PRODUCT DESCRIPTION
SIEMENS 6SE6440-2AC24-0CA1 - AC Vector Drive
The SIEMENS 6SE6440-2AC24-0CA1 is a MICROMASTER 440 series AC vector drive engineered for precise speed and torque control in industrial automation applications. This frequency converter supports both V/f control and advanced sensorless vector control, providing robust performance for variable speed motor operation. It is suitable for demanding machinery such as conveyors, pumps, fans, mixers, and general manufacturing equipment requiring dynamic response and energy efficiency.
Technical Specifications:
- SERIES/FAMILY: MICROMASTER 440
- COMPONENT TYPE: AC Vector Drive / Frequency Converter
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 3AC 200-240V (+10%/-10%)
- INPUT FREQUENCY: 47-63 Hz
- OUTPUT VOLTAGE: 3AC 0-240V
- OUTPUT POWER: 2.2 kW (3 HP)
- RATED OUTPUT CURRENT: 9.5 A (at 230V)
- OVERLOAD CAPACITY: 150% for 60s, 200% for 3s
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact, cabinet-mountable unit
- MOUNTING: Wall/Panel mounting
- INTERFACE/CONTROL:
- CONTROL METHOD: V/f control, Sensorless Vector Control (SVC)
- DIGITAL INPUTS: 6 (programmable)
- ANALOG INPUTS: 2 (0-10V, 0/4-20mA)
- DIGITAL OUTPUTS: 3 (relay outputs)
- ANALOG OUTPUTS: 2 (0-20mA)
- COMMUNICATION: USS protocol, MODBUS RTU (integrated) Optional PROFIBUS DP, DeviceNet, CANopen via modules
- FEEDBACK: Encoder feedback possible with optional module
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (for cabinet installation)
- COOLING METHOD: Forced air cooling (integrated fan)
- AMBIENT TEMPERATURE: -10 to +50 degrees C (derating above 40 degrees C)
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Conveyor systems, pumps, fans, compressors, mixers, extruders, centrifuges, general machine building
- CONTROL SYSTEMS: Compatible with PLC and DCS systems via serial communication or optional fieldbus modules