Installation Instructions

Agency Listings:
• ULRecognizedcomponentforAccessControl
 SystemUnits(UL294).
Input:
• Input115VAC/60Hz,2.6amp.
Output:
• 12VDCoutput.
• 10ampcontinuoussupplycurrent.
• Filteredandelectronicallyregulatedoutput.
Fuse Ratings:
• InputFuse:250VAC,5A
• OutputFuse:32VDC,15A
Battery Backup:
• Built-inchargerforsealedleadacidorgeltypebatteries.
• Maximumchargecurrent0.7amp.
• Automaticswitchovertostand-bybattery
 whenACfails.
• Zerovoltagedropwhenswitchedovertobatterybackup.
Visual Indicators:
• ACinputandDCoutputLEDindicators.
Supervision:
• ACfailsupervision(form“C”contacts).
• Batterypresencesupervision(form“C”contacts).
Additional Features:
• Shortcircuitandthermaloverloadprotection.
Board Dimensions (W x L x H approximate):
 4.5”x7.25”x1.75”(114.3mmx184.15mmx44.45mm)
Stand-by Specifications:
When12VDC/12AHbatteryisused,theunitprovides30minutesofbackup@10amp.
Installation Instructions:
TheAL1012ULXBmustbeinstalledinaccordancewitharticle760oftheNationalElectricalCode,ANSI/NFPA70and
allapplicableLocalCodes.
1. MounttheAL1012ULXBinthedesiredlocation/enclosure.
2. ConnectunswitchedACpower(115VAC/60Hz)totheterminalsmarked[L,G,N](Fig. 1, pg. 2).Use18AWGor
 largerforallpowerconnections(Battery,ACinput,DCoutput).Use22AWGto18AWGforpower-limitedcircuits
 (ACFail/LowBatteryreporting).
 Keep power-limited wiring separate from non power-limited wiring (115VAC / 60Hz Input, Battery Wires).
Minimum 0.25” spacing must be provided.
CAUTION: Do not touch exposed metal parts. Shut branch circuit power before installing or servicing equipment.
There are no user serviceable parts inside. Refer installation and servicing to qualified service personnel.
3. Measureoutputvoltagebeforeconnectingdevices.Thishelpsavoidingpotentialdamage.
4. Connectdevicestobepoweredtotheterminalsmarked[+DC–](Fig. 1, pg. 2).
5. ForAccessControlapplicationsbatteriesareoptional.Whenbatteriesarenotused,alossofACwillresultinthe
 lossofoutputvoltage.Whentheuseofstand-bybatteriesisdesired,theymustbeleadacidorgeltype.Connect
 batterytotheterminalsmarked[+BAT–](Fig. 1, pg. 2).
6. Ifitisrequiredtoconnectappropriatesignalingnotificationdevicesto[ACFAIL]and[BATFAIL]supervisoryrelay
 outputs(Fig. 1),use22AWGto18AWGwires.
Maintenance:
Unitshouldbetestedatleastonceayearfortheproperoperationasfollows:
Output Voltage Test: Undernormalloadconditions,theDCoutputvoltageshouldbecheckedforproper
 voltagelevel(13.2volts).
Battery Test: Undernormalloadconditionscheckthatthebatteryisfullycharged,checkspecified
 voltagebothatbatteryterminalandattheboardterminalsmarked[+BAT-]toensurethere
 isnobreakinthebatteryconnectionwires.
Note: Maximumchargingcurrentunderdischargeis0.7amp.
Note: Expectedbatterylifeis5years;however,itisrecommendedchangingbatteriesin4years
 orlessifneeded.
AL1012ULXB
UL Recognized Power Supply/Charger
Overview:
TheAL1012ULXBpowersupplyconvertsa115VAC/60Hzinputintoa12VDCnonpower-limitedoutput
(seespecifications).
Specifications: