RG-EasyGate Series Hardware Installation Guide V1.60
Gas
Average (mg/m3)
Maximum (mg/m3)
Sulfur dioxide
0.2
1.5
Sulfured hydrogen
0.006
0.03
Nitrogen dioxide
0.04
0.15
Ammonia
0.05
0.15
Chlorine
0.01
0.3
Anti-Static Requirements
The breakout gateway has already given consideration to electrostatic prevention during circuit design, but excessively
strong static electricity will still damage the circuit board. The static electricity in the communication network connected
with the device is mainly from:
Outdoor high-voltage transmission line, lightning and other exterior electric fields.
Indoor environment, flooring material, complete appliance structure and other in-house systems.
To avoid the damage caused by static electricity, we shall:
Properly ground the device and floor;
Apply indoor dust control;
Maintain proper temperature and humidity;
Pay attention to the following for modules or circuit boards which can be disassembled by the user:
Before touching the circuit board, wear an anti-static wrist strap and an anti-static uniform;
Place the circuit board disassembled face up on the antistatic workbench or in the electromagnetic shielded bag.
When observing or transferring the circuit board of breakout gateway, touch the outer edge of circuit board and avoid
direct contact with the components on the circuit board.
Anti-Interference Requirements
The interference as mentioned herein refers to electromagnetic or electrical interference, and the anti-interference
requirements are described below:
Effective power grid interference control measures shall be taken against the power supply system.
The working ground of the breakout gateway shall be kept far away from the grounding device or lightning grounding
device of power equipment instead of sharing.
The gateway shall be kept far away from high-power radio-transmitting station, radar-transmitting station and other
high-frequency & heavy-current devices.
Electromagnetic shielding measures shall be taken whenever necessary.
Checking the Installation Location
No matter the breakout gateway is installed in the cabinet or on the workbench, the following requirements shall be met:
Make sure sufficient room has been reserved for the air intake and air vent of breakout gateway to facilitate the heat
elimination of the gateway chassis. It is recommended to install the breakout gateway in the 19-inch standard
cabinet. Otherwise, install it on a clean and flat surface. In heated areas, the air conditioning system shall be
equipped.
