Product Overview

Model: ATV630D90N4
 Classification: Altivar Process ATV630 Variable Frequency Drive (IP21 / UL Type 1)
Purpose: High-power process and utility drive for industrial applications. Provides precise control of asynchronous and synchronous motors in pumps, fans, compressors, and fluid handling systems. Built with integrated EMC filtering, advanced safety functions, and communication options for flexible automation integration.

Electrical & Operational Specifications

• Input Voltage: 3-phase, 380–480 V AC (–15% / +10%)

• Supply Frequency: 50–60 Hz

• Motor Power Rating:

  • 90 kW (Normal Duty)

  • 75 kW (Heavy Duty)

• Horsepower Equivalent: 125 HP (ND) / 100 HP (HD)

• Continuous Output Current (at 2.5 kHz):

  • ~173 A (Normal Duty)

  • ~145 A (Heavy Duty)

• Line Current (380/480 V):

  • ND: ~156.2 A @ 380 V / ~135.8 A @ 480 V

  • HD: ~134.3 A @ 380 V / ~118.1 A @ 480 V

• Overload Current (60 s): ~190.3 A (ND) / ~217.5 A (HD)

• Output Frequency Range: 0.1–500 Hz

• Switching Frequency: 2.5 kHz nominal (adjustable 2–8 kHz with derating)

• Motor Control Modes: Constant torque, variable torque, optimized torque; supports asynchronous & synchronous motors

• Safety Functions: Safe Torque Off (STO, SIL 3), overload, thermal, and short-circuit protections

• EMC Filter: Integrated, Category C3 (≤150 m motor cable)

Physical Specifications

• Dimensions (W × H × D): 290 × 922 × 323 mm

• Weight: ~58.5 kg (~129 lb)

• Enclosure Rating: IP21 (IEC) / UL Type 1

• Cooling: Forced convection

• Operating Temperature: –15 °C to +50 °C (no derating); derating required up to +60 °C

• Altitude Rating: Up to 3000 m (derating above 1000 m)

• Mounting Orientation: Vertical, wall mount ±10°

Interface & Capacity

• Digital Inputs: 8

• Analog Inputs: 3 (configurable)

• Analog Outputs: 2 (configurable)

• Relay Outputs: 3 (alarms, fault, sequencing)

• Preset Speeds: Up to 16

• Communications: Built-in Ethernet & Modbus TCP/RTU; optional modules for Profibus, Profinet, CANopen, DeviceNet, etc.

Summary Table