TX+
TX-
RX+
RX-
1
2
3
6
1
2
3
6
RX+
RX-
TX+
TX-
Switching Hub
Switching Hub
Control Box (LAN Port)
Pin No.
Signal Name
Signal Name
Pin No.
LAN Port
Connection for 10BASE-T/100BASE-TX
Ethernet Cable
TRD0 (+)
TRD0 (-)
TRD1 (+)
TRD2 (+)
1
2
3
4
Switching Hub
Control Box
(LAN Port)
Pin No.
Signal Name
Signal Name
Pin No.
Connection for 1000BASE-T
TRD2 (-)
TRD1 (-)
TRD3 (+)
TRD3 (-)
5
6
7
8
TRD0 (+)
TRD0 (-)
TRD1 (+)
TRD2 (+)
TRD2 (-)
TRD1 (-)
TRD3 (+)
TRD3 (-)
1
2
3
4
5
6
7
8
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.
4.4.1 LAN Connection for the Main Unit
36
Installation Manual
