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Brand Name : Easson
Model Number : VS10
Certification : CE
Place of Origin : P.R.China
MOQ : 1PCS
Payment Terms : T/T
Supply Ability : 1500 PCS per Month
Delivery Time : 3 working days
Packaging Details : Carton
Name : Dro Digital Readout
Keyword : Dro with Display
Meas. standard : 20 μm
Meas. length : 50-1200mm
Resolution : 5 µm
Warranty : 13 Months
Power Supply : DC 5V
Output Signal : TTL
Laser Linear Scale Encoder For Cnc Grinder Milling Lathe Optical
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 | 
Product Description
Advanced Optical Measuring System
 VS
  VS  
The difference between VS linear encoder scale and the current China mainland market's optical glass scale is the slide carrier of the VS series optical linear scales, use a five bearing design and six spring for optical grating linear transducer, more reliable support bracket system, specially in long dimension scale like the long Lathe machine. The Accuracy is better than the one spring design scale.
100% Laser calibration
All Easson linear scale are individually inspected and calibrated by our in-house laser interferometer to ensure measuring accuracy comply 100% with the specifications.
Accuracy report

Each linear scale is printed with a QR code, which is convenient for users to view the accuracy report of the factory inspection.
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