Be very grateful for a bit of help wiring this horn up to my particular switch / power rig.
Switch has 2 wires relating to the momentary switch (usually used as a kill switch) as follows :
BLACK - Kill switch power
WHITE - Kill switch ground
The rest of the coloured wires are for power in and power out to lights - nothing to do with the horn/kill button.
I received this advice when enquiring about using it with horn from the supplier's techincal guy :
"The push button will work the horn fine. It's usually used as a switched earth/common with the 2nd horn terminal having a permanent live feed."
Don't understand what that means in the context of my bike battery rig tbh !
I think the installation instructions relate to use on a motorbike as a kill switch and read as follows :
"Remove old kill switch and splice to those wires. Otherwise, tap black wire into power wire running between the CDI and ignition coil and hook white wire to frame ground (or negative terminal on battery)".
The horn has has 2 terminals on it but neither is marked as to whether +ve or 0V. Like so, - those are just female Lucar connectors slotted on the pins :
Can I take it this means it doesn't matter which is used for live feed and which for 0V ?
If I understand the guidance "It's usually used as a switched earth/common with the 2nd horn terminal having a permanent live feed" correctly, I am thinking that I'm supposed to do as follows :
1) run a wire direct from +ve battery feed to one of the horn terminals (by-passing the switch)
2) run a wire from the other 0v horn terminal to switch WHITE
3) run a wire from switch BLACK to BUSbar terminal block (which is in turn hooked to battery -ve)
.... but would be grateful if someone who understand these things better could confirm or advise how to do it.
Many thanks.
