ОПИСАНИЕ ПРОДУКТА
YASKAWA ELECTRIC ETC710211 - Main Control Board
This component is a critical main control board (CPU board) designed for integration within YASKAWA A1000 series AC drives. It provides the core processing and control logic for advanced motor control, facilitating precise speed, torque, and position regulation in demanding industrial applications such as material handling, pumps, fans, and general machinery requiring high-performance variable frequency drive capabilities. Its architecture supports vector control and sensorless vector control algorithms for induction and permanent magnet motors.
Technical Specifications:
- SERIES/FAMILY: A1000 Series AC Drives
- COMPONENT TYPE: Main Control Board (CPU Board)
- ELECTRICAL SPECS:
- INPUT VOLTAGE RANGE (Drive): 200-240VAC (3-Phase), 380-480VAC (3-Phase), 500-600VAC (3-Phase)
- POWER RANGE (Drive): 0.4 kW to 630 kW (0.5 HP to 850 HP)
- INPUT FREQUENCY (Drive): 50/60 Hz
- OUTPUT FREQUENCY (Drive): 0-400 Hz
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Printed Circuit Board (PCB)
- MOUNTING: Internal slot-based mounting within A1000 drive chassis
- INTERFACE/CONTROL:
- CONTROL METHOD (Drive): V/f control, Open Loop Vector Control (OLV), Closed Loop Vector Control (CLV), Sensorless Permanent Magnet (SPM) motor control, Closed Loop Permanent Magnet (CPM) motor control
- COMMUNICATION PROTOCOLS (Drive): Modbus RTU (built-in), optional network cards for PROFINET, EtherNet/IP, DeviceNet, PROFIBUS-DP, MECHATROLINK-II/III, CC-Link
- I/O (Drive): Configurable Digital Inputs, Analog Inputs, Digital Outputs, Analog Outputs, Relay Outputs
- FEEDBACK (Drive): Encoder feedback support (incremental, absolute) via optional interface cards
- ENVIRONMENTAL/MOUNTING:
- IP RATING (Drive Enclosure): Typically IP20/NEMA1, with options for IP54/NEMA12
- COOLING METHOD (Drive): Forced air cooling
- MOUNTING STYLE (Drive): Panel mount
- COMPATIBILITY/APPLICATION:
- COMPATIBILITY: Exclusively compatible with YASKAWA A1000 series variable frequency drives
- APPLICATION: Conveyors, pumps, fans, compressors, mixers, extruders, cranes, hoists, general industrial machinery requiring precise motor speed and torque control