The KN/KNR Series is a high-performance magnetic linear encoder engineered for linear modules and demanding motion control applications. Designed with a unique built-in origin sensor, it delivers a single, precise Z signal across the entire travel range—ensuring reliable homing and repeatability.
With 0.5 µm resolution and speeds up to 8 m/s, it combines high accuracy with fast response. The encoder supports industrial-standard RS422, ±ABZ incremental signals, and quadrature outputs, making it highly versatile and easy to integrate.
The KN/KNR Series provides a compact, robust, and precise solution—ideal for high-performance linear motion systems operating in tough industrial environments.
| Description | Parameter |
|---|---|
| Working Voltage | 5V |
| Operating Current | 60mA Max |
| Resolution | 0.5 µm (max) |
| Output Signal | ±ABZ |
| Positioning Accuracy | ≤50µm |
| Repeatability | ±1µm |
| Max Measuring Length | 30M |
| Maximum Speed | 8m/s |
| Max Cable Length | 30M |
| Cable outlet method | Direct outlet |
| Sensor Material | Aluminum |
| Sensing Distance | ＜1mm |
| Overall Dimensions | 32*24*10MM |
| Mounting Hole Spacing | 17mm |
| Matched Scale | MS20, MSR20 |
| Cable Length | Default 0.5 meters |
| Operating Temperature | -30 ... 80℃ |
| Storage Temperature | -40 ... 105℃ |
| Protection Rating | IP67 |
