2. Pepperl+Fuchs
  3. FB3205B3

Pepperl+Fuchs FB3205B3 User manual

  • Hello! I've reviewed the Instruction Manual for the Pepperl+Fuchs Isolator FB3205B3. This document provides essential safety and installation guidelines for using the device in hazardous areas. It details the device's intended use, mounting procedures, and requirements for surrounding enclosures. It also covers aspects of intrinsically safe circuits and operation. I'm ready to answer any specific questions you have about using this isolator.
  • What is the device’s intended use?
    What is essential prior installation?
    What should be considered in case of parallel connections?
    What is the device designed to be?
Instruction Manual
1. Marking
(HART)TransmitterPowerSupply,InputIsolatorFB3205B3
ATEXcertificate:Presafe19ATEX14056U
ATEXmarking:
1II2(1)GExdbebq[iaGa]IICGb
II(1)D[ExiaDa]IIIC
I(M1)[ExiaMa]I
IECExcertificate:IECExPRE19.0011U
IECExmarking:
Exdbebq[iaGa]IICGb
[ExiaDa]IIIC
[ExiaMa]I
Pepperl+FuchsGroup
Lilienthalstraße200,68307Mannheim,Germany
Internet:www.pepperl-fuchs.com
2. Validity
Specificprocessesandinstructionsinthisinstructionmanualrequire
specialprovisionstoguaranteethesafetyoftheoperatingpersonnel.
3. Target Group, Personnel
Responsibilityforplanning,assembly,commissioning,operation,
maintenance,anddismountinglieswiththeplantoperator.
Thepersonnelmustbeappropriatelytrainedandqualifiedinordertocarry
outmounting,installation,commissioning,operation,maintenance,and
dismountingofthedevice.Thetrainedandqualifiedpersonnelmusthave
readandunderstoodtheinstructionmanual.
Priortousingtheproductmakeyourselffamiliarwithit.Readthe
instructionmanualcarefully.
4. Reference to Further Documentation
Observedirectives,standards,andnationallawsapplicable
totheintendeduseandtheoperatinglocation.
ObserveDirective1999/92/ECinrelationtohazardousareas.
Observedirectives,standards,andnationallawsapplicabletothe
intendeduseandtheoperatinglocation.
Thecorrespondingdatasheets,manuals,declarationsofconformity,EU-
typeexaminationcertificates,certificates,andcontroldrawings
ifapplicable(seedatasheet)areanintegralpartofthisdocument.Youcan
findthisinformationunderwww.pepperl-fuchs.com.
Forspecificdeviceinformationsuchastheyearofconstruction,
scantheQRcodeonthedevice.Asanalternative,entertheserialnumber
intheserialnumbersearchatwww.pepperl-fuchs.com.
Duetoconstantrevisions,documentationissubjecttopermanentchange.
Pleasereferonlytothemostup-to-dateversion,whichcanbefoundunder
www.pepperl-fuchs.com.
5. Intended Use
Thedeviceisonlyapprovedforappropriateandintendeduse.
Ignoringtheseinstructionswillvoidanywarrantyandabsolve
themanufacturerfromanyliability.
Usethedeviceonlywithinthespecifiedambienttemperaturerange.
Usethedeviceonlywithinthespecifiedambientandoperatingconditions.
Onlyusethedevicestationary.
ThedeviceisanassociatedapparatusaccordingtoIEC/EN60079-11.
TheI/Omodules,comunits,powersupplies,andbusterminationmodules
oftheremoteI/Osystemmustonlybeusedtogetherwiththeassociated
backplanes.
Thebackplaneconnectionsarenon-intrinsicallysafe.
TheI/OmodulesoftheremoteI/Osystemactasaninterfacebetween
signalsfromthehazardousareaandthenon-hazardousarea.
6. Improper Use
Protectionofthepersonnelandtheplantisnotensuredifthedevice
isnotusedaccordingtoitsintendeduse.
Thedeviceisnotsuitableforisolatingsignalsinpowerinstallationsunless
thisisnotedseparatelyinthecorrespondingdatasheet.
7. Mounting and Installation
Priortomounting,installation,andcommissioningofthedeviceyou
shouldmakeyourselffamiliarwiththedeviceandcarefullyreadthe
instructionmanual.
Observetheinstructionmanualsfortheassociatedbackplanes.
Thedevicemustonlybeoperatedinthespecifiedambienttemperature
rangeandatthespecifiedrelativehumiditywithoutcondensation.
Donotmountthedeviceatlocationswhereanaggressiveatmosphere
maybepresent.
Thedevicemustbeinstalledandoperatedonlyinacontrolled
environmentthatensuresapollutiondegree2(orbetter)accordingto
IEC/EN60664-1.
