SR7900
Product Introduction
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Technical specifications
| Model number | SR7900 | |||
| Reference distance (CD) | 900mm | |||
| Measuring range | Z-axis height (FS) | 500mm | ||
| X-axis width | Near side | 359mm | ||
| Reference distance | 489mm | |||
| Remote side | 576mm | |||
| Light source | Light source wavelength | 450nm blue light | ||
| Laser class | 3R | |||
| Laser output power | 50mW | |||
| Repetition accuracy | Z-axis (height) | 12μm | ||
| X-axis (width) | 40μm | |||
| linearity | Z-axis (height) | ±0.05% F.S. | ||
| Contour data interval | X-axis (width) | 180μm | ||
| X-axis contour points | 3200 | |||
| Reflection Angle (°) | 13 | |||
| Scanning speed (Hz) | 2500 ~ 8000 | |||
| Dimension (mm) | 275.5×98.5×59 | |||
| Weight (g) | 1300 | |||
| Temperature characteristic | 0.02% F.S./℃ | |||
| Encoder input | Single-ended, differential coders are supported | |||
| Input/output | One 100Base-TX/1000Base-T Ethernet interface | |||
| Operation Temperature | 0～50℃ | |||
| Storage Temperature | -20～70℃ | |||
| Working Humidity | 35% to 85% without condensation | |||
| ESD Protection | Contact discharge 4kV, air discharge 8kV, in accordance with IEC 61000-4-2 standards | |||
| EFT protection | Power port 2kV/5 or 100kHz, signal port 1kV/5 or 100kHz, in accordance with IEC 61000-4-4 standards | |||
| Impact | 50Gs/3ms per axis, in accordance with IEC 68-2-27 Ea standard | |||
| Vibration | 10Gs（10-500Hz）符合 IEC 68-2-6 Fc标准标准 | |||
| degrees of protection provided by enclosure | IP67, in accordance with IEC 60529 standard | |||