Connectors and switches
29/55
6
Connectors and switches
6.1
Ethernet RJ45 socket
100BASE-TX and 10BASE-T
Note:
function causing RX and
TX to be exchanged where appropriate. The following figure shows
the RJ45 standard pin assignment.
Figure 6: Ethernet pin assignment at the RJ45 socket
Pin
Signal
Meaning
1
TX+
Transmit data positive channel
2
TX-
Transmit data negative channel
3
RX+
Receive data positive channel
4
Term 1
Bridged and terminated to PE via RC link*
5
Term 1
6
RX-
Received data negative channel
7
Term 2
Bridged and terminated to PE via RC link*
8
Term 2
*Bob Smith Termination
Table 24: Ethernet pin assignment at the RJ45 socket
Note:
The RJ45 connector may only be used for LAN, not for
telecommunications connections.
CIFX M223090AE Real-Time Ethernet | Hardware description and installation
DOC190704UM02EN | Revision 2 | English | 2020-06 | Released | Public
© Hilscher 2020
