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25
Operations
Description, Specifications, Installation, Operation, and Service Manual
Federal Signal
www.fedsig.com
10. Configure the RF receiver for narrowband or wideband. For narrowband, JP1 should
be present (typical). If used for wideband, such as EAS (NOAA), remove jumper JP1,
making the RF receiver wideband.
TCS/DCS Programming
Typically, the optional TCS/DCS decoder FS-PL1 comes preprogrammed from the factory.
If field reprogramming is desired, see the Tone and Digital Coded Squelch Module FS-PL1
manual.
Operations
FC Controller Board Indicators
The following table provides a description of LED indicators on the FC Controller Board.
NOTE: The default FC does not come with sensors. The following sensor LEDs are
ignored: pressure, intrusion, current, rotation, low battery, AC power fail.
Table 20 FC Controller Board Indicators
Component Number
Description
Indication
D25
CPU LED
Microprocessor Heartbeat
D12
RECEIVE LED
RF Carrier Indicator on with carrier
D18
TRANSMIT LED
Transmit
D60
RELAYS ARMED
Power to relays on
D62
RELAY #1 LED
Relay #1 closed
D63
RELAY #2 LED
Relay #2 closed
D65
RELAY #3 LED
Relay #3 closed
D66
RELAY #4 LED
Relay #4 closed, or PA mode
D20
PRESSURE LED
Pressure Sensor input
D21
INTRUSION LED
Intrusion Sensor input
D19
CURRENT LED
Current Sensor input
D22
ROTATION LED
Rotation Sensor input
D23
LOW BATTERY LED
Low Battery Sensor (internal)
D24
AC POWER FAIL LED
AC Power Fail Sensor (internal)
D26
POWER LED
12 V Operating Power
D79
ISO 12V
Isolated 12 V power
D77
ISO 5V
Isolated 5 V power
U18
LCD Display
Displays Function Counters,
Decodes and Software Revision