This document introduces some features and characteristics of the S U series products, including CPU, programming tools, input/output modules, communication modules, etc. It mentions the options of remote I/O modules and various types of input/output modules.
The SU series is a family of programmable logic controllers offering a wide range of I/O modules, communication options, and high‑speed counter functions. It supports both AC and DC power types and provides flexible expansion through serial, Ethernet, and remote I/O modules.
The manual describes the available modules (discrete, analog, temperature, high‑speed counter, etc.), wiring details, and programming tools such as DirectSoft, enabling users to configure and operate the PLC for various automation tasks. This manual is written in Japanese.
| Maximum I/O points | 2048 points |
|---|---|
| Standard I/O points | 64 points |
| DC I/O maximum | 64 points |
| Analog input resolution | 12 bit |
| Temperature input type | Thermocouple / temperature sensor |
The CPU can handle up to 2048 I/O points.
The series offers serial, Ethernet, and remote I/O master/slave modules, as well as Ethernet‑based remote master units.