Safety protection alarm system and control method

Abstract

The invention discloses a safety protection alarm system and a control method, which mainly include: MCU, gas leakage sensing module, infrared sensing module, smoke sensing module, GSM module, remote control equipment, power supply module, ferroelectric storage module, spare The power supply module and the charging module can overcome the accidental factors in the prior art that the AC power failure causes the limited telephone dialing to fail at critical moments. Ethernet also faces the hidden danger of line being cut off, and it is not easy to popularize. The installation and maintenance costs are very high, and fixed frequency points need to be purchased to overcome the fact that the past alarm records cannot be checked, so further strict arrangements for defense cannot be made.

Description

technical field [0001] The invention relates to the technical field of security protection and alarm, in particular to a security protection alarm system and a control method. Background technique [0002] With the rapid development of electronic technology, the alarm system has developed from the original simplification and localization to intelligence and integration. The main difference between various fire alarm systems is how to communicate between the extension and the host, and between the extension and the user. The common communication methods of fire alarm systems on the market include fixed-line dial-up, Ethernet, trunking system and so on. But they have their own disadvantages: [0003] Fixed-line dialing is easy to be cut off by thieves before burglary or maliciously busy, making it ineffective at critical moments. [0004] Ethernet also faces the hidden danger of line being cut off, and it is not easy to popularize. [0005] The cluster system consumes a lo...