Baicells Technologies Co. Ltd. MBS1100 Manuel D’Utilisation
Baicells mBS1100 Base Station Installation Guide(V100R001C00,03).docx
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Installation Environment
3.3
3.3.1 Locational Requirements
Environments with high-temperatures, harmful gases, unstable voltages, volatile
vibrations, loud noises, flames, explosives, and electromagnetic interference (large radar
stations, transmitting stations, transformer substations) are not suitable for the operation
of mBS1100, and thus should be avoided.
Places prone to have impounded water, soaking, leakage, or condensation, should also
be avoided.
Factors like climate, hydrology, geology, earthquake, electric power, and transportation
should be taken into consideration in the construction process so that a proper location
can be chosen to meet the communication engineering environmental requirements, as
well as the technical requirements of network planning and communication equipment.
3.3.2 Environmental Requirements
Table 3-2 gives
the base station’s environmental requirements with regards to
temperature, humidity, and voltage.
Table 3-2 Environmental Requirements of the Base Station
Item
Range
Typical value
Humidity
-40℃~ 55℃
25℃
Relative humidity (no condensation) 0% ~ 100%
5% ~ 95%
Safety voltage
42V ~ 58V
48V
Lightening and Grounding Protection
3.4
CAUTION
:
It is unlikely to happen but since the LTE eNB is very sophisticated equipment so
we would recommend you to test it on the ground to make sure everything is
functioning before install on the tower.
Groun ding Notes:
The ground wire adopts yellow-green wire that is no smaller than 16 mm².
Grounding principle: as near as possible.
The mBS1100 is equipped with one GPS lightning arrestor. The GPS lightning