Electronic room temperature controller insert for heating/cooling with two normally open contacts, non-floating. Switching contact opens when the set temperature is reached. With external input for switching between heating and cooling (230V). Without spreader fastening. Power loss (standby): <0.15W. When cooling, care must be taken to avoid condensation on the cooled surface in high humidity (risk of thunderstorms). The cooling should be reduced in good time or switched off completely if necessary to prevent moisture from damaging the cooled surface. When commissioning the temperature controller, please note that the switching point accuracy is only achieved after approx. 1-2 hours of operation after installation. To shorten the initial adjustment, it is therefore recommended that the set temperature is initially set higher (heating mode) or lower (cooling mode) than desired. For connection to hot water heating systems, control valves “normally closed” are required for the controller.
