Looking for wiring connections and setup for Worcester Greenstar CDi Classic to enable control using the EMS Bus (If possible) I have it connected using contacts at the moment.
Thanks in anticipation
I can only confirm EMS is supported by Tado (I am using it with my Buderus heater). Did you try to use their step by step install guide?
Thanks for the response. It didn’t give me the option during the installation process. I found a document related to wiring a Vailent to eBus and a Worcester to WT-Bus but not a Worcester Greenstar CDi Classic to eBus. It may be the same but on my boiler I only have some contact marked up EMS BUS.
has anyone got EMS working with the worcester boiler
i have just wired my extension kit up to the EMS bus, but on the tado docs it only mentions the HT-Bus with BBv on it , i tried D17 from there but that doenst work, the tado is powered up from the EMS bus ok, just not communicating properly which i assume is becuase of the D value in the thermostat setup
Tado do you have some up to date instructions to wire and configure for EMS bus on worcester boilers.