SCHNEIDER ATV320U55S6C Altivar Machine Drive

Product Overview

Model: ATV320U55S6C
Series: Altivar Machine ATV320
Manufacturer: Schneider Electric

The Schneider Altivar Machine ATV320U55S6C is a compact variable speed drive (VFD) designed for controlling asynchronous and synchronous motors in industrial machine applications. It provides advanced motor control, flexible communication options, and reliable performance for complex automation systems.

Technical Specifications

• Product Type: Variable Frequency Drive (VFD)
• Series: Altivar Machine ATV320
• Rated Power: 5.5 kW
• Motor Power: 7.5 HP
• Input Voltage: 525–600 VAC
• Power Supply: 3 Phase
• Rated Output Current: 9 A
• Maximum Transient Current: 13.5 A (60s)
• Output Frequency: 0.1–599 Hz
• Motor Compatibility:
  • Asynchronous motors
  • Synchronous motors
• Control Methods:
  • V/F control
  • Sensorless vector control
• Communication:
  • Modbus Serial
  • CANopen
  • Optional communication modules
• Digital Inputs: 7
• Digital Outputs: 3
• Analog Inputs: 3
• Analog Output: 1
• Mounting: Wall mount / DIN rail compatible accessories
• Protection Rating: IP20

Advantages & Features

• High Performance Motor Control
  Provides accurate speed and torque control for demanding machine applications.
• Compact Space-Saving Design
  Small footprint helps reduce cabinet size and installation space.
• Flexible Communication
  Supports industrial communication networks for easy integration with PLC and automation systems.
• Advanced Safety Functions
  Includes Safe Torque Off (STO) function to improve machine safety.
• Energy Efficient Operation
  Optimizes motor performance and reduces unnecessary energy consumption.
• Easy Configuration & Maintenance
  Compatible with Schneider commissioning tools for fast setup and diagnostics.

Applications

• Packaging Machinery
• Conveyor Systems
• Material Handling Equipment
• Textile Machines
• Pump and Fan Systems
• Industrial Automation Equipment
• Production Line Machines

Precautions

• Verify input voltage and motor specifications before installation.
• Ensure proper grounding to prevent electrical interference.
• Do not exceed rated output current.
• Install in a well-ventilated control cabinet.
• Configure motor parameters before operation.
• Use appropriate protection devices according to application requirements.