Raymarine e7, Installation Instructions Manual

Page: 120 / 124

Appendix C Connectors and pinouts
Power, data, and video connector
D12186-1
1 8
4 9
2 7
3 6
5
11
10
Item Remarks
Identification PWR / NMEA / Video
Connector type
11 pin twist-lock
Current source to network No current sourced for external devices
Current sink from network • PSU: Main Power input.
• NMEA: No power required for
interface.
• Video: No power required for
interface.
Power, data and video cable cores and colors
Signal Pin AWG Color
BATT+ 2 16 Red
BATT- 7 16 Black
SCREEN 10 26 Black
NMEA1 TX+ 8 26 Yellow
NMEA1 TX- 9 26 Brown
Signal Pin AWG Color
NMEA1 RX+ 1 26 White
NMEA1 RX- 4 26 Green
NMEA2 RX+ 3 26 Orange / White
NMEA2 RX- 11 26 Orange / Green
VIDEO IN 6 RG179 coaxial
VIDEO RTN 5 Screen
Network connector
D12187-1
1
5 8
9 10
6 7
4
2 3
Item Remarks
Identification
Network
Connector type RJ45 (with suitable waterproofing)
Current source to network No current sourced for external devices
Current sink from network No power required for interface
Pin Signal
1 Rx+
2 Rx-
3 Not connected
120 e7 / e7D — Installation instructions