Product Description
The Allen-Bradley PowerFlex 700S AC drive, part number 20DD065A0EYNA6CNL, is a 480V, 65-amp, three-phase, energy-efficient drive with IGBT braking, an IP20/NEMA Type 1 enclosure, a blank HMI cover, and a quick start guide for easy setup. It features adjustable undervoltage trip settings, microprocessor-controlled heat sink temperature monitoring with overtemperature protection, and ride-thru capabilities of 0.25 seconds (inactive) and 15 milliseconds (full load) for reliable performance in demanding industrial environments.
Is Your Device Showing These Signs?
The Allen Bradley 20DD065A0EYNA6CNL Servo Drive commonly experiences issues such as IGBT failures, capacitor degradation within the DC bus, and resolver feedback malfunctions. Communication errors on the EtherNet/IP network are frequent, stemming from corrupted firmware or faulty network interface cards. Overcurrent faults and overvoltage faults are observed, often due to motor winding shorts or power supply instability. Repair includes component-level troubleshooting, firmware reflashing, and rigorous testing to ensure optimal performance and adherence to Allen Bradley specifications.
Technical specifications
The Allen-Bradley PowerFlex 700S AC drive (20DD065A0EYNA6CNL) is a 480V, 65A, three-phase, energy-efficient drive with IGBT braking. It has an IP20/NEMA Type 1 enclosure, a blank HMI cover, and a quick start guide. Key features include adjustable undervoltage trip settings, microprocessor-controlled heat sink temperature monitoring with overtemperature protection, and ride-thru capabilities for reliable operation.
Our Repair Process for the
20DD065A0EYNA6CNL
Our repair process for the Allen Bradley 20DD065A0EYNA6CNL Servo Drive begins with a comprehensive component-level diagnostic procedure to identify failures such as IGBT malfunctions, DC bus capacitor degradation, and resolver feedback errors. Suspected firmware corruption or network interface card faults are addressed through firmware reflashing and network interface card replacement, respectively, to resolve EtherNet/IP communication issues. Overcurrent and overvoltage faults are investigated by examining motor winding integrity and power supply stability, with necessary component replacements performed. Following component repairs, the drive undergoes rigorous testing to confirm optimal performance and full adherence to Allen Bradley specifications.
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