User guide

| 15
System architecture | H5000 Installation
Wiring guidelines
The network cabling should be such that the network cable run is
predominantly in a linear layout with a start point and end point
(which are terminated). “Star” shaped layouts are ine cient, may
cause incorrect operation and should be avoided.
 Note: H5000 uses Micro-C network cabling compatible with NMEA
2000 devices.
Don’t do this... Do this...
Don’t make sharp bends in the
cables
Do make drip and service loops
Don’t run cables in a way that
allows water to  ow down into
the connectors
Do tie-wrap all cables to keep
them secure
Don’t route the data cables
in areas adjacent to radar,
transmitter, or large current
carrying cables
If cables are shortened,
lengthened, or re-terminated, do
insulate and protect all wiring
connections
Do leave room at the back to
install and remove cables
!
Warning : Before starting the installation, be sure to turn
electrical power o . If power is left on or turned on during the
installation,  re, electrical shock, or other serious injury may occur.
Be sure that the voltage of the power supply is compatible with the
system.