Omron Programmable Terminals NT31 NT31C - Manual (Page 286)

Appendix J Model List
282
Printer Cable
Model Specification
NT-CNT121 Printer cable for half pitch (1.5 m), made by OMRON
Cable for Peripheral Port of CS1-series PC
Model Specification
CS1W-CN118 Made by OMRON (CS1-series peripheral port ↔ D-Sub, 9-pin, female)
Connecting Cable for the CPM2C Communications Connector
Model Specification
CPM2C-CN111 Made by OMRON (CPM2C communications port ↔ D-Sub, 9-pin, female, C-series
peripheral port)