The wiring steps for the illuminated sign power supply and timer switch are as follows: First, connect the 220V AC mains power to the timer switch's input port. Then, connect the timer switch's output wire to the live and neutral wires of the illuminated sign power supply. Finally, connect the positive and negative terminals of the illuminated sign to the corresponding positive and negative terminals of the LED power supply.
Specific operations are as follows:
Connecting 220V AC Mains: Connect the 220V AC mains power to the timer switch's input port to provide basic power for the entire circuit.
Connecting the Timer Switch to the Illuminated Sign Power Supply:** The timer switch's output wire needs to be connected to the live and neutral wire interfaces on the far right of the illuminated sign power supply. The timer switch controls the power supply's on/off state.
Connecting the Illuminated Sign to the LED Power Supply:** The illuminated sign's positive and negative terminals need to be connected to the six output terminals on the left side of the LED power supply. The first three are positive, and the last three are negative.
Normally, any one of the three positive or three negative terminals can be connected. However, if the LEDs do not light up, the wiring must be reconnected according to the 1-4, 2-5, 3-6 correspondence.
Precautions: Before wiring, ensure all equipment voltages are compatible to avoid damage due to voltage mismatch.
Disconnect the power supply during operation to ensure safety.
If the equipment fails to function properly after wiring, first check if the positive and negative terminals are correct and if the contact is good.
