Product Description:

The P50B04006DCS07 belongs to the P5 Super BL Servo Motors series from Sanyo Denki. It is a brushless AC servo motor intended for compact positioning axes, pick-and-place heads, and indexing tables that require closed-loop speed and torque control. When paired with a compatible drive, the built-in incremental encoder supplies real-time rotor feedback, allowing industrial controllers to execute precise motion profiles. The brushless design also reduces routine maintenance by eliminating components subject to mechanical commutation wear.

This model delivers a rated mechanical output of 60 W and a shaft torque of 0.191 N·m while operating at a nominal speed of 3,000 rpm. Electrical loading at this operating point draws 0.7 Arms from the drive, and the phase resistance is 10.4 Ω. These electrical values help determine appropriate power-stage capacity and heat dissipation requirements. An incremental encoder with simplified wiring supplies position data without separate sensor cables, reducing the number of connections required between the motor and drive. The torque constant is 0.304 N·m/Arms, linking commanded current to developed torque. Rotor inertia is 0.054 × 10⁻⁴ kg·m², supporting rapid acceleration of small loads. The flange measures 40 or 42 mm, allowing direct attachment to miniature gearheads or linear stages.

During dynamic operation, the motor can reach a stall torque of 0.647 N·m and a maximum speed of 4,500 rpm when the controller supplies a peak current of 2.7 Arms. Its continuous stall torque is 0.216 N·m, supporting low-speed holding while remaining within thermal limits. An integral holding brake rated at 24 V uses a coil that draws 0.26 A, preventing vertical or suspended loads from drifting during a loss of power. The brake, encoder, and motor windings share a single connector, which reduces panel wiring and simplifies cable routing. Its compact size supports installation in tight enclosures where available space and allowable equipment weight are limited.