Dahua 6AL445XANR, Руководство по установке

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4
Speed Dome Installation
The installation steps are applicable for both analog speed domes and network speed domes.
Various types of brackets are supported for the speed domes in different installation
conditions. For details about speed dome installation, see "3 Wall-mounted Bracket
Installation" to "6 Pole-Mounted Bracket Installation".
The Manual takes analog speed dome installation with wall-mounted bracket as the example.
2.4.1 Installing Quick Mounting Connector
Twine Teflon tape around the screw thread of the quick mounting connector, and rotate it into
the screw thread of the wall-mounted bracket. Secure it firmly with an M4 stainless screw. See
Figure 2-12. The thread standard is G1 1/2 pipe thread.
Installing quick mounting connector
2.4.2 Speed Dome Cable
2.4.2.1 Cable Description
The speed dome is equipped with a composite cable by default, including power cable, video
cable, audio cable, RS-485 control cable, alarm cable, network cable, high-frequency cable,
and optical fiber cable. See Figure 2-13.