Product Description

​The Omron CJ2M-CPU12 is a Programmable Logic Controller (PLC) CPU unit from the CJ2M series, offering enhanced performance and expanded memory capacity. It features a program capacity of 10,000 steps and a data memory capacity of 32,000 words, accommodating complex control tasks. The CPU supports up to 2,560 I/O points, facilitating extensive system integration. Communication is facilitated through an RS-232C serial port and a USB programming port, ensuring versatile connectivity options. Additionally, the CJ2M-CPU12 allows for the connection of up to three expansion racks, providing scalability for growing system requirements. ​

Technical Specifications

• Model: CJ2M-CPU12​
• Program Capacity: 10,000 steps​
• Southern Controls
• +4
• OMRON Industrial Automation
• +4
• IndMall
• +4
• Data Memory Capacity: 32,000 words​
• OMRON Industrial Automation
• +4
• Southern Controls
• +4
• Airline Hydraulics
• +4
• Logic Execution Time: 0.04 µs​
• Airline Hydraulics
• +8
• OMRON Industrial Automation
• +8
• IndMall
• +8
• Maximum Number of Expansion Units: 40​
• Southern Controls
• Maximum Number of Local I/O Points: 2,560​
• Built-in Digital I/Os: 0​
• Misumi
• +3
• OMRON Industrial Automation
• +3
• All About Circuits
• +3
• Communication Ports:
• Serial RS-232C Port: Yes​
• Mouser Electronics
• +4
• Misumi
• +4
• Omron Files
• +4
• USB Programming Port: Yes​
• Airline Hydraulics
• Dimensions:
• Width: 95.4 mm​
• All About Circuits
• Depth: 84.5 mm​
• Omron Files
• +2
• All About Circuits
• +2
• OMRON Industrial Automation
• +2
• Height: 90 mm​
• OMRON Industrial Automation
• Weight: Approximately 130 g