Switch unit with a temperature sensor
The temperature unit measures the temperature by external sensor, and controls the heating circuit (electric underfloor heating, air conditioning, boiler, etc.)
Setting the heat/cool function, hysteresis and off set is performed in the system unit or application.
It measures temperature in a range of -20 – 50 °C and sends it to the system unit in regular 5-min. intervals. It sends a signal upon sudden temperature change.
Power supply AC 230 V, AC 120 V or AD/DC 12 – 24 V.
Temperature range: -20 °C to +50 °C.
Output contact: 1x switching 16 A (AgSnO2, 4 000 VA/AC1).
Range up to 160 m (in open space), if the signal is insufficient between the controller and unit, use the signal repeater RFRP-20.
Communication frequency (868MHz, 866MHz, 916MHz, 922MHz) with bidirectional protocol RFIO or RFIO2.
The BOX design lets you mount it right in an installation box, a ceiling or controlled appliance cover.