Yaskawa CIMR-AC4A0009FAA AC Drive

Product Overview

The Yaskawa CIMR-AC4A0009FAA is an A1000 Series High Performance Vector Control AC Drive (Variable Frequency Drive / Inverter) designed for precise speed, torque, and position control of industrial motors. It supports both induction motors and permanent magnet motors, providing high reliability, energy efficiency, and advanced motor control performance.

The A1000 series is suitable for general industrial applications as well as specialized systems such as positioning equipment, cranes, hoists, conveyors, and high-performance machinery.

Main Specifications

• Manufacturer: Yaskawa
• Model: CIMR-AC4A0009FAA
• Series: A1000
• Product Type:
  • AC Drive
  • Variable Frequency Drive (VFD)
  • Vector Inverter
• Input Voltage: 400 V AC
• Input Phase: 3-phase
• Rated Output Current (HD): 7.2 A
• Rated Output Current (ND): 8.8 A
• Applicable Motor Power:
  • HD: 3 kW
  • ND: 3.7 kW
• Protection Class: IP20
• Cooling Method: Air cooling / Cold plate

Technical Specifications

Input & Output

Input

• Rated input voltage:
  • 400 V AC
• Input phase:
  • Three-phase
• Frequency:
  • 50/60 Hz

Output

• Heavy Duty rated current:
  • 7.2 A
• Normal Duty rated current:
  • 8.8 A
• Maximum motor capacity:
  • 3 kW (HD)
  • 3.7 kW (ND)
• Motor compatibility:
  • Induction motor
  • Permanent magnet motor
• Maximum output frequency:
  • 400 Hz

Control Functions

The Yaskawa A1000 drive provides advanced control functions:

• High-performance vector control
• Open-loop vector control
• Closed-loop vector control (with encoder option)
• PM motor control without encoder
• Automatic motor tuning
• Torque control
• Speed control
• Positioning control
• Energy-saving operation

I/O Configuration

• Analog Inputs: 3
• Analog Outputs: 2
• Digital Inputs: 8
• Digital Outputs: 4

Safety functions:

• Safety Level: SIL2
• Performance Level: PL d

Protection Functions

Built-in protection features:

• Overcurrent protection
• Overvoltage protection
• Undervoltage protection
• Motor overload protection
• Motor thermal protection
• Overheat protection
• Stall prevention
• Short-circuit protection

Mechanical Specifications

Features & Advantages

• Original Yaskawa A1000 high-performance inverter
• Excellent speed and torque control accuracy
• Supports induction and permanent magnet motors
• Automatic tuning improves motor performance
• High overload capability:
  • HD: 150% for 60 seconds
  • ND: 120% for 60 seconds
• Energy-saving control improves system efficiency
• Suitable for demanding industrial applications

Applications

Used in:

• Industrial machinery
• Conveyors
• Pumps
• Fans
• Compressors
• Machine tools
• Cranes and hoists
• Material handling equipment

Typical applications:

• Variable speed motor control
• Precise torque regulation
• Energy-saving motor operation
• Automated production equipment