Diymore Wireless RF Module Receiver Instruction Manual

1. Introduzione

The Diymore Wireless RF Module (Model: RX480-E-WQ) is a versatile receiver designed for remote control applications. This module features built-in learning code 1527 decoding, supporting both 315MHz and 433MHz frequencies. It offers multiple operating modes including inching, self-locking, and interlocking, making it suitable for a wide range of projects from smart home automation to security systems. The remote control utilizes the EV1527 encoding method, ensuring each remote has an independent address code to prevent cross-coding and mutual interference.

2. Specifiche

3. Componenti inclusi

Ogni pacchetto in genere include:

• Diymore Wireless RF Receiver Module(s) (RX480-E-WQ)

Note: This manual focuses on the receiver module. Compatible transmitters are sold separately or as part of a complete kit.

4. Configurazione e installazione

4.1 Pinout and Wiring

The receiver module features several pins for power, ground, and data output. Refer to the diagram below for correct wiring.

4.2 Learning Mode Configuration

The receiver module features a 'Learning setting key' to configure its operating mode and pair with a remote control. The module adopts a key selection mode, eliminating the need for soldering or jumpers.

1. Seleziona la modalità operativa:
   • Modalità di avanzamento lento (modalità jog): Press the learning key una volta.
   • Modalità autobloccante: Press the learning key due volte.
   • Modalità di interblocco: Press the learning key tre volte.
2. Code Matching (Pairing):

   After selecting the desired operating mode, the module enters code matching mode. Press any button on your compatible remote control. The LED on the decoding module will flash three times after successfully receiving the signal, then turn off, indicating successful pairing.

   If no signal is received within 6 seconds, the system will automatically exit the learning and code matching mode.
3. Cancella codice:

   To clear all learned remote control codes, press the learning key otto volte. The LED will flash 8 times to confirm that all codes have been cleared. It is recommended to clear existing codes before learning new ones or changing the working mode.

5. Modalità operative

The RX480-E-WQ module supports three distinct operating modes, selectable via the learning key:

• Modalità di avanzamento lento (modalità jog): In this mode, the corresponding output (D0-D3) will be high only for as long as the remote control button is pressed. Once the button is released, the output returns to a low level. This is ideal for momentary actions, like opening a gate for a brief period.
• Modalità autobloccante: When a remote control button is pressed once, the corresponding output will switch to a high level and remain high. Pressing the same button again will switch the output back to a low level. This acts like a toggle switch, suitable for turning lights on/off.
• Modalità di interblocco: In interlocking mode, only one output can be active (high) at any given time. When a remote control button is pressed, its corresponding output goes high, and all other outputs (D0-D3) automatically switch to a low level. This is useful for applications where only one function should be active at a time, such as controlling multiple motors where only one should run at once.

6. Risoluzione Dei Problemi

• Il modulo non si accende: Ensure the DC 3.3V-5V power supply is correctly connected to the +V and GND pins and that the voltage rientra nell'intervallo specificato.
• Nessuna risposta dal telecomando:
  • Verify that the remote control is compatible (EV1527 encoding).
  • Ensure the remote control has fresh batteries (if applicable).
  • Confirm that the remote control has been successfully paired with the receiver module using the learning procedure.
  • Verificare la presenza di forti fonti di interferenza nelle vicinanze.
• Short receiving distance:
  • Ensure the antenna on the receiver module is properly connected and unobstructed.
  • Minimize physical obstructions (walls, metal objects) between the remote and receiver.
  • Avoid placing the module near other RF-emitting devices.
• Modalità operativa non corretta: Re-perform the learning mode configuration (Section 4.2) to ensure the desired mode (inching, self-locking, or interlocking) is correctly set. Remember to clear existing codes before setting a new mode.

7. Suggerimenti per l'utente

• Selezione della frequenza: Ensure that both your receiver module and remote control operate on the same frequency (either 315MHz or 433MHz) for proper communication.
• Posizionamento dell'antenna: For optimal receiving distance, ensure the module's antenna is extended and kept clear of other components or metal enclosures.
• Modalità di test: Before integrating the module into a final project, thoroughly test each operating mode (inching, self-locking, interlocking) to confirm it behaves as expected with your remote control.
• Stabilità dell'alimentatore: Use a stable and clean DC 3.3V-5V power supply to prevent erratic behavior or damage to the module.

8. Manutenzione

• Keep the module in a dry environment to prevent moisture damage.
• Evitare di esporre il modulo a temperature estreme o alla luce solare diretta.
• Se necessario, pulire delicatamente il modulo con un panno asciutto e morbido. Non utilizzare liquidi o prodotti chimici aggressivi.
• Assicurarsi che tutti i collegamenti siano ben saldi e privi di corrosione.

9. Campo di applicazione

The Diymore Wireless RF Module is suitable for a variety of applications, including but not limited to:

• Sistemi di controllo degli accessi
• Smart home automation (e.g., lighting, appliance control)
• Sistemi di sicurezza
• Wireless control switches
• Hotel room control systems
• Electric vehicle remote control
• Sistemi di monitoraggio
• DIY electronic projects requiring remote activation

10. Garanzia e supporto

For any technical assistance, troubleshooting, or warranty inquiries, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase.