The Delta VFD4A2MS43ANSAA is a compact three-phase variable frequency drive from the MS300 series, designed to control AC induction and permanent magnet motors in industrial automation applications. This drive provides open-loop sensorless vector control for precise motor speed and torque regulation in applications such as machine tools, packaging machinery, pumps, fans, and compressors. It features integrated dynamic braking with an included braking transistor, DC injection braking capability, and built-in USB connectivity for fast parameter programming and data transfer. The drive supports multiple communication protocols via optional cards including RS-485, Profibus, DeviceNet, and EtherNet/IP. Its IP20-rated compact frame size enables space-saving side-by-side installation in control cabinets, while the integrated STO safety mechanism ensures compliance with modern safety requirements. Item Details Brand Name: Delta Manufacturer: Delta Electronics Item Type Name: Variable Frequency Drive (VFD) Product Family / Series: VFD-MS300 Series Part Number: VFD4A2MS43ANSAA Model Designation: Standard Models (0-599 Hz) Without EMC Filter Product Specifications power_rating_hp: 2 HP power_rating_kw: 1.5 kW nominal_input_voltage: 480 V AC input_voltage_range: 460 V AC (380-480 V AC) input_frequency: 50/60 Hz input_phase: 3-phase rated_output_current_hd: 4.2 A rated_output_current_nd: 4.6 A output_frequency_range: 0-599 Hz motor_control_type: Open Loop Vector (Sensorless Vector) brake_type: DC Injection; Dynamic Braking dynamic_braking_transistor: Included cooling_method: Fan cooling frame_size: B1 enclosure_rating: IP20 interface: USB, RS-485 operating_temperature: -10°C to 50°C (full load), up to 60°C with 2.5% derating per °C storage_temperature: -40°C to +85°C humidity_operating: 90% (non-condensing) altitude_derating: 1% per 100 m above 1000 m up to 2000 m Additional Details Mounting Type: Chassis Mount Compliance Standards: RoHS Compliant, IEC60068-2-6 (Vibration), IEC60068-2-27 (Shock) Communication Options: Optional cards: Profibus DP, DeviceNet, Modbus TCP, EtherNet/IP, CANopen, EtherCAT Safety Features: STO (Safe Torque Off) Keypad: Sold Separately (KPMS-LE01 standard, KPC-CC01 optional) Closed Loop Control: No Ac Line Regenerative: No Measurements Weight: 1.8 kg (4 lbs) Height: 142 mm (5.59 in) Width: 72 mm (2.83 in) Depth: 143 mm (5.63 in)
Related
Related
Related
Related