Components and InterfacesThe diagram below illustrates which devices can be connected to the NAUTICAST™. For adetailed description of sensor connecting e.g. an existing Gyro to the NAUTICAST™ refer toChapter 3.5 “Sensor Interface Definitions.”3.3 General Interface DescriptionInterface Designation Speed DirectionSensor 1 CH 1 4800bps or 38400bps InputSensor 2 CH 2 4800bps or 38400bps InputSensor 3 CH 3 4800bps or 38400bps InputECDIS CH 4 38400bps Input/OutputPILOT CH 5 / CH 15 38400bps Input/OutputLONG RANGE CH 8 38400bps Input/OutputDGPS (RTCM SC104) CH 9 9600bps Input/OutputALARM CIRCUIT CH 10 Dry relay contact (power off and alarm state closed)Y1-03-0212H7