Product Description:

The MDD090C-N-040-N2M-130PL0 is a synchronous servo motor built by Bosch Rexroth Indramat and supplied within the MDD Synchronous Motors series. It is intended to drive machine axes through a paired digital drive controller, converting commanded current into precise rotational motion for industrial automation equipment such as packaging stations and handling modules. Classified as a motor for digital drive controllers, the unit uses a standard housing and balancing so it can be mounted without special vibration precautions while still meeting the dynamic accuracy required in closed-loop systems.

During continuous operation, the motor delivers 10.4 Nm of holding torque at standstill, providing a baseline for load matching and gear ratio selection. Once energized, the rotor can reach a rated speed of 4000 rpm, which sets the maximum mechanical speed of the coupled load before overspeed faults occur. Mechanical alignment is aided by a centering diameter of 130 mm, which supports accurate fit with standard flange patterns and helps maintain concentricity between the motor and the driven shaft. Position data is returned to the controller through digital servo feedback, and absolute multi-turn resolution is provided by the integrated multiturn absolute encoder, so homing after power loss is not required.

Connection hardware is straightforward. A keyed power connector and feedback plug are arranged on the left side of the endbell to support cable routing along machine frames. A shaft seal protects the internal bearings from coolant spray or lubricants, while the output uses a keyway shaft end for positive torque transmission. The standard length code C housing helps keep overall mass low, and the motor is supplied without a blocking brake for applications that use external holding devices.