Product Introduction
The RF Interconnected Battery Smoke Detector uses a photoelectric sensor with a specially designed structure and a reliable MCU to effectively detect smoke during the initial smoldering stage or after a fire. When smoke enters the alarm, the light source scatters light, and the receiving element detects the light intensity (which has a linear relationship with smoke concentration). The alarm continuously collects, analyzes, and evaluates field data. Once the light intensity reaches the predetermined threshold, the red LED light illuminates, and the buzzer sounds an alarm. The alarm automatically resets to normal operation when smoke dissipates. The wireless interconnection feature ensures that alarms can communicate with other units, providing enhanced safety coverage. Powered by a long-lasting battery, it is suitable for homes, offices, factories, and other environments.
Parameter | Details |
Model | S100A-AA-W(RF 433/868) |
Decibel | >85dB (3m) |
Working voltage | DC3V |
Static current | <25μA |
Alarm current | <150mA |
Low battery voltage | 2.6V ± 0.1V |
Operation temperature | -10°C to 50°C |
Relative Humidity | <95%RH (40°C ± 2°C, Non-condensing) |
Indicator light failure impact | The failure of the two indicator lights does not affect the normal use of the alarm |
Alarm LED light | Red |
RF Wireless LED light | Green |
Output form | Audible and Visual alarm |
RF mode | FSK |
RF frequency | 433.92MHz / 868.4MHz |
Silent time | About 15 minutes |
RF Distance (Open sky) | Open sky <100 meters |
RF Distance (Indoor) | <50 meters (according to the environment) |
Battery Capacity | 2pcs AA battery;Each one is 2900mah |
Battery life | About 3 years (may vary depending on usage environment) |
RF wireless devices support | Up to 30 pieces |
Net weight (N.W.) | About 157g (contains batteries) |
Standard | EN 14604:2005, EN 14604:2005/AC:2008 |
RF Create a group in the first use (i.e. 1/2)
How to Added more alarms to Group (3 - N)
Installation and Test
They detect smoke in one location and trigger all connected alarms to sound simultaneously, enhancing safety.
Yes, the alarms use RF technology to connect wirelessly without requiring a central hub.
When one alarm detects smoke, all interconnected alarms in the network will activate together.
They can communicate wirelessly up to 65.62ft(20 meters) in open spaces and 50 meters indoors.
They are battery-powered, making installation simple and flexible for various environments.
The batteries have an average lifespan of 3 years under normal usage conditions.
Yes, they meet EN 14604:2005 and EN 14604:2005/AC:2008 safety certification requirements.
The alarm emits a sound level of over 85dB, loud enough to alert occupants effectively.
A single system supports interconnection of up to 30 alarms for extended coverage.