SD22-35
Product Introduction
Integrated body, equipped with four digit display panel and four buttons, multi-function simple operation
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Technical specifications
| Model number | SD22-35-485-VA | ||
| Reference distance (CD) | 35mm | ||
| Measuring range | ±15mm | ||
| Light source | Light source wavelength | 655nm | |
| Laser class | Class 2 | ||
| Laser output power | 1mW | ||
| Spot diameter (spot size) | Near side | 120×180μm | |
| Reference distance | 100×580μm | ||
| Remote side | 220×900μm | ||
Repetition accuracy | 6μm | ||
| linearity | ±0.1% F.S. | ||
| Temperature characteristic | 0.05% F.S./℃ | ||
| Sampling frequency (Hz) | 500/1000/2000/3000Hz(4 levels optional) | ||
| Input/output | Communication port | 1 RS485 (support ModbusRTU) | |
| Analog output | 1 analog output, analog voltage (0~10V) or analog current (4~20mA) Analog voltage or analog current cannot be switched | ||
| IO input | 1 channel, support laser shutdown, remote teaching, sampling hold, single pulse trigger, return to zero and other functions | ||
| IO output | 1 route, determine the status output | ||
Operating temperature | -10 ~ 50℃ | ||
| Storage temperature | -20 ~ 70℃ | ||
| Working humidity | 35% to 85% no condensation | ||
| EFT protection | Power port 2kV/5 or 100kHz, signal port 1kV/5 or 100kHz, in accordance with IEC 61000-4-4 standards | ||
| ESD protection | Contact discharge is 4kV and air discharge is 8kV, in line with IEC 61000-4-2 standards | ||
| Vibration | 10~55Hz, double amplitude 1.5mm, X, Y, Z direction 2 hours each | ||
| Impact | Punch 500m/s² (about 50G) three times in X, Y, and Z directions | ||
| IP level | IP67, conforming to IEC 60529 standard | ||
| Dimensions (mm) | 44×31×18 | ||
| Weight (including cables) | 70g | ||