
Fire alarm system · Fire alarm system (EN54)
C9091TConventional Sounder visual indicator
Key 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.
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 Standard | EN54-3/EN54-23 Type A indoor |
| Operating voltage | DC24V(20V~28V) |
| Operating environment | Indoor:-10°C ~ 55°C,relative humidity: ≤95%(40°C±2°C,no condensation) |
| EN54-23 Coverage | C-3-8/W-2.4-6(coverage volume see the following figures) |
| Power | ≤240W |
| Output current | 100mA |
| Ingress Protection Rating | IP21C |
| Dimension | ф100mm×100.5mm( with the base) |
| Weight | About 266g (with the base) |




