Sentop (HK) Limited
Sentop R22-SER-W360 Rotary Encoder
Product Code:R22-SER-W360
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Product Description
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Sentop R22-SER-W360 Rotary Encoder
Sentop R22-SER-W360 Rotary Encoder / Angle Sensor
The **Sentop R22-SER-W360** is a high-performance absolute rotary encoder engineered for high-precision angle detection in demanding industrial environments. Utilizing contactless magnetic sensing technology, it offers an endless **360° mechanical range** with a high **12-bit (4096) resolution**. This specific model features a **SER digital output** (with status bit data similar to SSI), ensuring high-speed data integrity and real-time feedback. Housed in a durable anodized aluminum alloy with a stainless steel shaft and rated to **IP67**, the R22-SER series provides exceptional reliability with a life expectancy of **100 million revolutions**, making it ideal for precision robotics and automated motion control.
Product Highlights
- High Precision: 12-bit resolution (4096 positions) for granular feedback
- Serial Communication: SER output with status bit data (SSI-compatible logic)
- Industrial Grade: IP67 protection rating for harsh environmental resilience
- Endless Rotation: 360° mechanical angle without physical stops (Clockwise)
- Extreme Durability: Rated for a life expectancy of 100,000,000 revolutions
- Robust Build: Anodized aluminum housing and stainless steel shaft
Primary Applications
- Robotics: Joint position feedback and precision actuator control
- Industrial Automation: Rotary table positioning and conveyor synchronization
- Medical Equipment: High-precision angle sensing in diagnostic machinery
- Valve Positioning: Precise digital feedback for rotary valve actuators
- Textile Machinery: High-speed tension and direction monitoring
- Heavy Machinery: Steering angle sensing for specialized industrial vehicles
General Mechanical Specifications
| Mechanical Angle | 360° (Endless, W - Clockwise) |
|---|---|
| Protection Degree | IP67 |
| Operating Torque | < 1 mN.m |
| Maximum Speed | 6,000 rpm |
| Life Expectancy | 100,000,000 cycles |
| Housing Material | Anodized Aluminum Alloy |
| Shaft Material | Stainless Steel |
| Operating Temperature | -40°C to +85°C |
| Mass | Approx. 25 g |
General Electrical Specifications
| Standard Model | R22 SER W360 |
|---|---|
| Applied Voltage | 5V ± 10% |
| Output Signal | SER (With status bit data output like SSI) |
| Electrical Angle | 360° |
| Resolution | 4096 (12-Bit) |
| Update Rate | 0.38 ms |
Technical Documentation
Download the official technical datasheet for the Sentop R22-SER series for detailed wiring diagrams, dimensional drawings, and serial protocol specifics.