Intergas, open therm and single channel

[GasmanxxxR1]

Anyone know how a danfoss open therm stat, an intergas combi and a single channel programmer work together.

Currently have the stat wired to the dedicated opentherm connections on the boiler, link6-7 removed. The programmer has L N E a link between L and 1. then linked to boiler ports 1 and 3.

Issue seems that the stat and timer dont interlock each other, they both just turn the heating on and off

 

[lame plumber]

thats what I thought they were meant to do if it were me, I'd just use a programmable rm stat, probably cheaper to do as well

 

[Ermintrude]

Just put the stat between 1 on the programmer 4 or what ever it's is when it's on and the port on boiler so they in series! Easy . They shouldn't be independent (parallel - mutely) but series (both on to work)

 

[lame plumber]

all too complikkatedd four vmeee

 

[GasmanxxxR1]

thats what I thought they were meant to do if it were me, I'd just use a programmable rm stat, probably cheaper to do as well

Thats what i would normally do. Custard is an electrical engineer so he knows best, snigger

 

[GasmanxxxR1]

Just put the stat between 1 on the programmer 4 or what ever it's is when it's on and the port on boiler so they in series! Easy . They shouldn't be independent (parallel - mutely) but series (both on to work)

Open therm room stats have to be directly wired to the ports on the boiler apparently. 24v

 

[Ermintrude]

No they don't load of tosh. Be ok if it was open therm stat programmer