Product Description:

The MAC093C-0-KS-2-C/110-A-2/S005 is an AC servo motor manufactured by Bosch Rexroth Indramat as part of the MAC AC Servo Motors series. Intended for analog drive systems, the unit transforms commanded current into controlled torque and speed for automated positioning, indexing, or feed-rate duties on production equipment. It allows existing analog systems to add or replace axes without redesigning the control topology, while maintaining uniform mechanical and electrical interfaces across installed MAC equipment. This makes the motor suitable for machines that still depend on analog motion control and consistent axis response during repeated production cycles.

The integrated heavy-duty blocking brake secures the shaft when the drive is disabled, providing a holding torque of 14 Nm so vertical loads remain stationary. Precise mechanical alignment comes from a 110 mm centering diameter that mates directly with standard gearbox or machine frames. Thermal energy leaves the housing through natural convection, so no forced airflow is required and contamination risk is reduced. Motion feedback is furnished through the built-in sensor package that supplies tacho feedback, giving the analog controller a proportional velocity signal that helps correct speed changes as load conditions vary. Under rated current, the rotor reaches a nominal speed of 2000 rpm, which suits mid-range metal-cutting and packaging axes that require moderate but continuous throughput.

Power is delivered through a coded connector on side A, permitting cable routing along the machine front where rear clearance may be limited. The tacho generator outputs 3 V/1000 rpm, which helps the analog velocity loop maintain a linear feedback relationship across the operating range. The winding designation KS indicates the motor’s electrical constants so the paired amplifier can supply the correct current profile without custom parameter files. This winding code also helps match the motor to compatible analog amplifiers in the MAC range without changing the external mounting arrangement.