8KSJ86.S1015b200-0 B & R Automation
Wake Industrial LLC is not an authorized distributor of this product.
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
The B & R Automation 8KSJ86.S1015b200-0 is a three-phase synchronous motor from the 8KS Synchronous Motors series with a nominal speed of 1500 rpm and flange or B-side base mounting options. It features a water-cooled design with right-side cooling unit installation and uses an EnDat multi-turn functional safety encoder. The motor provides position values per revolution up to 33,554,432 and achieves a precision of ±20 arcseconds.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The 8KSJ86.S1015b200-0 is a three-phase synchronous motor produced by B&R Automation within the 8KS Synchronous Motors series. It is intended for industrial automation axes that require repeatable speed and position control, supplying constant torque when connected to a compatible inverter drive. An integrated absolute encoder sends position feedback to the motion controller, allowing coordinated movement with adjacent actuators. The stator and rotor geometry help maintain velocity accuracy across a wide load range in positioning, handling, and other motion-control applications.
The motor uses a water-cooled jacket that carries heat away from the stator windings, allowing continuous torque to remain available in enclosed installations. The cooling module is mounted on the right side of the motor housing. Mechanical installation uses flange and B-side base mounting, providing two practical interfaces for positioning the shaft within a machine frame. Position sensing is provided by an EnDat multi-turn functional safety encoder that retains absolute position during a loss of power and supports safety-related shutdown functions. The rated output speed reaches 1500 rpm, which provides a reference point for configuring velocity loops and selecting suitable gearbox ratios. No special option code is assigned to this configuration.
Each revolution is resolved into 33,554,432 position increments (25-bit), providing detailed position information for high-precision indexing and coordinated motion. The multi-turn counter distinguishes up to 4096 complete turns before rollover, allowing the controller to track shaft position across numerous revolutions. Electrical zeroing accuracy remains within ±20 arcseconds, reducing the need for external fine-calibration devices in precise positioning systems. Data exchange uses the EnDat 2.2 protocol, enabling deterministic communication with compatible modern servo drives. The 8KSJ cooling and housing designation indicates a housing prepared for liquid-cooling channels and optical encoder feedback. The optical sensing system operates without magnetic position-detection components, while the motor has a length code of 6, a size format of 8, and a product version of 0.
