SPE EXPERT 1K-FA - 13 Other Connections; Alc, Relay Connections; Remote on Link

User’s manual EXPERT 1K-FA
Pag. 36 of 76
13 OTHER CONNECTIONS
On the 15-pin connector, in addition to the CAT signals, the ALC and RELAY signals
are repeated, REMOTE ON and TX – INH are also available. If you use this connector,
in some cases, separate ALC and RELAY cables may not be necessary, or it may be
possible to turn the amplifier on / off by turning on / off the transceiver (REMOTE ON).
The following diagram shows how to integrate all transceiver control connections to the
15-way amplifier connector.
Check the transceiver handbooks for terminating that end of the cable.
13.1 ALC, RELAY CONNECTIONS
GND
RELAY
GND
ALC
GND
GND
RADIO CONNECTOR
ALC
RELAY/SEND/TX-GND
4
3
2
1
5
6
7
8
9
12
13
14
11
10
15
DB15 M
13.2 REMOTE ON LINK
4
3
2
1
5
6
7
8
9
12
13
14
11
10
15
RADIO CONNECTOR
GND
13.8V
DB15
M
REMOTE ON
GND