Huawei SUN2000-50KTL-M0 Quick Manual page 15

•
When connecting the shielded cable, choose whether to crimp the OT terminal based on site
requirements.
•
Tie the communication cables with the cables on internal side of the maintenance compartment.
6. Tighten the thread-lock sealing nut and seal the cable gland.
RJ45 Network Port Connection
1. Prepare an RJ45 connector.
No. Color
1 White-and-orange
2 Orange
3 White-and-green
4 Blue
5 White-and-blue
6 Green
7 White-and-brown
8 Brown
3. Insert the RJ45 connector into the RJ45 network
port in the SUN2000 maintenance compartment.
Pin Definition
RS485A, RS485
differential signal+
RS485B, RS485
differential signal–
N/A
RS485A, RS485
differential signal+
RS485B, RS485
differential signal–
N/A
N/A
N/A
2. Route the cable through the cable gland.
4. Bind the communications cable.
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