8LSE84.E1015D000-0
The 8LSE84.E1015D000-0 is a three-phase synchronous servo motor manufactured by B&R Automation as part of the 8LS Synchronous Motors series. Designed for closed-loop industrial axes, it delivers controlled torque and accurate positioning in material-handling gantries, indexing tables, and continuous-process lines. Its servo design supports repeatable motion on axes that must start, stop, and reverse without losing position accuracy. The motor fits into high-duty applications where compact dimensions, precise feedback, and effective thermal dissipation are necessary for reliable continuous operation.
Within the 8LSE designation, the motor uses a liquid-cooled A-side flange so process heat is extracted directly through the machine frame, allowing continuous rated operation without additional fans. Its mounting interface follows a 240 mm flange dimension, giving the machine a predictable bolt pattern for large gearboxes or couplings. Power and feedback cables exit via an angled swivel connection, which reduces bend stress in drag-chain installations and supports tighter cable routing. Electrical termination is completed through a connector plug, and the encoder channel relies on Optical EnDat signaling in EnDat 2.1 format for fast serial communication and stored motor data. The assembly is supplied in a standard configuration with length code 4 proportions, and it has no holding brake or oil seal.
At runtime, the motor reaches a synchronous rated speed of 1500 rpm while maintaining full torque, making it suitable for conveyor belts and moderate-speed spindles. Position data are captured with 13/12-bit resolution, enabling fine incremental movements in both single-turn and multi-turn modes. Internal counting extends across 4096 revolutions, so absolute position is retained through long travel distances without external homing. A smooth shaft end helps minimize backlash when the motor is coupled with precision clamping hubs or hollow-shaft gear stages.
