Smoke Alarm Detector

5A-503
* Wired cable or Radio Frequency interconnected group detectors.
* MCU processing, eliminate false alarm.
* Adopted CMOS, with low power consumption
* High stability, with dust proof, moisture proof.
* Auto-check malfunction
* Anti-white light, and high EMI immunity function
* Sound & flash alarm, low voltage indication
* Manual test, Auto reset after alarm
* Executive criterion: EN14604;
5A-503; Independent 9V battery.
5A-503F; Radio Frequency 9V battery.
5A-503FG-DC; Radio Frequency interconnected. (12V DC power & battery back up).
5A-503FGS-DC; Both Radio Frequency interconnected group detectors and Radio Frequency working with alarm systems. (12V DC power & battery back up)
5A-503CG-DC; Wired cable interconnected. (12V DC power & battery back up)
Model 5A-503 5A-503F
Operating Voltage DC 9V(6F22)
Battery Life 1.5 year
Standby Current ≦10uA ≦10uA
Alarm Current ≦15mA ≦25mA
Detecting Area 80 squre meter at 6-12m height, 60 square meter at 6m or lower
Frequency None 433315Mhz
Alarm Output Sound & Flash Alarm Sound & Flash Alarm;
Radio Frequency
Sounder Level ≥85dB3M
Installation Method Ceiling or Wall mounted
Working environment -10°C ~ +55°C; ≦95%RH ( no congelation)
Sensitivity 0.15dBM (± 0.03dB)
Dimensions 107mm(Dia)x35mm(H)