Fiberplex FOM-9012 User manual

Brand
Fiberplex
Model
FOM-9012
Type
User manual

This manual is also suitable for

USERMANUAL
ContactClosureandControlSignal
Interfaces,SCADA
FOM‐9010
/
‐9011
/
‐9012
WarningforYourProtection
1.Readtheseinstructions.
2.Keeptheseinstructions.
3.Heedallwarnings.
4.Followallinstructions.
5.Donotusethisapparatusnearwater.
6.Cleanonlywithadrycloth.
7.Donotblockanyoftheventilationopenings.Installinaccordancewiththemanufacturer’sinstructions.
8.Donotinstallnearanyheatsourcessuchasradiators,heatregisters,stoves,orotherapparatus(includingamplifiers)thatproduceheat.
9.Onlyuseattachments/accessoriesspecifiedbythemanufacturer.
10.Unplugthisapparatusduringlightningstormsorwhenunusedforlongperiodsoftime.
11.Referallservicingtoqualifiedservicepersonnel.Servicingisrequiredwhentheapparatushasbeendamagedinanyway,suchaspower‐supply
cordorplugisdamaged,liquidhasbeenspilledorobjectshavefallenintotheapparatus,theapparatushasbeenexposedtorainormoisture,does
notoperatenormally,orhasbeendropped.
Theapparatusshallnotbeexposedtodrippingorsplashing.Noobjectsfilledwithliquids,suchasvases,shallbeplacedontheapparatus.
“WARNING:Toreducetheriskoffireorelectricshock,donotexposethisapparatustorainormoisture.”
GeneralInstallationInstructions
Pleaseconsiderthesegeneralinstructionsinadditiontoanyproduct‐specificinstructionsinthe“Installation”chapterofthismanual.
Unpacking
Checktheequipmentforanytransportdamage.Iftheunitismechanicallydamaged,ifliquidshavebeenspilledorifobjectshavefallenintothe
unit,itmustnotbeconnectedtotheACpoweroutlet,oritmustbeimmediatelydisconnectedbyunpluggingthepowercable.Repairmustonlybe
performedbytrainedpersonnelinaccordancewiththeapplicableregulations.
InstallationSite
Installtheunitinaplacewherethefollowingconditionsaremet:
Thetemperatureandtherelativehumidityoftheoperatingenvironmentmustbewithinthespecifiedlimitsduringoperationofthe
unit.Valuesspecifiedareapplicabletotheairinletsoftheunit.
Condensationmaynotbepresentduringoperation.Iftheunitisinstalledinalocationsubjecttolargevariationsofambient
temperature(e.g.inanOB‐van),appropriateprecautionsmustbetaken.
Unobstructedairflowisessentialforproperoperation.Ventilationopeningsoftheunitareafunctionalpartofthedesignandmust
notbeobstructedinanywayduringoperation(e.g.‐byobjectsplaceduponthem,placementoftheunitonasoftsurface,or
improperinstallationoftheunitwithinarackorpieceoffurniture).
Theunitmustnotbeundulyexposedtoexternalheatsources(directsunlight,spotlights).
AmbientTemperature
UnitsandsystemsbyFiberPlexaregenerallydesignedforanambienttemperaturerange(i.e.temperatureoftheincomingair)of+5...+40°C.
Whenrackmountingtheunits,thefollowingfactsmustbeconsidered:
Thepermissibleambienttemperaturerangeforoperationofthesemiconductorcomponentsis0°Cto+70°C(commercial
temperaturerangeforoperation).
Theairflowthroughtheinstallationmustallowexhaustairtoremaincoolerthan70°Catalltimes.
Averagetemperatureincreaseofthecoolingairshallbeabout20C°,allowingforanadditionalmaximum10C°increaseatthe
hottestcomponents.
Ifthecoolingfunctionoftheinstallationmustbemonitored(e.g.forfanfailureorilluminationwithspotlamps),theexhaustairtemperaturemust
bemeasureddirectlyabovethemodulesatseveralplaceswithintheenclosure.
