Siemens SINAMICS V20 2.2kW 400V Variable Frequency Drive

USD 205.33

Compact 2.2kW, 380-480V 3AC VFD with 150% overload capability, IP20 protection, USS/Modbus RTU, and integrated braking for precise motor control.

SKU Siemens-6SL3210-5BE22-2UV1 Category
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Siemens SINAMICS V20 2.2kW 400V Variable Frequency Drive

Model Identifier SINAMICS V20
Official Part Number 6SL3210-5BE22-2UV1
GTIN Standard 4034106466664

Technical Overview

Compact 2.2kW, 380-480V 3AC VFD with 150% overload capability, IP20 protection, USS/Modbus RTU, and integrated braking for precise motor control.

Key Features

  • Unfiltered I/O configuration.
  • Supports USS/Modbus RTU communication.
  • Built-in protection features for enhanced motor safety.
  • IP20/UL open-type enclosure for control cabinet mounting.
  • Designed for wall or side-by-side mounting.
  • Compact and efficient design for space-saving installations.
  • Easy commissioning via a built-in Basic Operator Panel (BOP).
  • Integrated braking unit for controlled deceleration.

High overload capacity of 150% for 60 seconds with an integrated braking unit.

Technical Specification Matrix

ParameterValue
Product TypeVariable Frequency Drive (VFD) / Basic Converter
Rated Power (Low Overload)2.20 kW / 3.00 hp
Rated Power (High Overload)2.20 kW / 3.00 hp
Input Supply3 AC, 380-480 V (-15% +10%)
Line Frequency47-63 Hz
Rated Output Current5.60 A
Output Frequency0-550 Hz
Pulse Frequency4.00 kHz
Integrated FilterUnfiltered
Degree of ProtectionIP20 / UL open type
Frame SizeFSA
Communication ProtocolsUSS, Modbus RTU
Digital Inputs4
Digital Outputs (Relay)1
Digital Outputs (Transistor)1
Analog Inputs2 (can be used as additional digital input)
Analog Outputs1
Operating Temperature-10 to 60 °C (14 to 140 °F)
Storage Temperature-40 to 70 °C (-40 to 158 °F)
Relative Humidity (Max operation)95 %
Max. Motor Cable Length (Shielded)10 m (32.81 ft)
Max. Motor Cable Length (Unshielded)50 m (164.04 ft)
Overload Capability (Low Overload)110 % rated output current for 60 s, cycle time 300 s
Overload Capability (High Overload)150 % rated output current for 60 s, cycle time 300 s
Efficiency0.98
Integrated Braking ChopperYes
Physical Weight (kg)0.99
Dimensions L x W x H (cm)21 x 14 x 18.5

Industrial Applications

1. Conveyor Belt Speed Control in Manufacturing

This Variable Frequency Drive can precisely control the speed of a 2.2 kW 3-phase AC motor driving a conveyor belt, optimizing material flow and production rates in manufacturing facilities. The IP20 rating is suitable for installation within a control cabinet, protecting it from dust and accidental contact. The integrated braking unit allows for controlled deceleration and stopping.

Problem Solved

Prevents product damage and inefficient material handling caused by constant speed operation or manual speed adjustments, leading to smoother production and energy savings. Precise speed control enhances operational flexibility.

Variable Speed DriveConveyor SystemsMaterial Handling3-Phase AC Motor ControlEnergy EfficiencyModbus RTUControlled Deceleration

2. Pump Control for HVAC or Water Circulation Systems

Ideal for controlling the flow rate in HVAC systems or industrial water circulation by adjusting the speed of a 2.2 kW pump motor. The 380-480V input voltage is standard for industrial three-phase power, and variable speed operation significantly saves energy. The IP20 rating ensures safe housing in an electrical room, and the digital/analog I/O allows for integrated system control.

Problem Solved

Eliminates the need for mechanical throttling valves, which reduces energy consumption, minimizes wear on pumps, and maintains desired pressure or flow more accurately, leading to lower maintenance costs and optimized system performance.

Pump ControlHVAC SystemsFlow RegulationEnergy Optimization3-Phase Induction MotorIndustrial AutomationAnalog Output Control

3. Fan Speed Regulation in Industrial Ventilation

Suitable for regulating the speed of a 2.2 kW industrial fan in ventilation systems, allowing for demand-controlled airflow in factories, warehouses, or commercial buildings. The compact size (90x166x145.5 mm) facilitates seamless integration into existing control panels, and Modbus RTU enables integration into building management systems.

Problem Solved

Provides precise control over air quality and temperature, reducing energy waste associated with operating fans at full speed constantly, extending the lifespan of fan motors, and lowering operational noise. It solves the problem of inefficient fixed-speed ventilation.

Industrial VentilationFan ControlAirflow OptimizationDemand ControlMotor ProtectionControl Cabinet IntegrationEnergy Savings
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