Ethernet Connection; Fig. 7 Rj45 Connector (Western Plug); Fig. 8 Ethernet Connection Via Hub Or Switch; Fig. 9 Direct Ethernet Connection (Crossover Cable) - Beckhoff BC9000 Documentation

3.2.3

Ethernet connection

The connection to Ethernet is made via an RJ45 connector (a Western plug).
Fig. 7: RJ45 connector (Western plug)
Cabling
Connection via hub or switch
Fig. 8: Ethernet connection via hub or switch
Connect the PC's network card to the hub/switch using a standard Ethernet cable, and connect the hub,
again using a standard Ethernet cable, to the Bus Terminal controller. Connection via a switch is done in the
same way.
Direct connection between PC with Ethernet card and BC9000
Fig. 9: Direct Ethernet connection (crossover cable)
Use a crossover Ethernet cable to connect the PC directly with the Bus Terminal Controller.
Pin assignment of the RJ45 plug
PIN
1
2
3
4
5
6
7
8
BC9000 and BC9100
Signal
TD +
TD -
RD +
-
-
RD -
-
-
Version: 4.0.0
Fitting and wiring
Description
Transmit +
Transmit -
Receive +
reserved
reserved
Receive -
reserved
reserved
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