Warranty,ServiceandTermsandConditionsofSale
ForinformationaboutWarrantyorServiceinformation,pleaseseeourpublished‘TermsandConditionsof
Sale’.Thisdocumentisavailableonfiberplex.comorcanbeobtainedbyrequestingitfrom
[email protected]orcalling301.604.0100.
Disposal
DisposalofPackingMaterials
Thepackingmaterialshavebeenselectedwithenvironmentalanddisposalissuesinmind.Allpackingmaterial
canberecycled.Recyclingpackingsavesrawmaterialsandreducesthevolumeofwaste.Ifyouneedto
disposeofthetransportpackingmaterials,recyclingisencouraged.
DisposalofUsedEquipment
Usedequipmentcontainsvaluablerawmaterialsaswellassubstancesthatmustbedisposedof
professionally.Pleasedisposeofusedequipmentviaanauthorizedspecialistdealerorviathepublicwaste
disposalsystem,ensuringanymaterialthatcanberecycledhasbeen.Pleasetakecarethatyourused
equipmentcannotbeabused.Afterhavingdisconnectedyourusedequipmentfromthemainssupply,make
surethatthemainsconnectorandthemainscablearemadeuseless.
Disclaimer
Theinformationinthisdocumenthasbeencarefullycheckedandisbelievedtobeaccurateatthetimeof
publication.However,noliabilityisassumedbyFiberPlexforinaccuracies,errors,oromissions,norforlossor
damageresultingeitherdirectlyorindirectlyfromuseoftheinformationcontainedherein.
Introduction
TheFOM‐9010,FOM‐9011andFOM‐9012fiberopticisolator\modemcardsprovideuni‐directionaltransport
oflow‐levelcontrolorcontactstatussignals.Thestatusofallsignalsisshownonfrontpanelindicatorsin
additiontopowersupplyandopticallinkstatusforeachcard.TheFOM‐9011andFOM‐9012havetheoption
tosendRXopticalstatusonlybacktotheFOM‐9010.
Theusercanachievecompleteelectricalisolationforcontrolandstatussignalinareasofhighelectricalnoise
orin/outofRFshieldedenclosures(SCIF).Thefiberopticcableisnotsusceptibletoinducedimpulsenoiseand
sincesignalgroundisnotcarriedoverthelink,thesignalisnotaffectedbyelevatedgroundpotentialfrom
lightningorothersources.Thefiberopticcableenhancesprivacyofcommunications.Atypicallinkconsistsof
aFOM‐9010atoneendandaFOM‐9011orFOM‐9012attheoppositeend.
TheFOM‐9010canbeusedwithdrycontactclosuresenseorvoltageinputs.Thevoltageinputmodewill
acceptpolaritysensitiveTIA‐232,TTL,orTIA‐422stateindicationsaswellassensingACorDCvoltagesfor
simplepresence.Eachofthe12inputchannelscanbeconfiguredindividually.Notethatwhiletheunitaccepts
certainelectricaldatastandards,theseunitsarenotsuitablefordatause.Anydataactivityissimplyviewedas
anACvoltageandwillbeidentifiedasbeing‘on’.
TheFOM‐9011hasall8channelsfixedasFormCsolidstatecontacts.TheNCcontactwillshorttotheC
contactwhentheFOMpoweredofforlosesthefiberlink.
TheFOM‐9012supportsFormAorFormBsolidstatecontactsontheoutputchannels.Eachofthe12
channelscanbeconfiguredindividuallyandthecontactsreverttotheirswitch‐selectedstateuponlossof
powerorfiberlink.
KeyFeatures
FOM‐9010:
12VoltageSense,OpenCollector,orDryContactInputs
StateDetectionforTIA‐232,TIA‐422,andTTLSignals
FOM‐9011:
8SPDTFormCContactClosures
FOM‐9012:
12SPSTFormA(NormallyOpen)orFormB(NormallyClosed)ContactClosures
EachchannelcanbeindividuallyprogrammedasFormAorFormB
GettingStarted
InitialInspection
Immediatelyuponreceipt,inspecttheshippingcontainerfordamage.Thecontainershouldberetaineduntil
theshipmenthasbeencheckedforcompletenessandtheequipmenthasbeencheckedmechanicallyand
electrically.Iftheshipmentisincomplete,ifthereismechanicaldamage,oriftheunitfailstooperatenotify
FiberPlexandmaketheshippingmaterialsavailableforthecarrier'sinspection.
