User guide
119
3 Omron
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Connection to a PLC
External Device Setup Manual
SYSMAC-CS1
CS1G
*1
, CS1H
Not required
(connects to CPU
unit)
RS232C
Connection Diagram 6
(refer to P141)
Hardware SYSMAC-
CS1Series
CS1W-SCB41
(port1)
RS232C
Connection Diagram 6
(refer to P141)
CS1W-SCB41
(port2)
RS422/485 4-wire
Connection Diagram 7
(refer to P144)
CS1W-ENT01
CS1W-ENT11
CS1W-ENT21
CJ1W-ENT21
Ethernet - SYSMAC-CS1/
CJ Series (Ether-
net)
SYSMAC-CJ1
CJ1M
*1
, CJ1H, CJ1G
Not required
(connects to CPU
unit)
RS232C
Connection Diagram 6
(refer to P141)
Hardware SYSMAC-
CS1Series
CS1W-ENT01
CS1W-ENT11
CS1W-ENT21
CJ1W-ENT21
Ethernet - SYSMAC-CS1/
CJ Series (Ether-
net)
SYSMAC-CJ2 CJ2H Not required
(connects to CPU
unit)
Ethernet - SYSMAC-CS1/
CJ Series (Ether-
net)
SYSMAC-
CP1H
CP1H CP1W-CIF01 RS232C
Connection Diagram 6
(refer to P141)
Hardware SYSMAC-
CS1Series
CP1W-CIF11 RS422/485 4-wire
Connection Diagram 7
(refer to P144)
*1. We tested with the PLC of these parts.
Series Name System (CPU unit) Link Unit WindO/I-NV2 Settings
Interface Flow Control Host I/F Driver