No power to PIRs

Wanderingaround · 29 Jun 2014

Hello!

After years of disuse I've got my Accenta g3 'half' up and running. Zones 1 and zone 2 work a treat (front and back door surface switches) but I've got stuck with the PIRs...

Pretty sure it's all wired up correctly but noticed there is no voltage across the 13v / 0v power terminals. The system has been powered down for a while. I'm thinking now that perhaps the PIRs get power from the battery which is now probably flat.

Anyone know agree / disagree with that before I invest in a new battery???

Cheers Mike

Serg · 30 Jun 2014

Check 12V fuses first. Faulty batery doesnt affect to DС supply if 230AC presents but it is good idea to keep fresh bat in your panel.

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No power to PIRs

Wanderingaround

Serg

DIYnot Local

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