Description
SIEMENS QAX31.1 ROOM UNIT WITH SENSOR
The Siemens QAX31.1 is a compact and precise room unit designed for temperature sensing and control in building automation systems. It is compatible with a wide range of Siemens devices and automation stations, offering reliable performance for optimized climate control.
Manufacturer: Siemens
Type: Room Unit with Sensor
Model: QAX31.1
Compatibility
- Devices of the ranges Desigo RXC, RXB, RXL, and RXA (PPS2)
- Desigo PX Automation stations
- Devices with a PPS2 interface
Technical Information
- Voltage Supply: PPS2
- Power Consumption: 0.1 VA
- Time Constant: 480 s
- Measuring Range (Temperature): 0 / 40 °C
- Sensing Element (Temperature): NTC
- Measurement Accuracy: 25 °C ±0.25 K
- Setpoint Readjustment Range: -12 / 12 K
- Protection Class: IP30
- Dimensions: 100 x 90 x 32 mm