Zhuhai Easson Measurement Technology Ltd.
Easson Measurement Technology Ltd. Always Committed to Quality, Technology & Innovation
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Easson 7 Inch 3 Axis Digital Readout Unit For Milling Machine Lathe
Product Introduction
The ES-14B, launched in 2018, has been designed by Easson to supply to the world market an "All in one and full options" Digital Readout. In the ES-14B it is in fact possible to select the required application(Milling, Lathe, Boring, Drilling, Grinder, Wirecut) directly during the DRO setup.
The ES-14B series is CE certified and is manufactured according to the TQM(Total Quality Management System). The electronic boards comply with the RoHS standards.
Technical Specification
| Model Type | ES-14B | ||
| Axis number | Three Axis, four axis | ||
| Axis Display | 0.1μm, 0.5μm, 1μm, 5μm | ||
| Signal Input | A / B quadrature signal | ||
| Power Supply | 110 Voltage - 220 Voltage | ||
| Weight (kg) | 2.5 | ||
| Maximum input | 2 MB Hz | ||
| Operating temperature | 0℃ - 45℃ | ||
| Storage temperature | -40℃ - 55℃ | ||
| Relative humidity | ≤ 95% | ||
| Inputs | 2 , 3 or 4 linear encoders | ||
| 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
To Make sure all Easson DRO products can be pass the standard EMC standard specification, we have a complete set of EMC test esd immunity tester.
Aging Test
The aging test can verify defects in the process, design, materials and other aspects of electronic devices before they leave the factory. Therefore, it is of great significance for companies to modify product designs in time, so that products can be sold after they are aging and stable, thereby improving product quality and market reputation.
Products Description
Digital Readout System
Basic parameter in the ES-14B 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 |
| Z Axis Summation |
| Axis Speed Display |
| Bluetooth Function ( Optional ) |
| Power Failure Position Function ( Only work with Easson Absolute linear Scale) |
ES-14B is an all in one and full options DRO which have specific functions which are very important to machine retrofitting, such as Non linear compensation, Axis speed display... and many others important features that make it the ideal solution for retrofitting to many different type of machine tools.
To make sure the DRO can be passed the EMC testing , engineer develop another new type power supply unit to replace the old one(transformer).
Switch power supply Advantage:
1. Small size and light weight
2. High power efficiency
3. Low work heat output and high reliability
4. Integrated EMI filtering device for power supply, with high integration level
Connector interface
| PIN | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
| TTL Signal | --- | 0V | --- | GND | --- | A | 5V | B | R |
| Cable | --- | Orange | --- | Ground | --- | Yellow |