CV7-C-WINDYPLUG – high-speed ultrasonic wind vane-wind for NMEA2000

Pack that includes the CV7-C offshore racing wind sensor and the WindyPlugThe WindyPlug enables the wind sensor to be connected to your NMEA2000® network. 

SKU: CV7-C-W_M Categories: ,


The CV7-C is a highspeed ultrasonic wind vane-wind speed indicator. It is designed for offshore racing and operates twice as fast as the CV7 and CV7-V. It reacts extremely well to electromagnetic discharges. 

The CV7-C-WINDYPLUG can be integrated into your NMEA2000®network thanks to the WindyPlug. This NMEA2000® interface integrates a barometric sensor. It is plugged into the backbone and transmits data from the CV7-C to the NMEA2000®network. 


4 wires:
– Red: +12 VDC (9-16 VDC, 9mA)
– Blue: 0V
– Yellow: NMEA0183® output +
– Green: NMEA0183® output – 

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, Measurement validity
WIXDR: Air temperature
PLCJ: manufacturer’s data
PLCJE: manufacturer’s data
Transmission speed: 4800 Bauds

Complies with the European CE standard 

Transmitted data: atmospheric pressure, wind speed, wind direction, wind temperature
Connector:  MICRO male NMEA 2000®
Power supply: via NMEA 2000 network®: 8V/28VDC
Consumption: 1 LEN / <50mA
Indicator light: 1 flashing LED
Hydrophobic membrane sensor:
Measurement range: 850 hPa / 1150 hPa 

0.1 hPa (mbar) with an NMEA2000® Version 3 system
Relative accuracy: +/- 0.5 hPa @ 20° C
Absolute accuracy: +/- 1.5 hPa @ 20° C 

NMEA2000® V3 PGN:
-TX: 59904; 60928; 126464; 126996; 130306; 130312; 130314
– RX: 59392, 59904; 60928; 130315 


– NMEA2000® V3
Tested and approved with the following devices: B&G, Furuno, Garmin, Humminbird, Lowrance, RaymarineSimrad 


CV7-C-WINDYPLUG – high-speed ultrasonic wind vane-wind for NMEA2000 includes

–  CV7-C sensor with 700 mm vertical carbon arm
– WindyPlug
– Mounting bracket for sensor
– Cable (25 m) 4 X 0.22 mm²
– WindyPlug interface
– User and installation manual
– 2years warranty, parts and labour, in our premises 

Recommended retail price: 
861.00 Euros exc. VAT
1 033.20 Euros incl. VAT