Description
Descripción
The economic alternative for compact acquisition of meteorological measuring values
The CLIMA SENSOR US (Ultrasonic) works absolutely maintenance-free without movable wear-parts such as ventilator or bearing. Depending on model up to 13 values are measured. The wind velocity and wind direction are measured by means of approved ultrasonic sensors in high-precision. The precipitation and its intensity are acquired via Doppler radar. In addition to four brightness sensors, which are assigned to the geographic directions, the air temperature, relative air humidity as well as the barometric air pressure are measured. An integrated GPS receiver receives automatically the current information of date and time. From these data are, then, calculated the air pressure on sea level, and the position of the sun.
The measuring values are available serially RS422/485 ( ASCII/ MODBUS-RTU) and as analogue signals at a plug connector.
Models available
The sensor is available in four models. Wind velocity and wind direction are acquired with all models; moreover there are variants with precipitation and brightness, temperature , rel. air humidity and air pressure, as well as in completion all mentioned parameters in one sensor.
Wind velocity | |
Measuring range | 0 … 60 m/s |
Resolution | 0,1 m/s |
Accuracy | ±0,3 m/s rms @ WG ≤ 5 m/s ±3% rms @ WG > 5 m/s ±5% rms @ WG > 50 m/s |
Wind direction | |
Measuring range | 0…360º |
Resolution | 1° |
Accuracy | ±2° @ WG > 2 m/s |
Acoustic-virtual temperature |
|
Measuring range | -30 … +70 °C |
Resolution | 0,1 K |
Accuracy | ±0,5 K |
Air temperature |
|
Measuring range | -30 … +70 °C |
Resolution | 0,01 K |
Accuracy | ±0,5 K |
rel. Air humidity | |
Measuring range | 0 … 100% rel. Humidity |
Resolution | 0,1% |
Accuracy | ±3% @ 10 … 90% |
Air pressure | |
Measuring range | 300 … 1100 hPa |
Resolution | 0,01 hPa |
Accuracy | 0,5 hPa @ 20 °C |
Brightness | |
Measuring range | 0 … 150 kLux |
Resolution | 30 Lux |
Accuracy | ±3% of meas. value, 3 Lux min. |
Precipitation | |
Measuring range | 0 … 10 mm/min |
Resolution | 0,01 mm |
Data output digital | |
Interface | RS485 / RS422 |
Baud rate | 1200 … 921600 Baud |
Output | instantaneous values, mean values |
Output rate | 10 … 0,1 Hz |
Data output analogue (19 pole plug) |
|
Output | 0 … 10 V, 2 … 10 V galvanically isolated from supply |
Output | instantaneous value, mean values |
Update | 10 msec |
Resolution | 16 bit |
General | |
Bus operation | up to 99 instruments |
Operating voltage | 5 … 60 V DC oder 10 … 42 V AC 50 Hz / 60 Hz |
Heating | 24 V AC/DC, 15 VA |
Electr. Connection | 19 pole plug |
Housing | plastic material, UV stabilized, shock-proof, weather-proof |
Protection | IP66 |
Dimension | Ø 150 mm x 220 mm |
Mounting | Mast tube R 1½” (Ø 48,3 mm) |
Weight | approx. 500 g |
Temperature range | -30 … +70 °C |
Accessories | |
Universal data converter | 7.1415.00.200 |
PC visualization software |
9.1700.98.001 |
MeteoOnline |