PLC HOME SECURITY SYSTEM
description
Transcript of PLC HOME SECURITY SYSTEM
![Page 1: PLC HOME SECURITY SYSTEM](https://reader035.fdocuments.us/reader035/viewer/2022081507/56815da4550346895dcbd0e8/html5/thumbnails/1.jpg)
PLC HOME SECURITY SYSTEM
Wesley RoeEKU, Department of TechnologyComputer Electronic Networking
![Page 2: PLC HOME SECURITY SYSTEM](https://reader035.fdocuments.us/reader035/viewer/2022081507/56815da4550346895dcbd0e8/html5/thumbnails/2.jpg)
2
OUTLINE Motivation/Introduction Problem Statement Proposed Solution Results Conclusions Future Work
![Page 3: PLC HOME SECURITY SYSTEM](https://reader035.fdocuments.us/reader035/viewer/2022081507/56815da4550346895dcbd0e8/html5/thumbnails/3.jpg)
3
MOTIVATION/INTRODUCTION
Home Invasion Becoming More Common
Technology Advances In Home Security
PLC’s Make Excellent Automation Units
![Page 4: PLC HOME SECURITY SYSTEM](https://reader035.fdocuments.us/reader035/viewer/2022081507/56815da4550346895dcbd0e8/html5/thumbnails/4.jpg)
4
PROBLEM STATEMENT Develop some
kind of security system to sound an alarm when a burglar enters the house
Must be inexpensive
![Page 5: PLC HOME SECURITY SYSTEM](https://reader035.fdocuments.us/reader035/viewer/2022081507/56815da4550346895dcbd0e8/html5/thumbnails/5.jpg)
5
PROPOSED SOLUTION Hardware
Needed: Door Switches Window
Switches Lights Alarm PLC
![Page 6: PLC HOME SECURITY SYSTEM](https://reader035.fdocuments.us/reader035/viewer/2022081507/56815da4550346895dcbd0e8/html5/thumbnails/6.jpg)
6
PROPOSED SOLUTION Build a scale model of a house to
wire up the security system as if it were going into a real house
![Page 7: PLC HOME SECURITY SYSTEM](https://reader035.fdocuments.us/reader035/viewer/2022081507/56815da4550346895dcbd0e8/html5/thumbnails/7.jpg)
7
PROPOSED SOLUTION Programming of the PLC
Took a class in PLC programming approximately 2 years ago
Chose the Allen Bradley SLC500 because of familiarity with the PLC
Refresh myself on programming of the PLC
Write the PLC program Troubleshoot PLC program
![Page 8: PLC HOME SECURITY SYSTEM](https://reader035.fdocuments.us/reader035/viewer/2022081507/56815da4550346895dcbd0e8/html5/thumbnails/8.jpg)
8
![Page 9: PLC HOME SECURITY SYSTEM](https://reader035.fdocuments.us/reader035/viewer/2022081507/56815da4550346895dcbd0e8/html5/thumbnails/9.jpg)
9
PROPOSED SOLUTION Wire everything up and test it out
![Page 10: PLC HOME SECURITY SYSTEM](https://reader035.fdocuments.us/reader035/viewer/2022081507/56815da4550346895dcbd0e8/html5/thumbnails/10.jpg)
10
RESULTS Got everything wired up Tested all circuits before
connecting to PLC Security system worked once tied
into PLC Whenever a door or window is
opened, the alarm is triggered until the homeowner resets it
![Page 11: PLC HOME SECURITY SYSTEM](https://reader035.fdocuments.us/reader035/viewer/2022081507/56815da4550346895dcbd0e8/html5/thumbnails/11.jpg)
11
CONCLUSIONS A PLC is a very realistic means of
setting up an internal alarm for your home Can be easily programmed Versatile
Project was a learning experience Learned how to wire up a PLC Learn about alarm techniques and
how to setup an alarm
![Page 12: PLC HOME SECURITY SYSTEM](https://reader035.fdocuments.us/reader035/viewer/2022081507/56815da4550346895dcbd0e8/html5/thumbnails/12.jpg)
12
FUTURE WORK This could possibly find its way into
my house given enough time and money
This could be a marketable product for people wanting a reliable security system
![Page 13: PLC HOME SECURITY SYSTEM](https://reader035.fdocuments.us/reader035/viewer/2022081507/56815da4550346895dcbd0e8/html5/thumbnails/13.jpg)
13
QUESTIONS/COMMENTS Any questions or comments?