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Mountingandwiring

3.9 LANconnections

LANinterface(X000/X001)

TheCX20x0systemshavetwoindependentLANinterfaces.Bothportsareabletooperateatspeedsof10/

100/1000Mbit.TheLEDsonthelefthandsidesoftheRJ45socketsindicatethestatusoftheLAN

connection.TheupperLEDindicateswhethertheportisconnectedtoanetwork.IfthisisthecasetheLED

isyellow.TheLEDflashesifdatatraffictakesplaceontheport.ThelowerLEDindicatestheconnection

speed.TheLEDisgreenifthespeedis10or100Mbit.In1000Mbitmode(Gigabit)theLEDisred.

Table4:ConfigurationoftheRJ45interface,port1(X000)

PIN Signal Description

1 TD+ Transmit+

2 TD Transmit

3 RD+ Receive+

4 connected notused

6 RD Receive

7 connected notused

Table5:ConfigurationoftheRJ45interface,port2(X001)

PIN Signal Description

1 TD+ Transmit+

2 TD Transmit

3 RD+ Receive+

4 connected notused

6 RD Receive

7 connected notused

CX2020,CX2030,CX204030 Version1.2

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Beckhoff CX2020 Manual do Utilizador Página 30