INSTALLATIONS
3-22
3.1.3.2 Connection diagram
(1) Cable connection
(2) Chassis ground of the connection box
The connection box (NQE-5183) does not have a terminal for the ship's ground.
Therefore, note, that if the cable is connected to the GND connection of the terminal block, there shall
be a break in the electrical continuity between chassis ground and the terminal block.
If you use any metal plate to ground the chassis,
Connect shield terminal to the metal plate and establish
electrical continuity between them.
Put shield braided wires on comb-like
plate and use the plate to ground the
chassis.
Connect shield terminal to
the comb-like plate and
establish electrical
continuity between them.
IS
Controller
GYRO
Compass
GPS
Receiver
Power
Supply
No.1
RADER
Tie-wraps
Comb-like plate
Terminals for Power source and Shield (GND)
Conductor size; 4.0mm
2
Other terminals
Conductor size; 2.5mm
2
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