Product Description:

The MSK030B-0900-NN-M1-UP0-NNNN is a synchronous servo motor manufactured by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. Built as a compact rotary actuator for closed-loop positioning, it works with IndraDrive amplifiers to deliver precise torque and speed control in conveyors, pick-and-place heads, and indexing tables. The motor uses a single-cable feedback system and supports electronic nameplate functions in multi-axis motion platforms. This arrangement supports accurate speed regulation and repeatable positioning during frequent start-stop cycles. Because feedback and power share one connection system, external wiring remains simpler than separate cable layouts during installation.

Cooling is done by natural convection, so the housing sheds heat without fans and keeps the enclosure compact. The encoder connector is rotatable through 240°, which makes cable routing more flexible. That arrangement helps route the cable away from tight machine corners and moving hardware. Position data are transmitted through the Hiperface interface, and the optical disc provides 128 signal periods per revolution to support interpolation in high-precision axes. An optical scanning process reads the multi-turn absolute track, permitting position storage over multiple shaft turns when power is off. The encoder data supports stable motion feedback during repeated indexing and positioning tasks.

The motor is supplied without a holding brake, so static load retention must rely on controller torque or external clamps. It has Motor Size 030, and the Motor Length B version keeps the axial dimension moderate for compact installations. The motor uses Winding Code 0900 for operation on low-voltage IndraDrive supplies. A shaft with a keyway transmits torque directly to pulleys or gearheads, and the standard housing supports vertical or horizontal mounting. This layout suits compact servo axes where space is limited around the motor body.