AGI Security Camera CAHTTR831 MANUAL

							681z 
d105a_V1.0 
 
IR Bullet Camera User Manual 
The product image shown above may differ from the actual product. 
Please use this camera with a DVR which supports HD video recording. 
Please read the instructions thoroughly before using the product. 
FEATURES 
1. 1/2.7” CMOS Sensor 
2. 1080P video output 
3. Low light sensitivity of 0.1 Lux / F1.8, 0Lux (IR LED ON) 
4. Day and night 24-hour surveillance with IR effective distance up to 15 meters 
5. IP66 for weather-proof application 
PACKAGE CONTENT 
 IR camera  User manual  Sun shield  Installation Sticker  Accessories 
SPECIFICATIONS* 
Pick-up Element 1/ 2.7” CMOS image sensor 
Number of Pixels 1930(H) x 1088(V) 
Video Frame Rate 1080P@30fps / 1080P@25fps 
Min. Illumination 0.1 Lux / F1.8, 0 Lux (IR LED ON) 
S/N Ratio More than 48dB (AGC OFF) 
Shutter Speed 1/30 (1/25) sec ~ 1/720000 (1/600000) sec 
Lens f3.6mm / F1.8 
Lens Angle 96° (Horizontal) / 50° (Vertical) / 116° (Diagonal) 
IR LED 12 units 
IR Effective Distance Up to 15 meters 
IR Shift YES 
Day & Night Mode YES 
IRIS Mode AES 
White Balance AUTO / USER / PUSH / 8000K / 6000K / 4200K / 3200K 
AGC Adjustable 
Sharpness Adjustable 
Flickerless 50HZ / 60HZ / OFF 
BLC Adjustable 
IP Rating IP66 
Operating Temperature -20℃ ~ 40℃ 
Video Output 1.0 Vp-p composite, 75Ω 
Power Source (±10%) DC12V / 0.5A 
Current Consumption (±10%) 200mA 
* The specifications are subject to change without notice. 
  
						

							 
 
INSTALLATION 
Step1: Find the supplied installation sticker, and paste it to where you want to install.   
Then, screw holes as marked on the sticker for installation later. 
Step2: Loosen the screw as indicated below to move down the camera lens.   
Then, fasten the camera to the ceiling or wall. 
 
Step3: Adjust the viewing angle of the camera as indicated below. 
 
Step4: Slide the sun shield to the camera, and fasten it with the supplied screw. 
 
Step5: Power on the camera and fine-tune the viewing angle. 
CONNECTION 
1. DC12V Input Terminal 
Connect the power terminal of the camera to a DC 12V regulated power supply. 
NOTE: Please use the correct power adaptor, DC12V (regulated), to operate this unit. The power 
tolerance of this unit is DC12V ± 10%. Over maximum DC 12V power input will damage this 
unit. 
2.  Video Output Connector (VIDEO OUT) 
Connect the camera video output to the video input of a DVR with 75Ω coaxial cable. 
NOTE: To ensure the camera has sufficient protection against moisture, an extra waterproof 
measure, such as by using an insulating tape, must be used to cover the power and video 
connectors after connection.  
						

							 
 
CAMERA PARAMETERS 
This camera series has its own configuration menu, and either of the two methods below is available to 
access the menu based on the camera model you have. 
NOTE: The methods below are available only when the camera is used with our brand’s HD CCTV 
DVR. 
 Method 1 
On the DVR live view, click the channel which connects this camera to display in the full screen mode, 
and select 
. 
 Method 2 
On the DVR live view, right click to show the DVR main menu, and select “ADVANCED CONFIG”  
“DCCS”. Then, select the channel which connects this camera, and click “SETUP” to enter the menu of 
camera parameters.   
ADVANCED CONFIG 
 
C A M E R A   CH1 CH2 CH3 CH4   
DETECTION MENU SETUP ALERT   NETWORK   DISPLAY   RECORD   DEVICES   DCCS DEVICE XXXXX NOTIFY CONNECTION OK 
  
EXIT  
 
When the camera menu is entered, you’ll see the keys on the bottom right corner to 
move between and change those configurations. 
 Move between selections or change settings. 
 Enter the currently-selected item. 
X Quit the camera parameters mode.  
 
