Fronius Wind Speed Sensor 42,0411,0027 Sensors for measuring additional values. Integrating sensors into a PV system enables additional measured values, such as irradiation and ambient temperature, to mention just a couple, to be recorded. This sensor measures the exact wind velocity. It is a logical addition to the other sensors and completes the private weather station. Model Number 42,0411,0027 Specifications: General Data Dimension / Length: 85mm Sensor: Cup anemometer with reed contact Output signal: Rectangle – Low ≤ 0.5V / High ≥ 4.5V Calibration factor: 5.22 Hz = 1 km/h; 18.79 Hz = 1 m/s Software calibration (from ver. 1.1.0.28): 1.45 Hz = 1 km/h; 5.22 Hz = 1 m/s Threshold: 2.5 m/s wind speed Resolution: 1 m/s / 1 km/h Tolerance: ±5% from 5 m/s upwards Ingress protection: IP54 Permissible ambient temperature: -20°C to +60°C Connection cable: 2m Cu cable, exposed ends, ferrules, UV-resistant Max. cable length: 30m Additional Details Description: Fronius Wind Speed Sensor 42,0411,0027 Application: Residential and Light Commercial Solar Storage, Off-Grid systems Height: 85mm
