Product Description:

The MSK101D-0200-NN-M2-AP0-RNNN synchronous servo motor is built by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. The unit converts drive-bus power into tightly regulated rotary motion for axes that demand repeatable positioning and high dynamic stiffness in packaging lines, metal-cutting centers, and automated assembly stations. Its laminated stator core, keyed shaft, and optical feedback package allow the connected controller to synchronize velocity and torque with downstream mechanics. This operating behavior suits machine axes that must accelerate, settle, and reverse direction without excessive position error.

Heat generated during operation is dissipated through natural convection, eliminating the need for external fans when the mounting location permits free airflow. Rotor angle is detected by an optical encoder that communicates over EnDat2.1 and provides 2048 signal periods, giving the drive high interpolation granularity. The encoder uses a Multiturn Absolute structure that records revolutions even when power is off, so the system can resume movement without a homing cycle. Electromagnetic characteristics are set by winding code 0200. The rotor-stator envelope identified as Motor Size 101 supplies the torque required for medium-inertia loads and helps limit mechanical runout through improved concentricity. High-resolution feedback also supports smooth low-speed motion and stable position control during contouring tasks.

The die-cast housing carries an IP65 protection rating, blocking dust ingress and water jets in typical plant settings. The motor is supplied without a holding brake, so the shaft is held at rest only by drive torque, and vertical axes may require an external clamp or counterbalance. Reliable operation is permitted between 0–40 °C, and insulation class 155 supports elevated winding temperatures during rapid duty cycles. An A-side power connector and a keyed shaft simplify cabling and mechanical coupling. The enclosure also helps protect internal components in machine areas exposed to airborne debris and routine cleaning spray.