Omron NT31 Setup Manual

97
Connecting to the Host’s RS-422A/485 Port Section 5-2
*1
This CPU Unit is for a Duplex-CPU Unit System. The CS1W-SCB41(-V1)
Serial Communications Board cannot be used.
*2
Use a CPM2C-CN111 or CS1W-CN114/118 Connecting Cable, CPM1-
CIF01 RS-232C Adapter, or CPM1-CIF11 RS-422A Adapter to connect.
*3
CPU Units of CVM1/CV-series PLCs without the suffix -EV@ cannot be
connected.
The host link method cannot be used when an NT31/NT31C is connected
using RS-485. To use the host link method, connect by RS-422A.
C Series C1000H-CPU01-EV1
C2000H-CPU01-EV1
3G2A6-LK202-EV1 C1000H
C2000H
C200HS-CPU01/03/21/23/31/33-E
C200HS-CPU01/21-EC
C200HE-CPU11/32/42-E
C200HE-CPU11/32/42-ZE
C200HG-CPU33/43/53/63-E
C200HG-CPU33/43/53/63-ZE
C200HX-CPU34/44/54/64-E
C200HX-CPU34/44/54/64/65/85-ZE
C200H-LK202-V1 C200HS
C200HE
C200HE-ZE
C200HG
C200HG-ZE
C200HX
C200HX-ZE
C200HE-CPU32/42-E
C200HE-CPU32/42-ZE
C200HW-COM03/
06-EV1
C200HE
C200HE-ZE
C200HG-CPU33/43/53/63-E
C200HG-CPU33/43/53/63-ZE
C200HG
C200HG-ZE
C200HX-CPU34/44/54/64-E
C200HX-CPU34/44/54/64/65/85-ZE
C200HX
C200HX-ZE
C1000H-CPU01-EV1
C2000H-CPU01-EV1
3G2A5-LK201-EV1 C1000H
C2000H
C1000H-CPU01-EV1
C2000H-CPU01-EV1
C500-LK203 C1000H
C2000H
CPM1-10/20/30CDR-@
+CPM1-CIF11
CPM1
CPM1A-10/20/30/
40CD@-@+CPM1-CIF11
CPM2A-30/40/60CD@-@
+CPM1-CIF11
(Peripheral port connection)
CPM2A
CPM2C-10/
20@@@@@@-@
(*2)
CPM2C
CQM1H-CPU51/61 CQM1H-SCB41 CQM1H
CV Series
(*3)
CV500-CPU01-EV1 CV500-CPU01-EV1 CV500-LK201 CV500
CV1000-CPU01-EV1 CV1000-CPU01-EV1 CV1000
CV2000-CPU01-EV1 CV2000-CPU01-EV1 CV2000
CVM1
Series
(*3)
CVM1-CPU01-EV2
CVM1-CPU11-EV2
CVM1-CPU21-EV2
CVM1-CPU01-EV2
CVM1-CPU11-EV2
CVM1-CPU21-EV2
CV500-LK201 CVM1
SRM1 SRM1-C02-V1+
CPM1-CIF11
SRM1
PLC
Series
CPU Unit with built-in Host
Link
CPU Units Connectable with
Host Link Units or Expansion Com-
munications Board/Unit
Host Link Unit or
Communications
Board/Unit
Connectable
to

Omron NT31 Specifications

General

Brand	Omron
Model	NT31
Category	Touch terminals
Language	English