pres Zero trim2 Pres trim3 P LTP4 P UTP5 Pres trim info.

1 Pres2 Pres %3 SP4 Snsr temp

1 Pres2 Pres %3 Unit4 Pres sensor trim

1 SP2 SP %3 SP Unit4 A/G Select5 SP H/L Select6 SP sensor trim7 SP setup

1 Pres2 Pres %3 AO4 SP5 SP %6 Snsr temp7 Engr Disp8 Engr exp9 Engr Unit Digital Output

1 Loop test2 D/A trim3 Scaled D/A trim4 Clear D/A trim5 AO alm typ6 Auto recover7 AO lower limit8 AO upper limit

1 Poll addr2 Num req preams3 Burst mode4 Burst option

1 Pres Alert mode2 Config Pres Alerts3 SP Alart mode4 Config SP Alerts5 Temp Alert mode6 Config Temp Alerts7 DO Config1 Disp Out 1

2 Disp Out 23 Disp Out 34 Disp Out 4

1 Universal rev2 Fld dev rev3 Software rev

1 S.C.2 Num of points3 Point setting

1 P LTD2 P UTD3 Clear P snsr trim

1 SP LTD2 SP UTD3 Clear SP snsr trim

1 Disp Pres % fnctn2 Disp Pres % Reso3 Pres disp point

1 Engr LRV2 Engr URV3 Engr exp4 Engr Unit5 Engr point6 Set Engr Unit7 Modify Engr Unit


1 Date2 Descriptor3 Message4 Write Protect

1 Static Pres trim2 SP LTP3 SP UTP4 SP trim info.1 Trim Who2 Trim Date3 Trim Loc4 Trim Desc

1 Digital Output2 DO Select3 DO Signal type4 DO Test

1 Pres Zero trim2 Pres trim3 P LTP4 P UTP5 Pres trim info.

1 Static Pres trim2 SP LTP3 SP UTP4 SP trim info.

1 T.Z. Cmp mode2 Temp Zero

1 SP range2 SP Unit3 SP Damp4 SP A/G Setup5 SP H/L Select

1 Tag2 Date3 Descriptor4 Message5 Model 16 Model 27 Model 38 Write Protect9 Ext SW Revision #s Additional Info

1 Status2 Self test

1 Re-range

2 Analog output trim

3 Pres sensor trim

4 SP sensor trim

5 Trim info.

1 Error log view2 Error log Clear

1 Process variables

2 Re-range3 Unit4 Xfer fnctn5 Pres Damp6 Low cut7 Low cut mode8 H/L Swap9 Bi-dir mode Quick resp T.Z. Cmp menu S.C. menu

1 Process variables

2 Analog output

3 HART output

4 Process Alerts

1 Disp select

2 P disp condition

3 SP disp condition

4 Engr disp range

5 Bar Indicator

1 Field device info2 Sensor information3 Self test

1 Pressure sensor

2 SP sensor3 Temp sensor


1 Linear2 Sq root

Linear Zero

Normal Reverse

1 Snsr temp2 Amp temp3 Temp Unit

1 Test device

2 Loop test

3 Calibration

4 Diag Parameters

5 Error log

Online Menu

(Device setup) (Process variables) (Diag/Service)

1 Tag

2 Unit

3 Re-range

4 Device information

5 Xfer fnctn

6 Pres Damp

7 Low cut

8 Low cut mode

9 H/L Swap SP setup

(Basic setup)

1 Sensors

2 Signal condition

3 Output condition

4 Display condition

5 Device information6 Test Key

(Detailed setup)

1 Keypad Input

2 Wrt protect menu

Hot Key

1 LRV2 URV3 Unit4 LSL5 USL6 Min Span

1 Write protect2 Enable wrt 10min3 New password4 Software seal

F0801-1.ai

See A (next page).

