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