PRODUCT DESCRIPTION
SIEMENS 6SE6440-2AB22-2BA1 - Frequency Inverter
The SIEMENS MICROMASTER 440 6SE6440-2AB22-2BA1 is a sensorless vector control frequency inverter engineered for precise speed and torque regulation of three-phase AC induction motors in industrial environments. This drive facilitates optimized energy consumption and enhanced process stability across a broad spectrum of applications, including pumps, fans, conveyors, and general machinery. It incorporates advanced control algorithms to deliver robust performance under varying load conditions.
Technical Specifications:
- SERIES/FAMILY: MICROMASTER 440
- COMPONENT TYPE: Frequency Inverter
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 3 AC 200-240V
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT POWER: 2.2 kW (3 HP)
- OUTPUT CURRENT: 9.2 A
- OUTPUT VOLTAGE: 3 AC 0-240V
- OUTPUT FREQUENCY: 0-650 Hz
- OVERLOAD CAPACITY: 150% for 60s, 200% for 3s
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact, Wall-Mountable Drive
- FRAME SIZE: FSA
- COOLING METHOD: Integrated Fan
- INTERFACE/CONTROL:
- CONTROL METHOD: V/f Control, Sensorless Vector Control (SVC)
- COMMUNICATION PROTOCOL: USS Protocol via RS485, MODBUS RTU
- DIGITAL INPUTS: 6 (programmable)
- ANALOG INPUTS: 2 (0-10V, 0/4-20mA)
- DIGITAL OUTPUTS: 3 (2 relay, 1 transistor)
- ANALOG OUTPUTS: 2 (0-10V, 0/4-20mA)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- MOUNTING STYLE: Wall Mounting, Cabinet Installation
- AMBIENT TEMPERATURE: -10 to +50 degrees C (derating above 40 degrees C)
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Pumps, Fans, Compressors, Conveyors, Mixers, Extruders, General Machine Building
- MOTOR TYPE: 3-Phase AC Induction Motors