RearIndicators/Connections
Figure1FOM‐90xxRearFace
ChassisMountingScrews(x2)–ThesecaptivefastenerssecuretheFOMcardinthechassis.Theheads
areknurledsothatnotoolisrequiredformounting/dismounting.
OpticsStatusLED–ThisLED,foreachposition,indicatesstatusasperthefollowingtable;
2 3
5
1
4
OpticsStatusLED
Status Description
SteadyGreen Opticsinsyncateachendoflink
FlashingGreen LocalopticalRXisreceivingerrors
SteadyYellow RemoteopticalRXlossofsignalorsync
FlashingYellow LocalopticalRXsignalpresent,butnosync
FlashingOrange Cardtypemismatchatremoteend;thetwocardsarenotcompatible
SteadyRed NoopticalRXsignal
Off Cardfailure
2
1

StatusLED–ThisLED,foreachposition,indicatesstatusasperthefollowingtable;

DB‐25MaleConnector(Pins)–Pinoutsareperthefollowingrespectivetables;
OpticalFiberConnections–ThispositionmaybeapairofSTconnectors,SCconnectorsoranSFPslot,if
soordered.
PowerStatusLED
Status Description
SteadyGreen Cardpowersupplynormaloperation
SteadyRed Cardpowersupplyfailureorinover‐currentprotection
Off Cardfailureormainpowerfailure
FOM‐9011 DB‐25Pinout
Channel Lead Pin
8
N.O. 13
Common 25
N.C. 12
7
N.C. 24
Common 11
N.O. 23
6
N.O. 10
Common 22
N.C. 9
5
N.C. 21
Common 8
N.O. 20
4
N.O. 7
Common 19
N.C. 6
3
N.C. 18
Common 5
N.O. 17
2
N.O. 4
Common 16
N.C. 3
1
N.C. 15
Common 2
N.O. 14
ChassisGround
(optionalcable
Shieldconnection)
1
FOM‐9012 DB‐25Pinout
Channel Lead Pin
12 Contact 13
Contact 25
11 Contact 12
Contact 24
10 Contact 11
Contact 23
9 Contact 10
Contact 22
8 Contact 9
Contact 21
7 Contact 8
Contact 20
6 Contact 7
Contact 19
5 Contact 6
Contact 18
4 Contact 5
Contact 17
3 Contact 4
Contact 16
2 Contact 3
Contact 15
1 Contact 2
Contact 14
ChassisGround
(optionalcable
Shieldconnection)
1
FOM‐9010DB‐25Pinout
Channel Lead Pin
12 A 13
B 25
11 A 12
B 24
10 A 11
B 23
9 A 10
B 22
8 A 9
B 21
7 A 8
B 20
6 A 7
B 19
5 A 6
B 18
4 A 5
B 17
3 A 4
B 16
2 A 3
B 15
1 A 2
B 14
ChassisGround
(optionalcable
Shieldconnection)
1
3
4
5
FrontDisplays
Figure2FOM‐90xxDisplay
TheseLEDsindicatesstatusasperthefollowingtable;
Form C Out
Power
Optics
RX Only
Ch 1
Ch 2
Ch 4
Ch 3
Ch 7
Ch 5
Ch 6
Ch 8
FOM-9012
Form A/B Out
Power
Optics
RX Only
Ch 1
Ch 2
Ch 4
Ch 3
Ch 7
Ch 11
Ch 5
Ch 6
Ch 8
Ch 9
Ch 10
Ch 12
FOM-9010
Controls In
Power
Optics
TX Only
Ch 1
Ch 2
Ch 4
Ch 3
Ch 7
Ch 11
Ch 5
Ch 6
Ch 8
Ch 9
Ch 10
Ch 12
DisplayLEDs  
Label Status Description
Power
SteadyGreen Cardpowersupplynormaloperation
SteadyRed Thepowersuppliesonthecardarenotregulatingthecorrectvoltagesor
thereisanopenfuseonthecard.Unplugthepowerfromthecardfor30
secondsandthenplugitinagainsothatthefuseonthecardhastimeto
reset.IfthePowerledisstillredornotaconstantgreen,replacethecard.
