Division275000
A2300SHRSERIES–FIBEROPTICSELFHEALINGRINGTRANSCEIVERENGINEERINGSPECIFICATIONS
PART1-GENERAL
1.1SUMMARY
A. FiberOpticAudioTransceiverSelf-HealingRing
1.2SECTIONINCLUDES
A. A2300SHRSeriesAudioTransceiverSelf-HealingRing–Standalone
1.3REFERENCES
A.UnderwritersLaboratory(UL)
B.UnderwritersLaboratoryCanada(ULC)
C.EuropeanUnionCompliance(CE)
1.4SYSTEMDESCRIPTION
A.PerformanceRequirements:ProvideanAudioTransceiversystemwithself-healingringfunctions.
1.Thesystemshallutilize850nmopticscapableofaudiotransmissionaswellas
self-healingringfunctionsonfour
multimodeopticalfibers.(A2300SHR)
2.Thesystemshallutilize1300nmopticscapableofaudiotransmissionaswellas
self-healingringfunctionsonfour
multimodeopticalfibers.(A2320SHR)
3.Thesystemshallutilize1300nmopticscapableofaudiotransmissionaswellas
self-healingringfunctionsonfoursingle
modeopticalfibers.(A2325SHR)
1.5SUBMITTALS
A.ProductData:Manufacturer’sprintedproductdatasheetforeachtypeofTransmitter/Receiverspecified.
B.DetailDrawings:Electricalandopticalconnectdrawings.Productmountingtemplate.
C.Manufacturer’sInstallationandOperating
Manual:PrintedinstallationandoperatinginformationforeachtypeofTransmitter/Receiverspecified.
D.Warranty:Manufacturer’sPrintedWarranty
1.6DELIVERY,STORAGEANDHANDLING
A.DelivermaterialsinunopenedfactorypackagingwithManufacturer’sbarcodingtothejobsite.
B.Inspectproductupondeliverytoassurethat
specifiedproductshavebeenreceived.
C.Storeinoriginalpackaginginaclimatecontrolledenvironment.StorageTemperature
nottoexceed:-40˚Cto+85˚C
1.7PROJECT/SITECONDITIONS
A.TemperatureRequirements:Productsshalloperateinanenvironmentwithanambienttemperaturerangeof–40˚Cto+74˚Cwithouttheassistanceoffan-forcedcooling.
B.HumidityRequirements:Productsshalloperateinanenvironmentwithrelativehumidityof0%
to95%(non-condensing).Ifproductisinstalled
incondensationconditions,unitshallhave
conformalcoatingappliedtotheprintedcircuitboard.
1.8WARRANTY
A. StandardInternationalFiberSystemsComprehensiveLifetimeWarranty:IFS
warrantstheproducttobefreeoffactorydefects
undermanufacture’sLifetimeWarrantyassubmittedunderarticle1.05(E)
PART2-PRODUCTS
2.1MANUFACTURER
A.AcceptableManufacturer:InternationalFiberSystems,Inc.;16CommerceRoad,Newtown,
CT06470USA;Telephone:203-426-1180;Fax
203-426-3326;Email:;Internet:
B.Substitutions:NotPermitted
C.Allfiberopticmodulesshallbesuppliedfromasinglemanufacturer.
2.2MANUFACTUREDUNITS
A.ModelNumberDescriptions:ReferenceTableA:ProductNumberDescriptions
B.ModelCompatibilityChart:ReferenceTableB:ProductCompatibilityChart
2.3GENERALSPECIFICATIONS
A. TheaudiotransceiversystemshallbeanIFSA2300SHRseriesmodule. Themoduleshall
self-healintheeventofanunexpectedcable
breaktokeepthesystemoperational.Themoduleshallrequirenoin-fieldelectricaloropticaladjustmentsorin-lineattenuatorstoeaseinstallation. Themoduleshallprovidepower,andcarrierdetectindicatingLED’sformonitoringpropersystemoperation.Themodulesshallprovideautomaticre-settablesolid-statecurrentlimitersandindependentvoltageregulatorsoneachmoduletoreducethechanceofasinglepointfailureofthesystem.
ThemoduleshallhaveanMTBFof100,000hoursandoperateinanenvironmentof–40˚Cto
+74˚Candrelativehumiditybetween0%to95%(non-condensing).ThemoduleshallbeUL
andULClistedandCEmarked.ThecircuitboardshallbeUL94flameratedandmeetall
IPCstandards.AllPCboardsshallbedesignatedwithpartnumber,PCboardnumberandshow
appropriaterevisionnumber.Housingshallbeofallmetalconstruction.AllLEDindicatorsand
bothelectricalandmechanicalconnectionsshallbeidentifiedwithsilk-screenedlabels.The
moduleshallhavealifetimewarrantytoreducesystemlifecyclecostinaneventofamodule
failure.
