8LSA23.D9060S200-3 by B & R Automation

The 8LSA23.D9060S200-3 is a three-phase servo motor produced by B&R Automation within the 8LS Synchronous Motors series. As a compact rotary actuator, it converts drive current from a matched inverter into controlled torque and speed for positioning or continuous-duty tasks in industrial automation. The motor's standard configuration code, 8LSA, indicates that it does not use a reinforced bearing, which makes it suitable for light to medium mechanical loads. This layout supports responsive motion on pick-and-place systems, gantries, indexing tables, and small conveyors where fast acceleration and repeatable positioning are required.

At a rated speed of 6000 rpm, the rotor can deliver high cycle frequencies without oversaturating the magnetic circuit. The mounting interface uses a flange dimension of 58 mm, allowing direct attachment to gearboxes or machinery that share this metric pattern. Position feedback is generated by an Inductive EnDat 2.2 encoder, so absolute multi-turn data are transmitted digitally to the drive with strong resistance to electrical interference. Thermal management relies on self-cooling through free air circulation, which eliminates the need for forced ventilation hardware. To hold axis position during power-off, a standard holding brake is integrated behind the rotor stack. The smooth shaft design simplifies coupling with backlash-free clamping hubs and helps protect lip seals in attached mechanics.

The motor uses a single-cable hybrid connection that combines power conductors and encoder signals in one jacket, which reduces cable bulk and simplifies routing. Because the encoder supports multi-turn counting over 4096 revolutions, the axis can keep absolute position information across long mechanical travel without requiring a homing cycle after shutdown. A rigid mounting flange provides a fixed reference plane for repeatable alignment with linear guides or belt drives. The compact housing also helps the motor fit into machines where available space around the axis is limited.