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SYSTEM CONFIGURATIONS
All NavNet products incorporate a “network circuit board” to integrate each
NavNet product on board through an optional LAN cable (Ethernet 10BASE-T).
Each NavNet product is assigned an IP address to enable transfer of images
between other NavNet products. For example, video plotter pictures can be
transferred to a radar and vice versa. Pictures received via the NavNet may be
adjusted at the receiving end.
The number of display units which may be installed depends on the number of
network sounder connected. For a system incorporating three or more products,
a “hub” is required to process data.
For one network sounder: one radar and three plotters
For two network sounder: one radar and two plotters
NavNet system
Antenna Unit
(ex. MODEL 1722/1722C/1723C)
Network sounder
ETR-6/10N
ETR-30N
Heading
sensor
External buzzer
PC
Echo sounder
E/S
Navigator
GPS receiver
GP-310B/320B
12-24 VDC
Other NavNet unit
(GD-1700 etc.)
Rectifier*
PR-62
RU-3423
100/110/115/220/230 VAC
1φ, 50/60 Hz
*PR-62: MODEL1722/1722C/1732/1732C/1723C/1733C
RU-3423: MODEL1742/1742C/1752/1752C/1762/1762C/1753C/1763C
Display Unit
RDP-130 (monochrome)
RDP-131 (color, QVGA)
RDP-143 (color, VGA)
Remote
Controller
RMC-100
NavNet system