1. Pengenalan
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.
Kandungan Pakej:
- LoraTap WiFi Smart Relay Switch (RR400W)
- Manual Pengguna
- Mounting accessories (screws, anchors, mini screwdriver, electrical wires)

Image 1.1: LoraTap WiFi Smart Relay Switch (Model RR400W) and its mobile application interface.
2. Maklumat Keselamatan
- AMARAN: Electrical installation should only be performed by a qualified electrician or in accordance with local electrical codes.
- Sentiasa putuskan kuasa pada pemutus litar sebelum memasang atau menservis peranti.
- Peranti ini direka untuk kegunaan dalaman sahaja.
- Do not exceed the maximum load rating of 10A / 2500W.
- Ensure the device is installed in a location with a neutral wire for correct electrical supply.
- Jauhkan daripada kanak-kanak.
3. Spesifikasi Produk
| Ciri | Spesifikasi |
|---|---|
| Nombor Model | RR400W |
| Input Voltage | 100-250V AC, 50/60Hz |
| Beban Maks | 10A / 2500W |
| Protokol Tanpa Wayar | Wi-Fi 2.4GHz (IEEE 802.11 b/g/n) |
| Dimensi (L x W x H) | 4.8 x 4.2 x 2.3 cm (1.89 x 1.65 x 0.91 inci) |
| Kaedah Kawalan | Remote (App), Voice |
| Keserasian | Amazon Alexa, Google Assistant, Smart Life App, Tuya App |
| Pensijilan | CE, RoHS, FCC |
4. Panduan Pemasangan
The LoraTap WiFi Smart Relay Switch is designed for easy integration into existing electrical systems. It requires a neutral wire for operation.
Rajah Pendawaian:
- Putuskan Kuasa: Before starting, turn off the power at the main circuit breaker to avoid electrical shock.
- Kenal pasti wayar: 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).
- Sambungkan Input: Connect the Live input wire to the 'L in' terminal and the Neutral input wire to the 'N in' terminal on the LoraTap switch.
- Output Sambung: Connect the Live load wire to the 'L out' terminal and the Neutral load wire to the 'N out' terminal on the LoraTap switch.
- Sambungan Selamat: Ensure all wire connections are secure. The device supports 26-16AWG wires.
- Pasang Peranti: 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.
- Pulihkan Kuasa: 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. Persediaan dan Penggandingan Aplikasi
To control your LoraTap Smart Relay Switch, you need to download the Smart Life or Tuya app and pair the device.
Keperluan:
- 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.
Langkah Berpasangan:
- Muat turun Aplikasi: Cari untuk "Smart Life" or "Tuya Smart" in your smartphone's app store (App Store for iOS, Google Play for Android) and install it.
- Daftar/Log Masuk: Buka aplikasi dan daftar akaun baharu atau log masuk dengan akaun sedia ada.
- Tambah Peranti: Tap the "+" icon in the top right corner of the app to add a new device. Select "Electrical Switch" or "Switch (Wi-Fi)".
- Masukkan Mod Berpasangan: 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.
- Sambung ke Wi-Fi: In the app, confirm the indicator is blinking rapidly. Enter your 2.4GHz Wi-Fi network name and password.
- Berpasangan Lengkap: 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. Operasi
The LoraTap Smart Relay Switch offers multiple control options for convenience.
6.1. Kawalan Apl
Once paired, you can control your device from anywhere using the Smart Life or Tuya app on your smartphone.
- Kawalan Hidup/Mati: Tap the switch icon in the app to turn your connected appliance on or off.
- Status Masa Nyata: The app displays the current status of your appliance, allowing you to verify if it's on or off remotely.
- Kawalan Kumpulan: You can group multiple LoraTap switches together in the app to control them simultaneously.
- Perkongsian Peranti: Kongsi kawalan peranti dengan ahli keluarga melalui aplikasi.

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. Kawalan Suara
The LoraTap Smart Relay Switch is compatible with Amazon Alexa and Google Assistant for convenient voice control.
- Pautkan Akaun: Dalam apl Alexa atau Google Home, pautkan akaun Smart Life/Tuya anda.
- Cari Peranti: Minta Alexa atau Google Assistant untuk menemui peranti baharu.
- Perintah Suara: Use commands like "Alexa, turn on [device name]" or "Hey Google, turn off [device name]".

Imej 6.4: Integrasi kawalan suara dengan Amazon Alexa dan Google Assistant.

Image 6.5: Family using voice commands for smart home control.
6.3. Penjadualan dan Pemasa
Automate your appliances by setting schedules and timers within the Smart Life/Tuya app.
- Fungsi Pemasa: Set a countdown timer for the switch to turn on or off automatically after a specified duration.
- Penjadualan: 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).
- Fungsi Ulang: 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.
- MATI: The device will remain off after power is restored.
- ON: The device will turn on automatically after power is restored.
- Ingat Status Terakhir: 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. Penyelenggaraan
- Bersihkan peranti dengan kain lembut dan kering. Jangan gunakan bahan kimia yang keras atau pembersih yang kasar.
- Ensure the device is kept in a dry environment and away from direct sunlight or extreme temperatures.
- Semak kemas kini perisian tegar dalam aplikasi Smart Life/Tuya secara berkala untuk memastikan prestasi dan keselamatan yang optimum.
8. Penyelesaian masalah
| Masalah | Kemungkinan Punca / Penyelesaian |
|---|---|
| Device not pairing / Indicator not blinking rapidly. |
|
| Peranti luar talian dalam apl. |
|
| Kawalan suara tidak berfungsi. |
|
| Device not responding to manual switch. |
|
9. Waranti dan Sokongan
LoraTap offers a 3-year warranty for this product. For technical support or warranty claims, please contact LoraTap customer service through their official webtapak atau peruncit tempat anda membeli produk tersebut.
Maklumat Hubungan: Please refer to the packaging or LoraTap's official weblaman web untuk mendapatkan butiran hubungan sokongan terkini.





