Smart WiFi LED Dimmer
User Guide
Introduction to Shelly®
The Shelly® smart WiFi dimmer by Allterco Robotics is designed for direct installation behind light switches or in standard in-wall consoles. It allows remote control and dimming of lights via WiFi, functioning as a standalone device or with a home automation system.
Note: The Shelly Dimmer is intended for lighting control only. ⚠️ CAUTION: Do not connect the Shelly Dimmer to fans. Doing so may cause damage to the unit or fan, potentially leading to fire.
LEGEND
- I2: Switch input 2 for on/off/dimming
- I1: Switch input 1 for on/off/dimming
- O: Output
- L: Line input (110-240V AC)
- N: Neutral input (Zero)
Installation Instructions
Safety First: Installation must be performed by a qualified person (electrician). Ensure the power grid is turned off (breakers down) before proceeding. ⚠️ CAUTION: Danger of electrocution. Mount the device with caution.
Wiring Diagrams:
- Single Switch: Shows connections for Line (L) and Neutral (N) power inputs, Switch inputs (I1, I2), and the Output (O) to the light.
- Double Switch: Similar to single switch, indicating connections for two separate switch inputs.
- 3-Way Switch: Illustrates wiring for a 3-way switch configuration, allowing control from multiple locations.
- Momentary Switch: Depicts connections for a momentary switch setup.
Initial Inclusion: After wiring, Shelly creates its own WiFi Access Point (AP) network (e.g., 'shellydimmer-XXXXXX'). Connect your device (phone, tablet, PC) to this network. Access the web interface by typing 192.168.33.1 in your browser.
Resetting the Device: If the AP network is not found, power cycle the device. Within 60 seconds, press the switch connected to I1/I2 five times consecutively, or hold the reset button for 10 seconds until the LED flashes quickly. If issues persist, contact support@shelly.cloud.
Specifications
| Parameter | Value |
|---|---|
| Power supply | 110-240V AC ±10% 50/60Hz |
| Operational current | 0.25-1.1A |
| Device temperature protection | 105°C |
| Compliance | ?? RE Directive 2014/53/EU, LVD 2014/35/EU, EMC 2004/108/WE, RoHS2 2011/65/UE |
| Working temperature | 0°C to 35°C |
| Radio signal power | 1mW |
| Radio protocol | WiFi 802.11 b/g/n |
| Frequency | 2400 – 2500 MHz |
| Operational range | Up to 50 m outdoors, up to 30 m indoors (local conditions apply) |
| Dimensions (HxWxL) | 42 x 36 x 14 mm |
| Electrical consumption | < 1.5 W |
| Supported light types | Incandescent and halogen: 1-220W Dimmable LED: 50-200VA / 1W-200W Resistive-inductive loads (ferromagnetic transformers): 50-150VA |
Mobile Application & Cloud Control
Manage your Shelly devices using the Shelly Cloud mobile application, available on Google Play (Android) and the App Store (iOS).
Registration: Create an account to manage all your Shelly devices. Use your email address carefully for password recovery.
Device Inclusion: After installation and powering on, the Shelly device creates its own WiFi Access Point (AP). Connect your phone/tablet to this AP. Then, use the Shelly Cloud app to discover and add the device to your WiFi network. You can assign it to a room and give it a name.
Remote Access: Enable Shelly Cloud connection within the app or device settings to control your lights from anywhere with an internet connection.
Voice Control: Shelly devices are compatible with Amazon Echo and Google Home. For compatibility details, visit: https://shelly.cloud/compatibility/Alexa and https://shelly.cloud/compatibility/Assistant.
Embedded Web Interface
Even without the mobile app, Shelly devices can be controlled and configured via their embedded web interface. Connect to the device's WiFi network (AP mode) and access its IP address (e.g., 192.168.33.1) through a web browser.
Home Page: Displays current power consumption (Watts), device state (on/off), current brightness level, connection status to Shelly Cloud, and the current time.
Device Settings and Features
- Timer:
- Auto OFF: Automatically turns off power after a predefined time (in seconds). Set to 0 to disable.
- Auto ON: Automatically turns on power after a predefined time (in seconds). Set to 0 to disable.
- Weekly Schedule: Set automated on/off times based on specific times, sunrise, or sunset. Requires an active internet connection for the device.
- Internet/Security:
- WiFi Mode - Client: Connects the device to an existing WiFi network.
- WiFi Client Backup: Configures a secondary WiFi network for failover.
- WiFi Mode - Access Point: Configures the device to create its own WiFi network.
- Cloud: Enable or disable connection to the Shelly Cloud service.
- Restrict Login: Secure the web interface with a username and password.
- SNTP Server: Set a custom SNTP server for time synchronization.
- Power On Default Mode: Configures the device's state (ON, OFF, Restore Last Mode, or follow switch state) upon power restoration.
- Firmware Update: Update the device's firmware when new versions are officially released.
- Button Type: Configure how the device responds to different switch types (single, dual, toggle, edge).
- Calibration: Calibrate the dimmer for specific light types to ensure optimal dimming performance.
- Transition Time: Set the duration (in milliseconds, 0-5000ms) for dimming from 0% to 100%.
- Night Mode: Define a period and brightness level for automatic dimming when lights are turned on.
- Time Zone and Geo-location: Enable automatic detection or manually set the time zone and location.
- Factory Reset: Restore the device to its original factory default settings.
- Device Reboot: Restart the device.
- Device Information: View the unique Device ID and IP address.
- Additional Features: Control via HTTP protocol is supported. An API is available for developers at https://shelly.cloud/developers/.
Environmental Protection
This marking on the device, accessories, or documentation indicates that the device and its electronic accessories must be disposed of only in specially designated locations. Follow local regulations for proper disposal and recycling of electronic waste to protect the environment.
Warranty Terms
The device comes with a 24-month warranty from the date of purchase by the End User, valid within the EU.
The warranty covers manufacturing defects but excludes damages caused by:
- Improper use or wiring, exceeding maximum load values.
- Electric shock, short circuits, or power grid issues.
- Non-compliance with purchase documentation.
- Unauthorized self-repair, modification, or adaptation.
- Improper handling, storage, or transportation.
- Use of non-standard power supplies or faulty devices.
- Force majeure events (floods, storms, fire, natural disasters, war, etc.).
- Water damage, ingress of liquids, extreme weather conditions, or pollution.
- Mechanical damages from impact, falls, or misuse.
- Lack of maintenance or use of unauthorized accessories/spare parts.
- Faulty software, computer viruses, or incorrect updates.
The warranty does not cover periodical maintenance, cleaning, or adjustments performed by the User. For full details, refer to the complete warranty terms.
You can find the latest version of the user guide at: https://shelly.cloud/support/user-manuals/
Manufacturer Information
Manufacturer: Allterco Robotics EOOD
Address: Sofia, 1407, 103 Cherni vrah blvd.
Tel: +359 2 988 7435
Email: support@shelly.cloud
Website: http://www.Shelly.cloud
The Declaration of Conformity is available at: https://shelly.cloud/declaration-of-conformity/
Document Version: 2019/01/v01
