For Communication Equipment Operating In Accordance With Rs-232C - Mitsubishi Electric FX3U-232-BD User Manual

FX Series PLC User's Manual - Data Communication Edition
Programming Communication
2.1.2

For communication equipment operating in accordance with RS-232C

Communication equipment operating
in accordance with RS-232C
1
Communication
board
2
Communication
adapter
3
Communication
adapter
4
Communication
adapter
For communication equipment combinations for each FX Series, refer to the next section.
2.1.3 For communication equipment operating in accordance with USB
Communication equipment operating
in accordance with USB
1
Not
required
2
RD
S D
Communication
board
For communication equipment combinations for each FX Series, refer to the next section.
H-10
1 , 2 ,
+
+ +
Special adapter
expansion board
+
+
Connector
conversion adapter
+
FX PLC
+
+
3 and 4 indicate the communication equipment combination patterns.
FX PLC Important point in selection
This is the communication board built
into the PLC, reducing the installation
area.
Attach the special adapter expansion
board to the main unit, and then
attach the communication adapter to
the left side of the main unit.
Attach the connector conversion adapter
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.
Important point in selection
The standard port built in a PLC is
used.
This is the communication board built
into the PLC, reducing the installation
area.
2 System Configuration and Selection
2.1 System Configuration
Total extension
distance
15 m
(49' 2")
15 m
(49' 2")
15 m
(49' 2")
15 m
(49' 2")
Total extension
distance
3 m
(9' 10")
5 m
(16' 4")