Connection Of Distribution Box - Furuno FE-700 Installation Manual

When the Transducer Switch Box EX-8 or Distribution Box MB-1200 is used, the
interconnections are as follows.
MJ-A3SPF0015-100C
Personal computer
(EIA-232C)
DPYCYS-1.5
Ship's
mains
Alarm system
TB7
AC
TB5 DC
TB6
123
123
Ship's
Alarm
Main
System
TPYCYS-1.5
Display unit FE-701 (rear panel)
POWER
2.0 sq
MJ-A10SPF0002-100
2.0 sq
Navigation
(IEC 61162-1)
*1: with power
*2: without power
FE-702 Top view
CONE board 02P6283
TB2 TB3
TB1
12 12345678910
12345678910
FE-720 FE-720
PC
IEC
TTYCYS-4
61162-1
TTYCYS-4
Power
Source
TTYCYS-4
for FE-701
FM-C6FPS003-020
XDR Digital depth indicator FE-720 (option)
DATA
TTYCYS-4
Terminal
Box
*2
*1
*1
TRANSDUCER SWITCH BOX *3
Distribution
EX-8 (option)
box
FE-702
TB3
1 2 3 4 5
TB1
1 2 3
Device
FORE
Matching box
TB1 TB2
TB4
12345
Cable clamp

*3: Connection of Distribution Box

12
When silencing the alarm beep, connect
to *2 connector.
1.25 sq
MJ-A7SPF0009-020C
RECORDER
TB2
1 2 3
AFT
Ground
Matching box
TB1 TB2
1a 1T
1a 1T
2a 2T
2a 2T
3T
3T 3a
3a
2RNCT-SB 2RNCT-SB
2CX2.5 2CX2.5
Transducer
Transducer
AFT
FORE
MB-1200(option)
DISTRIBUTION BOX
MB-1200
TB1
1 2 3 4 5
TB2
5 2 1 4 3
Ground
2.0 sq
2.0 sq
GND