Item: SH-8720A
Item: SH-8720A
Product Name: Scan Head-8720A
Scan Head-8720A 2D laser scan control system consists of scan head, F-θlens bracket, two axes TS8720A scanner, mounting flange and 25-pin electric connector with input aperture ranging from 15mm to 20mm for various wavelengths and power densities. The system takes on many characteristics such as compact structure, solidity-dust proof, installation-convenient accuracy, strong anti-interference, etc.. Heat sinking of the scanners and the driver boards has been taken into account during designing to ensure long-term stability of the system.
Typical fields of application:
- Industry: Laser Accuracy Marking, Laser Rapid Figuration, Laser Tuning Resistance, Laser Radar, Laser Cutting, Laser Drilling, Laser Engraving Scales, etc.
- 3D Applications
- Science and Research
Parameters of scan head-8720A 2D laser scanner control system(All angles are in mechanical degrees and all parameters apply with the servo driver after a 60 second warm-up)
| Input Voltage Requirement | ±24V±10% (The same absolute-value) Small Angle Step Response(±0.5V Waveform) 0.8ms(Aperture:15mm);1ms(Aperture:20mm) |
| Effective Scan Angle | ±15° |
| Position Signal Input Scale Factor | 0.5V/° |
| Position Signal Output Scale Factor | 0.5V/° |
| Analog Position Signal Input Range | ±10V/±5V (Optional) |
| Linearity | 99.9%, range±20° |
| Scale Drift | 40PPM/oC, (Max) |
| Zero Drift | 10μRad./oC, (Max) |
| Repeatability | 10μRad. |
| Long Term Drift Over 8 Hours | <0.5m Rad. |
| Average Current | 2A(Max) |
| Weight Without Objective | 4.5ŠK |
| Operating Temperature Range | 0oC~40oC |