Product Description:

The MSK075E-0200-NN-S1-UP2-NNNN is an AC synchronous servomotor in the MSK IndraDyn S Synchronous Motors series from Bosch Rexroth Indramat. It converts drive current into controlled rotary motion for positioning axes, pick-and-place robots, and feed rollers in automated lines. Its electromagnetic stack and integrated encoder support tight velocity and position loops, giving automated equipment accurate and repeatable movement.

Thermal management relies on passive airflow because the motor is cooled by natural convection, so no auxiliary blower is required. Encoder wiring is simplified through a connector that is rotatable through 240°, allowing the cable to exit toward the top, bottom, or rear to suit installation space. Position feedback travels over Hiperface, a bidirectional serial interface that carries power and high-resolution data. Inside the sensing module, rotor angle is resolved into 128 signal periods, and the optical scanning principle helps maintain low jitter at standstill and during rapid acceleration. The housing follows a standard motor design that supports straightforward integration into automated machinery.

The feedback device is a single-turn encoder, so absolute position is available within one revolution. An electrically released brake supplies 30 Nm of holding torque, helping maintain axis position during power loss or an emergency stop. Frame size 075, combined with motor length E, sets the motor’s mounting envelope and stack depth. Magnetic characteristics are set by winding code 0200, which matches the electrical behavior expected by compatible IndraDrive amplifiers. The motor uses a keyed shaft for positive torque transmission to couplings or pulleys, making it suitable for servo applications that require stable positioning and controlled holding capability.