i have installes a pyronix matrix 832+ system, i am struggling as to where to wire the tamper circuits from the pir's. on the pcb there is only the GT there is no other place to wire the tamper circuits.

Any help and diagrams greatly appriciated.

Blackpooldiy

Hello,

I don't know your panel, but if as you say, there is only a global tamper, you can either wire all of the zone tampers in series (using a connection strip) and connect them to the global tamper, or use End-Of-Line wiring which your panel supports. Here is a link to a recent tamper discussion that might help to explain it http://www.thesecurityinstaller.co.uk/comm...?showtopic=7961

If you use EOL wiring, you will be able to establish very easily which tamper circuit is open when setting up. However, running a normally closed circuit maybe easier for you to setup. Consult your engineers manual for the panel, it should explain the difference.

Here is a picture from another thread on the subject of global A/T http://www.thesecurityinstaller.co.uk/comm...pe=post&id=1088

Andrew

Edited December 18, 200520 yr by cdosrun