BUSCH-JAEGER 6224/2.1-WL f@h sensor/actuator unit | RTR, heating actuator

![CDATA[Heating/cooling mode. Communication with the free@home system is wireless. Control element with room temperature controller function. With temperature display of target value. With integrated switching actuator, e.g. for controlling thermoelectric actuators in heating/cooling systems or electric underfloor heating. RTR function is also available without prior programming (preconfigured). The integrated RTR can optionally be equipped with a remote sensor in conjunction with temperature sensor 6226/T. 3-wire connection technology (neutral conductor required). Can only be used in combination with Busch-free@home® room temperature controller cover plates 6235-xxx. With spreader fastening. Programming via the web interface of the system access point. Further information on commissioning and operation can be found in the system manual and the online operating manual in the current online catalog.]]>