| NAME: | Encoder High Precision | Keyword: | Encoder Scale |
|---|---|---|---|
| Meas. Standard: | 20 μm | Meas. Length: | 50-1250mm |
| Display Resolution: | 0.001 Mm | Warranty: | 13 Months |
| Power Supply: | DC 5V | Output Signal: | A Qual B ( TTL ) |
Product Description
Advanced Optical Measuring System
VS 
The advantage of VS Linear scale reader head :
Product Specification
| VS10 | VS11 | VS12 | VS13 | VS20 | VS21 | VS22 | VS23 | ||
| Measuring Standard | Grating Glass Scale - Grating period: 20μm (0.02mm) | ||||||||
| Optical Detecting System | Transmissive Infrared System: wave length 880mm | ||||||||
| Slide Carrier System | Vertical five bearings supporting system | ||||||||
| Display Resolution | 5μm | 1μm | 5μm | 1μm | 5μm | 1μm | 5μm | 1μm | |
| Measurement Travel | 50-1200mm | Every 50mm | Not available | ||||||
| 1300-3000mm | Not available | Every 100mm | |||||||
| Accuracy | 50-450mm | ±3μm - ±5μm | -- | ||||||
| 500-800mm | ±10μm | ±5μm | ±10μm | ±5μm | -- | ||||
| 1050-2000mm | ±10μm | ±5μm | ±10μm | ±5μm | -- | ||||
| 1300-3000mm | -- | ±10μm/m | |||||||
| Repeatability | 2μm (0.002mm) | ||||||||
| Hystersis | 3μm (0.003mm) | ||||||||
| Protection | IP 53 | ||||||||
| Power supply | DC 5V ± 5% | ||||||||
| Output Signal | TTL | TTL | 422 | 422 | TTL | TTL | 422 | 422 | |
Installation Dimensions
VS10 / VS11 / VS12 / VS13 Series
Connector interface
DSUB 9PIN
| PIN | TTL | 422A | ||
| Signal | Cable | Signal | Cable | |
| 1 | —— | —— | A- | Yellow |
| 2 | 0V | Orange | 0V | White |
| 3 | —— | —— | B- | Red |
| 4 | GND | GND | GND | GND |
| 5 | —— | —— | R- | Black |
| 6 | A | Yellow | A | Green |
| 7 | 5V | Red | 5V | Brown |
| 8 | B | Green | B | Blue |
| 9 | R | Brown | R | Grey |
DIN 7PIN
| PIN | Cable | TTL |
| 1 | Orange | 0V |
| 2 | —— | —— |
| 3 | Yellow | A |
| 4 | Green | B |
| 5 | Red | 5V |
| 6 | Brown | R |
| 7 | Ground | GND |
| Case | Ground | GND |
100% Laser calibration
Each grating linear scale has undergone rigorous laser inspection and testing, and can provide accuracy test reports to ensure product quality and quality traceability.
Accuracy report
Linear scale is printed with the QR code, which is convenient for users to view the accuracy report of the factory inspection.
Package include:
1. linear encoder 1 PCS
2. Scale dust cover 1 PCS
3. Fix block 1 PCS(only available within 500mm long)
4. Screw 1 lot
Delivery:
For small quantity, we suggest ship the goods by Fedex or DHL etc.express, delivery time estimate should be 3 - 10 days; For large quantity, we can ship vis seafreight and air shipment, seafreight delivery time should be 30 days, air freight should be 7-10 days
Warranty:
All the products we provide 13 months( from the date of shipment )
Technical support:
we have a professional technical support team for the after sales services system. If you have any technical problem please don't hesitate to contact us.
Payment:
Default is 100% T/Tpayment before shipment, if you need other request for the payment terms, welcome to contact us.
