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Product Description
The Allen-Bradley 20BD034A0AYNADN0 PowerFlex 700 is a Frame 2 drive rated for 480VAC, 34 Amps, and 25 Horsepower. It features an IP20/NEMA/UL Type 1 enclosure for indoor use, protecting wiring and allowing compact panel/cabinet mounting. It has a blank cover for user-selected HMI, DeviceNet communication, standard control I/O, a CE filter, and a CM choke, but lacks a brake/IGBT. Proper ventilation is crucial, with a maximum ambient temperature of 40C. Status indicators and alarms provide fault diagnostics.
Is Your Device Showing These Signs?
The Allen Bradley 20BD034A0AYNADN0 PowerFlex 755 AC drive commonly experiences issues related to IGBT failures, often indicated by fault codes and requiring replacement. Capacitor degradation within the DC bus is a frequent problem, leading to voltage instability and drive malfunction; replacement of the capacitor bank is necessary. Communication faults on the Ethernet/IP network arise due to configuration errors or hardware failures within the communication module; verify network settings and replace the module as needed. Overcurrent trips and motor overheating are traced to incorrect motor parameters programmed in the drive or insulation breakdown in the motor windings; confirm motor parameters and test motor insulation. Firmware corruption leads to unpredictable drive behavior; a firmware update resolves this.
Technical specifications
The Allen-Bradley 20BD034A0AYNADN0 PowerFlex 700 is a 480VAC, 34A, 25HP drive in a Frame 2 size. It's designed for indoor use with an IP20/NEMA/UL Type 1 enclosure. It includes a blank cover for HMI, DeviceNet communication, standard I/O, a CE filter, and a CM choke, but doesn't have a brake/IGBT. Proper ventilation is required, and it offers status indicators and alarms for diagnostics.
Our Repair Process for the
20BD034A0AYNADN0
Our repair process for the Allen Bradley 20BD034A0AYNADN0 PowerFlex 755 AC drive begins with a comprehensive diagnostic assessment to identify the root cause of the malfunction. For IGBT failures, replacement is mandatory, addressing fault codes immediately. Capacitor degradation in the DC bus requires a complete capacitor bank replacement to stabilize voltage. Communication faults on the Ethernet/IP network demand verification of network settings, and the communication module is replaced if necessary. Overcurrent trips and motor overheating necessitate confirmation of motor parameters programmed in the drive and insulation testing of the motor windings; correct parameters and motor repair are performed. Firmware corruption is resolved through a mandatory firmware update to ensure stable drive operation.
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
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Ships from Rochester, NY