Product Description:

Bosch Rexroth Indramat produces the MAC095A-0VS-4-F/110-B-0/WI520LV/S001, an AC servo motor in the MAC AC Servo Motors series. The unit is built for analog drives that require continuous velocity and position regulation on packaging lines, assembly cells, and tool changers. By translating amplifier current into controlled shaft rotation, it supplies repeatable torque to mechanical transmissions while its combined tacho and encoder feedback supports closed-loop speed and position control in industrial automation.

A centering diameter of 110 mm seats the housing squarely against the machine interface and keeps the stator concentric to the load. Under natural convection cooling, the motor can deliver a continuous torque of 2.4 Nm, allowing stable thrust without auxiliary air or liquid circulation. Shaft speed reaches a nominal value of 3000 rpm, matching the frequency range of standard analog amplifiers for mid-speed motion tasks. Dynamic response is helped by a rotor inertia of only 8.7 kg·cm², so acceleration and braking times stay short. Position feedback resolution is set by an incremental encoder that provides 1250 lines/rev, giving drives 5000 counts per revolution after quadrature decoding for fine positioning.

The encoder draws 150 mA from a regulated 5 VDC supply and returns TTL square-wave channels that the controller can sample at up to 300 kHz for high-speed velocity loops. A tacho generator rated at 3 V/1000 rpm operates in parallel to improve low-speed smoothness. The combined feedback arrangement permits redundant motion signals where required. Electrical power reaches the stator windings through a connector on Side B, which streamlines cable routing along the machine frame. This layout keeps the main motor connection aligned with the direction of cable travel.