Parameter Sum

mary

8


IM01C25A01-01E

A

5 Diag Output 1 Diag Out Option2 Diag Fixed Out Val

3 Ref Lim BlkFlmax

1 Set Diag Mode2 Diag Period3 Diag Lim

4 Diag Reference5 Diag Supp Count

6 Diag Ref Lim

5 Ref BlkF6 Ref BlkF

8 Lim BlkFmin9 Lim DPAvgmaxa Lim DPAvgmin

7 Diag DPComp1 Ref Lim fDPmin2 Ref Lim fSPmin

1 Diag Description2 Ref fDP3 Ref fSPl4 Ref fSPh

4 Lim fSPlmin5 Lim fSPhmax6 Lim fSPhmin7 Lim BlkFmax

6 fSPh

1 Lim fDPmax2 Lim fDPmin3 Lim fSPlmax

a Ref DP Avg Statusb Ref DP Avg

1 fDP Status2 fDP

1 Status

2 Configuration

1 Snsr temp2 Amp temp3 Flg temp

1 Flg temp Coef2 Flg temp Lim

4 Ref fSPl Status5 Ref fSPl6 Ref fSPh Status7 Ref fSPh

3 fSPl Status4 fSPl5 fSPh Status

8 Ref DP Avg Status9 Ref DP Avg

e NRatio fDP

4 Ratio fSPl5 Ratio fSPh Status6 Ratio fSPh7 BlkF Status

9 DP Avg Statusa DP Avgb CRatio fDP Statusc CRatio fDPd NRatio fDP Status

2 Configuration

1 Diag Mode

5 Funct Variables

2 Diag Applicable3 Diag Variables

4 Diag Reference

1 Status

1 Ratio fDP Status2 Ratio fDP3 Ratio fSPl Status

8 BlkF

1 Diag Description2 Ref fDP Status3 Ref fDP

1 Diag Error2 Diag Option3 ILBD Parameters

4 Diag Parameters

4 HT Parameters

F0801-2.ai


IM01C25A01-01E

BRAIN Communication Parameter ListInstrumentstowhichapplicable:

F:DifferentialpressuretransmittersP:AbsoluteandgaugepressuretransmittersL:Flangemounteddifferentialpressuretransmitters

No. Parameter name Item R/W*1 Content Default valueApplicable model

Upl

oad

data

F P L01 MODEL Model R EJX(forEJXseries)

EJA(forEJAseries) —

02 TAGNo. Tagnumber R Asspecified —03 SELFCHECK Self-diagnostics R GOOD —A DISPLAY Measured data displayA10 OUTPUT Output (in %) R -2.5to110% —A11 PRES Measured pressure

afterzeroadjustmentR UnitspecifiedinC20 —

A15 OUTPUT mA Output current R 3.6000 to 21.600 mA —A16 ENGR.OUTPUT User scaled value R UnitspecifiedinI30 —A17 ENGR.EXP Exponents R UnitspecifiedinI32 —A20 SP % Static pressure (in %) R -10to110% — —A21 SP Static pressure after

zeroadjustmentR UnitspecifiedinD30 — —

A30 CAPSULETEMP Capsuletemperature R UnitspecifiedinD40 —A60 SELFCHECK Self-diagnostics R RefertoTable4.1Alarm

Message Summary —

B SENSORTYPE Sensor typeB10 MODEL Model and capsule type R Model and capsule type —B11 STYLENO. Stylenumber R Stylenumberofproduct —B20 PRESLRL Lowerrangelimit R UnitspecifiedinC20 —B21 PRESURL Upper range limit R UnitspecifiedinC20 —B22 PMINSPAN Minimum span R UnitspecifiedinC20 —B30 SPLRL Lowerrangelimitfor

static pressureR UnitspecifiedinD30 — —

B31 SPURL Upper range limit for static pressure

R UnitspecifiedinD30 — —

B32 SPMINSPAN Minimum span for static pressure

R UnitspecifiedinD30 — —

B60 SELFCHECK Self-diagnostics R See A60 —C BASICSETUP Setting dataC10 TAGNO. Tagnumber W 16alphanumericcharacters Asspecified

