Site Electrical Wiring Guidelines - Juniper ACX7100-32C Hardware Manual

CAUTION: ANSI/TIA/EIA-568 cables such as Category 5e and Category 6 can get
electrostatically charged. To dissipate this charge, always ground the cables to a suitable
and safe earth ground before connecting them to the system.
Attention Les câbles ANSI/TIA/EIA-568, par exemple Cat 5e et Cat 6, peuvent
emmagasiner des charges électrostatiques. Pour évacuer ces charges, reliez toujours les
câbles à une prise de terre adaptée avant de les raccorder au système.

Site Electrical Wiring Guidelines

Table 31 on page 151
your site.
WARNING: You must provide a properly grounded and shielded environment and use
electrical surge-suppression devices.
Avertissement Vous devez établir un environnement protégé et convenablement mis à
la terre et utiliser des dispositifs de parasurtension.
Table 31: Site Electrical Wiring Guidelines
Site Wiring Guidelines
Factor
Signaling If your site experiences any of the following problems, consult experts in electrical surge
limitations suppression and shielding:
•
Improperly installed wires cause radio frequency interference (RFI).
•
Damage from lightning strikes occurs when wires exceed recommended distances or pass
between buildings.
•
Electromagnetic pulses (EMPs) caused by lightning damage unshielded conductors and
electronic devices.
describes the factors you must consider while planning the electrical wiring at
151