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1. INSTALLATION
1-10
1.7 Wiring
Connect power source, LAN cable, VHF antenna and ground wires as shown below.
RED
BLACK
PC, HUB,
NAVNET
GROUND
GROUND WIRE
IV-1.25sq
LAN CABLE
P5E-4PTX-BL
(2 m or 10 m)
AIS TRANSPONDER
POWER CABLE
(supplied)
12-24 VDC*1
RS-422 RATING*2
Switchboard breaker
+
-
: Standard
: Option
: Local Supply
GPS Antenna
GPA-017/S
150M-W2VN
or FAB-151D
Either
one
RG-10U/Y, 50 m
RG-10U/Y (8D-FB-CV,
option)
Attached to Distributor
(approx. 1m)
Distributor
DB-1
GPS/VHF Combined
Antenna GVA-100-T
8D-FB-CV, 30 m/50 m: Option
RG-10U/Y, 20 m: Local supply
0.6 m
0.8 m
: Ground is not required.
*1: Supply from breaker on switchboard.
*2: If COM lines (connection for NavNet, sensor) are not used,
*3: If CONTACT SWITCH line is not used, tape them to prevent short circuit.
CONTACT SWITCH*3
(Silent switch)
tape them to prevent short circuit.