Altronix ACM4CB Installation Instructions - Manual (Page 5)

ACM4 series - 5 -
LED Diagnostics:
LED ON OFF
LED 1 - LED 4 (Red) Output relay(s) energized. Output relay(s) de-energized.
TRG (Green) FACP input triggered (alarm condition). FACP normal (non-alarm condition).
Terminal Identification Table:
Terminal Legend Function/Description
-- Power + 12VDC to 24VDC input from UL Listed Access Control Power Supply.
-- Control +
These terminals can be connected to a separate, UL Listed Access Control Power Supply
to provide isolated operating power for the ACM4/ACM4CB
(jumpers J1and J2 Must be removed).
TRIGGER
INPUT 1 - INPUT 4
IN, GND
From normally open and/or open collector sink trigger inputs
(request to exit buttons, exit pir’s, etc.).
OUTPUT 1 - OUTPUT 4
NC, C, NO, COM
12 to 24 volts AC/DC trigger controlled outputs:
Fail-Safe [NC positive (+) & COM Negative (-)],
Fail-Secure [NO positive (+) & COM Negative (-)],
Auxiliary output [C positive (+) & COM Negative (-)]
(When using AC power supplies polarity need not be observed),
NC, C, NO become form “C” 5 amp 24VAC/VDC rated dry outputs when fuses are
removed (ACM4). Contacts shown in a non-triggered state.
FACP INTERFACE
T, + INPUT -- Fire Alarm Interface trigger input from FACP. Trigger inputs can be normally open,
normally closed from an FACP output circuit (Fig. 3 through 7, pg. 6).
FACP INTERFACE
NC, C, NO Form “C” relay contact rated @ 1 amp 28VDC for alarm reporting.
(This output has not been evaluated by UL).