3.
Installation and Use
© China Daheng Group, Inc. Beijing Image Vision Technology Branch 12
2) Optimization of FPC cable folding and installation
When the camera is installed into a specific position, the acquisition board and imaging board will have
various relative positions of space. At this point, the FPC cable may be rotated or bent at middle site. In
order to ensure that the FPC cable is in a free state, the FPC cable can be folded in advance according to
the space position (avoiding the death fold, the turning radius above 1mm), and reducing the distortion
and rotation of the stress to the FPC connector. The following figure is an example.
Figure 3-3: Schematic diagram of FPC cable folding and installation
3) Heat dissipation of imaging board
The image sensor is sensitive to temperature. In order to ensure good imaging quality, the structure of the
user optical path system should use metal materials, and the mounting surface of the structure should be
in good contact with the heat conduction region of the imaging board. The following is the heat conduction
region of the imaging board:
Figure 3-4: The heat conduction region of the imaging board
