Revision History
Version 1.5, May 2020
Modified Power Optimizer Guidelines section: Length of home - run cabels
maximum values , Extension cables rules, Power optimizer clearance
'Creating an Ethernet (LAN) Connection' section- modified firewall destination
address and TCP port number
Modified RS485 terminology - Master is now Leader and Slave is Follower,
respectively
Modified the 'Replacing the Connection Unit' procedure
Modified the 'Connecting the Energy Meter To the Inverter' procedure
Version 1.4, January 2020 - modified image of Connection Unit AC terminals wires in
'To connect the AC grid and grounding to the Connection Unit' procedure
Version 1.3, December 2019 - added image of Connection Unit AC terminals wires in
the 'To connect the AC grid and grounding to the Connection unit ' procedure
Version 1.2, September 2019:
Modified EV charging level 2 to EV charging Mode 3 and added that is also
supports socket type 2.
Added Appendix 'Connecting an External Meter to an Inverter'
Added - For installations in the UK you must comply with BS7671:2018
sections 712 and 722 in 'Connecting the AC and the Strings to the Connection
Unit' section
Added possibility for connecting an inverter in parallel with a generator .
Version 1.1, May 2019 - editorial changes
Version 1.0 , March 2019 - first release
1
EV Charging Single Phase Inverter Guide MAN-01-00583-1.5