tp

Just wanted to say thankyou for your help and prompt reply. Everything seems to be in working order. Tp

Thanks for that, i'm onto it!

I have a new optima accenta gen 4 panel and an existing pyronix belle box. I have wiring diagrams for both but need help as to which wires go where! The wires are as follows:- PANEL - T = NEGATIVE (-VE) TAMPER RETURN A = NEGATIVE (-VE) SUPPLY (OV) D = POSITIVE (+VE) SUPPLY (12V) B = NEGATIVE (-VE) SOUNDER TRIGGER BOX - B- = NEGATIVE (-) B+ = POSITIVE (+) BA = BELL TRIGGER TERMINAL STB = STROBE TRIGGER TERMINAL BT = TAMPER RETURN TF = TAMPER FEED Any ideas please? Thanks in advance