The Omron R88M-W90010H-S2 is a high-performance AC servo motor designed for precision motion control applications in industrial automation. This model belongs to Omron’s Accurax G5 series, known for its compact design, high torque density, and advanced feedback capabilities.

Key Specifications:

●Rated power: 900 W (0.9 kW)

●Rated torque: Approximately 2.86 N·m

●Rated speed: 3000 rpm

●Maximum speed: 6000 rpm

●Feedback: 20-bit incremental encoder (high-resolution, multi-turn absolute encoder options available)

●Shaft: Keyed with oil seal, standard round shaft version

●Brake: Equipped with a holding brake (24 VDC release type) for vertical load applications

●Rating: Continuous duty (S1)

●Protection class: IP67 (shaft end and connector), providing resistance to dust and water ingress

●Insulation class: Class B (130°C)

●Vibration class: V15 or lower

Compatible Drives:

This motor is designed to pair with Omron’s R88D-KN series or G5-series servo drives, supporting easy setup via Auto-Tuning and real-time auto gain adjustment for optimal performance.

Applications:

The R88M-W90010H-S2 is ideal for applications requiring high-speed positioning, smooth torque control, and reliable holding torque, such as:

●Packaging machinery

●Material handling systems

●Assembly robots

●Machine tool axes

●Printing and textile equipment

Environmental Characteristics:

●Operating ambient temperature: 0 to 40°C (ambient)

●Storage temperature: -20 to 80°C

●Humidity: 20% to 80% (non-condensing)

●Altitude: Up to 1000 m without derating

Connectors and Wiring:

●Power connector: 4-pin for motor power

●Encoder connector: 12-pin for feedback signals

●Brake connector: 2-pin (separate cable required)

Overall, the Omron R88M-W90010H-S2 is a reliable, high-accuracy servo motor suitable for demanding motion control tasks where compact size, precise feedback, and robust environmental sealing are critical.