CCTV (Close Circuit Television) Camera
Description, Types and Working Principle.
1 - CCTV Camera:
CCTV camera is a security digital device which is used for stopping crime and security purpose as commercial or residential building, house, market, industries, road transport etc. It has 3 nos main uses. It is used for live video and also recorded the video.
- Theft stopping.
- Crowd control
- Unauthorized entry
- Road transport for rule.
2 - Wiring Diagram of CCTV Camera:
3 - Parts of CCTV camera:
CCTV camera is the group of digital equipment. The parts details are below mentioned.
- Cameras
- Power Converter
- DVR unit
- Monitor
- Router
- Remote control client
- Remote storage control room
4 - Types of CCTV Camera and features:
1- Type of CCTV camera
- Pan/Tilt/Zoom
- Fixed
- Virtual PTZ or 360 degree.
2- Housing Types.
- Dome
- Outdoor
- discreet
- Bullet
3- CCTV camera features.
- Day/Night
- Resolution
- Wireless
- Auto focus
- Thermal imaging
- Varifocal
- Remote zone
- Infrared
