Small yet powerful.
You can make your battery-driven transport systems, such as clean robots and clean AGV (Automatic Guided Vehicle), much more efficient with DC Power Input Σ-II Series.

Four Reasons Why the DCPower Input Sigma-II Series are the Best for Clean Systems

• Wide Selection
  Servomotor Six motor models are available, and you can also select a standard models, models with gears, or models with brakes, whatever is suitable for your applications.
  You can select either analog inputs (for speed/torque control) or pulse inputs (for position control).
• High Performance
  The maximum speed is 4500 min*1. Because it uses high-resolution serial encoders (13-bit incremental, 16-bit absolute), it is not only fast but also extremely accurate. Speed ripple is reduced by 50% when compared with the current models, and smooth operations even at a low speeds are possible.
  The frequency response is 400 Hz. High level functions, including a model follow-up control and a vibration suppression control, are provided. Can be easily setup with online autotuning.
• Easy to Install
  By using serial encoders, only six wires are required, making wiring and maintenance much easier.
  Very thin and compact [35 (W) × 120 (D) × 160 (H) or 45 (W) × 120 (D) × 160 (H) when base-mounted]. It can be installed easily in the limited spaces in clean rooms.
• High Reliability
  The motor's protective structure complies with the IP55 standard. Both Servomotors and SERVOPACKs have great vibration and shock resistance. They can thus be used with confidence in clean rooms around the world.

YASKAWA provides full line up of servo drives according to functions / capacity you require. Contact your YASKAWA representative for ordering other series.