Thedevicemustbeinstalledandoperatedonlyinanenvironmentof
overvoltagecategoryII(orbetter)accordingtoIEC/EN60664-1.
Thepermittedsupplyshort-circuitcurrentforthecomponentsis50A.
Avoidelectrostaticchargeswhichcouldresultinelectrostaticdischarges
whileinstalling,operating,ormaintainingthedevice.
Ifthedevicehasalreadybeenoperatedingeneralelectricalinstallations,
thedevicemaysubsequentlynolongerbeinstalledinelectrical
installationsusedincombinationwithhazardousareas.
Donotmountadamagedorpolluteddevice.
Onlyuseaccessoriesspecifiedbythemanufacturer.
Pushthemoduleintotheslotuntilallrearcatcheshaveaudiblyengaged
inposition.Themodulemustengagetwice.
Donotpushthemodulesintotheslotswithtoomuchforce.Therear
connectionsofthedevicesmaybedamagedifusingexcessiveforce.In
thiscasetheexplosionprotectioncannolongerbeensured.
Thedevicemustbeinstalledandoperatedonlyinsurroundingenclosures
that
lcomplywiththerequirementsforsurroundingenclosuresaccordingto
IEC/EN60079-0,
lareratedwiththedegreeofprotectionIP54accordingto
IEC/EN60529.
ObservetheinstallationinstructionsaccordingtoIEC/EN60079-14.
ThedevicemayonlybeinstalledandoperatedinZone1ifmountedina
surroundingenclosure,whichcorrespondstoequipmentprotection
levelGb.
Ifintrinsicallysafeandnon-intrinsicallysafecircuitsarebeingoperated
together,theconnectionsofthenon-intrinsicallysafecircuitsmustbe
covered.ThecovermustcomplywithdegreeofprotectionIP30according
toIEC/EN60529.
Afieldcircuitmustnothaveapermanentshortcircuit.Eliminatetheshort
circuit.
Requirements for Cables and Connection Lines
Connectadevicewithwireendsorcabletailonlytoterminalswithtypeof
protectionExe.
Observethepermissiblecorecrosssectionoftheconductor.
Observetheinsulationstrippinglength.
Wheninstallingtheconductorstheinsulationmustreach
uptotheterminal.
Whenusingstrandedconductors,crimpwireendferrules
ontheconductorends.
Neverpullthecable.Awirecouldbecomeloosefromtheterminaland
protectionagainstelectricshockcannolongerbeensured.Alwayspull
theterminal.
Unusedcablesandconnectionlinesmustbeeitherconnectedtoterminals
orsecurelytieddownandisolated.
Requirements for Usage as Associated Apparatus
IfcircuitswithtypeofprotectionExiareoperatedwithnon-intrinsically
safecircuits,theymustnolongerbeusedascircuitswithtypeof
protectionExi.
Intrinsicallysafecircuitsofassociatedapparatus(installedinnon-
hazardousarea)canbeledintohazardousareas.Observethe
complianceoftheseparationdistancestoallnon-intrinsicallysafecircuits
accordingtoIEC/EN60079-14.
Observethecomplianceoftheseparationdistancesbetweentwo
adjacentintrinsicallysafecircuitsaccordingtoIEC/EN60079-14.
Observethemaximumvaluesofthedevice,whenconnectingthedevice
tointrinsicallysafeapparatus.
Observetherespectivepeakvaluesofthefielddeviceandtheassociated
apparatuswithregardtoexplosionprotectionwhenconnectingintrinsically
safefielddeviceswithintrinsicallysafecircuitsofassociatedapparatus
(verificationofintrinsicsafety).AlsoobserveIEC/EN60079-14and
IEC/EN60079-25.
Ifmorechannelsofonedeviceareconnectedinparallel,ensurethe
parallelconnectionismadedirectlyattheterminalsofthedevice.When
verifyingtheintrinsicsafety,observethemaximumvaluesfortheparallel
connection.
IfnoLoandCovaluesarespecifiedforthesimultaneousappearanceof
lumpedinductancesandcapacitances,thefollowingruleapplies.
lThespecifiedvalueforLoandCoisusedifoneofthefollowing
conditionsapplies:
lThecircuithasdistributedinductancesandcapacitancesonly,e.g.,
incablesandconnectionlines.
lThetotalvalueofLi(excludingcable)ofthecircuitis<1%ofthe
specifiedLovalue.
lThetotalvalueofCi(excludingcable)ofthecircuitis<1%ofthe
specifiedCovalue.
DOCT-9129/2024-01 1/2
lAmaximumof50%ofthespecifiedvalueforLoandCoisusedifthe
followingconditionapplies:
ThetotalvalueofLi(excludingcable)ofthecircuitis≥1%ofthe
specifiedLovalue.
