Furuno 2837S - Manual (Page 29)

2. WIRING
2-3
Grounding point for the shield.
Pass the signal cable
RW-9600.
TB801
TB801
TB802
Clamp shield of coaxial cable.
TB board
Coaxial cable
Antenna unit, port side view
6. Confirm that armor is grounded between two flat washers.
7. Coat the screw part of the clamping gland with silicone sealant and tighten it.
8. Using the opener, insert each core (except coaxial cable) to appropriate connector plug
on the TB801.
9. Loosen two screws and slide the TB board assembly upward and pull out it.
10. Connect the coaxial cable to TB802 on the TB board and clamp the shield with the
cable clamp on the TB board.
Wiring for Coaxial cable
CAUTION
Clamp shied with bracket.
Tighten conductor with screw.
Procedures
1. Twist the conductor.
2. Press the terminal opener downward.
3. Insert the wire to hole.
4. Remove the terminal opener.
5. Pull the wire to confirm that it is ecure.
Terminal opener
Wiring for WAGO connector
WAGO connector
Wire
Twist
Press downward.
Do not use crimp-on lug to prevent
contact resistance from increasing.
11. Remount the TB board assembly.
12. Connect the shield wire to the grounding point as shown in the figure above.
13. Seal the cable gland with putty.