District Vocational Training Center

Nintavur

Vocational Training Authority

of Sri Lanka

CCTV Camera Presentation

Semester 2

J.M.BASITH

CCTV Camera Presentation Group Member Details

AM.M.AMJATH

A.AAKISH AHAMED

WS.ABDUL RAHUMAN

IM.MUBARAK

B.LUTHFI

M.WASEEM

NA.ASFAKNM.HAMEED

Categories

• How Do CCTV Camera Work?

• CCTV Camera Benefits

• CCTV System Types

• CCTV Camera Types

• Installation

• Configuration

CCTV System Types

CCTV systems are broadly divided into two types. These are:

1. Wired CCTV system

2. Wireless CCTV system.

CCTV Camera Benefits

CCTV is commonly used for a variety of purpose, including:

• Maintaining perimeter security in medium-to high-secure areas and installations.

• Observing behavior of incarcerated inmates and potentially dangerous patients in medical facilities.

• Traffic monitoring

• Building and ground security

• Overseeing location that would be hazardous to a human.

CCTV Camera Types

CCTV cameras are being installed every where for purpose of

security and crime prevention and detection. There are many type if CCTV cameras are available for this purpose.

These are:

Indoor Camera

Outdoor camera

IR day/Night Camera

Dome Camera

Bullet Camera

Vandal Proof Camera

Hidden Camera

Pen Tilt Zoom Camera

Indoor Camera

Indoor camera as its name suggests used for

indoor security mechanism.These are suitable

for security in homes,schools,offices,hotels

etc…

Outdoor camera

Outdoor camera is used for outdoor places.They

are mostly used for entry and exist points with

limited night lighting.These cameras have hard

Shell vandal-proof casings.

IR day/Night Camera

Dome Camera

IR day/night cameras are used for high alert security areas were surveillance needs to happened day and night.Thesecameras are used by military personal,in parking lots and high security zones.

Cameras are installed inside a dark dome and are design in a way that they go unnoticed by visitors. These cameras can be rotated and tiltedManually. Dome cameras are used in public place like railway station,busterminals, and other areas where there is a huge gathering of people.

Bullet Camera Vandal Proof Camera

Hidden CameraPan Tilt Zoom Camera

Installation

Configuration

• Wired VS Wireless Security Cameras

Wired security cameras are the best choice since they provide the highest video quality, no interference, and are less expensive than wireless networks. They can be installed hundreds of feet away from the security DVR system without a tiny drop in performance. Figure 1.1 shows a typical connectivity diagram.

Thank You