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6 cabling requirements – AirLive POE-FSH2422G-390 User Manual

Page 16

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2. Installation of the Switch

AirLive POE-FSH2422G-390 User’s Manual

11

„

The location you choose to install your switch and the way you configure your network

may greatly affect its performance. Please see the previous section for “installation site”
preparation.

„

Do not place more than 3kg (6.6lbs) of weight on the top of the switch.

„

Leave at least 10cm (4 inch) of space around the switch to allow proper heating

dissipation.

2.6 Cabling Requirements

For 100BASE-TX and 1000Base-T ports

The 24 RJ-45 station ports and the 1000Base-T ports of the optional Gigabit-Copper
module require Cat. 5 twisted-pair UTP/STP cable for connection. When configuring within
the 10/100/1000BASE-T cabling architecture, the cable distance should be within 100m.

The following table summarizes the cable requirement for 10/100/1000BASE-TX
connection:

10BASE-T


100 ohm Category 3, 4, 5 UTP/STP cable

100BASE-TX


100 ohm Category 5 UTP/STP cable

1000BASE-T


100 ohm Category 5 UTP/STP cable or better (CAT 5E
recommended)

Auto MDI/MDI-X function

The POE-FSH2422G-390 PoE Switch is equipped with Auto-MDI/MDI-X function, which
allows you to use straight-thru cable even when connecting to another switch/hub. Simply
use the straight-through cable for all types of 10/100BASE-TX connections, either to a PC
or to a networking device such as other hub or switch.