Schneider ATV930C25N4 Variable Speed Drive

Industrial Applications and High-Power Motor Control Solutions

The Schneider ATV930C25N4 Variable Speed Drive is a high-performance industrial drive solution designed for demanding motor control applications that require precise speed regulation, advanced process management, and reliable operation under heavy-duty conditions. As part of the Altivar Process ATV900 series, this drive is developed for industries where efficiency, connectivity, and operational continuity are essential.

The ATV930C25N4 is suitable for large-scale industrial installations that require powerful motor control capabilities, including process automation systems, infrastructure projects, and complex production environments. Its advanced control functions allow engineers to optimize motor performance while improving energy efficiency and reducing operational costs.

Typical application areas include:

• Heavy industrial machinery
• Water and wastewater treatment systems
• Oil and gas process equipment
• Mining and mineral processing applications
• Large pumps and compressors
• HVAC and ventilation systems
• Manufacturing production lines

With its robust construction and intelligent drive management features, the ATV930C25N4 provides a reliable foundation for advanced industrial automation and energy-efficient motor operation.

Key Features and Industrial Advantages

High-Power Motor Control Capability
The ATV930C25N4 is designed for large motor applications requiring stable speed control, high torque performance, and dependable operation in demanding industrial environments.

Advanced Process Optimization
The drive provides intelligent control functions that help improve equipment efficiency and maintain consistent process performance.

Energy Efficiency Improvement
By precisely adjusting motor speed according to operational requirements, the drive helps reduce unnecessary energy consumption in variable-load applications.

Strong Industrial Communication Integration
The ATV930C25N4 supports integration into modern automation systems, allowing centralized monitoring and control of industrial motor applications.

Reliable Operation in Critical Systems
Built for continuous industrial operation, the drive helps improve equipment availability and reduce unexpected production interruptions.

Enhanced Maintenance Capability
Diagnostic and monitoring functions provide valuable operating information, helping engineers perform faster troubleshooting and preventive maintenance.

Technical FAQs – Schneider ATV930C25N4 Variable Speed Drive

1. What is the main purpose of the Schneider ATV930C25N4?
The ATV930C25N4 is designed to control the speed, torque, and performance of large industrial motors in demanding automation applications.

2. Which industries commonly use the ATV930C25N4?
It is commonly used in industries such as water treatment, manufacturing, energy, mining, and process automation.

3. How does the ATV930C25N4 improve motor energy efficiency?
The drive optimizes motor speed based on actual process requirements, reducing energy consumption during partial-load operation.

4. Can the ATV930C25N4 be integrated with PLC and SCADA systems?
Yes. It supports industrial automation integration through compatible communication architectures.

5. What motor control functions does the ATV930C25N4 provide?
It provides advanced speed control, torque management, monitoring, and protection functions for industrial motors.

6. How is the ATV930C25N4 configured during commissioning?
Engineers configure motor parameters, application settings, control modes, communication settings, and protection functions according to system requirements.

7. What should be checked if the drive reports an operating fault?
Technicians should inspect fault codes, power conditions, motor connections, parameter settings, cooling conditions, and communication status.

8. Can the ATV930C25N4 be used for pump and fan applications?
Yes. It is suitable for variable-load applications such as pumps, fans, and compressors where energy optimization is important.

9. Why are Altivar Process drives used in industrial environments?
They provide advanced motor control, process monitoring, connectivity, and reliability for complex industrial applications.

10. What factors should be considered before replacing an existing variable speed drive?
Users should verify motor ratings, load characteristics, installation requirements, communication compatibility, and application parameters.