Product Description:

The MSK100C-0300-NN-M2-LG2-RNNN is a synchronous servomotor manufactured by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. Within automated equipment, it converts electrical input into controlled rotary motion while returning exact position data to the drive controller, allowing coordinated movement of axes in assembly, packaging, and machining processes. The integrated feedback allows the connected drive to correct speed and position deviations during acceleration, deceleration, and changing load conditions.

Heat generated in operation is removed by natural convection, so the motor can be installed without external blowers when ambient airflow is available. Position information leaves the encoder through the EnDat2.1 interface, enabling bidirectional communication for diagnostics and parameter storage. Inside the housing, an optical scanning system delivers 2048 signal periods, and the interpolated result supports smooth velocity control. The transducer is a multiturn absolute type that records revolutions across power cycles and eliminates homing. The motor has length C, frame size 100, and winding code 0300 to match the required current and voltage combination. A left-side power connector simplifies cable routing in standard cabinets.

An electrically released holding brake supplies 70 Nm of static torque to secure the load during power failure or an emergency stop. The housing carries an IP65 rating that seals internal components against dust and low-pressure water jets when the correct mating parts are used. A plain shaft configuration simplifies coupling to gearboxes while avoiding keyseat stress points. Continuous duty is permitted within an ambient temperature range of 0 to 40 °C, and the insulation system is classified to 155 °C so the winding can tolerate normal thermal rise without damage to the varnish.