4
ULP NMEA2000
4. Technical specifications
The ULP NMEA2000 has the following technical specifications:
The ULP NMEA2000 has been designed to avoid any mechanical parts to maximize
reliability and minimize maintenance.
The transducers communicate between themselves two by two using ultrasonic range
waves. Each pair of transductors calculates the signal delay and get information about
both wind direction and wind speed.
Sample rate
: 1 Hz
Wind Speed
- Range : Range: 0.5 to 45 m/s (1.12 to 100 mph)
- Accuracy: ±0.1 m/s at 10m/s (0.22 at 22.4 mph)
- Threshold: 0.5 m/s (1.12 mph)
Wind direction
- Range: 0 - 359º
- Accuracy: ±1º RMS at 10 m/s (22.37 mph)
3.1. Dimensions
· Diameter: 70 mm (2.76 in.)
· Height: 74 mm (2.91 in.)
3.2. Weight
200 grams (7 ounces)
3.3 Power
· 5-36 VDC
3.3 Power Consumption
20 mA @115.200 bauds, 12V
3.5 Sensors
Ultrasonic transducers (4x)
Sample rate: 1 Hertz
3.5 Wind Information
· Wind speed
· Wind direction