C20 PRESUNIT Measurement range unit

W mmH2O,mmAq,mmWG,mmHg,Torr,kPa,MPa,mbar,bar,gf/cm2,kgf/cm2,inH2O,inHg,ftH2O,psi,atm,Pa,hPa

kPa

C21 PRESLRV Lowerrangevalue W -32000to32000withinmeasurement range

Asspecified

C22 PRES URV Upper range value W -32000to32000withinmeasurement range

Asspecified

C23 PRESPOINT Decimal place W 0 to 4 2

C30 AMPDAMPING Damping time constant atamplifier

W 0.50(0.00)to100.00sec,see D50

2.00 sec or as specified

C40 OUTPUT MODE Output mode W LINEARorSUQAREROOT LINEARorasspecified

C60 SELFCHECK Self-diagnostics R See A60 —*1: R/W:R=Readonly,W=Read&Write*2: ThedefaultvalueshowsMWP(Maximumworkingpressure)ofthecapsule.

SincetheworkingpressurelimitvariesaccordingtotheModel,refertotheGeneralSpecificationssectionineachuser’smanual.

Parameter Sum

mary

8


IM01C25A01-01E


Upl

oad

data

F P LD AUX SET 1 Auxiliarysettingdata1D10 LOWCUT Lowcut W 0.00 to 20.00% 10.00%

D11 LOWCUTMODE Lowcutmode W LINEARorZERO LINEAR

D15 H/LSWAP Impulsepipingaccessing direction

W NORMALorREVERSE NORMAL —

D16 H2OUNITSEL H2Ounitselect W @4degCor@20degC(68.0F)

@4degC

D20 OUTLIMIT(L) Lowsideoutputlimiter W -2.50to110.00% -2.50%

D21 OUTLIMIT(H) Highsideoutputlimiter W -2.50to110.00% 110%

D22 REV OUTPUT Output reversal W NORMALorREVERSE NORMAL

D25 BURNOUT CPUerror R HIGHorLOW —D26 ERROR OUT Hardwareerror W BURNOUTDIRorHOLD BURNOUTDIR

D30 SPUNIT Static pressure unit W SeeC20 MPa —

D31 SPA/GSLCT Gauge/Absselectforstatic pressure

W GAUGEorABSOLUTE ABSOLUTE —

D32 ATM. PRESS Coefficientforgivengauge pressure

W UnitspecifiedinD30 0.10133 MPa —

D33 SPLRV Lowerlimitofstaticpressure

W -32000to32000withinmeasurement range

0.0 MPa —

D34 SP URV Upper limit of static pressure*2

W -32000to32000withinmeasurement range

—

D35 SPPOINT Decimal place of static pressure

W 0 to 4 1 —

D36 SPDAMPING Damping time constant of SP

W 0.00 to 100.00 sec 2.00 sec —

D37 SPSELECT H/Lselectforstaticpressure

W HIGHorLOW HIGH —

D40 TEMPUNIT Temperature setting unit

W degC,degF,orK degC

D50 QUICKRESP Quickresponse W OFForON(enable0.00to0.50secatC30)

OFF

D55 WRTPROTECT Write protect indicator R NOorYES NO —D56 WRTENABLE Write protect release W 8alphanumericcharacters None —D57 NEWPASSWORD User set password for

write protectW 8alphanumericcharacters None —

D58 SOFTWRSEAL Software seal R BREAKorKEEP KEEP —D60 SELFCHECK Self-diagnostics R See A60 —E AUX SET 2 Auxiliarysettingdata2E10 T.ZEROCMP Temperature

compensation modeW OFForON OFF —

E11 TEMP ZERO Zeroshiftcompensation W -99.999to99.999%/degC 0.000%/degC —E30 BIDIREMODE Bidirectionalmode W OFForON OFF —E50 DOSELECT Contactoutputselect W INHIBIT,PRES,SP,TEMP,

PRES/SP,PRES/TEMP,SP/TEMP,orPRES/SP/TEMP

INHIBIT —

E51 DOSIG.TYPE Signal type select W OFFWHENALARMorONWHENALARM

ONWHENALARM —

E52 D OUTPUT Contactoutput R OFForON OFF —E60 SELFCHECK Self-diagnostics R See A60 —*1: R/W:R=Readonly,W=Read&Write*2: ThedefaultvalueshowsMWP(Maximumworkingpressure)ofthecapsule.



