System Connections; Dc Power And Nmea Connection - Raymarine DS400X Owner's Handbook Manual

12

2.6 System Connections

The rear of the fishfinder provides the following connection sockets:
• Power/NMEA
• Transducer

DC Power and NMEA Connection

The DS400/500X is intended for use on boat's DC power systems rated from
10-18 Volts DC (13.8V nominal).
A 5 ft (1.5 m) cable is supplied for connecting the boat's DC power and
NMEA interface to the unit. This Power/NMEA cable can be extended by up
to 60 ft (20 m) using a wire gauge of AWG 12 or greater.
The cable's molded end attaches to the seven-pin Power/NMEA connector
on the unit's connector panel.
The cable connector (viewed from the outside) is shown in the following
drawing.
The exposed wires on the open end of the cable should be connected as
follows:
Transducer
Figure 2-4: DS400/500X Connector Panel
D6462-2
Figure 2-5: Power Cable Connector
DS400X and DS500X Digital Fishfinders
Power/NMEA
pin1