WIKA T32. S Series User manual

D
GB
Operating instructions
Betriebsanleitung
Head mounting version Rail mounting version
model T32.1S model T32.3S
Temperature transmitter model T32.xS
Temperatur-Transmitter Typ T32.xS

2
D
GB Operating instructions model T32.xS
Page3 - 48
Betriebsanleitung Typ T32.xS Seite 49 - 90
©2010WIKAAlexanderWiegandSE&Co.KG
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WIKA®isaregisteredtrademarkinvariouscountries.
WIKA®isteinegeschützteMarkeinverschiedenenLändern.
Priortostartinganywork,readtheoperatinginstructions!
Keepforlateruse!
VorBeginnallerArbeitenBetriebsanleitunglesen!
ZumspäterenGebrauchaufbewahren!
11258421.0901/2012GB/D
WIKAoperatinginstructionstemperaturetransmitterT32.xS

GB
11258421.0901/2012GB/D
WIKAoperatinginstructionstemperaturetransmitterT32.xS 3
Contents
1. General information 4
2. Safety 6
3. Specications 14
4. Design and function 15
5. Transport, packaging and storage 16
6. Commissioning, operation 17
7. Notes for operating in safety-related
applications (SIL) 27
8. WIKA T32 conguration software 27
9. Electrical connections 30
10. Notes for mounting and operating in
hazardous areas 36
4
11. Maintenance 41
12. Faults 42
13. Return and disposal 43
Appendix 1: FM/CSA installation drawing 45
Appendix 2: EC declaration of conformity 47
Contents
Declarationsofconformitycanbefoundonlineatwww.wika.com.

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4 WIKAoperatinginstructionstemperaturetransmitterT32.xS
1. General information
■
Thetemperaturetransmitterdescribedintheoperatinginstructions
hasbeendesignedandmanufacturedusingstate-of-the-art
technology.Allcomponentsaresubjecttostringentqualityand
environmentalcriteriaduringproduction.Ourmanagement
systemsarecertiedtoISO9001andISO14001.
■
Theseoperatinginstructionscontainimportantinformationon
handlingtheinstrument.Workingsafelyrequiresthatallsafety
instructionsandworkinstructionsareobserved.
■
Observethelocalaccidentpreventionregulationsandgeneral
safetyregulations,ineectfortheinstrument'srangeofuse.
■
Theoperatinginstructionsarepartoftheinstrumentandmust
bekeptintheimmediatevicinityoftheinstrumentandreadily
accessibletoskilledpersonnelatanytime.
■
Skilledpersonnelmusthavecarefullyreadandunderstoodthe
operatinginstructions,priortobeginninganywork.
■
Themanufacturersliabilityisvoidinthecaseofanydamage
causedbyusingtheproductcontrarytoitsintendeduse,
non-compliancewiththeseoperatinginstructions,assignment
ofinsucientlyqualiedskilledpersonnelorunauthorised
modicationstotheinstrument.
■
Thegeneraltermsandconditions,containedinthesales
documentation,shallapply.
■
Subjecttotechnicalmodications.
■
Furtherinformation:
-Internetaddress: www.wika.de/www.wika.com
-Relevantdatasheet: TE32.04
-Applicationconsultant: Tel.: (+49)9372/132-0
Fax: (+49)9372/132-406
E-mail: inf[email protected]
1. General information

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WIKAoperatinginstructionstemperaturetransmitterT32.xS 5
Explanation of symbols
WARNING!
...indicatesapotentiallydangeroussituation,whichcan
resultinseriousinjuryordeath,ifnotavoided.
CAUTION!
...indicatesapotentiallydangeroussituation,whichcan
resultinlightinjuriesordamagetoequipmentorthe
environment,ifnotavoided.
Information
...pointsoutusefultips,recommendationsandinforma-
tionforecientandtrouble-freeoperation.
DANGER!
...identieshazardscausedbyelectricalpower.Should
thesafetyinstructionsnotbeobserved,thereisariskof
seriousorfatalinjury.
WARNING!
...indicatesapotentiallydangeroussituationhazardous
areathatcanresultinseriousinjuryordeath,ifnot
avoided.
1. General information

