The FT702LT Series V22 wind sensor comes with two output options, either digital or analogue. The part number FT702LT is the digital variant with an RS-485 output. The interface can be used to request or obtain wind speed and direction readings. The communication link can also be used to configure or verify the sensor’s internal settings. The sensor sends and receives simple ASCII characters and can be set up to output a common NMEA 0183 MWV compatible sentence, so the sensor can be incorporated into a communication bus with GPS systems.
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