Probably a very simple answer to this alarm wiring problem..

[bennboseley]

First time I've attempted to wire up an alarm system, wired all the PIR's fine, just a bit confused about wiring the bellbox up.

I have 6 wires coming from the alarm unit, and only 5 terminals inside the bellbox.

The 6 from the unit (manufactured by ADE) are;

Strobe +
Strobe -

SCB T
SCB A

Bell +
Bell -

The 5 terminals inside the bellbox are;

Negative tamper return
Negative Supply
Negative strobe trigger
Positive supply
Negative sounder trigger

This is how I'd guess it's wired but would like confirmation before I get it wrong and upset all the neighbours!

Strobe + --- n/a
Strobe - --- Negative strobe trigger

SCB T --- Negative tamper return
SCB A --- Negative supply

Bell + --- Positive supply
Bell - --- Negative sounder trigger

 

[RF Lighting]

Looks good to me.