Shelly Plus i4 DC controller

Shelly PLUS i4 DC is the smallest Wi-Fi wireless input and scene activation device, a special version for DC environment! Suitable for a wide range of applications, it can be connected to alarm systems, doorbells and garage doors, keeping you always informed of their status.

It is able to detect switching up to max. 4 DC switches and wirelessly control Shelly relays and sensors or other HTTP, MQTT or CoAP controlled devices via WiFi. It is a perfect choice to support wireless switching scenarios between a wired wall switch and a remote Shelly relay.

Wireless: No HUB required - Connect the Shelly PLUS i4 DC directly to your Wi-Fi router Power supply: 5-24V DC
4 pieces of AC inputs: Shelly PLUS i4 has four inputs. You can create scenes in the Shelly Cloud app and order them all.

Multi-click support: up to 12 possible actions. Control the lights, close the blinds, turn off the outlets. Run any Shelly device and desired scenes

Remote control: control lighting or any other electricity consumers, no matter where you are.

Compatibility: Compatible with Android, iOS, Amazon Alexa, Google Assistant and home automation servers using MQTT, CoAP and REST API.

You can use it to wirelessly connect a hard-wired switch with an electronic device (light or wall-plug device) controlled by a Shelly relay, even installed in a different location. The Shelly PLUS i4 DC receives the switch signal from the wall switch and transmits it via WiFi to any other Shelly relay, also supporting multi-relay control.

The Shelly PLUS i4 DC has no built-in relay, but is small enough to be installed virtually anywhere and shows the status of the 4 inputs. The device resides in one of the switches and can command other Shelly relays, sensors or HTTP, MQTT or CoAP controlled devices. The possibilities are endless through discrete controls from your home network or scenes in the cloud.

Shelly PLUS i4 DC can work with up to 4 switches and can configure multiple events for all switches. All switching modes can have a scene function configured, and direct device-to-device commands are available via URL-based commands.

Maximum comfort for a good night: controlling other Shelly devices has never been easier. The Shelly PLUS i4 DC allows remote control of other Shellys without a mobile phone.

As with other Shelly smart devices, the Shelly PLUS i4 DC connects directly to your WiFi router, requiring no hub or gateway to operate.

Characteristics:

• Wi-Fi Powered - Connects to your Wi-Fi network.
• Bluetooth - Add devices quickly and easily via Bluetooth connection using the Shelly Cloud app
• Extremely fast processor – ESP32
• Multi-click - Up to 12 possible actions
• Improved API
• Java scripting support for custom and complex scenarios

Other compatible platforms and integrations:

• MQTT
• HomeSeer
• ioBroker
• Assistant at home
• openHAB
• Domoticz
• SYMCAN
• nymea
• hubby
• The REST API