PRODUCT DESCRIPTION
SIEMENS 6SE9216-8BB40 - Variable Frequency Drive
This SIEMENS MICROMASTER 420 Variable Frequency Drive is engineered for precise speed control of three-phase asynchronous motors in industrial environments. It utilizes V/f control technology to regulate motor speed and torque, optimizing energy consumption and process efficiency. This unit is suitable for applications such as conveyors, pumps, fans, and general machinery requiring robust motor control.
Technical Specifications:
- SERIES/FAMILY: MICROMASTER 420
- COMPONENT TYPE: Variable Frequency Drive (VFD)
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 3-Phase, 380-480 VAC
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT POWER: 1.5 kW (2 HP)
- OUTPUT CURRENT: 3.8 A (Nominal)
- OUTPUT FREQUENCY: 0-650 Hz
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact, Wall-Mountable Enclosure
- COOLING: Integrated Fan
- INTERFACE/CONTROL:
- CONTROL METHOD: V/f Control (Scalar Control), Sensorless Vector Control (Parameterizable)
- COMMUNICATION: USS Protocol via RS485 (Integrated), MODBUS RTU (Optional via Module)
- I/O: Configurable Digital Inputs, Analog Inputs, Relay Outputs, Analog Outputs
- FEEDBACK: Motor Speed via Internal Calculation
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- MOUNTING STYLE: Wall Mounting
- OPERATING TEMPERATURE: 0 to 40 °C (up to 50 °C with derating)
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Asynchronous AC Motors
- APPLICATIONS: Conveyor Systems, Pumping Stations, HVAC Fan Control, Mixers, General Industrial Machinery