R406-011E93 by Sanyo Denki

The Sanyo Denki R406-011E93 DC servo motor is a precision-designed actuator in the Super DC Servo Motors series by Sanyo Denki, engineered for demanding industrial applications. This compact unit utilizes a Servo Motor Type: AC Servo Motor topology, combining a Rated Voltage: 200 V AC input stage with a dedicated Operating Voltage: DC 24V drive circuit for optimal control. It features a Frame Size: R406 series housing and a Shaft Diameter: 20 mm flange interface, allowing seamless integration into existing mechanical assemblies. The motor delivers a continuous Power Output DC 24V: 23W under a specified Duty Cycle: Continuous operation, while drawing approximately Rated Current: 2.5 A (approx.). Designed with Mounting: Standard face mounting and an IP Rating: IP55, the R406-011E93 offers robust protection against dust ingress and water jets.

The performance of the R406-011E93 is characterized by a Rated Torque: 15 Nm baseline and a Peak Torque: 30 Nm capability, ensuring rapid acceleration and reliable positioning under dynamic loads. A Rated Speed: 3000 RPM top speed provides precise velocity control across a wide operating range, supported by a built-in Feedback Device: Resolver for high-resolution shaft angle feedback. Thermal management is maintained within an Environmental Ratings: Ambient temperature -10°C to 50°C envelope, with internal design features that limit temperature rise during continuous operation. The robust resolver feedback loop enables smooth torque output and minimizes torque ripple, enhancing motion stability. Coupled with its modest power draw and efficient winding design, the motor achieves high operational efficiency while keeping acoustic and thermal noise to a minimum.

Reliability is assured through a rugged IP55 enclosure and precision rotor assembly, delivering maintenance-free operation in industrial automation settings. The standard face mounting and 20 mm shaft simplify mechanical coupling to gear reducers, encoders, or bespoke transmissions, improving system modularity. Designed for continuous duty and extended service life, the R406-011E93 withstands repeated thermal cycles and moisture exposure without performance degradation. Its compact footprint and consistent torque-speed profile make it ideal for pick-and-place modules, conveyor indexing, robotic joints, and other precision motion systems. When paired with appropriate DC power supplies and drive electronics, this motor is a versatile solution for a broad spectrum of industrial automation tasks requiring accuracy, durability, and seamless integration.