SCHNEIDER|ATV930D45N4|Variable Frequency Drive

Schneider Electric ATV930D45N4 Variable Frequency Drive

Description
Schneider Electric ATV930D45N4 is a high-performance industrial variable frequency drive from the ATV御程900 series, designed for controlling asynchronous and synchronous motors with 3-phase 380–480 V power supply, supporting up to 45 kW standard load output.

Features

• Supports both asynchronous and synchronous motor types
• Integrated EMC filter and brake chopper for enhanced performance
• Multiple communication protocols including Ethernet/IP, Modbus Serial, and fieldbus options
• Advanced safety functions such as STO, SLS, SS1

Technical Specifications

• Electrical Ratings

  • Supply Voltage: 380–480 V AC ±10%
  • Output Power: 45.0 kW (standard), 37.0 kW (heavy duty)
  • Rated Output Current: 88.0 A
  • Line Current: 79.8 A (380 V, standard), 67.1 A (380 V, heavy)
  • Max Input Current: 79.8 A
  • Apparent Power: 57.4 kVA (480 V, standard), 49.1 kVA (heavy)
  • Grid Frequency: 50–60 Hz
  • Expected Short-Circuit Current: 50 kA

• Performance & Control

  • Max Output Frequency: 599 Hz
  • Switching Frequency: 2–16 kHz (adjustable), 4 kHz nominal
  • Acceleration/Deceleration Time: 0.01–9999 s (linear)
  • Motor Control Modes: Standard torque, optimized torque, constant torque, PMSM, SynRM

• Communication & I/O

  • Protocols: Ethernet/IP, Modbus Serial, Modbus TCP
  • Expansion Slots: Profibus DP V1, Profinet, DeviceNet, EtherCAT, CANopen
  • Digital Inputs: 10 (configurable, 24 V DC)
  • Digital Outputs: 2 (configurable, pulse or logic)
  • Relay Outputs: 3 (fault relay, sequence relays)
  • Analog Inputs: 3 (configurable voltage/current)
  • Analog Outputs: 2 (configurable voltage/current)

• Mechanical & Environmental

  • Dimensions: 226 x 673 x 274 mm
  • Weight: 28.7 kg