Shelly Plus i4DC
Code: SHELLY-I4DCRelated products
Product detailed description
⚙️ Control Your Home Simply and Effectively
The Shelly Plus i4DC is easily installed behind a wall switch, and from that moment, pressing the switch can trigger any action in your Shelly ecosystem. Whether you want to control a smart bulb, trigger a smart plug, or shut down the entire house with a single click.
Shelly i4DC transmits these physical button presses into the Shelly system, where you can configure them freely. For instance, using different press combinations (single click, double click, long press), you can control lighting or execute complex scenes. Naturally, these inputs can also be used to send HTTP, MQTT, or CoAP commands to third-party devices.
Key Features
- 🌐 Wireless: No central hub required; connect the Shelly i4DC directly to your home WiFi network.
- 🔵 Bluetooth: Fast and easy device inclusion via the Shelly app using Bluetooth.
- 🚀 Super fast processor: The ESP32 chip ensures instantaneous response times.
- 🕹️ Multi-click: Each of the 4 inputs recognizes multiple press types (up to 12 distinct actions in total).
- 🔌 Low voltage DC power: Unlike the standard i4, this module is powered by a safe 5-24V DC supply.
- 📜 Scripting: mJS support allows for advanced custom logic and integrations.
Wiring and Use Cases
The Shelly i4DC is the direct successor to the Shelly i3. It upgrades the experience with Bluetooth, a faster processor, and a fourth input channel. With 4 switch inputs, it is perfectly suited to be wired behind a 4-button wall switch.
By connecting push buttons to the Shelly Plus i4DC, you can control 4 independent actions. Since the device doesn't have internal relays and doesn't cut power to the output, your smart bulbs remain continuously powered. This ensures they are always accessible via the app or motion sensors, while still giving you the convenience of a physical wall switch.

The possibilities don't end with lighting. The Shelly ecosystem can manage heating, garage doors, and blinds. You can easily configure one button on the i4DC to activate an entire "Good Night" routine.

Additional parameters
| Category: | Shelly |
|---|---|
| Warranty: | 2 years |
| EAN: | 3800235265543 |
| ? Power supply: | 230VAC, 5VDC, 24VDC, 12-24VDC, 15VDC |
| ? Wireless protocol: | WiFi |
| ? Device color: | Oranzova |
| Napájanie DC: | 5-24V |
| Ochrana proti preťaženiu: | Nie |
| Meranie výkonu: | Nie |
| Prevádzková teplota: | 0 až + 40 ° C |
| Kanály : | 4 kanály vstupné |
| Spotreba energie zariadenia: | <1 W |
| Protokol Wireless : | WiFi 802.11 b / g / n |
| Dosah : | do 50 m vonku a do 30 m vo vnútri |
| Rádiofrekvencia : | 2412-2472 МHz |
| Výkon rádiového signálu: | 1 mW |
| Rozmery: | 42 x 38 x 17mm |
| The item has been sold out… | |
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Shelly products at the best prices
The Shelly brand is probably the most groundbreaking brand in the field of smart home products these days. New products that come out of this manufacturer's workshop every month complement smart homes not only on the WiFi protocol, but also on Z-Wave. Shelly has everything from relays, dimmers and sensors to energy consumption meters in its portfolio.
Among the very distinctive products of this brand are Shelly Mini modules, which are the smallest modules on the market. They are available in both WiFi and Z-Wave versions.


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