What is the difference between centralized alarm system and control center alarm system?
The control center alarm system design requirements should be set at least is a central fire alarm controller, a special fire control equipment and two or more regional fire alarm control system; or at least set a fire alarm controller, a fire control equipment and more than two area of the display system should be centralized; display of fire alarm and linkage control part signal state signal system; central fire set alarm controller or fire alarm controller and fire control equipment shall comply with the fire control room layout: 1, equipment before operating distance: single disk layout should not be less than 1.5M, double row layout should not be less than 2M; 2 on one side, duty personnel often work equipment, face the distance from the wall should not be less than 3M; after the maintenance equipment face a distance not less than 1M; The arrangement of equipment veliger length is greater than 4M, the two ends should be set to a width of not less than 1M channel; central fire alarm controller or fire alarm controller is installed on the wall, the bottom margin height should be 1.3 ~ 1.5M, near the gate side away from the wall should not be less than 0.5M, is the operating distance of not less than 1.2M.
The design requirements of centralized alarm system mainly to be set up a central fire alarm controller and two or more regional fire alarm control system, or set up a fire alarm controller and more than two area of the display should be set up; the fire control equipment in the system; central fire alarm controller or fire alarm controller should be able to display the fire alarm position signal and control signal can be linked control; central fire alarm controller or fire alarm controller should be set up in the fire control room staff on duty or duty room. Central fire alarm controller or fire alarm system and fire linkage control equipment in the fire control room or the duty room layout, should meet the following requirements: 1, equipment before operating distance: single disk layout should not be less than 1.5M, double row layout should not be less than 2M; 2, in the side of duty personnel often work. The distance from the wall face of the equipment should not be less than 3M; after the maintenance equipment face a distance not less than 1M; the arrangement of equipment veliger length is greater than 4M, the two ends should be set to a width of not less than 1M channel; central fire alarm controller or fire alarm controller is installed on the wall, the bottom margin height should be 1.3 ~ 1.5M, near the gate side away from the wall should not be less than 0.5M, positive operating distance should not be less than 1.2M.
Regional alarm system design requirements is a major alarm area should set up a regional fire alarm controller or a fire alarm control system, in the area of fire alarm controller or fire alarm controller should not exceed two; the regional fire alarm controller or fire alarm controller should be set up in a room or place on duty system; you can set the fire control equipment; when the warning alarm controller with multiple floors or a fire alarm controller with a regional fire, should be on each floor of the stairs or the fire elevator obvious parts, the display device is provided to identify the fire floor lights; regional fire alarm controller or fire alarm controller is installed on the wall the bottom margin, the ground height should be 1.3 ~ 1.5M, near the gate side away from the wall should not be less than 0.5M, positive operating distance Should not be less than 1.2M.Regional alarm system consists of regional alarm controller, fire detector, manual alarm button, alarm device and so on. Regional alarm system is relatively simple, but it is widely used and is the most basic system. It is suitable for small, dangerous and relatively low places. Economy is good, basically guarantee the reliability of the security needs, suitable for use in the two level protection object.
