Sensor Specifications

SENSORS FRONIUS IG - SERIES
page 4/4
date 20.04.2005
WIND SPEED SENSOR
The sensor measures exactly the speed of wind.
It is a useful in combination to the other sensors and to
complete the private weather station.
TECHNICAL DATA
Sensor Cup Anemometer
Output signal
Rectangle: Low ≤ 0,5V / High ≥ 3,5V
Calibration factor
1,45 Hz = 1km/h
5,22 Hz = 1m/s
Threshold 2,5m/s wind speed
Resolution 1m/s; 1km/h
Accuracy
± 5% at wind speed ≥ 5m/s
Degree of protection IP54
Ambient temperature -20°C to +60°C; -4 F to 140 F
Dimensions 85 x 93 x 115 mm
Cable 2m Cu-cable; UV-resistive, ferrules
Max. cable length (distance: Sensor
Card/Box – sensor)
30m
Fronius Art. Nr.
42,0411,0027