Clima Sensor DWTF
 

     
 

The Clima Sensor D serves for the measurement of environmental data.
These are available as
- Serial RS 485/422 telegram and as
- Analogue outputs for further processing

The CLIMA Sensor D includes an internal DCF77 receiver which takes the time signal of an atomic clock and integrates it into the data telegram.
Ranges of application are:
• Building control systems
• Control technology
• Greenhouse technology or
• Processing of the acquired data to recording or display instruments.

Depending on the model, the following data can be measured by the Clima Sensor D :
- Wind speed
- Precipitation (yes/no)
- Brightness in Eastern, Southern and Western direction
- Twilight
- Temperature
- Rel. humidity


The included holder serves for the mounting at masts or plane surfaces, depending on the range of application.
The instrument includes an condensation protection.

 

Wind speed :
Measuring range : 1...40 m/s
Resolution : 0,1 m/s
Accuracy : ±0,5 m/s or ±5 % of measuring range

     Precipitation :
Measuring range : Precipitation Yes / No
Resolution : Drizzle
Switch-off delay : approx. 2 minutes
Temperature :
Measuring range : -20...+60°C
Resolution : 0,1 K
Accuracy : ±0,15°C at 0°C

  Relative humidity :
Measuring range : 0...100%
Resolution : 1%
Accuracy : ±3% (10 ... 90%)
Brightness : (f. South, East, West)
Measuring range : 0...150.000 Lux
Resolution : 100 Lux
Accuracy : ±10% of measuring value

  Twilight :
Measuring range : 0...250 Lux
Resolution : 1 Lux
Accuracy : ±10% of measuring value

Seriel output :
Interface : RS485 / RS422
Protocol : ASCII
Mode : Full / Halfduplex
Baudrates : 1200...19200 bd
Output parameter : Environmental data, housing temperature,
date, time, sensor status, checksum

  Analog outputs :
Signals : max. 8x 0...10 V
                (incl. precip. : 0 V or 10 V )
Output : Real time values, running means
Resolution : 16 bit
Rate : Update 10 ms

Housing :
Material : Lexan (Polycarbonate, UV-resistant)
Mounting : onto tube Ø 35...50 mm
Dimensions : Ø 130 x 430/335/310/215 mm
Weight : 1,5 kg (complete version)
Connection : 10 m cable LiYcY 16x 0,14 mm²

  Power :
16 ... 28V DC or 24 V AC
Consumption : max. 150 mA
Current condensation protection : 600 mA


Possible versions
:

Order-Nr.        Wind  speed   Precipitation   Brightness    Temperature   Air humidity    DCF77 receiver
4.9101.00.061   x x     x
4.9111.00.061   x x x x x
4.9100.00.061 x x x     x
4.9110.00.061 x x x x  x  x

 

Contact us

Kritech & Co PGmbH

Gewerbestrasse, 1
B - 4731 Raeren
Belgium

Tel : + 32 87 85 04 78
Fax : + 32 87 85 31 84
E-Mail : info@sandbox.kritech.be

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