Product Description:

The MDD093C-N-030-N2L-110PA1 is a synchronous servo motor manufactured by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Classified as a motor for digital drive controllers, the 093 frame size unit converts commanded current profiles into tightly regulated rotary motion for positioning tables, packaging axes, and material-handling modules. By combining digital servo feedback with an internal blocking brake, the motor supports closed-loop speed control and static holding in multi-axis automation cells. This operating profile suits equipment that needs repeatable starts, stops, and accurate positioning through frequent duty cycles.

At the mechanical interface, the centering shoulder measures 110 mm in diameter, providing a precise pilot fit that aligns the motor with the machine frame. The rotor can reach a nominal speed of 3000 rpm, allowing rapid motion sequences in applications that require short cycle times. A blocking brake rated at 11 Nm clamps the shaft when power is off, helping prevent vertical or overhung loads from drifting. Motor terminals are oriented on side A, which simplifies cable routing when the power and feedback harnesses exit toward the drive. Power is transmitted through a shaft with a keyway, and the motor is supplied without a side B shaft end.

The motor uses standard balancing, which keeps residual vibration low enough for direct coupling at full speed without external damping. The electrical interface uses a plug-in connector, so connections can be made without hard-wired terminal strips. Angular position is returned to the drive through Digital servo feedback (DSF), enabling high-resolution commutation and automatic recognition of motor parameters. A dedicated shaft seal helps reduce contaminant ingress along the output shaft when oil spray or fine dust is present. The C motor length adds active stack length, which increases continuous torque compared with shorter versions in the same frame size.