3.4.1 LAN Connection for the Main Unit
Signal Name
TRD0 (+)
TRD0 (-)
TRD1 (+)
TRD2 (+)
TRD2 (-)
TRD1 (-)
TRD3 (+)
TRD3 (-)
Note
•
Use an Ethernet cable with an RJ45 connector for connection to a switching hub. The cable should be
a CAT 5 (Category 5) or higher for 10BASE-T/100BASE-TX, or CAT 5e (Enhanced Category 5) or
higher for 1000BASE-T.
•
Make sure that all CAT 5/CAT 5e cables in use are not over 100 m in length.
•
Make sure to set the port of the switching hub that connects to the card to operate under "Auto
Negotiation" mode.
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Installation Manual
LAN Port
Switching Hub
Ethernet Cable
Connection for 10BASE-T/100BASE-TX
Switching Hub
Pin No.
Signal Name
TX+
1
TX-
2
RX+
3
RX-
6
Connection for 1000BASE-T
Switching Hub
Pin No.
1
2
3
4
5
6
7
8
Control Box (LAN Port)
Pin No.
Signal Name
1
RX+
2
RX-
3
TX+
6
TX-
Control Box
(LAN Port)
Pin No.
Signal Name
1
TRD0 (+)
2
TRD0 (-)
3
TRD1 (+)
4
TRD2 (+)
5
TRD2 (-)
6
TRD1 (-)
7
TRD3 (+)
8
TRD3 (-)