Product Description
The Allen-Bradley 20DJ300N3ENNBCANE is a reliable and efficient 650V DC adjustable frequency AC drive designed for demanding industrial motor control applications, delivering up to 300 amps of normal-duty current. It features an IP00 open-type enclosure, a full numeric LCD operator interface, adjustable bus undervoltage trip for safety, heat sink thermistor monitoring, 0.25-second logic control ride-thru, and 15-millisecond power ride-thru under full load, but lacks a braking system.
Is Your Device Showing These Signs?
The Allen Bradley 20DJ300N3ENNBCANE servo drive commonly experiences issues related to IGBT failures, often resulting from overcurrent events or thermal stress. Resolving network communication problems, specifically with EtherNet/IP connectivity, requires firmware updates or configuration adjustments. Encoder feedback errors, stemming from faulty encoder cables or resolver signal degradation, necessitate cable replacement or encoder recalibration. Power supply malfunctions, indicated by voltage irregularities, demand component-level repairs or complete power module replacement. Parameter corruption within the drive's memory necessitates a factory reset and subsequent reprogramming.
Technical specifications
The Allen-Bradley 20DJ300N3ENNBCANE is a robust 650V DC AC drive capable of delivering 300 amps for industrial motor control. It has an open-type enclosure, LCD interface, safety features like adjustable undervoltage trip and heat sink monitoring, and ride-thru capabilities, but does not include a braking system.
Our Repair Process for the
20DJ300N3ENNBCANE
Our repair process for the Allen Bradley 20DJ300N3ENNBCANE servo drive begins with a comprehensive diagnostic evaluation to pinpoint the root cause of the malfunction. For IGBT failures, we conduct thorough testing to identify the failed components, replacing them with new, high-quality parts and implementing measures to prevent future overcurrent or thermal stress. Network communication issues with EtherNet/IP connectivity are addressed through firmware updates and meticulous configuration adjustments. Encoder feedback errors are resolved by replacing faulty encoder cables or recalibrating the encoder to ensure accurate signal transmission. Power supply malfunctions are rectified through component-level repairs or complete power module replacement, guaranteeing stable voltage output. Finally, parameter corruption is corrected by performing a factory reset and precisely reprogramming the drive to its original 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