* Non-polarized two bus system
* Installed at the entrance of the protected area
* When fire occurs,press emergency start/abort switch
* Special key rescttable
* LI, L2: non-polarized two bus input.
* RVS twisted pair is selected forLl and L2, and the cross-sectional arca is not less than 1.0mm2 .. Loop impedance is less than 400, otherwise the wire diameter should be cnlarged.
Addressable Heat Fire Detector
Aspirating Smoke Detector
Addressable Photoelectric Smoke Detector
Addressable Sounder visual indicator
Addressable Manual Call Point
Detector Remote Indicator
Intelligent Addressable Sounder Strobe
Conventional heat detector
Intelligent Fire Alarm Control Panel
Loop Extender
Conventional fire alarm control panel
Fire alarm control panel
Addressable heat detector
Conventional manual call point
Gas Extinguishing Indicator
Fire alarm control panel
Addressable Smoke and Heat Detector
Fire alarm control panel
Emergency Broadcasting Fire Telephone
Manual Call Point
