FIELD: gas detection means.
SUBSTANCE: gas detector from a set of target devices contains: a communication unit, a detection unit, an alarm signal generation unit, a detector control unit. The communication unit is connected via wired or wireless circuits to a wired/wireless data exchange network to perform data exchange with the detector coordination unit. The detection unit comprises a detection unit of at least one type of gas, providing data on gas measurements from a number of target devices in accordance with the concentrations of different types of gas exposed to air. The detector control unit includes an operation setting unit that performs operation setting according to the detection type information input by the sensor connection unit. The detector control unit adjusts the operation of the detection units of at least one type of gas from the detection unit and detects the presence of a gas leak from a number of target devices by detecting the gas concentration of the target devices. In addition, the detector control unit transmits the gas condition monitoring information of the plurality of target devices containing the detected gas concentration to the detector coordination unit via the detector communication unit when there is no gas leakage from the number of target devices, and an emergency to the detector coordination unit via the detector communication unit when there is a gas leak from at least one of the number of target devices.
EFFECT: detection of gas leakage from a plurality of devices targeted for detection.
17 cl, 6 dwg
