Wind Direction Sensor With Modbus RTU Output


We offer wind-direction and wind-speed indicators available in a number of different designs. The product palette ranges from simple low-cost devices to high-quality and robust sensors with outstanding price-performance ratios, as well as highly accurate precision sensors.

All of the models are available with various output signals, such as pulse signals, potentiometer, analog signals (mA or V), resistance signals or RS485 interfaces.


General Information
Sensor type Wind direction transmitter, alloy material, IP65
Signal 4 … 20mA, RS485 Modbus RTU when used with Wind Speed & Direction Cont
Range 0 … 360°, (Resolution: 22.5 °)
Accuracy ±3 °
Electronic/Heating 12-30 V DC, model with heater is available
Ambient temp. -20 … +85 °C
Cable 3 m cable with M12 connector
Dimensions Ø 234 x 157 mm
Weight App. 1.1 kg


3S-WD-PTM Wind direction sensor, Potentiometer Datasheet
3S-WD-420 Wind direction sensor, 4-20mA output Datasheet
3S-WD-PTM Wind direction sensor, Potentiometer Datasheet
3S-WD-010 Wind direction sensor, 0-10V output Datasheet