Lighthouse a125, Installation And Operation Instructions Manual

Page: 60 / 460

4.8 Radar connection
The multifunction display is compatible with
Raymarine Non-HD digital radomes and HD /
SuperHD radar scanners. The scanner is connected
using over SeaTalk
hs .
Note:
• New c Series and New e Series displays
(excluding the e7 and e7D) can connect 2
SeaTalk
hs / RayNet devices directly to the
display.
• New a Series and the e7 / e7D displays can
connect 1 SeaTalk hs / RayNet device directly to
the display.
The radar is usually connected via a Raymarine
network switch. On smaller systems (with only one
display and no other digital devices) the radar may
be connected to the display directly.
Radar connected using Raymarine network
switch
Dxxxxx-x
3
4
2
1
5 6
1. Radar scanner.
2. Raymarine network switch.
3. RayNet cable.
4. RayNet radar cable.
5. VCM (Voltage Converter Module) — required
for Open Arrays .
6. Power connection.
Radar connected directly to the display
D12253-2
2
4
3
1
1. Radar scanner
2. Multifunction display rear connector panel.
3. RayNet Radar cable.
4. Connection to power supply — Open array
scanners require a VCM (Voltage Converter
Module).
RJ45 SeaTalk hs Radar cable connection
To connect a Radar using an RJ45 SeaTalk hs radar
cable additional accessories are required.
1
2
3
D12884-1
1. RJ45 SeaTalk hs Radar cable.
2. RayNet to RJ45 SeaTalk hs adaptor cable.
3. SeaTalk hs crossover coupler.
Radar cable extension
For longer cable runs a radar power and data digital cable extension is required.
60 a Series / c Series / e Series