QIACHIP KR2401F Mini Wireless Remote Control Switch User Manual

1. Introduzione

This manual provides detailed instructions for the installation, operation, and maintenance of the QIACHIP Mini Wireless Remote Control Switch. This device is designed to provide wireless control for various DC applications, including LED lights, car batteries, and door locks, operating within a voltagLa gamma è compresa tra 6 V e 60 V CC.

Figure 1: QIACHIP Mini Wireless Remote Control Switch (1 Receiver + 1 Transmitter)

2. Prodotto finitoview

Caratteristiche principali:

• Ampio volumetage Gamma: Ingresso voltage DC 5V-60V, supporting various DC applications.
• Alta capacità di corrente: Maximum relay contact current of 20 Amps.
• Frequenza RF: Operates on 433 MHz for reliable wireless communication.
• Distanza di trasmissione estesa: Approximately 50-100m in open spaces. The antenna can be extended for improved reception.
• Molteplici modalità operative: Supporta le modalità Momentary, Toggle, Latched e Delay.
• Compatibilità del telecomando: Supports EV1527 learning code remote controllers, allowing pairing with up to 20 remotes.
• Design compatto: PCB size of 47 x 26 x 18 mm (L, W, H).
• Applicazioni versatili: Suitable for car battery power control, garage doors, electronic doors, appliances, motorcycle alarms, car sunroofs, and heating systems.

Figure 2: Product application examples for lighting control.

Figure 3: Enhanced features of the remote switch, including an exposed antenna for better reception and a wider voltage gamma.

Figure 4: Physical dimensions of the remote control switch.

Figure 5: Internal components and terminal labels of the remote switch.

3. Specifiche

4. Installazione e cablaggio

The QIACHIP remote control switch features three output terminals: NC (Normalmente Chiuso), COM (Comune), E NO (normalmente aperto). These terminals function like a Single-Pole Double-Throw (SPDT) switch. The input terminals are labeled + E - for DC power connection.

Wiring Principles:

• COMUNICAZIONE: This is the common terminal where the power source or load is typically connected.
• NC: Normally Closed. This terminal is connected to COM by default when the relay is inactive.
• NO: Normally Open. This terminal is disconnected from COM by default when the relay is inactive. It connects to COM when the relay is activated.
• Input Power (+ and -): Connect your DC power supply (5V-60V) to these terminals to power the receiver module.

Schemi elettrici tipici:

Figure 6: Wiring for a DC load (e.g., LED light). The load is connected to NO and COM, and the receiver is powered by the DC source.

Figure 7: Wiring for an access control or door lock system. The lock is connected to NO and COM, and the receiver is powered by the DC source.

Figure 8: Wiring for an external power supply load. The remote switch controls the load's circuit via NO and COM, while the load has its own power source.

Importante: Assicurarsi sempre che l'alimentazione elettrica siatage matches the requirements of your load and the remote switch. Incorrect wiring can damage the device or connected components.

5. Operating Modes and Pairing Instructions

The QIACHIP remote control switch supports four operating modes: Momentary, Toggle, Latched, and Delay. Each mode offers different control behaviors. To change modes, you must first perform a reset. After the reset, all previously paired remote controls are temporarily deactivated.

Video: Wiring and Pairing Demonstration

5.1. Modalità momentanea

In Momentary mode, the output is active only while the remote button is pressed. Releasing the button deactivates the output.

• Abbinamento: Premere il pulsante di apprendimento sul ricevitore una volta. The indicator light will turn on. Then, press any button on your remote control. The indicator light will flash and turn off, indicating successful pairing.

Figure 9: Momentary Mode operation.

5.2. Attiva/disattiva la modalità

In Toggle mode, pressing the remote button once activates the output, and pressing it again deactivates the output.

• Abbinamento: Premere il pulsante di apprendimento sul ricevitore due volte. The indicator light will turn on. Then, press any button on your remote control. The indicator light will flash and turn off, indicating successful pairing.

Figure 10: Toggle Mode operation.

5.3. Modalità agganciata

In Latched mode, one remote button activates the output, and another remote button deactivates it. This mode requires a multi-button remote.

• Abbinamento: Premere il pulsante di apprendimento sul ricevitore tre volte. The indicator light will turn on. Then, press the first button (e.g., 'A') on your remote, followed by the second button (e.g., 'B'). The indicator light will flash and turn off, indicating successful pairing.

Figure 11: Latched Mode operation.

5.4. Delay Off Mode

In Delay Off mode, the output activates when the remote button is pressed and remains active for a set duration (e.g., 5, 10, 15, or 20 seconds) before automatically deactivating.

• Pairing for 5-second delay: Premere il pulsante di apprendimento sul ricevitore quattro volte. The indicator light will turn on. Then, press any button on your remote control. The indicator light will flash and turn off, indicating successful pairing.
• Pairing for 10-second delay: Premere il pulsante di apprendimento sul ricevitore cinque volte.
• Pairing for 15-second delay: Premere il pulsante di apprendimento sul ricevitore sei volte.
• Pairing for 20-second delay: Premere il pulsante di apprendimento sul ricevitore sette volte.

Figure 12: Delay Off Mode operation.

5.5. Resetting All Paired Remotes

To clear all previously paired remote controls and reset the receiver to its default state, follow these steps:

• Premere il pulsante di apprendimento sul ricevitore otto volte. The indicator light will flash rapidly and then turn off. This indicates that all stored remote control data has been erased.

6. Manutenzione

The QIACHIP Mini Wireless Remote Control Switch is designed for durability and requires minimal maintenance. Keep the device clean and free from dust and moisture. Ensure all wiring connections are secure to prevent intermittent operation. Replace the CR2032 battery in the transmitter when its range decreases or it stops responding.

7. Risoluzione Dei Problemi

• Il dispositivo non risponde al telecomando:
  • Check if the remote control battery is depleted. Replace if necessary.
  • Ensure the receiver is powered correctly (DC 5V-60V).
  • Verify that the remote is paired correctly to the receiver in the desired mode. If unsure, perform a reset and re-pair.
  • Check for strong RF interference in the environment.
• Portata ridotta del telecomando:
  • Sostituire la batteria del telecomando.
  • Ensure the receiver's antenna is not obstructed and is extended if possible.
  • Minimize physical obstructions (walls, metal objects) between the remote and receiver.
• Output not activating/deactivating correctly:
  • Verify wiring connections to NC, COM, and NO terminals are correct for your application.
  • Ensure the load's power requirements do not exceed the relay's maximum contact current (20A) or wattage(480W).
  • Confirm the operating mode is set as intended (Momentary, Toggle, Latched, Delay).
• La spia luminosa non funziona:
  • Check the power supply to the receiver.
  • If the device is otherwise functional, the indicator light may be faulty, but this does not affect core operation.

8. Garanzia e supporto

For warranty information or technical support, please refer to the product packaging or contact QIACHIP customer service through the retailer where the product was purchased. Keep your purchase receipt for warranty claims.