Altronix AL802ADA220J Installation Manual page 5

Amount of Notification Appliances per NAC:
Amseco
Faraday
Gentex ®
*Not to exceed a maximum of 2.5A per NAC.
AL800LGK9E Logic Board
Terminal Legend
IN1+, IN1–
IN2+, IN2–
(Supervised)
RET1+, RET1–
RET2+, RET2–
(Supervised)
C "DRY1" NC
C "DRY2" NC
(Dry input trigger)
+ OUT1 –
+ OUT2 –
+ OUT3 –
+ OUT4 –
(Supervised)
C "FAULT" NC
(Common
trouble input)
NC, C, NO
(Common
trouble output)
– AUX+
– DC +
Note: Unit is equipped with 1A max. auxiliary output: "AUX" will remain battery backed up during
power outage. For loads connected to "AUX" please refer to battery "Stand-by Specifications", pg. 3 for
ratings. When loads are connected to "AUX" output during alarm condition, the remaining outputs may
not exceed 8A total alarm current (example: AUX = 1A, outputs up to 7A).
AL802ADA220J
27 per NAC*
39 per NAC*
32 per NAC*
Terminal Identification Table:
Function/Description
These terminals connect to the 24VDC FACP notification appliance circuit outputs.
(Class A, Style Z or Class B, Style W, X, Y) Input trigger voltage is 8-33VDC @ 5mA
min. Terminal polarity is shown in alarm condition. During an alarm condition these
inputs will cause the selected outputs chosen to drive notification appliances. The desig-
nated outputs are set by output switches [OUT1 through OUT4] (Output Programming
Selection Table, pg. 4). A trouble condition on an output loop will cause the corre-
sponding input to trip the FACP by opening the FACP loop. An alarm condition will
always override trouble to drive notification appliances.
For (Class A, Style Z hookups these terminal pairs return to FACP NAC1 and/or
NAC2. For Class B, Style W, X, Y hookups the FACP EOL resistor from the NAC1
and/or NAC2 outputs are terminated at these terminals.
An open across these inputs, will cause the selected outputs chosen to drive notification
appliances. The designated outputs are set by output switches [OUT1 through OUT4]
(Output Programming Selection Table, pg. 4). Note these inputs are unidirectional and
will not report a trouble condition to the FACP.
Notification appliances are connected to these regulated outputs (see 02 Application
Guide pg. 2-4). Each power-limited output will supply 2.5A. Two (2) outputs may be
connected in parallel for a maximum NAC output capability of 4A. Total supply current is
8A (see note below). Outputs are controlled by designated Input 1 [IN1] or Input 2 [IN2]
(Output Programming Selection
An open circuit across this pair of terminals will cause [IN1 and IN2] to simultaneously
signal a trouble condition back to the FACP (Typically used to report AC or BAT Fail).
Form "C" contact 1A / 28VDC (Fig. 2, pg. 8).
These are dry contact trouble outputs that follow any general loop/system trouble
conditions. (Typically used to trigger a digital communicator or other reporting device).
Form "C" contact 1A / 28VDC, 0.35 Power Factor (Fig. 2, pg. 8).
This separate 1A max auxiliary Special Application Power output circuit is typically
used to power 4-wire smoke detectors. See attached list of devices
(Appendix A, pgs. 10-12).
24VDC from power supply.
®
System Sensor
®
CooperWheelock
32 per NAC*
32 per NAC*
- 5 -