Sungrow Logger1000A Schnellinstalationsanleitung Seite 23

● RJ45 port connection
RS485+ A
RS485- B
Logger1000
RJ45 plug
RS485+ A
Logger1000
P22
Inverter
RJ45 Port
Corresponding Relationship Between
Cables and Pins :
Pin 1: White-orange;
Pin 3: White-green;
1 2 3 4 5 6 7 8
Pin 5: White-blue;
Pin 7: White-brown;
1 2 3 4 5 6 7 8
Pin 3 and Pin 6 are used for
communication .
- Pin 3 to RS485- B
RS485- B
- Pin 6 to RS485+ A
Inverter
A1 A1 B1 B1
Pin 2: Orange;
Pin 4: Blue;
Pin 6: Green;
Pin 8: Brown.