generally installed outside the gas extinguishing spraying area. When the gas extinguishing is carried out, the gas spraying indicator lights up, showing “Do not enter after deflation” to prevent people from entering by mistake and causing injuries.
* Non-polarized bus two-wire, ultra-low power consumption design, no need of DC 24V powersupply
* Electronic code can be written in advance by encoder.
* BV copper conductor with cross-sectional area≥1.5mm2 shall be selected for DC 24V.
Loop Extender
Conventional heat detector
Emergency Broadcasting Fire Telephone
Conventional manual call point
Addressable heat detector
Manual Call Point
Aspirating Smoke Detector
Emergency Start/Abort Button
Fire alarm control panel
Conventional fire alarm control panel
Addressable Heat Fire Detector
Intelligent Addressable Sounder Strobe
Addressable Manual Call Point
Fire alarm control panel
Intelligent Fire Alarm Control Panel
Detector Remote Indicator
Addressable Photoelectric Smoke Detector
Addressable Smoke and Heat Detector
Fire alarm control panel
Addressable Sounder visual indicator
