Dahua A83ABBZ Manual de início rápido - Página 9

Procurar online ou descarregar pdf Manual de início rápido para Câmara de segurança Dahua A83ABBZ. Dahua A83ABBZ 16 páginas. 4k hdcvi vari-focal

4 Device Installation

This section details installing the fisheye camera to a wall or ceiling. Note that the wall or ceiling must

be capable of supporting a minimum of three (3) times the weight of the camera and a bracket (if

used).

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.

Warning: DO NOT remove the protective film from the dome until the installation is complete to

protect the dome from distortions from fingerprints, oil, grease or other contaminants.

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.

Figure 4-1

Ref

Description

Camera Body

Self-tapping Screw

Expansion Bolt

Mounting Template

Available from A1 Security Cameras