Shelly PRO 2PM WiFi + Ethernet 2-channel

The Shelly Pro 2PM is a single-phase, dual-channel relay with a capacity of up to 16 A per channel (total maximum load of the device is 25 A). It is equipped with an integrated power meter that allows users to accurately measure the power consumption of any automated lights, roller shutters or large appliances.

The device supports a wide voltage range (110-240 V AC), allowing users to automate, measure energy consumption and analyse data for more efficient consumption. Different types of actions, scenarios and schedules can be set up to adapt the environment to your daily rhythm or business needs. Additional customised automations are possible thanks to the built-in scripting functionality of Shelly Pro 2PM, which allows you to adapt and improve the performance of the device according to specific requirements.

Examples of use

• roller shutter management
• light management
• socket management
• automation of underfloor and other heaters
• pool pump management
• yakuza automation
• energy metering

Roller shutter mode

It allows the activation of a mutual lock: one circuit controls the raising and the other the lowering of the roller shutter. After calibration (detection of extreme positions), you can also operate the roller blinds or shades with precision according to the percentage of openness.

Professional home and building automation with the Shelly Pro line of smart switches

The Shelly Pro line is equipped with temperature, overload and overvoltage protection and is designed for installation in a distribution box (DIN). It allows full automation without additional cables or wiring, making it ideal for homes, offices, shops, commercial and production buildings and new constructions.

DIN rail mounting

The Shelly Pro range is designed for installation in a global DIN-standard junction box. This allows use in all types of installations and easy installation without additional components.

No need for a central unit (hub)

Shelly Pro devices can be managed directly via your smartphone using the Shelly Cloud app. Manage all the smart devices in your home, set up quick profiles, scenes, schedules and adjust settings anywhere via the cloud or just locally via your home network!

Connectivity

• LAN connection - for high safety and reliability. Simultaneous use of Wi-Fi and LAN as backup.
• Works on 2.4GHz Wi-Fi with Access Point (AP) and Client Mode (CM) options.
• Easily add a device via Bluetooth connections with the Shelly Cloud app.

Security

• Overheating protection - at dangerous temperatures or a rapid rise in temperature, the device switches off the outputs and sends a warning. The internal temperature sensor measures the temperature every 100 ms.
• Refractory design (V-0) - All Shelly Pro parts are made of fire-resistant materials that retain their structure even at high temperatures.
• Overload protection (PM devices) - when an overload is detected, the device switches off the outputs and sends an immediate warning, protecting the device and connected electrical devices from damage.
• Surge protection (PM devices) - when surges are detected, the device switches off the outputs and sends an immediate notification to protect the connected devices from damage.

Features:

• HTTP/HTTPS webhook support
• Sunrise and sunset delayed actions
• Weekly timetable
• Adjusted scripts (mJs)
• Groups of devices
• Scenes for automation

Supported platforms and protocols:

• Amazon Alexa
• Google Home
• Yandex Alice
• SmartThings
• MQTT
• Home Assistant
• REST API
• Homey
• Hubitat
• Hoobs
• Symcon
• HomeSeer
• Domoticz
• Nymea
• OpenHAB

Main technical features:

• LAN, Wi-Fi and Bluetooth: Simultaneous use of Wi-Fi and LAN, quick addition of devices via Bluetooth connection.
• 2-channel relay: 2 outputs, 16 A each (total maximum load 25 A).
• Energy meter - an integrated consumption meter to monitor consumption and costs and create automations based on consumption.
• Wide power supply rangePower supply: 110-240 V AC.
• Very fast processor: For immediate execution of commands and notifications.
• Wide range of applications: Suitable for automation of lights, appliances, pool systems, heaters and more.
• Increased safety: Refractory enclosures (V-0) and internal overheating protection.
• Increased protection: Support for MQTT, WSS, TLS and customised certificates for secure use.
• No need for a hub: Direct management via the Shelly Cloud app.
• High compatibility: Compatible with most home automation platforms and voice assistants.