Off Cardfailureormainpowerfailure
Optics
SteadyGreen Opticsinsyncateachendoflink
FlashingGreen LocalopticalRXisreceivingerrors
SteadyYellow RemoteopticalRXlossofsignalorsync
FlashingYellow LocalopticalRXsignalpresent,butnosync
FlashingOrange Cardtypemismatchatremoteend;thetwocardsarenotcompatible
SteadyRed NoopticalRXsignal
FlashingRed FOM‐9010setforTXonly,butopticalsignaldetectedatRXoptic
Off Cardfailure
TXOnly SteadyGreen FOMsetforopticalTXonly(FOM‐9010only)
Off Bi‐directionaloperationforstatusreportingfromreceivingend
RXOnly SteadyGreen FOMsetforopticalRXonly(FOM‐9011orFOM‐9012only)
Off Bi‐directionaloperationforstatusreportingtotransmittingend
Channels(All) SteadyYellow CorrespondingControlsignalinOnstate
Off CorrespondingControlsignalinOffstate
PowerRequirementsandMounting
FlexiblemountingallowstheFOM‐5400tobemountedinanyofanumberofFOM‐serieschassis.
ChassismountingusingRMC‐5000
Combinationsofupto16FiberPlexFOM‐seriescardsmaybeinstalledintoaRMC‐5000rackchassis.Aloaded
RMC‐5000isshownbelow;
Figure3FOMCardbeinginstalledintoanRMC‐5000
StandaloneusingSAC‐1‐AC
SingleFOM‐seriescardsmaybeinstalledintotheSAC‐1chassis,eitherdesk,wall,orrackmounted,depending
ontheaccessorybrackets(includedineverySAC‐1shipment)utilized.
Figure4FOMCardbeinginstalledinaSAC‐1‐AC
InsertingandRemovingSFPModules
IdentifytheLatchTypeoftheSFPModule
SFPModuleshavevariouslatchingmechanismstosecurethemintotheSFPCageofadevice.FiberPlex
ModulescansupportahostofmanufacturersandbrandsofSFPModulessotheusermayencounterany
numberofdifferentlatches.Someofthesearedescribedbelow.
BailClasp
ThebailclaspSFPmodulehasaclasp
thatyouusetoremoveorinstalltheSFP
module.
ActuatorButton
TheactuatorbuttonSFPmoduleincludesabuttonthatyou
pushinordertoremovetheSFPmodulefromaport.This
buttoncaneitherlift‘Up’orpress‘In’toreleasetheSFP
Moduledependingonthemanufacturer.

MylarTab
TheMylartabSFPmodulehasatabthat
youpulltoremovethemodulefroma
port.
SlideTab
TheslidetabSFPmodulehasatabunderneaththefrontofthe
SFPmodulethatyouusetodisengagethemodulefromaport.
HandlingWarnings
SFPModulesarestaticsensitive.Topreventdamagefromelectrostaticdischarge(ESD),itis
recommendedtoattachanESDpreventativewriststraptoyourwristandtoabaremetalsurfacewhen
youinstallorremoveanSFPModule.
DisconnectallopticalorcoppercablesfromSFPModulespriortoinstallingorremovingtheSFPModule.
Failuretodosocouldresultindamagetothecable,cableconnectorortheSFPModuleitself.Removing
andinsertinganSFPModulecanshortenitsusefullife,soyoushouldnotremoveandinsertSFPModules
anymoreoftenthanisabsolutelynecessary.
