Presence sensors revisited

A project log for Commercial home automation

Home automation using the Loxone series of home automation products along with hacks to extend functionality and reduce cost

Ian NortonIan Norton 09/10/2016 at 18:450 Comments

In a previous post I talked about 24v presence sensors for Loxone home automation:

Shout out to Malc Crook ( and Adam ( who both contacted me to say that the PIR linked to in the original post is no longer the one you get when you order the same item from the same seller.

Fear not, for I have hacked the new one this evening and it’s pretty straight forward.

Filled with hate for the editing UI as I am, I moved posts over to the hackspace site at though it does look like they've at least introduced the ability to save drafts now...

The rest of the post along with images can be found at