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BWH 001
WLAN HGW BASE STATION
Page 36
02.10.2018
8.4.1
Ground/Shielding
The base station is grounded via the cable shielding. It is important to create a low-ohm
ground connection, only then can error-free operation be guaranteed.
It is recommended that the shielding be mounted at the entry point of the control cabinet
housing. Noise can then be deflected from the electronic components before reaching the
module.
8.4.2
ESD Protection
Before any device is connected to, or disconnected from the terminal, the
potential should be equalized (by touching the control cabinet or ground ter-
minal). Electrostatic loads (through clothing and shoes) can be thereby dis-
sipated.
Avant de connecter ou de déconnecter un appareil à la borne, le potentiel
doit être égalisé (en touchant l'armoire électrique ou la borne de terre). Les
charges électrostatiques (à travers les vêtements et les chaussures) peuvent
ainsi être éliminées.