Mitsubishi FX3U-USB-BD User Manual page 63

FX Series PLC User's Manual - Data Communication Edition
Common Items
2.3.3 For FX Series
1S
FX Series
1S
B
A
RS-485
RS-422
RS-232C
C
special units/bolcks are not connectable.
C
A B C
, and indicate the mounting position.
(For the mounting procedure, refer to the respective communication equipment manual.)
B
FX -485-BD
1N
B
A
FX -CNV-BD FX -485ADP
1N 2NC
B
FX -422-BD
1N
A
B
FX -CNV-BD FX -485ADP
1N 2NC
B
FX -232-BD
1N
B A
FX -CNV-BD FX -232ADP
1N 2NC
2 Communication Types and Communication Equipment
2.3 Combination of Communication Equipment (Block Diagram)
European
terminal block
European
terminal block
A
M3 terminal
block
FX -485ADP
0N
8-pin MINI-DIN,
female
European
terminal block
A
M3 terminal
block
FX -485ADP
0N
9-pin D-Sub, male
9-pin D-Sub, male
A
25-pin
D-Sub,
female
FX -232ADP
0N
A
B
C
N:N Network
Parallel link
Computer link
Non-protocol
D
communication
E
Programming
communication
F
Non-protocol
G
communication
H
Computer link
I
Non-protocol
communication
Programming
communication
Remote
maintenance
Apx.
A-35