ProtectopticalSFPmodulesbyinsertingcleandustcoversintothemafterthecablesareremoved.Be
suretocleantheopticsurfacesofthefibercablesbeforeyouplugthembackintotheopticalportsof
anotherSFPmodule.AvoidgettingdustandothercontaminantsintotheopticalportsofyourSFP
modules,becausetheopticswillnotworkcorrectlywhenobstructedwithdust.
InsertingaModule
1) AttachanESD‐preventativewrist
oranklestrap,followingits
instructionsforuse.
2) Disconnectandremoveall
interfacecablesfromSFPModule.
3) IftheSFPModulehasaBailClasp,
closetheBailClaspbefore
insertingtheSFPModule.
4) Withthegoldfingerconnectoronthebottomandthelabelonthetop,lineuptheSFPModule
withtheemptycageandslideitinmakingsurethatitiscompletelyinsertedandseatedinthe
cage.
RemovingaModule
1) AttachanESD‐preventative
wristoranklestrap,
followingitsinstructionsfor
use.
2) Disconnectandremoveall
interfacecablesfromSFP
Module.
3) Releasethelatching
mechanism.
BailClasp–OpenthebailclaspontheSFPModulewithyourfingerinadownward
direction.
ActuatorButton–Gentlypresstheactuatorup(orin)whilepullingthebodyoftheSFP
ModuletoreleasetheSFPModulefromthecage.
MylarTab–Pullthetabgentlyinastraightoutward
motionuntilitdisengagesfromtheport.Makesurethe
tabisnottwistedwhenpullingasitmaybecome
disconnectedfromtheSFPModule.
SlideTab‐Withyourthumb,pushtheslidetabonthe
bottomfrontoftheSFPmoduleinthedirectionofthe
equipmenttodisengagethemodulefromthelinecard
port.IfyoupullontheSFPmodulewithoutdisengaging
thetab,youcandamagetheSFPmodule.
4) GrasptheSFPModulebetweenyourthumbandindexfingerand
carefullyremoveitfromtheport
5) PlacetheSFPModuleonanantistaticmat,orimmediatelyplaceitinastaticshieldingbagor
container

FOM‐9010DIPSwitchSettings
Figure5DetectionModeDIPSwitches
Figure6PolarityModeDIPSwitches
DETAIL A
SW1 SW2 SW3
SW8
SW5
SW7
SW4
SW9
SW6
SW1SW1
SW1
Detection Mode
Select Channel
Detection Mode
Select Channel
Detection Mode
Select Channel
Detection Mode
Select Channel
Detection Mode
Select Channel
Detection Mode
Select Channel
Detection Mode
Select Channel
Detection Mode
Select Channel
Detection Mode
Select Channel
Detection Mode
Select Channel
Detection Mode
Select Channel
Detection Mode
Select Channel
DETAIL A
S1 S2
1.1 Ch1 Polarity Sense Mode (off) / (on)
1.2 Ch2 Polarity Sense Mode (off) / (on)
1.3 Ch3 Polarity Sense Mode (off) / (on)
1.4 Ch4 Polarity Sense Mode (off) / (on)
1.5 Ch5 Polarity Sense Mode (off) / (on)
1.6 Ch6 Polarity Sense Mode (off) / (on)
1.7 Ch7 Polarity Sense Mode (off) / (on)
1.8 Ch8 Polarity Sense Mode (off) / (on)
2.1 Ch9 Polarity Sense Mode (off) / (on)
2.2 Ch10 Polarity Sense Mode (off) / (on)
2.3 Ch11 Polarity Sense Mode (off) / (on)
2.4 Ch12 Polarity Sense Mode (off) / (on)
2.5 Unused (Should be off)
2.6 Unused (Should be off)
2.7 Unused (Should be off)
2.8 Unused (Should be off)
3.2 Unused (Should be off)
3.1 Unused (Should be off)
3.3 Unused (Should be off)
3.7 Unused (Should be off)
3.6 Full Duplex (bi-directional) / (uni-directional) Optical Tx Only
3.5 Unused (Should be off)
3.4 Unused (Should be off)
3.8 Display Test (normal operation) / (test flashing)
S3
FOM‐9010Figure5DetectionModeDIPSwitches
Switch Parameter
SW1 DetectionModeSelectChannel1
TheseselectVoltageSenseModeorContactClosure/Open
CollectorModeforcorrespondingchannel.
