KDA 3.1-050-3-DPI-W1 by Bosch Rexroth Indramat

The KDA 3.1-050-3-DPI-W1 is a spindle drive from Bosch Rexroth Indramat, part of the KDA Spindle Drives series. Featuring a rated current of 50 A and a DC bus voltage of 300 V, it is designed for high-performance requirements. This drive includes an incremental encoder output and supports auxiliary encoder inputs for precise spindle or secondary motor feedback. It employs forced cooling by a heatsink blower requiring an AC supply source of 220 VAC. Additionally, it manages speed command values through a digital 16-bit parallel interface for enhanced control.