Wiring; Connections - Furuno BBDS1 Operator's Manual

2.

WIRING

2.1

Connections

Connect the NavNet equipment, power cable and transducer cable as shown in the figure below.
MOD-Z072-50+ cable, 5m
(2/10m, option)
HUB-101
MOD-WPAS0001-030+ cable, 3m
(std. supply for MFD8/12/BB,
TZT9/14/BB)
NavNet equipment
Ground
Connect the ground wire (1.25sq) to ship's ground to prevent interference to the picture. Shorten
the ground wire as much as possible. For FRP vessels, install a ground plate that measures about
20 cm by 30 cm (8" x 12") on the outside of the hull bottom to provide a ground point.
Note: Use a "closed-type" lug
Sounder.
External KP
Consult with your dealer if connection of an external KP is required to reduce interference from
another transducer.
BBDS1
MODE SW
1 2 3 4
NETWORK
TRANSDUCER
CAUTION
Ground the equipment
to prevent mutual
interference.
to make the ground connection at the Bottom Discrimination
XDR 12-24 VDC
1.1-0.4 A
+ 3 GND
1
GROUND WIRE
IV-1.25sq
MJ-A3SPF0028-035C
cable
White
Black
BATTERY
12-24 V DC
13
Ground
Shield (green)