Product Description:

The MDD093D-N-020-N2M-110GA2 is a synchronous servo motor engineered by Bosch Rexroth Indramat within the MDD Synchronous Motors series. It operates with compatible digital drive controllers to provide closed-loop rotary motion for conveyor sections, pick-and-place heads, and other precision axes on automated production lines. By combining feedback electronics, a mechanical brake, and a sealed housing, the motor supports accurate speed control and load holding in a compact assembly. Because the feedback and brake are built into the unit, the axis can maintain position information and holding capability without separate external devices in tightly packed automated equipment.

The drive section can maintain a steady output of 24.0 Nm at standstill, supplying the holding force needed for vertical loads while avoiding thermal overload. During motion, it synchronizes to 2000 rpm, giving controllers a predictable speed ceiling that matches common gear ratios and cycle-time targets. A mechanical brake rated at 22 Nm clamps the shaft once power is removed, preventing drift on suspended loads. Position information is delivered by an integrated multi-turn absolute encoder, which tracks multiple revolutions so homing routines are unnecessary after shutdowns. Accurate centering against the machine plate is achieved through a pilot diameter of 110 mm, which helps limit runout and eases alignment during installation.

The motor’s service connections exit through a keyed connector located on side A, allowing cables to run parallel to the axis and keeping coolant spray away from the sealing area. Encoder and phase conductors share a single harness that feeds the drive’s digital servo feedback (DSF) interface, reducing wiring complexity while preserving high-resolution position data. A shaft seal surrounds the plain output shaft to block oil or cutting fluid when the unit is coupled directly to gearboxes. This cable arrangement keeps routing straightforward in compact machine frames and supports clean installation around nearby moving machine elements.