Schneider Electric ATV32HU40N4

Schneider Electric Variable Speed Drive ATV32HU40N4

The Schneider Electric Variable Speed Drive ATV32HU40N4 stands out as a versatile and powerful device designed for controlling asynchronous and synchronous motors in complex machines. In this overview, we delve into its specifications, features, and applications.

Power and Voltage:

With a motor power of 4 kW and a rated supply voltage of 380-500 V (15-10% tolerance), this three-phase variable speed drive provides efficient operation in a range of settings.

Heat Dissipation Efficiency:

The assembly style with a heat sink ensures effective heat dissipation, promoting optimal performance and longevity.

Electromagnetic Compatibility:

The integrated C2 EMC filter guarantees electromagnetic compatibility, minimizing interference and ensuring a stable operating environment.

Performance Excellence:

The ATV32HU40N4 offers a remarkable speed range of 1 to 100 for asynchronous motors in open-loop mode, with a speed accuracy of +/- 10% of nominal slip. Torque accuracy is maintained within +/- 15%, ensuring precise motor control.

Dynamic Overtorque Capability:

With a transient over-torque range of 170% to 200%, the device demonstrates dynamic capabilities for demanding applications.

Motor Control Profiles:

Supporting various motor control profiles, including voltage/frequency ratio, flux vector control without a sensor, and energy-saving modes, the ATV32HU40N4 adapts to diverse operational requirements.

Braking Torque Capability:

The device features a braking torque capability of up to 170% with a braking resistor, adding an extra layer of control to the motor.

User Interface and Monitoring:

Local signaling through LEDs indicates crucial parameters such as drive voltage, CANopen run, CANopen error, and drive fault, offering a comprehensive overview of the system's status.

Secure Electrical Connections:

Screw terminals for power and control ensure a secure and reliable electrical connection. The internal supply for the reference potentiometer incorporates overload and short-circuit protection.

Analog Inputs and Outputs:

The ATV32HU40N4 supports three analog input channels, providing high-precision voltage and current inputs. The analog output is configurable for both current and voltage, ensuring flexibility in signal transmission.

Discrete Inputs and Outputs:

Programmable and switch-configurable discrete inputs and outputs cater to a variety of logic requirements, enhancing the device's adaptability.

Communication Capabilities:

Featuring multiple communication ports, including Modbus and CANopen, the ATV32HU40N4 facilitates seamless integration into diverse control systems.

Environmental Adaptability:

Compliance with standards such as EN/IEC 61800-3 and EN/IEC 61800-5-1, pollution degree 2, and an IP20 degree of protection make this device suitable for various environments.

Compact Design and Weight:

With compact dimensions (2.36 inches width, 12.80 inches height, and 9.65 inches depth) and a weight of 6.61 pounds (US), the ATV32HU40N4 is designed for versatility and ease of installation.

International Certifications:

Certifications such as NOM, C-tick, GOST, UL, CSA, and CE marking ensure compliance with international standards and regulations.

FAQs

1. What is the main application of the ATV32HU40N4 variable speed drive?

The ATV32HU40N4 is designed for controlling both asynchronous and synchronous motors in complex machines, making it suitable for a wide range of applications.

2. What is the voltage range supported by the ATV32HU40N4?

The rated supply voltage is 380-500 V with a tolerance of 15-10%.

3. Does the device come with an integrated EMC filter?

Yes, the ATV32HU40N4 features a C2 EMC filter integrated for enhanced electromagnetic compatibility and reduced interference.

4. What is the speed range offered by the ATV32HU40N4 for asynchronous motors in open-loop mode?

The device provides an impressive speed range from 1 to 100, offering flexibility in motor control.

5. Can the ATV32HU40N4 handle braking torque, and what is the maximum capability?

Yes, the device supports braking torque with a maximum capability of <= 170% when used with a braking resistor.

6. What communication protocols does the ATV32HU40N4 support?

The device supports Modbus and CANopen communication protocols, facilitating integration into various control systems.

7. How is the ATV32HU40N4 protected against electrical and operational issues?

The device has protection mechanisms against input phase breaks, overcurrent between output phases and earth, overheating, short-circuit between motor phases, and thermal protection.

8. What are the certifications and standards the ATV32HU40N4 complies with?

The ATV32HU40N4 holds certifications such as NOM, C-tick, GOST, UL, CSA, and CE marking. It complies with standards like EN/IEC 61800-3 and EN/IEC 61800-5-1.

9. How can I monitor the status of the ATV32HU40N4 during operation?

The device provides local signaling through LEDs, indicating critical parameters such as drive voltage, CANopen run, CANopen error, and drive fault.

10. What is the weight and dimensions of the ATV32HU40N4?

The device is compact with a width of 2.36 inches, a height of 12.80 inches, and a depth of 9.65 inches. It weighs 6.61 pounds (US), ensuring ease of installation and versatility.

11. Is the ATV32HU40N4 suitable for harsh environmental conditions?

The device is designed for environments with pollution degree 2 and an IP20 degree of protection, providing reliability in diverse conditions.

12. Can the ATV32HU40N4 be used with both asynchronous and synchronous motors?

Yes, the variable speed drive is versatile and supports both asynchronous and synchronous motors, making it adaptable to various motor types.

Schneider Electric products are manufactured in France and are designed for Material handling, packaging, and textile machines usage. They come with a 2-year warranty from MRO Electric. We also carry AC Drives from other manufacturers such as Modicon and ABB.

Contact Us Today For More Information About Schneider Electric Products

Check out the rest of our Schneider Electric product line. Whether it's using our online instant quote feature, giving us a call at (800) 691-8511, or emailing us at sales@mroelectric.com, we strive for customer satisfaction first. This means lower prices and better service for you. For more products like ATV32HU40N4, take a look at more from our AC Drives line. If your current unit has gone bad, take advantage of our Core Exchange program for the most inexpensive route. You can learn more about this program on our FAQ page here. We offer a repair service on all of our ATV32HU40N4 products that keep your downtime to a minimum. To stay up to date on manufacturer news, as well as access any of our datasheets, manuals, or other documentation, we suggest you take a look at our blog.