R911263544
The R911263544 (TDA 1.3-050-3-A0I) Main Spindle Controller is a robust, high-quality product designed by Bosch Rexroth Indramat, intended for use with 2AD and 1MB series of asynchronous main spindle and frameless spindle motors. It's a part of the esteemed TDA group of drive controllers and delivers continuous power between 3kW and 10kW at the output shafts of the attached motors. The unit presents high stiffness and an impressive speed range at constant power, achieved due to its modular design. Additionally, it's designed to function inside a control cabinet, being cooled by the internal airflow.
Moreover, the R911263544 (TDA 1.3-050-3-A0I) boasts a series 1 code and a rated current of 50A, along with a link circuit rated voltage of 300VC. The controller, designed especially for numerically controlled machine centers, also has an integral position circuit for its AC main spindle drive. It can also operate as a feed axis controller if used in tandem with other controllers. Additionally, it features a +/-10V analog speed command value and a designated slot for the AS programming module, assuring compatibility with commercial NC controllers. Installation necessitates a vertical orientation and connections to the motor are made through motor power and feedback cables. International shipping is available, making this adaptable, high-performance controller conveniently accessible.
