Product Description:

The MSK101E-0200-FN-S1-AP0-NNNN is a synchronous servomotor built by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. As a brushless AC unit, it converts command signals from a drive controller into precisely regulated rotary motion for positioning, contouring, and cyclic tasks in automated machinery lines. Its electromagnetic design supports high torque density, while the series layout keeps mechanical interfaces consistent across a wide power range. This makes the motor suitable for machine axes that require accurate motion and repeatable response during continuous operation.

Heat is extracted through liquid cooling, so the stator windings can deliver continuous current without exceeding thermal limits even inside compact enclosures. Rotor position feedback is supplied through a Hiperface interface that sends commutation and diagnostic data to the drive. The sensing element is optical, which helps resist magnetic interference, and it produces 128 signal periods per revolution to support fine interpolation. Because the measuring system is single-turn, absolute position is retained within one mechanical revolution, while the control tracks additional turns in software. The motor uses a 101 mm frame, and the E length provides an extended stack that supports higher continuous torque than shorter versions in the same platform.

The motor uses winding code 0200, which sets phase resistance and inductance so compatible IndraDrive units can reach nominal torque without current overshoot. A shaft with keyway provides positive torque transfer to pulleys or gearboxes and helps prevent hub slip under load. The unit is supplied without a holding brake, so load retention during power loss must be handled by external equipment or drive-controlled torque. Cable routing is simplified by the A-side power connector, which places the high-current connection on the same side as the coolant ports for a compact installation layout. This arrangement can shorten cable paths and make the motor easier to fit into dense machine spaces.