8LSE84.E1015D000-0 B & R Automation
Wake Industrial LLC is not an authorized distributor of this product.
The B & R Automation 8LSE84.E1015D000-0 is part of the 8LS Synchronous Motors series and features a three-phase synchronous motor with a 240 mm mounting flange. This motor uses a liquid-cooled A-side flange and includes an optical EnDat encoder with multi-turn capability up to 4096 revolutions. The rated speed is 1500 rpm, and it has an angled connector for connection hardware.
Internal Product Review
The 8LSE84.E1015D000-0 is a B & R Automation three-phase synchronous motor with a liquid-cooled A-side flange. Optical EnDat 2.1 feedback gives the drive package accurate position data and dependable closed-loop performance. A rated speed of 1500 rpm and multi-turn capability to 4096 revs make the unit a strong fit for precise motion applications.
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Product Description:
The 8LSE84.E1015D000-0 is an electric servo motor built by B&R Automation for the 8LS Synchronous Motors series. It operates as a compact drive element in automated machinery where precise velocity control and repeatable positioning are required. Integrated with the ACOPOS inverter platform, the motor converts regulated three-phase current into mechanical torque for conveyor axes, pick-and-place heads, and coordinated motion systems on production lines. Its synchronous operation supports controlled acceleration and stable shaft speed as commands change during automated cycles.
Thermal management is handled by a liquid-cooled A-side flange, so stator heat is removed through an external coolant loop instead of cabinet air. The shaft reaches a rated speed of 1500 rpm, matching common industrial drive profiles. A centering interface with a flange diameter of 240 mm supports accurate alignment and simplifies rigid mounting. Position feedback comes from an optical EnDat encoder that outputs 13-bit single-turn and 12-bit multi-turn position values and complies with protocol revision 2.1. The standard configuration provides connector-based power and signal terminations, a mounting flange, and a swivel plug orientation. No holding brake or oil seal is fitted, so external holding equipment may be required when a stationary load must remain secured after motor power is removed.
The mechanical depth follows Length Code 4, providing a stack size that balances continuous torque with a short overall body. Field cables exit through a swivel-angled connector, easing harness routing inside crowded enclosures and reducing strain near the connection point. The stator is wound for a three-phase synchronous drive scheme, eliminating rotor slip and permitting direct speed control from the inverter. Built-in counting electronics store absolute position across as many as 4096 revolutions, enabling position recovery after a power loss. This retained position data removes the need for a homing cycle when the equipment restarts, provided the drive and machine controls are configured to use the encoder’s absolute feedback.
