07-04-2023, 01:30 PM
you can check the diagram of KC868-A8: https://www.kincony.com/download/KC868-A8-PCBV1.4.pdf
because all relay's coin connect with dc12v together, the control pin use by 0v when relay will ON. but wall switch panel need feedback +12v , so that LED will be ON.
i think you can chose another style of wall switch panel: https://www.kincony.com/metal-frame-mome...panel.html this LED is 0v when relay ON.
because all relay's coin connect with dc12v together, the control pin use by 0v when relay will ON. but wall switch panel need feedback +12v , so that LED will be ON.
i think you can chose another style of wall switch panel: https://www.kincony.com/metal-frame-mome...panel.html this LED is 0v when relay ON.