SMA Sunny Boy 485PB-NR Kurzanleitung Seite 19

SMA Technologie AG
Retrofitting RS232
RS232 for a Sunny Boy type "SB", Sunny Mini Central and Windy
Boy
E-Total 124.4kWh
h-Total 512h
S2 S2 S1 S1
A A B B A A B B
PE
L N
RS232
Piggy-Back
Terminal block for
connection of the
RS232 cable
Short Description
S2 S2 S1 S1
A A B B A A B B
C
B
A
Jumper may not be
mounted for RS232
communication
Retrofitting the Communication Interfaces
S2 S2 S1 S1
A A B B A A B B
L
N PE
PB-NR-IXX073014
S2 S2 S1 S1
A A B B A A B B
C
B
A
Page 19