Campbell Hausfeld CC640 ユーザーズマニュアル

 

The camera must be installed in an environmentally sealed enclosure that offers 
protection from moisture or high humidity.  It is also recommended that desiccant 
be installed in the camera enclosure to absorb excess humidity. Failure to install or 
replace the desiccant as required may cause malfunctions or damage the camera. 

Refer to Appendix A for recommended enclosures. 

For flexibility, the camera is equipped with 2 different sets of mounting holes 
(Figure 13). There are three ¼-20 threaded mounting holes along the centre of the 
camera that are spaced 2.0” (50.8mm) apart. The setscrews need to be removed 
with a 1/8” hex Allen key to use the ¼-20 threaded mounting holes. At least two 
of the ¼-20 threaded holes are required for mounting the camera.  The camera is 
also equipped with four #4-40 threaded mounting holes that are spaced 1.5” x 5.0” 
(38 mm x 127 mm) apart.  

Important:  The fasteners used for mounting must be 0.375 inches (9.5 mm) or 
shorter. Using longer fasteners can cause damage to the camera by protruding too 
far into the camera and damaging the circuit boards. It is recommended to use 
only the fasteners provided with the camera.