Use for remote boiler room management GSM-R5-DIN
Here is an example for the most commonly used wiring:
Your original room thermostat is set to the so-called comfort temperature (eg 22 ° C). The temperature sensor (eg GSM-C-T2) is connected to the temperature input GSM-R5-DIN.
Before leaving, switch off the heater and V4 boiler with the V3 button (this means that the corresponding LED will not light up).
Manual GSM-R-Tx: GSM-R5-T a GSM-R5-TI