Product Description:

The MAC093A-0-LS-4-C/110-B-1/WI524LX/S001 is an AC servo motor produced by Bosch Rexroth Indramat within the MAC AC Servo Motors series. As a motor for analog drives, it converts controlled current from a drive amplifier into rotary motion for positioning or velocity control of machine axes. The model can couple directly to ball-screw, gearhead, or belt transmissions, allowing accurate acceleration and deceleration profiles in packaging, printing, and pick-and-place stations. Its integrated feedback and compact housing make it suitable for closed-loop motion tasks where repeatable response and steady speed control are required.

The mechanical interface uses a 110 mm centering diameter, providing a rigid pilot for flange mounting and helping keep runout low. Thermal regulation is passive because the stator is cooled by natural convection, so airflow around the housing must remain unobstructed during installation and operation. Electrical performance follows the LS winding code, which matches the phase resistance and inductance values used by standard MAC drive modules. Under rated excitation, the shaft reaches 4000 rpm, supporting short cycle times for medium-inertia loads. Power conductors enter through a connector on side B, which helps separate power routing from the feedback connection.

For load holding when power is removed, a blocking brake is integrated and engages automatically through spring force. Speed feedback to the analog controller is generated by a tacho generator that produces 1.5 V/1000 rpm, while the size 093 frame provides rotor volume suited to smooth torque delivery. Position verification is supplied by an incremental encoder mounted in the standard interface, so the drive can monitor axis movement during speed-regulated or positioning operation. This combination of brake, tachogenerator, and encoder supports controlled stopping, stable speed feedback, and position supervision without requiring separate external devices.