The Siemens room sensor designed for use in ventilating and air conditioning plants. It is used to acquire relative humidity and temperature in rooms. With an operating voltage of AC 24 V or DC 13.5-35 V, it offers signal outputs of DC 0-10 V or 4-20 mA for both relative humidity and temperature. The sensor has an accuracy of ±3% r.h. within the comfort range and a range of use of -15 to +50°C / 0 to 95% r.h. It is suitable for use as a control and measuring sensor in building automation and control systems or indicating units.

Operating voltage of AC 24 V or DC 13.5-35 V
Signal output of DC 0-10 V or 4-20 mA for relative humidity
Signal output of DC 0-10 V or 4-20 mA / LG-Ni 1000 or T1 for temperature
Accuracy of ±3% r.h. within the comfort range
Suitable for use in ventilating and air conditioning plants
Ideal for acquiring relative humidity and temperature in rooms
Can be used as a control and measuring sensor in building automation and control systems or indicating units