Energy meter circuit request

Posted by: ish on 07/01/2017

Hi PI Team,

I'm designing a product which is controlled through android and hardware is like it has relays which will be ON through the given command in android.

Now I want to include an energy meter inside the product which can give the energy power readings of the loads which are been attached to relays.

Is there any simple circuit which can read the voltage,current consumption of the loads,relays?

If yes, it would be a great help to me and would like to appreciate the team.

Thanks , waiting for a positive reply.

Comments

Hi Ish ,

Microchip has an IC which reads voltage , current and metering chip calculation ( Including Active Power , Power factor etc) , please refer to the document below :

http://ww1.microchip.com/downloads/en/DeviceDoc/20005442A.pdf

Regards

Thanks,
can we use this IC for calculating 6 loads connected to 6 relays?
should this IC be uploaded with any firmware or we can design on by our own on PCB and use the schematic given in the datasheet?

Hi ish ,

Yes you can use this IC for calculating all the 6 loads , you can design your own PCB , for correct information contact Microchip.

Thankyou for the reply.