Brand :
OMRONThe 3G3MX2-A4004-V2 is a compact, multi-functional variable frequency drive (VFD) from Omron's MX2 series.
It is suitable for three-phase 380-480V power supplies, has a rated power of 0.4 kW, an output current of 1.8A, and is designed for base mounting. This drive supports sensorless vector control and V/f control, provides an output frequency up to 590 Hz, and features built-in Modbus communication and Safe Torque Off (STO) functionality.

| Brand |
OMRON |
| Model / Part Number | 3G3MX2-A4004-V2 |
| Power Supply Phase/Voltage | Three-phase 380 ~ 480V AC |
| Applicable Motor Power | 0.4 kW (Heavy Load) / 0.75 kW (Light Load) |
| Rated Output Current | 1.8 A (Heavy Load) / 2.1 A (Light Load) |
| Maximum Output Frequency | 590 Hz |
| Control Method | Sensorless Vector Control, V/f Control |
| Overload Capacity | 150% for 60 seconds (Heavy Load), 120% for 60 seconds (Light Load) |
| Communication Interface | RS485 (Modbus), EtherCAT (Optional Unit) |
| Safety Function | STO (Safe Torque Off) |
| Installation Method | Base Mount (Wall Mount) |
| Protection Rating | IP20 |
| Dimensions | 108 (W) × 128 (H) × 146.5 (D) mm |
| Mounting Method | DIN rail mounting |
| Operating Temperature | -10°C to 50°C |
Q: What equipment is the 3G3MX2-A4004-V2 mainly used in?
A: It is suitable for applications requiring high-performance open-loop control, such as small conveyors, mixers, fans, pumps, elevators, and simple positioning applications. Its compact size and high starting torque are particularly suitable for packaging machinery and material handling equipment.
Q: What programming and setting methods does this inverter support?
A: It can be set locally via the built-in digital operation panel, or managed and programmed via computer using Omron CX-Drive or CX-One software through USB/RS485.
Q: Is an external braking resistor required? What optional accessories are available?
A: An external braking resistor is required (sold separately, model AX-REM00K1400-IE) to achieve rapid deceleration. Common optional accessories also include: LED remote operator (3G3AX-OP01), EtherCAT communication unit (3G3AX-MX2-ECT), input/output reactors, and DC reactors.
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