Wisualarm Wi-Fi Smoke Alarm
£22.00 (inc VAT: £26.40)
Summary
The DHI-HY-SA2FA is a state-of-the-art WiFi Smoke Alarm designed to continuously monitor smoke concentration in various environments. Utilizing advanced split-spectrum sensor technology, this device ensures quick response times and high sensitivity, minimizing false alarms. When smoke concentration reaches a critical level, the alarm emits both visual and audible signals, alerting users to take immediate action.
This smoke alarm is ideal for residential settings, including villas, apartments, and dormitories. It can be installed in key areas such as reading rooms, living rooms, bedrooms, and hallways, providing comprehensive smoke detection coverage.
Features
- Test and silence features in one single button
- Surface-mount device (SMD) circuit board design
- Low battery warning signal
- Visual and audible alarm modes
- Silence function with a duration of about 12 minutes
Specifications
Basic Parameters
- Wireless Frequency : 2.4 GHz
- Indicator Light : Alarm, Fault And Operation Indicator
- Standby : Green Indicator Flashes Once Per Minute
- Alarm : Red Indicator Flashes Once Per Second
- Fault : Red Indicator Flashes Once Per Minute
- Low Battery Warning : Red Indicator Flashes Once Per Minute
Coverage Area
- Protection Area : 20 m2–40 m2 (When Height Is Less Than 8 m)
Power Supply
- Battery Life : 2 Years
- Power Source : 3V CR123A Lithium Battery (Replaceable)
- Monitoring Current : ≤ 30uA
- Alarm Current : ≤ 35mA
Operating Ambient
- Operating Environment : Indoor
- Operating Temperature : -10°C To +55°C
- Operating Humidity : ≤ 95% RH (Non Condensing)
Appearance
- Color : White
- Casing : PC+ABS
- Dimensions : φ98 mm × H43.1 mm
- Weight : 136 g (0.30 lb)
Ordering Information
- Installation : Ceiling Mount
- Type : Smoke Alarm
- Part Number : DHI-HY-SA2FA
- Description : WiFi Smoke Alarm
Certifications
- Certifications : TÜV And CE Listed
- Compliance Standard : EN 14604:2005+AC:2008, EN 62311:2008, EN 50130-4:2011/A1:2014, AS/NZS 4268:2017, EN 300 328 V2.2.2, EN 301 489-1 V2.2.3, EN 301 489-17 V3.2.4
Downloads
- Datasheet (Adobe PDF)