1. Bubuka
Thank you for choosing the LoraTap Tuya Smart Curtain Switch. This device allows you to control your electric roller shutters, window blinds, or project screens through various methods including touch control, a dedicated remote, a smartphone application (Smart Life/Tuya App), and voice commands via Google Home or Amazon Alexa. This manual provides detailed instructions for installation, operation, and troubleshooting to ensure optimal performance and safety.

2. Émbaran Kasalametan
Please read all safety warnings and instructions carefully before installation and operation to prevent injury or damage.
- Kasalametan listrik: Installation should be performed by a qualified electrician or in accordance with local electrical codes. Ensure power is disconnected at the circuit breaker before installation.
- Kasaluyuan motor: This switch is designed for motors with an input/output voltage of 100-250VAC, 50/60Hz. It cannot work with DC motors.
- Syarat Wiring: Your motor must have 4 wires (Blue Wire, Brown Wire, Black Wire, Green/Yellow Wire) for proper connection.
- App Control Precaution: Before using the app to control the shutter, ensure the wall manual switch is in the 'STOP' position. This protects the motor from conflicting commands.
- Kasaluyuan Jauh: The RF remote control included is specifically designed to work with the RF+WiFi version of this curtain switch. It is not compatible with WiFi-only curtain switches.
3. Eusi Paket
Pariksa heula sadaya barangna aya sareng dina kaayaan anu saé nalika muka kotakna:

- 1 x 503 Smart Curtain Switch (White)
- 1 x 3-button Remote Control
- 1 x User Guide (English or Italian)
- 1 x Terminal Connector (for neutral lines)
- 1 x Blue Wire (for switch installation)
- 2 x Pamasangan screws
4. Spésifikasi
| Fitur | Rincian |
|---|---|
| Masukan Voltage | 100-250 VAC, 50/60Hz |
| Wiring | Neutral Wire, L1, L2, Earth Wire |
| Beban Max | Di handap 600 W |
| Wi-Fi Standar | 2.4 GHz 802.11 b/g/n (5Ghz not supported) |
| Protokol RF | 868 MHz |
| Konsumsi sayaga | Di handap 0.5W |
| Diménsi | 120mm x 72mm x 39mm |
| Ngaran APP | Kahirupan Pinter, Tuya |
| Sistim Rojongan | Android jeung ios |
| Kontrol sora | Imah Google, Amazon Alexa |
| Rentang Control Jauh | Nepi ka 30m |
| Pindah Tipe | Touch switch with glass panel |
| Gawéna Jeung | Roller Shutter, Blinds, Project Screen Sunscreen |
| Switch Shape | US Type, Rectangle |
| Sertifikasi | CE, RoHS, FCC |
5. Setélan
5.1 Diagram Wiring
Before proceeding, ensure the main power supply is turned off at the circuit breaker. Connect the wires as shown in the diagram below. This switch requires a Neutral Wire, L1, L2, and Earth Wire connection.

Catetan Penting Ngeunaan Kabel:
- The motor must have 4 wires: Blue (Neutral), Brown (Live 1), Black (Live 2), and Green/Yellow (Earth).
- Pastikeun sadaya sambungan aman pikeun nyegah bahaya listrik.
5.2 Junction Box Compatibility
The switch is designed to fit standard junction boxes in various countries, including US and Italy, with a screw distance of 83.5mm (Gewiss shape).

5.3 Pamasangan Aplikasi
- Download the 'Smart Life' or 'Tuya' app from the Apple App Store (for iOS) or Google Play Store (for Android).
- Daptar atanapi lebet kana akun anjeun.
5.4 Alat papasangan
- After wiring and restoring power, the LED on the 'Open' button of the switch will be on, indicating it's in pairing mode.
- Open the Smart Life/Tuya app and tap '+' to add a new device.
- Follow the in-app instructions to connect the switch to your 2.4GHz Wi-Fi network. (5GHz Wi-Fi is not supported).
- Once successfully paired, the LED on the 'Open' button will turn off.
6. Parentah Operasi
6.1 Manual Toel Control
The touch panel on the switch allows for direct control:
- Tap the 'Up Arrow' button to open the curtain.
- Tap the 'Pause' button to stop the curtain.
- Tap the 'Down Arrow' button to close the curtain.
6.2 App Control (Smart Life/Tuya App)
The app provides comprehensive control and scheduling features:
- Open/Close/Pause: Use the virtual buttons in the app interface to control your curtains.
- Timer sareng Jadwal: Create schedules to automatically open or close your curtains at specific times (e.g., open at 7:00 AM, close at 7:00 PM).
- Set Working Time / Percentage: Adjust the switch operation time (10-120 seconds) in the app based on your shutter's height. This allows you to set a specific percentage for opening or closing without multiple taps.
- Fungsi Grup: Create groups within the app to manage multiple curtain switches simultaneously.
- Bagikeun alat: Bagikeun kadali alat sareng anggota kulawarga ngalangkungan aplikasi.



6.3 Jauh Jauh
The included 3-button remote allows for convenient control from up to 30 meters away.
- Press the 'Up Arrow' button to open the curtain.
- Press the 'Pause' button to stop the curtain.
- Press the 'Down Arrow' button to close the curtain.

The remote can control multiple RF+WiFi switches (up to 10) simultaneously if grouped.

6.4 Kontrol sora
Integrasikeun sareng Amazon Alexa atanapi Google Home pikeun kontrol hands-free:
- Link your Smart Life/Tuya account to your Alexa or Google Home app.
- Use commands like: "Alexa, open the curtain switch" or "Hey Google, close the blinds."


Video demonstrating app and remote control functionality.
7. Pangropéa
- Bersihkeun panel kaca nganggo lawon anu lemes sareng garing. Hindarkeun pembersih atanapi pangleyur anu abrasif.
- Pariksa sambungan kabel sacara rutin pikeun ningali tanda-tanda karusakan atanapi kendur.
- Pastikeun saklar henteu kakeunaan kalembaban anu kaleuleuwihi atanapi suhu anu ekstrim.
8. Cara ngungkulan
- Switch not responding to App: Ensure the wall manual switch is in the 'STOP' position. If it's in 'Open' or 'Close', the app control may be overridden. Check your Wi-Fi connection (must be 2.4GHz).
- Remote not controlling switch: Verify that the switch is an RF+WiFi version. The remote is not compatible with WiFi-only switches. Ensure the remote is within the 30m operating range.
- Motorna teu gerak: Check all wiring connections according to the diagram. Ensure the motor is an AC type and has 4 wires. Verify the power supply to the switch.
- LED on 'Open' button always on after setup: This indicates the switch is still in pairing mode or has lost its Wi-Fi connection. Re-pair the device with the app. Once successfully added, the LED will turn off.
9. Tips pamaké
- Optimize Shutter Movement: Utilize the 'Set Working Time' feature in the app to precisely control how far your curtains open or close. This prevents unnecessary motor operation and allows for partial opening (e.g., 50% closed).
- Silent Operation at Night: The switch panel's LED does not stay illuminated unless touched, ensuring it won't disturb your sleep.
- Kanyamanan kulawarga: Use the 'Device Sharing' feature in the app to allow all household members to control the curtains from their own smartphones.
- Automate Your Home: Leverage the scheduling feature to automate your curtains based on your daily routine, enhancing comfort and energy efficiency.


10. Garansi jeung Rojongan
LoraTap products are manufactured under strict quality control standards. For any technical assistance, troubleshooting, or warranty inquiries, please refer to the contact information provided in your physical user guide or visit the official LoraTap websitus pikeun sumber rojongan.





