PRODUCT DESCRIPTION
DANFOSS 131B0042 - VLT Micro Drive FC 51 Variable Frequency Drive
The DANFOSS VLT Micro Drive FC 51 is a compact variable frequency drive engineered for precise speed and torque control of AC induction motors in general-purpose industrial applications. It integrates essential functionalities for energy optimization and process control, providing robust performance with V/f and sensorless vector control in a space-saving design. This drive is suitable for pumps, fans, conveyors, and other small to medium-sized machinery requiring reliable motor regulation.
Technical Specifications:
- SERIES/FAMILY: VLT Micro Drive FC 51
- COMPONENT TYPE: Variable Frequency Drive (VFD) / AC Drive
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 1 x 200-240 VAC, 50/60 Hz
- OUTPUT POWER: 0.37 kW (0.5 HP)
- OUTPUT CURRENT: 2.2 A
- INPUT CURRENT: 4.8 A
- CONTROL MODES: VVC+ (Voltage Vector Control Plus), V/f (Volts per Hertz)
- INTERFACE/CONTROL:
- COMMUNICATION: Integrated RS-485 (Modbus RTU)
- DIGITAL INPUTS: 5 (2 configurable as Pulse Inputs)
- ANALOG INPUTS: 2 (Voltage/Current configurable)
- ANALOG OUTPUTS: 1 (Current)
- RELAY OUTPUTS: 1
- USER INTERFACE: Local Control Panel (LCP) included
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- COOLING METHOD: Convection
- MOUNTING STYLE: Wall/Panel mount
- OPERATING TEMPERATURE: -10 to +50 °C
- INTEGRATED FEATURES: RFI Filter Class A1/B, PID Controller
- COMPATIBILITY/APPLICATION: AC induction motors, pumps, fans, conveyors, mixers, general machinery, HVAC systems