Wireless room sensor, KNX IoT/Thread, Temperature, Humidity & CO2
Wireless room sensor for temperature, humidity and CO2Wirless communication via KNX IoT over ThreadMeasurement accuracy up to ± 0.3 °C, ± 2 % r.h. & ± 50 ppm CO2More than 7 years battery lifetime (under normal operating conditions)Dimensions: 88 x 88 x 18 mm


Technical Specifications

Battery life: Up to 7 years (under normal operating conditions with 10 minutes wake-up cycle)
Power consumption: Max. 20 mA
Measuring range, temperature: 0...50 °C
Time constant: Rel. humidity: 20 s (depending on air flow) , Temperature: ≤ 8.5 min (depending on air flow and thermal coupling to the wall) , CO2: ≤ 5 min (depending on air flow)
Measurement accuracy: Rel. humidity at 30...70 % r.h.: ±2 % r.h., Rel. humidity at 0...30 % r.h./70...100 % r.h.: ±5 % r.h., Temperature at 21…25 °C: ±0.3 K, Temperature at 15…21 °C/25…35 °C: ±0.7 K, Temperature at 0…15 °C/35…50 °C: ±1 K, CO2 at 0...2000 ppm: ±2 % m.v. / ±50 ppm
Communication: 2400…2483.5 MHz
Indoor wireless range: 50 m
Display: no display
Color: White
Degree of protection: IP30
Dimensions (W x H x D): 88 x 88 x 18 mm