wifi Smoke Detector – Battery Powered, Tuya App

Short Description:

Discover our smart WiFi smoke detector, compatible with Tuya app. Battery-powered, wireless, and reliable, it ensures safety with easy control via your smartphone

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Product Detail

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Product Introduction

The WiFi smoke alarm is produced by using infrared photoelectric sensor with special structure design, reliable MCU, and SMT chip processing technology.
It is characterized by high sensitivity, stability and reliability, low power consumption, beauty, durability, and easy-to-use. It is suitable for smoke detection in factories, homes, stores, machine rooms, warehouses and other places.
It is not suitable for use in the following places:
(1) Places with smoke retention under normal conditions.
(2) Places with heavy dust, water mist, steam, oil mist pollution and corrosive gas.
(3) Places with relative humidity greater than 95%.
(4) Places with ventilation speed greater than 5m/s.
(5) The product cannot be installed in the corner of the building.

The alarm adopts a photoelectric sensor with a special structure design and a reliable MCU, which can effectively detect the smoke generated in the initial smoldering stage or after the fire. When the smoke enters the alarm, the light source will produce scattered light, and the receiving element will feel the light intensity (there is a certain linear relationship between the received light intensity and the smoke concentration).
The alarm will continuously collect, analyze and judge the field parameters. When it is confirmed that the light intensity of the field data reaches the predetermined threshold, the red LED light will light up and the buzzer will start to alarm.
When the smoke disappears, the alarm will automatically return to the normal working state.

Key Specifications

Model No.	S100B-CR-W(WiFi)
Working voltage	DC3V
Decibel	>85dB(3m)
Alarm current	≤300mA
Static current	≤15μA
Operation temperature	-10°C~55°C
Low battery	2.6±0.1V(≤2.6V WiFi disconnected)
Relative Humidity	≤95%RH(40°C ±2°C Non-condensing)
Alarm LED light	Red
Output form	Audible and Visual alarm
WiFi LED Light	Blue
WiFi RF Power	Max+16dBm@802.11b
Operating frequency range	2400-2484MHz
WiFi Standard	IEEE 802.11b/g/n
Silent time	About 15 minutes
APP	Tuya / Smart Life
Battery model	CR17450 3V
Battery capacity	about 2500mAh
Battery life	about 10 years
N.W.	135g (Contains battery)
Standard	EN 14604:2005
Standard	EN 14604:2005/AC:2008

Download the App

Note: This product is compatible with the Tuya Smart App. You can download the tuya app from the Google Play Store.

ISO iPhone: Download "Smart Life" from Google Play.

Android: Download "Smart Life" from app store.

Open the Smart Life app and create a new account.

Scanning the QR Code Below：

Connection instruction

Press the switch button, you will hear the sound and light reaction. Waiting for 30 seconds before doing the following operations.

Make sure your smartphone connects to the WIFI (only 2.4GHz WIFI is supported) and turn on Bluetooth.

How to set product functions in Tuya app

How to set product functions in Tuya app

Installation Instruction

Operation Instructions

Normal state: The red LED lights up once every 56 seconds.

Fault state: When the battery is less than 2.6V ± 0.1V, the red LED lights up once every 56 seconds, and the alarm emits a "DI" sound, indicating that the battery is low.

Alarm status: When the smoke concentration reaches the alarm value, the red LED light flashes and the alarm emits an alarm sound.

Self-check status: The alarm shall be self-checked regularly. When the button is pressed for about 1 second, the red LED light flashes and the alarm emits alarm sound. After waiting for about 15 seconds, the alarm will automatically return to the normal working state.

Silence state: In the alarm state, press the Test/Hush button, and the alarm will enter the silence state, alarming will stop and the red LED light will flash. After the silencing state is maintained for about 15 minutes, the alarm will automatically exit the silencing state. If there is still smoke, it will alarm again.

Warning: The silencing function is a temporary measure taken when someone needs to smoke or other operations may trigger the alarm.

Common Faults And Solution

Fault	Cause analysis	Solutions
False alarm	There is a lot of smoke in the room or water vapor	1. Remove the alarm from ceiling mount. Reinstall after the smoke and steam are eliminated. 2. Install the smoke alarm in a new location.
A "DI" sound	Battery is low	Replace the product.
No alarm or emit "DI" twice	Circuit failure	Discussing with supplier.
No alarm when press Test/Hush button	The power switch is off	Press the power switch on the bottom of the case.

Low battery warning: When the product emits a "DI" alarm sound and LED light flash every 56 seconds, it indicates that the battery will be depleted.

The low battery warning status can last about 30 days.
The product battery is non-replaceable, so please replace the product as soon as possible.