ULE-50
Digital Contact Sensor
Product outline
ULE-50 is a digital contact sensor designed for use with FS2000 and F381A-LDI.
- 50mm stroke for various workpieces.
- Robotic cable for installation on moving parts.
- Ideal for use with FS2000,F381A-LDI indicator.
- By using it with a load cell and “FS2000,F381A-LDI” force vs. displacement measurement can be performed!!!
Features
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Seemless connection
It can be directly connected to our indicators with a cable only.
Since, no amplifier is required, cable installation can be performed easily.
Wide measuring range & high-accuracy
Stroke: 50mm.
Resulotion: 2.5µm.
High noise immunity.
RS-422 output type with the enhanced noise immunity.
Applcations
-Force Vs displacement measurement (with our load cells and indicators).
-Accuracy check of positioning stages.
-Height measurement after riveting or crimping.
-Screw height inspection.
Example of use : Press-fitting with force vs. displacement measurement
Specifications
| Model | ULE-50 |
|---|---|
| Displacement measurement method | Optical incremental linear encoder |
| Measurement range | 50mm |
| Measurement resolution | 10μm (When connected to a UNIPULSE indicator (F381A-LDI or FS2000) : 2.5μm) |
| Measurement accuracy | 10μm or less |
| Response speed | 500mm/s |
| Contact measurement capacity | When installed vertically downward: Approx. 2.8N When installed horizontally: Approx. 2.6N When installed vertically upward: Approx. 2.3N |
| Output signal | Differential line driver signal with 90° phase difference (RS-422A compliant) |
| Output pulse | AB-phase pulse 5000 pulse/50mm (10μm/pulse) Z-phase pulse Origin signal will start to be output as the probe is being pushed to a position of 1mm from the position when it is laid freely. 
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| Operating temperature range | -10℃ to +40℃ (No icing/condensation) |
| Storage temperature range | -20℃ to +60℃ (No icing/condensation) |
| Dustproof and waterproof | Equivalent to IP65 |
| Probe | φ3mm steel ball (mounting screw: M2.5 (P=0.45), screw length 6mm) |
| Stem diameter | φ12mm |
| Connector | Body: HR30-7R-12P (71) Cable: HR30-7P-12S (71) |
| Cable | Robot cable (Length 2 m) |
| Weight | Approx. 350g |
| Power supply voltage | DC4.5 to 30V |
| Current consumption | Approx. 0.1A or less |
| Attachments | Connection cable (Robot cable: Length 2 m) |
| Sliding endurance | Over 10 million times (according to our durability test) |
External dimension
Download
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Product catalogue(PDF)
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ULE-50 Product catalogue Download | |
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Operation manual(PDF)
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External dimention
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DXF
（ZIP） |
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PDF
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Support tools
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Software
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- User registration is required to download operation manuals, external dimentions, support tools and software.
- Acrobat Reader software from Adobe Systems is required to view PDF files.