UNIVERSAL WEATHER STATION

compact housing
including fastening arm and connection cable
ETS product family: Physical sensors
Product type: Weather station

2225 WS U

Intended use

  • Measurement and evaluation of weather data: wind speed, wind direction, precipitation, brightness, global radiation, twilight, temperature, relative air humidity and air pressure
  • Installation on the outside of buildings, preferable in the roof and facade area
  • Operation with additional power supply (ref.-no.:¬†WSSV¬†10)

 

Product characteristics

  • Integrated GPS/GLONASS receiver for automated positioning
  • Calculation of additional weather data: absolute air humidity, chill temperature, comfort
  • Function for shading control
  • Integrated KNX bus coupling unit
  • Measuring and limit value monitoring
  • Software logic modules for linking events
  • Integrated heating

 

The weather station needs an operating voltage supply of 24 V AC, for example power supply module ref.-no. WSSV 10.

Spare part:
fastening arm ref.-no.: 2225 BFA

Technical data

Power supply
¬†¬†¬†¬†Rated voltage: AC 24 V SELV (¬Ī 10 %)
DC 21 … 32 V SELV
¬†¬†¬†¬†Current consumption: 100 … 400 mA (dependent on the weather)
Protection class: III
Cable type: LiYCY 4xAWG26
Cable length: 5 m
Total length per line: 15 m
Number of weather stations: max. 3 (per line)
KNX medium: TP 256
Rated voltage KNX: DC 21 … 32 V SELV
Current consumption KNX: max. 5 mA
Ambient temperature: ‚ąí30 … +60 ¬įC
Storage/transport temperature: ‚ąí25 … +70 ¬įC
Protection level: IP 44 (in position for use)
Dimensions (√ė x H): 130 x 68 mm
Wind direction sensor
¬†¬†¬†¬†Measuring range: 1 … 360¬į
¬†¬†¬†¬†Resolution: 1¬į
¬†¬†¬†¬†Accuracy: ¬Ī 10 % (laminar wind stream)
Wind speed sensor
¬†¬†¬†¬†Measuring range: approx. 0 … 40 m/s
    Resolution: 0.1 m/s
¬†¬†¬†¬†Accuracy (‚ȧ 10 m/s): ¬Ī 1 m/s
¬†¬†¬†¬†Accuracy (> 10 m/s): ¬Ī 5 %
Temperature sensor
¬†¬†¬†¬†Measuring range: ‚ąí30 … +60 ¬įC
    Resolution: 0.1 K
¬†¬†¬†¬†Accuracy: ¬Ī 1 K (wind > 2 m/s, for ‚ąí5 … +25 ¬įC)
Precipitation sensor
    Measuring range: yes / no
    Accuracy: fine drizzle
Brightness sensors
    Number: 4
¬†¬†¬†¬†Measuring range: approx. 0 … 150 klx
    Resolution: 1 klx
¬†¬†¬†¬†Accuracy: ¬Ī 3 %
¬†¬†¬†¬†Spectral range: 475 … 650 nm
Dawn sensor
¬†¬†¬†¬†Measuring range: approx. 0 … 900 lx
    Resolution: 1 lx
¬†¬†¬†¬†Accuracy: ¬Ī 10 lx
Air pressure sensor
¬†¬†¬†¬†Measuring range: 300 … 1100 hPa
    Resolution: 0.01 hPa
¬†¬†¬†¬†Accuracy: ¬Ī 0.5 hPa (20 ¬įC)
Humidity sensor
¬†¬†¬†¬†Measuring range: 0 … 100 % relative humidity (r. h.)
    Resolution: 0.1 % relative humidity (r. h.)
¬†¬†¬†¬†Accuracy: ¬Ī 10 % rel. humidity (20 ¬įC)
¬†¬†¬†¬†Absolute humidity: 0 … 400 g/m¬≥
    Resolution: 0.01 g/m³
Global radiation
¬†¬†¬†¬†Measuring range: 0 … 1300 W/m¬≤
    Resolution: 1 W/m²
¬†¬†¬†¬†Accuracy: ¬Ī 10 %
¬†¬†¬†¬†Spectral range: 350 … 1100 nm
All accuracy specifications relate to the respective measuring range end value.

Operating instructions

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Product documentation

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Database ETS4 + ETS5

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EC Declaration of Conformity

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Product data sheet

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SKU: 2225 WS U Categories: ,