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19
Installation
Signaling Standalone Manual
Federal Signal
www.fedsig.com
Figure 11 Opening speaker
Cover Screws
Wiring Power to the Control Board
JP6, JP7, JP8 and JP9 are all connected in parallel. Federal Signal recommends using JP8
as the AC or DC input to allow room for wires coming in from the 3/4-inch NPT opening.
When power is supplied to JP8, it is connected through the PCB to the other three
connectors. If a connector is not being used, it is recommended to leave the connector
on the PCB. With I-IP100ACX units, JP9 is wired from the factory to the power supply PCB.
With the I-IP100DCX units, JP9 is wired to the amplifier PCB. Use JP6 and JP7 to wire
external lights or strobes through JP4, which is a normally open relay. Typical installation
would use voltage to be wired through the JP4 relays contacts.
NOTE
: Current draw from JP6, JP7, and JP4 must not exceed 8.5 ampere AC or
5.0 ampere DC Max Combined Load.
IS-I-IP100DCX 24Vdc Model
(+) 24 Vdc is connected to JP8 terminal 1 (24 Vdc).
24 Vdc GND is connected to JP8 terminal 2 (24 Vdc GND).
Earth Ground is connected to JP8 terminal 3 (GND).