| Model | LM-S020 |
| Type | Reflective |
| Short-range type | |
| Reference distance | 15 mm |
| Measuring distance | 10-20 mm |
| Light sensor | Linear image sensor CMOS |
| Spot size | Approx. 550 × 750 μm |
| Light source | 655 nm red laser, 390 μW |
| Laser class | class1 |
| Linear accuracy | ±0,1 % F.S.*1 |
| Repeatability | 1 μm*2 |
| Sampling period | Up to 500 μs |
| Temperature drift | ±0,02 % F.S./°C |
| Current consumption | 55 mA max. (24 VDC) |
| Protection class | IP67 |
| Ambient light | Sunlight: max. 20,000 lux; Incandescent lamp: max. 3,000 lux (surface illumination) |
| Ambient temperature | -10 to +50 °C (no freezing) |
| Storage temperature | -20 to +60 °C (no freezing) |
| Relative humidity | 35 to 85 % RH (no condensation) |
| Vibration resistance | 10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z directions |
| Shock resistance | 50 G (500 m/s²), 3 times in each of the X, Y, and Z directions |
| Cable length | 30 cm |
| Material | Sensor head: Aluminum; Transmitter and receiver lenses: Glass |
| Weight | Approx. 240 g (including cable) |
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