Reply To: Confusion on a question

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Susan Brown

    Hi Branum,

    If you look at the first video in the unit, there are two *operating* voltages that are represented in the various examples that he showed: 120vac and 12vdc.

    5vdc is usually for a communications line of some sort. So when you see that, it is sending a signal that indicates the status of the door. It is not operating the lock.

    Does that help?