1. Продукт бүтүп калдыview
The Scimagic-RC Tuya WIFI Smart Receiver Controller (Model SMG-8122) is a versatile device designed to integrate your garage door opener or gate remote control system with smart home platforms. It supports a wide range of radio frequencies (300-900MHz) and various remote control codes, allowing for both RF and APP-based control. With compatibility for Tuya Smart Life, Google Assistant, and Alexa, it offers enhanced convenience and automation for your access control systems.

1-сүрөт: Продукт бүттүview жана Негизги өзгөчөлүктөрү
2. Коопсуздук маалыматы
- Ensure the device is installed by a qualified professional if you are unsure about electrical wiring.
- Кандайдыр бир орнотууну же тейлөөнү аткаруудан мурун электр энергиясын өчүрүңүз.
- Аппаратты нымдуулукка же экстремалдык температурага дуушар кылбаңыз.
- Балдар жетпеген жерде сактаңыз.
3. Пакеттин мазмуну
- Tuya WIFI Smart Receiver Controller (SMG-8122)
- Колдонуучунун колдонмосу (PDF онлайн жеткиликтүү)
- Antenna (if included with specific variant)
4. Орнотуу
4.1 Орнотууга чейинки текшерүү тизмеси
- Your smartphone or tablet is connected to a 2.4GHz Wi-Fi network with internet access. (5GHz Wi-Fi is not supported).
- Смартфонуңузда Bluetooth иштетилген.
- You have the correct Wi-Fi password.
- Your smartphone or tablet has access to the APP store (iOS) or Google Play Store (Android).
- Your router is MAC-open (not restricted by MAC address filtering).
4.2 Кабылдагычты туташтыруу
Connect the receiver to your garage door opener or gate controller according to the diagram below. Ensure correct voltage supply (DC/AC 9-30V or AC 85-250V depending on model) and proper connection to the motor/controller terminals.

Figure 2: Typical Wiring Diagram for Gate System
4.3 DIP Switch Configuration for RF Remote Control
The receiver features 8 DIP switches to select compatibility with various remote control brands and frequencies. Refer to the diagram below to configure the DIP switches for your specific remote control.

Figure 3: DIP Switch Settings for Remote Control Compatibility
4.4 Колдонмону орнотуу жана түзмөктү жупташтыруу
- Колдонмону жүктөп алыңыз: Издөө "Tuya Smart" or "Smart Life" in your mobile app store or scan the QR code provided in the original manual.
- Катталуу/Кирүү: Register a new account or log in if you already have a Tuya Smart account.
- Түзмөктү баштапкы абалга келтирүү: Power on the receiver. Press and hold the 'Reset' button (often labeled S1 or S2, or a small button on the side, see Figure 4) for 10 seconds until the network indicator (red light) blinks rapidly (approximately 0.5 seconds per blink). If it's already blinking fast, skip this step.
- Түзмөк кошуу: In the Tuya Smart app, click the '+' icon in the top right corner, then select "Auto Scan". Wait a few seconds for the app to discover the device.
- Wi-Fi'га туташуу: Once the device is found, click "Next". Select your 2.4GHz Wi-Fi network and enter your password.
- Түзмөгүңүздү атаңыз: Оңой аныктоо үчүн түзмөгүңүзгө ат коюңуз.

Figure 4: Receiver with WiFi Connect Button
4.5 RF алыстан башкаруу пультун жупташтыруу
To pair an RF remote control with the receiver:
- Ensure the DIP switches are correctly configured for your remote control's brand and frequency (refer to Section 4.3).
- Press and hold the 'Learn' button on the receiver for a few seconds.
- While holding the 'Learn' button, press the desired button on your remote control. The receiver's indicator light should respond (e.g., blink or change color) to confirm successful pairing.
Video 1: Demonstration of RF Remote Control Pairing and App Pairing
5. Иштөө нускамалары
5.1 Мобилдик тиркемелерди башкаруу
Once paired, you can control your garage door or gate from anywhere using the Tuya Smart or Smart Life app. The app provides real-time status updates (open/close) and a history log.

5-сүрөт: Мобилдик колдонмону башкаруу интерфейси
5.2 RF алыстан башкаруу
Use your paired RF remote control to open or close your garage door/gate. The receiver operates in momentary mode, meaning the output is active only while the button is pressed.

