Reliable, high-performance Omron SYSMAC CJ2M-CPU31 CPU Unit. This controller is the backbone of the CJ2M PLC system, featuring a built-in EtherNet/IP port and high-speed processing capabilities. The unit is used, thoroughly tested, and guaranteed functional for immediate integration.
Technical details in bullet points:
Brand: Omron Automation
Model: CJ2M-CPU31
Type or Category: PLC CPU Unit (Central Processing Unit)
Series: SYSMAC CJ2M
Program Capacity: 5K Steps
Data Memory: 32K Words (DM) + 32K Words x 1 Bank (EM)
Max. I/O Points: 2,560 Local I/O points
Max. Expansion Units: 40 Units (3 Expansion Racks Max.)
Communication Ports: Built-in EtherNet/IP, Ethernet TCP/IP, and USB Programming Port.
Special Features: High-speed processing (0.04 µs logic execution time), Option port for Serial Communications (requires optional module).
Condition: Used, Tested
Any included accessories: CPU Unit only (no mounting hardware, manuals, or option boards).
Condition and notes:
This Omron CPU unit is used and was pulled from a working industrial system. The module has been power-on tested and confirmed to be fully operational and able to communicate via USB. Expect minor cosmetic wear, such as scratches or marks on the casing, typical of a used PLC component.
IMPORTANT NOTE FOR INTERNATIONAL BUYERS (DUTIES PREPAID):
The price of this item includes all import duties, taxes, customs fees, and VAT/GST charges. WE WILL COVER ANY TAXES INCURRED on the shipment so that you only pay the final listed price. You will not be charged any additional fees upon delivery.









