
- 2 - AL602ULADA
Agency Listings:
• ULListedControlUnitsandAccessoriesfor
FireSystems(UL864).
• MEA-NYCDepartmentofBuildingsApproved.
• CSFM-CaliforniaStateFireMarshalApproved.
• FM-FactoryMutualApproved.
• NFPA72Compliant.
Input:
• Powerinput120VAC60Hz,4amp.
• Two(2)ClassA,StyleZortwo(2)ClassB,
StyleW,X,YFACPinputs.
• Two(2)NCdrycontacttriggerinputs.
Output:
• 24VDC@6.5ampmaxtotalalarmcurrent.
• 2.5ampmaxcurrentperoutput.
• Separate1.0ampauxiliaryoutput.
• Two(2)outputsmaybeparalleledformorepoweronan
indicatingcircuit(see 02 Application Guide).
• Programmablesupervisedindicatingcircuitoutputs:
Four(4)ClassB,StyleW,X,YorTwo(2)ClassA,
StyleZorOne(1)ClassA,StyleZandTwo(2)ClassB,
StyleW,X,Y(see 02 Application Guide).
•Thermalandshortcircuitprotectionwithautoreset.
Battery Backup:
• Chargingvoltageis26.2-26.4VDC.
•Built-inchargerforsealedleadacidorgeltypebatteries.
•Automaticswitchovertostand-bybatterywhenACFails.
• Zerovoltagedropwhenswitchingovertobatterybackup.
Supervision:
•ACfailsupervision(form“C”contact,1amp/28VDC).
Factorysetfor30secondswithoptional2.5to3hour
delaysetting(fieldselectable).
Supervision (cont’d):
• InstantlocalACtroublereportingrelay
(form“C”contact,1amp/28VDC).
•Batterypresenceandlowbatterysupervision
(form“C”contact,1amp/28VDC).
Visual Indicators:
•InputandoutputstatusLEDindicators.
Special Features:
• 2-wirehorn/strobeSyncmodeallowsaudible
notificationappliances(horns)tobesilenced
whilevisualnotificationappliances(strobes)
continuetooperate.
• SyncprotocolsincludePotter/Amseco,Faraday,
Gentex®,SystemSensor®,andCooperWheelock®.
• TemporalCode3,SteadyMode,InputtoOutput
FollowerMode(maintainssynchronizationof
notificationappliancescircuit).
• Compatiblewith12VDCor24VDCfirepanels.
•Outputloopsupervisionsteeredtoinput1orinput2.
• Signalcircuittroublememory(helpsidentify
intermittentloopproblems).
• Commontroubleinputandoutputforexternaltrouble
signalstie-in.
• Groundfaultdetection.
•Unitincludespowersupply,redenclosure,camlock,
andbatteryleads.
Enclosure Dimensions (approx. H x W x D):
15.5”x12”x4.5”(393.7mmx304.8mmx114.3mm).
Overview:
TheAltronixAL602ULADAisanextremelycosteffective6.5ampremotepowersupply/batterycharger.Itmaybe
connectedtoany24voltFireAlarmControlPanel(FACP).PrimaryapplicationsincludeNotificationApplianceCircuit
(NACsuchasstrobesandhorns)expansionsupporttomeetADArequirements.Italsoprovidesauxiliarypowertosupport
systemaccessories.Theunitdeliverselectronicallyregulatedandfiltered24voltpowertoClassB,StyleW,X,YorClass
A,StyleZNACloopcircuits.Additionally,aseparate1.0Aauxiliaryoutputforfour(4)-wiresmokedetectorsisavailable.
The6.5ampmax.alarmcurrentcanbedividedbetweenthefour(4)outputsforpoweringNACdevices.Eachoutputis
ratedat2.5ampmax.,andcanbeindependentlyprogrammedforSteady,TemporalCode3orStrobeSynchronization.
AlloutputsmaybeprogrammedforInputtoOutputFollowerMode(outputwillfollowinput).Anindividualoutputof4
ampisachievedbyparalleling2outputs.Innon-alarmconditionindependentloopsupervisionforClassA,StyleZand/
orClassB,StyleW,X,YFACPNACcircuitsisprovided.Intheeventofalooptrouble,theFACPwillbenotifiedvia
thesteeredinput(input1orinput2).Inaddition,therearecommontroubleoutputterminals(NC,C,NO)whichareused
toindicategeneralloop/systemtrouble.AcommontroubleinputisprovidedforoptionalNC(normallyclosed)devices
toreporttroubletotheFACP.Two(2)FACPsignalingoutputscanbeemployedanddirectedtocontrolsupervisionand
powerdeliverytoanycombinationofthefour(4)outputs.
Specifications:
AL602ULADA - NAC Power Extender
WARNING: To reduce the risk of fire or electric shock, do not expose the unit to rain or moisture.
This installation should be made by qualified service personnel and should conform to all local codes.