





12.00 JOD
Wi-Fi-operated 4-digital inputs controller for enhanced actions control
Manually activate or deactivate any created scene, run synchronized actions, or execute complex trigger scenarios.
Shelly Plus i4 is an input reader device (it does not contain relays)
| 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 |


12.00 JOD