Omron CJ2M-CPU11 PLC CPU Module

Product Overview

Buy Omron CJ2M-CPU11 Module online. The Omron CJ2M-CPU11 is a CJ2M-series PLC CPU module for Industrial Automation, Industrial Control, and Machine Control systems. It provides 5K steps of program capacity, 64K words of data memory, 2,560 I/O bits, and basic instruction execution from 0.04 μs.

The CPU module supports up to 40 connectable units and a maximum of three expansion racks. Integrated RS-232C serial and USB programming ports support controller setup, programming, diagnostics, and communication within compatible CJ-series control architectures.

Its compact panel-mounted construction is suited to Electrical Equipment, OEM machinery, Automation Components, and Replacement Parts requirements in established CJ2M installations. The module is intended for dependable control integration across a wide range of Industrial Applications.

Technical Specifications & Features

• Brand: Omron
• Manufacturer Part Number: CJ2M-CPU11
• Category: Module
• Product Series: CJ2M
• Program Capacity: 5K steps
• Data Memory Capacity: 64K words
• Maximum I/O Capacity: 2,560 bits
• Maximum Connectable Units: 40
• Maximum Expansion Racks: 3
• Basic Instruction Execution Time: 0.04 μs minimum
• Mounting Type: Panel-mounted
• Connection Type: RS-232C serial port and USB programming port
• Current Consumption: 5 VDC, 0.5 A
• Dimensions: 90 × 75 × 31 mm
• Weight: 130 g or less
• Operating Temperature: 0 to 55 °C
• Certification: cULus, NK, LR, and EC Directives

The CJ2M-CPU11 combines compact installation dimensions with scalable I/O and rack expansion for structured PLC system design. Its processing speed and memory capacity support stable sequence control in industrial machinery and production equipment.

Compatibility with CJ-series units helps simplify system expansion, maintenance, and OEM panel integration. The built-in communication ports provide practical access for programming and serial connectivity without requiring an onboard EtherNet/IP interface.

Applications

The Omron CJ2M-CPU11 is suitable for factory automation, machine control, manufacturing equipment, assembly systems, packaging machinery, material handling equipment, and control panels. It can coordinate compatible I/O, communication, and specialized control units in modular PLC installations.

It is also applicable to Industrial Control upgrades, OEM equipment production, maintenance programs, and replacement work where the CJ2M-CPU11 configuration is specified. System compatibility, unit version, software requirements, and connected hardware should be verified before installation.

Bulk purchase and RFQ are available. Contact us for quantity pricing, lead time, and shipping options.