For Fx 3Uc (D, Dss) Series - Mitsubishi FX3U-232-BD User Manual

FX Series PLC User's Manual - Data Communication Edition
Common Items
2.3.9 For FX (D, DSS) Series
3UC
FX (D, DSS) Series
3UC
A B
RS-485 A
FX
A
RS-422
FX
A
RS-232C
FX
A-42
For special function units/blocks
A B
and indicate the mounting position.
(For the mounting procedure, refer to the respective communication equipment manual.)
ch1
-485ADP
3U
(-MB)
ch1
-485ADP
3U
(-MB)
ch1
-232ADP
3U
(-MB)
2 Communication Types and Communication Equipment
2.3 Combination of Communication Equipment (Block Diagram)
B
, refer to the next page.
Either FX -
3U
232ADP(-MB) or
FX -485ADP(-MB)
3U
can be selected.
terminal block
A
ch2
terminal block
FX -485ADP
3U
(-MB)
terminal block
A ch2
terminal block
FX -485ADP
3U
(-MB)
A
ch2
FX -232ADP
3U
(-MB)
European
N:N Network
Parallel link
Computer link
European
Non-protocol
communication
Inverter
communication
European
European
Non-protocol
communication
9-pin D-Sub,
male
Computer link
Non-protocol
communication
Programming
9-pin D-Sub,
communication
male
Remote
maintenance