Dahua 52C430IC Manual de início rápido - Página 13

Procurar online ou descarregar pdf Manual de início rápido para Câmara de segurança Dahua 52C430IC. Dahua 52C430IC 15 páginas. 4 mp hdcvi ptz in-ceiling camera

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4.1 Cable Requirements

The HDCVI PTZ requires the following minimum specifications for the coaxial cable used to transmit

video:

•

75 Ohm Resistance

•

Full-cable with copper conductor

•

95% knitted copper shield

Transmission distances

RG-59/U Coax

RG-6/U Coax

CAT 6 UTP

(balun required)

4.2 Preparing the Camera

The HDCVI PTZ camera comes with the 64FB Wall Mount, the installer must supply the following

hardware:

•

Four (4) bolts, washers or other fastening hardware to secure the wall mount to the installation

medium. The hardware must be capable of supporting eight (8) times the weight of the camera

and mount.

•

Appropriate tools to mount the camera to the wall.

Unpacking the Camera

1. Remove the camera, the mount accessories and any hardware packages from the boxes.

2. Remove the camera from the plastic wrapping.

3. Use the hex key to remove the three screws that secure the dome bubble to the camera housing.

4. Remove the packing material around the camera.

5. Replace the bubble.

Transmission distance results verified by real-scene testing in Dahua's test laboratory. Actual transmission distances may

vary due to external influences, cable quality, and wiring structures.

depend on the type of coaxial cable used and the maximum video resolution:

720p:

500 m

(1640.42 ft)

1080p: 400 m

(1312.34 ft)

4 MP:

300 m

(984.25 ft)

720p:

800 m

(2624.67 ft)

1080p: 600 m

(1968.50 ft)

4 MP:

600 m

(1968.50 ft)

720p:

380 m

(1246.72 ft)

1080p: 380 m

(1246.72 ft)

4 MP:

200 m

(656.17 ft)