Product Description
The Siemens 6SL3353-1AG34-3DA1 is a high-performance, single motor module designed for demanding industrial drive applications. This module, part of the SINAMICS S120 series, delivers exceptional power and precise motor control. It features a rated current of 34A and supports a voltage range of 600V DC. Integrated safety functions, including STO (Safe Torque Off), ensure operational safety and compliance with industry standards. The module's robust design guarantees reliable performance in harsh environments, while its advanced control algorithms optimize motor efficiency and dynamics. It is an ideal choice for applications requiring precise speed, torque, and position control, such as in machine tools, printing presses, and packaging machinery.
Is Your Device Showing These Signs?
Siemens 6SL3353-1AG34-3DA1, a SINAMICS S120 Active Line Module, frequently exhibits issues such as DC link undervoltage faults stemming from capacitor degradation, IGBT failures within the inverter section causing overcurrent trips, and communication errors on the DRIVE-CLiQ interface due to connector corrosion or cable damage. Resolving these problems involves replacing aged capacitors, swapping out faulty IGBT modules, and thoroughly inspecting/replacing DRIVE-CLiQ cables and connectors to ensure robust communication between the module and other system components. Parameter corruption within the module's firmware also necessitates a re-parameterization or firmware update to restore proper functionality. Overheating due to inadequate cooling or blocked heat sinks is another common cause of failure, requiring inspection and cleaning of the cooling system.
Technical specifications
The Siemens 6SL3353-1AG34-3DA1 is a SINAMICS S120 Combi drive unit designed for demanding drive applications. This compact and powerful unit integrates a line filter, infeed/regenerative feedback unit, and a double motor module within a single housing, minimizing footprint and simplifying installation. It supports vector control and servo control modes, delivering precise speed and torque regulation for asynchronous and synchronous motors. The unit operates on a 380-480V AC, 3-phase power supply and provides a continuous output current of 34A per motor axis. It features integrated safety functions, including STO (Safe Torque Off), and supports advanced communication protocols such as PROFINET and PROFIsafe for seamless integration into automation systems. The 6SL3353-1AG34-3DA1 is engineered for robustness and reliability in harsh industrial environments, ensuring optimal performance and extended service life.
Our Repair Process for the
6SL3353-1AG34-3DA1
Our repair process for the Siemens 6SL3353-1AG34-3DA1 begins with a comprehensive evaluation to pinpoint the fault. This involves rigorous testing of all components and sub-assemblies. Once the issue is identified, skilled technicians perform necessary repairs using genuine Siemens parts or approved equivalents. Repaired units then undergo extensive functional testing under load conditions to ensure optimal performance and adherence to original specifications. Finally, the repaired 6SL3353-1AG34-3DA1 is carefully packaged and returned with a detailed repair report outlining the work performed and tests completed.
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.