2.4AUDIOSPECIFICATIONS
A.Bandwidth:20Hz–20KHz
B.Input/Output:2.2voltspeak–to-peak
C.Impedance:600ohms
2.5OPTICALSPECIFICATIONS
A.IFSModelNumberA2300SHR
1.OpticalFiber:62.5/125micronmultimode
2.NumberofFibersRequired:4
3.OpticalWavelength:850nm
4.OpticalEmitterType:850nmLED
5.TransmitterOutputPower:20µw(-17dB)
6.OpticalDetectorType:850nmPINDIODE
7.ReceiverSensitivity:0.5µw(-33dB)
8.OpticalPowerBudget:16dB
9.OpticalAttenuation:Nomanualadjustmentsrequired
B.IFSModelNumberA2320SHR
1.OpticalFiber:62.5/125micronmultimode
2.NumberofFibersRequired:4
3.OpticalWavelength:1300nm
4.OpticalEmitterType:1300nmLED
5.TransmitterOutputPower:20µw(-17dB)
6.OpticalDetectorType:1300nmPINDIODE
7.ReceiverSensitivity:0.5µw(-33dB)
8.OpticalPowerBudget:16dB
9.OpticalAttenuation:Nomanualadjustmentsrequired
C.IFSModelNumberA2325SHR
1.OpticalFiber:9/125micronsingle-mode
2.NumberofFibersRequired:4
3.OpticalWavelength:1300nm
4.OpticalEmitterType:1300nmLED
5.TransmitterOutputPower:25µw(-16dB)
6.OpticalDetectorType:1300nmPINDIODE
7.ReceiverSensitivity:0.5µw(-33dB)
8.OpticalPowerBudget:17dB
9.OpticalAttenuation:Nomanualadjustmentsrequired
2.6STATUSINDICATORS
A.Power:On/Red–Off/Off
B.CarrierDetect:CarrierDetected/Yellow–NoCarrierDetected/Off
2.7CONNECTORS
A.Optical:ST
B.PowerandData:TerminalBlockwithScrewClamps
2.8ELECTRICALSPECIFICATIONS
A.Power:12VDC
B.CurrentProtection:Automaticre-settablesolid-statecurrentlimiters
C.VoltageRegulation:Solid-state,Independentoneachboard
D.CircuitBoard:UL94flameratedandmeetsallIPCstandards.
2.9MECHANICALSPECIFICATIONS
A.SurfaceMountDimensions:7.1”x4.9”x1.0”
(18.0cmx12.45cmx2.54cm)
B.Finish:Moduleshallbeconstructedofametalenclosurewithapowdercoatfinishmodel
NumberF63B12withallconnectionsand
indicatorssilk-screeneddirectlyonunit.Rackmountunitsshallbeconstructedofanodizedaluminum.
C.Weight:2.0lbs./1.0kg
2.10ENVIRONMENTALSPECIFICATIONS
A.MTBF:100,000Hours
B.OperatingTemp:–40˚Cto+74˚C
C.StorageTemp:-40˚Cto+85˚C
D.RelativeHumidity:0%to95%(non-condensing).Ifproductisinstalledundercondensationconditions,unitshallhaveconformalcoatingappliedtotheprintedcircuitboard.(Add–Ctomodelnumberforconformalcoatedprintedcircuitboard)
2.11REGULATORYAGENCIES/APPROVALSANDLISTINGS
A.UnderwritersLaboratory(UL)ListingNumber:
I.T.E.6D16
B.UnderwritersLaboratoryCanada(ULC)ListingNumber:I.T.E.6D16
C.UL94-flameratedPCBboard:94VO
PART3-EXECUTION
3.1EXAMINATION
A.Inspectmodulesbeforeinstallation.
B.Modulesshallbefreeofanycosmeticdefectsordamage.
C.Allopticalconnectorsshallbecoveredwithdustcapsandremainonthemoduleuntilinstalling
cableconnectorstomodule.
D.Shippingboxshallincludethemodule,powersupplyandoperationsmanual.
3.2PREPARATION
A.StandaloneModule(SurfaceMount)
1.Shallbemountedonaproperlypreparedsurfaceadequateforthesizeandweightof
module.Theplacementoftheunitshall
allowprovisionforcableinstallationandmaintenanceasindicatedontheapproveddetaildrawingsandincompliancewiththeIFSmountingtemplateandinstallationmanual.
B.OpticalFibers
1.Caution:NEVERlookintotheendofanactiveopticalfiberwhenusinglaserlightoutput.Eyedamagecanoccur.Weareyeprotectionwhencleaving,terminating,andsplicingfiber.
2.Thenumberandtype(multimodeorsingle-mode)ofopticalfibershallmeetthe
requirementsoftheIFSmodelnumberin
article2.05usedintheinstallation.
3.Allopticalfibercablesshallbeproperlyinstalledandterminatedwiththemating
opticalconnectorsassubmittedinarticle
2.07(A).
4.Theopticallinkshallbetestedwitheitherapowermeter,ataminimum,orOTDRto
ensurethelinkbudget(overallpathloss)
plusanadded3dBofopticalsafetymargindoesnotexceedtheopticalpowerbudgetassubmittedinarticle2.05.
5.Allopticalconnectorsoncableshallbecleanedincompliancetoopticalconnector
manufacturesspecificationsandcovered
withdustcapsuntilconnectiontothefiberopticmodule.
3.3INSTALLATION
A. General:LocatefiberopticmodulesasindicatedontheapproveddetaildrawingsandinstallmoduleincompliancewiththeIFSinstallationandoperationsmanual.
3.4TESTING
A.TestingtheFiberOpticAudioLink.
1.Verifythattheaudioleadsandopticalfibersareproperlyconnected.
2.Makesurethatpowerisappliedtoallfiberopticmodules,pre-amplifiers,andamplifiers.
3.Successfulaudiolinkoperationshouldbeconfirmedatthispoint.
3.5CLEANING
A.Followallinstructionsforproperuseofsolventsandadhesivesusedforterminationandsplicing.
B.Atcompletionoftheinstallation,disposeofallfiberscrapsproperly.
MANUFACTUREDUNITSREFERENCETABLES
TableA:ProductNumberDescriptions
MAX.DISTANCE*
2.8Miles(4.5KM)
10Miles(16KM)
30Miles(49KM)
*Maximumdistanceislimitedtoopticallossofthefiberandanyadditionallossbyconnectors,splicesandpatchpanels.
TableB:ProductCompatibilityChart
TRANSCEIVERCOMPATIBLETRANSCEIVER
A2300SHRA2300SHR
A2320SHRA2320SHR
A2325SHRA2325SHR
ENDOFSECTION