N2000H V3 Appliance 
User Guide 
2 Installing and Removing the N2000H V3 
 
Huawei Proprietary and Confidential                                     
Copyright © Huawei Technologies Co., Ltd. 
 
 
The N2000H V3 must be installed in a restricted area. 
 
Keep the areas where devices are located clean and tidy. 
 
For the convenience of heat dissipation and device maintenance, keep a clearance of 800 
mm (31.50 in.) between walls and the front doors or rear doors of the cabinet. 
Rack Requirements 
 
It is a standard 19-inch (482.6 mm) rack with a depth of more than 1000 mm (39.37 in.) 
and complies with International Electrotechnical Commission 297 (IEC 297). 
 
Air filters are installed on rack doors. 
 
AC power is supplied from the rear of the rack. 
Temperature and Humidity Requirements 
 
Deploy temperature control devices all year long in any climates.   
 
In dry areas, use humidifiers to ensure the ambient humidity. 
 
In areas with high humidity, use dehumidifiers. 
Table 2-1 Temperature and humidity requirements in the equipment room 
5°C to 40°C (41°F to 104°F) 
8% RH to 90% RH (non-condensing) 
 
Installation Rules 
The N2000H V3 is 4 U high and can be installed in a standard 19-inch rack. Multiple 
N2000H V3s can be stacked in a rack. If the rack space is sufficient, the distance between two 
adjacent Appliances is 1 U high. 
2.2 Unpacking the Chassis 
This topic describes how to unpack the Appliance chassis. 
Scenarios 
Unpack the Appliance chassis. Before the operation, you must get familiar with the hardware 
devices. 
Impact on the System 
This operation has no adverse impact on the system. 
Prerequisites 
Conditions 
No special condition is required for this operation.