ABB AC DRIVE ACS180-04S-01A8-4

About ABB AC DRIVE ACS180-04S-01A8-4

The ACS180-04S-01A8-4 is a compact low-voltage AC variable speed drive (VFD/VSD) from ABB, mainly used to control the speed and torque of electric motors in industrial applications.

Basic Description

• It belongs to the ACS180 series (machinery drives).
• Designed for small and compact machines.
• Converts fixed AC supply into variable frequency & voltage to control motor speed.

Key Features

• Power rating:
  • ~0.37 kW (heavy duty)
  • ~0.55 kW (fan/pump duty)
• Input supply:
  • 3-phase, 380480 V AC
• Output: Variable frequency (0590 Hz) for motor control
• Compact size (Frame R0): Panel/cubicle mounting
• Efficiency: ~97% (high efficiency)

Control & Performance

• Supports:
  • V/f control
  • Sensorless vector control
• Suitable for:
  • AC induction motors
  • Permanent magnet motors

I/O & Communication

• Digital & analog inputs/outputs available
• Built-in RS-485 (Modbus RTU) communication
• Can be programmed using:
  • Mobile app (DriveTune)
  • PC software (Drive Composer)

Safety & Protection

• Includes Safe Torque Off (STO) (SIL3 safety level)
• Overload capacity for industrial usage

Applications

Used in many industrial machines such as:

• Pumps
• Fans
• Conveyors
• Compressors
• Mixers
• Winders