คู่มือผู้ใช้ โมดูลรีเลย์สวิตช์อัจฉริยะ WiFi 2 ช่องสัญญาณ Newgoal (รุ่น: DC2-Tuya)

1. บทนำ

This manual provides detailed instructions for the installation, configuration, and operation of your Newgoal 2-Channel WiFi Smart Switch Relay Module, model DC2-Tuya. This device allows for remote control of electrical appliances via the TUYA/Smart Life App, and integrates with voice assistants like Alexa and Google Assistant. It supports various working modes including momentary and self-locking, offering flexibility for diverse smart home applications.

Image 1.1: The Newgoal 2-Channel WiFi Smart Switch Relay Module alongside a smartphone displaying the control application.

2. สินค้าหมดview

The Newgoal DC2-Tuya module is a versatile smart relay designed for integration into existing electrical systems. It features two independent channels, enabling control of two separate devices. Key components and their functions are outlined below:

Image 2.1: Detailed diagram illustrating the components of the Newgoal DC2-Tuya module, including the 2.4GHz WiFi chip, WiFi antenna, manual switches, LEDs, and input/output terminals.

• 2.4GHz WiFi Chip: Enables wireless connectivity to your home network.
• เสาอากาศ WiFi: For stable wireless communication.
• Manual Switches (Key1, Key2): Physical buttons for local control and pairing.
• ไฟ LED แสดงสถานะ: Provide status feedback for WiFi connection and relay operation (CH1 ON-OFF LED, CH2 ON-OFF LED, Work Mode LED, WiFi LED).
• ช่องเสียบอินพุต: Micro USB 5V/500mA or AC/DC 7-32V/500mA for power supply.
• Relay Load Terminals: NC (Normally Closed), COM (Common), NO (Normally Open) for connecting electrical devices.
• Work Modes Toggle Button: Used to switch between momentary, self-locking, and interlock modes.

3. ข้อมูลจำเพาะ

4. การตั้งค่าและการติดตั้ง

4.1 ข้อควรระวังเพื่อความปลอดภัย

• Ensure power is disconnected before any wiring.
• Installation should be performed by qualified personnel if you are unfamiliar with electrical wiring.
• Do not exceed the specified maximum load for the relays.
• Only connect to a 2.4GHz WiFi network. 5GHz networks and Mesh WiFi systems are not supported.

4.2 App Installation and Account Registration

1. ดาวน์โหลด ทูย่า สมาร์ท or ชีวิตที่ชาญฉลาด ดาวน์โหลดแอปพลิเคชันจากแอปสโตร์ของสมาร์ทโฟนของคุณ (มีให้ใช้งานสำหรับ Android และ iOS)
2. Open the app and register for a new account if you do not already have one.
3. เข้าสู่ระบบบัญชีของคุณ

4.3 แผนผังการเดินสายไฟ

The module supports various wiring configurations depending on the application and desired working mode. Always ensure correct polarity and voltage.

Image 4.1: Wiring for Interlock mode, demonstrating connections for both DC (5-30V) and AC (90-250V) motors or appliances. This mode ensures only one relay is active at a time.

Image 4.2: Wiring for Momentary mode, suitable for applications like garage door openers or momentary button presses. Input power is typically 5V via Micro USB.

Image 4.3: Wiring for Self-locking mode, ideal for controlling lights or other devices that require a sustained ON/OFF state. Input power can be AC/DC 7-32V.

Refer to the specific application's voltage requirements and connect the load to the appropriate COM and NO (Normally Open) or NC (Normally Closed) terminals on the relay. The module can be powered via a Micro USB 5V input or directly through the AC/DC 7-32V terminals.

4.4 Device Pairing with App

1. Power on the Newgoal DC2-Tuya module using either the Micro USB 5V or AC/DC 7-32V input.
2. Open the TUYA Smart or Smart Life App.
3. Press and hold the "Work Modes Toggle Button" (often labeled Key1 or Key2, or a dedicated pairing button) on the module for approximately 6 seconds until the WiFi LED indicator starts blinking rapidly. This indicates the module is in pairing mode.
4. In the app, tap the "Add Device" (+) icon, usually located in the top right corner.
5. Select the device type (e.g., "Switch" or "Electrical Switch"). The app may automatically discover the device.
6. Follow the on-screen instructions to connect the module to your 2.4GHz WiFi network. You will need to enter your WiFi network password.
7. Once successfully paired, the WiFi LED on the module will stop blinking and remain solid. You can then rename the device and individual channels within the app for easier identification.

