Positioning Systems - Romicon
Positioning Systems - Romicon
Positioning Systems - Romicon
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7.5 Magnetic Scale<br />
Table 7.2 Specifications for Magnetic Scale<br />
Model number<br />
(xxxx = length [mm])<br />
8-08-0028-xxxx Stainless steel strapping<br />
Accuracy class ± 20 µm -<br />
Period 1 mm -<br />
Thickness<br />
Magnetic scale only 1,75 ± 0,05 mm -<br />
with stainless steel strapping 1,90 ± 0,05 mm -<br />
includes adhesive tape ca. 0,15 mm<br />
Width 10 ± 0,20 mm 10 mm<br />
Maximum length 100 m 100 m<br />
Residualmagnetism > 240 mT -<br />
Pole length (distance between north-south pole) 1 mm -<br />
Individual reference marks Optional -<br />
Material Synthetic material with barium-strontium particles Stainless steel, adhesive tape<br />
Mass 70 g/m -<br />
(A) (B)<br />
Example: Separate magnetic scale (A) without stainless steel strapping and integrated within one rail (B) with stainless steel strapping