KDA 2.1-100-3-LPI-W1

The KDA 2.1-100-3-LPI-W1, Bosch Rexroth Indramat, KDA Spindle Drives main spindle drive excels in delivering high stiffness, precise positioning features, and an extensive speed range with continuous power output. It is engineered for demanding machining applications where dynamic response and torque stability are critical. The drive accommodates a Rated Current of 100 A and a DC Bus Voltage of 300 V, ensuring steady performance across varying load conditions. Its robust construction integrates seamlessly into modern machine tool architectures with minimal footprint.

Designed for versatility and ease of integration, the KDA 2.1-100-3-LPI-W1 uses a Design specification of 1 from the Product line and belongs to Series 2. Cooling is maintained by a Forced Cooled by Heatsink Blower system powered from an AC Supply Source for Heatsink Blower of 220 VAC, ensuring optimal thermal management under continuous operation. Motion feedback is supported via an Aux. Encoder Input configured "With for Spindle or Second Motor Feedback", while position signals are conveyed through an Aux. Interface offering Incremental Encoder Output. Speed commands are processed over the SERCOS - Interface to achieve synchronized multi-axis control and sub-microsecond latency.

Reliability is assured by the dedicated heatsink blower and a robust DC bus design that resists voltage fluctuations and transient spikes. The SERCOS network compatibility simplifies integration with existing PLC and CNC systems, reducing commissioning time and wiring complexity. In high-precision milling, turning, and grinding applications, the KDA 2.1-100-3-LPI-W1 delivers consistent torque, repeatable accuracy, and reduced cycle times, making it an ideal choice for advanced manufacturing environments.