ZyXEL Communications ES-1552 Switch User Manual


 
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ENGLISH
3.2 Network Cables
You can use unshielded twisted pair (UTP) or shielded
twisted-pair (STP) Ethernet cables for RJ-45 ports. Make sure
the cable length between connections does not exceed 100
meters (328 feet). The following table describes the types of
network cable used for different connection speeds.
Table 1 Network Cable Types
The LNK/ACT LED should flash when data is being sent
between your switch and a connected device.
3.3 Power Connection
Connect one end of the supplied power cable or power
adaptor to the power receptacle on the switch and the other
end to the appropriate power source. The PWR LED should
turn steady on if the switch is receiving power.
SPEED NETWORK CABLE TYPE
10Mbps 100 Ω 2-pair UTP/STP Category 3,4 or 5
100Mbps 100 Ω 2-pair UTP/STP Category 5
1000Mbps 100 Ω 4-pair UTP/STP Category 5