Connecting Rapid Shutdown Signal Cables - Huawei SUN2000-8K-LC0 Series User Manual

SUN2000-(8K, 10K)-LC0 Series
User Manual
Step 2 Connect the signal cable connector to the COM port.
Figure 5-31 Securing the signal cable connector
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5.7.5 Connecting Rapid Shutdown Signal Cables

Procedure
Step 1 Connect the signal cable to the signal cable connector block.
Issue 01 (2023-09-15)
Table 5-5 Cable connections
Cable
1
2
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Pin Definition
3 485B2
4 485A2
3 485B2
4 485A2
5 GND
6 EN+
5 Electrical Connections
To
Power 485B
meter
485A
Batter 485B
y
485A
Enable-
Enable+
68