Parts Required For Connection; Method For Connection - Omron NT30C-ST141-E Operation Manual

Connection to a PC by Host Link via RS-422A

2-6-2 Parts Required for Connection

2-6-3 Method for Connection

42
The RS-422A cable used for RS-422A communications is not supplied by OM-
RON. Make this cable in accordance with the environment (PC used and trans-
mission distance between the NT30/30C and PC).
Two connectors, two connector covers and one cable are required to make up a
connecting cable. One connector and one connector cover is supplied with the
PC. However, a cable of the type recommended by OMRON must be prepared.
For details on making the cable, refer to Making the Cable on page 279. The table
below lists the components supplied with each Unit and the recommended
cables.
Name Model
Connector XM2A-0901
DE-9P
Connector XM2S-0911
cover
DE-CI-J6
Cable TKVVBS4P-03
For RS-422A communication, an RS-422A cable is used as the transmission
channel connecting the NT30/30C and PC.
As shown in the figure below, the RS-422A cable is connected directly to the
NT30/30C.
NT30/30C
RS-422A terminal
block
RS-422A connector cable (max. cable length: 500 m)
Section
Remarks
9-pin, manufactured by OMRON
- Delivered with C-series CQM1 and
CVM1/CV-series CPU Unit.
- Delivered with the following Host Link - Delivered with the following Host Link
Units:
C200H-LK202-V1
C500-LK203
CV500-LK201
9-pin, manufactured by JAE
- Delivered with the following Host Link
Units:
C200H-LK202-V1
C500-LK201-V1
9-pin, manufactured by OMRON
- Delivered with C-series CQM1 and
CVM1/CV-series CPU Unit.
- Delivered with the following Host Link - Delivered with the following Host Link
Units:
C200H-LK202-V1
C500-LK203
CV500-LK201
9-pin, manufactured by JAE
- Delivered with the following Host Link
Units:
C200H-LK202-V1
C500-LK201-V1
Manufactured by Tachii Electric Wire
Host Link Unit/CPU Unit
SYSMAC CS1-series PC,
C-series PC,
CVM1/CV-series PC
9-pin connector
2-6