IM01C25A01-01E


Upl

oad

data

F P LG ALARMSET Alarm settingG10 PALMODE Alert mode W INHIBIT,HI.ALDETECT,

LO.ALDETECT,orHI/LO.ALDETECT

INHIBIT —

G11 PHI.ALVAL Highsidealertvalue W -32000to32000,unitspecifiedinC20

100.000kPa —

G12 PLO.ALVAL Lowsidealertvalue W -32000to32000,unitspecifiedinC20

-100.000kPa —

G20 SPALMODE Static pressure alert mode

W INHIBIT,HI.ALDETECT,LO.ALDETECT,orHI/LO.ALDETECT

INHIBIT — —

G21 SPHI.ALVAL HighsidealertvalueofSP*2

W -32000to32000,unitspecifiedinD30

— —

G22 SPLO.ALVAL Lowsidealertvalueof SP


0.00000 MPa — —

G30 TALMODE Temperature alert mode W INHIBIT,HI.ALDETECT,LO.ALDETECT,orHI/LO.ALDETECT

INHIBIT —

G31 THI.ALVAL Highsidealertvalueoftemperature

W -50to130 120degC —

G32 TLO.ALVAL Lowsidealertvalueoftemperature

W -50to130 -40degC —

G50 AUTORECOVER Auto-recoverfromsensor error

W OFForON ON —

G60 SELFCHECK Self-diagnostics R See A60 —H AUTO SET Automatic setupH10 AUTOPLRV Lowerrangevalueauto

setupW -32000to32000,unit

specifiedinC20Asspecified —

H11 AUTO P URV Upper range value auto setup

W -32000to32000,unitspecifiedinC20

Asspecified —

H20 AUTOSPLRV SP lower range value auto setup


0.00000 MPa — —

H21 AUTO SP URV SP upper range value auto setup*2


— —

H60 SELFCHECK Self-diagnostics R See A60 —I DISPSET Display settingI10 DISPOUT1 LCDoutput1 W PRES,PRES%,ENGR.

PRES,SP,orSP%PRES %

I11 DISPOUT2 LCDoutput2 W PRES,PRES%,ENGR.PRES,SP,SP%,or---

---

I12 DISPOUT3 LCDoutput3 W SeeI11 ---

I13 DISPOUT4 LCDoutput4 W SeeI11 ---

I20 PDISPMODE % display mode W LINEARorSQUAREROOT LINEAR

I21 PRES % RESO % display resolution W NORMALorHIGHRESOLUTION

NORMAL

I30 ENGR.UNIT User set engineering unit

W 8alphanumericcharacters

I31 EASYEUSET Engineering unit select W —I32 ENGR.EXP Exponents W ---,×10,×100,×1000 ---

I33 ENGR.LRV User set lower range limit

W -32000to32000,unitspecifiedinI30

0.00

I34 ENGR.URV User set upper range limit

W -32000to32000,unitspecifiedinI30

100.00

I35 ENGR.POINT Decimal place of user set

W 0 to 4 1

I40 BARINDICATR Barindicator W OFForON ON

I41 POWERONINF Displaywhenpoweringon

W OFForON ON —

I60 SELFCHECK Self-diagnostics R See A60 —*1: R/W:R=Readonly,W=Read&Write*2: ThedefaultvalueshowsMWP(Maximumworkingpressure)ofthecapsule.


