Product Description:

The MDD093A-N-030-N2M-110GR2 is a synchronous AC servo motor manufactured by Bosch Rexroth Indramat for the MDD Synchronous Motors series. It is intended for use with digital drive controllers and converts commanded phase currents into controlled rotary motion for positioning, speed regulation, and torque delivery in automated machinery such as pick-and-place stations, gantry axes, and feeder lines. As the mechanical element of a closed-loop system, the motor allows the drive to perform precise current, velocity, and position control.

At standstill, the motor delivers a continuous torque of 9.2 Nm, providing secure load support while thermal limits remain within allowable operating limits. Under rated excitation, it reaches a nominal speed of 3000 rpm, matching controller settings used for high-speed cycles. Mechanical alignment on the mounting flange is set by a centering diameter of 110 mm, and the rotor is factory balanced to a standard grade to keep vibration low at full speed. The cast-aluminum housing follows the standard configuration, and code A indicates the active magnetic stack length. Rotor position is captured by an integrated multiturn absolute encoder, and feedback to the drive is transmitted through digital servo feedback (DSF), which supports high-resolution velocity and position control even at maximum speed.

A blocking brake rated for 22 Nm is fitted to hold the shaft during power-off or emergency stops. All power, signal, and brake conductors exit on the right side through a single sealed connector, which helps simplify cable routing inside a control cabinet. The coupling interface uses a plain shaft with a factory-installed shaft seal that retains lubricant and helps protect against ingress. Frame size 093 sets the external envelope, and the shaft is present only on the drive side, which avoids any side-B overhang in compact installations.