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6 WIKAoperatinginstructionstemperaturetransmitterT32.xS
2. Safety
WARNING!
Beforeinstallation,commissioningandoperation,
ensurethattheappropriatetemperaturetransmitterhas
beenselectedintermsofmeasuringrange,designand
specicmeasuringconditions.
Non-observancecanresultinseriousinjuryand/or
damagetotheequipment.
WARNING!
ThisisProtectionClass3equipmentforconnectionatlow
voltages,whichareseparatedfromthepowersupplyor
voltagebygreaterthanAC50VorDC120V.Preferably,
aconnectiontoanSELVorPELVcircuitisrecommended;
alternativelyprotectivemeasuresfromHD60346-4-41
(DINVDE0100-410).
AlternativelyforNorthAmerica:
Theconnectioncanbemadeinlinewith"Class2
Circuits"or"Class2PowerUnits"inaccordancewith
CEC(CanadianElectricalCode)orNEC(National
ElectricalCode)
Furtherimportantsafetyinstructionscanbefoundinthe
individualchaptersoftheseoperatinginstructions.
2.1 Intended use
ThemodelT32.xStemperaturetransmitterisauniversaltransmitter,
congurableviaHART®protocol,forusewithresistancethermo-
meters(RTD),thermocouples(TC),resistanceandvoltagesources
aswellaspotentiometers.
Theinstrumenthasbeendesignedandbuiltsolelyfortheintended
usedescribedhere,andmayonlybeusedaccordingly.
2. Safety

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Thetechnicalspecicationscontainedintheseoperatinginstructions
mustbeobserved.Improperhandlingoroperationoftheinstrument
outsideofitstechnicalspecicationsrequirestheinstrumenttobe
takenoutofserviceimmediatelyandinspectedbyanauthorised
WIKAserviceengineer.
Iftheinstrumentistransportedfromacoldintoawarmenvironment,
theformationofcondensationmayresultintheinstrument
malfunction.Beforeputtingitbackintooperation,waitforthe
instrumenttemperatureandtheroomtemperaturetoequalise.
Themanufacturershallnotbeliableforclaimsofanytypebasedon
operationcontrarytotheintendeduse.
2.2 Personnel qualication
WARNING!
Risk of injury should qualication be insucient!
Improperhandlingcanresultinconsiderableinjuryto
personnelanddamagetoequipment.
■
Theactivitiesdescribedintheseoperatinginstructions
mayonlybecarriedoutbyskilledpersonnelwhohave
thequalicationsdescribedbelow.
■
Keepunqualiedpersonnelawayfromhazardous
areas.
Skilled personnel
Skilledpersonnelareunderstoodtobepersonnelwho,basedon
theirtechnicaltraining,knowledgeofmeasurementandcontrol
technologyandontheirexperienceandknowledgeofcountry-
specicregulations,currentstandardsanddirectives,arecapable
ofcarryingouttheworkdescribedandindependentlyrecognising
potentialhazards.
Specialoperatingconditionsrequirefurtherappropriateknowledge,
e.g.ofaggressivemedia.
2. Safety

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2.3 Additional safety instructions for instruments per ATEX
WARNING!
Non-observanceoftheseinstructionsandtheircontents
mayresultinthelossofexplosionprotection.
WARNING!
■
Observetheapplicableregulationsfortheuseof
Ex-classinstruments(e.g.:EN60079-0:2006,
EN60079-11:2007,EN60079-26:2007,
EN60079-27:2006+2008,EN61241-0:2006,
EN61241-11:2006,EN60079-15:2005)
■
Donotusetransmitterswithanydamagetothe
exterior!
2.4 Special hazards
WARNING!
Observetheinformationgivenintheapplicabletype
examinationcerticateandtherelevantcountry-specic
regulationsforinstallationanduseinhazardousareas
(e.g.IEC60079-14,NEC,CEC).Non-observancecan
resultinseriousinjuryand/ordamagetoequipment.
Foradditionalimportantsafetyinstructionsforinstruments
withATEXapprovalseechapter2.3"Additionalsafety
instructionsforinstrumentsperATEX".
WARNING!
Thefunctionalgalvanicisolationpresentintheinstrument
doesnotensuresucientprotectionagainstelectrical
impulsesinthesenseofEN61140.
2. Safety

