Product Description:

The MDD093A-N-040-N2M-130GA1 synchronous servo motor is produced by Bosch Rexroth Indramat and belongs to the MDD Synchronous Motors series. As a motor for digital drive controllers, it converts commanded current into precise mechanical rotation for positioning, indexing, and continuous-speed tasks in automated machinery. It is suited for servo axes that need repeatable motion, compact installation, and closed-loop operation in packaging, transfer, and general factory equipment. Its feedback and mechanical layout support stable response during repeated start-stop motion and steady rotation.

The motor delivers a continuous standstill torque of 9.2 Nm, allowing the axis to resist load while motionless without excessive heating. Under rated conditions, the rotor reaches a nominal speed of 4000 rpm, which suits fast cycle applications and a broad usable speed range. A blocking brake rated at 11 Nm is integrated so vertical loads remain secured during power-off periods. Position data is supplied by an integrated multi-turn absolute encoder, and incremental updates are transmitted through Digital Servo Feedback (DSF), giving the controller tight position and velocity control. Mechanical alignment during mounting is simplified by a 130 mm centering diameter that fits standardized flanges. The encoder feedback also lets the drive retain position information across multiple revolutions.

Power and feedback terminations face side A, allowing cabinet wiring to follow a single routing plane along the machine frame. The industrial round connector interface supports quick connection without separate termination of individual conductors, which helps keep wiring neat and consistent. Drive torque is transmitted through a plain shaft, and the shaft seal helps limit lubricant escape and reduce dust entry at the drive end. There is no secondary shaft on side B, which keeps the rear end of the motor closed and simplifies coupling arrangements. Motor length code A and size 093 keep the envelope compact for multi-axis arrangements where neighboring components must be mounted close together. That layout is useful when several motors are installed on the same machine base with limited clearance between cable runs.