Omron NT31 Operation Manuals page 113

Connecting to the Host's RS-232C Port
102
S Wiring for Connections other than Memory Link
Applicable units:
CV500-LK201 (communication port 2)
CPM1-10CDR-j
CPM1-30CDR-j
CPM1A-10CDj-j
CPM1A-30CDj-j
CQM1-CPU21-E
CQM1-CPU41-EV1
CQM1-CPU43-EV1
CQM1-CPU45-EV1
CS1G-CPU42-E
CS1G-CPU44-E
CS1H-CPU63-E
CS1H-CPU65-E
C200HS-CPU21-E
C200HS-CPU31-E
C200HE-CPU32-E
C200HG-CPU33-E
C200HG-CPU53-E
C200HX-CPU34-E
C200HX-CPU54-E
C200HE-CPU32-ZE
C200HG-CPU33-ZE
C200HG-CPU53-ZE
C200HX-CPU34-ZE
C200HX-CPU54-ZE
C200HX-CPU65-ZE
CV500-CPU01-EV1
CV2000-CPU01-EV1
CVM1-CPU01-EV2
CVM1-CPU21-EV2
SRM1-C02-V1
CVM1/CV-series CPUs whose model names do not have the suffix "-EVj" can-
not be connected by any connection method.
Section 5-1
CPM1-20CDR-j
CPM1A-20CDj-j
CPM1A-40CDj-j
CQM1-CPU42-EV1
CQM1-CPU44-EV1
CS1G-CPU43-E
CS1G-CPU45-E
CS1H-CPU64-E
CS1H-CPU66-E
CS1H-CPU67-E
C200HS-CPU23-E
C200HS-CPU33-E
C200HE-CPU42-E
C200HG-CPU43-E
C200HG-CPU63-E
C200HX-CPU44-E
C200HX-CPU64-E
C200HE-CPU42-ZE
C200HG-CPU43-ZE
C200HG-CPU63-ZE
C200HX-CPU44-ZE
C200HX-CPU64-ZE
C200HX-CPU85-ZE
CV1000-CPU01-EV1
CVM1-CPU11-EV2