DOWN(OFF)‐ChannelisinVoltageSenseMode.SeeS1/S2
settingsforfurthercontrolinthismode.
UP(ON)‐ChannelisinContactClosure/OpenCollectorMode.
SW2 DetectionModeSelectChannel2
SW3 DetectionModeSelectChannel3
SW4 DetectionModeSelectChannel4
SW5 DetectionModeSelectChannel5
SW6 DetectionModeSelectChannel6
SW7 DetectionModeSelectChannel7
SW8 DetectionModeSelectChannel8
SW9 DetectionModeSelectChannel9
SW10 DetectionModeSelectChannel10
SW11 DetectionModeSelectChannel11
SW12 DetectionModeSelectChannel12
FOM‐9010Figure6PolarityModeDIPSwitches
Switch Parameter
S1.1 PolaritySenseMode,Channel1
Theseselectwhethertheinputispolaritysensitiveornot.This
onlyappliesiftheDetectionModeswitchfortherespective
channelissetfor‘Voltage’.IftheDetectionModeswitchissetfor
‘dryContacts/OpenCollector’thenthisswitchhasnofunction.

DOWN(OFF)‐Voltagedetectionisnotpolaritysensitive.
UP(ON)‐Voltagedetectionispolaritysensitive.‘B’leadmustbe
positivewithrespectto‘A’leadfor‘on’.
S1.2 PolaritySenseMode,Channel2
S1.3 PolaritySenseMode,Channel3
S1.4 PolaritySenseMode,Channel4
S1.5 PolaritySenseMode,Channel5
S1.6 PolaritySenseMode,Channel6
S1.7 PolaritySenseMode,Channel7
S1.8 PolaritySenseMode,Channel8
 
S2.1 PolaritySenseMode,Channel9
S2.2 PolaritySenseMode,Channel10
S2.3 PolaritySenseMode,Channel11
S2.4 PolaritySenseMode,Channel12
S2.5
Reserved 
S2.6
S2.7
S2.8
 
S3.1
Reserved
S3.2
S3.3
S3.4
S3.5 RemoteConfiguration DOWN(OFF)‐Allowremoteconfiguration
UP(ON)–Inhibitremoteconfiguration
S3.6 OpticalTXOnly EnablesordisablesthelocalRXopticsoperation.Powermustbe
cycledafterchangingthissetting.
DOWN(OFF)‐RXopticsareactiveinbidirectionalopticallink
allowingtheFOM‐9010todisplaythestatusoftheFOM‐9011or
FOM‐9012localRXopticalsignal.
UP(ON)‐UnitisTXonly.TheOPTICSledwillnotlight,asthereis
noexpectedsignalatthelocalRXopticalconnector.Ifthereisa
signalpresenttheOPTICSledwillflashred,indicatingthatthereis
asignalattachedtotheFOM‐9010whenonewasnotexpected.
Whenthelinkisinthismode,thereisnoreportingofthesignal
statusfromthefarend.
S3.7 Reserved
S3.8
LEDoperationMode
NormalLEDoperationsettingwillcausethefrontpaneldisplayto
flasheachoftheindicatorsanalternatingredandgreenfor
verificationpurposes.Theunitcontinuestofunctionnormally‐
onlythedisplayisaffected.
DOWN(OFF)‐Normalindicatoroperationselected.
UP(ON)‐Allindicatorsalternatelyflashredorgreen.
