Product Description:

The P50BA2003BCSPC is a servo motor supplied by Sanyo Denki as part of the P5 Super BL Servo Motors series. It converts DC bus energy from a matched servo amplifier into precise rotary motion for conveyors, semiconductor handlers, and compact Cartesian axes. The unit is identified within plant inventories by its complete model code and installs quickly through a keyed shaft and small circular feedback connector. By delivering repeatable torque and velocity regulation, it helps machine builders achieve accurate positioning and consistent cycle times in automated production lines.

It develops a continuous mechanical output of 25 W, matching low-inertia loads such as small grippers and inspection turntables. During acceleration, the rotor can reach 2000 rpm, supporting moderate indexing rates without exceeding the drive’s speed limit. Because the stator uses a brushless motor design, commutation is electronic, eliminating brush wear and reducing electrical noise. The housing has a square 28 mm flange that mates with miniature gearboxes and slide carriages without adapters. Despite integrating power, sensor, and brake components, the motor adds only 1 kg to the moving structure, keeping dynamic forces low during precise starts and stops.

For closed-loop regulation, shaft movement is monitored by a wiring-saving incremental encoder that transmits differential position data over a single twisted pair, simplifying harness design in tight control cabinets. To secure vertical loads when power is lost, the motor is equipped with a holding brake that engages automatically. The electromagnetic brake coil is energized with 24 V, making it compatible with common auxiliary power supplies used in industrial control systems. Within networked setups, the drive recognizes the axis as a P5 motor, allowing the appropriate gain tables and protection thresholds to load automatically while reducing setup time and parameter-entry errors.