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Magnetic length measuring systems
Limes LI50 / B2
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Magnetic length measuring system, incremental – suitable for the harshest environments.
The Limes LI50 / B2 contactless incremental magnetic length measuring system - consisting of the LI50 sensor head and the B2 magnetic strip - allows a resolution of up to 5 μm with a maximum distance of 2 mm between sensor and strip.For outdoor use, with a particularly sturdy aluminum housing and stainless steel cover, wide temperature range, and UV-resistant cable. Protection type IP68 / IP69k, special encapsulation technology, and tested resistance to cyclic humidity and heat provide maximum reliability even in unprotected outdoor use.
| Mechanical | |
|---|---|
| Measuring system | Magnetic length measuring systems |
| Measuring length |
70 m |
| Speed |
16 m/s |
| Dimension | 10 mm x 25 mm x 40 mm |
| Working temperature | -20 °C ... +80 °C |
| Protection level |
IP67 IP68 IP69k |
| Electrical | |
|---|---|
| Resolution max. |
5 μm |
| Accuracy |
0,1 |
| Interfaces |
Gegentakt TTL / RS422 |
| Power supply |
4,8...26 V DC 4,8...30 V DC |
Robust
- Sturdy housing with IP67 protection.
- Option: special housing for maximum resistance against condensation (IP68 / IP69k, resistance to cyclic humidity acc. to EN 60068-3-38 as well as damp heat acc. to EN 60068-3-78).
- Non-contact measuring system – free from wear.
- Masking tape protecting the magnetic band.
- Simple glued assembly of the magnetic band.
- Large mounting tolerances.
- Requires very little installation space.
- Warning signals via LED if the magnetic field is too weak.
