Model AV1-LED Audio-Visual LED Light - Federal Signal

Installation and Maintenance Manual ■
4. Route separate supply wires of the appropriate gauge for the
light and sounder into the housing through the conduit entry.
5. Strip a maximum of 0.25 in (6.4 mm) of wire insulation from
the ends of the power leads.
6. See Figure 4. To connect the wires to the terminal block, insert
the stripped ends of the wires into the connector as far as
they can go, then tighten the clamping screw. The maximum
tightening torque is 4.5 in-lb (0.5 N•m).
NOTE: If it is necessary to combine two NEUTRAL/– wires,
connect them to the same terminal on the terminal block.
7. Reassemble the Model AV1-LED, restore power, and test the
unit for proper operation.
LINE/+ (SOUNDER)
LINE/+ (LIGHT)
NEUTRAL/−
Figure 4 Wiring for separate power supplies
RED
YELLOW
WHITE
PCBA
CONNECTOR
290A6507
Model AV1-LED Lights 11