Garmin GHP 20, Руководство по установке

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6 GHP 20 Installation Instructions
GHP 20 General Connection Diagram
Refer to this diagram for component-interconnection reference only. Follow the detailed installation instructions for each component starting on
page 7 .
➊
➋
➌
➍
➎
➐
➏
Item Description Important Considerations
➊
GHC 10
➋
NMEA 2000 network The GHC 10 and the CCU must be connected to the NMEA 2000 network using the included T-connectors
( page 8 ).
If there is not an existing NMEA 2000 network on your boat, you can build one using the supplied cables and
connectors ( page 10 ).
➌
NMEA 2000 power cable This cable should be installed only if you are building a NMEA 2000 network. Do not install this cable if there is an
existing NMEA 2000 network on your boat ( page 10 ).
The NMEA 2000 power cable must be connected to a 9–16 Vdc power source.
➍
CCU Mount the CCU with the cables pointing straight down ( page 7 ).
➎
Steering controller cable
➏
Steering system access The steering system access may look like a NMEA 2000 network, but the steering controller cable can only be
connected to the steering system access, and not the NMEA 2000 network ( page 7 ).
➐
Alarm Wire the steering controller cable to the alarm ( page 7 ).