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Product Description
The Omron CJ1M-CPU13 CPU, designed for the CJ1M PLC series, boasts extensive features, supporting up to 640 I/O points and 19 expansion units. It features a 20K-step program memory, a 32K-word data memory, and a rapid 0.1-microsecond LD execution time, while consuming 0.58 amps at 5V DC. Utilizing stored program control, it supports ladder diagrams, SFC, structured text, and mnemonic programming, operating in normal or peripheral servicing priority mode. With instruction lengths from 1 to 7 steps and approximately 400 ladder instructions, the compact (90 mm high, 65 mm deep) CJ1M-CPU13 offers versatile control programming capabilities.
Is Your Device Showing These Signs?
The Omron CJ1M-CPU13 programmable logic controller commonly experiences issues such as program corruption necessitating firmware re-installation, power supply failures causing CPU halt, communication errors on the serial or Ethernet ports requiring configuration verification, and memory module malfunctions leading to data loss. Addressing these involves troubleshooting power stability, verifying proper communication protocol settings, clearing corrupted memory, and replacing defective components to restore optimal PLC functionality.
Technical specifications
The Omron CJ1M-CPU13 CPU offers extensive features for the CJ1M PLC series, supporting up to 640 I/O points and 19 expansion units. It has a 20K-step program memory, 32K-word data memory, and a 0.1-microsecond LD execution time. It supports multiple programming languages and operates in different priority modes, with approximately 400 ladder instructions. The compact unit consumes 0.58 amps at 5V DC.
Our Repair Process for the
CJ1M-CPU13
Our repair process for the Omron CJ1M-CPU13 programmable logic controller begins with a thorough assessment of the reported issue, followed by a systematic examination of the PLC's power supply stability, communication protocol configurations, and memory module integrity. If program corruption is suspected, the firmware is re-installed, and communication errors are addressed through meticulous verification of serial and Ethernet port settings. In cases of hardware failure, defective components, including power supplies and memory modules, are replaced with verified, functional parts. Finally, the repaired PLC undergoes rigorous testing to ensure complete restoration of optimal functionality and operational parameters before it is returned.
Your Guarantee: Warranty & Lifetime Support
Your satisfaction is our top priority, and we confidently stand behind the quality of our repairs. That's why every repair service is covered by our comprehensive 24-month warranty. Furthermore, we offer lifetime phone support – if you have questions or need assistance related to our repair down the road, we're here to help. Our service commitment is straightforward: we guarantee our work, and if you're not satisfied, we will make it right. Learn More about our Repair process.
Comprehensive Repairs You Can Depend On
We take immense pride in the quality and reliability of our work. Our process goes beyond simply fixing the immediate problem. We perform a comprehensive inspection of your main board (or other equipment) and proactively replace components known to be failure-prone or showing signs of potential future failure. Before any item is returned, it undergoes rigorous functional testing to ensure it meets performance specifications and operates flawlessly. Visit our main Repair Services page to learn more.
Save Significantly
Our primary goal is to save you hundreds, or even thousands, of dollars compared to the cost of new equipment replacement. By repairing existing components, we provide an economical solution that is also eco-friendly. At Roc Industrial, our commitment to integrity and community drives our consistent growth and ensures you receive a reliable, cost-effective solution.


Please Note: Roc Industrial operates as an independent service provider and is not an authorized distributor for the manufacturers or brands mentioned. Consequently, the original manufacturer's warranty is not applicable to items repaired or sold by us. Roc Industrial provides its own 2-year warranty on all repair services performed.
Buying Options
To receive a quote within 2 hours, please provide us with the details of your requirements. Our team will promptly review your request and send you a custom offer.
Ships from Rochester, NY