2 - Wired Static 55ma Photoelectronic Fire Safety Smoke Detectors With Ceiling Mounted

Features:

1. Power supply non-polar input;

2. MCU processing adopted, eliminate false alarm;

3. Network output/ LED indicating alarm;

4. SMT manufacture technology, high stability;

5. Dustproof, mothproof, anti-light interference design;

6. Stain steeless shield, anti-RFI

Technical:

Operating voltage:         DC9-35V

Static current:            55mA

Alarm current:             22mA @ 12v; 40mA @ 24V

Alarm output:              Remote LED indicator

Sensitivity :              2.06%ft

Installation:              Ceiling mounted

Working environment:       -10℃～+50℃; 95%RH