Product Overview

The ATV630D75N4 is a specialized industrial frequency inverter from the Schneider Electric Altivar Process ATV600 family, engineered to optimize fluid management and process efficiency. This 75kW (100hp) drive is more than a standard motor controller; it is an "Information-Ready" device that provides embedded energy management and asset monitoring capabilities. Designed to regulate both three-phase asynchronous and synchronous motors, it excels in reducing the Total Cost of Ownership (TCO) by integrating "Stop and Go" technology, which minimizes power consumption during idle periods. This drive is ideal for facilities transitioning toward digitalized automation and data-driven maintenance.

Electromechanical Architecture and Hardware Configuration

The ATV630D75N4 is built into a rugged industrial frame designed for high-power thermal stability and extensive network integration.

• Power Rating (Normal Duty): 75 kW / 100 HP

• Power Rating (Heavy Duty): 55 kW / 75 HP

• Rated Supply Voltage: 380V to 480V AC (50/60 Hz)

• Overload Endurance: 120% for 60s (Normal Duty) or 150% for 60s (Heavy Duty)

• Digital Communication: Dual Ethernet ports, Modbus TCP, and Modbus Serial (3x RJ45 total)

• Safety Integration: STO (Safe Torque Off) SIL3 certified

• Enclosure Rating: IP21 / UL Type 1

• Physical Footprint: 290 x 922 x 323 mm

• Net Weight: 58 kg (Note: Standard 0.7kg data reflects control modules only; the full power unit is 58kg)

• Installation Requirements: Vertical wall mounting (permissible tilt of ±10°)

• Expansion Support: Compatible with I/O expansion modules, encoder interfaces, and fieldbus cards (Profinet, EtherCAT, CANopen)

Industrial Process Scenarios and Fluid Management

The Altivar Process series is specifically tuned for quadratic torque loads and high-inertia applications common in the utility and resource sectors.

• Water and Wastewater Treatment: Precise regulation of high-capacity centrifugal pumps, featuring integrated pump monitoring and cavitation protection.

• Mining and Minerals: Driving slurry pumps and ventilation fans in harsh environments where thermal resilience is paramount.

• Oil and Gas Infrastructure: Optimizing midstream pumping stations and cooling fans with real-time energy logging and remote diagnostics.

• Food and Beverage Production: Coordinating large mixers and compressors while ensuring adherence to strict energy efficiency standards.

• Metals and Chemical Processing: Controlling process fans and agitators that require consistent speed accuracy and high reliability during continuous operations.