Product Description:

The MSK101E-0200-NN-M1-AG2-NNAN is an IndraDyn S synchronous servomotor manufactured by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. As a brushless AC unit, it supplies tightly regulated torque and speed to gantry axes, tool changers, and high-throughput conveyors in automated cells. The motor pairs with Rexroth drive controllers to convert position commands into shaft rotation with minimal lag, supporting repeatable product handling and accurate process synchronization in packaging, assembly, and machining lines. Its operating profile suits applications that require frequent acceleration, controlled deceleration, and consistent positioning during repeated production cycles.

Thermal management is handled by natural convection, so the housing dissipates heat without forced airflow, although unobstructed ambient circulation is still necessary. Mechanical accuracy is improved by the reduced runout design, which limits radial error at the mounting flange for smoother motion profiles. A SICK high-resolution optical encoder provides feedback through the Hiperface interface, and the scale yields 128 signal periods per revolution to give the drive fine-grained position data for precise closed-loop control. The encoder’s optical sensing principle minimizes electrical noise and supports stable interpolation at high speeds, which helps maintain smooth commutation during rapid motion changes.

For static holding and emergency stops, the electrically released brake delivers 70 Nm of torque, letting the axis remain locked when power is removed. Position tracking over multiple revolutions is possible because the encoder is a multiturn absolute type, so the drive knows the shaft angle immediately after restart. The motor has frame size 101 with length code E, and it uses winding code 0200 for the required voltage-current relationship. A machined plain shaft transmits torque without keyway stress concentrations, and power is routed through an A-side connector that keeps cabling on the same end as most MSK motors. This arrangement supports compact machine layouts and helps keep the cable path organized around the motor body.