
Scale |
LIC 4003 |
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Measuring standard Coefficient of linear expansion* |
METALLUR scale grating on glass ceramic or glass αtherm 8 · 10–6 K–1 (glass) αtherm = (0±0.5) · 10–6 K–1 (Robax glass ceramic) |
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Accuracy grade* |
±1 µm (only for Robax glass ceramic), ±3 µm, ±5 µm |
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Baseline error |
≤ ±0.275 µm/10 mm |
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Measuring length ML* in mm |
240 340 440 640 840 1040 1240 1440 1640 1840 2040 2240 2440 2640 2840 3040 (Robax glass ceramic up to max. ML 1640) |
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Mass |
3 g + 0.1 g/mm Measuring length |
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Scanning head |
AK LIC 411 V |
AK LIC 419 F V |
AK LIC 419 M V |
AK LIC 419 P V |
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Interface |
EnDat 2.2 |
Fanuc Serial Interface αi Interface |
Mitsubishi High Speed Interface |
Panasonic Serial Interface |
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Ordering designation* |
EnDat22 |
Fanuc05 |
Mit03-4 |
Mit02-2 |
Pana01 |
Measuring step* |
0.01 µm (10 nm) 0.005 µm (5 nm) 0.001 µm (1 nm) |
0.01 µm (10 nm) 0.005 µm (5 nm) |
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Calculation time tcal Clock frequency |
≤ 5 µs 16 MHz |
– |
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Traversing speed1) |
≤ 600 m/min |
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Interpolation error |
±20 nm |
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Electrical connection |
Cable 1 m or 3 m with D-sub connector (male) 15-pin |
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Cable length (with HEIDENHAIN cable) |
≤ 100 m |
≤ 50 m |
≤ 30 m |
≤ 50 m |
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Voltage supply |
3.6 V DC to 14 V DC |
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Power consumption1) (max.) |
At 3.6 V: ≤ 700 mW At 14 V: ≤ 800 mW |
At 3.6 V: ≤ 850 mW At 14 V: ≤ 950 mW |
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Current consumption (typical) |
At 5 V: 75 mA |
At 5 V: 95 mA |
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Vibration 55 Hz to 2000 Hz Shock 6 ms |
≤ 500 m/s2 (EN 60 068-2-6) ≤ 1000 m/s2 (EN 60 068-2-27) |
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Operating temperature |
–10 °C to 50 °C |
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Baking temperature |
100 °C |
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Vacuum class |
High vacuum up to 10–7 mbar |
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Protection EN 60 529 |
IP40 |
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Mass Scanning head Connecting cable Connector |
18 g (without cable) 21 g/m D-sub connector: 64 g |
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* Please select when ordering 1) See General electrical information in the brochure Interfaces of HEIDENHAIN Encoders
Robax is a registered trademark of Schott-Glaswerke in Mainz, Germany |