Ceiling Mount; Installation Components; Installation Conditions; Installation Steps - Dahua SD42C Series Installation Manual

3 Ceiling Mount

3.1 Installation Components

The ceiling mount installation component is shown as in Figure 3-1.

3.2 Installation Conditions

The ceiling-mounted speed dome can be installed in the hard construction wall in the indoor
environments. Before the installation, please make sure:

The wall is thick enough to install the expansion bolt.

The ceiling can sustain at least 8x weight of the speed dome.

3.3 Installation Steps

There are two methods of cable outlet for ceiling mount:

Do not dig holes on the ceiling; pull the cable through side cable exit of the speed dome.

Dig holes on the ceiling; pull the cable through inside the ceiling.
Step 1
Confirm mounting position and cable outlet mode. Use the ceiling installation position map to dig
holes on the ceiling and then put the four plastic expansion bolts into the holes you just dug.
Step 2
Figure 3-1
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