Closed Circuit T.V System (CCTV)

FIRE FIGHTING SYSTEMS

A.  Cameras 

B.  DVR Stand alone
C.  DVR Card
D.  LCD Monitor
E.  Video conferencing camera

 

 

 

Logic is the exclusive agent for NEOCOM com. Which is the biggect factory in Korea manufact CCTV systems.

  • Cameras :
  1. IR Camera models

IR

 

IR

 

IR

 

IR

 

 

 

IR

 

IR

 

 

 

 

 

 

  • Closed Circuit T.V System (CCTV) :

 

The company provides the leatest technology in CCTV by using DVR stand alone & DVR card, the company provides all devices which cover this technology

 

  • Specifications :

1- each 1.2 G.B record 48hr.
2- complete control in choosing the desired Camera
3- complete control in the photo & typing any view or photo at once
4- complete control in ON-OFF button for air-conditioner, fire, stealing & lightining….ect)
5- control in motion motor & zom lens in the camera
6- capacity to transport the photo & sound to any place by Virtual Private Network  

 is a private communication network often used within a company , or

by several companies or infrastructure( eg. The internet ) on top of standard protocols or over

a service provider's private network with a defined Service level agreement

(SLA) between the VPN customer and the VPN service provider.

  • communication network :

 

  • Examples of telecommunications networks are :
  1. Computer network
  2. the Internet
  3. the Public switched telephone network
  4. the global Telex network
  5. the aeronautical ACARS network

 

  • STRUCTURE :

In general, every telecommunications network conceptually consists of three planes
(so called because they can be thought of as being, and often are, separate overlay networks):
.The Control Plane is the part of the network that carries control information (also known as signalling).
. The Data Plane or User Plane is the part of the network that carries its users' traffic.
. The Management Plane is the part of the network that carries the operations and administration traffic required for network management.

 

  • Dome Camera models :


 

  • ZOOM Camera Models :

 

 

 

 

 

 

AP-200

Features

 

1/4" Sony Super HAD IT CCD

Built in Auto Focus/Auto Iris

22X Optical Power Zoom Lens

10X Digital Zoom

OSD(On Screen Display)

Wire Remote Controller(1.5m/35m) Option

 

   
   

 

AP-202

AP-201

Features

Features

1/4" Sony Super HAD IT CCD

1/4" Sony Super HAD IT CCD

Built in Auto Focus/Auto Iris

Built in Auto Focus/Auto Iris

22X Optical Power Zoom Lens

22X Optical Power Zoom Lens

10X Digital Zoom

10X Digital Zoom

OSD(On Screen Display)

OSD(On Screen Display)

RS-485 Interface

RS-232C Interface

64 Preset Mode

64 Preset Mode

Model

AP-200

AP-201

AP-202

Signal System

PAL 625 Lines

Scanning System

2 : 1 Interface

Scanning Frequency(H)

15.625 KHz

Scanning Frequency(V)

50 Hz

Image Sensor

1/4" Sony Super HAD IT CCD

Total Pixels Number

795(H) X 596(V) 470K

Effective Pixels Number

752(H) X 582(V) 440K

S/N Ratio

More than 40 dB(AGC OFF)

Resolution

Horizontal 480TVL

Video Output

1.0Vp-p(75Ohms, Composite)

Lens

22 X Optical Zoom (F1.6, f=3.9~85.8mm) Video AF

Digital Zoom

10 X ( Total Zoom Ratio : 220X), 2X~10X Variable

Zoom Speed(Optical)

5.25sec

Angle Of View

Horizontal : 47 degree(wide) / 3 degree(tele)

Min. Shooting Distance

1cm(wide) / 1meter(tele)

Min Illumination

1 Lux

Sync System

Internal

Internal/External(Line Lock, VD Lock)

Camera Control

PTZ Controll

RS-232

RS-485

OSD (On Screen Display)

