Shelly PM Mini is an extremely compact power metering device (PM = Power Metering) without a built-in relay. This means you can install the Shelly PM Mini behind your refrigerator, freezer, washing machine, dryer, or any other 230V load to gain detailed insight into the energy consumption of these devices without the risk of turning off your refrigerator or freezer. Thanks to its extremely compact design, the device can be installed in most wall and ceiling boxes. The device supports up to 16A total load and can measure power simultaneously from two sources.
The Shelly PM Mini is set up in the Shelly Smart Control app or your chosen smart home system. Through the Shelly Cloud Control app and www.control.shelly.com, you can categorize and group all devices to gain a detailed overview of which devices, rooms, and categories consume the most electricity. All power metering data is stored in Shelly Cloud either every 1 minute with a Premium subscription or every 1 hour with the free version.
Shelly devices operate 100% locally and require only a local network to function. Shelly can be used standalone in the Shelly Smart Control app or integrated with over 200 partner systems such as Google Home, Amazon Alexa, Home Assistant, Samsung SmartThings, Athom Homey, and many others.
Connectivity
The Shelly PM Mini can be connected to the internet or a local network via a 2.4 GHz Wi-Fi connection. Additionally, the device has built-in Bluetooth, like other Pro and Plus devices, allowing it to also function as a gateway for Shelly devices that operate via Bluetooth.
All Shelly devices operate locally without requiring a connection to Shelly Cloud, but activating it is recommended for easy data storage and additional features. The device can also communicate via MQTT, HTTP, and WebSocket. All support TLS.
Hardware
The device is equipped with third-generation hardware, including a powerful ESP-Shelly-C38F CPU with 8MB RAM. This makes the Shelly PM Mini future-proof and enables the use of scripting features for advanced and customized functionality, as well as the range-extender feature with the device.
This product description is an automated translation of the original Finnish description.