GIRA
207400
KNX Weather Station Plus
Product code:
207400
The Gira KNX weather station can be used to detect a comprehensive range of meteorological data which can then be used throughout a KNX installation for shading control, Lighting control, heating/cooling control and reporting.
Description
Measurement and evaluation of weather data:
- Wind speed
- Wind direction
- Precipitation
- Brightness
- Global radiation
- Twilight
- Temperature
- Relative air humidity
- Air pressure
Calculation of additional weather data:
- Absolute air humidity
- Chill temperature
- Comfort
- Installation on the outside of buildings, preferable in the roof and facade area
- Operation with additional power supply (see accessories)
- Integrated GPS/GLONASS receiver for automated positioning
- Function for shading control
- Integrated KNX bus coupling unit
- Measurement data acquisition and limit value monitoring
- Software logic modules for linking events
- Integrated heating
Technical Details
Specification
- Rated Voltage: 24VAC / 21-32VDC SELV
- Current Consumption: 100 ... 400 mA
- Rated Bus Voltage: KNX Bus 21...32 V DC
- Bus Current Consumption: 5mA
- Temperature range: -30 °C to +60 °C
- Temperature resolution: 0.1K
- Wind speed: 0 to 40 m/s
- Wind speed resolution: 0.1 m/s
- Wind direction: 1 ... 360 Degrees
- Wind direction resolution: 1 Degree
- Brightness: 0 to 150 klx
- Brightness resolution: 0.1klx
- Twilight: 0 to 900 lux
- Twilight resolution: 1 lux
- Precipitation: Yes/No (binary)
- Air pressure sensor: 300 ... 1100 hPa
- Air pressure sensor resolution: 0.01 hPa
- Air humidity: 0 .. 100 % rel. humidity
- Air humidity resolution: 0.1% Res. humidity
- Absolute humidity: 0 ... 400 g/m3
- Absolute humidity resolution: 0.01 g/m3
- Global radiation: 0 ... 1300 watt/m2
- Global radiation resolution: 1 watt/m2
Properties
Properties
| Technology | KNX |
