Specifi cationsLIDA 583LIDA 573Measuring standard Expansion coeffi cientMETALLUR graduation on glass Þ
–6 –1 therm 8 · 10 K Accuracy grade ± 5 µm ‡ 250 kHz––– Measuring length ML* † 200 kHz † 100 kHz † 50 kHz † 25 kHz in mm 70 120 170 220 270 320 370 420 470 520 570 620 670 720 770 820 870 920 970 1020Reference marksOne at midpoint of measuring length a ‡ 0.220 µs– ‡ 0.220 µs– ‡ 0.175 µs– ‡ 0.175 µs Traversing speed † 300 m/min † 240 m/min † 120 m/min † 60 m/min † 30 m/min Power supplyPower consumption Incremental signals 5 V ± 5% » 1 V
PP « TTL x 5 « TTL x 10 « TTL x 25 « TTL x 50Grating periodIntegrated interpolation < 100 mA5 V ± 5% < 200 mA (without load) Electrical connection * Cable 3 m with D-sub connector (15-pin), LIDA 573: interface electronics integrated in the connectorCable length Signal period20 µm– 20 µm20 µm5-fold 4 µm20 µm10-fold 2 µm20 µm25-fold 0.8 µm20 µm50-fold 0.4 µmCutoff frequencyScanning frequency Edge separation
1) † 30 m Vibration 55 to 2000 Hz
2 Shock 11ms200 m/s 500 m/s
2 Operating temperature 0 °C to 50 °C Weight Scanning headScale tapeConnector Cable6 g (without cable)26 g/m LIDA 583: 32 g, LIDA 573: 140 g22 g/m* Please indicate when ordering
1) With HEIDENHAIN cable

35