Shelly
Wave i4 DC
Z-Wave 800 controller with 4 digital inputs (5-24V DC) for triggering scenes and actions across your Z-Wave network. Reads push buttons or switches without internal relays, giving installers a clean way to add multi-button control.
Works on integrations
Protocols
Setup guides
Roles it can fill
Local over Z-Wave (Z-Wave JS), no cloud. Four digital inputs powered by 5-24V DC with no internal relays; supports Z-Wave 800 Long Range and integrates via Z-Wave JS for scene and device control.
Events and automation triggers
Presses on this device reach Home Assistant as device triggers through
the
Z-Wave
integration, which you pick in the automation editor after pairing.
The button list, and whether each button also becomes an
event
entity, comes from what the device reports at pairing time, so it
appears once the device is on the network.
Read from Home Assistant 2026.8.3: the integration declares these trigger types, and core holds no per-model button list for this device.
Where to buy
Recipes using this device
No recipes reference this device yet.