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Communication Ports
4.1 Copper Ethernet Ports
Electric shock hazard – risk of serious personal injury and/or equipment
interference
If shielded cables are used, make sure the shielded cables do not form a ground loop
via the shield wire and the RJ45 receptacles at either end. Ground loops can cause
excessive noise and interference, but more importantly, create a potential shock
hazard that can result in serious injury.
Each port features a Speed and Link LED that indicates the state of the port.
Speed
Link
The following is the pin-out for the RJ45 male connectors:
8
Figure 4.2
For specifications on the available copper Ethernet ports, refer to
Port Specifications (Page
16
WARNING
LED
Yellow
Off
Yellow (Solid)
Yellow (Blinking)
Off
1
RJ45 Ethernet Port Pin Configuration
Pin
10/100TX
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)
State
The port is operating at maximum speed
The port is not operating at maximum speed
Link established
Link activity
No link detected
Name
1000TX/SX/LX
BI_DA+
BI_DB+
BI_DC+
BI_DD+
19)".
Description
Receive Data+ or Bi-
Directional Pair A+
BI_DA-
Receive Data- or Bi-
Directional Pair A-
Transmit Data+ or Bi-
Directional Pair B+
Transmit Data+ or Bi-
Directional Pair C+
BI_DC-
Receive Data- or Bi-
Directional Pair C-
BI_DB-
Transmit Data- or Bi-
Directional Pair B-
Receive Data- or Bi-
Directional Pair D+
BI_DD-
Receive Data- or Bi-
Directional Pair D-
"Copper Ethernet
Installation Manual, 01/2021, C79000-G8976-1003-06
Description
RUGGEDCOM i801
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