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海德汉封闭式光栅尺 LC 415、LC 495 F、LC 495 M、LC 495 S系列
Specifications | LC 415 | LC 495 F | LC 495 M | LC 495 S | ||||
Measuring standard Coefficient of linear expansion | DIADUR gl* scale with absolute track and incremental track, grating period 20 µm αtherm ≈ 8 x 10-6 K-1 (mounting t*e I / II); with mounting spar: αtherm ≈ 9 x 10-6 K-1 | |||||||
Accuracy grade* | &plu*n; 3 µm; &plu*n; 5 µm | |||||||
Measuring length ML* | Mounting spar* or clamping elements* up to ML 1240 optional, necessary as of ML 1340 70, 120, 170, 220, 270, 320, 370, 420, 470, 520, 570, 620, 670, 720, 770, 820, 920, 1020, 1140, 1240, 1340, 1440, 1540, 1640, 1740, 1840, 2040 | |||||||
Absolute position values | EnDat 2.2 | Fanuc serial interface | Mitsubishi high speed serial interface | DRIVE-CLiQ | ||||
Ordering designation | EnDat 22 | Fanuc 05 | Mit 03-04 | DQ 01 | ||||
Resolution At &plu*n; 3 µm At &plu*n; 5 µm | 0.001 µm 0.010 µm | αi interface/Þ interface 0.00125 µm/0.010 µm 0.0125 µm/0.050 µm | 0.001 µm 0.010 µm | |||||
Clock frequency | ≤ 16 MHz | – | ||||||
Calculation time tcal | ≤ 5 µs | – | ||||||
Electrical connection | Separate adapter cable (1 m/3 m/6 m/9 m) connectable to mounting block | |||||||
Cable length | ≤ 100 m1) | ≤ 30 m | ≤ 30 m | ≤ 30 m2) | ||||
Power supply | 3.6 to 14 V DC | 10 to 28.8 V DC | ||||||
Power consumption (maximum) | 3.6 V: ≤ 1.1 W 14 V: ≤ 1.3 W | 10 V: ≤ 1.5 W 28.8 V: ≤ 1.7 W | ||||||
Current consumption (t*ical) | 5 V: 140 mA (without load) | 24 V: 46 mA | ||||||
Traversing speed | ≤ 180 m/min | |||||||
Required moving force | ≤ 5 N | |||||||
Vibration 55 Hz to 2 000 Hz Shock 11 ms Acceleration | Scanning unit: ≤ 200 m/s2 (EN 60 068-2-6) Housing without mounting spar: ≤ 100 m/s2 (EN 60 068-2-6) Housing with mounting spar and cable outlet at right: ≤ 150 m/s2, at left: ≤ 100 m/s2 (EN 60 068-2-6) ≤ 300 m/s2 (EN 60 068-2-27) ≤ 100 m/s2 in measuring direction | |||||||
Operating temperature | 0 °C to 50 °C | |||||||
Protection EN 60 529 | IP 53 when installed according to instructions in the brochure, IP 64 with sealing air from DA 400 | |||||||
Weight | Encoder: 0.2 kg 0.55 kg/m measuring length; mounting spar: 0.9 kg/m | |||||||
* Please select when ordering 1) With HEIDENHAIN cable, clock frequency ≤ 8 MHz 2) Larger cable lengths upon request Mounting t*e I = End block 12A; for mounting with and without mounting spar |
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海德汉
L*15系列
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