Installation Guide

- 6 - AL1002ULADA
Terminal Identification Table:
Power Supply Board*
Terminal Legend Function/Description
L,N Connect120VACtotheseterminals:Ltohot,Ntoneutral(Fig. 2, pg. 7).
-DC+ 24VDC@10ampinalarmnonpower-limitedoutput(Fig. 2, pg. 7).
ACFAIL
NO,C,NC
Form“C”drycontactsusedtoinstantaneouslysignalthelossACtolocalannunciationdevices,
withACpresentterminalsmarkedNOandCareopen,NCandCareclosed.WhenlossofAC
occursterminalsmarkedNOandCareclosed,NCandCareopen.
ACLOCAL
NC,NO,C
Form“C”drycontactsusedtoinstantaneouslysignalthelossACtolocalannunciationdevices,
withACpresentterminalsmarkedNOandCareopen,NCandCareclosed.WhenlossofAC
occursterminalsmarkedNOandCareclosed,NCandCareopen.
BATFAIL
NO,C,NC
Form“C”drycontactsusedtosignallowbatteryvoltageorlossofbatteryvoltage.Undernormal
conditionsterminalsmarkedNOandCareopen,NCandCareclosed.Duringatroublecondition
terminalsmarkedNOandCareclosed,andNCandCareopen(Fig. 3, pg. 8).
+BAT- Stand-bybatteryinput(leadsprovided)(Fig. 3, pg. 8).
*Power Board Parameter Specifications:
• ACFailconditionwillreportapproximately1.5hoursafterlossofAC.TosetACDelayto30seconds,powertheunit
 down(ACsupplyandBattery)priortochangingswitchposition.
 OpenSwitch“ACDelay”orclose“ACDelay”switch,respectively.
• Lowbatteryconditionwillreportatapproximately20VDC.
• Batterypresencedetectionwillreportwithin180secondsafterbatteryremainsundetected(missingorremoved).
 Arestoredbatterywillreportwithin30seconds.
LED Diagnostics:
Power Supply Board
Red (DC) Green (AC) Power Supply Status
ON ON Normaloperatingcondition.
ON OFF LossofAC,Stand-bybatterysupplyingpower.
OFF ON NoDCoutput.
OFF OFF LossofAC.Dischargedornostand-bybattery.NoDCoutput.
AL800LGK - Logic Board
LED OFF ON BLINK (LONG)* BLINK (SHORT)**
ON Normal AlarmCondition TroubleCondition TroubleConditionMemory
ON Normal AlarmCondition TroubleCondition TroubleConditionMemory
OFF Normal AlarmCondition TroubleCondition TroubleConditionMemory
OFF Normal AlarmCondition TroubleCondition TroubleConditionMemory
Input1 Normal AlarmCondition TroubleCondition ---
Input2 Normal AlarmCondition TroubleCondition ---
Fault Normal AlarmCondition --- ---
* Indicatescurrenttroublecondition.Whentrouble(open,shortorground)occursonaspecificoutput,the
 correspondingredoutputLED,[OUT1-OUT4]willblink.ThecorrespondinggreeninputLEDwill
 blinkaswell.Looptroublewillreportwithin30seconds.
**Indicatestroubleconditionmemory.Whenatroubleconditionrestores,theunit’sredoutputLED[OUT1-OUT4]
 willblinkwithashorteranddistinctlyadifferentduration.ThegreeninputLEDswillbeoff(normalcondition). 
 Toresetthememorydepresstheresetbutton(Fig. 3c, pg. 8).TheLED(s)willextinguish.
Note:Ifindicatingcircuitshavebeenrestored,memoryresetisnotrequiredfornormaloperationoftheunit.