Schneider Electric ATV61HD45N4

Schneider Electric ATV61HD45N4 AC Drive – Comprehensive Product Overview

The Schneider Electric ATV61HD45N4 AC Drive is a powerful and versatile variable-speed drive engineered specifically for demanding industrial applications such as pumping and ventilation. Part of the Altivar 61 series, this model provides efficient motor control with energy-saving capabilities, making it a top choice for optimizing operations while minimizing power consumption. With a motor power rating of 45 kW (60 hp) at 380-480 V three-phase, the ATV61HD45N4 delivers high-performance motor control, suitable for extensive commercial and industrial installations. Schneider Electric has incorporated advanced communication options and programmable settings into this drive, enabling users to tailor it precisely to their needs.

Key Features and Performance Specifications

The ATV61HD45N4 AC Drive supports a three-phase input voltage range of 380-480 V, with a power supply tolerance of -15% to +10%, allowing it to handle fluctuations in power while maintaining stable performance. This model is designed to operate at a nominal switching frequency of 12 kHz, which can be adjusted from 1 to 16 kHz based on application needs. However, higher frequencies may require derating to avoid overheating. It boasts a high current capacity, with a line current of 104 A at 380 V and a maximum transient current of 112.8 A for up to 60 seconds, allowing it to efficiently handle load surges. An integrated Level 3 EMC filter minimizes electromagnetic interference, enhancing reliability and compliance with industry standards.

This drive supports flux vector control for asynchronous motors and vector control for synchronous motors, offering versatile control without requiring additional sensors. With adjustable voltage/frequency (U/f) ratios—standard, two-point, five-point, and energy-saving quadratic—users can optimize power use for specific load profiles. The ATV61HD45N4’s energy-saving features make it ideal for applications that require variable speeds, such as ventilation systems and water pumps, where precise control of motor output can lead to significant energy savings.

Extensive Communication and Integration Options

The ATV61HD45N4 stands out with its extensive communication capabilities, facilitating seamless integration into modern industrial networks. It includes a CANopen communication port and is compatible with various optional communication cards, such as BACnet, DeviceNet, EtherNet/IP, and Profibus DP, allowing it to connect effortlessly with building management and automation systems. Additionally, it offers Modbus and Modbus TCP protocols for versatile integration, supporting protocols commonly used in HVAC and process control systems. The drive can also accommodate various application-specific cards, such as multi-pump control cards and I/O extension cards, which enhance its functionality for complex systems.

Robust Design and User Convenience

This drive features an IP20-rated enclosure with a heat sink for adequate cooling, ensuring durability even in demanding operating conditions. Its assembly style simplifies installation, and the ATV61HD45N4 is designed for easy programming and setup, enabling users to quickly configure settings for optimal performance. The flexibility to adjust motor control, switching frequency, and communication protocol adds significant value, making it suitable for new installations and retrofit applications.

Warranty and Shipping

MRO Electric and Supply offers a two-year warranty on the ATV61HD45N4, providing users with peace of mind regarding its longevity and reliability. Free shipping is also available, ensuring a cost-effective and convenient purchase experience.

Frequently Asked Questions (FAQ)

1. What motor types are compatible with the ATV61HD45N4?

The ATV61HD45N4 is compatible with both asynchronous and synchronous motors, supporting standard flux vector control and sensorless vector control, respectively. This versatility allows it to handle a range of motor types and sizes.

2. Can the ATV61HD45N4 be used in outdoor applications?

No, this model is rated with IP20 protection and is intended for indoor use in controlled environments. Additional protection, such as an enclosure, would be required for outdoor installation.

3. How does the drive manage power fluctuations?

The ATV61HD45N4 operates within a supply tolerance range of -15% to +10% of 380-480 V, providing stable performance even under moderate voltage fluctuations. This makes it suitable for environments with variable power quality.

4. What communication options are available with this drive?

The ATV61HD45N4 supports multiple communication protocols, including Modbus, CANopen, and various optional cards for BACnet, EtherNet/IP, Profibus DP, and more. These options enable seamless integration with automation and building management systems.

5. Is the ATV61HD45N4 suitable for energy-saving applications?

Yes, the drive features energy-saving capabilities through its adjustable U/f ratios, including a quadratic option designed for optimized power use in applications like ventilation and pumping. This flexibility helps reduce energy consumption and operating costs.

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 ATV61HD45N4, 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 ATV61HD45N4 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.