After some further reading and research I am not sure I have it right. I'm now thinking the wiring should be:
E = Earth
N = Neutral
L = Live
1 = Common (Brown)
2 =
3 = CH ON (Blue)
4 =
Based on another thread where a CentaurPlus C17 was swapped with a Hive V2...
Hi All,
Before I embark on this project I wanted to check my understanding of the wiring. Both programmers use an industry standard backplate. The centaurplus is currently wired as follows:
E = Earth
N = Neutral
L = Live
1 =
2 = Brown (Boiler Live out)
3 =
4 = Blue (Switched live return)...