LS100 Incremental Linear Encoder Resolution 40um~0.0125um Reflective Encoder And A Linear Grating Scale

Key Features of the HENGXIANG LS100 Incremental Linear Scale:

1. Ultra-Compact and Lightweight Design

• Dimensions: Only 26.8mm × 9.2mm × 3.2mm (read head), making it one of the thinnest linear encoders.

• Weight: Approximately 15g, ideal for space-constrained applications.

  
  

2. High Precision and Resolution

• Resolution Range: 40µm to 0.0125µm (adjustable via interpolator).

• Division Multiplier: Up to 6400×, enabling sub-micron accuracy.

• Output Signals: Differential RS422 for A/B/Z phases with sine/cosine waveforms.

  
  

3. Non-Contact Photoelectric Technology

• Uses reflective grating scale and LED light detection for wear-free operation and long lifespan.

  
  

4. Flexible Configuration Options

• Effective Stroke: Up to 150mm (customizable).

• Grating Scale Materials: Glass (0.5mm thick) or stainless steel (0.2mm thick) for varied environmental needs.

• Connection Methods: FPC socket or direct PCB soldering for versatile integration.

  
  

5. High-Speed Performance

• Max Speed: 9.6 m/s (at 2× division) to 0.12 m/s (at 6400× division).

• Fast Response: Rise/fall time <1µs (2m cable length).

  
  

6. Robust Electrical Specifications

• Supply Voltage: DC5V±5% with low power consumption (≤80mA).

• Noise Immunity: Differential RS422 output reduces electromagnetic interference.

• Signal Integrity: Output voltages ≥2.5V ("H") and ≤0.5V ("L").

  
  

7. Durable and Reliable

• Environmental Tolerance: Operates at −20°C to +80°C (90% RH non-condensing).

• Mechanical Stability: Precision alignment for Z-phase and customizable stroke lengths.

  
  

8. Easy Installation

• Mounting: Fixed with 4× M1.2 bolts (6.6mm × 13mm footprint).

• Clear Wiring: 8-pin FPC socket with twisted-pair recommendations for noise reduction.

  
  

9. Wide Application Range

• Ideal for micro-stepper motors, high-precision linear motion systems, and miniaturized industrial automation.

  
  

10. Customization Support

• Grating scale stroke, Z-phase alignment, and resolution can be tailored to specific needs.

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Ideal for: Applications demanding ultra-high precision in compact spaces, such as medical devices, semiconductor equipment, and micro-positioning systems.