FusionModule2000 Smart Modular Data Center 
Installation Guide 
14 Installing Power Supply and Distribution Devices 
 
Huawei Proprietary and Confidential                                     
Copyright © Huawei Technologies Co., Ltd. 
 
Preparations 
Tools: Phillips screwdriver, pallet truck, wrench, protective gloves 
Materials: insulation tape, battery, copper bar or cable 
Documents: battery wiring diagram, documents delivered with the batteries 
Skill requirement: personnel qualified for installing batteries 
Procedure 
Step 1  Use a pallet truck to move batteries to a position near the installation position. 
Step 2  Unpack the batteries. 
Step 3  Install the batteries from bottom to top on the battery rack based on the battery wiring 
diagram. 
 
 
Due to space limitation, connect power cables after placing batteries on one layer. 
Step 4  Connect power cables to batteries based on the battery wiring diagram. 
----End 
Follow-up Procedure 
Verify the battery cable connections. Ensure that the battery quantity and cable connections 
comply with the design and the cables or copper bars are reliably installed. 
14.4 (Optional) Installing an Air Conditioner PDB 
For details, see the document delivered with the equipment or obtain the required document 
according to the section "Documentation Preparations." 
 
In the scenarios with a smart busway or precision PDC, install a power distribution box (PDB) to supply 
power to air conditioners. 
The air conditioner PDB weighs about 44 kg. It is recommended that it be installed on a 
concrete wall that is at least 70 mm thick.