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D105 enregy meter

Lasse 9 месяцев назад в Оборудование • обновлен Support Manager 9 месяцев назад • 2

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

Image 2094

Greetings. Lasse

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Support Manager 9 месяцев назад

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

Support Manager 9 месяцев назад

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.

Image 2097

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