JD53 Distribution Unit Autopilot Computer

Model: JD53 Brand: Simrad

SIMRAD JD53 Junction Unit two NMEA 0183 input and output ports. Supplies 10 Hz heading output from Tx. port 2. Radar clock/data interface, External alarm, System select Autopilot/Main steering. Steering commands provided through two galvanic isolated output control signals of +/-10 V DC, 4-20 mA, or a control signal that can be adjusted within a certain range of an input reference voltage.