Thomarse wrote:
Hi,

I have put up an external light and a standard switch. I've bought a
PIR and want to wire it up so that either the PIR or the standard
switch can switch the light on.

The PIR wires are Brown Blue and Red, but I am not sure how to wire
this in. The wiring diagram states the following:

Brown - to Input
Blue (N) - to nothing
Red (O) - connecting with load

Any help would be gratefully recieved!

Tom

PIR brown goes to live
PIR red goes to switched live
PIR blue not connected.

So the PIR is wired across the switch.


NT