SKILL – CCTV Technician

Teacher

Jamaluddin Khan

Category

Skill Courses

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Course Name : SKILL - CCTV Technician

Code(Credit) : ABC01(0-2-2)

Course Objectives

1. Familiarization with the work environment and challenges for an CCTV technician
2. Familiarization to the principles, materials, components, and tools required
3. Develop an end-to-end technical understanding to execute CCTV installation
4. Complying to the CCTV installation specifications, guidelines and safety standards during work

Learning Outcomes

1. Identify the role and responsibilities of CCTV technician
2. Implement the knowledge of the basics of electronics components used in DVR and camera
3. Use wiring skills as per the wiring diagram
4. Concept about installation of CCTV .
5. Illustrate how to work efficiently with superiors and colleagues
6. Comply with the safety procedures and standards to be followed while working

Course Syllabus

Module 1: Basics of security surveillance (3hrs)

Big picture about the latest trend on the CCTV , Its importance in todays life and future scope
Explain the facts of video surveillance.
Practice- Explain and construct various nodes of CCTV surveillance system

Module 2: Functions of video surveillance system (4hrs)

Overview of the components used in the CCTV , detail construction of the camera and the detail construction of the DVR, Constructing of a video surveillance system.
Explain function of blocks and equipment required to implement a video surveillance system.
Practice-Understanding the facts about CCTV and its interfacing devices

Module 3: Types of Camera & their functions (6hrs)

Types of camera –bullet, dome and PTZ and the IP cameras as per the function and requirement
Practice-Understanding the various types of camera and their functionality.
Practice-Reassembling the camera & exam the parts of camera to understand their mechanism

Module 4: Lens & sensors (6hrs)

Classification of the lens and the image senor , its working and specification,Different types of lens and their utility.
Practice-Differentiate & select the best camera from the same group depending on the image quality being measured by TVL chart.
Practice-Selecting a camera for higher security application

Project -Phase 1 (10hrs)

Customer Requirement, Bill of Materials (BoM), purchase order (PO) and Procurement

Module 5: DVR (9 hrs)

Overview of the DVR its parts data cables , basic classification of the DVR board and connecting terminals.DVR as interface to view and record the image transmitted by a camera.
Practice-The function of various blocks of DVR.
Practice-The nodes for remote access of a CCTV camera / DVR.

Module 6: Principles of remote accessing (3hrs)

Remote access to data, classification to the LAN/
WAN networking .Explain the nodes for remote access of a CCTV camera / DVR.
Practice- Configuring the DVR with camera

Module 7: Install the CCTV camera (12hrs)

Know camera specifications such as focus, lens type, zoom To check the hardware
equipments before taking to the installation site,replace the hardware if there is any issue or malfunction is found while testing, Know different types of electronic surveillance products and functionalities, read the standard operating procedures.
Practice-To mount the CCTV camera so as to cover maximum area
Practice-To decide whether the camera requires any enclosure to protect from dust, vandalism and climatic conditions
Practice-To know camera specifications such as focus, lens type, zoom
Practice-To know controls of different options in camera such as rotation, speed of movement in pan/ tilt camera
Practice-To use stable mounting structure and ensure that is not disturbed by wind or rain which would affect the video quality
Practice-To decide on the height of camera installation according to the end purpose

Module 8: Setup the CCTV surveillance system(6hrs)

Overview of the software, different feature of the software and the setting of the software for the back up and monitoring system.
Practice-To install the appropriate software for IP network or remote monitoring
Practice-To enter the appropriate IP address to receive the video signals through IP network / internet
Practice-To connect all equipments and switch on to start the video capture

Module 9: Cables. (3hrs)

Specification of the cables, Interfacing the camera with the DVR with suitable medium depending on the wishing network / system if any.
Explaining and collecting tools required to set up a surveillance system
Module 10: Survey, planning & maintenance(3hrs)
Overview on field survey , planning according location of the site
Practice -Making a good site survey and identifying the location of the camera to be fixed.
Practice -Selecting the suitable camera depending on the coverage area required by the customer

