ОПИСАНИЕ ПРОДУКТА
SIEMENS 6SE6440-2UC21-5BA1 - AC Vector Control Drive
This is a SIEMENS MICROMASTER 440 series AC vector control drive, engineered for precise speed and torque regulation of three-phase asynchronous motors. It supports both V/f control and sensorless vector control, making it suitable for demanding industrial applications requiring dynamic response, such as conveyors, pumps, fans, mixers, and general machinery in manufacturing and process industries. The unit integrates an EMC filter for compliance with industrial electromagnetic compatibility standards.
Technical Specifications:
- SERIES/FAMILY: MICROMASTER 440
- COMPONENT TYPE: AC Vector Control Drive
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 1/3-Phase 200-240VAC (+10%/-10%)
- OUTPUT VOLTAGE: 3-Phase 200-240VAC
- RATED POWER: 1.5 kW (2 HP)
- RATED OUTPUT CURRENT: 6.5 A
- INPUT FREQUENCY: 47-63 Hz
- OUTPUT FREQUENCY: 0-650 Hz
- MECHANICAL/PHYSICAL:
- CONTROL METHOD: V/f Control, Sensorless Vector Control
- OVERLOAD CAPACITY: 150% for 60s, 200% for 3s
- FORM FACTOR: Compact chassis mount
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOLS: USS Protocol, MODBUS RTU (via RS485)
- OPTIONAL COMMUNICATION: PROFIBUS DP, PROFINET, DeviceNet, CANopen (via optional modules)
- DIGITAL INPUTS: 6 (programmable)
- ANALOG INPUTS: 2 (programmable)
- DIGITAL OUTPUTS: 3 (2 relay, 1 transistor)
- ANALOG OUTPUTS: 2 (programmable)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- COOLING METHOD: Forced air cooling (integrated fan)
- MOUNTING STYLE: Wall mounting
- EMC FILTER: Integrated Class A
- COMPATIBILITY/APPLICATION:
- MOTOR TYPE: 3-Phase Asynchronous Motors
- TARGET APPLICATIONS: Conveyors, pumps, fans, mixers, centrifuges, extruders, general machinery, material handling systems.