Communication Ports
4.1 Copper Ethernet Ports
Name
Pin
10/100Base-
TX
1000Base-
TX
Description
2
RX-
BI_DB-
Receive
Data- or Bi-
Directional
3
TX+
BI_DA+
Transmit
Data+ or Bi-
Directional
4
Reserved
(Do Not
Connect)
BI_DD+
Bi-
Directional
5
Reserved
(Do Not
Connect)
BI_DD-
Bi-
Directional
6
TX-
BI_DA-
Transmit
Data- or Bi-
Directional
7
Reserved
(Do Not
Connect)
BI_DC+
Bi-
Directional
8
Reserved
(Do Not
Connect)
BI_DC-
Bi-
Directional
9
6
5
1
Figure 4.5
Micro-D Port Pin
Configuration
Name
Pin
10/100Base-TX
1000Base-TX
1
RX+
A+
2
Reserved (Do
Not Connect)
C+
3
Reserved (Do Not Connect)
4
Reserved (Do
Not Connect)
D+
5
TX+
B+
6
RX-
A-
7
Reserved (Do
Not Connect)
C-
8
Reserved (Do
Not Connect)
D-
9
TX-
B-
Specifications
For further specifications, refer to
"Copper Ethernet Port Specifications (Page 24)"
RUGGEDCOM RS900GPF
Installation Manual, 01/2021, C79000-G8976-1353-05
19