Raisecom
ISCOM6820-GP (A) Hardware Description
3 Fiber and cables
Raisecom Proprietary and Confidential
Copyright © Raisecom Technology Co., Ltd.
33
3.6 Ground cable
Connecting the ground cable properly is an important guarantee for lightning
protection, anti-electric shock, and anti-interference. The ISCOM6820-GP must be
connected to the ground cable correctly during installation, which helps avoid
personal injury and equipment damage.
3.6.1 Introduction
The ground cable is used to ground the ISCOM6820-GP.
3.6.2 Appearance
The ground cable is composed of the ground terminal and conductive wire. In general, ground
terminals are OT bare-pressure terminals; and the conductive wire is a
yellow/green copper
soft flame-retardant conducting wire.
Figure 3-12 and Figure 3-13 shows the ground cable and OT terminal respectively.
Figure 3-12
Ground cable
1
Conducting wire
2
Stripped end (connected to the OT terminal)
3
Insulating sheath
4
OT terminal
Figure 3-13
OT terminal
1
Inner diameter of
soldering lug
2
Inner diameter of
sheath
3 Thickness of soldering terminal
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