2-23
Box PC 820 / PC FI45 V2, Manual
A5E00051531-03
2.8.19
Assignment of the COM 2 Port, X11
The interface is connected from the basic module (X911) to the black plane by a
ribbon cable.
Pin No.
Description
Pin No.
X911
1
DCD
1
2
RxD
3
3
TxD
5
4
DTR
7
5
Ground
9
6
DSR
2
7
RTS
4
8
CTS
6
9
R1
8
Housing
Ground
+5V
Figure 2-6
Serial COM 2 Port
Motherboard
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Summary of Contents for SIMATIC Box PC 820
Page 166: ...9 4 Box PC 820 PC FI45 V2 Manual A5E00051531 03 CD ROM Drive S t o c k C h e c k c o m ...
Page 174: ...11 6 Box PC 820 PC FI45 V2 Manual A5E00051531 03 Connecting Cables S t o c k C h e c k c o m ...
Page 192: ...Glossary 14 Box PC 820 PC FI45 V2 Manual A5E00051531 03 Glossaryx S t o c k C h e c k c o m ...
Page 196: ...Index 4 Box PC 820 PC FI45 V2 Manual A5E00051531 03 Index S t o c k C h e c k c o m ...