Dahua SD6AE series, Руководство по установке

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Figure 3-3
3.2 Installation Steps of Wall-mounted Bracket
3.2.1 Installation Conditions
Wall-mounted speed dome can be installed on hard wall structure in both indoor and outdoor
environments. The wall needs to meet the following installation conditions:

The wall shall be thick enough to install expansion bolts.

The wall needs to sustain at least 8X weight of the camera and bracket etc.
3.2.2 Installation Steps
Step 1
As it is shown in Figure 3-4, take the mounting hole of wall-mounted bracket bottom as template,
draw punching position on the wall and dig holes, then insert the expansion bolts into the holes
you just dug (users need to prepare expansion bolts by themselves). Use 4 hex nuts and flat
gasket to twist wall-mounted bracket into the expansion bolts which have been inserted.
Figure 3-4