Dahua SD8A240VI-HNI, Руководство по установке

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Figure 3-2
3.2 Installation Steps of Wall-mounted Bracket
3.2.1 Installation Conditions
Wall-mounted speed dome can be installed on hard wall structure both indoors and outdoors.
The wall needs to meet the following installation conditions.

The wall should be thick enough to install expansion bolts.

The wall shall sustain at least 8x weight of the speed dome, bracket and so on.
3.2.2 Installation Steps
Step 1
As it is shown in Figure 3-3, take the mounting holes of the wall-mounted bracket bottom as
template, mark the punch positions on the wall and then dig holes.