Part Number - CJ1M-CPU11

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Product Details

  • CJ1 Input Output Control Module (CJ1MCPU11)
  • Manufacturer: Omron
  • Series: CJ1

Product Description

The Omron CJ1M-CPU11 (CJ1MCPU11) is a CJ1 control module with both input and output points. The control module has a 5k step program capacity and a data area memory capacity of 32k words. The aggregate of the 160 input and output points of the control module. This allows the execution time for basic instructions to be approximately 0.10μs while the time it takes to execute its special instruction is 0.15μs. The input output control module has a current consumption dependent on the system voltage. If the system has a voltage of 5V, the consequent current will be 0.58 Amp. If the voltage is 24V, there will be no current.

The CJ1M-CPU11 control module has two external interfaces: a RS-232C port which is positioned next to the memory card connector deposit and a peripheral port that is situated right above the aforementioned port. The RS-232C port may be used to connect to programming devices i.e. host computers, programming terminals. The latter port, the peripheral one, couples a programming device or a host computer. Besides that, the peripheral port of the CPU11 may be used as a necessary surrogate RS-232C port with the use of cables like the CS1W-CN118 26 cables.

Other external features of the CJ1M-CPU11 input output control module include a battery compartment, LED indicator, DIP switch, and the memory card connector. The battery compartment placed on the upper left side opposed to the RS-232C port supports the CJ1W-BAT01 battery. Inside the battery compartment is also the DIP (Dual In-line Package) switch which controls the modules initial settings. There is a memory card connector which also has a power supply switch and lit indicators disclosing the presence of a memory card.

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Technical Specifications

Part Number: CJ1M-CPU11 (CJ1MCPU11)
Module Type: Control Module
Number of Input Output Points: 160
Weight: 1lb (approx.)

Related Parts

CJ1H-CPU66H - Omron CJ1 Module (CJ1HCPU66H)
CJ1M-CPU12 - Omron CJ1 Programmable Control Module (CJ1MCPU12)
CJ1M-CPU23 - Omron CJ1 Module (CJ1MCPU23)

Shipping and Order Information

  • TRW Supply can usually ship in stock items same day before 3:30 PM EST for no extra cost and before 5 PM with a rush fee
  • Omron CJ1 Shipping options vary by location. Call for an accurate quote.


  • The Omron CJ1M-CPU11 comes with a one-year warranty.

Additional Information

TRW Electric & Supply Company is a global automation supplier. We deliver reliable new and refurbished parts at a great value. Our product focus is Omron and Mitsubishi products, but we have been able to provide our customers with solutions from other manufacturers as well. Our goal is to supply the automation industry with the best service and pricing, and of course conduct business with a high level of integrity.

Authorized Distributors

A Omron Authorized Distributor for CJ1 is not the only source for Omron products. Many of the Omron products have been discontinued and therefore are no longer available from authorized suppliers. Omron Authorized Supplier of Omron Automation. TRW Electric & Supply has many new and refurbished Omron CJ1 parts available for purchase.

More Information: CJ1 M-CPU 11, CJ1 MCPU 11, CJ1 MCPU 11, CJ1 MC PU 11

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