1. Introducció
This manual provides detailed instructions for the installation, configuration, and operation of your AllbeAI Tuya SmartLife DC 5V 12V 24V 32V Wifi RF Remote Control Switch Module. This intelligent module allows you to remotely control various home appliances and devices via Wi-Fi and RF (Radio Frequency) signals, integrating seamlessly with smart home platforms like Amazon Alexa and Google Home. It supports multiple working modes including Inching, Self-locking, and Interlocking, making it versatile for a wide range of automation projects.

2. Informació de seguretat
Si us plau, llegiu i comprengui totes les instruccions de seguretat abans d'instal·lar o utilitzar aquest dispositiu. Si no segueix aquestes instruccions, es poden produir descàrregues elèctriques, incendis o altres perills.
- Assegureu-vos que el subministrament elèctric estigui desconnectat abans de realitzar qualsevol cablejat o manteniment.
- All electrical work should be performed by a qualified electrician or in accordance with local electrical codes.
- No exposeu el dispositiu a la humitat ni a temperatures extremes.
- Comproveu que l'entrada voltage and current ratings of your connected devices are within the module's specifications.
- Aquest dispositiu està dissenyat només per a ús en interiors.
3. Producte acabatview
The module is a compact smart relay designed for integration into existing electrical systems. It features multiple input options and dry contact outputs, allowing it to control a variety of devices.
3.1 Components

Els components clau inclouen:
- Botó de restabliment: Used for factory reset or pairing mode.
- Interruptor manual: For local control of the relay.
- Relleu: The switching component for connected devices.
- Indicador de xarxa: Mostra l'estat de la connexió Wi-Fi.
- External Switch Interface: For connecting external physical switches.
- Entrada USB 5V: Port micro USB per a entrada d'alimentació de 5 V CC.
- Input DC/AC 7-32V: Terminal block for 7-32V DC or AC power input.
- Terminals de sortida (NC, COM, NO): Dry contact output for connecting loads.
3.2 modes de treball
The module supports three distinct working modes, configurable via the Tuya Smart or Smart Life app:

- Mode d'autobloqueig: Each channel can be switched on/off independently. You can turn on/off all channels simultaneously.
- Interlocking Mode (2-Channel Module Only): When one channel is switched on, all other channels will automatically switch off. Ideal for controlling devices that should not operate simultaneously (e.g., motor forward/reverse).
- Mode d'avanç lent: When a channel is switched on, it will automatically switch off after a set period (0.5 to 3600 seconds). This is useful for momentary actions like opening a garage door or triggering an access control system.
4. Especificacions
| Característica | Especificació |
|---|---|
| Nom de marca | AllbeAI |
| Número de model | WR3E |
| Entrada Voltage | DC/AC 7-32V, Micro USB 5V |
| Màx. Actual | 10 A (2200 W) |
| Sortida | Sortida de contacte sec |
| Wi-Fi estàndard | 2.4GHz b/g/n (Does not support 5G) |
| Temperatura de treball | -20 a 70 ℃ |
| Humitat de treball | 40% a 80% HR |
| Size (1-channel) | 69 mm * 41 mm * 20 mm |
| Size (2-channel) | 120 mm * 38 mm * 25 mm |
| APP | Tuya Smart APP or Smart Life APP |
| Mètode de comunicació | Wi-Fi |
| Estat de l'Assemblea | A punt per anar |
| Compatibilitat | All Compatible (Alexa, Google Home) |
| Certificació | CE, FCC, RoHS |

5. Installation and Wiring Diagrams
Before wiring, ensure the power supply is completely disconnected. The module's relays provide dry contact output, meaning the power supply input (DC/AC 7-32V or Micro USB 5V) is only for the module's internal PCBA. You must supply power separately to the connected device through the output terminals (NC, COM, NO) for it to function.
5.1 Wiring for DC Motor

Connect the DC motor to the output terminals. For forward and reverse control, you will need to set the module to Interlock Mode in the app.
5.2 Wiring for 3-Wire AC Motor (e.g., Roller Shutters)

Connect the Neutral (N), Shutter Open, and Shutter Close wires of the AC motor to the appropriate output terminals. This setup also requires the module to be in Interlock Mode.
5.3 Wiring for Lamps/Lights

Connecteu la lamp's power lines through the module's output terminals. Ensure the lamp's voltage and current are within the module's specifications.
5.4 Wiring for Door Access Control (Inching Mode)

For momentary activation of door access systems, wire the module in Inching Mode. The module will provide a brief pulse to trigger the access control.
5.5 Cablejat per al bloqueig del motor elèctric

Ensure your motor lock has K-, K+, GND, and +12V ports. Connect K+ to the 12V port as shown in the diagram.
5.6 Two Wiring Ways for Inching Mode

In inching mode, you can choose between two wiring configurations:
- Apagat automàtic: The first wiring diagram shows the device turning on for 0.5 seconds and then automatically turning off.
- Encès automàtic: The second wiring diagram shows the device turning off for 0.5 seconds and then automatically turning on.
6. Configuració i configuració
6.1 Instal·lació de l'aplicació
Baixeu i instal·leu el Tuya Smart or Vida intel·ligent app from your mobile device's app store (available on Android and iOS).
6.2 Pairing with RF433 Remotes
If your module supports RF433 and you wish to use an RF remote controller, you must pair it through the app:
- Open the Tuya Smart or Smart Life APP.
- Navigate to the device interface.
- Tap "Setting" (usually a gear icon).
- Select "RF remote control setup".
- Tap "Add" and follow the on-screen instructions to pair your RF remote.

