
Pointing the antenna
Pointing the antenna
Pointing the antenna
Pointing the antenna
Getting started
Getting started
Getting started
Getting started
7Sep01
7Sep01
7Sep01
7Sep01
Page
Page
Page
Page 4-19
4-19
4-19
4-19
Power supply.
Power supply.
Power supply.
Power supply.
The power-supply, supplies the antenna and transceiver with
each a regulated DC voltage. The on/off function of the power-
supply is controlled with a CMD signal from the ignition switch.
The CMD signal between the antenna and the power-supply, is
used to detect if the transceiver is powered on. Antenna power
will be turned off, as long as the transceiver is turned off.
CMD
FUSE 15A
+ 15V RTN
+ 15V
+ 35V RTN
CMD
CMD RTN
+ 35V
INPUT POWER CMD ON
BDE POWER ON
ANT POWER ON
3
2
4
1
2
1
5
-
4
2
3
1
+
-
+
POWER SUPPLY UNIT
ANT POWER CONNECTOR
INPUT POWER CONNECTOR
BDE POWER CONNECTOR
9VDC - 32VDC
Содержание TT-3080A
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