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v1.2  8/11/11 

 

INSTALLATION AND OPERATION 

  

 

 

 

 

CAUTION: To reduce the risk of electrical shock do not remove the cover or back of this 

unit. No user serviceable parts are inside. 

 

CAUTION: To prevent electric shocks and risk of fire hazards, do not use other than 

specified power source. 

 
 

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 1-610-429-1511 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 indoor environment where the temperature is above 

122

°

 F. Do not install the camera outdoors. 

d.  Do not install the camera near a magnetic field or a high-power motor. 
e.  Do not mount the camera near a radiator or heater. 
f.  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. 

g.  A minimum 12VDC 200mA power supply must be used.  AC power cannot be applied. 

Using an AC or other incorrect power supply will damage the camera. 

h.  Only qualified installers are allowed to install, test and disassemble the camera. 
i.  The camera is a low voltage product. If installed outdoors proper safety and lightening 

grounding are required. 

 

 
 
 

This symbol is intended to alert the user to the presence of important operating and 
maintenance (servicing) instructions. 

This symbol 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 electrical shock.  

Summary of Contents for ST-CVTSD420-WSD-W

Page 1: ...v1 2 8 11 11 1 INSTALLATION MANUAL ST CVTSD420 WSD W Smoke Detector Covert Camera ...

Page 2: ...ake them attractive for CCTV security applications SPECIFICATIONS ST CVTSD420 WSD W Specifications Typical 1 Image Sensor SONY Color CCD 2 Pixels HxV 510x492 3 Scanning System NTSC 4 Horizontal Resolution 420 TV Lines 5 Vertical Frequency 59 94 Hz 6 Synchronization Internal 7 Minimum Illumination 0 5 Lux F1 2 8 Scanning System 2 1 interlace 9 Auto Electronic Shutter Up to 1 100 000 Sec 10 White Ba...

Page 3: ...e 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 indoor environment where the temperature is above 122 F Do not install the camera outdoors d Do not install the camera near a magnetic field or a high power motor e Do not mount the camera near a radiator or heater f Only use a dry cloth to clean the camera If there is...

Page 4: ...g the image with a portable monitor or meter c Observe the image while rotating the camera When the desired view is achieved mark the mounting holes on the ceiling d Connect the power supply s 5 5mm male power pigtail to the camera s female power connector e Connect the camera s female BNC video output connector to the video coaxial cable s male BNC connector f Feed all wires up into the ceiling g...

Page 5: ...a 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 impedance e Other interference may require a Securitytronix ground loop isolation filter f Additional troubleshooting assistance can be found on line at www securitytronix com in addition ...

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