Nmea 2000 Connection - Raymarine gs series Installation Instructions Manual

• Other suitable 12 V power supply.
Note: SeaTalk ng does NOT supply power to
multifunction displays and other equipment with a
dedicated power supply input.
38

4.9 NMEA 2000 connection

The display can receive data from NMEA 2000
devices (e.g. data from compatible engines). The
NMEA 2000 connection is made using SeaTalk
and appropriate adaptor cables.
You can EITHER:
• Use your SeaTalk ng®
NMEA 2000 device on a spur, OR
• connect the display on a spur into an existing
NMEA 2000 backbone.
Important: You cannot have 2 backbones
connected together.
Connecting NMEA 2000 equipment to the
SeaTalk ng® backbone
1
12 V dc
1. 12 V supply into backbone
2. MFD
3. NMEA 2000 device
4. SeaTalk ng® to DeviceNet adaptor cable
Connecting the display to an existing NMEA 2000
(DeviceNet) backbone
1. MFD
2. SeaTalk ng® to DeviceNet adaptor cable
3. DeviceNet backbone
4. NMEA 2000 equipment
backbone and connect each
2 3
NMEA 2000
ng
SeaT alk
1
gS Series installation instructions
ng®
4
D12174-3
D12175-3