1. Fampidirana
This manual provides detailed instructions for the installation, setup, and operation of your LoraTap WiFi Smart Relay Switch (Model RR400W). Please read this manual thoroughly before use to ensure proper functionality and safety.
Fonosana:
- LoraTap WiFi Smart Relay Switch (RR400W)
- User Manual
- Mounting accessories (screws, anchors, mini screwdriver, electrical wires)

Image 1.1: LoraTap WiFi Smart Relay Switch (Model RR400W) and its mobile application interface.
2. Information momba ny fiarovana
- FAMPITANDREMANA: Electrical installation should only be performed by a qualified electrician or in accordance with local electrical codes.
- Always disconnect power at the circuit breaker before installing or servicing the device.
- Ity fitaovana ity dia natao ho an'ny fampiasana anatiny ihany.
- Aza mihoatra ny fetran'ny enta-mavesatra ambony indrindra 10A / 2500W.
- Ensure the device is installed in a location with a neutral wire for correct electrical supply.
- Arovy amin'ny ankizy.
3. Product Specifications
| endri-javatra | famaritana |
|---|---|
| Laharana modely | RR400W |
| Fampidirana Voltage | 100-250V AC, 50/60Hz |
| Max Load | 10A / 2500W |
| Protokol tsy misy tariby | Wi-Fi 2.4GHz (IEEE 802.11 b/g/n) |
| refy (L x W x H) | 4.8 x 4.2 x 2.3 sm (1.89 x 1.65 x 0.91 santimetatra) |
| Fomba fanaraha-maso | Remote (App), Voice |
| mifanentana | Amazon Alexa, Google Assistant, Smart Life App, Tuya App |
| Certifications | CE, RoHS, FCC |
4. Torolàlana momba ny fametrahana
The LoraTap WiFi Smart Relay Switch is designed for easy integration into existing electrical systems. It requires a neutral wire for operation.
Wiring Diagram:
- Tapaka ny hery: Before starting, turn off the power at the main circuit breaker to avoid electrical shock.
- Fantaro ny tariby: Locate the Live (L) and Neutral (N) input wires from your power source, and the Live (L) and Neutral (N) load wires going to your appliance (e.g., lamp).
- Fidirana amin'ny fifandraisana: Connect the Live input wire to the 'L in' terminal and the Neutral input wire to the 'N in' terminal on the LoraTap switch.
- Fivoahana amin'ny fifandraisana: Connect the Live load wire to the 'L out' terminal and the Neutral load wire to the 'N out' terminal on the LoraTap switch.
- Fifandraisana azo antoka: Ensure all wire connections are secure. The device supports 26-16AWG wires.
- Fametrahana fitaovana: The compact size allows installation in narrow spaces, such as behind a socket or in a ceiling rose. Use the provided mounting accessories if needed.
- Ampodio hery: Once all connections are secure and the device is properly mounted, restore power at the circuit breaker.

Image 4.1: Simplified wiring diagram for the LoraTap Smart Relay Switch. Ensure a neutral wire is present for installation.
5. Fametrahana sy fampiarahana fampiharana
To control your LoraTap Smart Relay Switch, you need to download the Smart Life or Tuya app and pair the device.
Fepetra:
- A smartphone (Android or iOS).
- A 2.4GHz Wi-Fi network. 5GHz networks are not supported.
- The Smart Life or Tuya app installed on your smartphone.
Dingana fampiraisana:
- Misintona fampiharana: Hitady ny "Smart Life" or "Tuya Smart" in your smartphone's app store (App Store for iOS, Google Play for Android) and install it.
- Misoratra anarana/Miditra: Sokafy ny fampiharana ary misoratra anarana kaonty vaovao na midira miaraka amin'ny efa misy.
- Ampio fitaovana: Tap the "+" icon in the top right corner of the app to add a new device. Select "Electrical Switch" or "Switch (Wi-Fi)".
- Ampidiro ny Pairing Mode: Power on the LoraTap switch. If the indicator light is not blinking rapidly, press and hold the button on the switch for approximately 5 seconds until it blinks rapidly. This indicates pairing mode.
- Mifandray amin'ny Wi-Fi: In the app, confirm the indicator is blinking rapidly. Enter your 2.4GHz Wi-Fi network name and password.
- Fampiarahana tanteraka: The app will search for and connect to the device. Once connected, you can rename the device for easier control.

