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Power Supply/Charger
Terminal Legend
L, G, N
– DC +
Trigger EOL
Supervised
NO, GND RESET
+ AUX –
AC FAIL
NC, C, NO
BAT FAIL
NC, C, NO
– BAT +
Access Power Controller
Terminal Legend
– Power +
– Control +
TRIGGER INPUT 1
- INPUT 8 IN, GND
OUTPUT 1-
OUTPUT 8
NC, C, NO, COM
FACP INTERFACE
T, + INPUT –
FACP INTERFACE
NC, C, NO
eFlowNA8D Series Installation Guide
Terminal Identification:
Function/Description
Connect 120VAC 60Hz to these terminals: L to hot, N to neutral.
Do not use terminal marked [G]
Factory connected to ACM8CB board.
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).
FACP interface latching or non-latching (power-limited) (Fig. 3, pg. 8).
Auxiliary Class 2 power-limited output rated @ 1A (unswitched) (Fig. 3, pg. 8).
Indicates loss of AC power, e.g. connect to audible device or alarm panel.
Relay normally energized when AC power is present.
Contact rating 1A @ 30VDC (power-limited) (Fig. 3, pg. 8).
Indicates low battery condition, e.g. connect to alarm panel. Relay normally energized
when DC power is present. Contact rating 1A @ 30VDC.
A removed battery is reported within 5 minutes.
Battery reconnection is reported within 1 minute (power-limited) (Fig. 3, pg. 8).
Stand-by battery connections. Maximum charge current 1.54A (non power-limited)
(Fig. 3, pg. 8).
Function/Description
12VDC or 24VDC from power supply/charger (factory connected).
These terminals are paralleled to the [– Control +] terminals.
These terminals are paralleled to the [– Power +] terminals. They 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).
From normally open and/or open collector sink trigger inputs
(request to exit buttons, exit pir's, etc.)
12VDC to 24VDC trigger controlled outputs:
eFlow4NA8D - 9.8-13.2VDC @ 3.3A or 19.9-26.4VDC @ 3.6A (power-limited).
eFlow6NA8D - 9.7-13.2VDC @ 5.3A or 19.8-26.4VDC @ 5.6A (power-limited).
eFlow102NA8D - 9.7-13.2VDC @ 9.3A (power-limited).
eFlow104NA8D - 19.8-26.4VDC @ 9.6A (power-limited).
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.
Fire Alarm Interface trigger input from FACP. Trigger inputs can be normally open,
normally closed from an FACP signaling circuit output (Figs. 6-10, pg. 10).
Form "C" relay contact rated @ 1A 28VDC for alarm reporting (not evaluated by UL).
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