Here’s a detailed breakdown of the Yaskawa CIMR-AC4A0002FAA AC drive, part of the A1000 series:

 General Overview

• Model: CIMR-AC4A0002FAA
• Series: A1000 – High-performance vector control drive
• Application: Ideal for precise motor control in compact industrial setups

 Electrical Specifications

• Input Voltage: 3-phase, 400 V AC
• Output Current:
  • Heavy Duty (HD): 1.8 A
  • Normal Duty (ND): 2.1 A
• Motor Power:
  • HD: 0.4 kW
  • ND: 0.75 kW
• Max Output Frequency: 400 Hz

 Control Features

• Control Modes:
  • V/f Control
  • Vector Control (open/closed loop)
  • Encoderless control for PM motors with full torque at zero speed
• Auto-Tuning: Advanced tuning for dynamic motor performance
• Torque Control: Standard

 Efficiency & Safety

• Energy Saving: Optimized control for reduced power consumption
• Safety Level: SIL2, Performance Level d
• Protections: Overload, Overvoltage, Overtemperature, etc.

 Physical & Environmental

• Dimensions: 260 mm (H) × 140 mm (W) × 147 mm (D)
• Weight: 3.2 kg
• Cooling: Air cooling / Coldplate
• Enclosure: IP20
• Operating Temp: -10°C to 40°C (up to 50°C with derating)
• Altitude: Up to 3000 m (with derating)

 Communication & I/O

• Analog I/O: 3 inputs, 2 outputs
• Digital I/O: 8 inputs, 4 outputs
• Comms Options: MODBUS, optional fieldbus modules