KDA 3.2-150-3-DPD-W1

KDA 3.2-150-3-DPD-W1, Bosch Rexroth Indramat, KDA Spindle Drives inaugurates a high-performance spindle drive controller engineered for demanding CNC and machining applications. This robust unit delivers precision positioning, rigidity and an expansive speed range with consistent power delivery. Its compact housing integrates seamlessly on machine tool control panels. Advanced digital architecture ensures deterministic response and tight loop control.

Designed around a Current Rated of 150 A and Continous Current of 90 A, the controller hosts a Rated Voltage/DC Bus of 300 V. The unit accepts Rated Connection Voltage for attached Blower at AC 50–60 Hz and relies on forced cooling by heatsink blower for thermal management. Command input is handled via a Speed Command Value interface supporting Digital 16-Bit Parallel signals. Internally classified under Series 3 and Design 2, it features an Aux. Encoder Input with provision for spindle or second-motor feedback and an additional Aux. Interface1 for expansion.

Engineered for seamless integration into Rexroth Indramat ecosystems, the KDA 3.2-150-3-DPD-W1 ensures ultra-low latency connectivity with motion controllers and PLC networks. High overload tolerance and stable temperature control deliver continuous reliability in 24/7 production lines. Ideal for high-speed spindles, milling heads and precision boring units, this drive controller elevates process stability and reduces commissioning time.