Installation Steps; Installation Environments - Dahua sd22204t-gn Installation Manual

3.2 Installation Steps

3.2.1 Installation Environments

The ceiling mount speed dome can be installed in the hard construction ceiling in the indoor
environment. Before the installation, please make sure:

The ceiling is thick enough to install the expansion bolt.

The ceiling can at least sustain the 8x weight of the speed dome.
3.2.2 Installation Steps
Note: There are two outlet modes for ceiling mount installation.
Don't drill hole on the ceiling, and open wire outlet from the side of the speed dome.
Drill hole on the ceiling, and concealed wire outlet from the ceiling.
Step 1
Install the default pedestal seal ring on the pedestal according to the way shown in Figure 3-1.
Step 2
Confirm installation position and outlet mode first, dig holes on the ceiling according to the
installation position map, and then put the three plastic expansion bolts into the holes you just
dug.
Step 3
Unscrew three locking screws on the enclosure by using inner hex wrench, and remove the
enclosure.
Step 4
Lay the outgoing line according to the outlet mode, and use three self-tapping screws to fix the
pedestal on the installation surface, and insert the screws into the expansion bolts.
Step 5
Use three locking screws to fix the dome enclosure on the pedestal.
So far, the camera installation is completed, and you can adjust the lens angle, zoom, focus and
etc on the WEB interface.
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