Product Description:

The MAC112B-0-PD-4-C-180-A-0-WI511LV-S011 is an AC servo motor produced by Bosch Rexroth Indramat for the MAC AC Servo Motors series. Designed as a motor for analog drives, it converts drive amplifier commands into controlled torque and speed for positioning tables, packaging stations, or material-handling axes in industrial automation. Its integrated feedback hardware allows the paired drive to monitor motion during operation and maintain stable axis response.

With a motor size code 112, the housing supplies the required magnetic volume without increasing the mounting footprint. It seats against machine plates through a centering diameter of 180 mm, which simplifies coaxial alignment to gearboxes or belt pulleys. Under rated excitation, the rotor turns at 1500 rpm, providing a moderate base speed that fits many reduction stages. Thermal energy is dissipated by natural convection, so no external blower is required. Torque is delivered through a DIN 6885 keyway, which provides positive shaft engagement, while the B-length housing keeps overall depth compatible with compact machine layouts. A blocking brake is not present, so static holding must be supplied by the drive or external mechanics.

Electromagnetic behavior is set by winding code PD, allowing the motor’s phase constants to match standard Indramat analog controllers. The built-in tachogenerator outputs 3 V/1000 rpm for velocity feedback, and signal quality is standard. This unit is equipped with an incremental encoder in the standard interface, which supports precise acceleration profiles and consistent position tracking. Power conductors exit through a connector on side A, so cable routing can follow the machine frame more directly. The combination of encoder and tachogenerator feedback supports both speed monitoring and position-related control functions during operation.