Furuno FAR-3220-NXT Installation Manual page 46

2. WIRING
How to connect the cables
1. Unfasten four screws (M4 8) to remove the top cover from the processor unit.
2. Unfasten the three bolts circled below to remove the upper plate of the cable
clamp.
J11 J11
Unfasten these three bolts to remove the upper plate.
3. Pass the cables through the clamp holes, then fasten the bolts removed at step 2
to fix the cables.
4. Connect the WAGO connectors to the I/O Board, referring to the interconnection
diagram.
2-16
J4 J4
J8 J8 J6 J6
J12 J13 J12 J13
J9 J9
J5 J5 J3 J3
J14 J14
J7 J7
J10 J10
Unfasten this bolt to use Unfasten this bolt to use
the lower clamp holes. the lower clamp holes.
Processor unit, top view
J3 to J6: IEC 61162-1/2
J7 to J10: IEC 61162-1
J11: Alarm system (System fail, Power fail,
Normal close×2, Normal open×2, ACK IN)
J12: Main control unit
J13 and J14: Sub control units
Clamp holes (upper)
Clamp holes (lower)
Lay shields of cables
under this clamp then
tighten the clamp.