Fiber Optic Ethernet Ports - Siemens SIMATIC NET Installation Manual

Communication Ports
4.2 Fiber Optic Ethernet Ports
The following is the pin-out for the RJ45 male connector:
8
Figure 4.2
For specifications on the available copper Ethernet ports, refer to
Port Specifications (Page
4.2

Fiber Optic Ethernet Ports

Fiber optic Ethernet ports are available with either MTRJ (Mechanical Transfer
Registered Jack) or LC (Lucent Connector) connectors. Make sure the Transmit (Tx)
and Receive (Rx) connections of each port are properly connected and matched to
establish a proper link.
1
1
2
Figure 4.3
For specifications on the available fiber optic Ethernet ports, refer to
Ethernet Port Specifications (Page
20
1
RJ45 Ethernet Port Pin
Configuration
21)".
2
Tx Connector
Rx Connector
MTRJ Port
Pin
1
2
3
4
5
6
7
8
Case
1
Tx Connector
1
Rx Connector
2
Figure 4.4
22)".
Name Description
RX+ Receive Data+
RX- Receive Data-
TX+ Transmit Data+
Reserved (Do Not Connect)
Reserved (Do Not Connect)
TX- Transmit Data-
Reserved (Do Not Connect)
Reserved (Do Not Connect)
Shield (Chassis Ground)
"Copper Ethernet
2
LC Port
"Fiber Optic
RUGGEDCOM RS8000T
Installation Manual, 01/2021, C79000-G8976-1023-05