ABB ACS355 Drive 3AUA0000157190 - Safe Torque Off
Part Number: 3AUA0000157190
Quick Summary
The ABB ACS355 Drive controls LV AC motors for solar pumping and material handling. Engineers often face lengthy parameter setup and safety integration challenges that slow deployment. CE compliance is essential for safe operation, and the drive supports built‑in safety features like Safe Torque Off to reduce risk; system design should consider SIL readiness and enclosure IP considerations as part of broader compliance. This drive delivers energy-efficient motor control with straightforward PLC integration, helping to lower total cost of ownership and boost uptime across automated pumping and processing lines.
Product Information
Extended Description
3AUA0000157190 ABB: The ACS355 drives are designed to meet the requirements of an extensive range of machinery applications in food and beverage, material handling, lifting, textile, printing, rubber and plastics, and woodworking applications.
The drive is user-friendly, yet it provides a wide range of built-in technology such as the safe torque off functionality and sequence programming, reducing the need for additional control electronics. The product offers options and diverse functionality to cater to the needs set for speed and torque control of AC induction and permanent magnet motors.
Feature → Business Impact → Application. Built-in Safe Torque Off and sequence programming provide safety-driven control with reduced need for external safety relays, lowering panel costs and commissioning time for solar pumping and material handling systems. This simplifies compliance while improving machine availability in water management and packaging lines, contributing to safer operations and faster startup. User-friendly parameterization and plug‑and‑play installation minimize engineering effort and project risk, delivering faster time-to-value for food & beverage processing, textile machinery, and lifting equipment. The ACS355 supports precise speed and torque control for both AC induction and permanent magnet motors, enabling tighter process control, energy savings, and reduced wear in conveyors, printers, and woodworking applications. With compact packaging and robust compatibility, it fits tightly in space-constrained panels and integrates smoothly with existing PLCs and HMI systems, cutting installation costs and improving maintainability. Industry-specific insights show that built‑in sequencing and safety features translate into predictable performance and lower maintenance costs in high-demand automation environments.
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FAQs
When installing the ACS355 drive, plan for safe panel mounting with adequate ventilation and secure wiring to the drive terminals. Use the built-in Safe Torque Off feature to meet safety requirements and minimize external safety relays. Verify motor compatibility with AC induction or permanent magnet motors and ensure proper wiring to the main power supply and control signals. Consult the extended documentation for sequence programming and diagnostic options to streamline commissioning.
The ACS355-03E-04A1-4 Solar Pump Drive provides a 1.5 kW nominal power rating with a 4.1 A current draw. It supports control of AC induction and permanent magnet motors, enabling precise speed and torque management for pump applications. Built‑in programming and safety features simplify control logic, while its compact form helps fit tight panels common in solar pumping installations.
The ACS355 drive is designed with CE compliance in mind, meeting essential European safety and interoperability standards. For industrial environments, assess enclosure ratings and integration with other safety systems to ensure compliance with site requirements. While the drive includes safety features like Safe Torque Off, verify application-specific certifications and enclosure protection levels during system design.
Safe Torque Off provides a guaranteed stop of motor torque without removing power, reducing startup times and eliminating the risk of unintended motion. This improves machine safety during maintenance and reset procedures, lowers the need for external safety relays, and increases overall line uptime in packaging, pumping, and material handling applications.
ROI comes from reduced commissioning time thanks to simplified parameterization, fewer external safety components due to Safe Torque Off, and lower energy consumption from precise speed control. The device’s compatibility with common PLCs/HMI allows quicker integration, while its compact footprint saves panel space and installation costs in food & beverage processing, lifting, and textile machinery lines.