Signal
Pin
Cable
HONK
16
7/0.15
ST1
14
7/0.15
BATT-
VIDEO
15
RG179
75R coax
(or equiva-
lent)
13
VIDEO
Screen
RTN
SeaTalk
ng
connector
5
1
6
4
2
3
Item
Identification
Connector type
Current source to network
Current sink from network
84
Group-
AWG
ing
Color
26
Grey
26
White /
Black
Remarks
ST2/NMEA2000
STNG
No current sourced for external devices
<160mA (Interface drive only)
Pin
1
2
3
4
5
6
Note: Use only Raymarine cables when connecting to SeaTalk
SeaTalk
hs
connector
1
8
Item
Identification
Connector type
Current source to network
Current sink from network
Signal
+12V
0V
Screen
CanH
CanL
SeaTalk (not connected)
Remarks
STHS
RJ45 (with suitable waterproofing)
No current sourced for external devices
No power required for interface
C-Series Widescreen installation
ng