Rtlc40-S; Installation Drawing (Adhesive Datum Clamp) - Renishaw QUANTiC RTLC40-S Installation Manual

RTLC40-S: Installation drawing
START
(see page 4)
5
10
3.7
15
*
1.5
C
Detail A
15 ±1
3.7
4.5
12
*
†
Dimension from substrate surface. Bolted reference mark selector magnet and limit magnets available.
NOTE: The reference mark selector and limit actuator locations are correct for the readhead orientation shown.
QUANTiC linear installation guide
(adhesive datum clamp)
Measuring length ML = ( L−17) (ML = (L−32) with dual limits)
QUANTiC
(Yaw tol. ±0.9°)
readhead
0.5
F
0.2/100
F = axis of motion
†
P limit magnet
(A-9653-0138)
P and Q limit
switch sensor position
Readhead optical detector position at extent of travel
Nominal P limit trigger point
Optical centreline
(Incremental and reference mark)
Detail B
End cover
alignment
indicator
Overall length (L+37 )
Scale length ( L)
0.55
A
9.2
Reference mark selector magnet
2.75 ±0.5
(A-9653-0143)
Datum clamp

RTLC40-S

(A-9585-0028)
scale
D
(Pitch tol. ±1°)
0.6 0.05
F = axis of motion
Detail C
0.8
3.5
See page 5 for details.
FINISH
5
†
†
Q limit magnet
(A-9653-0139)
(Dimensions as P limit)
Nominal Q limit trigger point
F
Detail D
Calibration rideheight: 2.1 ±0.2
Operating rideheight: 2.1 ±0.28
Dimensions and tolerances in mm
(see page 4)
(Roll tol. ±0.8°)
0.12
8
B
Optional end cover
(Pair A-9585-0035)
Forward direction of readhead
relative to scale
Ra 3.2
Scale
thickness
0.2
Adhesive
Scale
thickness
reading
0.2
surface
3