PRODUCT DESCRIPTION
SIEMENS 6SE6440-2AB13-7AA1 - Frequency Inverter
The SIEMENS 6SE6440-2AB13-7AA1 is a MICROMASTER 440 series frequency inverter engineered for the precise speed and torque control of three-phase AC induction motors. Employing advanced sensorless vector control technology, this drive is suitable for demanding industrial applications including material handling systems, pumps, fans, mixers, and general machinery requiring dynamic performance. It integrates essential control functions for robust operation in diverse automation environments.
Technical Specifications:
- SERIES/FAMILY: MICROMASTER 440
- COMPONENT TYPE: Frequency Inverter (Variable Frequency Drive - VFD)
- ELECTRICAL SPECS:
- NOMINAL INPUT VOLTAGE: 3 AC 200-240V
- NOMINAL OUTPUT VOLTAGE: 3 AC 0-240V (variable)
- NOMINAL POWER RATING: 1.3 kW (1.75 HP)
- NOMINAL OUTPUT CURRENT: 7.0 A
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT FREQUENCY RANGE: 0-650 Hz
- INPUT PHASE: 3-Phase
- MECHANICAL/PHYSICAL:
- FRAME SIZE: Frame Size A
- COOLING METHOD: Forced air cooling (integrated fan)
- INTERFACE/CONTROL:
- CONTROL METHOD: Sensorless Vector Control (SVC), Flux Current Control (FCC), V/f Control
- DIGITAL INPUTS: 6 (configurable)
- ANALOG INPUTS: 2 (configurable, 0-10V, 0/4-20mA)
- DIGITAL OUTPUTS: 3 (relay outputs, configurable)
- ANALOG OUTPUTS: 2 (configurable, 0-10V, 0/4-20mA)
- COMMUNICATION PROTOCOLS: USS protocol, MODBUS RTU (integrated) Optional modules for PROFIBUS DP, PROFINET, DeviceNet, CANopen
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- MOUNTING STYLE: Wall mounting
- OPERATING TEMPERATURE: -10 to +50 °C
- COMPATIBILITY/APPLICATION:
- MOTOR TYPE: Standard 3-phase AC induction motors
- APPLICATIONS: Conveyor systems, pumps, fans, mixers, extruders, centrifuges, general machinery, material handling, HVAC systems, machine tools.