Product Description:

The MAC063D-0-FS-4-C/075-B-0/WJ522LX/S01 is an AC servo motor manufactured by Bosch Rexroth Indramat for the MAC AC Servo Motors series. Classified as a motor for analog drives, it converts current-controlled commands from legacy drive amplifiers into precise rotational motion for positioning tables, pick-and-place heads, or spindle units. Its mechanical envelope and electrical interface are suited to industrial automation tasks that require repeatable speed regulation without digital bus communications. This arrangement makes the motor suitable for systems that rely on direct amplifier-to-motor wiring and conventional feedback signals rather than networked control.

The frame size code 063 corresponds to a 63 mm housing diameter, which helps the motor fit compact machine frames. Length index D adds lamination depth to support higher continuous torque within that frame. Winding designation FS uses resistance and inductance values suited to fast electromagnetic response in analog current loops. Under nominal excitation, the rotor can maintain 6000 rpm, which supports high-speed operation in direct-drive or geared applications. Heat is removed by natural convection, so the installation should allow free air circulation around the housing rather than placing the motor in a confined space.

The motor has no blocking brake, so any axis that must hold position during a power loss needs an external mechanical holding method. Power conductors exit through a connector on side B, which can simplify cable routing when the opposite side of the motor faces moving machine elements. Velocity feedback is provided by a tachogenerator that produces 1.5 V/1000 rpm with standard accuracy, and optional incremental or absolute encoder signals can be used when the control loop requires finer position information. This feedback arrangement allows the connected analog drive to monitor shaft behavior continuously during speed-regulated operation.