Conventional Sounder with flasher

Conventional Sounder with flasher

  • Mode of operation: Nonpolar two-wire system
  • Quiescent current: <0.6mA; Action current: <10mA
  • Capacity of the output control contact: <2A@DC30V
  • Operating environment: Temperature: - 10ºC ~ 55ºC ; relative humidity: ≤95% (40ºC ±2ºC , without condensation)
  • Operation indicator: The inspection indicator will blink once about every 12 seconds in the inspection status or remain lit in the output status; the input
  • indicator will remain lit in the feedback status.
  • External dimensions: 86×86×40(mm)
  • Weight: about 140g(With base)
  • Executive standard: EN54-18


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 places with low visibility or the possibility of a generation of smoke.


  • Designed with an upper cover and a lower cover and installed on a detector base so it can be installed, commissioned, and maintained conveniently.
  • Suitable for wall and ceiling-mount installation.
  • Providing 16 alarm tones
  • Comply with EN54-3 and EN54-23.
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