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NE40E V800R010C10SPC500 Installation Guide

This is NE40E V800R010C10SPC500 Installation Guide
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Environmental Requirements for Device Transport

Environmental Requirements for Device Transport

The environment for transporting the device must comply with ETSI EN 300 019-1-2 standards.

Climatic Requirements

Table 2-5 shows the climatic requirements for device transport.

Table 2-5 Climatic requirements for device transport
Item Scope
Atmospheric pressure 70 kPa - 106 kPa
Temperature -40°C - +70°C
Temperature change rate ≤ 1°C/min
Relative humidity 5% - 95%
Solar radiation ≤ 1120 W/m2
Heat radiation ≤ 600 W/m2

Waterproof Requirements

When transporting the device, ensure that the following conditions are met:

  • The packaging box is intact.
  • A shelter must be provided to protect the packaging box from the rain.
  • There is no water in the transport facility.

Biologic Environment

  • Avoid fungi, mold, and other microorganisms.
  • Prohibit rodents such as mice.

Air Cleanliness

The equipment room must be free from explosive, conductive, magnetic, and corrosive dust.

Table 2-6 shows the requirements for the concentration of mechanically active materials.

Table 2-6 Concentration of mechanically active materials
Mechanically Active Material Content
Suspending dust No requirements
Precipitable dust ≤ 3.0 mg/(m2·h)
Sand ≤ 100 mg/m3

Table 2-7 shows the requirements for the concentration of chemically active materials.

Table 2-7 Concentration of chemically active materials
Chemically Active Material Content
SO2 ≤ 1.00 mg/m3
H2S ≤ 0.50 mg/m3
NOX ≤ 1.00 mg/m3
NH3 ≤ 3.00 mg/m3
Cl2 -
HCl ≤ 0.50 mg/m3
HF ≤ 0.03 mg/m3
O3 ≤ 0.10 mg/m3

Mechanical Stress

Table 2-8 shows the requirements for mechanical stress.

Table 2-8 Mechanical stress requirements
Item Subitem Scope
Random vibration Acceleration spectral density 1 m2/s3 –3 dB/oct
Frequency 5 Hz - 20 Hz 20 Hz - 200 Hz
Bump Shock response spectrum (sample weight > 50 kg) 100 m/s2, 11 ms, 100 bumps in each direction
Shock response spectrum II (sample weight ≤ 50 kg) 180 m/s2, 6 ms, 100 bumps in each direction

A shock response spectrum is a graphical representation of an arbitrary transient acceleration input. A static load is a mechanical force applied slowly to an assembly or object.

Updated: 2019-01-03

Document ID: EDOC1100055059

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