Industrial Fire Alarm Horn 24 V DC   

overview

1. The horn strobe is controlled by a microprocessor, the hooter/horn can realize real-time communication with a bus-type fire alarm control unit and receive the control commands sent by it.

2. When in a routine inspection, the red status indicator will blink; after an accident happens, the red status indicator will remain lit and the hooter/horn will give a flashing signal, thus an audible alarm signal to notify the persons on the scene of the accident that a fire has occurred on the site , preventing the fire accident from becoming a major one.

3. The hooter/horn may be restored to the monitoring status after the MUTE or RESET key on the bus-type fire alarm control unit is pressed.

fire alarm system strobe hooter technical parameters

Executive standard: GA385- 2002
Operating voltage: DC24V (pulse modulation)
Operating current: quiescent current: ≤1mA (the current consumed by the bus); alarm current: ≤120mA@DC24V
Operating environment: Temperature: -10°C~+55°C; relative humidity: ≤95% (40°C, without condensation)
Flushing rate: one time/s
Alarm volume: >85dB (measured at a place 3m in front of the hooter/horn)
Coding method: Electronic coding
Wiring method: Four-wire system, non-polarity two signal buses (L1, L2) and power lines (+24V, GND)wireless horn strobe, fire horn strobe, infrared strobe, alarm siren 100db, led strobe , star strobes, siren strobe, light strobe, strobe alarm hooter, industrial hooters, fire hooter, car hooters, horn hooter, electronic hooter , hooter, mini strobe siren, wireless strobe light siren, led fire strobe siren, strobe light , home alarm system parts, piezo alarm strobe siren, fire alarm strobe siren, fire strobe siren, motor siren, electric siren