Product Description
The Mitsubishi FX-48MR-ES is a mixed digital I/O module with 48 channels, expandable to 256, featuring 24V DC digital inputs (requiring 4.0 mA ON, 1.5 mA OFF) and relay outputs (2A per point, 8A per group of four, up to 250V AC/30V DC). It has a 10 ms response time (adjustable via REFF), measures 230 140 95 mm, weighs 2 kg, operates on 100240V AC (50 VA), mounts on DIN rails or via 4 mm holes, requires a 24V DC service supply (400 mA v1.2, 460 mA v2.0+), and supports Mitsubishi FX handheld programmers and MEDOC programming.
Is Your Device Showing These Signs?
The Mitsubishi FX-48MR-ES PLC commonly experiences issues such as corrupted program memory requiring firmware re-installation, I/O module failures causing communication errors and process disruptions, power supply degradation leading to intermittent operation and data loss, and terminal block damage resulting in wiring faults and signal degradation. Resolve these problems through PLC programming, I/O module replacement, power supply repair or replacement, and terminal block repair or replacement to ensure optimal PLC performance and minimize downtime. Proper grounding and surge protection are essential for preventing future failures.
Technical specifications
The Mitsubishi FX-48MR-ES is a 48-channel mixed digital I/O module (expandable to 256) with 24V DC digital inputs and relay outputs. It features a 10 ms response time, operates on 100-240V AC, and requires a 24V DC service supply. It supports DIN rail/hole mounting and Mitsubishi FX programmers/MEDOC programming.
Our Repair Process for the
FX-48MR-ES
Our repair process for the Mitsubishi FX-48MR-ES PLC begins with a comprehensive diagnostic evaluation to pinpoint the root cause of the malfunction, addressing common issues such as corrupted program memory, I/O module failures, power supply degradation, and terminal block damage; PLC programming is performed to reinstall firmware and rectify memory corruption, faulty I/O modules are replaced to restore communication and process integrity, the power supply is either repaired or replaced to eliminate intermittent operation and data loss, and damaged terminal blocks are repaired or replaced to correct wiring faults and signal degradation; following component-level repairs, rigorous testing is conducted to verify the PLC's functionality and stability; to prevent future failures, proper grounding and surge protection measures are implemented, ensuring optimal PLC performance and minimizing downtime.
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