Manual d'usuari del mòdul de commutació Zigbee de sortida passiva de contacte sec MHCOZY 1CH

1. Producte acabatview

The MHCOZY 1CH Dry Contact Passive Output Zigbee Switch Module (Model ZIGDC32) is a smart home device designed to integrate various electrical appliances into your Zigbee network. It operates on a DC 24-32V input and provides a passive (dry contact) output, allowing control of both low-voltage i alt voltage devices without directly supplying power through the module's output terminals. This module supports remote control via the Tuya/Smart Life app, voice control through Amazon Alexa and Google Home, and offers features like inching mode, self-locking mode, and scheduling.

Característiques principals:

• Dry Contact Passive Output: Controls devices from 0-240V by providing an on/off signal, suitable for garage door openers, lights, and other appliances.
• Protocol Zigbee 3.0: Ensures wide compatibility and easy pairing with Tuya Zigbee Hubs.
• Control de veu: Compatible amb Amazon Alexa i Google Home per a un funcionament amb mans lliures.
• Control remot de l'aplicació: Manage connected devices from anywhere using the Tuya or Smart Life application.
• Flexible Working Modes: Supports default inching (momentary) function and self-locking (toggle) mode.
• Timer and Schedule Functions: Set countdowns, loop timers, and schedules for automated control.
• Entrada Voltage: DC 24-32V.
• Càrrega màxima: 5A Cutover Current, 250V Cutover Voltage.

Contingut del paquet:

• 1 x MHCOZY 1CH Dry Contact Passive Output Zigbee Switch Module (Model ZIGDC32)
• 1 x English Instruction Manual (This document)

2. Components i dimensions del producte

Familiarize yourself with the physical components and dimensions of the switch module.

Imatge 2.1: MHCOZY ZIGDC32 Module with dimensions, reset key, and indicator light labeled. The module measures approximately 39.2mm x 39.2mm x 18mm and includes a mounting clip for DIN rail installation. The reset key is located on the side, and an indicator light is visible on the front.

Imatge 2.2: A dalt view of the MHCOZY ZIGDC32 module showing the terminal block. Labels include V+ and V- for power input, and COM, NO, NC, S1 for the dry contact output and external switch input. The module specifies DC 24-32V input and a maximum load of LED 150W 5A.

3. Configuració i instal·lació

3.1 Instruccions de cablejat

The module requires a DC 24-32V power supply for its operation. The output terminals (COM, NO, NC) are dry contacts, meaning they do not supply voltage themselves but act as a switch for an external circuit. Always ensure power is disconnected before performing any wiring.

Imatge 3.1: Various wiring diagrams for the MHCOZY ZIGDC32 module. This includes configurations for low-voltagelamps, alt voltagelamps, and a double switch setup. The diagrams illustrate how to connect the module's V+, V- for power, and COM, NO, NC terminals for controlling external loads, as well as the S1 terminal for an external manual switch.

1. Connexió d'alimentació: Connect your DC 24-32V power supply to the V+ i V- terminals on the module. Ensure correct polarity.
2. Load Connection (Dry Contact):
   • For normally open (NO) operation, connect one side of your load (e.g., light, gate opener) to the COM terminal and the other side of the load to the NO terminal. The module will close this circuit when activated.
   • For normally closed (NC) operation, connect one side of your load to the COM terminal and the other side of the load to the NC terminal. The module will open this circuit when activated.
   • The module's dry contacts can switch circuits up to 250V and 5A. Ensure your load's power requirements do not exceed these limits.
3. External Switch Connection (Optional): If you wish to use a traditional wall switch alongside the smart control, connect it to the S1 terminal i el V- terminal (or a common ground, depending on your switch type and desired behavior). Refer to Image 3.1 for specific configurations.

3.2 Pairing with Zigbee Hub (Tuya/Smart Life)

This module requires a Tuya Zigbee Hub to function within your smart home ecosystem. It does not connect directly to Wi-Fi.

Imatge 3.2: Diagram illustrating the MHCOZY ZIGDC32 Zigbee Smart Switch Module's integration into a smart home. It shows the module connecting to a Gateway (Zigbee Hub), which then connects to a WiFi Router, enabling APP Control and Voice Control via devices like Google Home. A Tuya Zigbee Hub is required.

1. Encès: After wiring, apply DC 24-32V power to the module. The indicator light should illuminate.
2. Introduïu el mode de vinculació: Manteniu premut el botó Tecla de restabliment (refer to Image 2.1) for approximately 5-10 seconds until the indicator light begins to blink rapidly. This indicates the module is in pairing mode.
3. Open Tuya/Smart Life App: Ensure your Tuya Zigbee Hub is already set up and connected to the app.
4. Afegeix un dispositiu: In the Tuya/Smart Life app, navigate to your Zigbee Hub and select "Add Sub Device" or a similar option to search for new Zigbee devices.
5. Confirmeu l'aparellament: The app should discover the MHCOZY module. Follow the on-screen prompts to add it to your smart home network. You may be prompted to name the device.

4. Instruccions de funcionament

4.1 App Control (Tuya/Smart Life)

Once paired, you can control the module and its connected device through the Tuya or Smart Life app.

