1. Introduction
The Scimagic-RC Zigbee Smart Switch Module is a versatile inching/self-lock smart switch compatible with various hubs like SONOFF Bridge, Amazon Hub, Samsung SmartThings Hub, Philips Hue Hub, and Tuya Smart Bridge. It uses Zigbee 3.0 protocol for quick pairing and features a fire-proof and flame-retardant shell for safety. AES-128 encryption ensures data privacy. This module can also act as a Zigbee router to stabilize connections in multi-device smart home setups.
2. Specifications
| Parameter | Value |
|---|---|
| Input Voltage | DC/AC 7V~32V, AC 85-250V |
| Max. Current | 2200W/10A |
| Wireless Standard | Zigbee |
| Working Temperature | -20℃~70℃ |
| Size | 69*41*20mm |
| Communication Method | Zigbee |
| State of Assembly | Ready-to-Go |
| Compatibility | All Compatible (Alexa, Google Home, Smart Life, Tuya) |
| Certification | CE |
| Product Type | ZigBee + RF Switch Module |
| Functions | Inching switch, Self-locking switch |
3. Setup Instructions
3.1. Prerequisites
- A Zigbee gateway is required for smart functionality.
- Ensure the smart switch module is within close proximity to the Zigbee gateway during the pairing process for optimal connection.
3.2. Wiring Diagrams
Proper wiring is essential for safe and correct operation. Refer to the diagrams below for your specific input voltage.





3.3. App Setup and Device Pairing
This section details how to add your smart switch module to the mobile application (e.g., Ewelink or Tuya Smart Life).


- After installation, power on the device and confirm that the device's network indicator is flashing. If the device network indicator is not flashing, you can press and hold any manual switch for 8 seconds to reset the device.
- Open your Ewelink or Tuya Smart Life app.
- Navigate to the Zigbee gateway card (if applicable) and click "Add subdevice" or "Add Device".
- Wait for approximately 1 minute until the device is found.
- Once found, click "Done" or "Next" to complete the pairing.
- After successful addition, return to the main interface of the app. You should see the newly added device.
- When the device's network indicator light is on, remote control can be performed via the app.
4. Operating Instructions
4.1. App Functionality
The mobile application provides comprehensive control over your smart switch module.
- ON/OFF Control: Easily toggle the connected device on or off from anywhere.
- Device Management: Rename devices, view operation logs, or delete devices from your app.
- Timing Functions: Set schedules, countdowns, or loop timers to automate your devices.


4.2. Voice Control
Integrate your smart switch module with voice assistants for hands-free control.
- Amazon Alexa: "Alexa, turn on the lights."
- Google Assistant: "Hey Google, turn off the fan."


5. Remote Control (433MHz)
The module supports a 433MHz remote control for additional convenience.
- Operating Voltage: DC3V (requires 2pcs CR2016 batteries, not included)
- Transmitting Frequency: 433MHz
- Encoding Type: Learning code
- Transmission Distance: 10-100M (in open field conditions)

6. User Tips
- Compatibility: This smart switch module is compatible with the Ewelink app and Sonoff Bridge Pro, in addition to other listed hubs.
- Signal Range: For optimal performance, especially in homes with multiple Zigbee devices, consider using the module as a Zigbee router to extend and stabilize your network signal.
7. Troubleshooting
- Device not found during pairing: Ensure the device is powered on and its network indicator is flashing. If the indicator is not flashing, press and hold any manual switch on the module for 8 seconds to reset it to pairing mode.
- Remote control not responding: Check if the device's network indicator light is on. Verify that the 433MHz remote control batteries (2x CR2016) are correctly installed and not depleted. Replace batteries if necessary.
- Intermittent connection: Ensure your Zigbee gateway is centrally located and not obstructed. The module can act as a Zigbee router to strengthen the network.
8. Maintenance
- Keep the device clean and dry. Use a soft, dry cloth for cleaning.
- Avoid exposing the device to extreme temperatures, direct sunlight, or high humidity.
- Do not attempt to open or repair the device yourself, as this may void the warranty and pose a safety risk. Contact customer support for any issues.
9. Warranty and Support
This product comes with a 1-year warranty from the store. For any inquiries or support needs, please contact customer service. All emails will be answered within 24 hours.
For a detailed user manual in PDF format, you can refer to the official document: User manual (PDF)