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KC868-E16v2 - Printable Version

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KC868-E16v2 - mcdave - 09-21-2025

Dear Admin,

I have T64m Power 12V PSU.... What is the problem if KC868-E16v2 COM TO NO reading 11.7v thats why my siren 12V not trigger, Do I need to seperate 12V PSU for t64M and KC868-E16v2.?


RE: KC868-E16v2 - admin - 09-21-2025

take a photo how you wire, or write your diagram on paper.


RE: KC868-E16v2 - mcdave - 09-22-2025

(09-21-2025, 11:34 PM)admin Wrote: take a photo how you wire, or write your diagram on paper.

Hi Admin,

I believe I've identified the issue. I am using a T64M power PSU DC Power Supply - DC12V 4.5A. This power supply also splits to supply the KC868-E16v2 DIN Rail Relay.

This setup might explain why the COM & NO only voltage reading is 11.6V. Is it possible that this is due to my PSU only being 4.5A?

Thanks,
Dave


RE: KC868-E16v2 - admin - 09-22-2025

maybe you have connect wrong pole, so i want to see your diagram how you wire, please take photo, so that can help you, i don't want to guess quesiton.