This document is an operation manual for OMRON CPM2A programmable controllers. It provides instructions for using the product and includes precautions to be taken. The document also describes the features and characteristics of the product.
This operation manual is intended for engineers and technicians who install, design, or manage factory‑automation (FA) systems using the Omron CPM2A controller. It explains system configurations, safety precautions, and the controller's special features.
The document covers unit specifications, installation and wiring procedures, programming software support, test‑run and diagnostic steps, as well as the optional Expansion Memory Unit and appendices with model tables and dimensions.
| I/O points | 10 to 120 per PC |
|---|---|
| Operating voltage range | 28 V |
| Supply voltage | 28 V |
It is intended for personnel in charge of installing, designing, or managing FA systems who have electrical engineering knowledge.
The CPM2A supports from 10 to 120 I/O points per programmable controller.