KDA 2.1-050-3-APS-W1

The Bosch Rexroth Indramat KDA 2.1-050-3-APS-W1 from the KDA Spindle Drives series by Bosch Rexroth Indramat delivers precision control with outstanding stiffness and an extensive speed range. This Product KDA design features a DC Bus Voltage of 300 V and a Rated Current of 50 A, ensuring consistent power delivery for demanding spindle applications. Equipped with a Speed Command Value Analog +/- 10V input, the drive accepts finely graded speed references for accurate positioning. Its Design 1 form factor is optimized for seamless integration into CNC and milling systems.

Reliability is ensured through a comprehensive cooling solution: the unit is Forced Cooled by Heatsink Blower powered by a dedicated AC Supply Source for Heatsink Blower at 220 VAC. Feedback loops are supported via an Aux. Encoder Input with Spindle or Second Motor Feedback channel, allowing closed-loop synchronization. Data exchange and diagnostics leverage an Aux. Interface Serial Interface RS 232 C, facilitating quick parameter adjustments and real-time monitoring. Every element is ruggedized to sustain continuous operation under high thermal loads, maintaining operational stability.

Compact yet robust, the KDA 2.1-050-3-APS-W1 drive excels in high-precision machining, tool grinding, and automated manufacturing environments. It seamlessly integrates into multi-axis systems, minimizing cabinet footprint while maximizing dynamic response. With its professional-grade specifications and proven Bosch Rexroth Indramat quality, this spindle drive is an ideal choice for high-speed, high-accuracy production lines.