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Product Description
The Mitsubishi Electric A951GOT-SBD is a compact input module for industrial automation, featuring 16 AC input points compatible with 12/24V DC. It offers a common point for all inputs, supports instruction list and ladder diagram programming, and requires low input current (4.2mA at 12V DC, 8.6mA at 24V DC). Utilizing terminal row connections, it has a 30ms response time and supports CC-Link for simplified wiring and communication with intelligent devices within the Mitsubishi MELSEC network, enabling Ethernet-based data exchange and Internet functions.
Is Your Device Showing These Signs?
The Mitsubishi A951GOT-SBD HMI commonly experiences issues such as backlight failure requiring LCD replacement, touchscreen unresponsiveness necessitating calibration or digitizer replacement, communication errors stemming from faulty RS-232/RS-422/RS-485 ports demanding interface repair, power supply malfunctions causing unit inoperability that mandates capacitor replacement or power module repair, and program corruption leading to operational faults that require firmware reflashing or memory IC replacement. These failures disrupt automation processes and require immediate attention.
Technical specifications
The Mitsubishi Electric A951GOT-SBD is a compact 16-point AC input module (12/24V DC) for industrial automation. It features a common input point, supports instruction list and ladder diagram programming, has low input current requirements, uses terminal row connections, offers a 30ms response time, and supports CC-Link for simplified wiring and communication within the Mitsubishi MELSEC network, including Ethernet and Internet functions.
Our Repair Process for the
A951GOT-SBD
Our repair process for the Mitsubishi A951GOT-SBD HMI begins with a comprehensive diagnostic evaluation to pinpoint the failure. LCD replacement is performed for backlight failures, while touchscreen unresponsiveness is corrected through calibration or digitizer replacement. Communication errors are resolved by repairing faulty RS-232/RS-422/RS-485 ports. Power supply malfunctions necessitate capacitor replacement or power module repair to restore unit operability. Program corruption is addressed through firmware reflashing or memory IC replacement to eliminate operational faults. Each repair undergoes rigorous testing to ensure optimal performance and reliability before the HMI 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