Opentherm Gateway - Thermostat Temperature Messurement Diff
Posted: Sun Apr 17, 2016 10:29 am
Hi,
I have recently placed a Openterm Gateway between my CV (Intergas) and Thermostat (Chronotherm Modulation). Technically this all works.
However, there is one strange thing.
When the Opentherm gateway is in between the CV and Thermostat the recorded room temperature is ~ 1 degree Celsius higher than without the gateway in between.
I have checked the voltages on both the CV and Thermostat connections and these are similar.
This behavior is repeatable by removing and replacing the gateway.
Any an idea what could cause this behavior?
I have recently placed a Openterm Gateway between my CV (Intergas) and Thermostat (Chronotherm Modulation). Technically this all works.
However, there is one strange thing.
When the Opentherm gateway is in between the CV and Thermostat the recorded room temperature is ~ 1 degree Celsius higher than without the gateway in between.
I have checked the voltages on both the CV and Thermostat connections and these are similar.
This behavior is repeatable by removing and replacing the gateway.
Any an idea what could cause this behavior?