Parameter Sum

mary

8


IM01C25A01-01E


Upl

oad

data

F P LJ ADJUST Adjusting dataJ09 ADJUNIT Pressure adjusting unit

selectW %orPRESUNIT PRESUNIT —

J10 ADJPRES Adjustment reference pressure

R UnitspecifiedinJ09 —

J11 PZEROADJ Automaticzeroadjustment

W -32000to32000,unitspecifiedinJ09

0.00000kPa —

J12 PSPANADJ Automatic span adjustment


100.000kPa —

J15 P ZERO DEV Manualzeroadjustment W -32000to32000,unitspecifiedinJ09

100.000kPa —

J16 PSPANDEV Manual span adjustment


100.000kPa —

J20 ADJSP Adjustment reference pressure of SP

R UnitspecifiedinJ09 — —

J21 SPZEROADJ AutomaticSPzeroadjustment


0.00000 MPa — —

J22 SPSPANADJ Automatic SP span adjustment*2


— —

J25 SP ZERO DEV ManualSPzeroadjustment


0.00000 MPa — —

J26 SPSPANDEV Manual SP span adjustment


0.00000 MPa — —

J40 OUTPUT 4mA 4 mA adjustment W -10.000to10.000% 0.000% —J41 OUTPUT 20mA 20 mA adjustment W -10.000to10.000% 0.000% —J45 AMP TEMP Amplifiertemperature R UnitspecifiedD40 0degC —J50 ADJWHO Adjustment information W 8alphanumericcharacters —J51 ADJDATE Adjustment information W 16alphanumericcharacters —J52 ADJLOC Adjustment information W 8alphanumericcharacters —J53 ADJDESC Adjustment information W 16alphanumericcharacters —J55 EXTZEROADJ Externalzeroing

permissionW INHIBITorENABLE ENABLE —

J56 CLEARADJ Clearadjustment W ---,PRES,SP,4-20mA,orALL

--- —

J60 SELFCHECK Self-diagnostics R See A60 —K TEST Test parametersK10 OUTPUT X % Test output % setting W Withinarangebetween

D20 and D210.00% —

K40 DO TEST Test contact output W OFForON OFF —K45 TESTTIME “OUTPUTX%”and

“DOTEST”durationtime selection

W 10min,30min,60min, 3hour,6hour,12hour

10 min —

K50 TESTKEY1 Special maintenance parameter

W —


W —


W —


W —

K60 SELFCHECK Self-diagnostics R See A60 —M DEVICEINFO Device informationM10 SERIALNO. Serialnumber R —M11 MFTR. DATE Manufactured date R —M12 EXTRANO. Customizationnumber R —M15 SOFT REV Software revision R —M16 BRAINREV BRAINprotocolrevision R —M17 MEMO1 Memo W 16alphanumericcharacters —M18 MEMO2 Memo W 16alphanumericcharacters —M19 MEMO3 Memo W 16alphanumericcharacters —*1: R/W:R=Readonly,W=Read&Write*2: ThedefaultvalueshowsMWP(Maximumworkingpressure)ofthecapsule.



IM01C25A01-01E


Upl

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data

F P LM20 ISOLMATL Capsulematerial W —M21 FILLFLUID Fillfluid W —M22 GASKETMATL Gasketmaterial W —M23 PROCONMATL Flange material W —M24 D-VENTMATL Vent plug material W —M25 PROCONTYPE Process connection

typeW —

M26 RSISOLMATL Remote seal material W —M27 PROCONSIZE Flangesize W —M28 NUMRS Numberofremoteseal W —M29 RSFILLFLUID Fillfluidofremoteseal W —M30 RSTYPE Remote seal type W —M50 MSCODE1 Modelandsuffixcode1 W —M51 MSCODE2 Modelandsuffixcode2 W —M52 MSCODE3 Modelandsuffixcode3 W —M53 MSCODE4 Modelandsuffixcode4 W —M54 MSCODE5 Modelandsuffixcode5 W —M55 MSCODE6 Modelandsuffixcode6 W —M60 SELFCHECK Self-diagnostics R See A60 —P Record HistoryoferrorsP10 ERRORREC1 Lasterror W See A60 GOOD —P12 ERRORREC2 Second recent error W See A60 GOOD —P14 ERRORREC3 Thirdrecenterror W See A60 GOOD —P16 ERRORREC4 Forthrecenterror W See A60 GOOD —P60 SELFCHECK Self-diagnostics R See A60 —T CHARACTERIZR Signalcharacterizer

