Omron SYSMAC CS/CJ Series Analog I/O Unit User Manual

About this manual

This manual provides detailed instructions for installing, wiring, and operating the SYSMAC CS/CJ series analog input, output, and I/O units. It covers safety precautions, system design, and data exchange with Omron PLCs.

The document includes specifications such as power consumption, dimensions, input signal ranges, resolution, and accuracy, as well as programming examples and a data‑memory code table for advanced configuration. This manual is written in Chinese.

What's inside

• System Design
• CS Series Analog Input Unit
• CJ Series Analog Input Unit
• CS Series Analog Output Unit
• CJ Series Analog Output Unit
• CS Series Analog I/O Unit
• CJ Series Analog I/O Unit
• Appendix A: Dimensions
• Appendix B: Programming Examples
• Appendix C: Data Memory Code Table

Frequently asked questions

What is the recommended isolation voltage limit when testing the unit?

Do not apply a voltage higher than 600 V to the terminal board during isolation testing.

How many analog I/O units can be installed in a single rack?

A rack can hold either 6 or 10 units, depending on the configuration.