Ethernet Connections; Network Topology - SMA SUNNY TRIPOWER 60 Instructions D'installation

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5  Technical Data

5.8 Ethernet Connections

Table 5.4 Pin assignment of the RJ-45 plug for Ethernet
Ethernet pin
Color standard
assignment
Cat. 5
T-568A
1. RX+
Green/white
2. RX
Green
3. TX+
Orange/white
4.
Blue
5.
Blue/white
6. TX-
Orange,
7.
Brown/White
8.
Brown

5.8.1 Network Topology

The inverter has two Ethernet RJ-45 connectors enabling the
connection of several inverters in a line topology (as an
alternative to the typical star topology).
INFORMATION
Ring topology (C in figure 5.5) is only permitted if
realized with Ethernet switch supporting spanning
tree.
52
STP60-10-IA-xx-10
Figure 5.5 Network topology
Cat. 5
T-568B
Orange/white
Orange
Green/white
Blue
Blue/white
Green
Status of the LEDs next to the Ethernet port is explained in
table 5.12. There are two LEDs per port.
Brown/White
Brown
Table 5.12 LED status
A
Linear daisy chain
B
Star topology
C
Ring topology (only if spanning tree is used)
1
Sunny Tripower 60
2
Ethernet switch
Status Yellow LED
Off
10 Mbit/s data transfer rate No link
On
100 MBit data transfer rate
Flashin
-
g
SMA Solar Technology AG
Green LED
Link
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