eAN3810A
Hardware Installation Guide
1 eAN3810A Hardware Installation Guide
Issue 01 (2017-04-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
11
Item
Specifications
Absolute humidity
1 g/m3 to 30 g/m3
Atmospheric pressure
70 kPa to 106 kPa
Protection class
IP65
Requirements for the Installation Scenarios
To ensure proper heat dissipation of the eAN3810A, the following requirements must be met:
The eAN3810A cannot be installed in an enclosed cabinet without a cooling system.
The eAN3810A cannot be installed in an enclosed camouflage box.
The eAN3810A cannot be installed in an enclosed equipment room without a cooling
system.
If the eAN3810A is inappropriately installed, heat dissipation of the eAN3810A deteriorates
and the eAN3810A may not work properly, as shown in
Figure 1-7
.
Figure 1-7
Inappropriately installed eAN3810A
Requirements for the Installation methods
To ensure the heat dissipation of the eAN3810A and waterproofing of the ports at the bottom
of the eAN3810A, the vertical deviation angle of a eAN3810A must be less than or equal to
10°, as shown in
Figure 1-8
.
