Product Description:

The MSK101E-0200-NN-M1-AP0-NNNN servomotor is manufactured by Bosch Rexroth Indramat as part of the MSK IndraDyn S Synchronous Motors series. With a frame size of 101 and length code E, the unit is intended for medium-torque drive shafts that require rapid response and accurate positioning in automated machinery and material-handling cells. This motor is suited for axes that must start, stop, and reverse precisely while maintaining stable motion under changing load conditions.

The motor dissipates heat by natural convection, so no external blower or liquid circuit is required. A housing sealed to IP65 helps keep dust and low-pressure water jets away from the stator and encoder chamber during plant washdowns. The motor uses winding code 0200, and its insulation is rated at Class 155 for thermal durability during continuous operation within the approved temperature range. Mechanical power is transmitted through a shaft with a keyway, which simplifies coupling to standard pulleys, pinions, or rigid hubs. The design is standard, and the power connector is routed on the A-side to support orderly cable routing in compact installations.

Position feedback uses a Hiperface interface that carries analog sine-cosine signals and digital memory for automatic drive identification. Inside the optical reader, the scale provides 128 signal periods per revolution, giving the controller detailed position data for closed-loop operation. The encoder also stores position as a multi-turn absolute value, which eliminates the need for homing after power cycles within its multiturn range. The servo is supplied without a holding brake, so vertical loads must be secured by external clamping or by drive-generated holding torque. Its allowable ambient operating range is 0 to 40 °C, which matches typical industrial indoor conditions.