Instruction Manual

Input:
• Input115VAC,60Hz,4.2amp.
• Inputfuserated@3.5amp/250V.
• FireAlarmPanelorAccessControlSystemtrigger
 inputs.N.O.orN.C.supervisedtriggerinputand
 polarityreversaltriggerinput.
Output:
• 24VDCoutputs.
•10ampsupplycurrent.
• Five(5)PTCprotectedClass2Ratedpowerlimited
 outputs,rated@2amp.
• Outputrelayenergizeswhenunitistriggered
 (form“C”contactrated1amp@28VDC).
• Filteredandelectronicallyregulatedoutput.
• Shortcircuitandthermaloverloadprotection.
Battery Backup:
• Built-inchargerforsealedleadacidor
 geltypebatteries.
• Automaticswitchovertostand-bybattery
 whenACfails.
• Maximumchargecurrent0.7amp.
Supervision:
• ACfailsupervision(form“C”contacts).
• Lowbatterysupervision(form“C”contacts).
• Batterypresencesupervision(form“C”contacts).
• Powerfailsupervisionrelay(form“C”contacts).
Visual Indicators:
• ACinputandDCoutputLEDindicators
 (powersupplyboard).
• RedLEDsindicateconditionofpoweroutputs
 (multi-outputboard).
• Power&inputtriggerLEDs(multi-outputboard).
Electrical:
• Operatingtemperature:0ºCto49ºCambient.
• 122.84BTU/Hr.
• SystemACinputVArequirement:483VA.
Mechanical:
• EnclosureDimensions(HxWxDapprox.):
 15.5”x12”x4.5”(393.7mmx304.8mmx114.3mm)
 - Accommodatesuptotwo(2)12VDC/12AHbatteries.
• Productweight(approx.):10.8lbs.(4.90kg).
• Shippingweight(approx.):11.8lbs.(5.35kg).
Specifications
Agency Approvals
AL1024ULM
Multi-Output Power Supply/Charger
Rev.DSAL1024ULM-07112013
AL1024ULMmulti-outputaccesscontrolpowersupply/chargerisspecificallydesigned
forusewithaccesscontrolsystemsandaccessories.Thisunitconvertsa115VAC,60Hz
inputintofive(5)individuallyprotectedClass2Ratedpowerlimited24VDCoutputs.
Eachoutputwillroutepowertoavarietyofaccesscontrolhardwaredevicesincluding
MagLocks,ElectricStrikes,MagneticDoorHolders,etc.Theseoutputswilloperate
inbothFail-SafeandFail-Securemodes.Controlledtriggerinputisachievedthrough
normallyopen(N.O.)ornormallyclosed(N.C.)supervisedinputorthepolarityreversal
fromanFACP(FireAlarmControlPanel).Aform“C”dryoutputrelayenablesHVAC
Shutdown,ElevatorRecalloritmaybeusedtotriggerauxiliarydevices.
Overview
AL1024ULM
UL294 ULListedforAccessControlSystemUnits.
UL1481 ULListedStandardforSafetyforFireProtectiveSignalingSystems.