Product Description:

The MDD093C-N-020-N2M-110PA1 is a synchronous servo motor produced by Bosch Rexroth Indramat within the MDD Synchronous Motors series. It is intended for use with digital drive controllers, where commanded current is converted into controlled rotary motion for positioning and speed regulation on automated machinery. This type of motor is commonly used on feed axes, indexing mechanisms, and transfer systems that require repeatable starts, stops, and speed changes under closed-loop control. Its mid-size mechanical envelope helps it fit equipment that needs solid torque capacity without moving to a larger motor platform.

The motor has a nominal speed of 2000 rpm, which supports steady operation while preserving torque for acceleration and changing loads. Its front flange uses a centering diameter of 110 mm for accurate alignment during mounting, which helps the motor seat correctly against the machine face. Torque is transmitted through a shaft with a keyway, and the shaft seal helps keep dust and other contaminants away from the bearings during normal operation. The unit is supplied with a blocking brake that engages when power is removed and provides 11 Nm of holding torque, so the axis can remain in place at standstill.

Position control is supported by Digital servo feedback (DSF) together with an Integrated multiturn absolute encoder, so the controller receives immediate rotor position data after startup and can retain position information over multiple revolutions. All electrical terminations are located on Side A, which helps keep cable routing consistent in compact machine layouts and avoids routing cables around the rear of the motor. A single Connector interface carries motor power and encoder signals through a detachable connection, simplifying installation and service access. The standard housing uses an external shaft seal and has no side-B shaft end, which reduces axial length and suits machines where rear clearance is limited.