1. Увод
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Zemismart Tuya ZigBee 2-Speed Roller Blind Switch (Model ZM-CSW002-D). This smart switch allows for convenient control of electric roller blinds or curtains with 4-wire mechanical limit motors, offering touch, app, and voice control capabilities. A Tuya ZigBee gateway (hub) and a neutral wire are required for proper functionality.

Слика 1.1: Предња страна view of the Zemismart Tuya ZigBee 2-Speed Roller Blind Switch. The switch features a clean white tempered glass panel with four touch icons for blind control.
2. Карактеристике производа
- Multi-Control Options: Supports touch control, smartphone app control (Tuya Smart app), and voice control via Alexa Echo Smart Speaker or Siri (after iOS12 update).
- Планирана операција: Set work schedules for automatic opening and closing of your blinds.
- ZigBee повезивање: Works with a Tuya ZigBee gateway for smart home integration.
- Компатибилност: Designed for electric curtain motors with 4 wires (Brown - Open, Blue - Common, Black - Close, Yellow & Green - Ground).
- Издржљив дизајн: Features a tempered glass panel and fire-resistant ABS plastic box for safety and longevity.
- ЛЕД дисплеј: Integrated LED indicators for status.

Image 2.1: Diagram illustrating ZigBee control. The switch communicates wirelessly with a Tuya ZigBee gateway, which then connects to smart speakers like Amazon Echo for voice control and a smartphone for app control.
3. Безбедносне информације
Please read this section carefully before installation and use. Failure to follow these instructions may result in electric shock, fire, or other hazards.
- Професионална инсталација: Инсталацију треба да обави квалификовани електричар.
- Искључивање струје: Always disconnect power at the circuit breaker before installing or servicing the switch.
- Потребна је неутрална жица: This switch requires a neutral wire for operation. Ensure your electrical box has a neutral wire available.
- Компатибилност: Only use with compatible 4-wire electric curtain/blind motors.
- Само за унутрашњу употребу: This device is intended for indoor use in dry locations.
- Avoid Metal Faceplates: Do not use with metal faceplates, as this may interfere with wireless signals.
4. Подешавање и инсталација
4.1 Метода ожичења
Ensure power is disconnected before proceeding. This switch requires a Live (L) wire and a Neutral (N) wire. The motor connections are typically Brown (Open), Blue (Common), Black (Close), and Yellow & Green (Ground).

Image 4.1: Detailed wiring diagram for the Zemismart roller blind switch. Connections include Neutral (N), Live (L), and motor wires (M11, M12, M21, M22) for two channels, along with ground (GND) connections for the motor and switch.
- Turn off the main power at your circuit breaker.
- Remove your existing switch (if any).
- Connect the wires to the Zemismart switch according to the diagram:
- Connect the Live (L) wire to the 'L' terminal on the switch.
- Connect the Neutral (N) wire to the 'N' terminal on the switch.
- Connect the motor's 'Open' wire (e.g., Brown) to the 'M11' or 'M21' terminal.
- Connect the motor's 'Close' wire (e.g., Black) to the 'M12' or 'M22' terminal.
- Connect the motor's 'Common' wire (e.g., Blue) to the appropriate common terminal if available, or ensure it's correctly wired to the motor.
- Connect the motor's 'Ground' wire (e.g., Yellow & Green) to the ground terminal.
- Mount the switch into the wall box.
- Вратите напајање на прекидач.
4.2 Pairing with Tuya ZigBee Gateway
This switch requires a Tuya ZigBee gateway (hub) to connect to your smart home network and enable app/voice control.
- Ensure your Tuya ZigBee gateway is powered on and connected to your home Wi-Fi network.
- Open the Tuya Smart app on your smartphone and add a new device (usually found under 'Gateway' or 'ZigBee Device').
- Ресетујте прекидач: Press and hold any button on the switch for approximately 15 seconds until the blue backlight flashes. This indicates the switch is in pairing mode.
- Follow the on-screen instructions in the Tuya Smart app to complete the pairing process.
- Once successfully paired, the blue backlight will stop flashing, and the switch will appear in your app.
5. Упутство за употребу
5.1 Ручна контрола
The switch features touch-sensitive buttons for direct control of your blinds.

Image 5.1: A hand demonstrating manual control by pressing a touch button on the switch to operate the blinds.
- Press the 'Up' arrow icon to open the blinds.
- Press the 'Down' arrow icon to close the blinds.
- To stop the blinds at any desired position, press the 'Up' or 'Down' arrow icon again while the blinds are in motion.
5.2 App Control (Tuya Smart App)
Control your blinds remotely and set schedules using the Tuya Smart app on your smartphone.

