Interface Modules And Adapters - Mitsubishi Electric FX Series Training Manual

The Hardware
2.9.10

Interface Modules and Adapters

For serial data communication a large range of interface modules/adapters is available. Shown
below are only some examples, but the following table covers all available interfaces.
RS232C interface adapter board FX
Overview of Interface Modules and Adapters
Module type
Adapter boards
Special adapter
Special function module
Adapter boards
Adapter boards
Special adapter
Adapter board
*
The FX
connecting to a FX
Training Manual GX IEC Developer
-232-BD
2N
Designation
FX -232-BD
1N
FX -232-BD
2N
FX -232-BD
3G
FX -232-BD
3U
FX -232ADP*
2NC
FX -232ADP-MB
3U
FX -232IF
2N
FX -422-BD
1N
FX -422-BD
2N
FX -422-BD
3G
FX -422-BD
3U
FX -485-BD
1N
FX -485-BD
2N
FX -485-BD
3G
FX -485-BD
3U
FX -485ADP*
2NC
FX -485ADP-MB
3U
FX -USB-BD
3U
-232ADP and the FX -485ADP require a FX
2NC
2NC
, FX or FX
1S 1N 2N
Interface Module FX
The interface module FX
interface for serial data communications with the
MELSEC FX , FX
2N 2NC
Communication with PCs, printers, modems, barcode
readers etc. is handled by the PLC program. The send
and receive data are stored in the FX
buffer memory.
Description
RS232C inter-
faces
RS422 interfaces
RS485 interfaces
USB interface
-CNV-BD or FX
2N
base unit.
Extending for Special Functions
Communication special adapter
FX -232ADP (RS232C interface)
3U
-232ADP
FX 3U
POWER
RD
SD
-232IF
2N
-232IF provides an RS232C
2N
, FX and FX .
3U 3UC
-232IF's own
2N
FX
2N
FX FX FX
1S 1N 3G
FX
2NC
b b
b
b
b b b
b
b b b
b b
b
b
b b
b
b
b b b
b
-CNV-BD interface adapter when
1N
FX FX
3U 3UC
b
b b
b b
b
b
b b
b
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