DDSM315 Direct Drive Servo Motor

The DDSM315 is a direct‑drive servo motor built as a single integrated unit, combining an outer‑rotor brushless Permanent Magnet Synchronous Motor (PMSM) , a 12‑bit encoder, and a high‑performance servo drive. It’s compact, easy to mount, and runs steadily, making it a reliable choice for small AGVs, balance vehicles, and robotics platforms. With an IP54 protection rating , it is also shielded against dust and water splashes for better durability in real-world environments. It can spin up to 315±10 RPM with no load, or settle into a rated 200 RPM with 0.55 Nm of torque . The motor utilizes Field Oriented Control (FOC) and supports three distinct operating modes: Velocity, Position, and Current (Torque) loops . This versatility allows you to switch between precise speed maintenance, exact angular positioning, or specific force application depending on your project needs. The driver includes on‑board diagnostics and provides real-time telemetry back to your controller, including temperature, position, velocity, and current feedback . It is also designed to support suspension installation , making it easier to integrate into advanced chassis designs. To jumpstart your development,…