火灾自动报警系统

火灾报警系统由火灾报警主机和编码型烟雾传感器、手动报警按钮、声光报警器等组成,系统采用电子编码式烟雾传感器采集隧道内实时环境状态,当产生火警信号时,把信号上传至安全主机及环境综合监控软件。安全主机及环境综合监控软件接收到火警信息后,相应采取一系列措施,如联动风机、联动声光报警等,并把火警信号进一步转发上传至调度端平台。

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Product Details

隧道综合监控系统/综合管廊监控系统———火灾自动报警系统



 

系统介绍



 

    火灾自动报警系统由火灾报警主机和编码型烟雾传感器、手动报警按钮、声光报警器等组成,系统采用电子编码式烟雾传感器采集隧道内实时环境状态,当产生火警信号时,把信号上传至安全主机及环境综合监控软件。安全主机及环境综合监控软件接收到火警信息后,相应采取一系列措施,如联动风机、联动声光报警等,并把火警信号进一步转发上传至调度端平台。

主机介绍


 

火灾自动报警4.jpg

 

   火灾报警控制器(联动型)采用壁挂式结构,其主要特点如下:

  1、本控制器为小点数系列产品,有多种容量配置方式可供选择;

  2、不论对联动类还是报警类总线设备,控制器都设有不掉电备份,保证系统调试完成时注册到的设备全部受到监控;

  3、本控制器开机自检时,不仅自动检测本机设备(指示灯、功能键等),同时还逐条检测外部设备的注册信息及联动公式信息,如信息发生变化系统将做相应的处理;

  4、本控制器最多可配置6路多线制控制卡,控制卡不需与GST-LD-8302C切换模块配接使用就可实现对输出线断路、短路检测功能,这些检测功能可最大限度的保障控制模块本身及其与重要设备之间连接的可靠性;

  5、本控制器对具有特殊重要意义的气体喷洒设备提供了独立的控制密码和联动编程空间,并有相应的声光指示,使气体喷洒设备受到了更严格的监控;

  6、本控制器可外接火灾报警显示盘及彩色CRT显示系统并标配手动盘及多线制控制卡等设备,满足各种系统配置要求;

  7、本控制器具有强大的面板控制及操作功能,各种功能设置全面、简单、方便;

  8、本控制器采用全模具化结构,外形美观。

 

主要技术参数



 

液晶屏规格 240×160点,可同屏显示150个汉字信息
控制器容量 a.最大容量为242个地址编码点
b.可外接64台火灾显示盘;联网时最多可接32台其它类型控制器
c.30个直接手动操作总线制控制点
d.配置6个多线制控制点
线制 a.控制器与探测器间采用无极性信号二总线连接
b.多线制控制点与现场设备采用四线直接连接,其中两线用于控制启停设备,另两线用于接收现场设备的反馈信号,输出控制和反馈输入均具有检线功能
c.控制器与各类编码模块采用四总线连接(无极性信号二总线、无极性DC24V电源线)
d.控制器与火灾显示盘采用四总线连接(有极性通讯二总线、无极性DC24V电源线)
e.与彩色CRT系统通过RS-232标准接口连接,最大连接线长度不宜超过15m
使用环境 温度:0℃~+40℃
相对湿度≤95%,不结露
电源 主电为交流220V电压变化范围+10%~-15%,内装DC12V10Ah密封铅电池作备电
功耗 ≤25W
外形尺寸 380mm×143mm×534mm


 

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