This diagram shows where the pulse or din rail meter is placed for measuring the production of the PV, the consumption of the whole house and consumption of induvidual consumers such as the heat pump boiler.
There are different pulse meters on the market that offer unidirectional or bi-directional sensing; you have to consult the specification for that. Partly they are even configurable...
I'm using the Carlo Gavazzi EM10 and the Estron SMD 120D, the Elkato WZ12DE-32 and the Eastron SMD220 Modbus. These work fine.
https://imgur.com/CbbGBpw
This diagram shows where the pulse or din rail meter is placed for measuring the production of the PV, the consumption of the whole house and consumption of induvidual consumers such as the heat pump boiler.
https://imgur.com/ZCs0mPG
This diagram shows how it all fits together, and where I can see it in real time.
https://imgur.com/S6FJ6jP
There are different pulse meters on the market that offer unidirectional or bi-directional sensing; you have to consult the specification for that. Partly they are even configurable...
@wizzopa
what program is running on the tablet?
Baz
@b-man
Depends on where you connect in the cct.
I have 1st pulse meter in solar input line 2nd on consumption line.
These show me what power I am using and how much solar is being generated.
I got 2 from here in Oz
https://www.schnap.com.au/kilowatt-hour-meter/single-phase-electric-kilo...
@bazzle
Read about it here https://www.flukso.net/content/android-app-fluksometer?page=2 and the app here https://play.google.com/store/apps/details?id=com.smoliar.android.energy...
Thanks Wizzopa. I remember now. Getting a new tablet soon. Will add it on cheers :)