Product Description:

The MSK100B-0200-NN-S1-RP0-NNNN is an IndraDyn S synchronous servomotor manufactured by Bosch Rexroth Indramat as part of the MSK IndraDyn S Synchronous Motors series. It delivers closed-loop torque and position control for axes in machining centers, pick-and-place modules, and general motion platforms. The motor occupies the 100 mm frame class with the B length variant, pairing medium power density with a standard housing that fits common mounting patterns in industrial equipment. This layout supports accurate acceleration, controlled stopping, and repeatable positioning during frequent motion cycles.

Heat is removed through natural convection, so airflow around the housing is sufficient for continuous duty without external fans or liquid circuits. For feedback, the built-in encoder communicates through the Hiperface protocol, and its sensing head uses optical scanning to read a code disc that produces 128 signal periods per revolution. Because the encoder is single-turn, it reports absolute rotor position within one mechanical turn, which helps the drive reference rotor angle quickly after startup. These electrical and thermal characteristics support precise speed regulation and stable position feedback across normal operating cycles.

Sealing elements give the motor an IP65 rating, allowing installation in dusty processing zones where low-pressure water jets may be present. Reliable operation is permitted from 0 to 40 °C, and insulation class 155 helps maintain thermal margin in the windings during peak cycle demand. Power cabling is attached on the right side, which can simplify routing in vertical cabinets or machine frames with fixed cable paths. A shaft with keyway transfers torque directly to couplings, and the unit is delivered without a holding brake, so static load retention must be provided externally. The 0200 winding code corresponds to electrical resistance and inductance values intended for matching IndraDrive converters on this axis.