FusionModule2000 Smart Modular Data Center 
Installation Guide 
6 Installing the Network Cabinet, IT Cabinet, and Battery 
Cabinet 
 
Huawei Proprietary and Confidential                                     
Copyright © Huawei Technologies Co., Ltd. 
 
Figure 6-6 Removing M8 screws 
 
 
Step 2  Open the cabinet rear door, install the horizontal ground bar on the topmost position of the 
rack rail (outside), and secure the ground bar using the M8 screws removed earlier. 
 
Install the horizontal ground bar in the battery cabinet or IT cabinet adjacent to the PDC. 
Figure 6-7 Installing a horizontal ground bar 
 
 
----End 
6.8 (Optional) Installing a Vertical Ground Bar 
Context 
Install the vertical ground bar in the IT cabinet that is closest to the PDC. The BOM number 
of the vertical ground bar is 21241363. 
Preparations 
Tool: Phillips screwdriver 
Material: vertical ground bar