1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your TP-Link Tapo S505 Single Pole Smart Light Switch. The Tapo S505 is a Matter-certified smart light switch designed for seamless integration with major smart home platforms including Apple Home, Amazon Alexa, Google Home, and Samsung SmartThings. It offers features such as voice control, remote access, advanced scheduling, and timer options. Please read this manual thoroughly before installation and use to ensure proper functionality and safety.
TP-Link Tapo S505 Smart Wi-Fi Light Switch 2-pack retail box.
2. Safety Information
WARNING: RISK OF ELECTRIC SHOCK.
- Installation requires basic electrical wiring knowledge. If you are unfamiliar with electrical wiring, consult a qualified electrician.
- Always turn off power at the circuit breaker before installing or servicing the switch.
- Ensure the switch is installed in a dry indoor location.
- Do not exceed the maximum load ratings of the switch.
- This device requires a neutral wire for operation.
3. What's in the Box
- Tapo S505 Smart Light Switch ×2
- Wall Plate ×2
- Wire Nuts ×8
- Screws ×4
- Quick Start Guide
4. Setup and Installation
The Tapo S505 Smart Light Switch requires neutral wiring and a 2.4 GHz Wi-Fi network for operation. The Tapo app provides step-by-step guidance for installation. If you are uncertain about electrical wiring, it is recommended to consult a qualified electrician.
4.1 Wiring Installation
- Turn off power: Locate your circuit breaker and turn off the power to the light switch you are replacing. Verify the power is off using a voltage tester.
- Remove old switch: Carefully remove the old wall plate and unscrew the existing light switch from the wall box. Disconnect the wires.
- Identify wires: Identify the Line/Load wires (typically black), Neutral wire (typically white, not connected to a standard switch), and Ground wire (bare copper or green). The Tapo S505 requires a neutral wire.
- Connect Tapo S505: Connect the wires from the wall box to the corresponding wires on the Tapo S505 using the provided wire nuts. Ensure all connections are secure.
- Mount new switch: Gently push the connected wires back into the wall box and secure the Tapo S505 switch with the provided screws. Attach the new wall plate.
- Restore power: Turn the power back on at the circuit breaker. The indicator light on the switch should begin to flash, indicating it's ready for app setup.
Detailed wiring diagram for installing the TP-Link Tapo S505 Smart Light Switch. Note: Neutral and Ground wires are required. The Tapo App guides you through easy step-by-step installation. 2.4GHz Wi-Fi required.
4.2 App Setup (Matter Integration)
The Tapo S505 is Matter-certified, allowing it to integrate with various smart home ecosystems. The following video demonstrates how to set up a Matter-enabled device on a third-party controller. The Matter portal is open for 15 minutes after plugging in the device. If not set up within 15 minutes, you will need to reboot or reset the device.
Video: Setting up a Matter Device on a 3rd Party Controller. This video demonstrates the process of adding your Tapo S505 to Google Home, Amazon Alexa, SmartThings, and Apple Home via Matter.
4.2.1 Using Google Home App
- Open the Camera App on your smartphone.
- Scan the QR Code included with your product and tap 'Continue'.
- Tap 'Add' when prompted to add the smart home device.
- Choose 'Google Home' from the app list.
- Tap 'I Agree' to connect the device to your Google Account.
- Wait for the device to connect, then tap 'Done'.
- Choose a location for the device and tap 'Next'.
- Give the device a unique name and tap 'Next'. Your Matter-Enabled device has been added.
4.2.2 Using Amazon Alexa App
- Open the Alexa App.
- Tap on 'Devices' at the bottom navigation bar.
- Tap the '+' icon in the top right corner.
- Tap 'Add Device'.
- Scroll down and tap 'Other'.
- Tap 'Matter'.
- Tap 'Yes' when asked if your device has a Matter logo.
- Tap 'Scan QR Code'.
- Use your phone to scan the provided QR Code (included with product).
- Wait for the device to connect.
- Select your network, tap 'Next' and wait for it to connect.
- Once 'Device found and connected' appears, tap 'Done' to complete setup.
