Communication options for SMA Core 1
Modified on: Tue, 4 Feb, 2020 at 2:50 PM
- Need to purchase RS485 Module
- Integrated into the inverter
- If more than 4 units on 1 site, the SMA Data Manager M need to be purchased (link)
- Daisy chain distance between 2 inverters could be up to 100 m
- Antenna Extension kit could be purchased for a better connection.
Extra fee for monitoring web portal:
- Link: https://www.sunnyportal.com/
- The standard version of portal is free
- Professional version cost 600 EUR per year with VAT, can be upgraded anytime by installer
- Up to 50 inverters can be controlled with single SMA Data Manager M
- Expansion module for environmental sensor could be purchased and plug into the inverter
- Installation Manual
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