Product Description
ES-14B has a 7 inch color screen LCD, 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 scales, ES 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.
Technical Specification
| Model number | ES-14B |
| Axis | 3 Axis |
| Axis Display | 0.1 μm, 0.5 μm, 1 μm, 5 μm |
| Signal Input | TTL |
| Power Supply | 110 V / 220 V |
| Net Weight (KGS) | 2.5 |
| Maximum input | 2 MB Hz |
| Operating temperature | 0℃ - 45℃ |
| Storage temperature | -40℃ - 55℃ |
| Relative humidity | ≤ 95% |
| Inputs | 3 Optical Linear Scales |
| EMC Standard | IEC61000-4-2 / GB / T 17799-2 IEC61000-4-4 / GB / T 17799-4 IEC61000-4-5 / GB / T 17799-5 |
EMC Testing equipment
All Easson Digital Readout products need to be pass the EMC specification, we have a complete set of EMC test esd immunity tester to test the electromagnetic compatibility.
Easson DRO have been to conforms to relevant standards for the electromagnetic compatibility ( EMC ) as the details below:
1. IEC61000-4-2 / GB / T 17799-2: Electrostatic discharge immunity ( Contact discharge 6000V, air discharge 8000V )
2. IEC61000-4-4 / GB / T 17799-4: Electrical fast transient burst immunity ( pulse amplitude 2000V )
3. IEC61000-4-5 / GB / T 17799-5: Lightning surge immunity ( Superrimposed pulse voltage peak 2000V )
Digital Readout System
Basic parameters are included as below:
| Centering (1/2) |
| Metric / inches Display (mm / Inch) |
| Absolute / incremental (ABS / INC) |
| Power off Memory (30 subdatum) |
| 199 subdatum |
| Reference Memory (REF) |
| Build in Calculator |
| Pitch Circle Diameter (PCD) |
| Line Hole Positioning (LHOLE) |
| Simple “R” Function |
| Smooth “R” Function |
| Linear Error Compensation |
| Non Linear Error Compensation |
| Axis Speed Display |
| Radius / Diameter |
| Z axis Summation |
DRO advanced Functions: Non-linear error compensation
Advanced functions for Milling machine
Optical Linear Scale | Linear Scale | Optical Glass 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 |
Advanced Optical Measuring System
The slide carrier of the VS / VA series scales, use a five bearing design and six spring for optical grating linear transducer, ensure the VA scales not effected by installation, the spring can adjust the angle when the operator install not good for the alignment, so that it can reach a higer accuracy than one spring design reader head.
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