Product Description:

The MSK101D-0200-NN-M1-BP0-NNNN is a synchronous servo motor produced by Bosch Rexroth Indramat as part of the MSK IndraDyn S Synchronous Motors series. It delivers tightly regulated torque for positioning tasks in automated machinery and manufacturing lines. In closed-loop service, the motor works with a compatible drive to convert commanded current into precise shaft motion for indexing and feed axes. Its integrated feedback and compact layout support accurate motion control without requiring a separate external sensing package.

Cooling for this unit relies on natural convection, so heat leaves the housing without forced airflow, which matters when the motor is installed in areas with limited ventilation. A Hiperface interface links the embedded encoder to the drive controller, allowing transmission of digital position data and analog excitation through one feedback system. The optical scanning system generates 128 signal periods per mechanical revolution, providing fine interpolation capability for the connected drive. Because the sensing principle is optical, the feedback remains resistant to magnetic stray fields near high-current busbars. The motor has a frame size of 101, and the power connector is oriented on side B to simplify cable routing in right-hand cabinet layouts. The keyed shaft supports positive torque transfer to couplings or other driven elements.

Position information is absolute over multiple turns thanks to the encoder's multiturn absolute architecture, which removes the need for a homing routine after power is restored. The servo is supplied without a holding brake, so static load retention must be provided by the drive or external mechanics when power is removed. Its electromagnetic circuit is matched to winding code 0200, which corresponds to the resistance and inductance values required by the controller for rated performance. The package length of D provides a longer housing within this frame, supporting continuous torque while keeping installation depth predictable. The motor uses the standard design variant for this series.