Connecting Cascading DC Input Power Cables (Cascading)
Connect the DC input terminals (BAT+ and BAT–) between the power control
module by referring to 6.3.2 Installing DC Input Power Cables.
Terminals
● Identify the signal terminal pins according to the following gures, and connect cables
according to Table 6-3. When you insert the communications terminal of the power
control module, the silk screens on the two sides of the communications port are
dierent. Insert the communications terminal according to the following gures.
● The communications terminals on the cascading side need to be connected to RS485+
\RS485-, EN+\EN-, CANH\CANL, and PE.
Figure 6-17 Inserting the terminal
Connecting a Signal Cable (Cascading)
Prepare a signal cable terminal for connecting the power control module.
LUNA2000-(5-30)-S0
User Manual 6 Electrical Connection
Issue 15 (2024-01-12) Copyright © Huawei Digital Power Technologies Co., Ltd. 94
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