Dahua CA-DBW481BP Manual de usuario
700 TVL IR Vandal Proof Analog Dome Camera
User’s Manual
Version 1.0.0
i
Table of Contents
1General Introduction ..................................................................................................................1
1.1 Overview........................................................................................................................1
1.2 Features.........................................................................................................................1
1.3 Functions .......................................................................................................................1
1.4 Specifications................................................................................................................2
2Framework...................................................................................................................................5
2.1 Dimensions....................................................................................................................5
2.2 Structure ........................................................................................................................5
3Installation ...................................................................................................................................7
4Menu...........................................................................................................................................11
4.1 Main Menu List ...........................................................................................................11
4.2 Menu Note ...................................................................................................................11
Appendix Toxic or Hazardous Materials or Elements ...............................................................13
ii
Welcome
Thank you for purchasing our analog camera!
This user’s manual is designed to be a reference tool for your system.
Please read the following safeguard and warnings carefully before you use this series product!
Please keep this user’s manual well for future reference!
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Important Safeguards and Warnings
1．Electrical safety
All installation and operation here should conform to your local electrical safety codes.
The power shall conform to the requirement in the SELV (Safety Extra Low Voltage) and the Limited
power source is rated 12V DC (24V AC) in the IEC60950-1.
We assume no liability or responsibility for all the fires or electrical shock caused by improper handling
or installation.
2．Transportation security
Heavy stress, violent vibration or water splash are not allowed during transportation, storage and
installation.
3．Installation
Do not apply power to the camera before completing installation.
Please install the proper power cut-off device during the installation connection.
Always follow the instruction guide the manufacturer recommended.
If this product is installed in the ceiling, please make sure the installation position can sustain the min
50N.
4．Qualified engineers needed
All the examination and repair work should be done by the qualified service engineers.
We are not liable for any problems caused by unauthorized modifications or attempted repair.
5．Environment
This series camera should be installed in a cool, dry place away from direct sunlight or strong light,
inflammable, explosive substances and etc.
The working temperature ranges from -30℃~ to +60℃. Please keep it away from the electromagnetic
radiation object and environment.
Please keep the sound ventilation.
Do not allow the water and other liquid falling into the camera.
6. Accessories
Be sure to use all the accessories recommended by manufacturer.
Before installation, please open the package and check all the components are included.
Contact your local retailer ASAP if something is broken in your package.
7. Daily Maintenance
Please shut down the device and then unplug the power cable before you begin daily maintenance
work.
iv
Use the dry soft cloth to clean the device.
If there is too much dust, please use the water to dilute the mild detergent first and then use it to clean
the device. Finally use the dry cloth to clean the device.
Please put the dustproof cap to protect the CCD (CMOS) component when you do not use the camera.
1
1General Introduction
1.1 Overview
This series analog camera adopts the high sensitivity CCD and advanced circuit design. It is
featuring the high quality video, the lowest distortion, low noise and etc. This series product is
suitable to be used in surveillance system and video process system.
1.2 Features
zHigh-performance SONY CCD, high resolution, 700TVL, vivid and impressive video.
zSupport auto white balance, ANTI CR (anti-color roll), manual control, push lock, and etc.
Restore high definition and vivid video.
zSupport privacy mask function. Set zone color, transparent, mosaic and etc.
zSupport motion detect function. Set zone sensitivity, block display and etc.
zSupport backlight compensation, high light compensation, close and etc according to the
actual environments.
zSupport ATR (digital WDR) function.
zSupport auto electronic gain control, self-adaptive brightness.
zSupport OSD (on-screen display), suitable for user self-defined setup.
zSupport various languages such as English.
zSupport IR function.
zSupport RS-485 communication protocol.
1.3 Functions
High Definition
700 TVL
540TVL 700TVL
ATR and ATR-EX
ATR (Adaptive Tone-curve Reproduction) function allows the camera to digitally calculate the
video color again and then adjust the brightness to enhance the video quality. This function
can effectively enhance the color and black zone of the video when there is sharp light contrast
in the environments.
2
General Camera ATR Camera
IR function
This series product can use the IR light to allow you to see the object or realize the monitor in
the low illumination environment.
General Camera IR Camera
1.4 Specifications
Please refer to the following sheet for specification.
700 TVL IR Vandal Proof Dome Camera
Model
Parameter CA-DBW480BP/N(-A) CA-DBW481BP/N(-A)
Video Processor 1/3" SONY EXview HAD CCD Ⅱ
Video Format PAL/NTSC
Effective Pixel
PAL:
976(H)*582（V）
NTSC:
976(H)×494（V）
Resolution 700TVL
Min Illumination Color: 0.005Lux/F1.4（0Lux IR light on.）
3
PAL
Auto: 1/50s~1/100,000s
Manual: 1/50s,1/120s,1/250s,1/500,1/1000s,1/2000s,
1/4000s,1/10,000s
Electronic Shutter
NTSC
Auto: 1/60s~1/100,000s
Manual: 1/60s,1/100s,1/250s,1/500,1/1000s,1/2000s,
1/4000s,1/10,000s
Lens Type φ14 port 2.8-12mm zoom auto aperture lens andφ14 port 4-9mm zoom auto
aperture lens.
Day/Night Switch Auto
Video Output 1Vp-p Composite Output (75 Ohm/BNC)
SNR Above 65 dB(AGC OFF)
Max IR Distance 20m.
OSD Menu Control Support
LENS Auto/Manual
SHUTTER/AGC Auto/Manual
BACKLIGHT
(BLC)
Off/BLC/HLC(High light compensation )
WHITE
BALANCE
ATW / ANTI CR /manual/push lock/push/user 1/user 2
DAY/NIGHT
MODE
Auto/black and white/color
PICTURE
ADJUST
Mirror/brightness/contrast/sharpness/hue/gain
ATR Off/luminance/contrast
MOTION
DETECT
Detect sensitivity/block display/area selection
PRIVACY
MASK
Area selection/color/transparent/mosaic
NR Level/Y level/C level
SYNC INT
Camera ID Character/position
OSD
Language English/Japanese and etc
Communication Port RS-485
Protection Level IP66
Working Temperature -30 ~+60℃℃
Power DC12V±10%
4
(-A) series product support AC24V±10% ⁄DC12V±10%.
Power Consumption 4W Max
Dimension(mm) φ160×118.5
Weight 980g(-A:1000g)
5
2Framework
2.1 Dimensions
Please refer to the following figure for the dimension information. The unit is mm. See Figure
2-1.
Figure 2-1
2.2 Structure
Please refer to the following figure for detailed information. See Figure 2-2.
Figure 2-2
Please refer to the following sheet for detailed information.
SN Component
Name Function
1 Device lens /
2 IR Light It is to send out the IR compensation light to enhance the
night vision.
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