KDA 2.1-150-3-A0I-U1

The Bosch Rexroth Indramat KDA 2.1-150-3-A0I-U1 drive from the KDA Spindle Drives series by Bosch Rexroth Indramat delivers high stiffness, precision positioning, and an extensive speed range with continuous power output. Designed for demanding spindle applications, it features built-in tuning functions and dynamic response to load changes. Robust construction and advanced control algorithms ensure consistent performance under variable cutting conditions. Integrated diagnostics monitor operating parameters to maintain optimal efficiency and prevent unscheduled downtime.

Incorporating a DC Bus Voltage of 300 V and a Rated Current of 150 A, this unit handles heavy spindle loads with ease. Cooling is provided via a Forced Cooled by Heatsink Blower system powered by an AC Supply Source for Heatsink Blower of 115 VAC. The Speed Command Value is delivered through an Analog +/- 10V input, while motion feedback is managed by an Aux. Interface offering Incremental Encoder Output. The design is specified as Design 1 with an Aux. Encoder Input option set to Without, simplifying installation in standardized drive cabinets.

Engineers will appreciate seamless integration with CNC controllers and minimal cabinet footprint, making the KDA 2.1-150-3-A0I-U1 ideal for milling, grinding, and turning centers. High overload capacity and precise speed regulation enhance tool life and surface finish quality. Rugged forced-air cooling and real-time parameter monitoring deliver unmatched reliability for 24/7 production environments.