Here’s a detailed snapshot of the Yaskawa CIMR-AC4A0004FAA AC drive, part of the A1000 series:
General Overview
Model: CIMR-AC4A0004FAA
Series: A1000 – High-performance vector control drive
Application: Ideal for compact industrial systems requiring precision control
Electrical Specifications
Input Voltage: 3-phase, 400 V AC
Output Current:
Heavy Duty (HD): 3.4 A
Normal Duty (ND): 4.1 A
Motor Power:
HD: 0.75 kW
ND: 1.5 kW
Max Output Frequency: 400 Hz
Control Features
Control Modes:
Open/Closed Loop V/f
Open/Closed Loop Vector
Motor Compatibility: Induction and Permanent Magnet motors
Auto-Tuning: Yes, for optimal motor performance
Torque Control: Standard
Efficiency & Safety
Energy Saving: Built-in optimization for reduced energy use
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-cooled / Finless option available
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
Built-in Comms: MODBUS (RS-422/RS-485)
Optional Interfaces: CANopen, EtherNet/IP, EtherCAT, PROFIBUS, PROFINET, MECHATROLINK-II, and more
Analog I/O: 3 inputs, 2 outputs
Digital I/O: 8 inputs, 4 outputs
This model is a great fit for small-scale automation, conveyors, and precision tools where space and control finesse are key. Want to stack it up against another model or explore compatible accessories?