Image 5.1: Easy pairing process with the Smart Life/Tuya app. Ensure your Wi-Fi network is 2.4GHz.
6. Fampandehanana
The LoraTap Smart Relay Switch offers multiple control options for convenience.
6.1. App Control
Once paired, you can control your device from anywhere using the Smart Life or Tuya app on your smartphone.
- Fanaraha-maso on/off: Tap the switch icon in the app to turn your connected appliance on or off.
- Toe-javatra tena misy: The app displays the current status of your appliance, allowing you to verify if it's on or off remotely.
- Fanaraha-maso vondrona: You can group multiple LoraTap switches together in the app to control them simultaneously.
- Fizarana fitaovana: Share control of the device with family members through the app.

Image 6.1: Remote control via the Smart Life app.

Image 6.2: Real-time status monitoring from anywhere.

Image 6.3: Device sharing feature for family members.
6.2. Fifehezana feo
The LoraTap Smart Relay Switch is compatible with Amazon Alexa and Google Assistant for convenient voice control.
- Kaonty Rohy: In the Alexa or Google Home app, link your Smart Life/Tuya account.
- Fantaro ny fitaovana: Ask Alexa or Google Assistant to discover new devices.
- Feo baiko: Use commands like "Alexa, turn on [device name]" or "Hey Google, turn off [device name]".

Image 6.4: Voice control integration with Amazon Alexa and Google Assistant.

Image 6.5: Family using voice commands for smart home control.
6.3. Fandaharam-potoana sy famantaranandro
Automate your appliances by setting schedules and timers within the Smart Life/Tuya app.
- Fameram-potoana: Set a countdown timer for the switch to turn on or off automatically after a specified duration.
- Fanomanana: Create daily or weekly schedules for your appliance to turn on or off at specific times (e.g., turn on lights at sunset, turn off at bedtime).
- Avereno asa: Configure schedules to repeat on selected days of the week.

Image 6.6: Automate lighting with countdown timers.

Image 6.7: Program your lights with custom schedules.
6.4. Restart Status Settings
Configure the power-on state of your smart switch after a power outage.
- eny; The device will remain off after power is restored.
- ON: The device will turn on automatically after power is restored.
- Remember Last Status: The device will return to its last known state (on or off) before the power outage.

Image 6.8: Configure the device's restart status after a power interruption.
7. Fikojakojana
- Diovy amin'ny lamba malefaka sy maina ilay fitaovana. Aza mampiasa akora simika mahery vaika na fanadiovana maloto.
- Ensure the device is kept in a dry environment and away from direct sunlight or extreme temperatures.
- Regularly check for firmware updates in the Smart Life/Tuya app to ensure optimal performance and security.
8. Famahana olana
| OLANA | Antony mety / Vahaolana |
|---|---|
| Device not pairing / Indicator not blinking rapidly. |
|
| Tsy tafiditra ao amin'ny fampiharana ny fitaovana. |
|
| Tsy mandeha ny fifehezana feo. |
|
| Device not responding to manual switch. |
|
9. Warranty sy fanohanana
LoraTap offers a 3-year warranty for this product. For technical support or warranty claims, please contact LoraTap customer service through their official webtranokala na ny mpivarotra nividiananao ny vokatra.
Antsipiriany ifandraisana: Please refer to the packaging or LoraTap's official webtranonkala raha mila ny antsipirian'ny fifandraisana farany indrindra momba ny fanohanana.





