WG AQS/TH gl, pure white RAL 9010

Indoor Sensor (CO2, Temperature, Humidity)


  • Radio sensor for Elsner RF Radio
  • Glass surface

The Indoor Sensor WG AQS/TH gl transfers temperature, humidity and CO2 content of the air to the control system via radio. Several separate WG AQS/TH gl can be taught to one control system. The teaching is described in the chapter "Learn wireless connections" (manual of the control system).

The WG AQS/TH gl consists of the housing, the base plate and a frame. As an alternative to the supplied frame, a frame of the switch series used in the building may be used. You will additionally require a junction box (Ø 60 mm, 42 mm deep, not included in scope of delivery).

For power supply (7...30 V DC), e. g. 12 V DC can be tapped from the connection board of the control unit (multifunctional input).

  • Measurement of temperature, air humidity (relative) and CO2 content of the air
  • Suitable for: WS1 Color/Style, (KNX) WS1000 Color/Style/Connect, Solexa II (Temperature evaluation only)
HousingReal glass, plastic
ColoursWhite, glossy (similar to RAL 9010 pure white)
MountingIn-wall (wall mounting in socket Ø 60 mm,
42 mm deep, resp. cavity wall socket for hole
Ø 68 mm)
Protection categoryIP 20
DimensionsHousing approx. 55 x 55 (W x H, mm),
mounting depth approx. 8 mm,
base plate approx. 71 x 71 (W x H, mm)
Total weightapprox. 50 g
Ambient temperatureOperating -20…+70°C, Storage -55…+90°C
Ambient air humiditymax. 95% RH, avoid bedewing
Operating voltage11…28 V DC
Currentmax. 120 mA
Data outputWireless
Wireless frequency868.2 MHz
ProtocolProprietary protocol (Elsner RF)
Temperature measurement range-20…+70°C
Temperature resolution0.1°C
Temperature accuracy±0,6°C at -20...-10°C
±0,5°C at -10...+65°C
±0,6°C at +65...+70°C
(Mind the notes on Accuracy of the measurement)
Humidity measurement range0% RH …95% RH
Humidity resolution0.1%
Humidity accuracy±7,5% RH at 0...10% RH
±4,5% RH at 10...90% RH
±7,5% RH at 90...95% RH
(Mind the notes on Accuracy of the measurement)
Humidity drift± 0.5% R.H. per year in normal air
CO2 measurement range0...2000 ppm