ADE7854 VCP and VN Pins

I have a question on the ADE7854,   I have a
design that’s currently using the VCP and VN pins as an additional current
sensing transformer input, basically I am using it in the same way as the IA
and IN pins, is there any issue with this?

I am about to resuse the part in the same configuration and
want to confirm that this is okay, its not clear in the data sheet.

  • Hi Amboyle,

    Are you using any of the voltage inputs (VAP or VBP) for a voltage measurement?

    What current sensor are you using in your application? Is it a CT?

    I could recommend the ADE7816, this is very similar to the ADE7854 except that it has one voltage input and 6 current inputs which allows you to retain all the metrology functionality like energies.

    Regards,

    Dlath

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    EZ Admin