Rtlf / Rklf Tape Scale; Rtlf Installation Drawing - Renishaw ATOM DX Installation Manual

RTLF / RKLF tape scale

RTLF installation drawing
(cabled readhead shown)
For dimensioned readhead drawings see page 27
Reference mark
Offset 1.02 ±0.25
4.5
Overall length (with optional end covers) = Measuring length + 50 mm
Scale length (with optional end covers) = Measuring length + 13 mm
Scale length (without end covers) = Measuring length + 6 mm
ATOM DX
linear installation guide
and page 28.
Set-up LED
50
12
Datum clamp
(A-9585-0028)
(page 12)
(Pitch tol. ±1°)
0.36
40 µm version
( Yaw tol. ±1°)
0.36
20 µm version
( Yaw tol. ±0.5°)
0.18
50
Readhead/ scale orientation
Forward direction of readhead
relative to scale
Dimensions and tolerances in mm
(Roll tol. ±1°)
0.22
Reference mark
Scale datum edge
8
Scale thickness (including adhesive) 0.41
Calibration rideheight:
2.5 ±0.08 (40 µm version)
2.5 ±0.04 (20 µm version)
Operating rideheight:
2.5 ±0.11 (40 µm version)
2.5 ±0.055 (20 µm version)
5