ENERGYMETER SHELLY PRO 3EM DIN CT63

Shelly Pro 3EM CT63 is a three-phase energy meter that uses current transformers to measure energy data on three individual phases with a load of up to 63 A and an accuracy of 99%. The device measures power, current, voltage, and power factor with one-minute precision through real-time measurement. All energy data is stored hourly for up to five years with the free app and every minute with a Premium subscription. Shelly Pro 3EM CT63 is easily installed and configured via the Shelly Smart Control app or your preferred Smart Home or Smart Building system. Shelly devices operate 100% locally and require only a local network to function. Shelly can be used standalone with the Shelly Smart Control app or integrated with over 200 partner systems such as Google Home, Amazon Alexa, Home Assistant, Samsung SmartThings, Athom Homey, KNX, and many others. Features Shelly Pro 3EM CT63 is designed for DIN rail mounting and comes with one current transformer with a hole for each phase conductor. The current transformer is extremely compact compared to traditional individual current transformers and fits perfectly into a three-phase panel. The device reports real-time measurements of power (W), voltage (V), current (A), apparent power (VA), and power factor (PF) and stores measurements for up to 365 days on the device and up to five years on the network when Shelly Cloud is activated. The device meets IEC 62053-21 requirements and its accuracy corresponds to Class B (maximum 1% deviation). Shelly Pro 3EM also features a built-in real-time clock, enabling it to maintain time and date even if the connection to the SNTP server is lost. Connections Shelly Pro 3EM can be connected to the internet or a local network via LAN and/or 2.4 GHz Wi-Fi. Additionally, the device has built-in Bluetooth, like other Pro, Plus, and Gen3 devices, allowing it to function as a Bluetooth gateway for other Shelly Bluetooth devices. Shelly Pro 3EM operates locally without a connection to Shelly Cloud, but activation is recommended for easier data storage and enhanced functionality. The device can also communicate via MQTT, HTTP, and WebSocket, all of which support TLS. Shelly Pro 3EM also supports Modbus TCP connectivity. Hardware The device is equipped with a powerful ESP32 processor. This enables the use of scripting functions for advanced and user-customizable functionality as well as expansion capabilities with the device. Note that Shelly Pro 3EM does not have a built-in relay output. If local relay control independent of the network is desired, the Pro 3EM Switch Add-on (3800235268131) can be purchased to enable external relay control. This product description is an automated translation of the original Finnish description.