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RELA30/ RSLA30 scale installation drawing
Dimensions and tolerances in mm
A-9766-0680
Increasing count direction
14.9 ±0.2
NOTE: The readhead can be mounted in either orientation.
The encoder count direction is dependent only on the scale orientation.
5
Ra 3.2
NOTES:
•
Adhesive mounted scale should not be reused after installation.
•
RELA30 shown. RSLA30 installation is the same but the scale has no chamfers.
1
When the scale is to be mounted vertically, position the dowels so that the datum edge is supported.
2
Double-sided adhesive tape is included with all scale lengths.
50
RESOLUTE™ Functional Safety Installation guide and safety manual Siemens DRIVE-CLiQ encoder system
Alignment dowels, maximum spacing 350
1
Measuring length (ML) = (L − 10)
Optical centreline
Scale length (L)
0.5
F
0.05/50
F = axis of motion
Adhesive datum clamp
11 ±1
RGG-2, 2-part epoxy, usually positioned
coincident with user selected scale datum
Datum edge
5
Double-sided adhesive tape
Original instructions
2
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