Here’s a detailed breakdown of the Yaskawa CIMR-AC2A0021FAA, a compact and efficient AC drive from the A1000 series:

 Technical Specifications

• Series: A1000
• Voltage Class: 3-phase, 200–240 VAC
• Rated Output Power:
  • Heavy Duty (HD): 3.7 kW
  • Normal Duty (ND): 5.5 kW
• Rated Output Current:
  • HD: 17.5 A
  • ND: 21 A
• Output Frequency: 0–400 Hz
• Enclosure Type: IP20 (open chassis)
• Cooling Method: Air cooling / Coldplate
• Weight: Approx. 3.5 kg
• Dimensions: 260 mm (H) × 140 mm (W) × 164 mm (D)

 Functional Features

• Motor Compatibility: Induction and permanent magnet motors
• Control Modes: Vector control with encoderless operation
• Braking: External braking transistor required
• Inputs/Outputs:
  • 3 Analog Inputs, 2 Analog Outputs
  • 8 Digital Inputs, 4 Digital Outputs
• Safety: SIL2 / PL d certified
• Environmental Ratings:
  • Temp: -10°C to 40°C (up to 50°C with derating)
  • Humidity: Up to 95% (non-condensing)
  • Altitude: Up to 1000 m (3000 m with derating)