The abbreviation for electrical fire monitoring detectors is called current detectors. It is an intelligent type of independent detector. It belongs to the relay part of the electrical fire monitoring signal processing system. It can use software and built-in circuit equipment to analyze and process the signal information sent by the lower terminal current probe, and then judge each current probe in the lower terminal equipment. The specific state, to see if they belong to the normal working state, or in a fault state, or in a fire alarm state, the following look at the basic settings of the electrical fire monitoring detector.
First, even into a system
If the area is larger than 1,500 meters, or if the number of electrical fire monitoring detectors in the area reaches or exceeds eight, some methods can be taken to connect these electrical fire monitoring detectors into a system. Fire monitoring subsystems or separate systems are integrated into the automation distribution system, which is the monitoring host.
Second, arrange for people on duty
The electrical fire monitoring system must arrange special staff on duty, so that it can ensure that the fault information and alarm information of the electrical fire monitoring host can be transmitted to the terminal fire control room. It is recommended that the electrical fire home monitoring host be arranged to protect the Area range there.
Third, place
The fault information and alarm information sent by the electrical fire monitoring host can be directly connected to the fire alarm system in the fire control room, and can also be displayed in a centralized manner at the display device. However, at this time, the software settings in the fire alarm system must be able to be matched, so that the flammable gas alarm information and fire alarm information can be clearly distinguished. For example, under most conditions, fire alarm systems and electrical fire monitoring can be implemented. The hosts are placed side by side so that they do not need to be merged at all.
When setting up the electrical fire monitoring detector , it must be in accordance with the basic setting requirements of the relevant fire alarm controller. Their main power source must use the fire power, otherwise the safety will be reduced. In particular, electrical fire monitoring detectors are installed in commercial buildings, such as some large entertainment venues, warehouses, hotels, factories, residential quarters, and office fires.
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November 25, 2021