QSW-6300 Series Switches Hardware Installation and Reference Guide
Appendix
45
paper for the double-sided adhesive tape and paste the Ethernet port arrester to the
switch housing. The paste position for the Ethernet port arrester should be as close to
the ground terminal of the switch as possible.
Based on the distance between the switch ground terminal and the Ethernet port arrester,
cut the ground cable for the Ethernet port arrester and firmly tighten the ground cable to
the ground terminal of the switch.
Use a multimeter to check whether the ground cable for the arrester is in good contact
with the ground terminal and the housing of the switch.
Connect the arrester by using an adapter cable (note that the external network cable is
connected to the IN end, while the adapter cable connected to the switch is connected
to the OUT end) and check whether the service module indicator is normal.
Use a nylon cable tie to bundle the power cords.
Power
input
Switch
Network cable connected
to the outdoor
Ethernet port arrester
(pasted on the switch
housing)
Ground cable of the
arrester
Ground terminal of
the switch
Metal box for
installing the switch
Adapter cable
Network cable for
indoor connection
Figure C-2 Ethernet port Arrester Installation
Note:
The Ethernet port arrester is only for the 10 M/100 M copper Ethernet ports with an RJ-
45 connector;
The Ethernet port arrester is not delivered with the switch. Please purchase it based on
actual requirements.
Pay attention to the following conditions during the actual installation to avoid affecting the
performance of the Ethernet port arrester:
Reversed installation direction of the arrester. Connect the external network cable to the
"IN" end and connect the Ethernet port of the switch to the "OUT" end.
Poor grounding of the arrester. The ground cable of the arrester should be as short as
possible to ensure that it is in good contact with the ground terminal of the switch. Use
a multimeter to confirm the contact condition after the grounding.
Incomplete arrester installation. If there is more than one port connected to the peer
device on the switch, arresters need to be installed on all connection ports for the
purpose of lightning protection.
7.3. Appendix D Cabling
When the QSW-6300 switch is installed in a standard 19-inch cabinet, secure the cables around
the cable management brackets. Top cabling or bottom cabling is adopted according to the actual
situation in the equipment room. All transferred cable connectors should be placed at the bottom
of the cabinet in an orderly manner instead of outside the cabinet that is easy to touch. Power
