The OMRON 3G3MX2-A4022-E is a robust, high-torque variable frequency drive from the renowned MX2 Series, engineered to optimize energy efficiency and motor performance in demanding industrial applications. This 22kW (30 HP) model operates on a 3-phase 400V AC supply, delivering precise speed and torque control via advanced sensorless vector control technology. Designed for seamless integration into automated systems, it features built-in RS-485 Modbus communication, a programmable PID controller, and flexible digital/analog I/O. The drive’s compact IP20 enclosure includes an integrated EMC filter, ensuring compliance with electromagnetic compatibility standards. With its intuitive keypad, extensive parameter memory, and support for external braking resistors, the 3G3MX2-A4022-E is a reliable choice for applications ranging from HVAC to material handling.
| Parameter |
Specification |
| Model |
3G3MX2-A4022-E |
| Input Voltage |
3-Phase 380-480V AC, 50/60 Hz |
| Output Power |
22 kW (30 HP) |
| Rated Output Current |
45 A |
| Control Method |
Sensorless Vector Control, V/f Control |
| Frequency Range |
0.01 – 400 Hz |
| Overload Capacity |
150% for 60 seconds, 200% for 3 seconds |
| Protection Class |
IP20 (NEMA 1) |
| Communication Protocol |
RS-485 Modbus RTU (standard) |
| Built-in EMC Filter |
Yes (Class C2) |
| Digital Inputs |
8 (programmable, NPN/PNP selectable) |
| Digital Outputs |
3 (2 relay, 1 transistor) |
| Analog Inputs |
2 (0-10V / 4-20 mA) |
| Analog Outputs |
2 (0-10V / 4-20 mA) |
| Built-in PID Controller |
Yes (with sleep function) |
| Braking Chopper |
Built-in (external resistor required) |
| Operating Temperature |
-10°C to +50°C (derating above 40°C) |
| Dimensions (W x H x D) |
Approx. 180 x 310 x 185 mm |
| Weight |
Approx. 4.5 kg |
| Standards |
CE, UL, cUL, RoHS |
What Does Our Clients Say
Mitsubishi MR-J4
Laura Navas
Great product!
2019/12/01
Keyence sensor
EQDR SALES
Original and fast!
2020/02/22