Authorised HEIDENHAIN distributors
ACC Systems Ltd
Industrial Automation
LS600 Series
Incremental Linear Scale
The LS600 series is designed for typical applications on manual machine tools such as milling machines or lathes where display steps of 10μm or 5μm are sufficient.
Jig boring, grinding and metrology applications normally require display steps of 1μm or less. Linear encoders for these more stringent requirements typically feature accuracy grades of ±5μm per meter traverse, and are described on the CNC Linear Encoders page.
Outline specifications:
| LS688C | LS628C | |
|---|---|---|
| Measuring Standard | Glass scale with DIADUR graduation | |
| Accuracy grade | ±10µm | |
| Measuring Lengths | 170 220 270 320 370 420 470 520 570 620 670 720 770 820 870 920 970 1020 1140 1240 1340 1440 1540 1640 1740 1840 2040 2240 2440 2640 2840 3040 | |
| Incremental signals | 1Vpp | TTL |
| Grating period | 20µm | |
| Reference mark | Distance coded | |
| Recommended measuring step | 10µm, 5µm | |