Smart Home Automation Forum
CT Clamp - Printable Version

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+--- Thread: CT Clamp (/showthread.php?tid=3188)



CT Clamp - milan.net - 08-23-2023

Hi, I would like to as for help connecting a SCT013 10A CT clamp to one of the analog inputs.

Thank you for help


RE: CT Clamp - admin - 08-23-2023

CT clamp should connect to KC868-M16 or M16v2 board.
KC868-A8 not have level convert circuit.


RE: CT Clamp - milan.net - 08-23-2023

(08-23-2023, 12:12 PM)admin Wrote: CT clamp should connect to KC868-M16 or M16v2 board.
KC868-A8 not have level convert circuit.

Would it be possible to use external level covert circuit? And use vcc from temp sensor connector?i


RE: CT Clamp - admin - 08-23-2023

the CT sensor is output dc 0-1v signal, it's a little small, you can try to connect to ADC 0-5v channel, but i think the value will not be too precise.