Product Description:

The MAC112D-2-FD-4-C/130-A-0/WI 524L/S05 is an AC servo motor produced by Bosch Rexroth Indramat within the MAC AC Servo Motors series. Designed for analog drives, it converts commanded current into controlled torque and speed for automated axes in packaging machinery, printing lines, and material handling cells. By integrating tachometer and encoder feedback directly on the rotor, the motor allows the drive controller to monitor motion without separate external sensors. This arrangement supports stable speed regulation and repeatable positioning during continuous machine operation. That arrangement helps the controller respond to load changes and maintain smoother motion during repeated acceleration, deceleration, and reversing cycles.

With a frame size of 112, the motor uses a centering diameter of 130 mm for accurate flange alignment. Continuous operation at 2000 rpm is supported, and heat is removed by axial surface cooling with a blower powered by AC 115 V. The D length code indicates an extended lamination stack that increases torque output without changing the mounting interface. This layout helps the motor fit indexing conveyors and pick-and-place modules that need steady speed and repeatable starts and stops.

Power enters the stator through a connector on side A, which keeps cable routing away from the driven end of the machine frame. Position control uses a standard incremental encoder and includes tacho feedback rated at 3 V/1000 rpm for proportional speed signaling. The motor has no blocking brake, so shaft holding during power-off requires an external device. Winding code FD indicates the electrical characteristics used with compatible analog drive amplifiers. Cable routing from this location can also help reduce interference with couplings, guards, and nearby machine hardware.