Detailed Product Description
ANWETECH AT-S230 is a standalone photoelectric smoke alarm developed for household and similar residential applications. When properly installed and maintained, it can provide sound and light alarm signals at the early stage of fire, giving users more time to respond, control the fire, or evacuate safely.
This model is powered by a built-in non-replaceable DC3V CR123A battery and is specially positioned as a 10-year battery smoke alarm. The detector includes working-time accumulation and will send an end-of-life warning signal after ten years of operation, helping users know when replacement is needed.
AT-S230 uses photoelectric smoke sensing technology for dependable residential smoke detection. It is equipped with a Test/Hush button, red and green LED indicators, and a built-in buzzer. During normal standby, the LED flashes periodically. When smoke is detected, the unit provides audible and visual alarm indication. It also includes an alarm memory function, allowing users to know whether the detector has entered alarm status previously.
For daily convenience, the hush function can temporarily reduce sensitivity for about 8 to 9 minutes in suitable situations, helping reduce nuisance alarms. The compact ceiling-mounted design makes it suitable for homes, apartments, bedrooms, corridors, and other indoor residential areas.
Technical Specifications
Model: AT-S230
Product Type: 10-Year Battery Photoelectric Smoke Alarm
Power Supply: DC3V built-in non-replaceable CR123A battery
Standby Current: ≤3uA
Alarm Current: ≤100mA
Sensor Type: Photoelectric
Temperature Range: -10°C to +55°C
Ambient Humidity: ≤95%RH
Hush Time: 8 to 9 minutes
Alarm Memory Signal: Green LED
Alarm Indication: Red LED and buzzer
End of Life Signal: Buzzer (3 BI)
Sound Pressure: ≥85dB at 3m
Product Size: 100 × 34.8mm
Net Weight: Around 103g
Installation: Ceiling mounting
Application: Household and similar residential application use
Standard: EN14604:2005/AC:2008
