Fire Alarm System (EN54)

Conventional Sounder visual indicator


Product features

LPCB and CPR approval.

Comply with EN54-3 and EN54-23.

Designed with an upper cover and a lower cover and installed on a detector base, it can be installed, commissioned and maintained conveniently.

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  • C9091T Conventional Sounder Beacon can give audible and visual alarms after being connected to a DC24V power supply. It can be used with a bus-type fire alarm control panel through an output module. After receiving a start command given by the fire alarm control panel following an accident, the output module will start the Sounder Beacon. After that, the Sounder Beacon will give a dazzling visual alarm signal and a harsh audible alarm signal to remind the persons on the scene of the accident of the fact that a fire has occurred on the site quickly and the necessity to take related evacuation measures, thus preventing the fire accident from becoming a major one.

  • The Sounder Beacon may be used to give audible alarms and visual alarms at the scenes of accidents.It is applicable to places like high-rise residential buildings, public places, hotels, amusement buildings,factories, shopping centers, hospitals, schools, office buildings and stock exchanges, and particularly to the places with a low visibility or the possibility of generation of smoke.

Technical Parameters:
Executive StandardEN54-3/EN54-23 Type A indoor
Operating environmentIndoor:-10°C ~ 55°C,relative humidity: ≤95%(40°C±2°C,no condensation)
Operating voltageDC24V(20V~28V)
Output current10A
Backup power supplyEmergency period of battery > 90 min
Charging period< 24H
Communication portRS485
Protective levelIP30
Mounting methodWall-mounted
StandardGB17945-2010 (Chinese CCCF)


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Fax: 86 755 8622 6969


Add: 3F, Guangcai Xin Tian Di Building, Nanshan Road, Nanshan District, Shenzhen, 518054, P.R.China