DSD TECH SH-BT01C Bluetooth Relay V2 User Manual

1. 제품 오버view

The DSD TECH SH-BT01C Bluetooth Relay V2 is a single-channel Bluetooth 4.0 BLE relay module designed for remote control applications. This second-generation relay introduces enhanced features such as timer functions and security code authentication. It is compatible with both iOS and Android 4.3 or later devices, offering a control distance of up to 10 meters in open environments.

The module supports both 5V and 12V DC power inputs and can switch both DC and AC loads. The maximum DC control voltage is 30V, and the maximum AC switching voltage is 250V. The maximum load power should not exceed 600W.

그림 1: DSD TECH SH-BT01C Bluetooth Relay V2. This image displays the compact design of the Bluetooth relay module.

2. 패키지 내용

패키지에 모든 품목이 들어 있는지 확인하세요.

• DSD TECH SH-BT01C Bluetooth Relay V2 Module
• USB Cable (for power or data, depending on application)
• Product Qualified Certificate

그림 2: Package Contents. This image shows the Bluetooth relay module, a USB cable, and a product certificate.

3. 설정 및 배선

3.1 전원 공급 장치 연결

The SH-BT01C module can be powered by either 5V DC or 12V DC. Connect the appropriate power source to the VCC and GND terminals on the input side of the module.

• 5V 입력: Connect 5V DC to the '5V' terminal and ground to 'GND'.
• 12V 입력: Connect 12V DC to the '12V' terminal and ground to 'GND'.

3.2 부하 연결

The relay provides three output terminals: Normally Open (NO), Normally Closed (NC), and Common (COM). Select the appropriate connection based on your application's requirements.

• 상시 열림(NO): 릴레이에 전원이 공급되지 않으면 회로가 열려(단절되어) 있고, 릴레이에 전원이 공급되면 회로가 닫혀(연결되어) 있습니다.
• 상시 닫힘(NC): 릴레이의 전원이 차단되면 회로가 닫히고(연결되고), 릴레이에 전원이 공급되면 회로가 열립니다(분리됩니다).
• 공통(COM): This is the common terminal for both NO and NC connections.

그림 3: Input and Output Terminals. This diagram clearly labels the 5V, 12V, and GND input terminals, as well as the NC, COM, and NO output terminals, and the control button.

그림 4: 배선 예ample. This image illustrates how to connect power and load wires to the relay module's terminals.

3.3 앱 설치

To control the relay, download the official DSD TECH Switch application:

• Android 기기의 경우: 검색 "DSD TECH Switch" in the Google Play Store.
• For iOS devices (iPhone and iPad): 검색 "DSD TECH Switch" in the Apple App Store.

4. 사용 설명서

4.1 블루투스 연결

1. Ensure the SH-BT01C module is powered on.
2. 스마트폰이나 태블릿에서 블루투스를 활성화하세요.
3. Open the "DSD TECH Switch" application. The app will automatically scan for available DSD TECH Bluetooth relays.
4. Select your SH-BT01C module from the list within the app to establish a connection.

4.2 Relay Control via App

Once connected, the app interface will allow you to control the relay's state (ON/OFF). The SH-BT01C V2 also supports advanced features:

• 타이머 기능: Set schedules for the relay to turn on or off automatically at specified times.
• 보안 코드: Implement a security code to prevent unauthorized control of the relay. Refer to the app's settings for configuring this feature.

4.3 수동 제어

The module includes a physical button for direct control of the relay's state. Pressing this button will toggle the relay between its ON and OFF states.

그림 5: Multiple Control Scenarios. This image illustrates how one person can control multiple relays, and how multiple people can control a single relay using their smartphones.

5. 사양

그림 6: Product Dimensions. This image provides a visual representation of the relay module's physical dimensions in inches.

6. 유지관리

To ensure optimal performance and longevity of your DSD TECH SH-BT01C Bluetooth Relay V2, follow these maintenance guidelines:

• 깨끗하게 유지하십시오: Regularly clean the exterior of the module with a dry, soft cloth. Avoid using liquid cleaners or solvents.
• 환경 조건: 모듈은 지정된 온도 및 습도 범위 내에서 작동하십시오. 극심한 고온, 저온 또는 습기에 노출되지 않도록 하십시오.
• 부하 관리: Do not exceed the maximum load power of 600W. Overloading can damage the relay and connected devices.
• 배선 무결성: 배선 연결부가 안전하고 부식이나 손상이 없는지 정기적으로 점검하십시오.

7. 문제 해결

If you encounter issues with your DSD TECH SH-BT01C Bluetooth Relay V2, consider the following troubleshooting steps:

• 전원 없음: Ensure the power supply (5V or 12V DC) is correctly connected and providing the specified voltage. Check for loose connections.
• 블루투스 연결 문제:
  • 모바일 기기에서 Bluetooth가 활성화되어 있는지 확인하세요.
  • Ensure the relay module is within the 10-meter control range.
  • Confirm your device's Bluetooth version is 4.0 BLE or higher. This relay is not compatible with Bluetooth 2.0 SPP devices.
  • Restart the DSD TECH Switch app and your mobile device.
• 릴레이가 작동하지 않음:
  • Check the load wiring (NO, NC, COM) for correct connections.
  • Ensure the connected load does not exceed the maximum 600W power rating.
  • Test the relay using the physical button on the module to rule out app-related issues.
• 앱 기능: If the app is not responding or features like timers/security codes are not working, ensure the app is updated to the latest version.

If problems persist after attempting these steps, please contact DSD TECH customer support for further assistance.

8. 보증 및 지원

DSD TECH is committed to providing high-quality products and excellent customer service. The SH-BT01C Bluetooth Relay V2 comes with the following:

• One-Year Warranty Service: Covers manufacturing defects and malfunctions under normal use for one year from the date of purchase.
• 평생 기술 지원: Access to expert assistance for any technical questions or issues you may encounter with the product.
• One-Year Product Replacement Service: In case of eligible product failure within the warranty period.

For any questions or support needs regarding this product, please contact DSD TECH customer service. We aim to respond to all inquiries within 24 hours.

Additionally, programming instructions for developing your own application to control this Bluetooth relay are openly available for advanced users.