4.1 Connections overview
MFD connections
1.
Network connection — Connects to RayNet network or device. Refer to
for available cables.
2. Accessory connection — Connects to Remote Card Reader (RCR) accessory.
3.
Power / NMEA 2000 connection — Connects to 12 V DC power supply / NMEA 2000 or
SeaTalkng ® backbone.
4.
Optional grounding point — Connects to Vessel RF ground, or negative battery terminal. Refer to
p.44 — Grounding — optional dedicated drain wire
section for details.
Transducer connections
Depending on MFD variant different transducer connections are available
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