Shelly Plus i4DC
Downloads
Manuals
Printed user guide - English, Deutsch, Italiano, Español, Português, Français
Certificates & Declarations
EU Declaration of conformity
What is Shelly Plus i4DC?
Wi-Fi switch input
Shelly Plus i4DC 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 relays, sensors, or HTTP and MQTT-controlled devices. Small enough to behind every wall switch, Shelly Plus i4DC can show the status and control the action of four inputs.
Features
No HUB required
Low voltage DC power supply
Multi-click support with up to 12 possible actions
4 DC inputs
Scripting, Bluetooth, schedules and webhooks
Specification
Type | Value |
|---|---|
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 |
Environmental | |
Ambient temperature: | -20 °C to 40 °C / -5 °F to 105 °F |
Humidity | 30 % to 70 % RH |
Electrical | |
Power supply: | 5 - 24 VDC |
Power consumption: | < 1 W |
Sensors, meters | |
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 |
Bluetooth Protocol: | 4.2 |
Bluetooth Range: | Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors |
MCU | |
CPU: | ESP32 |
Flash: | 4 MB |
Firmware capabilities | |
Webhooks (URL actions): | 20 with 5 URLs per hook |
Scripting: | mJS |
MQTT: | Yes |
CoAP: | No |
Wiring diagrams
How to connect
