fushionsea Universal Wireless Remote Control Switch System User Manual

1. Introduction

This manual provides detailed instructions for the fushionsea Universal Wireless Remote Control Switch System, Model AK-RK02E. This system includes a 2-channel 10A relay receiver module and two RF remote transmitters, designed for various wireless control applications operating on DC 12V to 48V. Please read this manual thoroughly before installation and operation to ensure correct usage and optimal performance.

Figure 1: fushionsea Universal Wireless Remote Control Switch System components.

2. Setup and Wiring

2.1 Initial Pairing (Pre-configured)

The transmitter and receiver units are pre-paired and tested by the manufacturer before shipment. No initial pairing is required for basic operation.

2.2 Learning and Clearing Method

To pair additional transmitters or reconfigure existing ones, follow these steps:

1. Learning Button Location: Locate the "LEARNING" button on the receiver module.
2. Learning Button A: Press the learning button once. The LED indicator on the receiver will flash. Immediately press button A on the remote transmitter. The LED indicator will flash three times and then turn off, indicating successful learning for button A.
3. Learning Button B: Press the learning button twice. The LED indicator on the receiver will flash. Immediately press button B on the remote transmitter. The LED indicator will flash three times and then turn off, indicating successful learning for button B.
4. Clearing Codes: To clear all learned remote codes from the receiver, press and hold the learning button for approximately 8 seconds. The LED indicator will turn ON and then OFF, confirming that all stored codes have been cleared. After clearing, the remote will no longer control the relay until re-paired.

Figure 2: Receiver module circuit board with learning button highlighted.

2.3 Wiring Diagrams

Ensure the power supply is disconnected before performing any wiring. Connect the receiver module according to the appropriate diagram for your application.

Figure 3: Output 12-48V Wiring Diagram. This diagram shows how to connect two DC loads (e.g., lights) to the receiver, powered by a DC 12-48V source.

Figure 4: Wiring Diagram for DC 12-48V Motor. This diagram illustrates connecting a DC motor for directional control (e.g., forward/reverse) using the two relay channels.

Figure 5: Output Switch Signal Wiring Diagram. This diagram shows how to use the relay contacts to switch AC 110V-220V loads, acting as a dry contact switch.

3. Operating Modes

The receiver module supports four distinct working modes, which can be selected by pressing the "MODEL" button on the receiver board. The default mode is Momentary.

1. Momentary Mode (Press MODEL button 1 time):

   When a remote button is pressed and held, the corresponding relay activates (ON). When the remote button is released, the relay deactivates (OFF).
2. Latched Mode (Press MODEL button 2 times):

   When remote button A is pressed, relay A activates (ON) and stays ON. When remote button B is pressed, relay A deactivates (OFF) and relay B activates (ON). This mode is suitable for applications requiring alternating states between two channels.

3. Toggle Mode (Press MODEL button 3 times):

   When a remote button is pressed, the corresponding relay activates (ON) and stays ON. Pressing the same remote button again will deactivate the relay (OFF).

4. Delay 5 Seconds Mode (Press MODEL button 4 times):

   When remote button A is pressed, relay A activates and remains active for 5 seconds before automatically deactivating. The same behavior applies to relay B when button B is pressed.

To change the working mode, press the "MODEL" button on the receiver board the specified number of times. The LED indicator may provide feedback on the selected mode.

4. Maintenance

• Cleaning: Keep the receiver module and remote transmitters clean and free from dust and debris. Use a soft, dry cloth for cleaning.
• Battery Replacement: The remote transmitters require 12V batteries (included). Replace batteries when the remote's range decreases or it becomes unresponsive.
• Environmental Protection: Avoid exposing the receiver module to extreme temperatures, high humidity, or direct water contact. While the case offers some protection, it is not fully waterproof.
• Connection Check: Periodically inspect wiring connections to ensure they are secure and free from corrosion.

5. Troubleshooting

• Remote Not Responding:
  • Check the remote control battery.
  • Ensure the remote is within the operating range (up to 50 meters without obstacles).
  • Verify that the receiver's codes have not been accidentally cleared. If so, re-pair the remote using the "Learning and Clearing Method."
• Relay Not Activating:
  • Check the power supply to the receiver module (DC 12-48V).
  • Inspect all wiring connections for looseness or incorrect polarity.
  • Confirm the selected operating mode is appropriate for your intended action.
  • Ensure the load connected to the relay is within the 10A maximum current rating.
• Intermittent Operation:
  • Check for sources of RF interference near the receiver.
  • Ensure the antenna on the receiver is unobstructed.

6. Product Specifications

Receiver Module (Model: AK-RK02E)

Figure 6: Receiver module dimensions.

Transmitter (Remote Control)

7. Warranty and Support

For warranty information and technical support, please refer to the product packaging or contact the seller directly through the platform where the product was purchased. Keep your purchase receipt as proof of purchase.