settingT10 S.C.ENABLE Signalcharacterizer

permissionW INHIBITorENABLE INHIBIT —

T11 NUMOFPOINT Numberofcoordinates W 0 to 9 0 —T20 XSTART(FIX) Start point of X R 0.00% —T21 YSTART(FIX) StartpointofY R 0.00% —T22 X1 Coordinate1ofX W 0.00 to 100.00% 10.00 —T23 Y1 Coordinate1ofY W 0.00 to 100.00% 10.00 —T24 X2 Coordinate2ofX W 0.00 to 100.00% 20.00 —T25 Y2 Coordinate2ofY W 0.00 to 100.00% 20.00 —T26 X3 Coordinate3ofX W 0.00 to 100.00% 30.00 —T27 Y3 Coordinate3ofY W 0.00 to 100.00% 30.00 —T28 X4 Coordinate4ofX W 0.00 to 100.00% 40.00 —T29 Y4 Coordinate4ofY W 0.00 to 100.00% 40.00 —T30 X5 Coordinate5ofX W 0.00 to 100.00% 50.00 —T31 Y5 Coordinate5ofY W 0.00 to 100.00% 50.00 —T32 X6 Coordinate6ofX W 0.00 to 100.00% 60.00 —T33 Y6 Coordinate6ofY W 0.00 to 100.00% 60.00 —T34 X7 Coordinate7ofX W 0.00 to 100.00% 70.00 —T35 Y7 Coordinate7ofY W 0.00 to 100.00% 70.00 —T36 X8 Coordinate8ofX W 0.00 to 100.00% 80.00 —T37 Y8 Coordinate8ofY W 0.00 to 100.00% 80.00 —T38 X9 Coordinate9ofX W 0.00 to 100.00% 90.00 —T39 Y9 Coordinate9ofY W 0.00 to 100.00% 90.00 —T40 XEND(FIX) End point of X R 100.00% —T41 YEND(FIX) EndpointofY R 100.00% —T60 SELFCHECK Self-diagnostics R See A60 —*1: R/W:R=Readonly,W=Read&Write*2: ThedefaultvalueshowsMWP(Maximumworkingpressure)ofthecapsule.


Parameter Sum

mary

8

52

IM01C25A01-01E

Revision InformationTitle : EJXandEJA-ESeries DifferentialPressureandPressureTransmittersInstallationManualManualNo. : IM01C25A01-01E

Edition Date Page RevisedItem1st Aug. 2009 Newpublication

2nd Apr. 2010 7 to 14 2.4 Addlimitationofambienttemperaturefor/HE.

3rd Oct. 2010 1,5and1512330 to 3141 to 43

AddEJX610AandEJX630A.1. AddHART7manual.1. Add note for wet location in (c).3. AddEJX630A.5.4 Modifypicturesofcablegland.8. AddparametersforEJX900A(Dev.rev.2).

4th Aug. 2011 1142728363740

1. ModifyTable1.1.2.4.3 Alterthenote(*1)fornameplate.5.2.2 Changethepictureofconfigurationtool.5.2.4 Add note (*3).7 AddHARTprotocolrevision7toNOTE.7 ModifyTable7.2.8 AddHARTprotocolrevision7andEJX910A/EJX930AtoNOTE. DeletetheMenuTreeforEJX910A/EJX930A.

5th Mar. 2012 ReviseCD-R(Ed5).

6th Aug.2012 ―110 to 151742-46

AddEJA-Eseries.AddtableforEJAtoTable1.1.Addnoteforrepresentationofmodelname.Revise ATEX approval.AddmodelstoPEDtable.Add parameters and notes.

7th Jun.2013 ―713 to 1416 and 1720

AddPROFIBUSPA.Add note for multiple approval option.ReplaceATEXtypenbyATEXExic.AddEJA110Ewith/HGtoPEDtable.Modifynoteforinstallationheight.

8th June2014 281728 to 342837 to 42

1. Addnoteforsymbols.2.4.2 RevisecategoryforCSANonincendive.2.7 Update safety requirement standard.5. Revisedrawingsandsymbolsforterminal.5.2.1 Add note for power supply.6.3 Add local parameter setting function.

