PRODUCT DESCRIPTION
YASKAWA ELECTRIC CIMR-AU4A0930UAA - Variable Frequency Drive
This YASKAWA ELECTRIC CIMR-AU4A0930UAA is an A1000 series variable frequency drive engineered for the regulation of speed and torque in three-phase AC induction and permanent magnet synchronous motors. It employs vector control algorithms to optimize motor operation across industrial applications including material handling, HVAC systems, pumping, and general machinery. The unit supports integration into automation networks via embedded and optional communication interfaces.
Technical Specifications:
- SERIES/FAMILY: A1000 Series
- COMPONENT TYPE: Variable Frequency Drive (VFD) / AC Drive
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 380-480VAC
- INPUT PHASE: 3-Phase
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT VOLTAGE: 0-480VAC (proportional to input)
- OUTPUT CURRENT: 93A (Normal Duty) / 80A (Heavy Duty)
- RATED POWER: 55 kW (Normal Duty) / 45 kW (Heavy Duty)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Enclosed chassis drive for panel mounting
- COOLING: Forced air cooling (fan)
- INTERFACE/CONTROL:
- CONTROL METHOD: V/f Control, Open Loop Vector Control, Closed Loop Vector Control (with optional encoder feedback), PM Motor Control
- I/O: Configurable Digital Inputs, Analog Inputs, Digital Outputs, Analog Outputs, Relay Outputs
- FEEDBACK: Encoder feedback capability (requires optional card)
- COMMUNICATION PROTOCOLS: Modbus RTU (integrated) Optional communication cards available for EtherNet/IP, PROFINET, DeviceNet, PROFIBUS-DP, MECHATROLINK-II, MECHATROLINK-III, CC-Link
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (standard for internal panel installation)
- MOUNTING STYLE: Panel mount
- OPERATING TEMPERATURE: -10 to +50 degrees C (without derating)
- COMPATIBILITY/APPLICATION: Industrial pumps, fans, compressors, conveyors, material handling systems, general purpose machinery, HVAC systems.