CCTV-645 - Surveillance Camera Steren - Free user manual and instructions
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| Product Type | Surveillance Camera |
| Brand | Steren |
| Model | CCTV-645 |
| Image Sensor | 1/3" CMOS |
| Resolution | 720p HD |
| Lens | 3.6 mm fixed lens |
| Night Vision | IR LEDs up to 20 meters |
| Video Output | CVBS / BNC |
| Power Supply | 12 V DC, 500 mA |
| Dimensions | 140 mm × 70 mm × 70 mm |
| Weight | 350 g |
| Mounting | Wall or ceiling mountable |
| Weatherproof | IP66 rated |
| Operating Temperature | -10 °C to 50 °C |
| Main Functions | Video surveillance, night vision, motion detection |
| Maintenance | Clean lens with soft dry cloth; avoid liquids |
| Safety | Indoor and outdoor use; keep away from water sources unless properly sealed |
| Spare Parts | Power adapter, mounting bracket, screws |
| Repairability | Easy to disassemble; authorized service center recommended |
| Includes | Camera, mounting kit, user manual |
Frequently Asked Questions - CCTV-645 Steren
How do I install the CCTV-645 camera?
Mount the camera using the included mounting bracket and screws. Connect the video cable to your monitor or DVR and power it with the provided 12V DC adapter.
What power supply does the CCTV-645 require?
The camera requires a 12V DC power supply with a current rating of at least 500 mA. Using an incorrect adapter may damage the device.
Does the CCTV-645 work at night?
Yes, it is equipped with IR LEDs that provide night vision up to 20 meters in complete darkness.
Can I use the CCTV-645 outdoors?
Yes, it has an IP66 weatherproof rating, making it suitable for outdoor use. Ensure all connections are properly sealed against moisture.
How do I connect the camera to my monitor or DVR?
Use a BNC cable to connect the camera's video output to the video input of your monitor or DVR. Make sure the connections are tight and secure.
How do I clean the camera lens?
Use a soft, dry cloth to gently wipe the lens. Avoid using water or cleaning solutions, as they may damage the lens coating.
Is there any regular maintenance required?
Periodically check the camera for dust or debris, clean the lens, and verify that all connections are secure. Keep the camera free from obstructions for optimal performance.
How can I reset the CCTV-645 to factory settings?
To reset, disconnect the power, press and hold the reset button (if available) while reconnecting power, or refer to the user manual for the specific procedure.
What is the maximum night vision distance?
The IR LEDs allow visibility up to 20 meters in ideal conditions. This distance may vary depending on ambient light and obstacles.
What safety precautions should I take?
Always use the correct power adapter to avoid electrical damage. Do not install near heat sources or in areas with extreme temperatures. For outdoor installations, ensure the camera is properly grounded and protected from direct rain.
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USER MANUAL CCTV-645 Steren
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Product information
Brand : Steren
Model : CCTV-645
Category : Surveillance Camera