Product Description:

The MAC115A-0-FS-2-C/180-A-1/S001 servo motor is manufactured by Bosch Rexroth Indramat for the MAC AC Servo Motors series. It is a motor for analog drives that converts command voltages into regulated mechanical motion for positioning tables, packaging lines, and other automation axes. The design includes internal tacho feedback so the external controller receives continuous speed data and can maintain closed-loop accuracy under varying load conditions. This arrangement allows the drive system to regulate axis motion without requiring a separate external speed sensor.

Its nominal shaft speed is 3000 rpm, giving the drive a fixed operating point for synchronous motion profiles. The winding code FS indicates the stator winding used for this motor version and supports balanced electrical and thermal behavior. A centering diameter of 180 mm locates the motor accurately on the mounting pilot, helping maintain alignment at the machine interface. Power conductors leave the housing through a connector on side A, which keeps cable routing concentrated on one side of the installation. Cooling is handled by natural convection, so heat is released through the housing surface without fans or other moving cooling parts. Integrated tacho feedback generates 3 V/1000 rpm so the analog drive can measure speed directly during operation.

A standard blocking brake supplies 45 Nm of holding torque, which helps prevent suspended or vertical loads from drifting after power is removed. The motor size code 115 identifies the frame cross-section used for the housing and mounting dimensions. The single-stack construction identified by length code A keeps the housing compact and supports responsive acceleration on medium-duty axes. This configuration is commonly used where stable speed regulation, direct mounting accuracy, and reliable holding at standstill are required.