Low-power-consumption intelligent wireless fire alarm system

Abstract

The invention discloses a low-power-consumption intelligent wireless fire alarm system. The system comprises a linkage type wireless fire alarm controller, and a wireless communication module, a wireless data repeater, a bus control output unit, a CAN communication interface, an RS485 communication interface, a protocol forwarding unit and a data transponder which are connected with the linkage type wireless fire alarm controller. The linkage type wireless fire alarm controller is further connected with a wireless remote data upgrading interface which is used for being connected with a wireless upgrading cloud platform under the condition that a wireless communication card is inserted, uploading local information of the fire alarm controller and achieving OTA online upgrading based on a mobile terminal connected with the wireless upgrading cloud platform. According to the method, the wireless communication card is inserted to be connected with the wireless upgrading cloud platform, OTA online upgrading is achieved through operation of the mobile phone terminal, operation is simpler and more convenient, paperless and automatic management of information is achieved, resource waste is reduced, and unnecessary personnel expenditure is saved.

Description

technical field [0001] The invention relates to the field of intelligent fire protection, in particular to a low-power intelligent wireless fire alarm system. Background technique [0002] At present, the fire alarm systems mainly used in the market all need wiring. In some ancient buildings, wired fire alarm controllers need to be routed and punched, which will inevitably destroy the original appearance of the ancient buildings. In addition, the general buildings installed Because the fire alarm system needs wiring, so in the early stage of engineering design, all the fire alarm system products that can be designed must be designed in advance, and a large number of wires need to be embedded in the construction process, because a large number of wires are embedded Into the wall or covered by the ceiling, if there is a problem with the wire, it will be very difficult to maintain. Often, a fire compartment will be short-circuited or short-circuited due to a communication line,...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the problems existing in the above-mentioned prior art, the present invention provides a low-power intelligent wireless fire alarm system and management method, which solves the existing problems in the prior art such as cumbersome wiring, poor scalability, troublesome upgrade, and large power consumption.

Images