Product Description:

The MSK100B-0200-NN-M2-LP1-RNNN is an IndraDyn S synchronous servo motor built by Bosch Rexroth Indramat in the MSK IndraDyn S Synchronous Motors series. As a torque-dense servo unit, it converts drive current from a compatible inverter into controlled mechanical shaft motion for positioning and velocity tasks in automated machinery, where stable speed control and repeatable motion are required. Its synchronous design allows the paired drive to regulate torque and speed with precise response during changing load conditions. All terminations exit on the left side of the housing, which helps keep cable routing orderly in compact installations.

Heat generated in the stator is removed by natural convection, so external ducting or forced-air hardware is unnecessary. The rotor and stator use increased concentricity to reduce runout within the size 100, length B housing, which helps the shaft rotate more smoothly under servo control. Position data are produced by an optical system that yields 2048 signal periods per revolution, and the data move through an EnDat2.1 interface that also carries diagnostic information to the drive. Because the sensor is multi-turn absolute, the drive receives the shaft angle and revolution count immediately after power is restored. Winding code 0200 matches the motor to compatible inverters, and Class 155 insulation supports elevated copper temperature during cyclic loading. That thermal margin helps the winding tolerate repeated acceleration and deceleration cycles.

For static holding or emergency stops, the electrically released brake supplies 32 Nm of torque directly to the shaft, preventing back-drive when power is off. The aluminum casing carries the IP65 rating, so dust ingress is prevented and low-pressure water jets are tolerated within the specified 0–40 °C ambient range. The motor uses a shaft with a keyway to transmit torque to couplings without slip, and the keyed profile helps maintain secure engagement with mating drive components. This shaft style is commonly used where a positive mechanical connection is needed during repeated start-and-stop motion.