KDA 3.1-100-3-L0S-U1

The Bosch Rexroth Indramat KDA 3.1-100-3-L0S-U1 is a high-performance drive unit in the KDA Spindle Drives series, designed for precise main spindle control in demanding industrial applications. This unit delivers a Rated Current of 100 A and operates on a DC Bus Voltage of 300 V, ensuring robust torque and consistent power delivery throughout extended production cycles. Equipped with Forced Cooled by Heatsink Blower thermal management and an integrated SERCOS - Interface Speed Command Value, the drive guarantees rapid response and accurate speed regulation for critical machining processes.

Featuring an AC Supply Source for Heatsink Blower of 115 VAC, the KDA 3.1-100-3-L0S-U1 maintains optimal temperature under heavy loads. The drive architecture omits an Aux. Encoder Input, simplifying installation, while its Serial Interface RS 232 C auxiliary interface supports remote configuration and diagnostics. The built-in SERCOS - Interface provides real-time communication and advanced motion control capabilities, enabling seamless integration with modern CNC and automation systems. The robust housing and standardized design (Product: KDA, Series: 3, Design: 1) ensure mechanical stability and ease of maintenance.

In addition to its core specifications, this spindle drive offers exceptional reliability through forced cooling, which extends component life and reduces downtime. The absence of a dedicated auxiliary encoder input reduces complexity and enhances system resilience. Its adherence to Bosch Rexroth Indramat's stringent quality protocols ensures consistent performance, even in harsh environments. By leveraging accredited industrial communication standards and efficient thermal design, the KDA 3.1-100-3-L0S-U1 drive improves cycle times and reduces energy consumption, making it an ideal choice for high-precision, high-throughput manufacturing operations.