Furuno ECDIS FMD-3200 Installation Manual page 39

How to set input/ouyput specification (J4 to J9)
For connectors J4 to J7, the connections are different depending on the input specifi-
cations as shown below.
Pin Signal In/
# name Out
1 TD1-A Out Serial CH1, output IEC
2 TD1-B Out Serial CH1, output IEC
3 RD1-A In
4 RD1-B In
5 ISOGND1 -
6 RD1-H In
7 RD1-C In
*: Set the jumpers J20/J21 to Modbus.
Pin Signal In/
# name Out
1 TD2-A Out Serial CH2, output IEC
2 TD2-B Out Serial CH2, output IEC
3 RD2-A In
4 RD2-B In
5 ISOGND2 -
6 RD2-H In
7 RD2-C In
*: Set the jumpers J20/J21 to Modbus.
Connector J4
Description
61162-1/2/modbus
61162-1/2/modbus
Serial CH1, input IEC
61162-2/modbus
Serial CH1, input IEC
61162-2/modbus
Isolation, GND (CH1)
Serial CH1, input IEC
61162-1
Serial CH1, input IEC
61162-1
Connector J5
Description
61162-1/2/modbus
61162-1/2/modbus
Serial CH2, input IEC
61162-2/modbus
Serial CH2, input IEC
61162-2/modbus
Isolation, GND (CH2)
Serial CH2, input IEC
61162-1
Serial CH2, input IEC
61162-1
IEC 61162-2 IEC 61162-1
TTYCS(LA)-4 TTYCS(LA)-4
No connection No connection
No connection TTYCS(LA)-4
IEC 61162-2 IEC 61162-1
TTYCS(LA)-4 TTYCS(LA)-4
No connection No connection
No connection TTYCS(LA)-4
2. WIRING
Modbus*
TTYCS(LA)-4
Modbus*
TTYCS(LA)-4
2-19