Shelly 1PM Mini Gen4

A compact smart switch with power metering functionality, capable of controlling lights and small appliances with a current of up to 8 A. Equipped with a Shelly chip and multi-protocol connectivity support: Wi-Fi, Zigbee, Bluetooth, and Matter.

Key Features

• New feature - Multi-protocol connectivity: Wi-Fi, Zigbee, and Bluetooth are available for selection
• New product - Matter-certified
• Supports current up to 8 A at 240 VAC
• Precise, real-time power metering with free cloud data storage for analysis and energy usage optimization.
• Perfect for retrofitting existing switches and sockets
• Supports schedules, scenes, and local operations
• Supports scripting, HTTPS, MQTTS, inbound and outbound WebSockets
• No hub required! Easy control via the Shelly Smart Control app, most platforms and protocols, and voice assistants. Use it with Alexa, Home Assistant, or your preferred automation platform.

 

Device identification

• Device name: Shelly 1PM Mini Gen4

• Device model: S4SW-001P8EU

• Device SSID: Shelly1PMMiniG4-XXXXXXXXXXXX

• BLE model ID: 0x1031

 

Short description

The Shelly 1PM Mini Gen4 is a small smart switch with power metering capabilities, designed to remotely control electrical appliances via a smartphone, tablet, PC, or home automation system. It can work independently in a local Wi-Fi network or be operated through cloud home automation services. This device is an improved version of the Shelly 1PM Mini Gen3, featuring a more advanced processor and Zigbee connectivity.

As long as the device is connected to a Wi-Fi router and the internet, users can remotely access, control, and monitor the Shelly 1PM Mini Gen4 from anywhere with an internet connection.

It can be retrofitted into standard electrical wall boxes, behind power sockets and light switches, or in other space-constrained areas.

The Shelly 1PM Mini Gen4 features an embedded web interface, which can be used to monitor and control the device as well as adjust its settings.
The device features a multi-protocol wireless MCU, providing Zigbee and Bluetooth connectivity, ensuring a secure connection.

The device is Matter-compatible.

 

Use cases

• Appliance control: Use it to remotely control and automate the operation of various appliances, such as lights, fans, or other equipment.
• Power monitoring: Real-time monitoring of the power consumption of connected devices. This is useful for understanding energy usage patterns and improving energy efficiency.
• Home automation: Integrate the Shelly 1PM Mini Gen4 into your home automation system to create custom scenes and schedules for your devices.
• Energy efficiency: Utilize the power metering feature to identify energy-consuming devices and make informed decisions to improve the overall energy efficiency of your home.
• Remote monitoring: Keep an eye on your devices even when you are not at home. The remote access feature allows you to monitor and control connected devices from anywhere with an internet connection.
• Space-constrained installations: The compact design makes it suitable for retrofitting into standard electrical wall boxes, making it a good choice for installations with limited space.

 

Integration

Features supported by Amazon Alexa
Yes

Features supported by Google Smart Home
Yes

Features supported by Samsung SmartThings
Yes

 

Simplified internal schematics

Device electrical interfaces

Inputs

• 1 switch/button input on screw terminal

• 2 power supply inputs on screw terminals: N and L

Outputs

• 1 relay output with power measurement on screw terminal

Connectivity

• Wi-Fi

• Bluetooth

• Zigbee

Safety functions

• Overheating protection

• Overvoltage protection

• Overcurrent protection

• Overpower protection

Supported load types

• Resistive (incandescent bulbs, heating devices)

• Capacitive (capacitor banks, electronic equipment, motor start capacitors)

• Inductive (LED light drivers, transformers, fans, refrigerators, air-conditioners)

User interface

Inputs

• 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.

  • Press 5 consecutive times to switch the Device from Matter firmware (default) to Zigbee.

  • Press 3 consecutive times to put the Device in Zigbee inclusion mode. The Device stays in this mode for 2 minutes and you can find it in the Home Automation platform through the Zigbee Hub.

...

Yes

 

Basic wiring diagrams

Legend