9th Oct. 2014 8101316 to 17

17293033364041

42

2.4.1 Add information for 1 to 5 V output.2.4.2 Add information for 1 to 5 V output.2.4.3 Add information for 1 to 5 V output.2.4.5 AddEPLcode.Reviseapplicablestandard.Addinformationfor1to5

Voutput.Addnoteforelectrostaticcharge.Addelectricalconnection.2.5 AddstandardforPROFIBUS.5.2 Add Figure 5.2 Terminal. 5.2.1 Add information for 1 to 5 V output.5.3.1 Add information for 1 to 5 V output.5.6 Addapplicability.6.3.1 Add“10.Deviceinformation”6.3.3 Addnoteinthefigure.Addmethodofcancel/save.Delete6.3.4to

6.3.117. CorrectAL31outputoperation.

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www.yokogawa.com/fld/

Copyright © 2009 Yokogawa Electric Corporation. All Rights Reserved.

EJX and EJA-E Series Electronic User’s Manual IM 01C25A11-01E

[System Requirements ]

OS : Microsoft Windows 7, Microsoft Windows XP (Professional) CPU : Pentium 300 MHz or higher RAM : 128 MB or more Display : 800 × 600 SVGA or higher, 256 colors

[Contents ]

[Trademarks]

This CD-R contains information in PDF format that is necessary for safe and effective operation of the product.

Microsoft, MS-DOS, Windows and Windows NT are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries.Other company and product names are trademarks or registered trademarks of their respective holders.

WARNING: This CD contains software, and is for use in a computer only. Do not play this on an audio CD player, as the high volume may damage your hearing or audio speakers.

for Windows

Not for sale

YOKOGAWA ELECTRIC CORPORATIONHeadquarters2-9-32, Nakacho, Musashino-shi, Tokyo, 180-8750 JAPANPhone : 81-422-52-5555

Branch Sales OfficesOsaka, Nagoya, Hiroshima, Kurashiki, Fukuoka, Kitakyusyu

YOKOGAWA CORPORATION OF AMERICAHead Office12530 West Airport Blvd, Sugar Land, Texas 77478, USAPhone : 1-281-340-3800 Fax : 1-281-340-3838

Georgia Office2 Dart Road, Newnan, Georgia 30265, USA Phone : 1-800-888-6400/ 1-770-253-7000 Fax : 1-770-254-0928

YOKOGAWA AMERICA DO SUL LTDA.Praca Acapulco, 31 - Santo Amaro, Sáo Paulo/SP, BRAZIL, CEP-04675-190Phone : 55-11-5681-2400 Fax : 55-11-5681-4434

YOKOGAWA EUROPE B. V.Euroweg 2, 3825 HD Amersfoort, THE NETHERLANDSPhone : 31-88-4641000 Fax : 31-88-4641111

YOKOGAWA ELECTRIC CIS LTD.Grokholskiy per 13 Building 2, 4th Floor 129090, Moscow, RUSSIAPhone : 7-495-737-7868 Fax : 7-495-737-7869

YOKOGAWA CHINA CO., LTD.3F Tower D Cartelo Crocodile Building, No.568 West Tianshan Road, Shanghai 200335, CHINAPhone : 86-21-62396262 Fax : 86-21-62387866

YOKOGAWA ELECTRIC KOREA CO., LTD.14-1, Yangpyeongdong-4Ga, Yeongdeungpo-Gu, Seoul,150-866, KOREAPhone : 82-2-2628-6000 Fax : 82-2-2628-6400

YOKOGAWA ENGINEERING ASIA PTE. LTD.5 Bedok South Road, Singapore 469270, SINGAPOREPhone : 65-6241-9933 Fax : 65-6241-2606

YOKOGAWA INDIA LTD.Plot No.96, Electronic City Complex, Hosur Road, Bangalore - 560 100, INDIAPhone : 91-80-4158-6000 Fax : 91-80-2852-1442

YOKOGAWA AUSTRALIA PTY. LTD.Tower A, 112-118 Talavera Road, Macquarie Park NSW 2113, AUSTRALIAPhone : 61-2-8870-1100 Fax : 61-2-8870-1111

YOKOGAWA MIDDLE EAST & AFRICA B.S.C.(C)P.O. Box 10070, Manama, Building 577, Road 2516, Busaiteen 225, Muharraq, BAHRAIN Phone : 973-17-358100 Fax : 973-17-336100

Oct. '13

Printed in Japan

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