Product Description:

The MAC093A-0-PS-2-C/11 is an AC servo motor manufactured by Bosch Rexroth Indramat and supplied within the MAC AC Servo Motors series. As a rotary actuator, it converts drive commands into controlled mechanical rotation for indexing tables, packaging axes, and material-handling gantries in factory automation. Its compact frame and integrated tacho generator allow precise speed feedback without external sensors, supporting closed-loop regulation where consistent velocity and repeatable positioning are required. Because the feedback source is built into the motor, separate installation of an external speed sensor is not necessary. This arrangement is useful in machine sections where mounting space and cable routing are limited.

Heat dissipation relies on natural convection, so the motor can be mounted in tight cabinets as long as ambient airflow is present. Frame code 093 indicates a mid-sized stator diameter that balances torque output with installation space. Under rated loading, the shaft turns at 3000 rpm, a speed that pairs well with gear reducers or direct-drive couplings in medium-duty applications. The integrated tachogenerator delivers 3 V/1000 rpm, giving the analog drive a proportional voltage for speed feedback. Its linear output helps the controller correct speed deviations smoothly across the operating range. Winding designation PS identifies the electrical winding used in this motor, with copper fill and impedance matched to standard Indramat power cards.

The motor operates with analog drive controllers because it is a motor for analog drives. Length code A indicates the shortest magnetic stack available for this model, which helps lower mass and improve acceleration in pick-and-place axes. Speed sensing is provided through tacho feedback, allowing the controller to compare commanded and actual motor speed during operation. The tacho is built to standard quality, supplying the accuracy needed for general-purpose motion tasks. This feedback arrangement is well suited to applications that prioritize stable velocity control during repeated start-stop cycles in general industrial machinery.