Click on the image to view the original image
Home security alarm system mains smoke alarm
Specification of Home security alarm system mains smoke alarm
| Home security alarm system sensor smoke detector Technical parameters | |
| Excutive standard | GB4715-2005 |
| Operating voltage | 24v(plus modulation) |
| Weight | 70g |
| Diameter | 100mm |
| Height | 55mm |
| Installation height | ≤12m |
| Wiring enviroment | Indoor |
Detail Show Of Home security alarm system mains smoke alarm 
Home security alarm system mains smoke alarm features:
1.--It can realize electronic coding and rewrite the address via coder in situ.Within a single-chip microcomputer,
2.--It has a temperature, humidity and dust accumulation drift compensation function and a sensor fault detection function (fault reporting to fire alarm control panel).
3.--Non-polarity, two-bus connection that ensures convenient installation and maintenance.
4.--Designed with an upper cover and a lower cover and installed on an independent base, it can be installed, debugged and maintained conveniently.