Product Description
The Allen-Bradley/Rockwell Automation 20DC8P7A0EYNANANE AC drive, a high-performance 4kW PowerFlex 700S series component designed for 3-phase/6-pulse, 400V AC power sources at 50Hz and 8.7 Amps, features a frame size 1, CE filter, CM choke, expanded control cassette, and a blank HMI cover. Its zero-stacking mounting method allows for space-saving, cost-effective installation, and a comprehensive manual simplifies setup. While lacking a brake resistor and feedback capability, it's typically panel-mounted, though alternative methods are possible.
Is Your Device Showing These Signs?
The Allen Bradley 20DC8P7A0EYNANANE AC drive commonly experiences failures in the power module, specifically IGBT degradation, leading to overcurrent faults and drive trips. Capacitor bank degradation within the DC bus is a frequent issue, causing DC bus undervoltage faults and impacting drive performance. Communication errors on the Ethernet/IP network are often traced to faulty network interface cards or corrupted firmware. Encoder feedback problems, stemming from damaged encoder cables or resolver issues, result in speed regulation errors and unstable motor control. Cooling fan failures lead to overheating and premature component wear, necessitating fan replacement to maintain thermal management.
Technical specifications
The Allen-Bradley 20DC8P7A0EYNANANE AC drive is a 4kW PowerFlex 700S series drive designed for 3-phase, 400V AC power. It includes features like a CE filter, CM choke, expanded control cassette, and a blank HMI cover. It's designed for space-saving, zero-stacking mounting and comes with a manual for easy setup. It lacks a brake resistor and feedback capability and is typically panel-mounted.
Our Repair Process for the
20DC8P7A0EYNANANE
Our repair process for the Allen Bradley 20DC8P7A0EYNANANE AC drive begins with a comprehensive diagnostic evaluation to pinpoint the failure. Power modules undergo rigorous testing to identify IGBT degradation, and faulty components are replaced. DC bus capacitor banks are assessed for degradation, and replacements are performed to eliminate undervoltage faults. Network interface cards are inspected for communication errors, and firmware is updated or re-flashed to resolve Ethernet/IP issues. Encoder cables and resolvers are examined for damage, and repairs or replacements are executed to restore accurate speed regulation. Cooling fans are inspected, and replacements are performed to prevent overheating and ensure proper thermal management. Each repaired drive undergoes thorough testing under load to verify functionality and performance 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.
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