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4 Device Installation
This section details installing the camera to a solid wall or to a ceiling, in an outdoor or an indoor
environment. Note that the wall or ceiling must be capable of supporting a minimum of eight (8) times
the weight of the camera and a bracket (if used).
DO NOT connect the camera to the power supply during installation.
Warning:
DO NOT connect the camera to the power supply during installation.
Warning:
For units intended to be installed outdoors: All wiring connecting to the unit must be routed
separately inside a different permanently earthed metal conduits (not supplied).
Warning:
Install external interconnecting cables in accordance to NEC, ANSI/NFPA70 (for US
application) and Canadian Electrical Code, Part I, CSA C22.1 (for CAN application) and in
accordance to local country codes for all other countries. Branch circuit protection incorporating a
20 A, 2-pole Listed Circuit Breaker or Branch Rated Fuses are required as part of the building
installation. A readily accessible 2-pole disconnect device with a contact separation of at least 3 mm
must be incorporated.
Note:
Dahua recommends attaching a “drip loop” (flex or hard conduit) during installation to ensure
condensation does not form in the mount or the conduit.
Note:
24 VAC Class 2 power supply only.
4.1 Preparing the Camera
1.
Remove the camera, the mount accessories and any hardware packages from the boxes.
2.
Remove the camera from the plastic wrapping and place the camera dome-end up in the foam
packaging.
3.
Loosen the three torx screws from the enclosure and remove the enclosure from the base.
