Testing the Convergence Network Installation
49
Installation and Maintenance Instructions
Federal Signal www.fedsig.com
Figure 31 Default configuration for steering wheel switches wired to control head
1
2
AUX
3
4
AUX
Slide Switch 1
Slide Switch 2
Slide Switch 3
Button 2
Figure 32 LED indicators and fuses on upper part of siren amplifier/relay module
290A7564
AUX 11–14:
LED flashes when the output is on for a 2 A auxiliary
solid-state relay. These relays are active-high only and are
internally protected by electronic short-circuit detection circuits.
SM 20A:
20 A fuse for the SignalMaster. (SSP3000B only)
10 A AUX 1–10:
10 A fuses for 10 A auxiliary
solid-state relays. Relays 9/10 can be
configured as 12 Vdc out or ground out.
(Relays 7, 8, 9 are not available on the
SSP2000B)
AUX PWR:
LED glows in the SSP3000B
when battery power and serial cable power
are present.
SM PWR:
LED glows in the SSP3000B
when the SignalMaster has power.
SM ON:
LED glows in the SSP3000B
when the SignalMaster flashes a pattern.
INPUT 1–4:
LEDs glow in the SSP3000B
when an input is receiving a signal. Voltage
and amperage are required for the signal.
AUX 1–10:
LED flashes in the SSP3000B
when the output is on for an 10 A auxiliary
solid-state relay. Relays can be configured as
12 Vdc out or ground out.
LIGHTBAR ACTIVE:
LED glows in the
SSP3000B when the lightbar is flashing.
TX (Transmit):
LED flashes in the
SSP3000B when the relay module transmits
a message on the FS Convergence network.
RX (Receive):
LED flashes in the SSP3000B
when the relay module receives a message
on the FS Convergence network.
In the SSP3000B each external
mini ATM fuse has an integrated
LED that glows when the fuse is
blown.
The table identifies the color code
and amperage.
Color
Amperage
Tan
Red
Yellow
