Wiring The Dc Models; Wiring The Vdc Model 224Xst; Wiring The Vdc Model 225Xst - Federal Signal Electraray 224XST Instructions D'installation Et D'entretien

Wiring the DC Models

REVERSE POLARITY/MISWIRING: The DC lights are polarity
sensitive, and MAY BE DAMAGED by incorrect electrical hookup.
When connecting the DC strobe light to the voltage supply lines,
POLARITY MUST BE OBSERVED. In addition, damage will result if
the voltage rating of the model is exceeded.

Wiring the Vdc Model 224XST

The Model 224XST Vdc light is provided with five leads: two red,
two black, and one green/yellow.
To achieve electrical supervision:
1. Connect one red (+) lead to the positive side of the incoming
power source and the other red (+) lead to the positive side of
the outgoing power source.
2. Connect one black (–) lead to the negative side of the
incoming power source and the other black (–) lead to the
negative side of the outgoing power source.
3. If required by local codes, connect the green/yellow lead to
earth ground.

Wiring the Vdc Model 225XST

The Model 225XST and 225XST-I Vdc lights are provided with
three leads: one red, one black, and one green/yellow.
To wire the light:
1. Connect the red (+) lead to the positive (+) power source
terminal.
2. Connect the black (–) lead to the negative (–) power source
terminal.
3. If required by local codes, connect the green/yellow lead to
earth ground.
Electraray
Installation and Maintenance Instructions
Models 224XST, 225XST, and 225XST-I
®
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