Product Description:

The MSK100A-0200-NN-M2-BP0-RNNN is a synchronous servomotor built by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. As an IndraDyn S servomotor, it supplies controlled torque and velocity to automated machinery such as packaging lines, pick-and-place axes, and tooling stations. The model combines an increased-concentricity rotor design with motor size 100 and compact length code A to support smooth rotation in applications that demand low cogging. This frame and layout are well suited to machines that need precise motion in a compact installation space.

Thermal management relies on natural convection, eliminating the need for external fans and allowing the housing to act as a heat sink during continuous motion. Position data are transmitted through the EnDat2.1 serial interface, and the optical scanning system resolves the feedback scale into 2048 signal periods, which the drive can interpolate for fine incremental positioning. Because the encoder is multiturn absolute, the shaft angle is retained across power cycles and startup can resume without a reference move in many applications. The motor uses a shaft with a keyway so torque can be transferred directly to couplings while helping prevent slip under changing load. Optical encoder technology and the lack of a holding brake keep the rotor package straightforward and avoid added brake components.

The housing is sealed to IP65, guarding the internal windings and the B-side power connector against dust and water jets. Continuous operation is permitted in ambient air from 0 to 40 °C, and the Class 155 insulation system supports the temperature rise associated with cyclic servo duty. Winding code 0200 matches the motor with drives that provide the appropriate voltage constant and current range. The sealed housing also helps protect internal parts when the motor is installed near airborne dust or occasional washdown spray in indoor production areas.