Export Management System installation | Three-phase Meter with CT

In this video, you will learn how to install a meter with a CT #currenttransformer and DTU-Pro #gateway to complete a three-phase export management system. Please note that the Chint DTSU666 three-phase meter featured in this video is customized for Hoymiles. If you are interested in this export management function, please contact Hoymiles to purchase the meter. #installation #solar #hoymiles
Chapters
0:32 - Preparation of tools
1:37 - First step: Install the meter on the track
2:35 - Second step: Install the current transformer.
3:51 - Third step: Connect the DTU to the meter.
4:22- DTU setting
Previous video: kzbin.info/www/bejne/q3ynmqqDnc5rnNE
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[@Hoymiles]

Please note that the Chint DTSU666 three-phase meter featured in this video is customized for Hoymiles. If you are interested in this export management function, please contact Hoymiles to purchase the meter.

[@robertodelgado7869]

Dónde puedo conseguirlo en México

[@ffgg1581]

What mean the energy export in the Smart meter

[@silentpc498]

I have a question about this: I have connected the smartmeter DTSU666 together with the DTU-Pro-S as shown here. In the cloud I have selected Smart-Meter-B (grid meter) in the feed-in management. As far as that also everything works. However, I now have an old existing PV system from SMA, which is not from Hoymiles. I would like to retrofit the smart meter DDSU666 (1-phase) in addition to the already installed DTSU666. This DDSU666 thus as a Smart-Meter-C (solar meter) additionally integrate. *Is it possible to control two different smart meters simultaneously with the DTU-Pro-S?* If so, how are these 2 smart meters then connected? *Do the smart meters have to be connected in parallel here?* Or is the second smart meter (the additional solar meter) connected to other connections of the DTU-Pro? If so, to which connections? I could not find any information about this on the internet yet. The problem should actually interest several people, since I am certainly not the only one who has an existing PV system in addition to the new Hoymiles PV system. It would be nice if you could answer this. Without the separate smart meter, my values in the S-Miles Cloud are not correct, since the feed-in of the old SMA system is not taken into account here. original Text in deutsch: Ich habe hierzu eine Frage: Ich habe das Smartmeter DTSU666 zusammen mit der DTU-Pro-S so wie hier gezeigt zusammen geschaltet. In der Cloud habe ich bei der Einspeiseverwaltung Smart-Meter-B (Netzzähler) ausgewählt. Soweit funktioniert das auch alles. Ich habe aber nun noch eine alte Bestands-PV-Anlage von SMA, die also nicht von Hoymiles ist. Ich würde hier gern noch bei der alten Bestandsanlage das Smartmeter DDSU666 (1-phasig) zusätzlich zur schon verbauten DTSU666 nachrüsten. Diese DDSU666 also als Smart-Meter-C (Solarzähler) zusätzlich mit einbinden. *Ist es möglich mit der DTU-Pro-S zwei verschiedene Smartmeter gleichzeitig anzusteuern?* Wenn ja wie werden diese 2 Smartmeter dann angeschlossen? *Müssen die Smartmeter hier parallel angeschlossen werden?* Oder wird das zweite Smartmeter (der zusätzliche Solarzähler) an andere Anschlüsse der DTU-Pro-Verbunden? Wenn ja an welche Anschlüsse? Ich konnte dazu noch keine Informationen im Internet finden. Das Problem sollte eigentlich mehrere Leute interessieren, da ich ja sicher nicht der einzige bin der neben der neuen Hoymiles PV Anlage eine bestehende altbestands PV Bestandsanlage hat. Es wäre nett, wenn Sie darauf antworten könnten. *Ohne dem separaten Smartmeter stimmen nämlich meine Werte in der S-Miles Cloud nicht,* da die parallele Einspeisung der alten SMA-Anlage hier nicht berücksichtig wird.

[@Hoymiles]

Hi there! Thanks for choosing Hoymiles microinverter. Unfortunately, DTU-Pro only supports one smart meter at present, so it is impossible to obtain SMA data through the solution you provide. Besides, even if you use an extra smart meter, the DTU couldn't read other brands' data and upload it to S-Miles Cloud or their monitoring system. Here we suggest that you connect the existing system and Hoymile system in different branches. Hope this helps, you can also contact our technical team via [e-mail] for more information.