Schneider ATV630D45N4 Variable Speed Drive

Overview

The Schneider ATV630D45N4 is a 45 kW (60 HP) variable speed drive from the Altivar Process ATV600 series. It controls 3-phase asynchronous and synchronous motors operating at 380–480 V. This drive features IP21 protection, integrated EMC filtering, and advanced energy-saving functions. It includes embedded power measurement, process monitoring, and the innovative Stop and Go function to reduce energy consumption. The drive suits demanding industrial applications in water, wastewater, mining, oil and gas, and food and beverage industries. It supports asset monitoring, drift detection, and flexible communication via Ethernet and Modbus.

Technical Specifications

• Range of Product: Altivar Process ATV600

• Rated Power: 45 kW (normal duty), 37 kW (heavy duty)

• Maximum Horsepower: 60 HP normal duty, 50 HP heavy duty

• Rated Supply Voltage: 380–480 V AC

• Nominal Output Current: 88 A

• Maximum Line Current: 79.8 A (380 V), 69.1 A (480 V) normal duty

• Output Frequency Range: 0.1–500 Hz

• Switching Frequency: 4 kHz nominal, adjustable 2–12 kHz

• Communication Ports: 3 RJ45 (1 Ethernet, 2 serial)

• Option Cards: Profibus DP, PROFINET, DeviceNet, Modbus TCP/EtherNet/IP, CANopen, BACnet MS/TP, Ethernet Powerlink

• Discrete Inputs: 8, programmable as pulse input 0–30 kHz

• Discrete Outputs: 3 relay outputs

• Analog Inputs: 3, configurable 0–10 V or 0–20 mA

• Analog Outputs: 2, configurable 0–10 V or 0–20 mA

• Safety Functions: STO (Safe Torque Off) SIL 3

• Protection Type: Thermal, phase break, overcurrent, overvoltage, short-circuit

• Cooling Type: Forced convection

• IP Rating: IP21, UL Type 1

• Mounting: Vertical, ±10°

• Weight: 28.7 kg

• Dimensions: 226 mm width, 673 mm height, 271 mm depth

• Environmental Compliance: ATEX Zone 2/22, UL, CSA, TÜV, DNV-GL

• Operating Temperature: -15 to 50 °C without derating

• Altitude: ≤1000 m without derating

• Noise Level: 63.5 dB

• Energy Saving: Up to 30% during standby with Stop and Go function