Communication options for SMA Sunny boy

For:

• SMA Sunny boy 1.5/2.0/2.5 1VL-40
• SMA Sunny boy 3.0/3.6/4.0/5.0/6.0 1AV-41

RS485 Connection:

• No for SMA Sunny boy 1.5/2.0/2.5 1VL-40
• Yes for SMA Sunny boy 3.0/3.6/4.0/5.0/6.0 1AV-41

Ethernet Connection:

• Yes
• Direct connection from the inverter to the Internet router

WLAN connection:

• yes 
• Integrated as standard

Extra fee for monitoring web portal:

• Yes
• Link: https://www.sunnyportal.com/ 
• Standard version of portal is free
• Profesional version cost 600 EUR per year with VAT, can be upgraded anytime by installer

Note:

• Modbus interface is integrated with only SMA Sunny boy 3.0/3.6/4.0/5.0/6.0 1AV-41
• Installation Manual 
  • SMA Sunny boy 1.5/2.0/2.5 1VL-40
  • SMA Sunny boy 3.0/3.6/4.0/5.0/6.0 1AV-41