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Tapo S112 Smart Relay Switch - White

Tapo S112 Smart Relay Switch - White

The Tapo S112 is a versatile smart relay switch designed for multiple scenarios, supporting both d...

Best current price£17.99from Tapo by TP-Link

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Tapo by TP-LinkTapo By Tp-Link Tapo S112 Smart Switch Module
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OnBuy.comTp-Link Tapo Smart Light Switch 1 Gang 1 Way, Remote And Voice Control, Away Mode, No Neutral Required, Battery Included, Work With Alexa And Google Home,
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eBayTapo S210 Smart Light Switch 1 Gang 1 Way, No Neutral Wire, Works with Alexa &
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Refresh CartridgesTP-Link Tapo S210 Smart Light Switch 1-Gang 1-Way
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PCHUB.UKTp-Link Light Tapo Smart Switch 1-Gang 1-Way
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Product Information

Full details

The Tapo S112 Smart Relay Switch is for homeowners looking to add smart control to existing lights, appliances, and even motorized elements like roller shutters without replacing their current fixtures. Its key benefit is versatile integration, allowing for dual-mode operation (roller or switch) and the ability to control two devices independently. A potential caveat is its reliance on a stable Wi-Fi network for full remote functionality, though Bluetooth offers a fallback.

All features

ColourWhite
Model Part NumberTapo S112
BrandTapo

Extended Product Information

FAQs

Can I use the Tapo S112 with my existing light switches?

Yes, the Tapo S112 is designed to work with your existing electrical wiring. It can be installed behind your current light switches, in the ceiling near the light, or within wall outlets, allowing you to control your existing lights without replacing them.

What is the maximum load the Tapo S112 can handle?

The maximum switching capacity for the Tapo S112 is 150W for general switch applications. The maximum current it supports is 1.5A.

Does the Tapo S112 require a neutral wire?

Typically, smart switches require a neutral wire for operation. Please refer to the specific wiring diagram in the Tapo app or manual for detailed connection requirements for your installation.

How does the 2-way switching work?

You can pair the Tapo S112 with another compatible smart switch. This allows you to control a single light fixture from two different locations, similar to traditional 2-way switches, but through smart connectivity.

Can I control the S112 if my internet is down?

Yes, the Tapo S112 supports instant control via Bluetooth. You can manage your connected devices directly through the Tapo App using Bluetooth even when your Wi-Fi network is unavailable.

What happens if the roller shutter encounters an obstacle?

In roller mode, the Tapo S112 features obstacle detection. If an obstruction is detected while the shutter is moving, it will automatically stop to prevent damage.

How do I reset the Tapo S112 to factory settings?

To reset the device, you typically need to press and hold a specific button on the S112 for a set duration (e.g., 10 seconds) until the indicator light flashes in a certain pattern. Refer to the Tapo app or manual for the exact procedure.

Troubleshooting

Device not powering on

Verify that the power supply is correctly connected to the S112 and that the circuit breaker is on. Double-check all wiring connections as per the installation manual.

Cannot connect to Wi-Fi

Ensure you are connecting to a 2.4 GHz Wi-Fi network. Check that your Wi-Fi password is correct and that the device is within range of your router. Restart your router and the Tapo S112.

App shows device as offline

Check your Wi-Fi network status. If Wi-Fi is down, use the Bluetooth direct control via the Tapo app. If Wi-Fi is active, try power cycling the S112 and your router.

Roller shutter not responding correctly or stopping unexpectedly

Ensure the correct roller mode is selected in the app. Check for physical obstructions. If the obstacle detection is too sensitive, you may need to adjust its settings or recalibrate the limits in the Tapo app.

Energy monitoring data appears inaccurate

Confirm that the correct electricity rate is entered in the Tapo app if you are using it for bill estimation. Ensure the connected device is functioning correctly and not experiencing intermittent power issues.

Pros and Cons

Pros

  • Highly versatile with dual operating modes suitable for various applications.
  • Enables energy monitoring for individual connected devices.
  • Supports Matter for broad smart home ecosystem compatibility.
  • Compact design allows for easy installation in tight spaces.
  • Offers a longer lifespan due to zero-crossing protection.
  • Provides a fallback control option via Bluetooth when Wi-Fi is down.

Cons

  • Requires a stable Wi-Fi connection for full remote access and advanced features.
  • The 1.5A current limit may restrict its use with very high-power appliances.
  • Installation may require basic electrical knowledge for safe and correct setup.
  • Maximum switching capacity of 150W in switch mode might be limiting for some devices.
  • Only supports 2.4 GHz Wi-Fi, not 5 GHz networks.

Setup, Compatibility & Care

Setup:

  1. Installation: The Tapo S112 is designed to fit into small EU electrical boxes. Ensure the power is turned off at the breaker before attempting installation. Connect the device according to the wiring diagram provided in the Tapo app or manual, paying close attention to live, neutral, and load connections.
  2. App Pairing: Download the Tapo app, create an account, and follow the in-app instructions to add the S112. This typically involves powering on the device and letting the app discover it, often via Bluetooth initially for setup.
  3. Configuration: Within the Tapo app, select the operating mode (roller or switch) and configure the connected devices. Set up schedules, automations, and scenes as desired.

Compatibility:

  • Matter: Fully compatible with Matter, ensuring seamless integration with Apple Home, Google Home, Amazon Alexa, Samsung SmartThings, and IFTTT.
  • Wi-Fi: Connects to 2.4 GHz Wi-Fi networks.
  • Bluetooth: Used for initial setup and direct control via the Tapo app when Wi-Fi is unavailable.
  • Devices: Suitable for controlling lights, outlets, electric floor heating, and motorized roller shutters (ensure power requirements are met).

Care:

  • Cleaning: To clean the device, ensure it is powered off. Wipe the exterior with a dry or slightly damp soft cloth. Avoid using abrasive cleaners or solvents.
  • Maintenance: Periodically check the Tapo app for firmware updates to ensure optimal performance and security. The device has built-in protection, but avoid exposing it to excessive moisture or extreme temperatures outside its operating range (-20 to 40 °C).

Price History

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