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Hardware Information
Ethernet RJ45 Connection, X700
Figure 7-8 Ethernet port
Pin-No.
1
2
3
4, 5 *
6
7, 8 *
S
* is not necessary for data transfer
7-16
LED yellow
1
Designation
TD+
Transmitted data
TD–
Transmitted data
RD+
Received data
Internal 75 Ω output
SYMR
Received data
Internal 75 Ω output
SYMT
Shield
LED yellow
Connection
LED green
Activity
LED green
8
Description
Output
Output
Input
-
Input
-
-
-
-
SIMATIC Box PC 840 Manual
Input / Output
A5E00085984-04
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