SRI7120R
Product Introduction
X-axis line width: 41–53 mm
Scanning speed: 2,800–20,000 Hz
Z-axis linearity: ±0.02% of full scale (F.S.)
Light source wavelength: 650 nm
Laser safety class: 2M
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Technical specifications
| Model | SRI7120R |
| Reference distance (CD) | 120mm |
| Measurement range - Z-axis height (FS) | +12.5mm, -14.5mm（FS=27mm） |
| Measurement range - X-axis width - Near side | 41mm |
| Measurement range - X-axis width - Reference Distance | 46mm |
| Measurement range - X-axis width - Remote side① | 53mm |
| Light source - Light source wavelength | 650nm |
| Light source - Laser class | 2M |
| Light source - Laser output power | 10mW |
| Repeatability - Z-axis (height)② | 0.6μm |
| Repeatability - X-axis (width)②③ | 4μm |
| Linearity - Z-axis (height) | ±0.02% F.S. |
| Profile data interval - X-axis (width) | 16μm |
| X-axis profile points | 3200 |
| Scanning speed | 2800 - 20000Hz |
| Temperature characteristics | 0.01% F.S./°C |
| Data interface | 1 Ethernet interface 100Base - TX/1000Base - T |
| Input | Differential encoder (Trigger)④, start signal④ |
| Input voltage | DC 24V（45W） |
| Working temperature | 0 - 50°C |
| Storage temperature | -20 - 70°C |
| Working humidity | 35% - 85% No condensation |
| ESD protection | Contact discharge 4kV, air discharge 8kV, comply with IEC 61000 - 4 - 2 |
| EFT protection | Power port 2kV/5 or 100kHz, signal port 1kV/5 or 100kHz, comply with IEC 61000 - 4 - 4 |
| Shock resistance | Each axis 50Gs/3ms, comply with IEC 68 - 2 - 27 Ea |
| Vibration resistance | 10Gs (10 - 500Hz), comply with IEC 68 - 2 - 6 Fc |
| Protection level | IP67, comply with IEC 60529 |
| Data cable (network cable) model - L type | SCB - HNET - HR2Z - 3m/6m/10m |
| Data cable (network cable) model - T type | SCB - HNET - HB2Z - 3m/6m/10m |
| Data cable (I/O cable) model - L type | SCB - HIO - HR2Z - 3m/6m/10m |
| Data cable (I/O cable) model - T type | SCB - HIO - HB2Z - 3m/6m/10m |
| Dimension (mm) | 136x54x118mm |
| Weight | Approximately 1kg |