Installation Guide

Maximal11FD/Maximal33FD/Maximal55FD/Maximal77FD/Maximal75FD Access Power Controllers (PTC) - 6 -
Power Supply Board Terminal Identification:
Terminal
Legend
Function/Description
L, N Connect 120VAC 60Hz to these terminals: L to hot, N to neutral. Do not use terminal marked [G]
+ DC – Factory connected to ACM8CB board.
Trigger EOL
Supervised
Fire Alarm Interface trigger input from a short or FACP. Trigger inputs can be normally open,
normally closed from an FACP output circuit (power-limited input) (Fig. 3, pg. 8).
NO, GND
RESET
FACP interface latching or non-latching (power-limited) (Fig. 3, pg. 8).
+ AUX – Auxiliary Power-Limited output rated @ 1 amp (unswitched) (power-limited output) (Fig. 3, pg. 8).
AC FAIL
NC, C, NO
Indicates loss of AC power, e.g. connect to audible device or alarm panel. Relay normally energized
when AC power is present. Contact rating 1 amp @ 30VDC (power-limited) (Fig. 3, pg. 8).
BAT FAIL
NC, C, NO
Indicates low battery condition, e.g. connect to alarm panel. Relay normally energized when DC power is present.
Contact rating 1 amp @ 30VDC. A removed battery is reported within 5 minutes.
Battery reconnection is reported within 1 minute (power-limited) (Fig. 3, pg. 8).
+ BAT – Stand-by battery connections. Maximum charge current 1.54 amp (non power-limited) (Fig. 3, pg. 8).
Access Power Controller Terminal Identification:
Terminal Legend Function/Description
-- Power +
12VDC or 24VDC from power supply/charger (factory connected).
These terminals are paralleled to the - Control + terminals.
-- Control +
These terminals are paralleled to the - Power + terminals.
These terminals can be connected to an external Listed power-limited access control power supply to provide
isolated operating power for the devices (Not evaluated by UL) (jumpers J1 and J2 must be removed).
TRIGGER
INPUT 1-INPUT 8
IN, GND
From normally open and/or open collector sink trigger inputs
(request to exit buttons, exit pir’s, etc.)
OUTPUT 1-
OUTPUT 8
NC, C, NO, COM
12VDC to 24VDC trigger controlled outputs. Maximum load per output is 2 amp.
Maximal11FD: P/S 1 - 9.8-13.2VDC @ 3.3 amp P/S 2 - 9.8-13.2VDC @ 3.3 amp or
P/S 1 - 19.9-26.4VDC @ 3.6 amp P/S 2 - 19.9-26.4VDC @ 3.6 amp or
P/S 1 - 9.8-13.2VDC @ 3.3 amp and P/S 2 - 19.9-26.4VDC @ 3.6 amp.
Maximal33FD: P/S 1 - 9.7-13.2VDC @ 5.3 amp P/S 2 - 9.7-13.2VDC @ 5.3 amp or
P/S 1 - 19.8-26.4VDC @ 5.6 amp P/S 2 - 19.8-26.4VDC @ 5.6 amp or
P/S 1 - 9.7-13.2VDC @ 5.3 amp and P/S 2 - 19.8-26.4VDC @ 5.6 amp.
Maximal55FD: P/S 1 - 9.7-13.2VDC @ 9.3 amp and P/S 2 - 9.7-13.2VDC @ 9.3 amp.
Maximal75FD: P/S 1 - 9.7-13.2VDC @ 9.3 amp and P/S 2 - 19.8-26.4VDC @ 9.6 amp.
Maximal77FD: P/S 1 - 19.8-26.4VDC @ 9.6 amp and P/S 2 - 19.8-26.4VDC @ 9.6 amp.
Fail-Safe [NC positive (+) & COM Negative (-)], Fail-Secure [NO positive (+) & COM Negative (-)],
Auxiliary output [C positive (+) & COM Negative (-)] (When using AC power supplies polarity needs not to
be observed). 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 signaling circuit output (Figs. 5-9, pg. 10).
FACP INTERFACE
NC, C, NO
Form “C” relay contact rated @ 1 amp 28VDC for alarm reporting (not evaluated by UL).