The key elements of Zicom's Home Alarm System are the Main Panel,
which is the brain of the system and the iAlert Station (CMS).
The other major components of Home Alarm Systems are as follows:
• Main Panel -The main panel is the brain of the system. It connects
to the sensors installed at the Central Monitoring Station. When an
incident occurs it gets information from the sensors and sends the
same to i-alert 24X7 Service.
• Hooter - This is the alarm sounding device. It acts as a deterrent
to whoever attempts to break -in. It is loud enough to be heard from
the 7th floor of a building.
• Remote Control - Enables customers to arm and disarm the system
using the remote control switch. A distress button also helps one to
call for help in case of emergency.
• Magnetic Sensor -It is the ideal security system for doors/windows.
It senses any break-in via doors / windows and sends a message to the
main panel which in turn triggers the hooter and sends the same to
CMS. You can find more detail- http://zicomretail.com/home-alarm-sy...safehomes.html