| 摘要 |
FIELD: safety systems.SUBSTANCE: invention relates to security alarm and may be used in systems for protection of extended boundaries and perimeters of objects for various purposes. System consists of a central security station, interface line, plurality of first detection means, capable of generating a number of a section, group of communication adapters configured to generate a number of a section, group of second detection and digital weather station. Central security station is configured for constant monitoring of state of first and second detection means, as well as polling digital weather station in order to obtain required information on weather conditions. First detection means are configured to: exchange information messages with other first detection means from said plurality; poll digital weather station in order to obtain required information on weather conditions; receive from communication adapters required information messages on state of second detection means. First and second detection means can be configured to function form of alarm devices using different physical principles of operation.EFFECT: enabling information exchange between separate detection means and use of digital weather station for taking into account weather conditions.23 cl, 2 dwg |