• Control d'encesa/apagada: Tap the device icon in the app to toggle the connected appliance on or off.
• Modes de treball: The module supports two main working modes:
  • Inching (Momentary) Mode: The relay closes for a set duration (default 1 second) and then automatically opens. This is ideal for momentary actions like opening a garage door or triggering a pulse.
  • Self-locking (Toggle) Mode: The relay stays in its current state (on or off) until another command is received. This is suitable for lights or other devices that need to remain continuously on or off.
  You can usually switch between these modes within the device settings in the Tuya/Smart Life app.
• Temporitzador i horari: Set up countdown timers, one-time schedules, or recurring schedules to automate the module's operation based on your needs.
• Control de grup: If you have multiple MHCOZY modules or other compatible smart devices, you can group them together in the app for simultaneous control.

Imatge 4.1: Illustration of the group control function for the MHCOZY ZIGDC32 module within a smart home environment. Multiple modules controlling various devices (lights, fans, etc.) can be managed collectively through the mobile app, allowing for synchronized actions across different rooms or zones.

4.2 Control per veu (Alexa/Google Home)

Integrate your Tuya/Smart Life account with Amazon Alexa or Google Home for voice-activated control.

Imatge 4.2: A user interacting with a smart speaker to control a light, demonstrating the voice control capabilities of the MHCOZY ZIGDC32 module. The image shows compatibility with Amazon Alexa and Google Home, allowing users to issue commands like "Alexa, turn on the light."

1. Comptes d'enllaç: In your Alexa or Google Home app, enable the "Tuya Smart" or "Smart Life" skill/service and link your account.
2. Descobriu els dispositius: Demana al teu assistent de veu que "Descobreixi dispositius" o inicia manualment la detecció de dispositius a l'aplicació.
3. Comandaments de veu: Once discovered, you can use commands such as:
   • "Alexa, activa [Nom del dispositiu]."
   • "Ei Google, desactiva [Nom del dispositiu]."
   • "Alexa, turn on Garage door."

4.3 Manual Control (External Switch)

If an external physical switch is connected to the S1 terminal, you can operate the connected device manually, independent of the app or voice control.

Imatge 4.3: Section of the wiring diagram showing "Inhouse local operation" with icons for Apps, Router, Voice control, and an Ordinary Switch, indicating multiple ways to control the module and its connected devices.

5. Aplicacions

The MHCOZY ZIGDC32 module's dry contact output makes it versatile for various applications, including:

Imatge 5.1: Examples of wide usage and application for the MHCOZY ZIGDC32 module. This includes lighting control (both low-voltage i alt voltage), Access Control Systems (ACS), fan control (low-voltage), and integration with home audio systems.

• Control de la il·luminació: Smart control of both low-voltage i alt voltage sistemes d'il·luminació.
• Garage Door Openers: Convert traditional garage door openers into smart, app-controlled systems.
• Access Control Systems (ACS): Integrate with door locks or gates for smart access management.
• Control del ventilador: Automate ceiling fans or other low-voltage fan systems.
• Home Audio Systems: Control power to ampamplificadors o altres components d'àudio.
• Other Appliances: Any device that can be controlled by a simple on/off dry contact switch.

6. Manteniment

To ensure optimal performance and longevity of your MHCOZY ZIGDC32 module, follow these general maintenance guidelines:

• Mantenir sec: Avoid exposing the module to moisture or liquids.
• Netegeu suaument: If cleaning is necessary, use a dry, soft cloth. Do not use harsh chemicals or abrasive cleaners.
• Entorn de funcionament: Ensure the module is used within its specified working temperature (-20 to 70 degrees Celsius) and humidity (40% to 80% RH) ranges.
• Actualitzacions de firmware: Periodically check the Tuya/Smart Life app for any available firmware updates for your Zigbee Hub and connected devices to ensure compatibility and access to new features.
• Font d'alimentació: Use only a stable DC 24-32V power supply. Fluctuations outside this range can damage the device.

7. Solució De Problemes

If you encounter issues with your MHCOZY ZIGDC32 module, refer to the following troubleshooting steps:

1. El mòdul no s'encén:
   • Verify that the DC 24-32V power supply is correctly connected to the V+ and V- terminals with correct polarity.
   • Check if the power supply itself is functioning correctly.
2. Unable to Pair with Zigbee Hub:
   • Ensure the module is in pairing mode (indicator light blinking rapidly) by pressing and holding the reset key for 5-10 seconds.
   • Confirm your Tuya Zigbee Hub is online and in pairing mode within the app.
   • Move the module closer to the Zigbee Hub to improve signal strength during pairing.
   • Check if your Zigbee Hub has reached its maximum device limit.
3. Connected Device Not Responding:
   • Verify the wiring of the load to the COM, NO, or NC terminals. Ensure connections are secure.
   • Confirm the connected device is functional when directly powered or manually operated.
   • Check the module's working mode in the app (Inching vs. Self-locking) to ensure it matches the desired behavior for your device.
   • Ensure the load's current and voltage requirements do not exceed the module's specifications (5A, 250V).
4. El control per veu no funciona:
   • Confirm that your Tuya/Smart Life account is correctly linked to your Alexa or Google Home account.
   • Ensure the device is discovered and named appropriately in your voice assistant app.
   • Check your internet connection and the status of your voice assistant device.

8. Especificacions

9. Garantia i Suport

For specific warranty information and technical support, please refer to the official MHCOZY weblloc web o poseu-vos en contacte amb el vostre distribuïdor. Conserveu el rebut de compra per a reclamacions de garantia.

For further assistance, you may also consult the Tuya Smart or Smart Life app's help sections, as well as online communities for Zigbee and smart home enthusiasts.