The Shelly Plus i4 is a Wi-Fi-enabled controller with 4 digital inputs that gives you the ability to manually turn on or off scenes, perform simultaneous actions, or trigger more complex scenarios. With its powerful and speedy processor, Shelly Plus i4 can quickly and efficiently execute a wide range of actions and send notifications as needed. It can also be used to control other Shelly relays, sensors, and devices that are controlled through HTTP or MQTT. Please note that Shelly Plus i4 is an input reader and does not have any relays built-in.
Features:
- Wi-Fi operated - Connects to your Wi-Fi network. No HUB required!
- Bluetooth - Add devices quick and easy via Bluetooth connection, using Shelly Cloud App
- Extremely fast processor – ESP32
- Multi-click - Up to 12 possible actions
- Improved API interface
- Java Scripts support for customised and complex scenarios
| POWER | |
|---|---|
| Power supply AC | 110-230V ±10%, 50/60Hz |
| Power supply DC | No |
| SPECIAL FUNCTIONS | |
| Complex scenes control | Activate or deactivate synchronized actions of several Shelly devices |
| Overload protection | No |
| Power measurement | No |
| Working without a neutral line | No |
| FEATURES | |
| Inputs | 4 inputs |
| HTTP/HTTPS webhooks | Yes |
| Custom scripts(mJs) | Yes |
| Operational temperature | -20° to 40 °C |
| Device power consumption | < 1 W |
| Local and remote control | Yes |
| Sunrise/Sunset | No |
| Weekly Schedule | No |
| UL Listed option | No |
| CONNECTIVITY | |
| Wireless/Wi-Fi Protocol | 802.11 b/g/n |
| Radiofrequency | 2400 – 2500 MHz |
| Range | Up to 50 m outdoors and up to 30 m indoors (depending on the building materials) |
| DIMENSIONS | |
| Size | 42x38x17 mm |
| Voltmeter (AC) | Yes |
| Ammeter (AC) | 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 |
| Flash: | 4 MB |
| FIRMWARE CAPABILITIES | |
| Schedules: | 20 |
| Webhooks (URL actions): | 20 with 5 URLs per hook |
| Scripting: | mJS |
| MQTT: | Yes |
| CoAP: | No |
Contact us about this product
Please contact me about Shelly Plus i4