MENU   DESCRIPTION 
DAY / NIGHT  MODE  EXT / COLOR / B&W / AUTO  Set the day & night mode among EXT, COLOR, B 
& W, and AUTO. 
  D TO N  1 ~ 63  Set the sensitivity for the day & night mode from 
day to night. 
  N TO D  1 ~ 63  Set the sensitivity for the day & night mode from 
night to day. 
  DELAY TIME  1 ~ 60  Set the delay time after which the day and night 
switch is made. 
AWB  MODE  AUTO / USER / (PUSH) / 8000K 
/ 6000K / 4200K / 3200K Set the white balance mode among AUTO, USER, 
(PUSH), 8000K, 6000K, 4200K, 3200K, and 
HOLD. 
  R-G GAIN  1 ~ 255  Adjust the ratio between red and green. 
  B-G GAIN  1 ~ 255  Adjust the ratio between blue and green. 
AE  MODE  ESC / HOLD / DC  Set the exposure mode among ESC, HOLD, and 
DC. 
  BRIGHT  0 ~ 255  Set the level of brightness to adjust the brightness 
of the image.   
  SHUTTER  AUTO / 1/25 / 1/30 / 1/50 / 1/60 / 
1/100 / 1/ 120 / 1/250 / 1/500 / 
1/1000 / 1/3000 / 1/10000 Set the shutter speed for exposure. 
  FLICKER  OFF / 50HZ / 60HZ  Enable this function to enhance the flicker 
situation. 
  BLC  0 ~ 16  Set the level of Back Light Compensation to adjust 
the image to compensate for an area that is 
overpowered by brightness because of excessive 
light.  
						

							 
 
MENU   DESCRIPTION 
AE  AGC  1 ~ 5  Set the level of Auto Gain Control to automatically 
adjust the image when the light level changes. 
  LSC  ON / OFF  Enable or disable Lens Shading Correction to 
correct the phenomenon of vignetting when the 
focal length is short. 
SPECIAL  PRIVACY  AREA SEL. / MASK PAT. / SX / 
EX / SY / EY Set to cover certain areas on the camera image. 
  MOTION  MOTION / SENSITI. / ALARM / 
HOLD TIME Set certain areas for motion detection. 
  HLC  HLC / MASK VALUE / 
THRESHOLD Set to suppress strong backlight for clearer 
images. 
EFFECT  COLOR GAIN  0 ~ 255  Set the level of gain. 
  COLOR HUE  0 ~ 71  Set the level of hue. 
  SHARPNESS  0 ~ 255  Set the level of sharpness to enhance the clarity of 
image detail by adjusting the aperture and 
sharpening the edges. 
  CONTRAST  0 ~ 255  Set the level of contrast. 
  BRIGHT OFF.  -128 ~ 127  Set the level to compensate the brightness of the 
image. 
  MIRROR  OFF / ON  Enable to rotate the images horizontally based on 
your installation situation when necessary. 
  FLIP  OFF / ON  Enable to rotate the image 180° when necessary. 
SYSTEM  CAMERA ID  0 ~ 255  Set the camera ID. 
  ID DISP.  OFF / ON  Enable or disable the display of the camera ID. 
  NAME DISP.  OFF / ON  Enable or disable the display of the camera name.
 LANGUAGE ENG / 中文  Select the language of the menu: English / 
Simplified Chinese. 
  FACTORY INIT  OFF / ON  Enable to restore the camera parameters to factory 
default values. 
 
 
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: :  
To reduce the risk of electric shock, do not expose this apparatus to rain or moisture.   
Only operate this apparatus from the type of power source indicated on the label. 
The company shall not be liable for any damages arising out of any improper use, even if we have been advised of the possibility of 
such damages. 
 
The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence 
of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a 
risk of electric shock to persons. 
 
This exclamation point within an equilateral triangle is intended to alert the user to the presence of important 
operating and maintenance (servicing) instructions in the literature accompanying the appliance. 
 
ROHS Announcement 
All lead-free products offered by the company comply with the requirements of the European law on the Restriction 
of Hazardous Substances (RoHS) directive, which means our manufacture processes and products are strictly 
“lead-free” and without the hazardous substances cited in the directive. 
 
The crossed-out wheeled bin mark symbolizes that within the European Union the product must be collected 
separately at the product end-of-life. This applies to your product and any peripherals marked with this symbol. Do 
not dispose of these products as unsorted municipal waste. 
 
CE Mark 
This apparatus is manufactured to comply with the radio interference. 
The company does not warrant that this manual will be uninterrupted or error-free. We reserve the right to revise or 
remove any content in this manual at any time.