Product Description:

The MDD093D-N-020-N2M-130PL2 is a servo motor manufactured by Bosch Rexroth Indramat as part of the MDD Synchronous Motors series. Delivered in the 093 frame size, it is designed for digital drive controllers and converts regulated current into precise rotary motion for automated machinery. The motor supports closed-loop position and speed control, making it suitable for coordinated axes that require accurate starts, stops, and holding behavior. Its integrated blocking brake also helps keep the axis secured when operating power is removed.

The motor delivers a continuous standstill torque of 24.0 Nm, allowing sustained load holding without thermal overload. Under rated drive excitation, it reaches a nominal speed of 2000 rpm, matching axes that require moderate velocity with high torque density. The blocking brake supplies 22 Nm of static torque so vertical or suspended loads remain fixed during shutdown. Precise alignment to gearboxes or mounting faces is aided by a centering diameter of 130 mm. Power and feedback are routed through a single connector, and the plugs face left to simplify cable routing in compact installations. Standard rotor balancing helps reduce vibration during operation, and the D length code indicates an extended active stack for higher torque than shorter motor lengths.

The motion loop receives fine-grained position data from an integrated multi-turn absolute encoder, and the controller processes this data through digital servo feedback (DSF), permitting homing-free recovery after power cycles. Torque is transferred through a keyway shaft in a single-ended configuration, so there is no shaft extension on side B. For environmental protection, the motor has a shaft seal that helps block lubricant migration and contaminant ingress. The left-side connector arrangement places electrical connections on one face, which can reduce clearance requirements around the motor during installation and service.