SensingTek Co. Ltd. 10SDS1100 Manual Do Utilizador

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4. LED status 
 
 
 
 
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LED status
Sigfoxnetwork status
 
Blue LED   
1. 
Blinking : Power ON 
2. 
LED OFF: Standby Mode 
3. 
Flash once: Send alarm signal. 
Test mode
 
After pressing test button for around 
1 second, the 
buzzer sounds and Red LED flashes 
continuously
 
Smoke Alarm Mode
 
When smoke detector senses 
smoke, the buzzersounds an audible 
alarm with 3 beeps, pause 1.5 
seconds, then 3 beeps.The Red LED 
will flash continuously and rapidly 
Low battery
 
Buzzer chirps once in 43 seconds 
with Yellow LED 
flashing
 
Tamper
 
When bracket is removed from 
detector, the YellowLED is steadily 
on and buzzer sounds temporarily 
until the detector is mounted back to 
the bracket. 
The detector will be also alarmed if 
the detector is 
not mounted in the bracket within 3 
minutes untilthe bracket is mounted