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Product Description
The Omron CPM2B-MAD21 analog I/O board, compatible with the CPM2 series, offers versatile signal input and output for diverse applications with its two input and one output channel. It supports voltage inputs of 0-5V, 1-5V, 0-10V, and -10-10V, and current inputs of 4-20mA and 0-20mA; output ranges mirror these, with voltage outputs of 1-5V, 0-10V, and -10-10V, and current outputs of 4-20mA and 0-20mA. Operable from 0C to 55C and storable from -20C to 75C, the CPM2B-MAD21 provides precise signal processing with a resolution of 6000, and up to three units can be configured together for expanded I/O capacity.
Is Your Device Showing These Signs?
The Omron CPM2B-MAD21 combo unit commonly experiences failures in the analog-to-digital conversion circuitry, leading to inaccurate or absent analog input readings. Resolving this requires recalibration or component replacement within the A/D module. Digital output malfunctions, such as stuck or non-responsive transistors, are also observed, demanding transistor testing and potential replacement. Power supply degradation affects the entire unit, causing erratic behavior and necessitating voltage regulator or capacitor replacement. Communication errors via the serial port or expansion bus are traced to faulty communication ICs or damaged connectors, requiring repair or connector replacement. Finally, program corruption in the EEPROM necessitates reprogramming or EEPROM replacement.
Technical specifications
The Omron CPM2B-MAD21 analog I/O board for CPM2 series PLCs features two inputs and one output channel, supporting various voltage and current ranges. It operates between 0C and 55C, offers 6000 resolution, and allows configuration of up to three units.
Our Repair Process for the
CPM2B-MAD21
Our repair process for the Omron CPM2B-MAD21 combo unit begins with a comprehensive diagnostic assessment to pinpoint the failure. For analog input issues, recalibration of the A/D module is performed, or component replacement is executed. Digital output malfunctions are addressed through rigorous transistor testing, followed by transistor replacement as needed. Power supply degradation is rectified by replacing voltage regulators or capacitors. Communication errors are resolved by repairing or replacing faulty communication ICs or damaged connectors. In cases of program corruption, the EEPROM is reprogrammed, or the EEPROM chip is replaced entirely.
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