Furuno FAR-3320W Installation Manual page 74

2. WIRING
4. Pass the LAN cable of the antenna cable and serial cable through the cable
clamp.
1. Insert the cable. 1. Insert the cable.
5. As shown below, fabricate the serial cable (TTYCS(LA)-1Q) that connects be-
tween the processor unit and the power supply unit.
TTYCYS(LA)-1Q
Armor
LAN cable
See "How to fabricate the LAN cable" on page 28 for how to attach the LAN cable
connector.
6. Connect the cable fabricated at step 4 as shown below.
Connect serial cable Connect serial cable
from processor unit to from processor unit to
TB132 on PSU-TB TB132 on PSU-TB
Board. Board.
Clamp the sheath. Clamp the sheath.
2-38
2. Pass the cable 2. Pass the cable
to next lane. to next lane.
LAN cable
Drain wire
40
30
Vinyl tape
Sheath
(Clamp here by
cable clmap)
Vinyl tape
Outer sheath
30
40
1 2 3 4 5
Set the cable. Set the cable.
Serial cable
60
5
200
Crimp-on lug
Pass the vinyl sheath (local supply) onto the drain wire,
then attach the crimp-on lug (preattached to the earth
clamp on the processor unit) to the wire.
Inner sheath
280
Connect LAN cable from
processor unit to J101
on PSU-CNTL Board.
Clamp the inner sheath. Clamp the inner sheath.