Furuno CH300 manual Wiring Among Units

2.WIRING

2.1Wiring Among Units

•The figure on the next page shows wiring among units.

•The signal cables are fitted with connectors. Connect the cables to the monitor, transceiver and hull units referring to the interconnection diagram on page S-1.

•The power cable should be arranged locally. Use power cable type DPYCYS-2.5 (Japan Industrial Standard cable) or equivalent cables. Attach crimp on lugs (FV2-4) as shown below.

Armor30

40 5

FV2-4 (blue)

Vinyl sheath

Wind vinyl tape.

Braided shield

(Fold the braided shield back on the vinyl sheath. Fix here with the cable clamp.)

Conductor

Insulator

Inclusion

Tape

Braided shield

Sheath

S= 2.5 mm2 =15.2 mm

Armor Vinyl sheath

•The raise/lower drive motor and breaker are different depending on ship’s mains.

•Install the mains switch for the sonar where it can be easily accessed. Turn off this switch when the sonar is not being used, to reduce power consumption and to prevent the transducer from slipping by vibration.

•If the D-sub connector is too large to pass through the hole in a bulkhead, etc. remove it, pass the cable through the hole and then reattach the connector.

2-1