● The actual number of batteries depends on the onsite conguration.
Procedure
Step 1 Connect power cables between lithium batteries and the UPS.
1. Connect the positive battery terminal to the RTN+ port on the busbar and the
negative battery terminal to the –48 V port on the busbar.
Figure 4-59 Connecting cables between lithium batteries and busbars
2. Connect cables between the busbars and the PDU.
3. Connect cables between the PDU and the UPS.
FusionModule500 Smart Mini Data Center
User Manual (Philippines, FusionModule500-
SU61A12S) 4 Installation Guide
Issue 02 (2021-06-30) Copyright © Huawei Technologies Co., Ltd. 96