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WARNING!
Forhazardousmediasuchasoxygen,acetylene,
ammableortoxicgasesorliquids,andrefrigeration
plants,compressors,etc.,inadditiontoallstandard
regulations,theappropriateexistingcodesorregulations
mustalsobefollowed.
WARNING!
Toensuresafeworkingontheinstrument,theoperator
mustensure
■
thatsuitablerst-aidequipmentisavailableandaidis
providedwheneverrequired.
■
thattheoperatingpersonnelareregularlyinstructedin
alltopicsregardingworksafety,rstaidandenviron-
mentalprotectionandknowtheoperatinginstructions
and,inparticular,thesafetyinstructionscontained
therein.
WARNING!
Whenworkingduringarunningprocessoperation,
measurestopreventelectrostaticdischargefromthe
connectingterminalsshouldbetaken,asadischarge
couldleadtotemporarycorruptionofthemeasured
value.
ThemodelT32.1Stemperaturetransmittershouldonly
beusedwithgroundedthermometers!Theconnection
ofaresistancethermometer(e.g.Pt100)totheT32.3S
mustbemadewithshieldedcable.Theshieldmustbe
electricallyconnectedwiththehousingofthegrounded
thermometer.
(drawingsseechapter6.1"Grounding",page17/18)
2. Safety

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10 WIKAoperatinginstructionstemperaturetransmitterT32.xS
TheconnectionofathermocouplesensortotheT32.3S
mustbemadewithascreenedcable.Theshieldmustbe
electricallyconnectedwiththehousingofthegrounded
thermometerand,additionally,groundedtothesideof
theT32.3S.Itshouldbeensuredthatthereisequipoten-
tialbondingoninstallation,sothatnobalancingcurrent
canowviatheshield.Here,inparticular,theinstallation
regulationsforhazardousareasshouldbefollowed!
DANGER!
Danger of death caused by electric current
Uponcontactwithliveparts,thereisadirectdangerof
death.
■
Theinstrumentmayonlybeinstalledandmountedby
skilledpersonnel.
■
Operationusingadefectivepowersupplyunit(e.g.
shortcircuitfromthemainsvoltagetotheoutput
voltage)canresultinlife-threateningvoltagesatthe
instrument!
WARNING!
Onlyinstrumentsasdescribedinchapter4.2"Operation
insafety-relatedapplications"arequaliedforusein
safety-relatedapplications.Donotuseotherinstruments
insafetyorEmergencyStopdevices.
Incorrectuseoftheinstrumentcanresultininjury.
2. Safety

GB
Model
withSIL: T32.1S.0IS-S
withoutSIL: T32.1S.0IS-Z
Foranexplanationofsymbols,
seepage12/13
Dateofmanufacture
(year-month)
Foranexplanationofsymbols,
seepage12/13
Outputsignal
Powersupply
Sensor,Pt100
orRTD
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2.5 Versioning per NAMUR NE53
Version Notes Conguration
WIKA_T32
software
T32 HART®
instrument
revision
Corresponding
DD 1)
(DeviceDescription)
V2.1.3 rstT32.xS
version
v1.50 3 Devv3,DDv1
v2.2.1
T32.xSversion
withoptionSIL
v1.51 3 Devv3,DDv1
1)notyetavailable;seechapter6.3.2"DDversion"
2.6 Labelling, safety labels
Product label
■
Headmountingversion,modelT32.1S
2. Safety

GB
Model
withSIL: T32.3S.0IS-S
withoutSIL: T32.3S.0IS-Z
Dateofmanufacture
(year-month)
Outputsignal
Powersupply
Sensor,Pt100
orRTD
Pin
assignment
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12 WIKAoperatinginstructionstemperaturetransmitterT32.xS
■
Railmountingversion,modelT32.3S
2. Safety
Explanation of symbols
Beforemountingandcommissioningtheinstru-
ment,ensureyoureadtheoperatinginstructions!
CSA, Canadian Standard Association
TheinstrumenthasbeeninspectedandcertiedbyCSA
International.Instrumentsbearingthismarkcomplywith
theapplicableCanadianstandardsonsafety(including
explosionprotection).

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CE, Communauté Européenne
Instrumentsbearingthismarkcomplywiththerelevant
Europeandirectives.
ATEX European Explosion Protection Directive
(Atmosphère=AT,explosible=EX)
Instrumentsbearingthismarkcomplywiththerequire-
mentsoftheEuropeanDirective94/9/EC(ATEX)on
explosionprotection.
FM, Factory Mutual
TheinstrumenthasbeeninspectedandcertiedbyFM
Approvals.Instrumentsbearingthismarkcomplywiththe
applicableUSstandardsonsafety(includingexplosion
protection).
GOST, Gossudarstwenny Standart
(Государственный Стандарт)
GOST-R(mark)
Instrumentsbearingthismarkcomplywiththeapplicable
Russiannationalsafetyregulations(RussianFederation).
NEPSI, National supervision and inspection center for
explosion protection and safety of instrumentation
Theinstrumenthasbeeninspectedandcertiedby
NEPSI.Instrumentsbearingthismarkcomplywith
theapplicableChinesestandardsonsafety(including
explosionprotection).
KOSHA, Korea Occupational Safety & Health Agency
Theinstrumenthasbeeninspectedandcertiedby
KOSHA.Instrumentsbearingthismarkcomplywiththe
applicableKoreanstandardsonsafety.
2. Safety / 3. Specications

