Fm200 Fire Extinguishing System Alarm Bell Used To Notify Personnel To Escape
The fire alarm is the automatic fire alarm and audio output device in the system. When a fire occurs, the fire alarm system activates the alarm through the output control module, which sends out an alarm signal to notify nearby people that they need to take action, usually evacuation.
Working principle
When a fire occurs, the concentration of particulate matter contained in the smoke in the air and the ambient temperature exceed the standard fire alarm setting value, the sensor information will cause danger to the host, and then the alarm will sound.
Parameter
| Model | HZJL-1 |
| Rated voltage | 0.24A |
| Max current | DC16～32V |
| Max power | 2W |
| Weight | 800g |