English

Back Light Compensation

On/Off

Negative / Positive

On/Off

Color / Black&White

On/Off

Focus Mode

Auto / Manual

White Balance

Auto / Push Auto

Brightness Control

Manual (Up ~ Down)

Sharpness Control

Manual (Up ~ Down)

Shutter Speed(8 Steps)

1/50~1/100,000 sec

Input/Output Connector

Control, Power : 6 Pin Circle Connector/ Video Output : BNC

Supplied Voltage

DC 9V ~ 15V(DC12V+/-10%, Recommendable)

Power Consumption

Max. 4.2W / 350mA

Demensions (WxHxD)

60 X 60.3 X 101.1 mm

Weight

Approx. 345g

 

 

  • Wireless Camera models :


 

  •   PTZ Camera :

DOH-240Se


 410K PIXEL, 1/4 ” SONY Super HAD CCD
• Horizontal resolution : 520 TVL(Color), 570TVL(B/W)
• 23x Auto Focus Optical Zoom, 10x Digital Zoom
• Infrared Cut filter removal Day & Night
• Digital Slow Shutter  (Min. illumination 0.0007Lux)
• Digital image stabilizer(DIS)
• Auto Flip (Automatically 180° Turning)
A variety of surveillance with Swing(2), Presets(250), Group(12), Tour, Trace, Spiral, Alarm (4in/1Out)
• Suits for Crime Prevention, Factory, Military Base (IP 66)
• Protection for Low Voltage


MODEL

DOH-240Se

Signal system

NTSC

PAL

Image sensor

1/4” Sony HAD CCD

Effective pixels

768(H) X 494(V),

752(H) X 582(V),

Horizontal resolution

Color : 520 TV lines(Min) / B/W :570TV lines(Min)

Lens

23x Optical zoom, f =3.84 –88.4mm

Digital zoom

10x (Total zoom 230x)

Angle of view

H: 52.2° (W) to 2.36° (T), V: 40.252° (W) to 1.78° (T)

Minimum illumination

0.7 Lux @F1.6 (Normal Color Mode)
0.1 Lux @F1.6 (B/W  Mode)
0.0007 Lux @F1.6 (Sens-up Mode)

Luminance S/N ratio

More than 50dB (AGC off)

Video output

1 Vp-p Composite video output 75Ω

Focus mode

Auto / Manual / Oneshot

Back light

 Off / Low / Middle / High

DIS

On / Off Selectable

Shutter speed

1/60 –1/120,000 sec

1/50 –1/120,000 sec

White balance

 Inddoor / Outdoor

Alarm in/out

4 Inputs / 1 Relay Output

Pan/Tilt angle

360° Endless / 92°

Pan speed

0.1° ~ 180°/sec (64 Levels)

Preset point

250 Presets

Preset Speed

Max 180°/sec (64 Levels)

Communiction system

RS-485 / 422

Operating temperature

- 40°C ~ 50°C (-40°F ~ 122°F)

Storage temperature

- 5°C ~ 60°C

OSD

Built-in

Operating humidity

Less than 100%RH

Dimensions

216.8mm(Diameter) x 317.7(Height) mm

Weight

About 5.2Kg ( Without  adaptor )

Construction

Aluminum body , Clear vandal bubble (PC)

Power consumption

21W (Max)

Power supply

AC24V, 60/50 Hz

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  • Dimensions :

 

Selectable             Optional 
                                               

 

  DSC-30EWP    20ECP          20CMA                 20PMA

 

DOH-240Si


• 410K PIXEL, 1/4 ” SONY Super HAD CCD
• Horizontal resolution : 520 TVL(Color), 570TVL(B/W)
• 23x Auto Focus Optical Zoom, 10x Digital Zoom
• Infrared Cut filter removal Day & Night
• Digital Slow Shutter  (Min. illumination 0.0007Lux)
• Digital image stabilizer(DIS)
• Auto Flip (Automatically 180° Turning)
A variety of surveillance with Swing(2), Presets(250), Group(12), Tour, Trace, Spiral, Alarm (4in/1Out)

