Product Description:

The MSK101D-0200-NN-M1-RP2-NNNN is a synchronous servo motor manufactured by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. It supplies controlled torque and speed to feeders, gantry drives, and tool spindles in automated equipment. The motor converts three-phase electrical input into mechanical rotation while streaming high-resolution position data to the drive controller, enabling closed-loop motion profiles. Integrated optical feedback gives real-time rotor position so the controller can maintain commanded trajectories during acceleration, deceleration, and changing load conditions.

Thermal management relies on natural convection, so no external blower is supplied and cabinet airflow dissipates losses. Size 101 laminations and the D length stack work with winding code 0200 to support the motor’s continuous torque behavior. A right-side power connector simplifies cable runs in machines where drives are mounted to the left of the motor, and it can help reduce sharp cable bends near the housing. Position feedback is routed through the Hiperface interface; its optical scanner resolves 128 signal periods per revolution, and the multi-turn absolute feature retains position data after power is removed. An electrically released brake delivers 70 Nm of static torque to hold the load at standstill.

The mechanical interface uses a shaft with a keyway, allowing positive coupling without custom hubs. An enclosure rating of IP65 blocks dust and low-pressure water jets, so the motor can be used in washdown-prone process areas. Insulation class 155 sets the allowable winding temperature, and the rated ambient range is 0–40 °C. The standard design supports use in typical Rexroth drive systems, and the electrically released brake provides holding force when the axis is stopped. This combination suits applications that need precise motion control and secure load retention without forced-air cooling.