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系统简介安防系统一般由控制主机和前端探测器组成。主机依照预设的程序工作,处理安装在房屋不同位置的各种探测器送来的报警信息,然后触发现场警号并通过电话线将报警报告发送至报警中心或用户的移动电话。安防系统又可以分为有
System Introduction Security system generally consists of a control panel and a front-end detector. The host computer operates according to a preset program and processes alarm messages sent by various detectors installed in different locations of the house. The host computer then triggers the site siren and sends the alarm report to the alarm center or the user’s mobile phone through the telephone line. Security system can be divided into have