Project - Phase 2(3hrs)

Maintenance repot of cctv installation System
Site survey report to install CCTV

List of Projects (All project is to be done by group of students. Maximum group size is 4)
1. Customer Requirement, Bill of Materials (BoM), purchase order (PO) and Procurement
2. Maintenance repot of cctv installation System
3. Site survey report to install Project

Suggested Books :

CCTV Surveillance by Herman Kruegle

CCTV Handbook by Thomas Hill

Session Plan

Session 1

Demo– Big picture about the latest trend on the CCTV , Its importance in todays life and future scope
Explain the facts of video surveillance.

Web links–

https://www.youtube.com/watch?v=kQ7Yaav_Uu4

Session 6

Demo – Types of camera –bullet, dome and PTZ and the IP cameras as per the function and requirement

Web links –

https://www.youtube.com/watch?v=8k_j0IU51EI

Session 5

Practice-Understanding the facts about CCTV and its interfacing devices

Web links –

https://www.youtube.com/watch?v=6bfY9JXOppI

Session 4

Demo – Explain function of blocks and equipment required to implement a video surveillance system

Web links –

https://www.youtube.com/watch?v=3xcnnhF6OVI

Session 3

Demo – Overview of the components used in the CCTV , detail construction of the camera and the detail construction of the DVR, Constructing of a video surveillance system.

Web links –

https://www.youtube.com/watch?v=xd8q2Dobyds

Session 2

Practice - Explain and construct various nodes of CCTV surveillance system

Web links –

https://www.youtube.com/watch?v=xd8q2Dobyds

Session 7

Practice-Understanding the various types of camera and their functionality.

Web links –

https://www.youtube.com/watch?v=8U6MpD2wAFE

Session 8

Practice-Reassembling the camera & exam the parts of camera to understand their mechanism

Web links –

https://www.youtube.com/watch?v=QrCYbGHdyAc

Session 9

Demo – Classification of the lens and the image senor , its working and specification,Different types of lens and their utility.

Web links –

https://www.youtube.com/watch?v=GeXviftDpiE

Session 10

Practice-Differentiate & select the best camera from the same group depending on the image quality being measured by TVL chart.

Web links –

https://www.youtube.com/watch?v=Q3LsYdyIPLo

Session 11

Practice-Selecting a camera for higher security application

Web links –

https://www.youtube.com/watch?v=KTzPrh7SOhI

Session 12

Demo – Overview of the DVR its parts data cables , basic classification of the DVR board and connecting terminals.DVR as interface to view and record the image transmitted by a camera.

Web links –

https://www.youtube.com/watch?v=cYY4LOXJIzA

Session 13

Practice-The function of various blocks of DVR.

Web links –

https://www.youtube.com/watch?v=NupY3DBIkjQ

Session 14

Practice-The nodes for remote access of a CCTV camera / DVR

Web links –

https://www.youtube.com/watch?v=3ERZ-EB8R3Y

Session 15

Practice-To install the appropriate software for IP network or remote monitoring

Web links –

https://www.youtube.com/watch?v=ZEF_K__woos

Session 16

Practice-To enter the appropriate IP address to receive the video signals through IP network / internet

Web links –

https://www.youtube.com/watch?v=nLaA42SsrUA

Session 17

Practice-To connect all equipments and switch on to start the video capture

Web links –

https://www.youtube.com/watch?v=NkPI_TMwXVI

Session 18

Practice -Making a good site survey and identifying the location of the camera to be fixed.

Web links –

https://www.youtube.com/watch?v=_rHn_YWmKgQ

Session 19

Practice -Selecting the suitable camera depending on the coverage area required by the customer

Web links –

https://www.youtube.com/watch?v=2uzmG7S7BmY

Session 20

Demo – procurement and estimation as per the site

Web links –

https://www.youtube.com/watch?v=d4ZLvKRkJOM

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