Standard Horizon MDS-1, MDS-8 Radar Antenna Connections, Dome Connections, Open Array Connections

Standard Horizon Chart Plotter. Do not omit the in-line fuse unless a dedicated and fused terminal is available. If so, install a 5 Amp fuse.

Terminal Strip C - Radar Cable

This terminal strip is used to connect the Radar Antenna.

2.6RADAR ANTENNA CONNECTIONS

2.6.0DOME Connections

			RADAR CABLE
		WIRE COLOR	FUNCTION
		BLACK	DATA GROUND
		ORANGE	DATA OUT+
		YELLOW	DATA OUT-
		BROWN	DATA IN+
		RED	DATA IN-
		GREEN	POWER ON/OFF SWITCH
		BLUE	POWER ON/OFF SWITCH
		BLACK	RADAR BATTERY GROUND
		WHITE	RADAR BATTERY POSITIVE
	Figure 2.6.0 - DOME Connections
2.6.1 OPEN ARRAY Connections
			RADAR CABLE
		WIRE COLOR	FUNCTION
		BLACK	DATA GROUND
		ORANGE	DATA OUT+
		YELLOW	DATA OUT-
		BROWN	DATA IN+
		RED	DATA IN-
		GREEN	POWER ON/OFF SWITCH
		BLUE	POWER ON/OFF SWITCH
		BLACK	RADAR BATTERY GROUND
		WHITE	RADAR BATTERY POSITIVE
		BLUE	MOTOR SUPPLY-
		RED	MOTOR SUPPLY+

Figure 2.6.1 - OPEN ARRAY Connections

NOTE

Radar Switch

Radar Switch

When installing a Open Array Radar, it is important to connect: a. Red (motor+) and White to B+ connection

b. Blue (motor -) and Black to B- connection.

Radar Installation Manual Page 15