5. คู่มือการใช้งาน

5.1 โหมดการทำงาน

The module supports three primary working modes, configurable via the app or the physical "Work Modes Toggle Button" (long press for 6 seconds to enter setting mode, then short press to cycle through modes: 1 time for Momentary, 2 times for Self-locking, 3 times for Interlock). The Work Mode LED will indicate the selected mode.

• Momentary Mode (Inching Mode): When activated, the relay turns on for a set duration (adjustable from 0.5 to 60 seconds) and then automatically turns off. This is suitable for applications requiring a brief pulse, such as garage door openers or electric strikes.
• โหมดล็อคอัตโนมัติ: Each relay acts as a standard ON/OFF switch. Pressing the button (in app or physical) toggles the relay state (ON or OFF). This is ideal for controlling lights or other devices that need to remain in a continuous state.
• โหมดอินเตอร์ล็อค: In this mode, only one relay can be active at a time. If one relay is turned ON, any other active relay will automatically turn OFF. This is useful for controlling devices where simultaneous operation is undesirable, such as motor direction control.

Image 5.1: App interface showing the adjustable momentary time setting, allowing users to configure the duration from 0.5 to 60 seconds.

5.2 การควบคุมระยะไกลผ่านแอปพลิเคชัน

Once paired, you can control the module from anywhere using the TUYA Smart or Smart Life App.

• Open the app and select your Newgoal DC2-Tuya device.
• You will see individual controls for each channel (Switch 1, Switch 2). Tap to toggle the state of each relay.
• The app also provides features such as:
  • สถานะเรียลไทม์: View the current ON/OFF state of each relay.
  • การตั้งเวลา: Schedule relays to turn ON/OFF at specific times.
  • นับถอยหลัง: Set a countdown timer for a relay to change state.
  • การควบคุมร่วมกัน: Share device control with other family members.
  • Automation/Scenes: Create custom automation rules based on conditions (e.g., time of day, other smart devices).

Image 5.2: The Smart Life app interface, demonstrating individual control for each channel and access to advanced features.

5.3 การควบคุมด้วยเสียง (Alexa/Google Assistant)

The Newgoal DC2-Tuya module is compatible with Amazon Alexa and Google Assistant for convenient voice control.

1. Ensure your module is successfully paired with the TUYA Smart or Smart Life App.
2. เปิดแอป Alexa หรือ Google Home บนสมาร์ทโฟนของคุณ
3. ไปที่ส่วน "ทักษะและเกม" (สำหรับ Alexa) หรือ "ใช้งานร่วมกับ Google" (สำหรับ Google Home)
4. ค้นหา and enable the "TUYA Smart" or "Smart Life" skill/service.
5. Link your TUYA/Smart Life account with your Alexa/Google account.
6. Discover devices. Your Newgoal DC2-Tuya module and its channels should appear.
7. ตอนนี้คุณสามารถใช้คำสั่งเสียงได้แล้ว เช่น:
   • "Alexa, turn on [Device Name] Switch 1."
   • "Hey Google, turn off [Device Name] Switch 2."
   • "Alexa, set [Device Name] Switch 1 to momentary mode." (Functionality may vary by voice assistant and app version).

6. การบำรุงรักษา

• การทำความสะอาด: Disconnect power before cleaning. Use a dry, soft cloth to wipe the module. Do not use liquid cleaners or solvents.
• อัพเดตเฟิร์มแวร์: Periodically check the TUYA Smart or Smart Life App for available firmware updates for your device. Updates can improve performance and add new features.
• ตรวจสอบการเชื่อมต่อ: ตรวจสอบให้แน่ใจว่าการเชื่อมต่อสายไฟทั้งหมดแน่นหนาและปราศจากสนิม
• สิ่งแวดล้อม: Operate the module within its specified temperature and humidity ranges to ensure longevity. Avoid exposure to extreme conditions.

7 การแก้ไขปัญหา

8. การรับประกันและการสนับสนุน

8.1 ข้อมูลการรับประกัน

Newgoal products are designed for reliability and performance. For specific warranty details, please refer to the product packaging or contact Newgoal customer service. Keep your purchase receipt as proof of purchase for warranty claims.

8.2 การสนับสนุนลูกค้า

If you encounter any issues or have questions regarding your Newgoal 2-Channel WiFi Smart Switch Relay Module, please contact our customer support team. For the most up-to-date contact information, visit the official Newgoal website or refer to your product documentation.

แหล่งข้อมูลออนไลน์: For additional guides, FAQs, and community support, visit the Tuya Smart official webเว็บไซต์ หรือว่า Smart Life support pages.