Product Description:

The MSK100D-0300-NN-S1-RP0-NSNN belongs to the MSK IndraDyn S Synchronous Motors series produced by Bosch Rexroth Indramat. It is an AC servomotor intended for closed-loop industrial automation where precise position and velocity control are required. Typical applications include packaging lines, metal-cutting centers, and material-handling axes.

This model dissipates heat by natural convection, so no external blower or liquid circuit is needed when mounting it inside a cabinet. Rotor position is reported through a Hiperface interface, allowing direct feedback wiring with IndraDrive controllers; the interface signal is transmitted by the integrated Hiperface encoder that resolves motion over 128 signal periods. The measuring element is optical, giving high immunity to magnetic interference, and it performs a full revolution scan in a single-turn manner, which simplifies absolute position recovery after power cycles even without a multi-turn counter. These characteristics support servo loop accuracy, simplify startup, and help the motor tolerate ambient magnetic fields.

The stator is wound to the 0300 code, matching drive outputs that supply the rated current for this resistance and inductance combination. Power enters through a right-side connector that keeps the motor cable clear of moving machine parts when the housing is installed with the shaft facing left. A shaft with keyway accepts standard keyed couplings for positive torque transfer to gearboxes or pulleys. Because the rotor is supplied without a holding brake, applications requiring static load retention must rely on the drive’s torque-locking function or a mechanical brake mounted elsewhere. Length designation D, the 100 mm frame size, and the standard housing option complete the motor’s dimensional profile without repeating earlier details.