Protection for Low Voltage

 

MODEL

DOH-240Si

Signal system

NTSC

PAL

Image sensor

1/4” Sony HAD CCD

Effective pixels

768(H) X 494(V),

752(H) X 582(V),

Horizontal resolution

Color : 520 TV lines(Min) / B/W :570TV lines(Min)

Lens

23x Optical zoom, f =3.84 –88.4mm

Digital zoom

10x (Total zoom 230x)

Angle of view

H: 52.2° (W) to 2.36° (T), V: 40.252° (W) to 1.78° (T)

Minimum illumination

0.7 Lux @F1.6 (Normal Color Mode)
0.1 Lux @F1.6 (B/W  Mode)
0.0007 Lux @F1.6 (Sens-up Mode)

Luminance S/N ratio

More than 50dB (AGC off)

Video output

1 Vp-p Composite video output 75Ω

Focus mode

Auto / Manual / Oneshot

Back light

 Off / Low / Middle / High

DIS

On / Off Selectable

SSNR

Off / Low / Middle / High

Shutter speed

1/60 –1/120,000 sec

1/50 –1/120,000 sec

White balance

 Inddoor / Outdoor

Alarm in/out

4 Inputs / 1 Relay Output

Pan/Tilt angle

360° Endless / 92°

Pan speed

0.1° ~ 180°/sec (64 Levels)

Preset point

250 Presets

Preset Speed

Max 180°/sec (64 Levels)

Communiction system

RS-485 / 422

Operating temperature

- 10°C ~ 50°C (-14°F ~ 122°F)

Storage temperature

- 5°C ~ 60°C

OSD

Built-in

Operating humidity

Less than 90%RH

Dimensions

188.7mm(Diameter) x 216.9(Height) mm

Weight

About 3.1Kg ( Without  adaptor )

Construction

ABS body , Clear vandal bubble (PC)

Power consumption

18W (Max)

Power supply

AC24V, 60/50 Hz

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Dimensions :

Optional Pracket

DSC-20CP    DSC-20WP  DSC-20ICB

 

 

   

 

  • The internet :


The Internet is the worldwide, publicly accessible network of interconnected computer networks that transmit data by packet switching using the standard Internet Protocol (IP). It is a "network of networks" that consists of millions of smaller domestic, academic, business, and government networks, which together carry various information and services, such as electronic mail, online chat, file transfer, and the interlinked Web pages and other documents of the World Wide Web.
Contrary to some common usage, the Internet and the World Wide Web are not synonymous: the Internet is a collection of interconnected computer networks, linked by copper wires, fiber-optic cables, wireless connections, etc.; the Web is a collection of interconnected documents, linked by hyperlinks and URLs. The World Wide Web is accessible via the Internet, as are many other services including e-mail, file sharing, and others described below.

 

  • Service level agreement :

Service Level Agreement (SLA) is a formal written agreement made between two parties: the service provider and the service recipient. It is a core concept of IT Service Management. The SLA itself defines the basis of understanding between the two parties for delivery of the service itself. The document can be quite complex, and sometimes underpins a formal contract. The contents will vary according to the nature of the service itself, but usually includes a number of core elements, or clauses. SLAs are most common for provision of IT services, particularly Internet services.
Generally, a SLA should contain clauses that define a specified level of service, support options, incentive awards for service levels exceeded and/or penalty provisions for services not provided. Before having such agreements with customers the IT services need to have a good quality of these services, quality management will try to improve the quality of service, whereas the SLAs will try to keep the quality and guarantee the quality to the customer.

Main article: IT Service Management
Main article: IT Infrastructure Library

Types of Service Level Agreements (helpdesk)
There are several types of service level agreements. Some of the most frequent are:

ABA (Abandon Rate): Percentage of calls abandoned while waiting to be answered.

