Product Description
The Allen-Bradley N-3412-2-H00AA is a high-tolerance N-Series Brushless servo motor with a 12 lb-in continuous torque capability, designed for 230VAC. It features a built-in 2000-line encoder (5VDC, 300mA) compatible with a 26LS31 line driver, providing specific Logic 1 and Logic 0 output voltages for A, B, I, and HALL signals. The motor achieves a maximum speed of 6000 RPM and has a 4-pole winding with a phase-to-phase resistance of 2.68 Ohms and inductance of 8.6 mH at 25C. Its thermal resistance is 1.2 C/Watt, and it withstands 1800 VACrms dielectric strength. The rotor inertia is 0.00015 kg-m2, with damping of 0.19 Nm/krpm and friction torque of 0.34 Nm. The 416 stainless steel shaft connects via a standard flange. Operating conditions are 0-40C (32-104F) and 5-95% non-condensing humidity, with storage at 0-50C (32-122F). It offers high efficiency, low heat, and can be upgraded to IP65 protection with the 0041-5065 shaft seal kit. Dimensions are 88.4mm x 88.4mm x 169.42mm (3.48in x 3.48in x 6.67in), and it weighs approximately 3.5 kg (7.7 lbs). Proper alignment during coupling installation and sufficient ventilation are crucial for optimal performance.
Is Your Device Showing These Signs?
The Allen Bradley N-3412-2-H00AA commonly experiences issues related to corrupted firmware requiring a re-flash, failed capacitors on the power supply board causing intermittent operation or complete failure, and degradation of the encoder feedback signal resulting in inaccurate positioning or drive faults. Resolve these problems through firmware upgrades using Rockwell Automation software, component-level repair of the power supply, and replacement of the encoder or encoder cable to restore proper functionality and system uptime. Addressing these issues ensures optimal performance and prevents costly downtime in industrial automation environments.
Technical specifications
The Allen-Bradley N-3412-2-H00AA is a 230VAC brushless servo motor with 12 lb-in continuous torque and a 2000-line encoder. It reaches 6000 RPM, has specific electrical characteristics, and operates within 0-40C. It features a stainless steel shaft, is upgradeable to IP65, and weighs 3.5 kg. Proper installation and ventilation are required.
Our Repair Process for the
N-3412-2-H00AA
Our repair process for the Allen Bradley N-3412-2-H00AA begins with a comprehensive diagnostic assessment to identify the root cause of the malfunction, specifically checking for corrupted firmware, failed power supply capacitors, and degraded encoder feedback. Firmware is updated using Rockwell Automation software to address any corruption issues. Power supplies with failed capacitors undergo component-level repair, replacing all faulty capacitors with high-quality replacements. Encoder issues are resolved through replacement of the encoder itself or the encoder cable, ensuring accurate feedback and positioning. This rigorous process restores the unit to optimal performance, preventing further downtime.
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.