Shelly Plus i4 Wi-Fi Input Controller – 5-24V DC (Stabilised)
Wi-Fi-operated 4-digital inputs controller that allows you to manually activate or deactivate any created scene, run synchronised actions, or execute complex trigger scenarios.
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2 Year Warranty
Description
Shelly Plus i4DC is a smart Wi-Fi switch input that allows you to manually activate or deactivate any created scene, run synchronized actions, or execute complex trigger scenarios. You can use Shelly Plus i4DC to control other connected Shelly switches, sensors, or HTTP and MQTT-controlled devices. Small enough to fit behind every wall switch, Shelly Plus i4DC can show the status and control the action of four inputs.
You can access and monitor Shelly Plus i4DC remotely from any place where you have internet connectivity, if the Device is connected to a Wi-Fi router and the Internet.
You can retrofit the Device into standard electrical wall boxes, behind power sockets, light switches, or into other places with limited space.
Shelly Plus i4DC has an embedded Web Interface that you can use to control it and set it up.
Key Features
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Extremely fast processor – ESP32, Improved API interface
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Multi-click - Up to 16 possible actions
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Java Scripts support for customized and complex scenarios
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Designed to fit in most standard electrical boxes and switches
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Easy control through the Shelly app, various protocols, and platforms, as well as voice assistants
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Has an embedded web server and connects to your Wi-Fi network
Basic Wiring Diagrams
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Documentation
Compatibility
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Works with Home Assistant
Works with Homey
Works with SmartThings
Works with Google Home
Works with Amazon Alexa
Not Compatible
Specifications
| Physical | |
| Size (HxWxD): | 37x42x16 ±0.5 mm / 1.46x1.65x0.63 ±0.02 in |
| Weight: | 17 g / 0.6 oz |
| Mounting: | Wall box |
| Screw terminals max torque: | 0.4 Nm / 3.5 lbin |
| Conductor cross section: | 0.5 to 1.5 mm² / 20 to 16 AWG |
| Conductor stripped length: | 5 to 6 mm / 0.20 to 0.24 in |
| Shell material: | Plastic |
| Color: | Neon orange (Pantone 2010C) |
| Environmental | |
| Ambient temperature: | -20 °C to 40 °C / -5 °F to 105 °F |
| Humidity | 30 % to 70 % RH |
| Max. altitude | 2000 m / 6562 ft |
| Electrical | |
| Power supply: | 5-24 VDC |
| Power consumption: | < 1 W |
| Sensors, meters | |
| Internal-temperature sensor: | Yes |
| Radio | |
| RF band: | 2400 - 2495 MHz |
| Max. RF power: | <20 dBm |
| Wi-Fi protocol: | 802.11 b/g/n |
| Wi-Fi Range: | Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors(Depends on local conditions) |
| Bluetooth Protocol: | 4.2 |
| Bluetooth Range: | Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors(Depends on local conditions) |
| MCU | |
| CPU: | ESP32-U4WDH |
| Flash: | 4 MB |
| Firmware capabilities | |
| Webhooks (URL actions): | 20 with 5 URLs per hook |
| Scripting: | Yes |
| MQTT: | Yes |
