Product Description:

The MDD093D-N-030-N2M-110PB1 synchronous motor is produced by Bosch Rexroth Indramat for the MDD Synchronous Motors series. This three-phase permanent-magnet unit is intended for use with digital drive controllers, where it provides controlled rotary motion for packaging lines, printing machines, and material-handling gantries. Integrated feedback hardware helps keep shaft position aligned with command values during acceleration, deceleration, and dwell periods. Its mechanical layout also supports quick reversals and repeatable motion in automated equipment that depends on stable closed-loop performance.

At standstill, the rotor can deliver a continuous torque of 24.0 Nm, giving the drive enough margin for loads that must be held without movement. The winding is matched to a nominal mechanical speed of 3000 rpm, which suits medium-dynamic servo applications that require a broad operating range. Precise position data is provided by an integrated multi-turn absolute encoder, so the controller can retain shaft position information after power cycling. For emergency stops or vertical axes, the blocking brake supplies 11 Nm of holding torque. Power and feedback connectors are arranged on side B, and the flange includes a centering recess of 110 mm for accurate alignment with machine interfaces.

Standard rotor balancing helps keep vibration within normal limits during operation, and the housing uses the standard cooling arrangement for this motor line. The motor body has length code D, which provides a longer active stack than shorter versions in the same frame size. Position signals are transmitted through digital servo feedback for closed-loop current, velocity, and position control with compatible Indramat drives. The output shaft uses a keyway, and the shaft seal helps limit the ingress of coolant or dust. The size 093 frame and the absence of a second shaft end support compact installation while preserving torque density for general-purpose servo duty.