Post on 07-Sep-2014
IP BASED SURVEILLANCE CCTV IP BASED SURVEILLANCE CCTV SYSTEM SYSTEM
CCTVCCTV Operates on closed loop basis Used for recording images on video
cassettes Main function is for surveillance
TRADITIONAL CCTV TRADITIONAL CCTV SYSTEMSYSTEM
CAMERACAMERA
TYPES OF CCTV SYSTEMTYPES OF CCTV SYSTEMSimple CCTV systemMain powered CCTV systemSystem with video recordingMovable cameras
SIMPLE CCTV SYSTEMSIMPLE CCTV SYSTEM
MAIN POWERED CCTV MAIN POWERED CCTV SYSTEMSYSTEM
SYSTEM WITH VIDEO SYSTEM WITH VIDEO RECORDINGRECORDING
MOVABLE CAMERASMOVABLE CAMERAS
SECOND GENERATION SECOND GENERATION CCTVCCTVIn 1990 digital video recorder are
introduced, marking evolutionHas video recording in high resolution
than Vcr’sNo need of physical change of tapeIt always records due to duplex recordingNo loss of quality
THIRD GENERATION CCTVTHIRD GENERATION CCTVNETDVR-64 led to this evolutionContains both digital video recorder and
switchIts 100% digital networkControl of CCTV is over LAN,MAN Uses IP to create digitalized video
streams
ANALYSIS OF CCTVANALYSIS OF CCTVLensPan and tilt unitVideo switcherVideo distribution amplifierProtective housingCooling jacket and vortex cooler
LENSLENSFixed focal length available with 2.3mm
to 25mmFixed focal length is of two types auto
and manual irisVariable focal lens:are available with
adjustable zoom for large range of focal length.
Zoom lens: three control consoles Zooming, Focus, Iris
PAN AND TILT UNITPAN AND TILT UNITHas limit switchesPan: 350 degrees maxTilt: +/- 90 degrees maxSpeed of pan: 7 degrees/sec maxSpeed of tilt: 4 degrees/sec max
VIDEO SWITCHERVIDEO SWITCHERThis switch may be mechanical, electro
mechanical or fully electronics typeIt displays the output of selected camera
on the TV monitorIt is required when more than one camera
is used
VIDEO DISTRIBUTION VIDEO DISTRIBUTION AMPLIFIERAMPLIFIERDisplays the output of single camera on
several monitor (by loop tech or by video distribution amplifier)
Gate way for all types of noise
PROTECTIVE HOUSINGPROTECTIVE HOUSINGProtect camera for high
temperature,dust,vibration humidity etc.Provided with special glass that stands up
to 1500cCamera, lens, power supply unit can be
accommodated in the housing
COOLING JACKET AND VORTEX COOLING JACKET AND VORTEX COOLERCOOLERCooling jacket: one water inlet and one
water outlet .Vortex cooler: one vortex cooler tube for
cold air and another vortex cooler tube for compressed hot air to go out
No electricity is required for this operation
Used at high temperatures to protect cameras
Design of wireless CCTV Design of wireless CCTV systemsystem
NEED FOR WIRELESS NEED FOR WIRELESS SYSTEMSSYSTEMS:: Wireless systems are easy to install—they avoid the
expensive and time-consuming task of installing new wires in the walls of existing industry.
Wireless systems enable us to take the components with you when moving to a new location.
Some homeowner-installed wireless security systems can be set up to record a voice message and to call programmed numbers in the event of an alarm—this saves the cost of a professional monitoring service.
Wireless sensors, motion detectors, and video cameras can often be installed in locations that are not accessible for wired equipment.
DESIGN OF WIRELESS SECURITY DESIGN OF WIRELESS SECURITY SURVEILLANCE SYSTEM:SURVEILLANCE SYSTEM:
Steel plant authorities are planning to extend the plant .So we have to design a wireless security surveillance system for plant 2
The requirements needed for the fencing: •It should be applicable for the night conditions •Electrical fencing should be provided using solar panels.
THE GENERAL VIEW OF STEEL THE GENERAL VIEW OF STEEL PLANT:PLANT:
The total distance of fence is 6 km in order to cover the total distance we need 12 cameras. Since each camera covers 250 meters on each side.
Color Outdoor IR Bullet Camera
ECL-597 SPECIFICATIONS. • 1/4” DSP CCD sensor • Resolution 420 lines • Min. illum. 0.8 lux (0 lux with IR) • Auto electronic shutter • Auto white balance • Weatherproof •10 mm lens • Anti-blooming – Low smear • Sunshield included • Power 12 VDC / 120mA •Also available with 3.6mm lens (ECL-597Q)
ECL -597
12-Port Ethernet Switch (WS-12-Port Ethernet Switch (WS-C2950-12-RFC2950-12-RF))
Provides wire-speed Fast Ethernet and Gigabit Ethernet connectivity. Provides intelligent services for mid-sized networks and metro access applications.
