MSD 100 pages

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MSD 10 INCREMENTAL SCALE FOR HEDS 9200 MODULE
MECHANICAL SPECIFICATIONS:

ELECTRICAL SPECIFICATIONS:

t Grating pitch: 100 : 100 µm
t Accuracy grades: 5 or 10 µm/m

t Output signals:

t Square-wave signals from built-in
t subdividing electronics (single)

t Standard measuring lengths: [mm]

t Power supply:

t 100, 180, 260, 340, 420, 500, 740, 980. 1160
t (other lengths on request)

t +5V ±5%. max. 100 mA

t Connection possibilities:
t Directly to NC or DRO

DIMENSIONS, ALLOWED DEFECTS, MOUNTING POSSIBILITIES:

SPECIFICATIONS OF SCALE:
Grating:
t Line : width ratio = 1 : 1
t Tolerance of line-width: max. ±10 %
t Sputtered chromium on glass
t Transmission: < 0.3 % at λ = 400 – 900 nm
t Reflexion > 60 % at 400 – 900 nm

Material:
t Selected floatglass
t Planeness: 10 µm/100 × 100 mm
t Coefficient of expansion α ≈ 8.5 × 10-6/K
t Width of glass: 8 mm +0/-0.2 mm
t Glass-thickness: 0.9 ±0.1 mm

Scale on profile:
Connection scale to profile with rubber-cord

Date10/2013, Art.Nr. 599637-02, Doc.Nr. D599637-00-A-01, Technical adjustments in reserve!

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