ATV320U04N4C Schneider Electric variable speed drive, ATV320, 0.37 kW, 380…500 V, 3 phases, compact

Advanced Performance for Compact Machinery with the ATV320U04N4C Schneider Electric variable speed drive

The ATV320U04N4C Schneider Electric variable speed drive is a versatile and powerful motor controller from the advanced Altivar 320 series. This 0.37 kW drive is engineered to bring high-performance features to the low-power segment, offering a sophisticated solution in a compact footprint. It is the ideal choice for small, advanced machinery in applications like conveying, packaging, and processing, where precision, safety, and connectivity are critical for success.

Why the ATV320U04N4C Schneider Electric variable speed drive is the Smarter Choice for Small Machines

The ATV320U04N4C Schneider Electric variable speed drive empowers machine builders by integrating features typically found only in larger, more expensive drives. Its standout characteristic is the inclusion of the Safe Torque Off (STO) safety function as a standard feature, which allows for the creation of safer, more compliant machinery while reducing the need for external safety contactors. Furthermore, its dual on-board communication ports for Modbus and CANopen provide exceptional networking flexibility, enabling seamless integration into sophisticated, networked automation systems.

High-Performance Control and Lasting Reliability

Built to Schneider Electric’s exacting quality standards, the ATV320U04N4C Schneider Electric variable speed drive delivers superior motor control for both asynchronous (induction) and synchronous motors. Its advanced control algorithms ensure precise speed and torque regulation, leading to improved process quality and machine efficiency. The drive is designed for a long operational life in challenging industrial settings, featuring conformally coated printed circuit boards that protect against dust and moisture, guaranteeing reliability and minimizing downtime.

Key Features and Design Benefits of the ATV320U04N4C Schneider Electric variable speed drive

The ATV320U04N4C Schneider Electric variable speed drive is equipped with a rich feature set to optimize machine design and performance:

• Compact Form Factor: The “Compact” design allows for easy integration into small control panels and machine frames.
• Integrated Machine Safety: Standard Safe Torque Off (STO) function (SIL 3) enhances safety and simplifies the design of safety circuits.
• Advanced Connectivity: Dual ports for Modbus and CANopen provide versatile networking and control capabilities out of the box.
• High-Performance Motor Control: Optimized algorithms deliver precise and efficient control for low-power motors.
• Robust Design: Coated circuit boards ensure enhanced durability and a long service life in harsh industrial environments.

Certifications, Compliance, and Compatibility

The ATV320U04N4C Schneider Electric variable speed drive is developed and manufactured in compliance with the highest international standards for safety and performance. It holds major certifications, including CE, UL, CSA, RCM, and EAC, and its integrated safety functions are certified according to IEC 61508 SIL 3, making it suitable for safety-critical machine applications.

Technical Specifications

Product Attributes

• Brand: Schneider Electric
• Series: Altivar 320
• Model Number: ATV320U04N4C
• Power: 0.37 kW (0.5 hp)
• Voltage: 380-500V
• Phase: Three-Phase Input / Three-Phase Output
• Technology Type: Variable Speed Drive (VFD)
• Form Factor: Compact