Furuno FS-5070, Installation Manual

Page: 26 / 84

2-2
2.1.2 Connection on Antenna Coupler
Three cables are terminated at the antenna coupler: the 5P cable (05S0793 or 05S0309)
and coaxial cable from the transceiver unit and the antenna wire. For the connection of the
antenna wire, use an insulator so as not to put stress on the connector at the insulator of
the antenna coupler. For outdoor installation, the use of armored cables is recommended for
avoidance of damage of cables as shown on next page. For 05S0793, cut off the armor at
the outside of the antenna coupler, and then wrap vinyl tape around the end of armor.
1.
Dismount the front cover of the antenna coupler by loosening twelve fixing screws.
2.
Connect the coaxial cable to the TB1 (TX ANT terminal) on the coupler board 05P0358,
locating the shield inside the cable clamp to ground the cable.
3. Using the terminal opener, connect the 5P cable to TB3.
1 10
TB3
Fixing
Screw
5P cable
(05S0309 or 05S0793)
COUPLER
BOARD
(*) Solder vinyl wire to shield,
fix crimp-on lug to vinyl
wire, fix crimp-on lug to
pcb fixing screw.
Shield (Drain wire)
Vinyl wire
Crimp-on Lug
Solder here.
BRN
RED
ORG
YEL
GRN
BLU
WHT
BLK
WHT (B)
BLK (B)
TB3
Chassis earth
COUPLER
BOARD
... ...
(*)
1
2
3
4
5
6
7
8
9
10
P
P
P
P
P
5P cable
(05S0309 or 05S0793)
5P cable