Description

The Schneider Electric ATV71HC11N4 provides high-performance regulation for three-phase asynchronous motors. This 110kW drive belongs to the heavy-duty Altivar 71 family. It specifically targets constant torque applications requiring high precision. The unit manages complex motor loads while maintaining stable speed control. Furthermore, it includes a built-in EMC filter to suppress electromagnetic interference. This feature ensures reliable operation near sensitive electronic equipment.

Technical Specifications

Monitoring and Configuration

Technicians interact with the ATV71HC11N4 through a versatile dual-display interface. The integrated graphic terminal shows full descriptive parameter names for clarity. Simultaneously, the 4-digit embedded display provides quick-reference numerical codes. This parallel data presentation streamlines the commissioning process. Additionally, the drive supports custom macros for specific industrial workflows. Users can easily navigate deep menus to adjust braking torque or acceleration curves.

Industrial Integration

This drive excels in demanding sectors like material handling and hoisting. It provides the high torque necessary for starting heavy mechanical loads. Moreover, the modular design allows for rapid integration into existing PLC architectures. The hardware demonstrates excellent thermal resilience during continuous duty cycles. Consequently, it serves as a dependable choice for complex machines and process control. Its safety functions also help comply with modern machine protection standards.