Wireless temperature sensor + external sensor
The temperature sensor measures the temperature by internal sensor, which it sends in regular intervals to the system unit.
The temperature sensor can be used in one of two ways:
a) For displaying the measured temperature (from a garage, balcony, cellar, garden) on the display of the system unit or in the application.
b) For measuring temperature, which it sends to the system unit, which may control the heating circuit based on the set temperature program (electric underfloor heating, air conditioning, boiler, etc.)
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 within 1 min.
Battery power 1x 3 V CR 2477.
Temperature range: -20°C až +50°C.
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 2-way protocol RFIO or RFIO2.
BOX design with any placement.
External sensor TC (0 – +70 °C) or TZ (-40 – +125 °C) for length of 0.11 m, 3 m, 6 m, 12 m.