Dear all, I would like to share a protocol details for Helior Trans 1-3 kVA double conversion UPS. Is it possible to add this UPS in supported list? On this link https://www.dropbox.com/scl/fi/70mv8yq67k9h75qd06v3m/1-3K.doc?dl=0&rlkey=nn5 8iy03iq5srvsbjd2uwem15 You can find the document. The device can provide many informations such as input voltage, frequency, output voltage, frequency, output VA and W, battery status, UPS status inverter, bypass. Sincerely, Vuk Cetkovic -- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://alioth-lists.debian.net/pipermail/nut-upsuser/attachments/20210703/46fa2cb1/attachment.htm>