8LSA75.EB022D100-0 B & R Automation
Wake Industrial LLC is not an authorized distributor of this product.
The B & R Automation 8LSA75.EB022D100-0 is a three-phase synchronous motor from the 8LS Synchronous Motors series. It features a flange dimension of 190 mm, rated speed of 2200 rpm, and uses inductive EnDat encoder technology with multi-turn capability up to 4096 revolutions. The motor offers self-cooling, an angled connector, and a shaft end with key.
Internal Product Review
The 8LSA75.EB022D100-0 is a B & R Automation three-phase synchronous motor with self-cooling, free circulation for dependable thermal performance. Inductive EnDat 2.1 feedback gives the motor precise, stable encoder performance in demanding motion applications. A rated speed of 2200 rpm and a keyed shaft make this unit a strong choice for controlled, repeatable power transmission.
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Product Description:
The 8LSA75.EB022D100-0 is a three-phase synchronous motor manufactured by B&R Automation and supplied within the 8LS Synchronous Motors series. Designed for precision motion in industrial automation, it converts electrical energy into controlled torque for indexing tables, pick-and-place modules, and other servo axes. The motor follows the 8LSA standard configuration and does not have a reinforced bearing. Its integral flange provides a compact mounting interface for machinery that uses feedback-based servo control.
A flange diameter of 190 mm establishes the mounting geometry, while an angled swivel connector housing simplifies cable routing around nearby machine components. Power and feedback signals reach the motor through a sealed connector that protects the electrical interface in industrial operating areas. The cooling system uses self-cooling through free air circulation, so an external fan is not required. The rotor supports continuous operation at 2200 rpm, making it suitable for moderate-speed servo applications. Position data is supplied by an inductive EnDat encoder, while the keyed shaft provides positive engagement with compatible couplings. The motor has an 8LSA designation and a length code of 5. Because the shaft does not have an oil seal, it is intended for clean environments where fluids and contaminants will not reach the bearing area.
EnDat version 2.1 stores digital motor parameters and supports automatic drive setup. The encoder provides single-turn and multi-turn resolution of 19/12 bits, allowing the controller to detect fine position increments while tracking movement across multiple rotations. Its multi-turn counter records up to 4096 revolutions, enabling the controller to retain the absolute shaft position after a power cycle. The motor is supplied without a holding brake, so an external restraint is necessary when vertical loads or overrunning torque could move the axis after power is removed. The restraint should be selected according to the attached load and the machine’s required stopping behavior. This arrangement allows the drive to regulate position electronically during operation while a separate mechanical device secures the load when the system is not energized.
