2pir - 3light - howto?

[axel132132]

Hi all,

Currently on a job for someone and i have had a quick think on how to do this but ive become totally BRAIN DEAD!! - Maybe its too tired.. anyway appreciate the help guys

They want 3 lights controlled by two PIR's i done a drawing below one is how one is wired lol.. Now the other is a blank one with how it looks just need help how to wire.. Any chance anyone can do drawing sorry for being thick im just tired and cant think and need help!! - Be gentle i only qualified in January.. And never done this before

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[bugsy]

Permanent live to PIR 'S Looped, Neutrals looped, switched live from PIR's looped to fittings

 

[axel132132]

Can it be done like this? (Wired like that because of the positions its for a mansion so distance from 1st light to middle is FAR, and through 2 internal walls in loft.. - Other two are next to each other

 

[axel132132]

To me that looks right.. But it seems to simple i think this is whats confusing me nothing is so simple being an electrician ..?!?!

 

[Richard Burns]

Yes, what you have there is that if either PIR operates then all the lights will come on, (worth checking that the PIR's can handle the load of three lights at once).
However I would not join brown to blue as you have in the bottom right light! (I assume just a drawing error!) and you are looping from light three to light one.
Occasionally on PIRs you get problems with there being a live feed on the "off" PIR load side, but not usually.