Wind vane sensor CV7-C-STBG
anemometerfor racing sailboatsultrasonic

wind vane sensor
wind vane sensor
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Measured value
wind vane, anemometer
Application domain
for racing sailboats
Other characteristics
ultrasonic, NMEA 0183®
Power supply

Max.: 16 V

Min.: 9 V


The CV7-C-STBG combines the CV7-C sensor, designed for racing boats, with the STBG interface. This universal interface transmits the data from the CV7-C to your old or new onboard equipment. The CV7-C is an ultrasonic high–speed wind vane-anemometer designed for racing. It captures wind far from the mast and the sails and operates faster than the CV7. It reacts extremely well to electromagnetic discharges. STBG is an interface that converts NMEA0183 data relative to wind angle and speed. It transmits this data to your new or old equipment in analog format. With the CV7-C-STBG, you will be able to access all the functions of your navigation instruments. The long carbon arm enables the CV7-C sensor to measure wind far from interference from the mast and the sails. SPECIFICATIONS Cabling: 4 wires: – Blue: 0V Measurement range: Wind speed: 0.25 to 80 knots Wind angle: 0 to 359° Temperature: -15°C (without frost) to +55°C Measurement sensitivity: Wind speed: 0.25 knots Wind angle: +/-1° Air temperature: +/- 1°C NMEA0183® sentences: IIMWV: Angle, Wind speed and Measurement validity WIXDR: Air temperature PLCJ: manufacturer’s data PLCJE: manufacturer’s data Transmission speed: Bd 4800 Complies with the European CE standard STBG interface: – Wind speed indicator output: Pulse with open connector – Wind Vane: Sine / Cosine or three-phase – Consumption: 10 mA – Depending on the type and brand of display, the setup can be different. You can adjust the setup by following your user manual. You just need to activate (or not) some switchs. – To adjust the lubber line, press the B+ / B- key, in order to calibrate the mast angle as accurately as possible.


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    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.