Product Description
The Allen-Bradley PowerFlex 700S series 20DD180A0EYNANNNN AC drive is a robust 480V, three-phase motor control solution for industrial environments, handling up to 180 amps under normal duty. Featuring an IP20/NEMA Type 1 enclosure (suitable for indoor, dust-protected environments), IGBT braking, adjustable bus undervoltage trip, microprocessor-controlled heat sink thermistor for overtemperature protection, and ride-thru capabilities (0.25 seconds logic control, 15 milliseconds full load), this drive provides reliable and efficient performance without a built-in human interface or display.
Is Your Device Showing These Signs?
The Allen Bradley 20DD180A0EYNANNNN Servo Drive commonly experiences issues such as IGBT failures, capacitor degradation leading to DC bus undervoltage faults, and encoder feedback problems causing erratic motor behavior. Resolving these faults requires replacing damaged power components, recapping the drive to address ESR increases, and troubleshooting/replacing the encoder or feedback wiring. Communication errors on the Ethernet/IP network and overheating due to fan failures are also frequent problems that must be addressed by verifying network configurations and replacing cooling fans. Parameter corruption in the drive's memory necessitates a firmware reload and careful parameter configuration.
Technical specifications
The Allen-Bradley PowerFlex 700S 20DD180A0EYNANNNN is a durable 480V, three-phase AC drive designed for industrial motor control, supporting up to 180 amps. It features an IP20/NEMA Type 1 enclosure, IGBT braking, undervoltage protection, heat sink thermistor, and ride-thru capabilities, ensuring reliable operation. It lacks a built-in display or interface.
Our Repair Process for the
20DD180A0EYNANNNN
Our repair process for the Allen Bradley 20DD180A0EYNANNNN Servo Drive begins with a comprehensive diagnostic evaluation to pinpoint the root cause of the failure, focusing on common issues such as IGBT failures, capacitor degradation, and encoder feedback problems. Damaged power components are replaced, and the drive is recapped to mitigate ESR increases. The encoder and feedback wiring are thoroughly inspected, and the encoder is replaced if necessary. Network configurations are verified to resolve communication errors, and cooling fans are replaced to address overheating issues. A firmware reload and parameter configuration are performed to correct parameter corruption in the drive's memory. Finally, the repaired drive undergoes rigorous testing to ensure it meets original performance specifications 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.