Fiber Optic Ethernet Ports - Siemens SIMATIC NET RUGGEDCOM RS969 Equipment Manual

Pin-Out (RJ45)
The following is the pin-out description for the RJ45 connectors:
8
Figure 4.3
Pin-Out (M12)
The following is the pin-out description for the M12 connectors:
Figure 4.4
Specifications
For specifications on the available copper Ethernet ports, refer to "Copper Ethernet
Port Specifications" (Page 27).
4.2

Fiber Optic Ethernet Ports

Fiber optic Ethernet ports are available with an LC (Lucent Connector) connector.
Make sure the Transmit (Tx) and Receive (Rx) connections of each port are properly
connected and matched to establish a proper link.
1
1
RUGGEDCOM RS969
Equipment Manual, 10/2023, C79000-G8976-1038-05
1
RJ45 Ethernet Port Pin
Configuration
4-Pin D-Coded M12 Ethernet
Port Pin Configuration
2
Tx Connector
4.2 Fiber Optic Ethernet Ports
Pin 10/100Base-
TX Signal
1 RX+
2 RX-
3 TX+
4 Reserved (Do Not Connect)
5 Reserved (Do Not Connect)
6 TX-
7 Reserved (Do Not Connect)
8 Reserved (Do Not Connect)
Pin
1
2
3
4
Communication Ports
Description
Receive Data+
Receive Data-
Transmit Data+
Transmit Data-
10/100Base-Tx Signal
TX+
RX+
TX-
RX-
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