6.3 Setting Inching Time on the APP
To configure the duration for Inching Mode:
- Ensure the device is in Inching Mode (refer to Section 7.3).
- Open the Tuya Smart or Smart Life APP.
- Navigate to the device interface.
- Tap the "Schedule" or "Inching" option.
- Set the desired inching time. The time range is 0.5 to 3600 seconds.

6.4 Setting Power-on Restart Status
You can configure how the module behaves after a power outage:
- Open the Tuya Smart or Smart Life APP.
- Navigate to the device interface.
- Toca "Configuració".
- Select "Restart status".
- Trieu una de les opcions següents:
- DESACTIVAT: The relay will be off after power-on.
- ACTIVITAT: The relay will be on after power-on.
- Recorda l'últim estat: The relay will return to its state before the power outage.

6.5 Voice Control Integration (Alexa & Google Home)
The module is compatible with Amazon Alexa and Google Home for hands-free voice control.

To enable voice control:
- Ensure your module is successfully added to the Tuya Smart or Smart Life app.
- Link your Tuya Smart/Smart Life account to your Amazon Alexa or Google Home app.
- Discover new devices in your Alexa/Google Home app.
Un cop enllaçat, podeu utilitzar ordres de veu com ara:
- "Alexa, turn on {deviceName}"
- "Alexa, turn off {deviceName}"
- "Hey Google, turn on {deviceName}"
- "OK Google, turn off {deviceName}"
Replace `{deviceName}` with the name you assigned to your module in the Tuya Smart/Smart Life app.
7. Modes de funcionament
The module offers flexible control through its various operating modes, configurable via the app.
7.1 Mode d'autobloqueig
In this mode, each channel acts as a standard on/off switch. You can toggle each connected device independently. All channels can also be turned on or off simultaneously.
7.2 Interlocking Mode (2-Channel Modules Only)
This mode is designed for applications where only one output should be active at a time, such as controlling the direction of a motor. Activating one channel automatically deactivates the other(s).
7.3 Mode d'avançament lent
Inching mode provides a momentary pulse. When activated, the relay turns on for a preset duration (0.5 to 3600 seconds) and then automatically turns off. This is ideal for triggering devices that require a brief signal, like garage door openers or access control systems.
8. Funció de sincronització
The module supports various timing functions through the Tuya Smart or Smart Life app, allowing for automated control of your devices.

You can set up:
- Horaris: Program specific on/off times for your devices (e.g., turn off lights at 10:00 PM, turn on at 8:00 AM).
- Temporitzadors de compte enrere: Set a device to turn off or on after a specified duration.
- Loop Timers: Automatitzar cicles repetitius d'encesa/apagada.
9. Solució De Problemes
- El dispositiu no es connecta a la Wi-Fi: Ensure your Wi-Fi network is 2.4GHz (5GHz networks are not supported). Check your Wi-Fi password and signal strength.
- El control per veu no funciona: Verify that your Tuya Smart/Smart Life account is correctly linked to Amazon Alexa or Google Home, and that the device name matches.
- El motor no respon: For DC/AC motor control, ensure the module is set to Interlock Mode in the app. Note that this module cannot control motor speed.
- Inching mode not working as expected: Confirm the device is in Inching Mode and the inching time is correctly set in the app (0.5-3600 seconds).
- Device unresponsive after power outage: Check the "Power-on Restart Status" setting in the app to ensure it's configured as desired.
10. Consells d'usuari
- This module is highly versatile and compatible with a wide range of scenarios, including controlling lights, lamps, PCs, garage doors, door access systems, and various DC/AC motors.
- Leverage the self-locking, inching, and interlocking modes to customize automation for different applications.
- For motor control, remember to configure the appropriate interlocking mode to prevent simultaneous activation of conflicting actions (e.g., forward and reverse).
11. Manteniment
- Mantingueu el dispositiu net i lliure de pols.
- No utilitzeu productes químics ni productes de neteja abrasius.
- Comproveu regularment les connexions del cablejat per comprovar si estan ben ajustades i si hi ha signes de desgast.
- Assegureu-vos que el dispositiu estigui instal·lat en una zona ben ventilada per evitar el sobreescalfament.
12. Garantia i Suport
Per obtenir informació sobre la garantia i assistència tècnica, consulteu les polítiques del venedor o poseu-vos en contacte directament amb el fabricant. Conserveu el rebut de compra per a qualsevol reclamació de garantia.