Product Description:

The MSK071D-0200-NN-M1-UG2-NNNN is a synchronous servo motor manufactured by Bosch Rexroth Indramat as part of the MSK IndraDyn S Synchronous Motors series. In industrial automation, this motor provides closed-loop torque and speed control for conveyors, indexing tables, and robotic joints that must stay on a commanded path. Its design supports direct connection to compatible drive electronics that monitor motion profiles and correct position errors during operation. This makes the unit suitable for axes that require accurate starts, stops, and repeated direction changes.

The motor relies on natural convection, so it must be installed where ambient air can remove heat from the housing. Feedback enters the control loop through a Hiperface interface that transmits position data at 128 signal periods per mechanical revolution, giving fine angular resolution. Stopping and holding functions are provided by an electrically released brake rated at 30 Nm, which helps keep the shaft from drifting when power is removed. Protection to IP65 keeps out dust and low-pressure water jets, allowing mounting close to the driven machine. The housing uses frame size 071 with motor length D, and the 0200 winding matches the corresponding drive current and voltage data.

The integrated encoder stores position over multiple turns, and its Multiturn Absolute capability lets the axis return to service without a homing routine after a power cycle. The feedback connector can be rotated 240°, which helps when space is limited around the motor and cable exit direction matters. Torque is transmitted through a plain shaft, allowing clamp or collet couplings with minimal play. Continuous operation is permitted from 0 to 40 °C, and the insulation system is rated to class 155 for elevated internal winding temperature. Optical scanning in the encoder supports stable position capture during low-speed motion and repeated indexing.