Image 5.2: Screenshot of the Tuya Smart app interface showing controls for two curtain devices, including open/close buttons and percentage sliders, as well as a scheduling interface.
- Open the Tuya Smart app and select your roller blind switch.
- Use the 'Open', 'Close', or 'Stop' buttons within the app to control your blinds.
- Adjust the blind position using the percentage slider (if supported by your motor and app version).
- Заказивање: Navigate to the scheduling section within the app to set daily or weekly routines for your blinds to open and close automatically.
5.3 Voice Control (Alexa Echo / Siri)
Integrate your switch with Amazon Alexa or Apple Siri for convenient voice commands.
- За Алека:
- Ensure your Tuya Smart account is linked to your Alexa app (enable the 'Tuya Smart' skill).
- Discover new devices in the Alexa app.
- Use commands like: "Alexa, open [Blind Name]", "Alexa, close [Blind Name]".
- Напомена: Alexa typically supports open/close commands but may not support pause functionality directly.
- For Siri:
- Ensure your iOS device is updated to iOS 12 or later.
- Set up Siri Shortcuts within the Tuya Smart app for specific actions (e.g., "Hey Siri, open the living room blinds").
6. Одржавање
- Чишћење: Wipe the switch surface with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Ажурирања фирмвера: Periodically check the Tuya Smart app for available firmware updates for your switch to ensure optimal performance and security.
- Услови животне средине: Ensure the operating environment remains within specified limits (-20 ~ 50 °C, < 95% RH).
КСНУМКС. Решавање проблема
| Проблем | Могући узрок | Решење |
|---|---|---|
| Прекидач се не укључује. | No power, incorrect wiring, or missing neutral wire. | Check circuit breaker. Verify Live (L) and Neutral (N) wire connections. Ensure a neutral wire is present and connected. |
| Blinds do not respond to touch or app control. | Incorrect motor wiring, switch not paired, or motor issue. | Verify motor wiring (Open, Close, Common). Ensure the switch is successfully paired with the Tuya ZigBee gateway. Check if the motor itself is functioning. |
| Cannot pair the switch with the Tuya app. | Switch not in pairing mode, gateway not connected, or Wi-Fi interference. | Press and hold any button for 15 seconds until the blue backlight flashes to enter pairing mode. Ensure your Tuya ZigBee gateway is online. Try moving closer to the gateway. |
| Гласовна контрола не ради. | Incorrect skill linking, device not discovered, or incorrect commands. | Ensure the 'Tuya Smart' skill is enabled and linked in your Alexa/Siri app. Discover devices again. Use correct voice commands. |
| Blinds move in the wrong direction (e.g., 'Open' closes them). | Motor 'Open' and 'Close' wires are swapped. | (Power off first!) Reverse the connections for the 'Open' and 'Close' motor wires on the switch terminals. |
8. Спецификације

Image 8.1: Diagram showing the dimensions of the Zemismart roller blind switch and key product parameters.
| Параметар | Валуе |
|---|---|
| Бранд | земисмарт |
| Број модела | ZM-CSW002-D |
| Димензије производа (Д к Ш к В) | 8.6 к 8.6 к 2.4 цм |
| Материјал кућишта | ABS, Metal, Tempered Glass Panel |
| Повер Суппли | AC 110V-240V / 50Hz-60Hz |
| Повезивање ожичења | Live (L) and Neutral (N) wires required |
| Граница оптерећења | ≤ 300 W per gear (motor channel) |
| Бежична технологија | ZigBee (IEEE 802.15.4 MAC/PHY) |
| Домет | Within 30 meters (indoors) |
| Оперативно окружење | -20 ~ 50 °C, < 95% RH |
| Тип дугмета | Додирните |
| Тип прекидача | 2-way, Roller Blind Switch |
| Врста инсталације | Валл Моунт |
| Цертификати | ЦЕ, РоХС |
| Подржани системи | Android & iOS (via Tuya Smart app) |
| Потрошња енергије у стању приправности | ≤ 0.5В |
9. Гаранција и подршка
Specific warranty information is typically provided with your purchase documentation or on the manufacturer's official website. For technical support, troubleshooting assistance, or warranty claims, please refer to the contact information provided by your retailer or the Zemismart official support channels.
Произвођач: земисмарт
Сертификати: ЦЕ, РоХС