ASA (Average Speed to Answer): Average time (usually in seconds) it takes for a call to be answered by the service desk.

  1. TSF (Time Service Factor): Percentage of calls answered within a definite timeframe, e.g. 80% in 20 seconds.
  2. FCR (First Call Resolution): Percentage of incoming calls that can be resolved without the use of a callback, or without having the caller call back the helpdesk to finish resolving the case.
  3. Uptime Agreements: Perhaps the most common[citation needed]. Can vary tremendously between shared hosting, virtual private servers and dedicated servers. Common agreements include percentage of network uptime, power uptime, etc.

 

  • Software for SLA management :

6- Some of the companies that develope software for SLA management in large companies are:

 

    7- you can use,Audio,Video control & transfer using VPN technology (DSL,Satellite, Leased line ……ect )

    • [ HARD WARE ]
      Digital video recorder ( DVR )

    This high end video recording system comes in 4,8 or 16 channel configurations. We only use the latest and the fastest technology. Standard 4 Channel unit is 120 fps,8 Channel unit is 240 fps, and 16 Channel unit is 480 fps at standard live viewing speed (Playback is half the speed). Combines digital video recording, multiplexing, motion detecting, remote viewing into the most stable platform on the market.

     

     

     

    - Stand alone
    - many cameras about (8,….,16,…,24,….,32,….,64) camera & display sets  can connect with DVR
    - many DVRs can connect together ( DVR Management )

    • Features:

    . High Resolution, . Remote Access through Extranet Telephone Modem
    . Expandable Digital Storage, . IR Remote Control
    . many Channels for recording & display at the same time
    . high speed display from 120 to 480 frame/second & recording speed from
    120  to 480  frame/ second
    . up dating & reserve copying easly by compact memory
    . can record 500 G.B by 2 hard disks, evey one 250 G.B
    . can record, restorate the recorders & showing, all at the same time
    . in the presence of LAN or WAN network, you can see the camera & the  complete control in it if record,display or recorders restoration from  any place in the network
    . you see the photo through GPRS on the Laptop from any place in the    world (living photo & recorders restoration)
    . transporting capacity ( photo & sound )inside & out side Egypt
    . can be operated on display monitor or computer monitor
    . protected & strong memory & hard disc used to storage data only
    . with 8 detector channels can take 8 sensor
    . five users can connect on one set at the same time
    . made in Korea
    . took CE,FCC & UL certificates

     

    • [ SOFT WARE ]     (DVMS)

    - it a program by it you can see the cameras about 256       
    camera which connect to DVR sets about 64 DVR set

     

     

    • SPECIFICATIONS :

     

    1- a live showing to about 16 place, every place can transport 16 camera at the

    same time, even if these places in different countries
    2- reserve copying through the net work on other computer
    3- electronic map for the cameras include all  data about the camras places
    4- establish a file for all the connections & user works
    5- contain a program for surveillance of DVR set

    • LCD Monitors :

     

    • Video Converencing Camera :

     

     

     

     

     

     

     

     

     

     

     

     

    • Supports multiple connectivity :

    Available in several versions: for connections up to 768kbps over ISDN BRI and 4 Mbps over Ip;

    as well as connections up to 2 Mbps over ISDN PRI or over leased lines ( X..21, v.35,RS449, RS366, G.703).

     

    • Smultaneous Dual-Stream Video :

    Convenient XGA input and output ports provide one-step PC plug-in for simultaneous

    dual-stream video and live PC presentation with enhanced images.

     

    • Easy for configure :

    Flexible, simple architecture enables easy re-configuration of the system. Ready to upgrade simply by adding different cards.
    Change the channel aggregator card and upgrade from BRI to PRI in one easy step!

    • Patented voice Tracking :

    Voice Tracking technology enables the camera to automatically track and frame the person who is speaking.

     

    • Customizable Graphic User Interface:

    The user is able to choose layouts and colours from a variety of alternatives.

     

     

     

 
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