KDA 3.1-050-3-APD-U1 by Bosch Rexroth Indramat

The KDA 3.1-050-3-APD-U1 spindle drive, a product of Bosch Rexroth Indramat, is part of the KDA Spindle Drives series. This drive integrates an auxiliary encoder input for spindle or second motor feedback, providing flexibility in complex applications. Operating on a DC bus voltage of 300 V, it supports a rated current of 50 A, ensuring robust performance. The speed command value is controlled via analog +/- 10V, while forced cooling by a heatsink blower maintains optimal temperature. The AC supply source for the blower requires 115 VAC, making it suited for various industrial environments.