80MPF1.2505114-01 B & R Automation
Wake Industrial LLC is not an authorized distributor of this product.
The 80MPF1.2505114-01 is a stepper motor manufactured by B & R Automation and belongs to the 80M Stepper Motors series. It features a 60 mm flange with design designation F and is equipped with an ABR incremental encoder. This motor has a single stack configuration and stack code 1.
Internal Product Review
The 80MPF1.2505114-01 is an 80MP stepper motor with an ABR incremental encoder. The single-stack configuration supports straightforward integration, and the x1 current multiplier keeps drive matching simple and predictable.
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Product Description:
The 80MPF1.2505114-01 is a hybrid stepper motor offered by B & R Automation within the 80M Stepper Motors series. It translates command pulses into fixed angular steps for conveyors, small gantries, and indexing stations that require precise incremental motion without a full servo control loop. Its compact 60 mm frame supports installation in modular machine layouts with standardized motor mounts and organized cable routing. The motor’s hybrid design combines permanent-magnet and variable-reluctance operating principles to provide accurate stepping, useful holding torque, and responsive movement during repetitive positioning cycles.
The drive’s current multiplier factor is x1, so winding current values are applied directly without additional scaling when selecting and configuring a compatible amplifier. Shaft motion is monitored by a rear-mounted ABR incremental encoder, which returns quadrature feedback that allows the control system to detect movement and identify a loss of position. The square flange fits compatible gearheads and provides a stable mechanical interface for mixed-drive assemblies. Mechanical tolerances, winding gauge, and connector pinouts follow Design Revision 01, maintaining consistent electrical and physical characteristics for this version. The electromagnetic design is designated as an 80MP Stepper Motor and is compatible with suitable B&R microstepping drives that provide the required phase current. Microstepping control can divide each full step into smaller increments, reducing vibration and producing smoother motion at low speeds.
The mounting geometry uses Flange Size Designation F, which establishes the applicable pilot diameter, bolt pattern, and shaft length for the motor frame. Torque is generated by a single magnetic lamination stack identified by Motor Stacks Code 1, providing moderate holding torque while keeping rotor inertia low for rapid acceleration. The compact magnetic assembly also limits the mass that must accelerate and decelerate during short indexing moves. Proper amplifier current settings help control winding temperature while preserving the torque needed for repeated starts, stops, and direction changes. The encoder can provide motion verification when an application requires more monitoring than an open-loop stepper arrangement offers, while the stepper drive continues to command movement through pulse signals.
