Does anybody know the pinout for the remote control head of a 295HFSA7 or A8 siren? The install guide shows how to connect the HF mode and the airhorn button but it does not show the pinout for any of the other rotary switch positions, the mono/off/dual switch, or the manual button. I'd like to wire up the 295HFSA8/A7 amplifier but run it off of my own switches because I don't have room for a full remote head in my console.
295HFSA8 Pinout
- Thread starter billyfromhill
- Start date
MtnMan
Member
There’s no simple way to do that. The siren uses serial data communication for the control head.
Nolines
Member
Nolines
Member
and this is the response...
Unfortunately that is not a function pin out of the connector on the amplifier. The next best I can find is on the control head. Attached is the PCB drawing for the 295HFSA7 control head.
Unfortunately that is not a function pin out of the connector on the amplifier. The next best I can find is on the control head. Attached is the PCB drawing for the 295HFSA7 control head.
Nolines
Member
what about this one?? is it maybe some info for the cable going to the remote amp??
actually after some further reading I dont think this ones much help... but reference wise might be useful..
actually after some further reading I dont think this ones much help... but reference wise might be useful..
Last edited:
MtnMan
Member
I stand corrected, that's decoded binary logic, not serial. It actually wouldn't be bad to construct a mini controller, especially if you only need a few functions. Billy, let me know if that's something you want to pursue.
I'm definitely interested in trying to figure this out. I don't need HF, RAD, T3, or Mono switch positions. I'm mostly interested in this siren for the dual tone horn