Using a Model 26 Fire Station Dispatcher for System Backup
130
♦
Connecting the Model 6203 to the voice radio for FFSK backup:
1. If any wire is connected to the
PTT Out
(
P4, pin 1
) signal of the IP Interface
Board, disconnect it.
2. If there is an existing connection to the
AUX RX “A”
input (
J4, pin 4
) on the
station unit motherboard, disconnect it.
3. Jumper the
RX COR
input (
J5, pin 1
) on the station unit to ground (
J5, Pin 2
).
The COR output of the radio should not be connected to anything.
4. Connect the RX audio from the radio to
RX Audio +
(
J5, pin 3
) on the station unit
motherboard. Connect the
RX Audio -
(
J5, pin 4
) to ground (
J5, pin 2
).
5. Connect the TX audio input of the radio to
TX Audio +
(
J4, pin 11
) on the station
unit motherboard. Connect the
TX Audio -
(
J4, pin 9
) to ground (
J4, pin 7
).
6. Connect the
XMIT PTT
output (
J4, pin 8
) of the station unit to the PTT input of
the radio.
7. Review all of your connections to ensure that they have been made to the correct
pins and that they are securely fastened.
Summary of Contents for 025-9581M
Page 1: ...Fire Station Alerting System Installation and Maintenance 025 9581M ...
Page 6: ...6 025 9581M ...
Page 40: ...Creating Console Positions 40 025 9581M ...
Page 45: ...45 Installing the VoIP Gateway Server ...
Page 78: ...Configuring Station Transponder Units 78 025 9581M ...
Page 124: ...Installing the Station Transponder Units on Site 124 025 9581M ...
Page 146: ...Using a Model 26 Fire Station Dispatcher for System Backup 146 025 9581M ...
Page 188: ...Appendix C Using a Model 620x in a Model 26 based System 188 025 9581M ...
Page 196: ...Fire Station Alerting System Installation and Maintenance 196 025 9581M ...
