UMI-0022BE-B1 Unitronics | 2.2 kW Single Phase 200-240VAC | VSD

Why Choose the Unitronics UMI-0022BE-B1 Variable Frequency Drive?

The Unitronics UMI-0022BE-B1 is a powerful and compact AC variable frequency drive (VFD) designed for precise speed and torque control in industrial automation and machine building applications. As part of the Unitronics UMI-B1 EU series, this inverter provides reliable motor control, flexible programming and efficient operation for demanding machinery systems.

This drive combines heavy-duty VFD performance with integrated Safe Torque Off functionality, built-in dynamic braking and communication support for automation networks. Its compact IP20 enclosure is designed for installation inside electrical control panels, machine cabinets and OEM automation systems.

With a rated output power of 2.2 kW (3 HP) and a single-phase 200–240 V AC supply, the UMI-0022BE-B1 is ideal for conveyors, pumps, fans, compressors, packaging machinery and production equipment requiring reliable variable speed motor control.

Key Advantages

• Compact variable frequency drive designed for industrial machinery applications.
• 2.2 kW / 3 HP motor power rating suitable for demanding equipment.
• Single-phase 200–240 V AC input for convenient installation.
• 10 A nominal output current for reliable motor operation.
• Integrated Safe Torque Off (STO) safety functionality.
• Built-in dynamic braking for improved stopping performance.
• Modbus RTU and RS-485 communication for PLC and HMI integration.

Key Features

• Unitronics UMI-B1 EU series inverter.
• 2.2 kW / 3 HP rated output power.
• 10 A nominal output current.
• Single-phase 200–240 V AC input supply.
• 0–400 Hz output frequency range.
• Integrated Safe Torque Off (STO) functionality.
• RS-485 communication interface with Modbus RTU support.
• SVPWM and sensorless vector control functionality.
• Compact IP20 enclosure for cabinet installation.

Technical Specifications

• Manufacturer: Unitronics
• Series: UMI-B1 EU Series
• Model: UMI-0022BE-B1
• Product type: AC variable frequency drive / inverter
• Rated output power: 2.2 kW (3 HP)
• Rated output current: 10 A
• Input voltage: 200–240 V AC
• Input phases: Single phase
• Network frequency: 50 / 60 Hz
• Output frequency: 0–400 Hz
• Protection rating: IP20
• Mounting type: Wall / DIN rail mounting
• Communication: Modbus RTU, RS-485
• Control method: SVPWM, Sensorless Vector Control (SVC)
• Overload capacity: 150% for 60 seconds, 180% for 10 seconds, 200% for 1 second
• Cooling method: Forced air cooling

Reliable Motor Control for Industrial Machinery

Variable frequency drives such as the Unitronics UMI-0022BE-B1 regulate motor speed by adjusting output voltage and frequency. This improves process accuracy, reduces mechanical stress and helps lower energy consumption in motor-driven machinery.

The UMI-B1 EU series is designed for automation environments where compact installation, reliable control and flexible communications are essential. With Modbus RTU, RS-485 connectivity, STO safety functionality and dynamic braking capability, this drive can operate as a stand-alone inverter or as part of a PLC-controlled machine system.

Typical Applications

• Industrial conveyors and material handling systems.
• Packaging and filling machinery.
• Pumps and water handling equipment.
• Fans, blowers and HVAC systems.
• Compressors and processing equipment.
• OEM automation and machine building systems.

Trusted by Automation Engineers Worldwide

Unitronics UMI-B1 EU series variable frequency drives are trusted by machine builders and automation engineers for compact motor control, efficient operation and flexible integration into industrial control systems.