Sabre He-Danfoss RX1

[bladesspark]

Good morning chaps.

Have a Sabre HE combi with inbuilt clock and customer wants a Danfoss RX1 wireless stat/clock installing.
Have installed loads of these into Vaillant and Ideal not a problem.
From wiring diagrams looks as though there is no 240v switching on Sabres.
Therefore i believe:
Existing clock wires disconnected.
Pair from 1&3 in boiler to Common and Normally Open in RX1(2&3).
Live/Neutral/Earth to RX1 from links in boiler.
No link from live to common in RX1.
Anyone come across this????

Cheers.
Dave.

 

[paul_h]

I've not wired a sAbre before but the vokeras are volt free switching. Wired exactly as uve said, so I can't see any problems.

 

[bladesspark]

Wired and working fine.
Cheers Paul.