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

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

The Unitronics UMI-0022BE-B1 is a powerful and high-performance AC variable frequency drive (VFD) designed for precise speed and torque control of single-phase motor systems in industrial automation. As part of the advanced Unitronics UMI-B1 EU series, it is engineered for demanding applications requiring efficient motor control, reliability and seamless integration.

This drive incorporates advanced sensorless vector control, integrated dynamic braking and comprehensive protection features to enhance machine performance and reduce energy consumption. Its flexible I/O configuration and communication capabilities make it ideal for integration with PLC and HMI-based automation systems.

With a rated output power of 2.2 kW and a single-phase 200–240 V AC supply, the UMI-0022BE-B1 is suitable for medium-duty industrial motors used in conveyors, compressors, pumps and processing equipment. Its compact design supports easy installation within control panels or on DIN rail systems.

Key Advantages

• High-performance variable frequency drive for industrial automation.
• 2.2 kW motor power rating suitable for medium-duty applications.
• Single-phase 200–240 V AC input for flexible installation.
• Integrated Safe Torque Off (STO) safety function (PLd, SIL2).
• Built-in dynamic braking for improved stopping performance.
• Optimised motor control improves efficiency and system reliability.

Key Features

• Unitronics UMI-B1 EU series.
• 2.2 kW (3 HP) rated output power.
• 10 A nominal output current.
• Single-phase 200–240 V AC input supply.
• Integrated Safe Torque Off (STO) functionality.
• Sensorless vector control (SVC) and SVPWM control modes.
• Built-in PID control and simple PLC functionality.
• Integrated braking unit and forced air cooling.

Technical Specifications

• Manufacturer: Unitronics
• Series: UMI-B1 EU
• Model: UMI-0022BE-B1
• Product type: AC variable frequency drive
• Rated output power: 2.2 kW / 3 HP
• Rated output current: 10 A
• Input voltage: 200–240 V AC
• Input phases: 1-phase
• Frequency: 50 / 60 Hz (output 0–400 Hz)
• Overload capacity: 150% (15 A, 60 s), 180% (18 A, 10 s), 200% (20 A, 1 s)
• Protection rating: IP20
• Mounting type: DIN rail or wall mounting
• Communication: Modbus RTU (RS-485)
• Digital inputs: 4 programmable + 1 high-speed input + 1 safety input
• Digital outputs: 1 transistor output
• Analogue inputs: 0–10 V, 0–20 mA
• Analogue outputs: 0–10 V / 0–20 mA
• Cooling method: Forced air cooling
• Operating temperature: approx. -10 to +50 °C
• Dimensions (H × W × D): approx. 185 × 80 × 141 mm

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 enables improved process precision, reduced mechanical stress and optimised energy efficiency across industrial operations.

The UMI-B1 series is designed for modern automation environments, offering seamless integration with PLC and HMI systems. Its advanced control capabilities and communication options allow efficient monitoring, configuration and system optimisation.

Typical Applications

• Industrial conveyors and material handling systems.
• Compressors and heavy-duty pump systems.
• Packaging and production machinery.
• Fans and HVAC equipment.
• Food and beverage processing lines.
• OEM automation systems and machine building.

Trusted by Machine Builders Worldwide

Unitronics UMI-B1 drives are trusted globally by automation engineers and OEM machine builders for delivering reliable motor control, efficient operation and seamless integration into industrial systems.