| Place of Origin: | P.R.China |
|---|---|
| Brand Name: | Easson |
| Certification: | CE |
| Model Number: | ES-8C |
| Minimum Order Quantity: | 1SET |
|---|---|
| Packaging Details: | Carton |
| Delivery Time: | 3 working days |
| Payment Terms: | T/T |
| Supply Ability: | 1000 SETS per Months |
| Name: | Dro For Bridgeport Milling Machine | Keyword: | Dro Measuring Systems |
|---|---|---|---|
| Usage: | Milling And Lathe Machine | Power Supply: | AC 110V - 220V, 50Hz |
| Languages: | 20 Choices | Display Resolution: | 0.1µm, 0.5µm, 1µm, 5µm |
| Gross Wieght: | 3 Kgs | Output Signal: | TTL |
| High Light: |
Bridgeport miniature absolute linear encoder,miniature absolute linear encoder,0.1um linear position encoder |
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Product Introduction
ES-8C LCD is all in one function digital readout by Easson. It is a practical, multifunctional optical linear scale digital display have been applied to varieties of machine tools like Milling, Lathe, Grinding, Boring machine etc.
By coordinating with linear encoder scales, EA series readouts can accurately display the value of shifting and achieve NC/CNC.
You can not afford to miss this if you are looking for a reliable, efficient and cost-effective Digital Readout Device.
Alliance calibration specializes in ensuring accuracy where it’s most needed, like in precision tools. The linear scale is one of many items that we work on. With a unique design for reading the measurements of motion and position, the linear scale promises accuracy in your machine tools, as long as the linear scale is properly calibrated.
Product Display
Products Parameter
| Centering (1/2) |
| Metric / inches Display (mm / Inch) |
| Absolute / incremental (ABS / INC) |
| Power off Memory (30 subdatum) |
| 199 subdatum |
| Reference Memory (REF) |
| Zero |
| Pitch Circle Diameter (PCD) |
| Line Hole Positioning (LHOLE) |
| Simple “R” Function |
| Smooth “R” Function |
| Linear Error Compensation |
| Non Linear Error Compensation |
| INCL Function |
| Axis Speed Display |
Optical Linear Scale | Linear Scale | Optical Glass Scale
Advanced Optical Measuring System
The difference between VS 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 GS20 series long scale.
Optical Linear Encoder Scale 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
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 |
100% Laser calibration
All Easson glass grating transducers are individually inspected and calibrated by our in-house laser interferometer to ensure measuring accuracy comply 100% with the specifications.
