Product Description:

B & R Automation manufactures the 8LSA36.EB060D000-3 within its 8LS Synchronous Motors series. This servo unit is installed as the rotating actuator on packaging, assembly, and material-handling equipment where closed-loop velocity and position control are required. It attaches to machine frames through an integrated mounting flange, and the standard 8LSA configuration uses standard bearings rather than reinforced bearings for applications that stay within the permitted shaft loads.

This motor is a three-phase synchronous design built on length code 6 and product revision 3. A rated speed of 6000 rpm supports high-cycle indexing, while a flange dimension of 91.3 mm keeps the stator compact for tight installation spaces. Heat is removed by a self-cooling, free circulation airflow path, eliminating auxiliary fans and keeping the housing free of external cooling hardware. Power and feedback connections use an angled swivel connector orientation, which simplifies cable chain routing around adjacent machine members. The housing carries no oil seal and the design omits a holding brake, so a separate mechanical device must hold the load when power is off.

Rotor position is monitored by an Inductive EnDat encoder that communicates with the drive over protocol version 2.1. The feedback system provides 19/12 bits of single-turn and multi-turn resolution and stores revolutions up to 4096 revs without battery maintenance. A smooth shaft end transmits torque to couplings or pulleys without keyways, and the mounting flange seats against standard pilot surfaces for concentric alignment. Because the motor uses a connector interface, cables can be disconnected at the motor without cutting or rewiring the harness. The encoder also preserves position information across power cycles, which supports repeatable startup behavior on machines that use absolute feedback.