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Pin assignment
The following table shows the pin assignment of the RJ-11 plug and the D sub female
connector:
Figure 6-1
RJ-11 jack (schematic)
RJ-11 plug
D-sub 9-pin, female
Pin
Assignment
Pin
Assignment
1
n. c.
1
n. c.
2
n. c.
2
RD (Receive Data)
3
TD (Transmit Data)
3
TD (Transmit Data)
4
SG (Signal Ground)
4
n. c.
5
RD (Receive Data)
5
SG (Signal Ground)
6
n. c.
6
n. c.
7
n. c.
8
n. c.
9
n. c.
Connecting up
6.6 Diagnostics port
SCALANCE XR-300M
48
Compact Operating Instructions, 11/2019, A5E02661171-15
Summary of Contents for SCALANCE XR-300M
Page 10: ...Introduction SCALANCE XR 300M 10 Compact Operating Instructions 11 2019 A5E02661171 15 ...
Page 12: ...Safety notices SCALANCE XR 300M 12 Compact Operating Instructions 11 2019 A5E02661171 15 ...
Page 82: ...Index SCALANCE XR 300M 82 Compact Operating Instructions 11 2019 A5E02661171 15 ...