3-6
When the 4010 FACP is installed as a Power-Limited system, AC power lines
must be run in a separate conduit, and should enter the back box in the lower
right corner. Use the shaded area of Figure 3-5 only for routing of AC power
wiring. All wiring must be neatly dressed within the back box. Use the wiring
guides inside the back box when possible.
• The FACP requires connection to a separate dedicated AC fire alarm circuit,
which must be labeled “Fire Alarm.”
• The AC power circuit must connect to the line side of the main power feed
of the protected premises.
• No other equipment can be powered from the fire alarm circuit.
• The AC power circuit wiring must run continuously, without any disconnect
devices, from the power source to the FACP.
• Over-current protection for this circuit must comply with Article 760 of the
National Electric Code as well as local codes.
• Use 12AWG wire with 600-volt insulation for this circuit.
14.5"
BATTERY AREA
NO CONDUIT ENTRY OR
WIRING IN THIS AREA
WIRE
GUIDES
SHADED AREA
IS FOR NON-POWER
LIMITED WIRING ONLY
AC TERMINAL
BLOCK
AC POWER
HARNESS
Figure 3-5. AC Power Wiring
Continued on next page
AC Power and Battery Wiring
AC Power
1. Match incoming Neutral and Hot wires
to their corresponding wires leading
from the terminal block located in the
lower right corner of the back box to
the Quick-Disconnect harness and
screw into place.
2. The safety ground wire from the AC
source must be connected to the
ground stud located below the terminal
block. Do the following to connect the
ground wire to the stud:
a) Run the ground wire to the stud
and cut it, leaving a little slack for
adjustment.
b) Crimp a spade terminal (Part No.
474-144 or -015) onto the ground
wire.
c) Place a lock washer on the stud,
followed by the terminal and then
another lock washer.
d) Securely fashion a nut (Part No.
322-128) onto the stud.
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