Schneider Electric ATV32HD15N4 Altivar 32 Variable Speed Drive

Product Overview

The Schneider Electric ATV32HD15N4 serves as a high-performance variable speed drive (VSD) within the Altivar 32 family, specifically engineered to control three-phase asynchronous and synchronous motors. Delivering a robust 15 kW (20 HP) power output, this drive provides exceptional motor control in a remarkably slim form factor. Because industrial space is often at a premium, the book-style design allows for side-by-side mounting, which significantly reduces the footprint within control cabinets.

Furthermore, the ATV32HD15N4 prioritizes both safety and connectivity. It incorporates embedded safety functions such as Safe Torque Off (STO) and supports numerous industrial communication protocols. Consequently, engineers can integrate this drive into complex automation architectures with ease, ensuring both high productivity and compliance with international safety standards.

Technical Specifications

• Manufacturer: Schneider Electric
• Model Number: ATV32HD15N4
• Product Series: Altivar 32 (ATV32)
• Power Rating: 15 kW / 20 HP
• Rated Supply Voltage: 380 V to 500 V AC (Three-Phase)
• Output Current: 33.0 A at 400 V
• EMC Filter: Integrated Class C2
• Control Profile: Voltage/Frequency ratio, Flux Vector Control (Sensorless), Energy Saving Ratio
• Communication: Integrated Modbus and CANopen
• Physical Dimensions: 180 mm (Width) x 232 mm (Height) x 325 mm (Depth)
• Weight:  1.9 kg

Core Functional Characteristics

This drive utilizes advanced motor control algorithms to ensure high dynamic performance even at low speeds. To begin with, the ATV32HD15N4 features an integrated heat sink that manages thermal loads during heavy-duty cycles, preventing premature hardware degradation. Additionally, the unit supports the SoMove setup software, which allows technicians to configure, troubleshoot, and maintain the drive remotely or via a PC connection.

Moreover, the interface enhances user experience through a bright 4-digit LED display for real-time status monitoring. For more complex diagnostics, the drive accepts the optional VW3A1101 graphic display terminal. This modularity ensures that operators have the exact level of control and feedback required for their specific application, from simple speed adjustments to intricate parameter tuning.

Industrial Applications

The ATV32HD15N4 excels in environments requiring precise movement and high reliability. For instance, in material handling, the drive manages conveyors and hoists by providing smooth acceleration and deceleration curves. Similarly, the woodworking and textile industries utilize this model to synchronize multiple motor axes. Because the drive features high-torque capabilities, it effectively powers specialized processing machinery, ensuring consistent output quality even under fluctuating load conditions.