Main components of fire alarm controller
The controller is provided with a special shielding total indicator lamp, regardless of the state of the controller, as long as the shield exists, the shielding total indicator light is lighted.The controller individually screens and blocks the operation of the following equipment (manual operation)Each location or detection area, loop, fire linkage control equipment, fault warning device, fault sound and light alarm, fire alarm transmission device, etc..The controller can display all the shielding information and display the latest shielding information when all the screen information is not displayed at the same time. Other shielding information can be manually searched.
Supervisory function (action): the controller is provided with the special supervision alarm state and the general indicator lamp, no matter what kind of controller is, as long as there is a regulation signal input, the monitoring alarm status is illuminated.When the monitoring information is input, the controller can send out the alarm signal which is obviously different from the fire alarm signal in the 100S,The acoustic signal can only be manually removed, the signal can be started again when the Han has a cold regulatory signal; the optical signal can be maintained to the hand reset. If the supervisory signal still exists, the reset alarm state can be maintained or maintained in the 20SRe-establish. The controller can display all supervisory signals and can be manually checked on the same day.
Fault alarm function: the controller is provided with a special fault alarm total indicator lamp, no matter what kind of state the controller is in, as long as there is a reasonThe obstruction signal is present and the fault total indicator light is lighted.When a fault occurs within the controller, controller and connection between components, the controller can emit sound and light signal fault has the obvious difference with the fire alarm in 100S, fault sound signal can eliminate manual, if there isThe signal can be started again when the signal is input, and the fault optical signal can be maintained to the trouble shooting.
Fire alarm control function: the controller can set the control output, used for fire alarm, transmission equipment and fire fighting linkage equipment control, each control output has corresponding manual direct control button.
Fire alarm function: the controller can receive fire detectors and other fire alarm triggering devices directly or indirectlyFire alarm signal, fire alarm sound, light signal, indicating the place of fire, recording fire alarm time, and keep it until manual reset.The controller has a special fire alarm lamp, and when the controller is in the fire alarm state, the fire alarm lamp is lit. The fire alarm signal can be manually fire, and can start again when the fire alarm signal is input again.
