Product Description:

The MSK075C-0200-NN-M1-UP0-NNNN is an IndraDyn S synchronous servomotor produced by Bosch Rexroth Indramat within the MSK IndraDyn S Synchronous Motors series. It is used in industrial automation to drive positioning axes, coordinate multi-axis motion, and maintain stable velocity control in assembly, packaging, and printing equipment. The motor is intended for applications that need accurate response during repeated starts, stops, and speed changes, while still fitting into compact machine layouts. Its synchronous design allows the drive system to regulate torque smoothly across coordinated motion profiles and indexing tasks.

Heat is removed by natural convection, so the motor does not require an auxiliary fan. Size code 075 and motor length C give it a compact active section, while winding code 0200 indicates the coil arrangement used with the rated drive current. Connection flexibility is improved by a rotatable through 240° encoder connector that allows the cable exit to be positioned after mounting. Feedback is transmitted through the Hiperface interface, and the encoder provides 128 signal periods per revolution. The optical sensing principle supports low-jitter position data for fast control loops. This feedback arrangement helps the control system track rotor position precisely during acceleration, deceleration, and low-speed motion.

Position information is retained during power loss because the encoder operates in multiturn absolute mode, so the axis can restart without a homing cycle. The motor is supplied without a holding brake, which means load holding during power-off conditions must come from external locking hardware or drive-generated holding torque. An IP65 housing helps protect internal parts from dust and low-pressure water jets, and the motor uses a shaft with a keyway for positive torque transfer to couplings or pulleys. That shaft form is commonly used where couplings or timing-belt pulleys must resist slip under changing load. The insulation system is rated to class 155, supporting continuous winding temperatures up to 155 °C within an ambient range of 0 to 40 °C.