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Room Sensors

Each room in the zone control of a surface heating system requires either a °CALEON Room Controller or a digital Room Sensor for temperature measurement. Be it with combined temperature and humidity sensor, be it surface-mounted or flush-mounted and be it cabled via 1-Wire bus or with wireless communication via WLAN – Room Sensors enable the full integration of the room into a °CALEONbox multi-zone control. The in-wall variant of the room sensor is compatible with all square 55 mm switch frame systems from common manufacturers such as Gira, Busch-Jaeger, Jung, Berker and Merten.

Room Sensor 1-Wire

Digital room temperature sensor with communication via 1-wire bus in combination with °CALEONbox.

Room Sensor Clima 1-Wire

Digital room temperature and humidity sensor with communication via 1-wire bus in combination with °CALEONbox.

Room Sensor Smart

Digital room temperature sensor with communication via wifi in combination with °CALEONbox.

Room Sensor Clima Smart

Digital room temperature and humidity sensor with communication via wifi in combination with °CALEONbox.

Technical Data	Room Sensor 1-Wire	Room Sensor Clima 1-Wire	Room Sensor Smart	Room Sensor Clima Smart
Power Supply	3,3 VDC … 5 VDC SELV or PELV	3,3 VDC … 5 VDC SELV or PELV	230VAC	230VAC
Measurement Range	0 °C … 60 °C, Accuracy: +/- 1 °C, Resolution: 0,1 °C	0 °C … 60 °C / 0% … 100%, Accuracy: +/- 1 °C / +/- 6 %, Resolution: 0,1 °C / 0,1 %	0 °C … 60 °C, Accuracy: +/- 1 °C, Resolution: 0,1 °C	0 °C … 60 °C / 0% … 100%, Accuracy: +/- 1 °C / +/- 6 %, Resolution: 0,1 °C / 0,1 %
Protection Class	IP20	IP20	IP20	IP20
Max. Cable Length (three-wire connection recommended), using twisted pair cables	up to 100 m powered	up to 100 m powered	–	–
Dimension	80 x 80 mm	80 x 80 mm	80 x 80 mm	80 x 80 mm
Housing Design Plastic Housing	pure white	pure white	pure white	pure white
Installation Methods	in-wall switch box	in-wall switch box	in-wall switch box	in-wall switch box