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Product Details:
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| Name: | Dro Unit | Keyword: | 2 Axis Digital Readout For Lathe |
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| Color: | Grey | Material: | Aluminum |
| Display Resolution: | 0.1µm, 0.5µm, 1µm, 5µm | Application: | Milling, Lathe, Grinder, Boring, Wire Cut |
| Power Supply: | 110V - 220V | Output Signal: | TTL |
| Highlight: | Linear Scale 2 Axis Digital Readout,Digital Readouts For Milling Machine,Linear Scales 2 Axis Dro |
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All In One Grey Linear Scale 2 Axis Digital Readout For Milling Machine
Product Features
ES series DRO feature:
The enclosure of ES series is totally sealed to protect the electronics circuits against the hazardous environment is shop floor, such as dust, evaporated coolant fume from EDM machining and etc..
To avoid overheat of the PCB caused by totally sealed enclosure, metal front plate and panel is used is order to quickly dissipate the heat generated by the electronics circuit and an ultra low temperature rise transformer is used.
Ultra Low Temperature Rise Transformer
Easson all Digital readout power supply use a linear power transformer and power filter, this can help our products pass by the noice immunity and the EMC.
To reduce the total heat generation inside the ES DRO in order to obtain long working life. An ultra low temperature rise transformer that construct with very high permeability icron core is used, which effectively bring temperature rise to only about 5℃.
EMC Testing equipment
To Make sure all Easson DRO products can be pass the standard EMC testing, we have a complete set of EMC test esd immunity tester.
Ensure the digital readout system have been to conforms to relevant standards for EMC as details below:
IEC61000-4-2 / GB / T 17799-2: Electrostatic discharge immunity ( Contact discharge 6000V, air discharge 8000V )
IEC61000-4-4 / GB / T 17799-4: Electrical fast transient burst immunity ( pulse amplitude 2000V )
IEC61000-4-5 / GB / T 17799-5: Lightning surge immunity ( Superrimposed pulse voltage peak 2000V )
Technical Specification
| Model | ES-8A | ||
| Axis | 2 Axis | ||
| Axis Display | 0.1μm, 0.5μm, 1μm, 5μm | ||
| Signal Input | TTL | ||
| Power Supply | AC110 V - 220 V / 50Hz - 60Hz | ||
| Gross Weight (kg) | 3.5 | ||
Input frequency | 2 MB Hz | ||
| Operation Keyboard | Light touch buttons | ||
| Operating temperature | 0℃ - 45℃ | ||
| Storage temperature | -40℃ - 55℃ | ||
| Relative humidity | ≤ 95% | ||
| Inputs | 2 linear scale | ||
| EMC Standard | IEC61000-4-2 / GB / T 17799-2 | ||
Basic parameter is 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) |
| 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 |
ES series DRO advanced Functions: Non-linear error compensation
Advanced functions for Milling machine
Connector interface
| PIN | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
| TTL Signal | --- | 0V | --- | GND | --- | A | 5V | B | R |
| Cable | --- | Orange | --- | Ground | --- | Yellow |
Contact Person: Tony
Tel: 86-15820566978
Fax: 86-756-7511215
