Intrusion for industrial buildings. Description, characteristics of the alarm. Automatic system of fire alarm systems is a complex set of technical tools that are used to early detection of fire and unauthorized intrusion into the protected zone and inform the security post and fire services. Typically, installation of fire alarm occurs after install the main complex, combining security and engineering building systems, ensuring accurate address information notification system, fire fighting, smoke removal, access control, etc. The composition fire alarm systems, depending on the scale of problems which are solved fire alarm, it is composed of three main categories of equipment: 1. Item centralized management of security and fire signaling (for example, the computer is mounted with a software system for managing security and fire alarm systems, small systems, fire alarm central management task performs security and fire panel) 2. The panel of collecting and processing data from sensors fire alarm: receiving-control instruments of security and fire (the panel), 3.
Sensory devices – sensors, burglar and fire alarms signaling. The integration of security and fire alarm systems as part of a single fire alarm systems is carried out at the level of centralized monitoring and management. At the same time security and fire Alarm administered independently of each other control stations, which keep the autonomy as part of the fire alarm. In small facilities fire alarm operated alarm control panels. The control panel operates the security and fire alarm loops on the fire alarm system, receiving alarm messages from the detectors, generates anxiety messages and transmits them to the central monitoring station, and generates alarms to fire other systems.