Mitsubishi Electric FX3U-232-BD User Manual page 70

FX Series PLC User's Manual - Data Communication Edition
Common Items
FX
3U Series
A
B
*1. The FX
3U
*2. Only one unit can be connected to the main unit.
*3. The FX
2N
the FX
2N
*4. The terminal screw size is "M3" in the FX
The terminal screw size is "M3.5" in the FX
*5. The FX
3U
*6. The FX
2N
FX -16CCL-M.
2N
Only one station can be used for the whole system.
Limitation in the number of connectable units
Connected special function units/blocks operate using the 24V DC or 5V DC power supply of the PLC.
Therefore, the total current consumption larger than the plc current capacity reduces the number of
connectable units.
A-42
A B C
, , and indicate the mounting position.
(For the mounting procedure, refer to the respective communication equipment manual.)
C
For special adapters with communication type
expansion boards
FX
-16CCL-M *1*2
3U
For remote device station
FX -32CCL
2N
For intelligent device station
*2
FX -64CCL
3U
P O W E R
S D
R D
FX -232IF
2N
FX -64CL-M
2N
FX -128ASL-M *2*5
3U
U U
ASI ASI
ASI ASI
ACTIVE ACTIVE
POWE POWE
R R
ADDRESS/ ADDRESS/
ERROR ERROR
FX FX -32ASI-M -32ASI-M
2N 2N
MOD MOD SE SE
PRJ PRJ
E E T T
MODE MODE
PRG PRG
ENABLE ENABLE
FROM/ FROM/
TO TO
CONFIG CONFIG
ERR ERR
FX -32ASI-M *6
2N
FX -16LNK-M
2N
-16CCL-M cannot be used at the same time with the FX
-16CCL-M cannot be used at the same time with the FX
-32ASI-M.
-128ASL-M cannot be used at the same time with the FX
-32ASI-M cannot be used at the same time with the FX
2.3 Combination of Communication Equipment (Block Diagram)
B
, refer to the previous page.
For master station
M3/M3.5
CC-Link terminal block*
FX -16CCL-M
2N
E R
R O
R
FX -16CCL-M *3
2N
M3 terminal block
M3 terminal block
9-pin D-Sub, male
Dedicated connector
European
terminal block
M3 terminal block M3 terminal block
M3 terminal block
-16CCL-M.
3U
-16CCL-M.
2N
For details, refer to the respective FX PLC manual.
2 Communication Types and Communication Equipment
A and communication
4
 CC-Link

Non-protocol
communication

CC-Link/LT

AnyWireASLINK

AS-i system

MELSEC-I/O LINK
-16CCL-M and/or the FX
2N
-16CCL-M, FX -128ASL-M and/or
3U 3U
-16CCL-M and/or FX
2N
-16CCL-M, FX -128ASL-M and/or the
3U 3U
-32ASI-M.
2N
-32ASI-M.
2N