FOM‐9011/9012DIPSwitchSettings
Figure7FOM‐9011/9012ContactSelectionDIPSwitches
Figure8FOM‐9011/9012FunctionalDIPSwitches
DETAIL A
SW1 SW2 SW3
SW8
SW5
SW7
SW4
SW9
SW6
SW12SW11SW10
Form A / Form B
Select Channel 1
Form A / Form B
Select Channel 2
Form A / Form B
Select Channel 4
Form A / Form B
Select Channel 9
Form A / Form B
Select Channel 8
Form A / Form B
Select Channel 5
Form A / Form B
Select Channel 6
Form A / Form B
Select Channel 3
Form A / Form B
Select Channel 11
Form A / Form B
Select Channel 10
Form A / Form B
Select Channel 7
Form A / Form B
Select Channel 12
DETAIL A
S1 S2
1.1 Unused (Should be off)
1.2 Unused (Should be off)
1.3 Unused (Should be off)
1.4 Unused (Should be off)
1.5 Unused (Should be off)
1.6 Unused (Should be off)
1.7 Unused (Should be off)
1.8 Unused (Should be off)
2.1 Unused (Should be off)
2.2 Unused (Should be off)
2.3 Unused (Should be off)
2.4 Unused (Should be off)
2.5 Unused (Should be off)
2.6 Unused (Should be off)
2.7 Unused (Should be off)
2.8 Unused (Should be off)
3.2 Unused (Should be off)
3.1 Unused (Should be off)
3.3 Unused (Should be off)
3.7 Unused (Should be off)
3.6 Full Duplex (bi-directional) / (uni-directional) Optical Rx Only
3.5 Unused (Should be off)
3.4 Unused (Should be off)
3.8 Display Test (normal operation) / (test flashing)
S3
FOM‐9011/9012Figure7FOM‐9011/9012 ContactSelectionDIPSwitches
Switch Parameter
SW1 FormA/FormBSelectChannel1
SelectsFormAorFormBcontactsoutforcorrespondingchannel.
DOWN(OFF)‐FormA(NormallyOpen)contactsout.
UP(ON)‐FormB(NormallyClosed)contactsout.
SW2 FormA/FormBSelectChannel2
SW3 FormA/FormBSelectChannel3
SW4 FormA/FormBSelectChannel4
SW5 FormA/FormBSelectChannel5
SW6 FormA/FormBSelectChannel6
SW7 FormA/FormBSelectChannel7
SW8 FormA/FormBSelectChannel8
SW9 FormA/FormBSelectChannel9
SW10 FormA/FormBSelectChannel10
SW11 FormA/FormBSelectChannel11
SW12 FormA/FormBSelectChannel12
FOM‐9011/9012Figure8FOM‐9011/9012 FunctionalDIPSwitches
Switch Parameter
S1.1
Reserved 
S1.2
S1.3
S1.4
S1.5
S1.6
S1.7
S1.8
 
S2.1
Reserved
S2.2
S2.3
S2.4
S2.5
S2.6
S2.7
S2.8
 
S3.1
Reserved
S3.2
S3.3
S3.4
S3.5 RemoteConfiguration DOWN(OFF)‐Allowremoteconfiguration
UP(ON)–Inhibitremoteconfiguration
S3.6 OpticalTXOnly OpticalRXonlycontrolsthelocalTXopticsforbidirectionalorone‐
wayoperation.
DOWN(OFF)‐TXopticsareactiveinbidirectionalopticallink.
UP(ON)‐UnitisRXonly.NoTXdataissentoutofoptics.Thelocal
OPTICSledwillonlyindicatethestatusofthelocalopticalRX.
Whenthelinkisinthismode,thereisnoreportingoftheoptical
signalstatusbacktothetransmittingend.
S3.7 Reserved
S3.8
LEDoperationMode
NormalLEDoperationsettingwillcausethefrontpaneldisplayto
flasheachoftheindicatorsanalternatingredandgreenfor
verificationpurposes.Theunitcontinuestofunctionnormally‐
onlythedisplayisaffected.
DOWN(OFF)‐Normalindicatoroperationselected.
UP(ON)‐Allindicatorsalternatelyflashredorgreen.
