Remote Control - Beko HLV-550 Instruction & Operation Manual

This amplifier can also be remote controlled. RESET- , PREAMP- and PTT-
function can easily be activated by an external switch wired to ground. Output
power can be monitored. 100% of output power is equal to 10V DC on Pin 5.
Use the 7-pin DIN plug that was delivered with your amplifier and connect the
other end to a suitable connector to your transceiver or other switching unit.
Remote control HLV-400/550/950/1000
3
7
5
2
4
6
1
+15V DC
ext. preamp
+Ub coax feed
Connect Pin 2 to Pin 4
to activate coaxial feed

9. REMOTE control

Shield
PTT
ca. 5V
Alarm out
external switch box
PREAMP RESET
100% power level = 10V DC
5K
POWER
1 mA
11