Mitsubishi Electric FX3U-232-BD - 232 Adp *1; Fx -485 Adp

A-43
FX Series PLC User's Manual - Data Communication Edition
Common Items
2 Communication Types and Communication Equipment
2.3 Combination of Communication Equipment (Block Diagram)
A
Common Items
B
N:N Network
C
Parallel Link
D
Computer Link
E
Inverter Communication
F
Non-Protocol Communication (RS/RS2 Instruction)
G
Non-Protocol Communication (FX
2N
-232IF)
H
Programming Communication
I
Remote Maintenance
Apx.A
Discontinued models
2.3.3 For FX3UC(D, DS, DSS) Series
*1. Only the FX3U-485ADP-MB and FX3U-232ADP-MB support MODBUS communication.
FX 3UC (D, DS, DSS) Series
BA
N:N Network
Parallel link
Computer link
Non-protocol
communication
Inverter
communication
Computer link
Non-protocol
communication
Programming
communication
Remote
maintenance
RS-485
RS-232C
RS-422
FX 3U -485ADP
(-MB)
A
FX 3U -485ADP
(-MB)
A
European
terminal block
FX 3U -232ADP
(-MB)
A
9-pin D-Sub,
male
ch1
FX3U-485ADP
(-MB)
A
ch2
European
terminal block
European
terminal block
Non-protocol
communication
FX
3U
-232ADP
(-MB)
A
ch2
9-pin D-Sub,
male
ch1
For special function units/blocks , refer to the next page.
B
and indicate the mounting position.
A B
(For the mounting procedure, refer to the respective communication equipment manual.)











ch1
European
terminal block
FX
3U
-485ADP
(-MB)
A
ch2
Ethernet
A
ch1
A
ch2
Modular jack
Modular jack
FX3U-ENET-ADP
FX
3U-ENET-ADP
 Ethernet
 Programming
communication
Either FX3U-
232ADP(-MB),
FX
3U-485ADP(-MB)
or FX
3U-ENET-ADP
can be selected.
MODBUS
communication
*1

MODBUS
communication
*1