wiring a Ventcroft compact bell box to an Optima xm panel

[7valkyrie]

Hi ,just found this forum ,hoping someone can help me .I am trying to fit a Ventcroft compact bell box to a Optima XM panel ,the old bell box I am replacing had a seperate removable scb/timer that has corroded away.I seem to have to many wires can anyone help with a wiring diagram ,thanks

 

[madman41]

hi there, list the connections at the panel, and the ones you have in the new bell box and i'll tell you what to connect .

Regards Dyson

 

[7valkyrie]

Hi thanks for offer of help in the optima xm panel I have 6 core wire feeding the bell box. the two bell wires red +, yellow -, two strobe wires green +, white -, scb wires blue , black, just noticed the two wires for the tamper are linked out ,so not connected on the bell box I have strobe wire green -,hold off red +,yellow -, return nothing connected ,trg nothing connected scb blue not connected black not connected got the strobe -negative green wired but nowhere for the white + to go.Hope this makes sense,thanks again