RoboSense LiDAR Helios-1615, Руководство пользователя, Страница: 13 / 62

RS-Helios-16P User Manual
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Screw Specifications
GB/T70.1, M3x12, hexagon socket head, material SCM435, electroplated trivalent chromium black
zinc, grade 10.9, with drop resistance coating.
GB/T70.1, M3x8, hexagon socket head, material SCM435, electroplated trivalent chromium black
zinc, grade 10.9, with drop resistance coating.
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Mounting Requirements
1) The mounting surface should be as flat as possible with the flatness be better than 0.05mm;
2) Use 3xM3 mounting screws to fix the LiDAR on the mounting surface, the screw should be
4~5mm above the mounting surface, the recommended tightening torque is 13±1kgf.cm;
3) Use 2xΦ4 locating pins to locate the LiDAR on the mounting surface, the pin should be 4~5mm
above the mounting surface.
Figure 5 LiDAR Mounting Holes & Locating Holes Diagram
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Mounting Bracket Rigidity Requirements
The mounting bracket where the LiDAR is attached to should be rigid enough to ensure LiDAR in a
stable operating state under various working conditions. Therefore, it is required that the first-
order modal frequency of the LiDAR and the mounting bracket should be greater than 50Hz, and
avoiding frequency range of 100~110Hz and 280-290Hz;
The LiDAR will be subjected to various random vibrations, mechanical shocks and other operating
conditions during use. Under these conditions, the bracket needs to be strong enough to bear a
relatively large load.
Make sure the following requirements are met when mounting the LiDAR:
1) The mounting surface of the LiDAR should be flat and uneven surfaces should be avoided.
2 Locating holes
3xM3 Mounting holes