Esd Protection; Anti-Interference - Ruijie Reyee RG-RAP1201 Hardware Installation And Reference Manual

Hardware Installation and Reference Guide
Table 2-3 Requirements for Gases
Gas
Sulfur dioxide
Hydrogen sulfide (H
Nitrogen dioxide (NO
Ammonia gas (NH
Chlorine gas (CI
2.2.3

ESD Protection

The RG-RAP1201 wall plate wireless access point has been designed with rigorous anti-
static procedures during circuit design. However, excessive static electricity can still
cause damage to its circuit board. Static electricity in the communication network
connected to the access point mainly originates from two sources:
Outdoor high-voltage transmission lines, lightning and other external electric fields;

and
Internal systems such as indoor flooring materials and overall structure of the access

point.
To prevent damage caused by static electricity, please pay attention to the following:
Keep the indoor installation environment clean and free of dust.

Maintain appropriate temperature and humidity.

2.2.4

Anti-interference

Anti-interference measures primarily target electromagnetic and current interferences.
The following requirements should be considered to ensure effective mitigation of
interference:
Take interference prevention measures for the power supply system.

Keep the device away from the grounding facility or lightning and grounding facility of

the power device as much as possible.
Keep the device far away from high-frequency current devices such as high-power

Avg. (mg/m
(SO ) 0.2
2
0.006
S)
2
0.04
)
2
0.05
)
3
0.01
)
2
)
3
9
Preparing for Installation
Max. (mg/m )
3
1.5
0.03
0.15
0.15
0.3