The CDB2000 by LTI Drives (Germany) inverter system is suitable for the operation of asynchronous motors with and without encoders. It is the cost-optimized 750-W version of the company’s CDB3000.
IT SUPPORTS THE FOLLOWING CONTROL MODES: v/f characteristic line control (VFC), sensorless speed control (SFC), and speed control. The unit provides a line filter, a braking chopper, CANopen (CiA 402), a simple programmable PLC, STO safety functions, and additional technology features available without an extra charge. According to the company the system provides everything a user needs for a single- or multi-axis application. A separate 24-V power supply is necessary for operation. Additionally, the product comes with an integrated brake chopper and uses “wall mounting” as a cooling method. Possible application fields are lift mechanism functions, positioning functions, PI-process controller, and power failure bridging. The device is available in seven sizes with a power range from 2 A up to 210 A.
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