Figure 6: Mobile App Control vs. RF Remote Control
5.3 Үн менен башкаруу
Integrate the receiver with Google Assistant or Amazon Alexa for hands-free voice control. Follow the instructions in the Tuya Smart app to link your account with your preferred voice assistant.

7-сүрөт: Акылдуу жардамчылар менен үн менен башкаруу
5.4 Убакыт жана график түзүү
Utilize the app's timing and scheduling functions to automate your garage door or gate operations based on your daily habits or specific events.

Figure 8: Timing Function in App
5.5 Үй-бүлөлүк бөлүшүү
Share control of the device with family members through the Tuya Smart app, allowing multiple users to manage access to your garage or gate.

Figure 9: Family Sharing Feature
6. Техникалык тейлөө
6.1 Тазалоо
Аппаратты жумшак, кургак чүпүрөк менен сүртүңүз. Катуу химиялык заттарды же абразивдүү тазалагычтарды колдонбоңуз.
6.2 Deleting Paired Codes
To delete all paired RF remote control codes from the receiver, press and hold the 'Delete Code' button (often the same as the 'Learn' or 'Reset' button, refer to your specific model's markings) for approximately 20 seconds until the indicator light confirms deletion (e.g., rapid blinking followed by a solid light).
7. Кыйынчылыктарды
- Түзмөк колдонмо менен жупташпай жатат: Ensure your phone's Bluetooth is on, you are connected to a 2.4GHz Wi-Fi network, and the device's network indicator is blinking rapidly. Try resetting the device again.
- Радио жыштыктагы пульту иштебей жатат: Check the DIP switch settings for compatibility. Ensure the remote control has fresh batteries. Re-attempt the RF pairing process.
- Үн менен башкаруу жооп бербей жатат: Verify that your Tuya Smart account is correctly linked to your Google Assistant or Alexa app. Check your internet connection.
- Unsure about remote control compatibility: If you are unsure which DIP switch combination applies to your remote control, consult the manufacturer or seller for assistance.
8. Техникалык шарттар
| Өзгөчөлүк | Спецификация |
|---|---|
| Модель номери | SMG-8122 |
| Бренд аты | Scimagic-RC |
| Коддоо ыкмасы | Rolling code, Fixed code, Learning code |
| APP ылайыктуулугу | Туя / Smart Life |
| Тtage Киргизүү | AC/DC 9-30V / AC 85-250V |
| Макс. Учурдагы | 10A |
| Макс. Күч | 2200 Вт |
| Радио жыштыгы | 300-900MHz (e.g., 300MHz, 310MHz, 315MHz, 318MHz, 390MHz, 433.4MHz, 433MHz, 433.92MHz, 868MHz, 868.3MHz, 868.8MHz) |
| Wi-Fi стандарты | WIFI 2.4GHz b/g/n (Does not support 5G) |
| Үн менен башкаруу | Google жардамчысы, Alexa |
| Канал | 2 |
| Өзгөчөлүктөрү | Voice control, Time switch, APP control, 8 Dip switches for brand selection |
| Mode | Убактылуу |
| Иштөө температурасы | -20℃~70℃ |
| Продукциянын өлчөмдөрү (L x W x Y) | 27 x 17 x 6 см (болжолдуу таңгак өлчөмдөрү) |
| Продукт Салмагы | 0.651 кг (болжолдуу пакеттин салмагы) |
| Сертификация | CE |
9. Колдонуучунун кеңештери
- Сатып алуудан мурунasing, verify the compatibility of your existing garage door or gate motor with the receiver's frequency and coding methods. If you have a specific motor model like Ditec Ion4, it's recommended to confirm compatibility with the seller.
- For optimal Wi-Fi connectivity, ensure the receiver is installed within a reasonable range of your 2.4GHz Wi-Fi router.
- Эң акыркы функцияларды жана коопсуздукту жакшыртууларды колдонуп жатканыңызды текшерүү үчүн колдонмо жаңыртууларын үзгүлтүксүз текшерип туруңуз.
10. Кепилдик жана колдоо
This product comes with a 1-year limited warranty from the date of purchase, covering manufacturing defects. For technical support, troubleshooting assistance, or warranty claims, please contact the seller or manufacturer.
Өндүрүүчү: ShenZhen Scimagic Development Technology Co., Ltd
Дарек: Gebu Building 1406, Songgang, Baoan Shenzhen, China.
A detailed user manual in PDF format is available for download. Please refer to the original product page or contact customer support for the link.





