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D105 enregy meter
Hello
Can you help me how I should connect my meters to the D105?
I'm connection a Carlo Gavazzi EM340 and a Carlo Gavazzi EM111
In their manua is said that it should be connected like this
Greetings. Lasse
Служба підтримки клієнтів працює на UserEcho
Hello
You have a rare circuit with a p-n junction, this cannot be connected directly to D105, sorry.
See Knowledge Base
https://support.smart-maic.com/en/knowledge-bases/2/articles/154-d105-connecting-the-meters-with-a-impulse-output
You can try connecting to D105 via a simple 5V DC relay (with diode, e.g. 1N4148)
But the pulse length should preferably be 1 second or more.