What is an Electronic Alarm System?
An alarm system is an electronic device that acts with the intention of an individual to enter a property violating the perimeter limits, as well as fire detection, LP gas, CO, flood this or not you in your home or business.
The system acts as a second defense against intruders, give notice in case someone is trying to pass the allowable limits or for some reason and is within the property. The best alarm system is one that provides perimeter and home security systems. There are devices that can be added to your alarm as: panic button, smoke detectors, flood sensors, CO sensors, Gas sensors LP.
Operating the alarm Systems
The main function of an alarm system is to warn the raid on a house or property. The alarm equipment can be connected to a central station, or auto also calls your cell or when a trigger event occurs. Apart from serving a deterrent function which activates a siren that works out to about 90 db.
Benefits of alarm systems
- Safety Climate
Having installed in your home or office, a high-tech alarm, monitored by a professional company, provides the peace of mind that the estate is safe.
- Effective Deterrence
Alarm systems are highly disruptive, since 99% of burglars prefer robbing places without alarm.
- Sick and Elderly care
One increasingly popular application of alarm systems are wireless key chains or medallions. These key chains have a button that when pressed makes the alarm panel call one or more predetermined locations.
- Fire Detection
An important application of alarm systems is the immediate detection of smoke or fire in the property, the alarm panel sends a special signal to the Central Monitor this notice to appropriate emergency units.
Elements of an alarm
Alarm Panel’s Electronic card which connect input devices (sensors) and output devices (telephone, radios, transmit modules, cellular GPRS) and keyboard. The ability of the panel can be measured by the number of areas that agrees. It feeds on AC power and a backup battery in case of power failure, it gives autonomy between 12 hours and 3 or 4 days.
Keyboard’s the most easily to identify the system, this device is used to configure, enable or disable the system. Sometimes you can have buttons with special features like: Emergency Medical, Intrusion, Fire, etc..
Device connected to AC power to provide electricity for the alarm panel and charge the battery. Battery Backup is responsible for keeping the system running in case of power failures.
Sensors and Detectors
Below are the devices used to monitor the different areas of the property where intruders can enter. Several types specialized for specific applications such as Sirens, Speakers and Strobes. Provide audiovisual signals warning of a possible intrusion.
Communicator to Central
This card or module has the important function send the distress signal to the monitoring station, through various means such as telephone, radio, phone or internet.