Wind vane sensor CV7SF2
anemometerfor boatsultrasonic

Wind vane sensor - CV7SF2 - LCJ Capteurs - anemometer / for boats / ultrasonic
Wind vane sensor - CV7SF2 - LCJ Capteurs - anemometer / for boats / ultrasonic
Wind vane sensor - CV7SF2 - LCJ Capteurs - anemometer / for boats / ultrasonic - image - 2
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Characteristics

Measured value
wind vane, anemometer
Application domain
for boats
Other characteristics
ultrasonic, wireless, Bluetooth, NMEA 0183®

Description

Wireless ultrasonic wind vane-anemometer. This version is optimal for installations where cable routing is difficult. The CV7SF2 wireless wind sensor features a 16Hz wind measurement frequency, which enables data refresh at 1 Hz frequency. It is equipped with an interchangeable, latest generation technology LiFePo4 battery that withstands a large amount of charge/discharge cycles and tolerates high temperatures. The radio protocol used has been widely tried and tested since 2013 on our previous versions. The 433 MHz transmission frequency provides a very good radio range and very good protection against interference. No peering system required. SPECIFICATIONS Cabling: – no cable, 433Mhz AM radio connection, transmit power 10dBm, message duration: 25ms. – response time: once per second, day and night likewise – powered by solar panel – power storage per LiFePo4 battery Receiver unit : – Super-heterodyne ASK 433 Mhz receiver, sensitivity: 110 dbm – Screw terminal connections +12 VDC (5-14 VDC, 6mA) and 0V – Yellow output: NMEA0183® + – Green output: NMEA0183® – Measurement range: – Wind speed: 0.40 to 80 knots – Wind angle: 0 to 359° – Temperature: – 15°C (without icing) to +55°C Measurement sensitivity: – Wind speed: 0.40 knots – Wind angle: +/-2° – Air temperature: +/- 2°C NMEA0183® sentences: IIMWV: Angle, Wind speed, Measurement validity WIXDR: Air temperature WIMDA: Atmospheric pressure, Wind temperature PLCJ: manufacturer’s data Transmission speed: Bd 4800 Complies with the European CE standard COMPATIBILITY NMEA0183® – Bd 4800 – FURUNO©, RD30, RD33, depth sounders, radars, NavNet, NavNet2, NavNet3, – GARMIN, GMI10, GMI20, and all NMEA0183® equipment

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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.