PRODUCT DESCRIPTION
SIEMENS 6SE6400-4BD22-2EA1 - Frequency Inverter
The SIEMENS 6SE6400-4BD22-2EA1 is a MICROMASTER 440 series frequency inverter engineered for precise speed and torque regulation of three-phase AC induction motors in industrial automation systems. This drive integrates advanced sensorless vector control and V/f control algorithms, providing robust performance for applications demanding high dynamic response and accurate process control, including material handling, pumping systems, and general machinery. It offers comprehensive I/O and standard communication interfaces for seamless integration into diverse control architectures.
Technical Specifications:
- SERIES/FAMILY: MICROMASTER 440
- COMPONENT TYPE: Frequency Inverter
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 380-480VAC
- INPUT PHASE: 3-Phase
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT POWER: 2.2 kW (3 HP)
- RATED OUTPUT CURRENT: 5.5 A
- OUTPUT VOLTAGE: 0-480VAC
- OUTPUT FREQUENCY: 0-650 Hz
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact, cabinet-mountable drive
- COOLING METHOD: Integrated fan cooling
- INTERFACE/CONTROL:
- CONTROL MODES: V/f control, Sensorless Vector Control (SVC)
- STANDARD COMMUNICATION: RS485 with USS protocol, MODBUS RTU
- DIGITAL INPUTS: 6 (programmable)
- ANALOG INPUTS: 2 (programmable, 0-10V, 0/4-20mA)
- DIGITAL OUTPUTS: 3 (2 relay outputs, 1 transistor output)
- ANALOG OUTPUTS: 2 (programmable, 0-20mA)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- MOUNTING STYLE: Wall/Cabinet mounting
- OPERATING TEMPERATURE: -10 to +50 degrees C
- COMPATIBILITY/APPLICATION:
- TARGET APPLICATIONS: Pumps, fans, compressors, conveyors, mixers, extruders, general machine building, HVAC systems.
- MOTOR TYPE: Standard three-phase AC induction motors.