8level AHD-I720-362-1 Manual de instalação e operação rápida - Página 2

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AHD-I720-362-1

Analog CCTV camera

CAUTION!

• Before providing power for the camera, please read this User Guide in detail!

• Do not attempt to disassemble the camera. If the camera is not working, please contact local reseller

or our company

• To prevent risk of electric shock or fire hazard, do not use the indoor camera outside, in the rain or in high

humidity conditions.

• To prevent electric shock and risk of fire hazards, do not use other power source than specified.

ANALOG CAMERA QUICK INSTALLATION

AND OPERATION GUIDE

We reserve the right to change the product specification without notification.

of 8level. No part of the manual may be reproduced, translated or processed in any other form without permission from

CE DECLARATION OF CONFORMITY

The product fulfills the following requirements according to:

EMC Directive 2004/108/EC

LVD Directive 2006/95/EC

SAFETY NOTICE

Do not use this product near water. Do not place heavy objects on the casing.

RECYCLING NOTICE

The symbol of the crossed-out wheeled bin on this product means that it is forbidden to place the

equipment waste together with other waste (under penalty of fine). Detailed information about recycling

of the product can be obtained at local authorities, local waste treatment plants or local distributors.

Forwarding the equipment waste to recycling or recovery points helps to avoid the negative influence of the

harmful components present in the equipment on the environment and human health; in this scope the primary role is

played by each household.

www.8level.eu

SPECIFICATION

Model

Sensor

Eﬀective Picture Elements

Horizontal Resolution

Minimum Illumination

S/N Ratio

Auto Electronic Shutter

IR Distance

IR Sensitivity

IR Power On

Video output

Gain Control

Power Supply

Lens

Dimensions

Weight (g)

Storage Temperature

Operating Temperature

PROBLEMS AND SOLUTIONS

No picture after providing power

• Check the power supply voltage and polarity

• Check the video connections (cable, plugs)

V 1.0_201501

Picture is too dark

• Check the monitor and DVR screen setup (brightness, contrast)

is a registered trademark

• Check the power supply voltage

• Check the video cable length and impedance. With the cable length exceeding 300m (RG59 or UTP5 cable) you may

experience a lowering of video signal quality. In such case please use an external video signal amplifier, or shorten

the video cable.

The video has horizontal owing stripes

• Check the power supply. Too high or too low voltage may be the source of this phenomenon. In such case, please

change the power source.

The video ickers, changes colors

• Check if the camera is facing the direct sunlight or a strong source of fluorescent light. If so, please change the

camera angle.

• Check if the observation background is lit with strong fluorescent light. Reduce the fluorescent lamp numbers or

increase the distance between the camera and the fluorescent lamps.

CAUTION!

• Use only CE certified power source. Its' output voltage, current, voltage polarity and operating temperature must

match the camera's requirement. When using the camera in the thunderbolt condition, please mount an additional

Anti-thunder device.

• Avoid using the camera at too high or too low temperatures.

• Avoid the camera facing the sun or very bright source of light. Otherwise, it can result in CCD damage.

• Do not mount the camera nearby the radiator or heater.

PACKAGE CONTENT

• Analog CCTV camera

• Quick Installation and Operation Guide with CE Certificate

AHD-I720-362-1

1/4" OV9712 CMOS

1280 (H)x 720(V)

1200TVL

0,01Lux

>60dB

NTSC:1/60s~1/100,000s PAL:1/50s~1/100,000s

20m

<10 Lux

Auto

1Vpp, 75 Ohm

Auto

DC12V/ 550mA

3.6mm

94(W)x69(H) mm

350

-30~+60°C RH 95% max

-10~+60°C RH 95% max

CONNECTION DIAGRAM

2) Video Output

1) Camera

3) Power Input

6) Coaxial Cable + Power Cable*

8) DVR*

7) Power Adapter*

* not included

4) Video Connector

(Coaxial Cable)

5) Power Connector

230AC