Key FeaturesKey FeaturesType : Ethernet switchType : Ethernet switchOSI Layer : Layer 2OSI Layer : Layer 2Stackable switch : Stackable Stackable switch : Stackable
InterfacesInterfacesPorts Ports : : 12 x 10 12 x 10 Base-T/100Base-TX (RJ-45)Base-T/100Base-TX (RJ-45)Console Port Type : Serial RJ-45Console Port Type : Serial RJ-45
PerformancePerformanceSwitch Fabric Capacity : 13.6 GbpsSwitch Fabric Capacity : 13.6 GbpsLayer 2 Forwarding Rate : 1.8 MbpsLayer 2 Forwarding Rate : 1.8 MbpsMAC Address Entries : 8000MAC Address Entries : 8000
Digital video recorderDigital video recorder
Our 16 channel systems are all capable of Real Time View/Record and are built-in DVD burner allows user to back up images in 1-hour segments selectable per camera
Expandable up to 4 internal hard drives ( EDVR-F series)
The 250GB HDD can store from 14 to 28 days of image data
Video Format: NTSC or PAL
Display Format: 1, 4, 6, 7, 8, 9, 10, 13, 16x Multiscreen, and PIP
Video Inputs: 16 Camera Inputs, 1 Vp-p/75 Ohm
Video Output: 16 Loop-through Video Output, 1 Vp-p at 75 Ohm, 1 BNC Composite Video Output, 1 Vp-p/75 Ohm, 1 Call
Video Compression: MPEG-4
Display Resolution: 720 x 480 for NTSC, 720 x 576 for PAL
WIRELESS TRANSMITTER AND WIRELESS TRANSMITTER AND RECEIVER:RECEIVER:
1. Frequency : 0.9 - 2.4 GHz (4CH) 2.Transmission : Video & Audio3.Radio power : 5000mW (MAX)
4.Range without directional antenna : 800m5.Range with directional antenna : 10-15km6.Power supply : DC12V7.Dim : 118*60*35mm
Directional Antenna for Long Range Directional Antenna for Long Range Transmitter & ReceiverTransmitter & Receiver
A directional antenna is an antenna which radiates greater power in one or more directions allowing for increased performance on transmit and receive and reduced interference from unwanted sources
Directional antennas like yagi antennas provide increased performance over dipole antennas when a greater concentration of radiation in a certain direction is desired.
Design of lens Design of lens Supposing it required to recognise a
known person at 50M, using a 2/3" lens, the following is the calculation.
The scene height at 50M needs to be twice the standard height, 2 x 1.6=3.2M. Therefore:
Implementation Implementation
Implementation Implementation Step 1 How to install IP camera
IP camera
Connecting powerConnecting power
IP camera
Power adapter
Connecting to a network Connecting to a network
IP camera
Switch or dvr
Connecting to a dvr Connecting to a dvr
Digital video recorder
Rj 45 cables
Step 2 :Step 2 :connect the LAN switch to wireless connect the LAN switch to wireless transmittertransmitter
Ether switch Transmitter
Rj 45 cable
Step 3 :Connecting Step 3 :Connecting directional antenna directional antenna
Transmitter
Directional antenna
Step 4 :Connecting LAN Step 4 :Connecting LAN switch to pc’s switch to pc’s
Receiver LAN switch
Remote pc’s
Rj 45 cable
Installation of the softwareInstallation of the software Start the IP Edit software. The following screen is displayed:
1. Enter the IP address of the camera in the 1. Enter the IP address of the camera in the browser address field.browser address field.
2. When the login screen appears, enter your username and 2. When the login screen appears, enter your username and password. The defaultpassword. The defaultusername is username is admin, the default password is also admin.admin, the default password is also admin.
Working of softwareWorking of software
RADIO FREQUENCY RADIO FREQUENCY IDENTIFICATIONIDENTIFICATION
RFID TAGRFID TAGIt’s a object that can be applied
or incorporated into product,object,person for identification using radio waves
RFID:Integrated circuit Antenna
TYPES OF RFID TAGSTYPES OF RFID TAGSACTIVE tagPASSIVE tagSEMI-PASSIVE tag
PASSIVE TAGPASSIVE TAG
ACTIVE TAGACTIVE TAG
SEMI-PASSIVE TAGSEMI-PASSIVE TAGSame as ACTIVE tags that they
have their own power sourceBatteries powers the micro chip
but donot broad cast the signalLeads to greater sensitivity than
passive tag(100 times more)
HOW DOES RFID WORKHOW DOES RFID WORK
IMPLEMENTATION OF RFID IMPLEMENTATION OF RFID TAGTAG
APPLICATIONSAPPLICATIONSAutomatic object trackingHealth and medical supply
securityIndustrial and facilities
managementFinance and banking
AUTOMATIC OBJECT AUTOMATIC OBJECT TRACKING(PAN/TILT/ZOOM)TRACKING(PAN/TILT/ZOOM)
HEALTH AND MEDICAL SUPPLY HEALTH AND MEDICAL SUPPLY SECURITYSECURITYProvides a high level security
through high quality video surveillance and monitoring
INDUSTRIAL AND FACILITIES INDUSTRIAL AND FACILITIES MANAGEMENTMANAGEMENT24x7 security management,
monitor equipment, inventory and break rooms
FINANCE AND BANKINGFINANCE AND BANKINGLatest in IP video security and
monitoring Manages problem of fraud and
theft
Camera Monitoring Camera Monitoring