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RGS40-G glass scale installation drawing
Support dowel alignment method
18
Ø4
>10
3
Bolted P limit
magnet
(A-9550-0047)
Ledge alignment method
Limit magnets for
2.9
ledge mounting
(A-9531-0251)
Scale length L (mm)
Measuring length ML (mm)
Recommended number of support dowels, n
RGH40 RGS40-G
installation guide
(adhesive mounting)
5
Reference mark actuator
>27
12.5
4.05
8.5
17.5
25.5
Adhesive datum clamp
10
12
RGG-2, 2-part epoxy usually coincident
with user selected scale datum
130
180
230
280
120
170
220
270
3
3
3
3
ML + 47
ML + 44
L
ML
*
(A-9531-0250)
Reference mark alignment line
Scale graduations
0.5
0.05
F
F
0.1/100
F = axis guideway
(L-25)
(n-1)
310
400
510
760
1010
300
390
500
750
1000
3
3
3
4
5
Dimensions and tolerances in mm
Reference mark
sensor position
14.5
Optical centreline
Bolted Q limit
magnet
(A-9550-0048)
4.9
2.9
*
Double-sided adhesive tape
*
Double-sided adhesive tape is included with all scale lengths
M3 x 0.5
x >6.5
4
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