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3. Specications
Specications Models T32.xS, T32.xR
Permissible ambient temperature
range
{-50}-40...+85°C
Climate class per IEC 654-1: 1993 Cx(-40...+85°C,5...95%relativeair
humidity)
Maximum permissible humidity
■
ModelT32.1S
perIEC60068-2-38:1974
■
ModelT32.3S
perIEC60068-2-30:2005
Testmax.temperaturevariation65°C
and-10°C,relativehumidity93%±3%
Testmax.temperature55°C,relative
humidity95%
Vibration per IEC 60068-2-6: 2007 TestFc:10...2000Hz;10g,
Amplitude0.75mm
Shock per IEC 68-2-27: 1987 TestEa:AccelerationTypeI30gand
TypeII100g
Salt mist per IEC 60068-2-52 Severitylevel1
Free fall drop per IEC 68-2-52: 1996 Dropheight1500mm
Electromagnetic compatibility
(EMC)
EMCdirective2004/108/EC,EN61326
Emission(Group1,ClassB)and
immunity(industrialapplication)
{}Itemsincurvedbracketsareoptionsforadditionalprice,notforrailmountingversionT32.3S
ThemodelsT32.1RandT32.3Rtemperaturetransmitters
areavailableonrequest.TheCEdeclarationofconformity
(ATEX/EMC)isvalidwithoutrestrictionsforT32.1Rand
T32.3R(seeAppendix2"ECDeclarationofconformity").
ForfurtherspecicationsseeWIKAdatasheetTE32.04andthe
orderdocumentation.
Forfurtherimportantsafetyinstructionsforoperationin
hazardousareasseechapter10"Notesformountingand
operatinginhazardousareas".
3. Specications

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4. Design and function
4.1 Description
Thetemperaturetransmitterisusedforconvertingaresistancevalue
oravoltagevalueintoaproportionalcurrentsignal(4...20mA).
Thusthesensorsarepermanentlymonitoredfortheirfault-free
operation.
Thetransmittermeetstherequirementsfor:
■
FunctionalsafetyperIEC61508/IEC61511-1(dependingonthe
version)
■
Explosionprotection(dependingontheversion)
■
ElectromagneticcompatibilityinaccordancewithNAMUR
recommendationNE21
■
SignallingattheanalogueoutputinaccordancewithNAMUR
recommendationNE43
■
SensorburnoutsignallinginaccordancewithNAMURrecommen-
dationNE89(corrosionmonitoringsensorconnection)
4.2 Operation in safety-related applications
ThemodelT32.xS.xxx-S(SILversion)hasbeen
designedforuseinsafety-relatedapplications.
Themarkingofthisdesignvariantisgiveninchapter2.6"Labelling,
safetymarking".Foroperationinsafety-relatedapplicationsthe
additionalrequirementsmustbeobserved(seesafetymanual
"InformationonfunctionalsafetyofmodelT32.xS").Theinstructions
containedinthismustbefollowedwithoutfail.
4.3 Scope of delivery
Cross-checkscopeofdeliverywithdeliverynote.
4. Design and function

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16 WIKAoperatinginstructionstemperaturetransmitterT32.xS
5. Transport, packaging and storage
5. Transport, packaging and storage
5.1 Transport
Checkinstrumentforanydamagethatmayhavebeencausedby
transport.Obviousdamagemustbereportedimmediately.
5.2 Packaging
Donotremovepackaginguntiljustbeforemounting.
Keepthepackagingasitwillprovideoptimumprotectionduring
transport(e.g.changeininstallationsite,sendingforrepair).
5.3 Storage
Permissible conditions at the place of storage:
■
Storagetemperature:-40...+85°C
■
Humidity:95%relativehumidity
Avoid exposure to the following factors:
■
Directsunlightorproximitytohotobjects
■
Mechanicalvibration
■
Soot,vapour,dustandcorrosivegases

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6. Commissioning, operation
6. Commissioning, operation
Inhazardousareas,onlyusetemperaturetransmitters
thatareapprovedforthosehazardousareas.The
approvalismarkedontheproductlabel.
6.1 Grounding
Connection head BSS
grounded
Loopcircuit
Connection head BSS
grounded
groundedshield
Thermowell
withsensor
grounded
sensorwire
equipotentialbonding
T32.xS
Field housing/
switch cabinet
Forthermocouples,additionallygroundhere!
ThemodelT32.1Stemperature
transmittershouldonlybeused
withgroundedthermometers!
ForgroundingofthemodelT32.xS
temperaturetransmitterseesafety
instructionspage9f.

