Device name: Shelly Plus 1
Device model: SNSW-001X16EU
Device SSID: ShellyPlus1-XXXXXX
Shelly Plus 1 is a small form factor smart switch with potential-free contacts, which allows remote control of electric appliances through a mobile phone, tablet, PC, or home automation system. It can work standalone in a local Wi-Fi network or it can also be operated through cloud home automation services.
Shelly Plus 1 can be accessed, controlled and monitored remotely from any place where the User has internet connectivity, as long as the device is connected to a Wi-Fi router and the Internet.
It can be retrofitted into standard electrical wall boxes, behind power sockets and light switches or other places with limited space.
Shelly Plus 1 has embedded Web Interface which can be used to monitor and control the device, as well as adjust its settings.
Residential
MDU (Multi Dwelling Units - apartments, condominiums, hotels, etc.)
Light commercial (small office buildings, small retail/restaurant/gas station, etc.)
Government/municipal
University/college
Samsung SmartThings
Alexa
1 switch/button input on screw terminal: SW
1 potential-free contacts relay input on screw terminal: I
3 power supply inputs on screw terminals: N (+), L (Ʇ) and 12V
1 potential-free contacts relay output on screw terminal: O
Shelly proprietary serial interface
⚠CAUTION! High voltage on the add-on interface when the Device is powered!
Wi-Fi
Bluetooth
Overheating protection
Resistive (incandescent bulbs, heating devices)
Capacitive (capacitor banks, electronic equipment, motor start capacitors)
Inductive with RC Snubber (LED light drivers, transformers, fans, refrigerators, air-conditioners)
One (control) button
Press and hold for 5 seconds to enable Device access point and Bluetooth connection.
Press and hold for 10 seconds to factory reset the Device.
LED (red) indication
AP (Access Point) enabled and Wi-Fi disabled:
1 second ON / 1 second OFF
Visualization
Wi-Fi enabled, but not connected to a Wi-Fi network:
1 second ON / 3 seconds OFF
Visualization
Connected to a Wi-Fi network:
Constantly ON
Visualization
Cloud enabled, but not connected:
1 second ON /5 seconds OFF
Visualization
Connected to Shelly Cloud:
Constantly ON
Visualization
OTA (Over the Air Update):
½ sec ON / ½ second OFF
Visualization
Button pressed and held for 5 seconds:
½ second ON / ½ second OFF
Visualization
Button presses and held for 10 seconds:
¼ second ON / ¼ second OFF
Visualization
The list above starts with the initial device status and the lowest priority. Every next state cancels the previous one.
|
Type |
Value |
|---|---|
|
Physical |
|
|
Size (HxWxD): |
37x42x16 ±0.5 mm / 1.46x1.65x0.63 ±0.02 in |
|
Weight: |
26 g / 0.92 oz |
|
Mounting: |
Wall console |
|
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: |
Blue |
|
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: |
110 - 240 VAC / 24 - 48 VDC / 12 VDC ±10% |
|
Power consumption: |
< 1.2 W |
|
Output circuits ratings |
|
|
Max switching voltage AC: |
240 V |
|
Max switching voltage DC: |
30 V |
|
Max switching current AC: |
16 A |
|
Max switching current DC: |
10 A |
|
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 |
|
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 |
|
|
Schedules: |
20 |
|
Webhooks (URL actions): |
20 with 5 URLs per hook |
|
Scripting: |
Yes |
|
MQTT: |
Yes |
|
CoAP: |
No |
|
110-240 VAC power supply Resistive load |
Opens image in full screenOpen 110-240 VAC power supply Inductive load and RC snubber |
|
Opens image in full screenOpen 24-48 VDC power supply Resistive load |
Opens image in full screenOpen 24-48 VDC power supply Inductive load and RC snubber |
|
12 VDC stabilized power supply Resistive load |
12 VDC stabilized power supply Inductive load and RC snubber |
|
Terminals |
|
Cables |
|
|---|---|---|---|
|
I |
Load circuit input terminal |
L |
Live (110 - 240 VAC) cable |
|
O |
Load circuit output terminal |
N |
Neutral cable |
|
SW |
Switch (controlling O) input terminal |
+ |
12 / 24 - 48 VDC positive cable |
|
+12V |
12 VDC positive terminal |
GND |
12 / 24 - 48 VDC ground cable |
|
L |
Live (110-240 VAC) terminal |
|
|
|
N |
Neutral terminal |
|
|
|
+ |
24 - 48 VDC positive terminal |
|
|
|
Ʇ |
12 / 24 - 48 VDC ground terminal |
|
