YS7A12
YoLink Photoelectric Smoke Alarm
YoLink hub required; sold separately.
Description
After an alarm group is configured, same-group smoke alarms sound together during hub, Wi-Fi or internet outages. Configured actions with compatible sirens or lights can also continue locally if those devices have power.
The alarm uses a repeating three-beep pattern. Follow the installation and test instructions for life-safety placement.
A YoLink hub and internet connection are required for app notifications, remote self-tests and history. Silence remotely only after checking the area and confirming it is safe.
Rapid-rise and rapid-drop thresholds can trigger remote notifications or automations.
Specifications
- Sound output
- ≥ 85 dB at 3 m (straight ahead)
- Power
- DC 3 V (EVE CR123 A)
- Rapid-temperature threshold
- 9–36°F (5–20°C) over 2 minutes
- Operating temperature
- 40°F to 100°F (4.4°C to 37.8°C)
- Operating humidity
- ≤ 95% RH (non-condensing)
- Dimensions
- Ø70 x H37 mm; Ø2.76 × 1.46 in
- Wireless range
- Up to 2,034 ft (620 m) between alarms or to a hub in open air; actual range depends on building and site conditions
- Model
- YS7A12-UC
- Sensor Type
- Photoelectric
- Alarm Sensitivity
- 1.9%/ft ± 0.33%/ft OBS
Manuals & support
Shipping, returns & warranty
Shipping
Free Shipping for Orders $50 and Up (U.S. Only)
Shipping policy ↗Returns
60-day returns from delivery. Customer-paid return shipping; condition and restocking terms apply.
Return policy ↗Warranty
Review the product warranty terms.
Warranty terms ↗