Product Description:

The MSK075E-0200-NN-S2-UG0-RNNN is an IndraDyn S synchronous servomotor from Bosch Rexroth Indramat in the MSK IndraDyn S Synchronous Motors series. Designed for closed-loop axis control in packaging lines, pick-and-place gantries, and similar automation equipment, the unit converts drive current into precise torque while the integrated optical encoder supplies absolute position data to the controller for accurate speed and position regulation. Motion is delivered to the load through a plain shaft, which simplifies coupling selection when backlash or keyway stress must be avoided. This configuration suits machines that need repeatable positioning, smooth acceleration, and compact motor integration.

Heat leaves the housing through natural convection, so no external fan or liquid circuit is required, allowing cabinet layouts with minimal airflow planning. Feedback is transmitted over the digital EnDat2.1 interface, enabling parameter storage and electronic nameplate functions through a single shielded cable while keeping the feedback link digitally organized. The encoder generates 2048 signal periods per mechanical revolution, and with typical interpolation this supports very fine positioning resolution. Its sensing element is optical, meaning a glass scale and photodiode array read incremental and absolute tracks for high repeatability. Absolute and incremental data are read by the same encoder system, which keeps the feedback package compact.

The encoder evaluates only one revolution because it is a single-turn device, so multi-turn counts are maintained by the upstream drive rather than internal gearing during operation. For holding duties, the motor is supplied without a holding brake, so applications that need power-off clamping must add an external brake or rely on static drive torque at standstill. Electromagnetic behavior is set by the 0200 winding, a code associated with the electrical values expected by the matching drive. The motor is built in size 075, which coordinates the flange pattern and rotor inertia with mid-range machine axes that require moderate torque and high dynamic response in a compact servo package.