Renishaw FASTRACK, Installation Manual, Page: 20 / 25

18 QUANTiC RTLC40 / FASTRACK installation guide
*
For a readhead with a 1 m cable.
†
If the speed exceeds 20 m/s , SDE performance cannot be guaranteed.
Speed
Clocked output
option
(MHz)
Maximum speed (m/s)
Minimum edge
separation*
(ns)
T
(10 µm)
D
(5 µm)
X
(1 µm)
Z
(0.5 µm)
W
(0.2 µm)
Y
(0.1 µm)
H
(50 nm)
50 24 24 24 18.13 7.25 3.626 1.813 25.1
40
24 24 24 14.50 5.80 2.900 1.450 31.6
25
24 24 18.13 9.06 3.63 1.813 0.906 51.0
20 24 24 16.11 8.06 3.22 1.611 0.806 57.5
12 24 24 10.36 5.18 2.07 1.036 0.518 90.0
10
24 24 8.53 4.27 1.71 0.853 0.427 109
08 24 24 6.91 3.45 1.38 0.691 0.345 135
06 24 24 5.37 2.69 1.07 0.537 0.269 174
04 24 18.13 3.63 1.81 0.73 0.363 0.181 259
01
9.06 4.53 0.91 0.45 0.18 0.091 0.045 1038
Analogue readheads
Maximum speed: 20 m/s (−3dB)
†
Digital readheads