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6. Commissioning, operation
Mounting example:
3173801.A
6.2 Mounting
6.2.1 Transmitter in head mounting version (model T32.1S)
Thetransmittersforheadmounting(modelT32.1S)aredesignedto
bemountedonameasuringinsertwithinaFormB,DINconnection
head,withextendedmountingspace.Theconnectionwiresofthe
measuringinsertmustbeapprox.50mmlongandinsulated.
ForapplicationswithhigherEMCrequirements,itisrecommended
usingashieldedcablebetweenthetemperaturetransmitterandthe
sensor,especiallyinconnectionwithlongleadstothesensor.Foran
exemplaryillustration,seedrawing
grounded
groundedshield
sensorwire
equipotentialbonding
T32.xS
Field housing/
switch cabinet
Forthermocouples,additionallygroundhere!
sensor
ForgroundingofthemodelT32.xS
temperaturetransmitterseesafety
instructionspage9f.

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WIKAoperatinginstructionstemperaturetransmitterT32.xS 19
Mounting on the measuring insert
Mountthetransmitteronthecircularplateofthemeasuringinsert
usingtwocountersunkM3screwsperENISO2009.Appropriate
threadedinsertshavebeenpress-ttedintheundersideofthecase.
Assumingthecountersinkingiscarriedoutcorrectly,thepermissible
screwlengthcanbecalculatedasfollows:
Checkthescrewlengthbeforexingthetransmittertothemeasuring
insert:insertthescrewintothecircularplateandverifylengthof4mm!
CAUTION!
Donotexceedthemaximumpermissiblescrewlength!
Thetransmitterwillbedamagedifthescrewsarescrewed
furtherthan4mmintothebottomofthetransmitter.
Mounting in connection head
Insertthemeasuringinsertwiththemountedtransmitterintothe
protectivesheathandsecureintotheconnectingheadusingscrews
inpressuresprings.
3173801.C
lmax.=s+4mm
with
lmax.Lengthofscrewinmm
s Thicknessofcircular
plateinmm
3173801.B
max.4
Circularplate
l
s
6. Commissioning, operation
Installation by means of DIN rail adapter
Ifthemechanicaladapter,availableasanaccessory,isusedthe
T32.1SheadtransmitterscanalsobexedonaDINrail.

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6.3 Conguration
Thefollowingparameterscanallbecongured:sensormodel,sensor
connection,usermeasuringrange,outputlimit,alarmindication,
terminalvoltagemonitoring,sensorbreakmonitoring,measuring
rangemonitoring,measuringrate,damping,writeprotection,oset
values(1-pointcorrection),TagNo.anduserlinearisation(custom
chararcteristiccurve).Furthermore,alineartransformationofthe
processvalueispossibleusinga2-pointcorrection.
Userlinearisation:
Viasoftware,customer-specicsensorcharacteristicscanbestored
inthetransmitterinordertodeneothersensortypes.Numberof
auxiliarypoints:min.2;max.30.Ifmorethan2sensorsareconnected
(dualsensorfunction)furthercongurationscanbecarriedout.With
thedualsensorfunction,twoidenticalsensors(resistancesensoror
thermocouple)withthesamemeasuringrangeareconnectedand
thenprocessedtogether.
Thetransmittersaredeliveredwithabasicconguration(seedata
sheetTE32.04)orconguredaccordingtocustomerspecications.
Ifthecongurationischangedafterwards,themodicationsmustbe
notedonthelabelusingawater-resistantfelt-tippen.
Asimulationoftheinputvalueisnotrequiredtocongure
theT32.
Asensorsimulationisonlyrequiredforthefunctionaltest.
6. Commissioning, operation
6.2.2 Transmitter in rail mounting version (model T32.3S)
Fastentherailmountingcase(modelT32.3S)ontoa35mmtop-hat
rail(EN60175)bysimplylockingitintoplacewithouttheneedforany
tools.
Disassemblyisachievedbyunlockingthelockingelement.