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Product Introduction
The Schneider ATV320U07M2C Variable Speed Drive is part of the Altivar Machine ATV320 series, designed for controlling single-phase synchronous and asynchronous motors in compact industrial machine applications. It provides precise motor speed and torque control while improving energy efficiency and process stability.
This model is rated for motor power up to 0.75 kW (1 hp) and operates on a 200V–240V AC single-phase supply. Its compact design allows vertical stacking inside machine frames, making it particularly suitable for OEM equipment where cabinet space is limited.
The ATV320U07M2C is built for demanding industrial environments, featuring coated printed circuit boards compliant with IEC 60721-3-3 class 3C3. This protective design improves resistance to dust, humidity, and corrosive atmospheres, enabling operation in ambient temperatures up to 60°C without additional cooling in many installations.
It offers advanced motor control features such as flux vector control without encoder feedback, high torque performance at low speeds, and extended frequency operation for high-speed motor applications. It also supports energy-saving functions for open-loop synchronous motor operation and parallel motor control in specific configurations.
The drive includes five integrated safety functions configurable via SoMove software, helping machine builders meet modern safety standards with or without external safety modules.
The ATV320 series is widely used in OEM machinery including packaging systems, conveyors, textile machines, material handling systems, and general mechanical automation.
Product Specifications
| Parameter | Description |
|---|---|
| Model | Schneider ATV320U07M2C |
| Product Type | Variable Speed Drive |
| Series | Altivar Machine ATV320 |
| Motor Type | Single-phase synchronous / asynchronous motor |
| Rated Power | 0.75 kW / 1 hp |
| Rated Voltage | 200–240 V AC |
| Control Type | Flux vector control (sensorless) |
| Frequency Range | Extended frequency operation |
| Cooling Requirement | Natural / minimal (up to 60°C operation) |
| PCB Protection Class | IEC 60721-3-3 Class 3C3 coated boards |
| Safety Functions | 5 integrated safety functions |
| Configuration Tool | SoMove software |
| Communication Capability | Industrial network ready (option dependent) |
| Motor Control Features | Torque control, speed accuracy at low speed |
| Parallel Motor Operation | Supported (specific configurations) |
| Protection Rating | IP20 |
| Standards | IEC/EN 61800-5-1, IEC/EN 61800-3 |
| Certifications | CE, UL, CSA, NOM, EAC, RCM |
| Dimensions | 143 × 72 × 138 mm |
| Weight | 1.1 kg |
Applications
• Packaging Machines – Provides precise speed control for sealing, filling, labeling, and wrapping systems.
• Conveyor Systems – Ensures stable and efficient material transport in production lines.
• Textile Machinery – Supports controlled motor operation for spinning, weaving, and fabric processing.
• Material Handling Equipment – Used in lifting, transfer systems, and automated transport machinery.
• Small Pumps and Fans – Improves energy efficiency and operational stability in HVAC and utility systems.
• OEM Machine Design – Ideal for compact industrial equipment requiring flexible drive integration.
• Mechanical Actuators – Provides accurate motion control for automated mechanical systems.
• Light Industrial Automation – Suitable for general-purpose machine control applications.
• Food Processing Equipment – Supports hygienic and controlled production processes.
• General Manufacturing Machines – Used in compact automation systems with variable speed requirements.
Advantages
• Compact Machine-Friendly Design – Enables vertical stacking and space-saving installation.
• High Performance at Low Speed – Maintains torque stability and precision in demanding conditions.
• Sensorless Vector Control – Delivers accurate motor control without feedback devices.
• Energy Efficiency Functions – Reduces power consumption in light-load conditions.
• Enhanced Environmental Resistance – Coated PCB design supports harsh industrial environments.
• Flexible Motor Compatibility – Works with both synchronous and asynchronous motors.
• Integrated Safety Functions – Supports machine safety compliance requirements.
• Easy Commissioning with SoMove – Simplifies configuration and setup.
• Wide Application Coverage – Suitable for OEM machinery and general industrial use.
• Reliable Global Compliance – Meets major international industrial standards.
