Description
Madison Express DHI-HY-SA5MA, Mains Smoke Alarm (rechargeable battery)
Mains Powered Smoke Alarm is specifically designed to continuously monitor smoke concentration. Adopting advanced split-spectrum photoelectric chamber and a built-in high-volume buzzer, it responds quickly and becomes highly sensitive with stable performance and low false alarm. Once the surrounding smoke concentration reaches the alarm value, it will promptly send out visual and audible alarm signal to remind the user to take immediate measures. Smoke alarm can be interconnected via a hardwired or wireless system (using optional WisuLink wireless interconnected module). Once one device triggers an alarm, the alarm signal will be pushed to every alarm in the interconnected network and they will raise the alarm in unison.
Features:
• Split-spectrum sensor technology
• Built-in 10-year rechargeable lithium battery back-up
• Hardwire interconnection up to 24 units
• Wireless interconnected with maximum of 24 devices, compatible with WisuLink wireless interconnected module
• Test and silence features in the central push button
• Loud sound output over 85 dB(A) at 3 meters
Technical Specifications
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| Brand Name | Madison Express |
| Sampling Period | 10 s |
| Alarm Type | Smoke alarm, fault alarm, low battery warning |
| Operating Temperature | 10°C to +55°C (+14°F to +131°F) |
| Alarm Volume | ≥ 85dB (A) at 3 m (9.84 ft) |
| Sensor Type | Photoelectric |
| Battery Back-up | 10-year rechargeable lithium battery |
| Power Source | AC 100V - 250V, 50/60Hz |
| Alarm Mode | Visual and audible alarm |
| Operating Environment | Indoor |
| Collection Type | Smoke |
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