4.2.3 Using SmartThings App
- Open the SmartThings App.
- Tap 'Add' when the device is discovered (a notification may appear).
- Tap 'Start'.
- Scan the QR Code (included with product).
- Wait for the device to connect.
- Connect the device to your Home network by entering the Wi-Fi password.
- Give the device a name and tap 'Done'.
- Wait for the device to connect.
4.2.4 Using Apple Home App
- Open the Home app and tap the '+' icon.
- Tap 'Add Accessory'.
- Scan the QR Code (included with product).
- Tap 'Add to "Apple Home"'.
- Wait for the device to connect.
- Choose a location for the device and tap 'Continue'.
- Give the device a name and tap 'Continue'.
- Choose an icon (e.g., Light, Fan, Outlet) and tap 'Continue'.
- Tap 'Done' to complete the setup.
5. Operating Instructions
Once your Tapo S505 Smart Light Switch is installed and configured with your preferred smart home platform, you can control your lighting in several ways:
5.1 Manual Control
The physical switch on the wall allows for traditional on/off control of your lights.
5.2 Voice Control
Utilize voice commands through your smart assistant (Siri, Alexa, Google Assistant) to turn lights on or off. For example, say "Hey Siri, turn off hallway lights."
Voice control allows hands-free operation of your smart lights.
5.3 Remote Control via Tapo App
Control your connected lights from anywhere using the Tapo app on your smartphone or tablet. This allows you to manage your lighting even when you are away from home.
Remote control of your smart lights through the Tapo app.
5.4 Scheduling and Timers
Set up custom schedules and countdown timers through the Tapo app or your smart home platform. This enables automated lighting control, such as turning lights on at sunset or off after a set period.
Example of a countdown timer feature for automated light control.
5.5 Matter Multi-Admin Functionality
The Matter protocol's Multi-Admin feature allows you to control your Tapo S505 switch using multiple smart home systems simultaneously. For instance, you can turn on lights via SmartThings, dim them with Alexa, and turn them off with Apple Home, all from different devices.
Matter certification ensures broad compatibility and multi-admin control across different smart home ecosystems.
6. Maintenance
- Cleaning: Gently wipe the switch and wall plate with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.
- Firmware Updates: Regularly check the Tapo app for available firmware updates to ensure optimal performance, security, and access to new features.
- Power Cycles: If the switch becomes unresponsive, try turning off the power at the circuit breaker for 10 seconds and then turning it back on.
7. Troubleshooting
- Switch not responding: Ensure the circuit breaker is on and the switch is receiving power. Check the wiring connections. If the issue persists, try resetting the switch (refer to the Quick Start Guide for reset instructions).
- Cannot connect to Wi-Fi: Verify your Wi-Fi network is 2.4 GHz. Ensure the switch is within range of your Wi-Fi router. Re-attempt the app setup process.
- Voice control not working: Confirm the switch is properly linked to your smart assistant account (Alexa, Google Home, Siri). Check your internet connection.
- Matter setup issues: Remember the 15-minute window for Matter portal access after power-on. If exceeded, reboot or reset the device and try again.
8. Specifications
| Feature | Specification |
|---|---|
| Product Dimensions | 1.31 x 1.31 x 0.56 inches; 12.35 ounces |
| Item Model Number | Tapo S505 |
| Operation Mode | Off, Smart Switch |
| Current Rating | 15 Amps |
| Operating Voltage | 120 Volts |
| Contact Type | Normally Closed |
| Connector Type | Screw |
| Brand | Tapo |
| Switch Type | One-way |
| Terminal | Screw |
| Material | Plastic |
| Manufacturer | TP-Link |
9. Warranty and Support
The TP-Link Tapo S505 Smart Light Switch comes with a 2-year warranty, as mentioned in the product description. For technical support, warranty claims, or further assistance, please contact TP-Link support:
- Phone: (866) 225-8139
- Web Support: myproducts.tp-link.com/us
- Email: support.USA@tp-link.com
- Community Forums: Join the conversation at Community.TP-Link.com/US
