Product Description
The ABB ACS380-040C-12A2-2+K470 is a robust and reliable machinery drive engineered for seamless integration into a wide array of industrial applications. This drive delivers precise motor control, enhancing process efficiency and minimizing downtime. It features advanced safety functionalities, including Safe Torque Off (STO), ensuring operator and equipment protection. The ACS380 boasts a compact design, simplifying installation and reducing cabinet space requirements. Its intuitive user interface and built-in programming tools guarantee straightforward commissioning and maintenance. The drive's comprehensive protection features, such as overcurrent and overvoltage protection, safeguard against potential faults, extending the lifespan of both the drive and the connected motor. This model is a dependable solution for demanding industrial environments, providing consistent performance and optimized energy consumption.
Is Your Device Showing These Signs?
ABB ACS380-040C-12A2-2+K470 drives commonly exhibit faults related to DC bus overvoltage or undervoltage, requiring inspection of input power and braking resistor circuits. Overcurrent trips are frequently traced to motor insulation breakdown or incorrect motor parameters programmed within the drive. Communication errors on the fieldbus, such as Modbus or Ethernet, necessitate verification of cabling, network configuration, and parameter settings. Firmware corruption or parameter loss demands a reflash or parameter reload using Drive Composer. Excessive heat generation points to inadequate cooling, fan failure, or heatsink contamination.
Technical specifications
The ABB ACS380-040C-12A2-2+K470 is a robust, compact, and user-friendly machinery drive designed for seamless integration into a wide range of industrial applications. This drive features a power rating suitable for motors up to a specified horsepower, operating on a three-phase 380-480V AC power supply. It incorporates advanced motor control algorithms, providing precise speed and torque regulation for optimal performance. The ACS380 boasts integrated safety features, including Safe Torque Off (STO), enhancing operational safety. It supports various communication protocols, facilitating easy integration with automation systems. The drive is equipped with a user-friendly interface for straightforward configuration and monitoring. The +K470 option designates a specific hardware or software configuration tailored to meet unique application requirements, ensuring optimized performance and compatibility.
Our Repair Process for the
ACS380-040C-12A2-2+K470
Our repair process for ABB ACS380-040C-12A2-2+K470 drives begins with a comprehensive fault analysis focusing on DC bus voltage irregularities, input power integrity, and braking resistor functionality. Overcurrent faults mandate a thorough motor insulation test and verification of programmed motor parameters. Communication errors require complete cabling checks, network configuration audits, and parameter setting confirmations. Firmware corruption or parameter loss necessitates immediate reflashing or parameter reloading via Drive Composer. Overheating issues demand inspection of the cooling system, including fan operation and heatsink cleanliness, with corrective actions implemented to ensure proper thermal management.
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.

















