SMA Sunny Boy 485PB-NR Kurzanleitung Seite 28

SMA Technologie AG
Retrofitting Powerline (NLMPB-NR)
NLMPB for a Sunny Boy type "SB" and Windy Boy
Note: In Sunny Boys type "SB" and Windy Boys should be installed only NLM
Piggy-Backs type "F" or higher for powerline communication. For NLM Piggy-
Backs type "A" to "E" please call the Sunny Boy Serviceline.
NLM Piggy-Back
Jumper may not be
mounted for powerline
communication
Short Description
Retrofitting the Communication Interfaces
PB-NR-IXX073014
S2 S2 S1 S1
A A B B A A B B
C
B
A
Page 28