Raymarine RA1072HD, Руководство по установке

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34
Digital Radar Connections
The digital radar cable consists of 2 parts, power and data. The
moulded connector plugs in to the digital radar. The cable’s power
cores are routed to the VCM100. The RJ45 data connector goes to
the SeaTalk
hs
connection as described in Installing the Digital Radar
Components on p.34 .
Data Connections
The digital radar data connection should go into the SeaTalk
hs
data
bus via the SeaTalk
hs
switch/crossover coupler. Connect the display
system into the SeaTalk
hs
data bus from the switch/cross-over coupler
so data can be shared throughout the system.
Power Connections
DC power requirements are described in
Power requirements
on
page 20
).
Power for a digital radar is supplied via the VCM100. The digital radar
has a power switch fitted to it. This switch can normally be left ON.
SeaTalk
hs
switch
(multiple devices)
OR
Crossover coupler
(Single SeaTalk
hs
device)
D10512-1
Radar
Power
Data
To E/G-Series
SeaTalk
hs
connections