
HDL‐64ES3
High DefinitionLiDARSensor Page53
Velodyne,Inc.
©
2013
63‐HDL64ES3REV G
Appendix L: Specifications
Sensor
64 lasers/detectors
360 degree field of view (azimuth)
0.09 degree angular resolution (azimuth)
Vertical Field of View (26.8 degrees):
o +2 to -8.33 @ 1/3 degree spacing
o -8.83 to -24.33 @ 1/2 degree spacing
< 2cm distance accuracy (one sigma)
5 - 20 Hz field of view update (user selectable)
50 meter range for pavement
(~
0.10
reflectivity)
120 meter range for cars and foliage
(
~
0.80
reflectivity)
Data rate:
o Single return: about 1.333 million points per second
o Dual return: about 1.00 million points per second
Operating temperature:
-40
°
to
85
°
C
Storage temperature:
-50
°
to
90°
C
Vibration: 0.1 g
2
/Hz from 24 to 1000 Hz
(equivalent to 9.9
Grms)
Laser
Class 1 - eye safe
4 x 16 laser block assemblies
905 nm wavelength
5 nanosecond pulse (time of flight)
Adaptive power system for minimizing saturation, extended
laser life and enhanced eye safety
EMC capability: EC-42 version
Electrical
Input Voltage Range: 10V to 32 V
o At 12V draws 4 amps
o At 24V draws 2 amps
Mechanical
0300 RPM - 1200 RPM spin rate (user selectable)
Environmental Protection rated to IP67 (+/- 35 kPa)
Output
100 MBPS UDP Ethernet packets
Dimensions ( H x W x D)
Unit: 11.15” x 8.80” x 9.10” [283mm x 223.5mm x 231.1mm]
Crate: 18.8” x 18.8” x 17.375” [477.5mm x 477.5mm x 441.3mm]
Weight (approximate)
70 lbs [31.8 Kg] Shipping (Crate + Sensor Unit)
30 lbs [13.6 Kg] Sensor Unit
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