networked ionic smoke alarm
auto-reset;
semiconductor sensor
Network output
made in china

Ionic smoke alarm

1.Alarm output: relay output,N.O/N.C optional
2.Detecting area:20 aquare meter
3.Reset type:auto-reset
4.Sensetivity:1 Class
5.Sensor type:ionic type
6.Execute criterion:GB4715-1993

parameter:

1.operating voltage:DC9-16V
2.standy current:≤2MA
3.alarm current:≤10mA
4.operating temperature:-10°C~+50°C
5.operating humidity:≤95%RH 
6.Anti-rfi:10M-1GHz  20V/m