Mitsubishi FX3U-USB-BD User Manual page 503

FX Series PLC User's Manual - Data Communication Edition
Non-Protocol Communication (RS/RS2 Instruction)
FX Series
FX
3U
FX
1NC
FX
2NC
Communication equipment (option)
When using channel 1 (ch 1)
FX
(European terminal block)
FX -CNV-BD
3U
When using channel 2 (ch 2)
ch1
R D
S D
FX - -BD
3U
(Where represents
232, 422, 485, and USB).
ch1
+
FX -CNV-BD FX - ADP(-MB)
3U 3U
(Where represents
232 and 485).
FX -485ADP
2NC
(European terminal block)
FX -485ADP
2NC
(European terminal block)
3 System Configuration and Selection
3.2 Applicable FX PLC and Communication Equipment
ch1
RD A
RD
RD B
SD A
SD SD B
SG
-485-BD
3U
ch1
+
FX -485ADP(-MB)
3U
(European terminal block)
ch2
+
FX -485ADP(-MB)
3U
(European terminal block)
ch2
+
FX -485ADP(-MB)
3U
(European terminal block)
FX -485ADP
0N
(Terminal block)
FX -485ADP
0N
(Terminal block)
Total extension
Check
distance
50 m
(164' 0")
500 m
(1640' 5")
500 m
(1640' 5")
500 m
(1640' 5")
500 m
(1640' 5")
500 m
(1640' 5")
F-23
A
B
C
D
E
F
G
H
I
Apx.