Mitsubishi FX3U-232-BD User Manual page 165

FX Series PLC User's Manual - Data Communication Edition
Parallel Link
2. Group 2 (FX
2N
Communication equipment operating
in accordance with RS-485
1
Communication
board
2
+
Communication
adapter
3
Communication
adapter
For communication equipment combinations for each FX Series, refer to the next section.
3. Group 3 (FX
1N
Communication equipment operating
in accordance with RS-485
1
Communication
board
2
+
Communication
adapter
3
Communication
adapter
For communication equipment combinations for each FX Series, refer to the next section.
and FX Series)
2NC
FX PLC
+
FX
2N
+
Special adapter FX
2N
connection board
+
FX
2NC
and FX Series)
1NC
FX PLC
+
FX Series
1N
+
Special adapter FX Series
1N
connection board
+
FX
1NC
Important point in selection
This is the communication board
built into the PLC, reducing the
installation area.
Series
Attach the special adapter
connection board to the main unit,
and then attach the communication
adapter to the left side of the main
unit.
Series
Attach the communication adapter
to the left side of the main unit.
Series
Important point in selection
This is the communication board
built into the PLC, reducing the
installation area.
Attach the special adapter
connection board to the main unit,
and then attach the communication
adapter to the left side of the main
unit.
Attach the communication adapter
to the left side of the main unit.
Series
3 System Configuration and Selection
3.2 Configuration of Each Group
Total extension
distance
50 m
(164' 0")
500 m
(1640' 5")
500 m
(1640' 5")
Total extension
distance
50 m
(164' 0")
500 m
(1640' 5")
500 m
(1640' 5")
C-15
A
B
C
D
E
F
G
H
I
Apx.