Support

Shelly 1 Plus

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 and certain automation software / hubs or it can also be operated through the Shelly 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.

Supported load types

  • 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)

Simplified internal schematics

Shelly 1 Plus - Simplified internal schematics

Wiring legend

Terminals Description
I Load circuit input terminal
0 Load circuit output terminal
SW Switch (controlling O) input terminal
12V 12 VDC positive terminal
L Live (110-240 V) terminal
N Neutral terminal
+ 24 - 48 VDC positive terminal
12 / 24 - 48 VDC ground terminal

Basic wiring diagrams

IMPORTANT – All 240V electrical work and installations in Australia must be performed by a licensed electrician. The wiring diagrams below are for informational purposes only.

Shelly 1 Plus Wiring - AC power supply
AC power supply
DC power supply
Shelly 1 Plus Wiring - 12V DC power supply
12V DC power supply

Advanced wiring diagrams

IMPORTANT – All 240V electrical work and installations in Australia must be performed by a licensed electrician. The wiring diagrams below are for informational purposes only.

Shelly 1 Plus - Standard Switch Wiring
Shelly 1 Plus - Standard Switching Wiring Australia
Shelly 1 Plus - 2-Way Switch Wiring
Shelly 1 Plus - 2-Way Switching Wiring Australia

Troubleshooting

Press and hold the button on the back of the Shelly 1 Plus for 10 seconds to factory reset the device.

Please make sure that you are running the latest firmware and try turning on the Shelly Cloud connection through the web interface.

Specifications

Physical

Dimensions: 41mm x 36mm x 16mm
Weight: 80 grams
Temp. Range: 0°C to + 40 °C

Power

Power supply AC: 110-230V ±10%, 50/60Hz
Power supply DC: 24 – 48V / 12V stabilised
Maximum load: 16A
Power consumption: < 1 W

Special functions

Dry contacts: Yes
Roller shutter mode: No
Overheat protection: Yes
Overload protection: No
Power measurement: No
Neutral wire: Required

Features

HTTP/HTTPS webhooks: Yes
Custom scripts(mJs): Yes
Channels: 1 Channel
Intelligent On/Off: Yes
Control: Local and cloud control
Sunrise/Sunset: Yes
Weekly Schedule: Yes
UL Listed option: No

Connectivity

Wi-Fi Protocol: 802.11 b/g/n
Wi-Fi Radio frequency: 2412 – 2484 MHz
Signal power: 1mW
Wi-Fi Range: Up to 30m indoors (depending on the building materials)
Bluetooth: Yes
Updated on May 30, 2023

Contact Us

    Our Promise

    Lowest prices

    Seen a lower price in Australia? We'll always try to beat it. Read more.

    Fast delivery

    $10 flat rate within Australia. Great rates to New Zealand. Read more.

    Satisfaction guaranteed

    Not happy with your purchase? We will refund your money. Read more.

    Exceptional support

    We stand behind every product. Not a cliché - it's our promise. Read more.

    Quick Links

    • About smarthome.com.au
    • How to shop with SmartHome
    • Log in or create an account
    • Read the latest from our Blog
    • Read our Privacy Policy
    • Shipping & Delivery
    • SmartHome Help & Support
    • Contact us - We'd love to chat

    JOIN OUR NEWSLETTER

    Shopping cart

    FREE SHIPPING WITHIN AUSTRALIA FOR ALL ORDERS OVER $199