Schneider ATV630U30N4Z Industrial Standard Compliant Inverter Drive 5.8A 3kW IP20

The Schneider Electric ATV630U30N4Z is a robust variable speed drive engineered for demanding industrial applications, offering precise motor control and significant energy savings. This inverter drive boasts a 3kW power rating, a 5.8A continuous current output, and an IP20 enclosure, ensuring reliable performance in diverse environments. Key advantages include its advanced sensorless vector control for superior torque performance, integrated safety functions, and a user-friendly interface for streamlined operation and commissioning. The ATV630 series is designed to meet stringent industrial standards, providing a dependable solution for motor speed regulation across various sectors.

Product Specifications

| Specification         | Value                  |

| :-------------------- | :--------------------- |

| Product Type          | Variable Speed Drive   |

| Series                | Altivar Process ATV600 |

| Model Number          | ATV630U30N4Z           |

| Rated Power (kW)      | 3                      |

| Rated Power (HP)      | 4                      |

| Output Current (A)    | 5.8                    |

| Input Voltage (VAC)   | 380-480                |

| Number of Phases      | 3                      |

| Enclosure Type        | IP20                   |

| Mounting Type         | Wall Mount             |

| Thermal Dissipation   | 162 W                  |

| Dimensions (H x W x D) | 362 x 185 x 225 mm     |

| Weight                | 8.5 kg                 |

| Operating Temperature | -15 to +50 °C          |

Core Features & Market Positioning

The Schneider ATV630U30N4Z stands out in the industrial inverter market due to its sophisticated Altivar Process technology, which focuses on optimizing energy efficiency and operational performance for process industries. Its sensorless vector control algorithm delivers exceptional torque accuracy and dynamic response, even without motor feedback, reducing installation complexity and cost. The drive integrates advanced safety features, including Safe Torque Off (STO) functionality, meeting IEC 61800-5-2 and ISO 13849-1 standards for enhanced workplace safety. Furthermore, its robust design and extended thermal performance ensure reliability in challenging industrial settings, positioning it as a premium solution for applications demanding precision, efficiency, and safety.

Key Application Scenarios

This inverter drive is ideally suited for a wide range of process automation applications where variable speed control is critical. Common uses include pump and fan control in HVAC systems, water treatment plants, and oil and gas operations, where precise flow and pressure regulation can lead to significant energy savings. The ATV630U30N4Z is also highly effective in material handling, such as conveyor systems and cranes, providing smooth acceleration and deceleration for delicate loads. Its robust build and environmental protection make it suitable for industries like food and beverage processing, mining, and manufacturing, where consistent performance under various conditions is essential.

Practical System Integration Guidance

Integrating the Schneider ATV630U30N4Z into an industrial control system is facilitated by its straightforward design and comprehensive documentation. The drive supports multiple communication protocols, including Modbus, EtherNet/IP, and Profibus, allowing for seamless integration with existing SCADA and PLC systems. Wiring involves connecting the main power supply to the input terminals (L1, L2, L3) and the motor to the output terminals (T1, T2, T3), ensuring correct phasing and grounding. For control wiring, digital and analog inputs/outputs can be configured for external start/stop signals, speed references, and feedback. The integrated "Quick Start" menu on the device simplifies initial setup by guiding users through essential parameters like motor data and application type, reducing commissioning time.

Operation and Risk Mitigation

Operating the ATV630U30N4Z involves navigating its intuitive graphical display or utilizing the SoMove software for advanced configuration and monitoring. Users must adhere to electrical safety standards during installation and maintenance, ensuring the drive is properly grounded and isolated before performing any work. Common fault codes relate to motor overload (FLT 0003), overvoltage (FLT 0001), and undervoltage (FLT 0002), typically addressed by checking motor load, power supply stability, and parameter settings. Implementing the Safe Torque Off (STO) function is crucial for safety-critical operations, preventing unexpected motor start-up by disabling the drive's output stage, thereby mitigating mechanical hazards.

Scalability & Long-Term Value

The Altivar Process ATV600 series, including the ATV630U30N4Z, is designed for scalability and long-term value within an industrial automation strategy. Its compatibility with Schneider Electric's EcoStruxure platform enables advanced connectivity and integration with IIoT solutions, allowing for remote monitoring, predictive maintenance, and energy management optimization. The modular design of the ATV600 series supports various option cards for enhanced communication, I/O expansion, and specific application functions, allowing systems to evolve as requirements change without necessitating a complete drive replacement. This future-proofing ensures a sustained return on investment and adaptability to evolving industrial demands.

FAQs

What is the power rating of the Schneider ATV630U30N4Z?

The Schneider ATV630U30N4Z has a rated power of 3 kilowatts (kW).

This corresponds to approximately 4 horsepower (HP) for motor applications.

It is designed for continuous operation with a 5.8A output current rating.

What type of motor control does the ATV630U30N4Z utilize?

This drive features advanced sensorless vector control.

It provides high torque performance without needing a motor encoder.

This control method optimizes motor efficiency and responsiveness.

What are the typical applications for the ATV630U30N4Z?

Common uses include pump and fan speed control.

It is also applied in material handling and conveyor systems.

Industries like water treatment and HVAC benefit greatly from its capabilities.

Does the ATV630U30N4Z have integrated safety features?

Yes, it includes Safe Torque Off (STO) functionality.

STO ensures a safe state by preventing unexpected motor restarts.

This feature complies with relevant industrial safety standards.

What is the enclosure rating of the ATV630U30N4Z?

The drive has an IP20 enclosure rating.

This means it is protected against solid objects larger than 12.5mm.

It is suitable for clean, controlled industrial environments.

Can the ATV630U30N4Z be integrated with existing control systems?

Yes, it supports various industrial communication protocols.

Protocols like Modbus and EtherNet/IP are commonly used.

This facilitates seamless integration with PLCs and SCADA systems.

What are common fault codes associated with this drive?

Overload faults (e.g., FLT 0003) are frequently encountered.

Power supply issues can lead to overvoltage or undervoltage faults.

Always refer to the manual for specific troubleshooting guidance.

How does the ATV630U30N4Z contribute to energy savings?

By precisely controlling motor speed, it reduces energy consumption.

It avoids the inefficiencies of running motors at full speed constantly.

Applications like variable speed pumps and fans show significant savings.

What are the dimensions and weight of the ATV630U30N4Z?

The drive measures 362mm in height, 185mm in width, and 225mm in depth.

Its weight is approximately 8.5 kilograms.

These dimensions are standard for its power rating and enclosure type.

Is the ATV630U30N4Z part of a larger connected ecosystem?

Yes, it is compatible with Schneider Electric's EcoStruxure platform.

This enables IIoT integration for enhanced monitoring and control.

It supports features like predictive maintenance and energy management.