Overview
Ring Alarm siren — additional audible (and outdoor: visual) notification for alarm events beyond the Base Station built-in siren.
On Ring Alarm, this device is a supervised Z-Wave peripheral — status appears under Device Health in the Ring app, and faults can block arming depending on mode settings.
At a Glance
| Specification | Details |
|---|---|
| Function | Alarm siren on intrusion/fire (per monitoring rules) |
| Wireless | Z-Wave |
| Indoor vs outdoor | Use outdoor-rated SKU outdoors — weather and volume differ |
| Power | Plug-in and/or battery per model |
What This Device Does Well
Provides reliable status reporting and user-facing alerts through the Ring app when installed and enrolled correctly.
Before You Service or Replace One
- Generation — Gen 1 vs Gen 2 vs 3rd gen — battery type and reset steps differ.
- Hub online — Base Station must show connected in app before diagnosing sensor.
- Range — distant devices may need Range Extender, not a new sensor.
- Tamper — cover fully closed before declaring hardware fault.
- Monitoring mode — Practice/disarmed modes affect whether alarms dispatch.
Official Sources
- https://ring.com/support/articles/d0zp3/Ring-Alarm-Outdoor-Siren-Z-Wave-Technical-Manual
- https://ring.com/support/articles/z6rtc/Ring-Alarm-Outdoor-Siren-Setup
- https://ring.com/support/articles/7hkcj/Installing-and-using-Outdoor-Siren
- https://ring.com/support/articles/851wo/Outdoor-Siren-settings-for-sound-LED-and-Dusk-to-Dawn
- https://ring.com/support/articles/lcf7v/Outdoor-Siren-Power-Sources
- https://ring.com/support/articles/pz793/Troubleshooting-Outdoor-Siren-Communications-Test
- https://ring.com/support/products/outdoor-siren/outdoor-siren?page=1
- https://ring.com/support/articles/231nw/duration-Ring-Alarm-siren
- https://ring.com/support/articles/4zon9/Ring-Alarm-Dome-Siren-Information
- https://ring.com/support/articles/h2wvf/Setting-Up-Your-Dome-Siren-in-the-Ring-App
Use official Ring support articles for reset procedures, battery types, LED patterns, and regional availability — Ring updates app flows frequently.
Error Codes
Ring products report faults through the Ring app Device Health and device event history — not traditional numeric keypad codes like hardwired alarm panels.
How to read status
- Open Ring app → Menu → Alarm (or device tile for cameras).
- Tap Device Health or the device — note Offline, Tampered, Low Battery, Open.
- Tap the fault for Ring's suggested steps and linked support articles.
- For hub issues, check Base Station / Alarm Pro connectivity first — many "sensor offline" faults are mesh or hub internet issues.
Common status / trouble indicators
| App status / symptom | Meaning | First checks |
|---|---|---|
| Siren offline | Z-Wave supervision lost | Power, range, re-enroll |
| No sound on alarm | Mode or delay settings | Practice mode off; entry delay; device linked to location |
| Outdoor siren weak | Mount or power | Verify outdoor SKU; plug/battery per manual |
App actions (typical)
| Action | Where in Ring app |
|---|---|
| View Device Health | Alarm → Base Station → Device Health |
| Remove and re-add device | Device settings → Remove → Set up new device |
| Arm/disarm test | Alarm modes on home screen |
| Contact support | Help → Contact Ring |
Source: Ring outdoor/indoor siren installation guide; Ring official support articles linked in this product folder manifest.
| Code | Meaning | Suggested Fix |
|---|---|---|
| Siren offline | Z-Wave supervision lost | Power, range, re-enroll |
| No sound on alarm | Mode or delay settings | Practice mode off; entry delay; device linked to location |
| Outdoor siren weak | Mount or power | Verify outdoor SKU; plug/battery per manual |
| Action | Where in Ring app | |
| View Device Health | Alarm → Base Station → Device Health | |
| Remove and re-add device | Device settings → Remove → Set up new device | |
| Arm/disarm test | Alarm modes on home screen | |
| Contact support | Help → Contact Ring |