ABB ACS355 Drive 3AUA0000078230 - Safe Torque Off
Part Number: 3AUA0000078230
Quick Summary
ACS355 drives deliver precise speed and torque control for industrial machinery across food, material handling, lifting, and textiles. Too many machines require extra control electronics and safety logic, increasing integration time and total cost. Certified to CE standards with Safe Torque Off built in, they support safer operation and regulatory compliance in modern plants. Designed as a versatile VFD, the ACS355 integrates easily with existing PLCs and motor systems, reducing risk and accelerating ROI. Its built‑in Safe Torque Off and sequence programming reduce extra hardware and wiring, delivering faster commissioning for lines in food processing and packaging. Coupled with ABB support, engineers can tune performance to exact cycles, improving throughput and energy efficiency.
Product Information
Extended Description
3AUA0000078230 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: The ACS355’s Safe Torque Off feature provides immediate, verifiable safety shutdown, reducing risk and enabling compliant machine design in food processing lines and packaging equipment. This capability translates into shorter safety validation cycles and lower downtime, especially on lines with high changeover frequency. Feature → Business Impact → Application: Built-in sequence programming allows rapid, deterministic control sequences without external controllers, cutting BOM complexity and installation time for material handling systems and lifting equipment. Feature → Business Impact → Application: Wide compatibility with AC induction and permanent magnet motors supports retrofit projects and new builds alike, enabling seamless upgrades in textile, printing, rubber, and plastics machinery. Feature → Business Impact → Application: Energy-efficient motor control and precise torque response improve process stability, reduce energy usage, and extend motor life in woodworking, packaging, and food equipment. Feature → Business Impact → Application: Compact installation and straightforward wiring reduce panel space and skilled labor requirements, boosting project efficiency for blue-chip manufacturers and system integrators.
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FAQs
What mounting, wiring, and voltage requirements exist when integrating the ACS355 with existing motors and PLCs? The drive supports common low‑voltage setups and standard panel mounting, with built‑in Safe Torque Off to simplify safety wiring. Ensure motor type compatibility (AC induction or PM motors) and confirm PLC/SCADA communication protocols for reliable integration.
ACS355 provides precise speed and torque control through its built‑in control algorithms, suitable for both AC induction and permanent magnet motors. The sequence programming feature enables complex start/stop routines without extra controllers, improving repeatability and reducing dynamic response times in packaging lines and material handling equipment.
Yes. The drive is designed for diverse machinery in food and beverage applications, delivering safe operation, smooth acceleration, and reliable torque management. Built‑in safety features and straightforward integration help meet production uptime requirements while maintaining process stability in hygienic environments.
The ACS355 family aligns with CE safety and performance expectations common in industrial automation. While specific SIL or IP ratings depend on system configuration, the Safe Torque Off capability supports safer architectures, and ABB provides documentation to assist regulatory compliance and safe installation across plant floors.
By reducing external control electronics, wiring, and commissioning time, the ACS355 lowers upfront installation costs and minimizes downtime during upgrades. Energy‑efficient motor control and precise torque management translate to ongoing energy savings and extended motor life, delivering measurable ROI for manufacturing lines and packaging systems.