PRODUCT DESCRIPTION
SIEMENS 6SE6430-2UD31-8DA0 - Vector Control Inverter
The SIEMENS MICROMASTER 430 6SE6430-2UD31-8DA0 is a robust vector control inverter engineered for precise variable speed drive applications in industrial environments. It provides accurate motor speed and torque regulation for pumps, fans, compressors, and general machinery, leveraging sensorless flux current control and V/f control methods. This unit incorporates an integrated Class A filter, ensuring optimized electromagnetic compatibility for sensitive installations.
Technical Specifications:
- SERIES/FAMILY: MICROMASTER 430
- COMPONENT TYPE: Vector Control Inverter (VFD)
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 3AC 380-480V
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT POWER: 18.5 kW (25 HP)
- OUTPUT CURRENT: 38 A (at 400V)
- OUTPUT FREQUENCY RANGE: 0-650 Hz
- MECHANICAL/PHYSICAL:
- CONTROL METHOD: V/f Control, Sensorless Vector Control
- FORM FACTOR: Compact, modular for cabinet mounting
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOLS: RS485 (USS Protocol, MODBUS RTU), Optional PROFIBUS DP
- DIGITAL INPUTS: 6 (programmable)
- ANALOG INPUTS: 2 (programmable)
- DIGITAL OUTPUTS: 3 (relay)
- ANALOG OUTPUTS: 2 (programmable)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- COOLING METHOD: Forced Air Cooling (Integrated Fan)
- MOUNTING STYLE: Wall/Cabinet Mount
- COMPATIBILITY/APPLICATION:
- TARGET APPLICATIONS: Pumps, Fans, Compressors, HVAC Systems, General Industrial Machinery
- COMPATIBLE MOTORS: Standard AC Induction Motors