Product Description:

The MSK071D-0200-NN-M2-UP1-RNNN is an IndraDyn S synchronous servomotor produced by Bosch Rexroth Indramat in the MSK IndraDyn S Synchronous Motors series. It converts electrical power from a drive controller into controlled rotary motion for positioning, speed control, and torque production in automated machinery and robotics. The motor is built in size 071 with length code D, and winding code 0200 is matched to the electrical requirements of the associated drive. It is suited for servo axes that need repeatable motion, stable low-speed behavior, and accurate response during handling, packaging, and robotic tasks.

Heat is removed by natural convection, so the installation must allow free ambient airflow instead of relying on forced cooling. The housing has an IP65 rating that resists dust and low-pressure water jets, allowing the motor to be mounted close to the machine process. The unit is intended for ambient temperatures from 0 to 40 °C, which matches common indoor industrial conditions. An electrically released holding brake provides 23 Nm of static torque, helping keep the shaft in place when the axis is stopped and power is removed. The windings use insulation class 155, which supports reliable thermal performance during normal servo duty.

The encoder connector is rotatable through 240°, which makes cable routing easier when space is limited. Position data is communicated over EnDat 2.1, and the encoder uses optical scanning for accurate signal generation. Its basic resolution is 2048 signal periods, and the multi-turn absolute function retains revolution information without a battery. That arrangement allows the drive to read position immediately after startup, so homing can often be reduced or omitted when the machine design allows it. Increased concentricity helps reduce runout, and the shaft with keyway provides positive torque transfer to couplings, pulleys, or geared inputs.