Product Description
The Allen-Bradley 20DD011A3NYNA1NNA is a robust 480V AC, 11-amp adjustable frequency drive for three-phase systems, featuring an IP20/NEMA Type 1 enclosure, a numeric LCD interface, IGBT braking, adjustable undervoltage trip, microprocessor-controlled heat sink thermistor for thermal protection, and ride-thru capabilities for enhanced reliability, though documentation is not included.
Is Your Device Showing These Signs?
The Allen Bradley 20DD011A3NYNA1NNA Servo Drive commonly experiences issues such as blown power modules due to overcurrent faults, resolver feedback errors causing positioning inaccuracies, and communication failures on the EtherNet/IP network. We frequently address problems with the DC bus capacitors degrading, leading to undervoltage faults and drive trips. Repair services include replacing damaged IGBTs, troubleshooting and repairing resolver circuits, and resolving network configuration problems. Firmware upgrades are performed to address software bugs and improve drive performance.
Technical specifications
The Allen-Bradley 20DD011A3NYNA1NNA is a durable 480V AC, 11A adjustable frequency drive for three-phase systems. It has an IP20/NEMA Type 1 enclosure, a numeric LCD interface, IGBT braking, adjustable undervoltage trip, microprocessor-controlled heat sink thermistor for thermal protection, and ride-thru capabilities. However, it doesn't come with documentation.
Our Repair Process for the
20DD011A3NYNA1NNA
Our repair process for the Allen Bradley 20DD011A3NYNA1NNA Servo Drive begins with a comprehensive evaluation to identify the root cause of the failure, addressing common issues such as blown power modules, resolver feedback errors, and EtherNet/IP communication failures. We replace damaged IGBTs, troubleshoot and repair resolver circuits, and resolve network configuration problems. Degraded DC bus capacitors are replaced to eliminate undervoltage faults and drive trips. Firmware upgrades are performed to address software bugs and enhance drive performance, ensuring the drive operates within specified parameters upon completion of the repair.
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