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INSTALLATION AND OPERATION

 

 
 

1.  UNPACKING and HANDLING  
 

Each unit is shipped assembled and factory tested. 

 

 

Ensure that all accessories are removed from the container before discarding packing material 

 

 
2.  MECHANICAL INSPECTION  
 

Inspect the front and rear of the equipment for shipping damage. Make sure the equipment is 
clean,  and  no  connectors  are  broken,  damaged,  or  loose.  If  equipment  appears  to  be 
damaged or defective please contact your distributor or SecurityTronix at 1-800-688-9282 for 
assistance. 

 

 
3.  SPECIAL ATTENTION  
 

a.  The  installer  must  comply  with  electrical  safety  standards.  There  must  be  sufficient 

space  between  the  camera’s  power  supply  and  video  line  and  any  high  voltage 
equipment and/or cables.  

 

b.  To  help  ensure  the  camera’s  life  and  proper  operation  do  not  point  the  camera 

towards the sun or strong light.  

 

c.  Do not install the camera in an environment where the temperature is above 113

 F. 

The camera should be installed in a cool and spacious environment.  

 

d.  Do not install the camera near a magnetic field or a high-power motor.  

 

e.  Only use a dry cloth to clean the camera. If there is dirt that is difficult to remove wipe 

gently with a mild detergent. Never use strong or abrasive detergents.  

 

f.  A  12VDC  350mA  power  supply  must  be  used.  AC  power  cannot  be  applied.  AC 

power will damage the camera and void warranty.  

g.  Only qualified installers are allowed to install, test and disassemble the camera.  

  

h.  The  camera  is  a  low  voltage  product.  If  installed  outdoors  proper  safety  and 

lightening grounding are required.  

 
 

4.  WIRING CONNECTIONS  
 

a.  Connect the power supply’s DC plug to the camera’s power outlet.  

 

b.  Connect the camera to the monitor with a 75

Ω

 coaxial video cable.  

 

c.  Connect power supply’s AC plug to a suitable AC power outlet.  

 

d.  Adjust the lens direction according to the required surveillance area and environment.  

 

 

 

 

 

 

 

 

 

 

V1.0  3/28/14

 

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Summary of Contents for ST-DWDVF2812-720B/W

Page 1: ...INSTALLATION MANUAL ST DWDVF2812 720B W Varifocal 720 TVL Color Camera V1 0 3 28 14 1 ...

Page 2: ...llance solution for any budget SPECIFICATIONS ST DWDVF2812 720B W Specifications Typical 1 Image Sensor 1 3 SONY CCD 2 Pixels HxV 976x494 3 Scanning System NTSC 4 Horizontal Resolution 720TV Lines 5 Synchronization Internal negative sync 6 Minimum Illumination 0 001Lux 7 Scanning System 2 1 interface 8 Auto Electronic Shutter 1 60 1 100 000 Seconds 9 S N Ratio 52dB 10 Lens 2 8mm 12mm manual zoom 1...

Page 3: ... Do not install the camera in an environment where the temperature is above 113 F The camera should be installed in a cool and spacious environment d Do not install the camera near a magnetic field or a high power motor e Only use a dry cloth to clean the camera If there is dirt that is difficult to remove wipe gently with a mild detergent Never use strong or abrasive detergents f A 12VDC 350mA po...

Page 4: ...5 OSD SETTINGS Accessing the camera s OSD menu and making menu selections is accomplished using the attached joystick press to select V1 0 3 28 14 4 ...

Page 5: ...V1 0 3 28 14 5 ...

Page 6: ...ound continuously changes color a fluorescent lamp s magnetic field may cause color roll therefore reduce the number of fluorescent lamps or increase the distance between the camera and the lamps d The picture appears smeared i the power supply voltage level may be unstable therefore try another power supply ii ensure the cables are correctly connected and or the cables are of the correct impedanc...

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