Shelly PRO 2 User Manual

USER AND SAFETY GUIDE
2 CIRCUIT WI-FI RELAY SWITCH SHELLY PRO 2
Read before use
This document contains important technical and safety information about the
device, its safety use and installation.
⚠CAUTION! Before beginning the installation, please read this guide and any other
documents accompanying the device care fully and completely. Failure to follow the
installation procedures could lead to malfunction, danger to your health and life,
violation of the law or refusal of legal and/or commercial guarantee (if any). Allterco
Robotics EOOD is not responsible for any loss or damage in case of incorrect
installation or improper operation of this device due to failure of following the user
and safety instructions in this guide.
Product Introduction
Shelly® is a line of innovative microprocessor-managed devices, which allow remote
control of electric appliances through a mobile phone, tablet, PC, or home
automation system. Shelly® devices can work standalone in a local Wi-Fi network or
they can also be operated through cloud home automation services. Shelly®
devices can be accessed, controlled and monitored remotely from any place the
User has Internet connectivity, as long as the devices are connected to a Wi-Fi router
and the Internet. Shelly® devices have integrated web servers, through which the
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Shelly PRO 2 Specifications

General

Channels	2
MCU	ESP32
Bluetooth	Yes
Type	Relay Switch
Max Load per Channel	16A
Connectivity	Wi-Fi
Operating Temperature	-20°C to 60°C
Wireless Protocol	802.11 b/g/n
Output Voltage	110-240V AC
Protection	Overvoltage protection
Certifications	CE, RoHS

Summary

Read Before Use

Product Introduction

Overview of Shelly's innovative microprocessor-managed devices for remote control of appliances.

Shelly Pro Series and Legend

Shelly Pro Series Overview

Details the Shelly Pro series suitable for homes, offices, and DIN rail mounting.

Device Terminals and Wires

Lists and explains the function of device terminals and wires for connectivity.

Installation Instructions

Initial Inclusion and Specifications

Initial Inclusion Process

Instructions on connecting the device to Shelly Cloud via mobile app or web interface.

Device Specifications

Technical parameters of the Shelly Pro 2 device, including dimensions and connectivity.

Device Indicators and Compliance

LED Indicators Explained

Explains the meaning of different LED color signals for power, Wi-Fi, and output status.

Declaration of Conformity

Manufacturer's statement of compliance with relevant EU directives for radio equipment.

Shelly Mobile Application

Application Introduction

General overview of Shelly devices control via the mobile app and web interface.

Account Registration

Process to create an account for managing Shelly devices via the mobile app.

Password Reset

Procedure for resetting a forgotten password for the Shelly Cloud account.

Device Inclusion Steps

Step 1: Device AP Mode

Initial setup where the device creates its own Wi-Fi Access Point (AP).

Step 2: Wi-Fi Connection (iOS)

Connecting an iOS device to the Shelly's AP and then to your home Wi-Fi network.

Step 2: Wi-Fi Connection (Android)

Connecting an Android device to the Shelly's AP and then to your home Wi-Fi network.

Steps 3 & 4: Discovery and Selection

Discovering devices on the network and selecting the specific Shelly device to add.

Steps 5 & 6: Configuration and Cloud

Naming the device, assigning it to a room, and optionally connecting to Shelly Cloud.

Device Settings and Configuration

Post-Inclusion Device Settings

How to control, change settings, and automate the device after it's added.

Timers and Schedules

Automating device operation with predefined ON/OFF times or sunrise/sunset triggers.

Internet Connectivity Settings

Configuring Wi-Fi modes, Ethernet, Cloud, Bluetooth, and MQTT connections.

Application Settings

Customizing channel names, appliance types, and PIN locks within the app.

Embedded Web Interface and Channel Settings

Accessing the Web Interface

How to access and control the device directly using its built-in web server.

Web Interface Home Page

Overview of the web interface homepage showing device state and basic controls.

Device Information and Management

Accessing firmware, location, rebooting, factory reset, and device details.

Channel Specific Settings

Configuring individual channel settings like input/output modes and PIN lock.