PRODUCT DESCRIPTION
SIEMENS 6SE6420-2AB21-5BA1 - Variable Frequency Drive
This industrial variable frequency drive (VFD) from the SIEMENS MICROMASTER 420 series provides precise speed and torque control for three-phase AC induction motors. Utilizing V/f control and Flux Current Control (FCC), it is engineered for a wide range of general-purpose industrial applications including pumps, fans, conveyors, and basic material handling systems, enhancing process efficiency and energy management.
Technical Specifications:
- SERIES/FAMILY: MICROMASTER 420
- COMPONENT TYPE: Variable Frequency Drive (VFD)
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 3 AC 200-240V
- OUTPUT VOLTAGE: 3 AC 0-240V (Variable)
- RATED POWER: 1.5 kW (2 HP)
- RATED OUTPUT CURRENT: 6.8 A
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT FREQUENCY RANGE: 0-650 Hz
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact chassis unit for cabinet mounting
- COOLING: Integrated fan
- INTERFACE/CONTROL:
- CONTROL METHOD: V/f Control, Flux Current Control (FCC)
- COMMUNICATION PROTOCOL: USS protocol via RS485 (standard)
- DIGITAL INPUTS: 3 (freely programmable)
- ANALOG INPUTS: 1 (0-10V or 0-20mA)
- DIGITAL OUTPUTS: 1 relay output (NO/NC)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- MOUNTING STYLE: Wall/Cabinet mounting
- OPERATING TEMPERATURE: -10 to +50 degrees C
- COMPATIBILITY/APPLICATION: AC induction motors, pumps, fans, conveyors, mixers, general machinery applications requiring speed control.