2-1
2. WIRING
2.1 Standard Wiring
All wiring is terminated at the rear of the display unit.
NavNet
equipment,
CU-200
(6P)
CAUTION
The display unit is shipped
with 15 A fuse.
Replace fuse with 7A
when using the equipment
in the following condition;
MODEL1824C/1834C/1934C/
1944C: ship's battery is 24 VDC
MODEL1954C/1964C/GD-1920C:
ship's battery is 12 or 24 VDC
Also, attach a label to the
fuse cover on power cable.
Use of wrong fuse can result
in damage to the equipment.
12-24 VDC
Connect power
cable here.
Ground terminal
Connect ground wire
between here and
ship's ground.
Drain hole
(Allows moisture
to escape.)
OPTION
(remote display
VGA monitor)
DATA1
DATA2
DATA3
GPS receiver
GPS-310B/320B
or NMEA (7P)
NMEA (6P)
Navigator,
AIS Trans.,
AIS Interface
Heading
sensor
(AD or NMEA
format)
(6P)
DATA4
NETWORK
Ext. buzzer/
PC/NMEA
IN (Echo sounder)
(7P)
Ground the
equipment to
prevent
interference.
CAUTION
MODEL1824C/1834C/1934C/1944C:
To antenna unit
MJ-B24LPF0009-050
cable
Signal cable
MODEL1824C/1834C: MJ-B24LPF0002
MODEL 1934C/1944C: MJ-B24LPF0005
To antenna unit
of Model 1954C
12-24 VDC
Use the power source
which powers the display unit.
Power supply unit
PSU-005
(MODEL 1954C)
Power supply unit
PSU-008
(MODEL 1964C)
MJ-B24LPF0011-050
cable
12-24 VDC
Use the power source
which powers the display unit.
To antenna unit
of Model 1964C
Display unit, rear view
12-24 VDC
Connect the power cable to the POWER connector at the back of the display unit.
