Product Description:

The MSK030C-0900-NN-S1-UP0-NNNN is an IndraDyn S synchronous servomotor produced by Bosch Rexroth Indramat and included in the MSK IndraDyn S Synchronous Motors series. As a compact rotary actuator, the unit converts controlled electrical power from a drive into precise angular motion for positioning and speed-regulated tasks in industrial automation lines. Its standard mechanical design supports installation in packaging machines, pick-and-place modules, and other equipment that depends on repeatable servo performance. The motor is also suited to compact axis arrangements where reliable starts, stops, and short indexing moves are required within limited installation space.

Cooling by natural convection removes heat through the aluminum housing without fans or external liquid circuits, so enclosure layouts remain simple and routine maintenance points are reduced. For feedback, the rotatable 240° encoder connector helps align the cable exit with available panel space and links to a Hiperface interface for position transmission and electronic data exchange. Inside the encoder, an optical scanning module generates 128 signal periods per mechanical revolution, and the drive can interpolate that signal for finer position evaluation. Because the feedback element is a single-turn device, it retains absolute position within one revolution, while position beyond that range must be tracked by the controller. This arrangement reduces the need for separate feedback hardware and helps preserve clean cable routing in crowded machine sections.

The stator winding identified by code 0900 provides electrical characteristics suited to smaller-frame drives. Frame designation 030 is paired with motor length C, giving the motor a slender profile that fits narrow axes where installation space is limited. Torque is transmitted through a shaft with a keyway, which supports positive coupling to pulleys, pinions, or compact gear stages without changing the basic motor envelope. The motor is supplied without a holding brake, so any static load must be held by the drive or by an external braking device. This makes it suitable for horizontal axes and for vertical axes that use a separate holding method.