.80
[20.4] 11. 5 0 X
.50
[12.7]
5.22X
TypicalApplications
SFPMSACompliance
TheSFPMultisourceAgreement(MSA)isanagreementthatwasdraftedamongcompetingmanufacturersof
SFPopticalmodules.TheSFFCommitteewasformedtooverseethecreationandmaintenanceofthese
agreementsincludingtheSFPMSAdesignatedasINF‐8074i.Thisagreementdescribesamutuallyagreedupon
standardfortheformandfunctionofSFPmodules.However,notallSFPsproducedareMSAcompliant.The
MSAprovidesforatransceiver(TX/RX)pinout.OtherindustriessuchasbroadcasthadtheneedfordualTX
anddualRXSFPforuni‐directionalapplicationssuchasvideo.Naturally,anon‐MSAstandardwasintroduced
allocatingpinoutassignmentsfordualoutputanddualinputI/Oconfigurations.Inaddition,thesomeofthe
internalserialcommunicationpinswerereassigned.
TheFOM‐90xxserieswillonlyacceptMSAcompliantSFPModules.
Specifications
Figure5FOM‐90xxDimensions


ELECTRICALSPECIFICATIONS
Min Typ Max Unit
PowerRequirement VoltageRange 20 24 34 V
FOM‐90xxSupplyCurrent ‐ 250 ‐ mA
Min Typ Max Unit
Environmental StorageTemperature ‐40 ‐ 85 °C
OperatingTemperature 0 ‐ 50 °C
InterfaceConnector FOM‐90xx DB‐25(MIL‐C‐24308Type)
FOM‐9010
Min Typ Max Unit
VoltageSenseorPolarity
SensitiveStatedetection
mode(Channelsare
isolatedinthismode)
SwitchingRate(approx.)‐fasterratesare
sensedasasteady'ON'0 ‐ 63 ms
SamplingJitter 0 ‐ 10 %
InputVoltageRange 3 ‐ 65 VDC
ContactSenseorOpen
Collectordetectionmode
(Channelshavecommon
SignalGround)
ALead:Sources10‐12VDC@4.5maforrelaycontactconnectionoropencollectordriver
input
BLead:SignalGroundforrelaycontactconnectionorgroundreferenceforopencollector
driver
FOM‐9011/‐9012
Min Typ Max Unit
OnResistance ‐ ‐ 15 Ω
OffResistance FormAContacts 350 ‐ ‐ MΩ
FormBContacts ‐ ‐ 100 
MaximumVoltage 0 ‐ 200
VDCor
Peak
VAC
MaximumCurrent 0 ‐ 200 mA
FormCBreak‐Before‐MakeTime 3 ‐ 5 ms
OPTICALSPECIFICATIONS
OrderSuffix Fiber FiberType Connector λ
(nm)
TransmitterPower
(dBm)
ReceiverSensitivity
(dBm)
T12 Multimode OM2 ST 850 ‐5 ‐20
T22 Multimode OM2 ST 1310 ‐12 ‐26
L12 Multimode OM2 LC 850 ‐9.5 ‐17
L22 Multimode OM2 LC 1310 ‐15 ‐24
T5B Singlemode OS1,OS2 ST 1310 ‐11 ‐23
L5B Singlemode OS1,OS2 LC 1310 ‐9.5 ‐19
C SFPCagewithnoOpticalModuleInstalled
ExternalSFPInterface Min Typ Max Unit
DataRate ‐ 245 ‐ Mbps
RecommendedJitter ‐ 40 ‐ psec
OperatingVoltage ‐ 3.3  VDC
MaximumCurrent ‐ ‐ 500 mA
OpticalModules SFPMSA(SFF‐8431,SFF‐8432,SFF‐8433)compliantslot,datarate1.25Gbps
PHYSICALSPECIFICATIONS
CaseDimensions Length Width Height Weight
FOM‐90xx 12.0in(305mm) 0.80in(20mm) 5.22in(133mm) 0.4lb(0.18kg)
18040-412 Guilford Rd. • Annapolis Junction, MD 20701
fiberplex.com • [email protected]
• 301.604.0100
UMFM901x
170821
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Fiberplex FOM-9012 User manual

Brand
Fiberplex
Model
FOM-9012
Type
User manual
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