Wenzhou Senben Security Equipment Co., Ltd founded in 2017, our company is located in yueqing city, zhejiang province, which is a one-stop purchasing company integrating production, sales and services. The company has advanced production equipment and professional fire protection technology. At present, there are more than 100 employees, including more than 10 employees overseas, through scientific and effective management system, establish a good corporate image and brand effect.
FIRE audible and visual alarm is a kind of installation at the scene of audible and visual alarm device, When a fire occurs on the spot and is confirmed, The fire alarm system installed on the spot can be activated by fire alarm controller in the fire control center and send out a strong Acousto-optic alarm signal to achieve the purpose of reminding the personnel on the scene. In public places,when an accident or special situation occurs, a sound alarm is issued, accompanied by flashing lights to alert the attention of the equipment, General audible and visual alarm is used more in fire fighting.
1. FIRE audible and visual alarm io used to produce the sound alarm and flash alarm of the scene of the accident.especially for the spot where there is smoke in the background of poor visibility or accident
2. It can ba used in all DC24V vollage fire alarm control system,security monitoring alam aystem and other alarm system. Only nead DC24V power supply is required to work, emitting a blinding flash signal and greater than 85dB sound alarm signal
3. Through the control module can bo connected to the code/simulated fire alarm control system.
4 Through itelligent control module can be connected to intellgent fire automatic alarm control system
5 As a sound and light alarm device in a gas fire alarm control systam
6. With low power consumption, long life, alarm tone is optional and installed flexibly,convenient and so on.
|Type||Fire audible and visual alarm|
The photoelectric smoke detector is based on the principle of particulate refraction infrared light in smoke to detect fire. The circuit mainly consists of infrared emission part and receiving part, and the emitter and receiver tube are placed in the optical maze.The optical labyrinth can shield the stray light from the outside, but does not affect the smoke entry. In the smokeless state, the receiver only receives very weak infrared light. When smoke enters, the received light signal is enhanced due to scattering. When the smoke reaches a certain concentration, the detector outputs an alarm signal.
1. Please connect the battery to the battery button and install the battery box in the product to keep the battery powered and the product in normal working condition.
2.Turn on the power, the detector directly enter into the normal monitoring state, the indicator flashes every 40 seconds, alarm state, the indicator lamp flicker once a second.
3. Select the appropriate position, generally installed on the ceiling in the center of the probe space, use the mounting screw to fix the base in the selected installation position, clip the detector in, rotate and check whether it is firm.
4. After installation, press test key to test whether the product is working properly and buzzer is buzzer.