Muttsnutts Posted July 17, 2017 Share Posted July 17, 2017 Need some help if anyone is in the know. Just in the progress of moving alarm pir sensor and when connected it's now setting the alarm off, tamper circuit is ok. When the sensor is disconnect the system is fine. Only have one pir on the system and one door connector. I'm not sure if to do with these "jumpers" in the pir sensor is causing the problem. Not sure what they do or how they were connected, one is labeled memory and the other p count. Can anyone shed light on what jumper goes where ? And if they cover two wires horizontally or vertically ? TIA. Link to comment https://www.thesecurityinstaller.co.uk/community/topic/41404-hard-wired-pir-fault/ Share on other sites More sharing options...
MrHappy Posted July 17, 2017 Share Posted July 17, 2017 looks right old.,... pulse count, no. of pulse of movement before the alarm relay opens memory - I assume a latch indication if multi sensors where on one circuit Mr Veritas God Link to comment https://www.thesecurityinstaller.co.uk/community/topic/41404-hard-wired-pir-fault/#findComment-466021 Share on other sites More sharing options...
james.wilson Posted July 17, 2017 Share Posted July 17, 2017 it looks proper old? securitywarehouse Security Supplies from Security Warehouse Trade Members please contact us for your TSI vetted trade discount. Link to comment https://www.thesecurityinstaller.co.uk/community/topic/41404-hard-wired-pir-fault/#findComment-466027 Share on other sites More sharing options...
norman Posted July 17, 2017 Share Posted July 17, 2017 DT? Nothing is foolproof to a sufficiently talented fool. Link to comment https://www.thesecurityinstaller.co.uk/community/topic/41404-hard-wired-pir-fault/#findComment-466031 Share on other sites More sharing options...
MrHappy Posted July 17, 2017 Share Posted July 17, 2017 12 minutes ago, norman said: DT? late 80's c&k thing ? Mr Veritas God Link to comment https://www.thesecurityinstaller.co.uk/community/topic/41404-hard-wired-pir-fault/#findComment-466033 Share on other sites More sharing options...
norman Posted July 17, 2017 Share Posted July 17, 2017 Terminals look c&k, also the rheostat top left for the mw Nothing is foolproof to a sufficiently talented fool. Link to comment https://www.thesecurityinstaller.co.uk/community/topic/41404-hard-wired-pir-fault/#findComment-466034 Share on other sites More sharing options...
aissecur Posted July 18, 2017 Share Posted July 18, 2017 (edited) it looks a bit like an electronic line Micro X (Dual Tec) - but I cannot see the microwave part of the sensor Edited July 18, 2017 by aissecur Additional info Link to comment https://www.thesecurityinstaller.co.uk/community/topic/41404-hard-wired-pir-fault/#findComment-466043 Share on other sites More sharing options...
norman Posted July 18, 2017 Share Posted July 18, 2017 Looks like it's @ the back Nothing is foolproof to a sufficiently talented fool. Link to comment https://www.thesecurityinstaller.co.uk/community/topic/41404-hard-wired-pir-fault/#findComment-466044 Share on other sites More sharing options...
james.wilson Posted July 18, 2017 Share Posted July 18, 2017 id say its a pir with a range pot but id say vertical in answer to the OP securitywarehouse Security Supplies from Security Warehouse Trade Members please contact us for your TSI vetted trade discount. Link to comment https://www.thesecurityinstaller.co.uk/community/topic/41404-hard-wired-pir-fault/#findComment-466045 Share on other sites More sharing options...
PeterJames Posted July 18, 2017 Share Posted July 18, 2017 looks old and it looks a bit oxidised too, what state is the cable in? Link the tamper circuit at the detector end (dont used the detector terminals twist the wires together) Link to comment https://www.thesecurityinstaller.co.uk/community/topic/41404-hard-wired-pir-fault/#findComment-466049 Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now