Furuno NAVpilot-500, Installation Manual

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2. WIRING
2-7
2.3 Control Unit
A maximum of six control units may be connected. The processor unit has two ports for
connection of two main control units, and two control units may be connected in series to
each main control unit.
Use the cable MJ-A7SPF0010-100 (10 m, supplied), MJ-A7SPF0015 (15 m, option) or
MJ-A7SPF0010-200 (20 m, option) to connect the control unit and processor unit,
MJ-A7SPF0012-100 (10 m, option) to connect two control units.
Note 1: Ports are not location-specific so you may use them at the back of the control unit
whichever.
Note 2: Attach the terminator MJ-A7SPF0011 to the port not used on the last control unit in
the series, using an unused port.
Note 3: When a control unit is connected, use the TB8.
Note 4: Total length of cables on a series should be within 30 m.
Processor unit
Control unit
MJ-A7SPF0010-
100/150/200
MJ-A7SPF0010-
100/150/200
MJ-A7SPF0012-100 MJ-A7SPF0012-100
MJ-A7SPF0012-100
MJ-A7SPF0012-100
Connection of six control units