Product Description
The Allen-Bradley PowerFlex 700S series 20DD011A3EYNADBBE is a 480VAC, 11-amp, three-phase adjustable frequency AC drive with an IP20/NEMA Type 1 enclosure, a full numeric LCD interface, IGBT braking, adjustable bus undervoltage trip, heat sink thermistor-based overtemp protection, 0.25-second logic control ride-thru, and 15-millisecond power ride-thru at full load, ensuring reliable motor control.
Is Your Device Showing These Signs?
The Allen Bradley 20DD011A3EYNADBBE Servo Drive commonly experiences issues such as blown power modules due to overcurrent faults, often stemming from incorrect motor parameter configuration or mechanical binding. Resolving communication errors on the EtherNet/IP network requires verifying IP address settings and cable integrity. Drive faults related to the encoder feedback signal necessitate inspection of the encoder cable and resolution of any wiring issues. Parameter corruption in the drive's memory demands a firmware update or parameter reset to factory defaults. Overheating problems are addressed by ensuring proper airflow and verifying the functionality of the cooling fan.
Technical specifications
The Allen-Bradley PowerFlex 700S 20DD011A3EYNADBBE is a 480VAC, 11A, three-phase AC drive with features like an IP20/NEMA Type 1 enclosure, LCD interface, IGBT braking, undervoltage trip adjustment, overtemp protection, and ride-thru capabilities for reliable motor control.
Our Repair Process for the
20DD011A3EYNADBBE
Our repair process for the Allen Bradley 20DD011A3EYNADBBE Servo Drive begins with a comprehensive diagnostic evaluation to pinpoint the root cause of the failure. For blown power modules, the motor parameters are verified and mechanical binding is eliminated before module replacement. Communication errors on the EtherNet/IP network are resolved by confirming IP address settings and ensuring cable integrity. Drive faults related to the encoder feedback signal require a thorough inspection of the encoder cable and correction of any wiring discrepancies. Parameter corruption is rectified through a firmware update or parameter reset to factory defaults. Overheating issues are addressed by restoring proper airflow and confirming the functionality of the cooling fan.
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