8LSA86.E1020D000-0 B & R Automation
Wake Industrial LLC is not an authorized distributor of this product.
The B & R Automation 8LSA86.E1020D000-0 is a three-phase synchronous motor in the 8LS Synchronous Motors series. It operates at a rated speed of 2000 rpm with self-cooling and free air circulation, and features a flange mounting design and smooth shaft end. This motor uses optical EnDat 2.1 encoder technology with multi-turn capability and a resolution of 13 bits single-turn and 12 bits multi-turn.
Internal Product Review
The 8LSA86.E1020D000-0 is a B & R Automation three-phase synchronous motor with self-cooling, well suited for steady industrial motion control. Optical EnDat 2.1 feedback gives the motor excellent position accuracy and smooth integration with modern servo systems. The 2000 rpm rated speed makes the motor a strong choice for precise servo applications.
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Product Description:
The 8LSA86.E1020D000-0 is a three-phase synchronous motor manufactured by B&R Automation for the 8LS Synchronous Motors series. It converts regulated drive current into rotational motion for positioning machine elements in automated cells and conveyor modules. The product belongs to the 8LSA group and uses a standard bearing set without additional reinforcement. Its mounting flange secures the motor directly to adjoining mechanical equipment. The motor delivers commanded speed for continuous-duty control loops in compatible automation systems.
Its nominal operating speed is 2000 rpm, allowing the drive to maintain a stable velocity within the continuous output range. A 240 mm flange face provides the mounting surface and bolt pattern needed to connect the motor to compatible planetary reducers. Position feedback is supplied by an optical EnDat encoder that communicates absolute position data to the drive. The electronic interface uses EnDat 2.1, allowing the drive to read calibration and diagnostic data over a bidirectional serial link. The encoder offers a resolution of 13/12 bits for single-turn and multi-turn measurements, providing fine position increments that support smooth velocity control. A smooth shaft end transmits torque without a keyway and helps minimize runout. The motor has length code 6, which indicates the electromagnetic stack depth selected for its torque and inertia characteristics.
Thermal management relies on self-cooling with ambient air circulation, eliminating the need for external fans or liquid cooling jackets. Power and feedback lines exit through an angled swivel connection, while a sealed connector housing protects the wiring interface. The multi-turn encoder records absolute position across 4,096 revolutions, allowing position information to remain available after a power interruption. The motor is supplied without a holding brake, so an external holding device is required when a stationary load must be secured after power is removed. It also has no oil seal, making an external shield appropriate when the shaft area may be exposed to oil or other contaminants.
