Alarm systems are systems for warning and protection against unauthorized actions and situations, such as theft, fire, accident.
Alarm systems are usually used in combination with different types of sensors and devices that inform in the presence of polluted air, gas leakage, open doors and windows, fire, change in temperature, movement. Alarms can be used independently or as part of an automated system.
The main purpose of alarm systems is to signal a change in given conditions and inform the relevant persons or send a signal to a specific device or appliance depending on the required application.
When building an alarm system, we can choose from:
Different types of signaling offer different information and signaling by sound, light signal or combined. More modern sensors and alarm signaling devices also offer mobile applications that can notify via the Internet directly to the phone in case of an open window, smoke, fire or unauthorized movement.