Siemens RUGGEDCOM RX1511 Installation Manual page 28

Chapter 3
Communication Ports
Figure 25: 8-Pin M12 A-Coded Ethernet Port Pin
Configuration
Figure 26: 8-Pin M12 X-Coded Ethernet Port Pin
Configuration
Figure 27: 4-Pin M12 D-Coded Ethernet Port Pin
Configuration
a
Terminated at GND (Ground)
For specifications on the available copper Ethernet ports, refer to
Specifications".
20
1 2
3
8
7 4
6 5
Pin 10/100Base-Tx Signal
1 Reserved (Do
a
Not Connect)
2 Reserved (Do
a
Not Connect)
3 Reserved (Do
a
Not Connect)
4 TX-
5 RX+
6 TX+
7 Reserved (Do
a
Not Connect)
8 RX-
Pin 10/100/1000Base-Tx Signal
1
2
3
4
5
6
7
8
Pin
1
2
3
4
Section 4.4, "Copper Ethernet Port
RUGGEDCOM RX1511
Installation Guide
10/100/1000Base-
Tx Signal
C+
D+
D-
A-
B+
A+
C-
B-
A+
A-
B+
B-
D+
D-
C+
C-
10/100Base-Tx Signal
TX+
RX+
TX-
RX-
Copper Ethernet Ports