11
© Danfoss 05/2011 VIUHR402 Danfoss Heating Solutions
Instruction CF-RF Room Thermostat with Infrared Floor Sensor
7. Specifications
Temperature setting range 5-35°C
Transmission frequency 868.42 MHz
Transmission range in normal
buildings (up to)
30 m
Transmission power < 1 mW
Battery Alkaline 2xAA, 1.5 V
Battery lifetime (up to) 1-3 years
Ambient temperature 0-50°C
IP class 21
Floor ensor accuracy +/- 1°C
Floor sensor emission
coefficient
0.9