Autonnic A5050 NMEA-2000 compass a complete component for a compass indication System,RADAR 'North-up' input or autopilot. It is mounted in a water resistant housing so it can be mounted outside a steel hull.
The A5050 contains a fluxgate with floating core surrounded by high precision interface circuits that together with the special clockwise/counterclockwise and offset nulling sequence allow a microprocessor to obtain a binary value from two orthogonal sensors of the horizontal component of the Earth's magnetic field.
The processor calculates the vector from these values, uses a calibration table to correct for local field disturbance errors, offsets the result and then presents the data in a manner requested. Such requests change the frequency of the data, the degree of filtering, and the offset value. Calibration sequences can also be provided.
Specifications Autonnic A5050 NMEA-2000 compass:
IP68 - see note 1
NMEA-2000 compatible
2-axis tilt compensation up to 45 °
12V power supply 1 LEN
Automatic calibration button
Set the zero button
Weight 120 grams
Power supply 8 - 30 Vdc
Consumption 25 mA
Without gyro
