Product Description:

The MDD093C-N-040-N2M-110PB1 is a synchronous servo motor produced by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Designed for use with digital drive controllers, the unit converts electrical energy into precisely regulated mechanical motion for positioning, conveying, and machining tasks in automated systems. Classified as a motor for digital drive controllers, it provides the speed and torque control needed for closed-loop industrial axes. This operating concept lets the connected drive adjust current in real time so the motor can respond quickly to changing load conditions during motion.

The motor uses a standard housing and a standard balancing scheme to limit vibration during rotation. A centering diameter of 110 mm aligns the flange to the machine frame, and all power and feedback conductors exit on Side B through a sealed Connector interface. The shaft uses a keyway profile and a shaft seal, while the opposite face remains unused because this model does not include a side-B shaft end. Frame size 093 with the C length code gives the motor a longer active stack, and it can sustain a nominal speed of 4000 rpm under rated load. This layout keeps the cable exit consolidated on one end of the motor, which can simplify routing where space around the axis is limited.

A built-in blocking brake provides 11 Nm of static torque, helping the axis hold position during power-off conditions or emergency stops. Motion feedback is delivered over Digital servo feedback signaling, and the integrated multiturn absolute encoder supplies the controller with continuous position information across more than one revolution. Because the encoder is absolute and multiturn, the drive can maintain position awareness after several shaft revolutions instead of relying only on incremental pulse counting. The standard housing, shaft seal, and connector arrangement suit enclosed industrial installations where protected wiring and stable axis holding are important during normal operation and stoppage.