Burglar alarm systems are security systems that uses door sensors, IR sensors, and other devices to monitor burglars. It has a control panel on the center and have a keypad. In the age of access controls and IP CCTV is there a place for burglar alarms?


Yes, there is. Although you not record visually the events like CCTV or control access to gates or doors, the burglar alarms has advantages also.


 First it is cheaper than this two. Door and window sensors are dollar or two. IR Sensors at 10 USD. Control Panel and keypad around 100-300 USD, 


Second it is easy to install. You just need a communication cable to connect different type of sensors. Then connect this to a Burglar alarm panel. The you need a bell or siren to alarm you. 


Third, Burglar alarms are easy to operate. The idea is that when you go out of the house or go to sleep you you just to armed the keypad so that the sensor will be activated. When a burglar trips these sensors it will sound the alarm.


To be continued....







 



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