Furuno FI-70, Operator'S Manual

Page: 69 / 98

5. INSTALLATION AND INITIAL SETTINGS
5-7
1. Referring to the figures below, fabricate the external sensor connection cable and
FI-50-SENSOR cable.
2. Unfasten the two screws on the terminal box cover, remove the cover and connect
the wires to the their respective terminal block.
3. Secure the cables to the terminal box with cable ties (included with FI-5001/L).
4. Close the cover of the terminal box.
5.2.3 How to connect to the FI-5002 Junction Box (Option)
When using the FI-5002, connect the NMEA2000 port of the FI-70 to the FI-5002
internal MC connectors (CN3 thru CN5).
For FI-5002 installation instructions, refer to the Installation Manual (C72-00702).
5
40
5
40
FI-50-SENSOR cable (FI-5001/L) External sensor connection cable (IF-NMEAFI)
Cut off the connector to
fabricate the cable.
Braided
shield wire
Outer sheath Outer sheath
Outer sheath Outer sheath
Cut unused wires to a
suitable length, then isolate
them with vinyl tape.
Dimensions shown in millimeters (mm).
Terminal block
Cable ties
Cable ties
Terminal box (inside)
FI-50-SENSOR cable
(FI-5001/L)
External sensor connection
cable (IF-NMEAFI)
15 VDC
White Black
+
–
Connect to
CN3 thru CN5.
12 VDC
CN3 - CN5
DROP
Junction Box FI-5002 (Side view)
Fix cable with
supplied cable ties.
FI-5002
Power cable (2 m)
CN2
BACKBONE
MC connector
Power switchboard
Internal view of FI-5002
FI-70
FI-70-0600 (6 m)/
M12-05BM+05BF
(1 m, 2 m, 6 m, option)/
FI-50-CHAIN
(30 cm, 1 m, 5 m, option)