PRODUCT DESCRIPTION
DANFOSS 131B4216 - VLT Micro Drive FC 51 Series Variable Frequency Drive
Compact variable frequency drive from the VLT Micro Drive FC 51 series, engineered for precise speed and torque control of standard AC induction motors. It integrates advanced VVC+ control algorithms to optimize energy efficiency and motor performance across a wide range of industrial applications, including material handling, process control, and HVAC systems.
Technical Specifications:
- SERIES/FAMILY: VLT Micro Drive FC 51
- COMPONENT TYPE: Variable Frequency Drive (VFD) / AC Drive
- ELECTRICAL SPECS:
- NOMINAL INPUT VOLTAGE: 1 x 200-240 VAC
- INPUT FREQUENCY: 50/60 Hz
- NOMINAL OUTPUT VOLTAGE: 3 x 200-240 VAC
- RATED OUTPUT POWER: 0.37 kW (0.5 HP)
- RATED OUTPUT CURRENT: 2.2 A
- INTEGRATED RFI FILTER: Class A1/B (C1/C2)
- INTERFACE/CONTROL:
- CONTROL MODES: VVC+ (Voltage Vector Control Plus), U/f (Volts per Hertz)
- DIGITAL INPUTS: 5 programmable
- ANALOG INPUTS: 2 programmable
- RELAY OUTPUTS: 1 programmable
- COMMUNICATION PROTOCOL: FC Protocol (Modbus RTU over RS-485)
- ENVIRONMENTAL/MOUNTING:
- ENCLOSURE RATING: IP20
- COOLING METHOD: Convection
- MOUNTING STYLE: Panel mount
- OPERATING TEMPERATURE: -10 to +50 degrees C
- COMPATIBILITY/APPLICATION:
- MOTOR TYPE: Standard AC Induction Motors
- TARGET APPLICATIONS: Pumps, fans, conveyors, mixers, small process machinery, HVAC systems