Product Description:

The MSK101E-0200-NN-S1-AP0-NNNN is a servo motor manufactured by Bosch Rexroth Indramat within the MSK IndraDyn S Synchronous Motors series. It converts commanded electrical power into tightly regulated rotary motion so automated axes in machining cells, packaging machines, or conveyor modules can follow programmed position and speed profiles with low deviation under changing load conditions. When paired with a compatible servo drive, the motor supports responsive starts, controlled deceleration, and repeatable positioning for indexing, transfer, and feed motions that depend on stable closed-loop performance.

Cooling is provided by natural convection, so heat leaves the housing through surface radiation and ambient airflow without forced fans or coolant lines, which helps simplify machine integration. Position feedback reaches the drive through a Hiperface interface, which supports digital parameter storage and high-resolution signal transmission between the motor and control electronics. Inside the feedback unit, the disk generates 128 signal periods per mechanical revolution to give the controller fine incremental data for smooth velocity regulation and accurate commutation. The sensing principle is optical, so nearby magnetic fields do not disturb the measured tracks during normal operation. Because the encoder is single-turn, it reports absolute rotor position within one revolution, while position across multiple revolutions must be tracked by the control after power is removed.

This model is supplied without a holding brake, so external clamping or continuous drive torque is required if the load must stay fixed during power loss or when the axis is stopped on a vertical or otherwise back-drivable mechanism. The active section corresponds to size 101, which suits medium-torque tasks while keeping inertia moderate enough for dynamic motion in general automation equipment. Power enters the stator windings through an A-side connector, grouping the three motor phases and protective earth on the same radial face for compact cable routing and easier separation from signal wiring. Winding code 0200 identifies the electrical winding layout used for current matching and motor constant selection in the paired drive.