Huawei SmartLogger2000 User Manual page 60

SmartLogger2000
User Manual
Table 4-4 Shielded network cable description
No.
1
2
3
4
5
6
7
8
This section uses connecting the SUN2000-50KTL/50KTL-C1 through the terminal block as an example
to describe the operation procedure.
Figure 4-11
communications cable.
Issue 04 (2018-04-10)
Figure 4-10 RS485 RJ45 connector of the SUN2000 (side view without the fastener)
Color
White-and-orange
Orange
White-and-green
Blue
White-and-blue
Green
White-and-brown
Brown
shows the connection between the SmartLogger and the SUN2000 over an RS485
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4 Electrical Connection
Function
RS485A, RS485 differential signal+
RS485B, RS485 differential signal–
N/A
RS485A, RS485 differential signal+
RS485B, RS485 differential signal–
N/A
N/A
N/A
50