ThetotalvalueofCi(excludingcable)ofthecircuitis≥1%ofthe
specifiedCovalue.
lThereducedcapacitanceforgasgroupsI,IIA,andIIBmustnotexceed
thevalueof1µF(includingcable).Thereducedcapacitancefor
gasgroupIICmustnotexceedthevalueof600nF(includingcable).
Requirements for Surrounding Enclosures
Placewarningmarking"Warning–Refertoinstructionmanuals!"visiblyon
thesurroundingenclosure.
Placewarningmarking"Warning–Non-intrinsicallysafecircuitsprotected
byinternalcoverwithadegreeofprotectionIP30!"visiblyonthe
surroundingenclosure.
Placewarningmarking"Warning–Avoidelectrostaticcharge!"visiblyon
thesurroundingenclosure.
Avoidelectrostaticchargeswhichcouldresultinelectrostaticdischarges
whileinstalling,operating,ormaintainingthedevice.
Thesurroundingenclosuremaybeopenedformaintenancewhile
energizedinZone1providedthatthefollowingconditionsaremet:
lTheconnectionsofthenon-intrinsicallysafecircuitsmustbeprotected
byacoverwithadegreeofprotectionIP30.
lAllotherdevicesinthesurroundingenclosuremustpermittheopening
ofthesurroundingenclosurewhileenergizedinZone1.
lAnappropriatemarkingisplacedonthesurroundingenclosure.
8. Operation, Maintenance, Repair
Priortousingtheproductmakeyourselffamiliarwithit.Readthe
instructionmanualcarefully.
Donotuseadamagedorpolluteddevice.
Onlyuseaccessoriesspecifiedbythemanufacturer.
Donotrepair,modify,ormanipulatethedevice.
Substitutionofcomponentsmayimpairintrinsicsafety.
Ifthereisadefect,alwaysreplacethedevicewithanoriginaldevice.
Onlyremovethedevicewiththeintegratedremovalsystem.The
integratedremovalsystemrequiresatwo-stepremovalprocess.
1. Unlockandwait(refertotableforwaittime)
2. Remove
Waittime Device
6s I/OmodulesFB*20*,FB*21*
Pushthemoduleintotheslotuntilallrearcatcheshaveaudiblyengaged
inposition.Themodulemustengagetwice.
Donotpushthemodulesintotheslotswithtoomuchforce.Therear
connectionsofthedevicesmaybedamagedifusingexcessiveforce.In
thiscasetheexplosionprotectioncannolongerbeensured.
ObserveIEC/EN60079-17formaintenanceandinspectionofassociated
apparatus.
Thesurroundingenclosuremaybeopenedformaintenancewhile
energizedinZone1providedthatthefollowingconditionsaremet:
lTheconnectionsofthenon-intrinsicallysafecircuitsmustbeprotected
byacoverwithadegreeofprotectionIP30.
lAllotherdevicesinthesurroundingenclosuremustpermittheopening
ofthesurroundingenclosurewhileenergizedinZone1.
lAnappropriatemarkingisplacedonthesurroundingenclosure.
ExceptforFBmoduleswithfrontsideExeconnections,all
FBI/Omodules,FBpowersupplies,FBbusterminationmodules,and
FBcomunitsmaybeswappedinZone1whileenergized(hotswap).
Protecttheboostercablewithatypeofprotectionaccording
toIEC/EN60079-0,whichcorrespondstotherequiredequipment
protectionlevel.
Afieldcircuitmustnothaveapermanentshortcircuit.Eliminatetheshort
circuit.
Requirements for Cables and Connection Lines
Observethepermissiblecorecrosssectionoftheconductor.
Observetheinsulationstrippinglength.
Wheninstallingtheconductorstheinsulationmustreach
uptotheterminal.
Whenusingstrandedconductors,crimpwireendferrules
ontheconductorends.
Neverpullthecable.Awirecouldbecomeloosefromtheterminaland
protectionagainstelectricshockcannolongerbeensured.Alwayspull
theterminal.
Unusedcablesandconnectionlinesmustbeeitherconnectedtoterminals
orsecurelytieddownandisolated.
9. Delivery, Transport, Disposal
Checkthepackagingandcontentsfordamage.
Checkifyouhavereceivedeveryitemandiftheitemsreceivedarethe
onesyouordered.
Keeptheoriginalpackaging.Alwaysstoreandtransportthedeviceinthe
originalpackaging.
Storethedeviceinacleananddryenvironment.Thepermittedambient
conditionsmustbeconsidered,seedatasheet.
Thedevice,built-incomponents,packaging,andanybatteries
containedwithinmustbedisposedincompliancewiththeapplicablelaws
andguidelinesoftherespectivecountry.
DOCT-9129/2024-01 2/2
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