New Smart Meter No Output P1

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New Smart Meter No Output P1

Postby Draakje » Thu Nov 30, 2017 9:53 pm

Hi All,

Need some help..

I recently have a new Smart Meter, ISKRA MA550.
I have read lots of info on this meter but still I cannot get my metering to work.

I have totally no output at all..

What I have tried so far:

1. Connected 5v to pin 2 (RJ12 with 6 pins), GND to pin 3 and data on pin 5.
2. Same as one but the use a inverted. Like this schematic https://imgur.com/5waRPTp
3. same as 1 but then with a resistor between 5v and data. Tried with a 1,2K and a 10k.

What am I missing here?

Regards,
Draakje
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