Siemens SIMATIC Box PC 820 - Assignment of the Fan Supply, X26, X30; Assignment of the MPI;DP D Sub-Socket Connector, X800

2-26
Box PC 820 / PC FI45 V2, Manual
A5E00051531-03
2.8.25 Assignment of the Fan Supply, X26, X30
Pin No. Description
1 12V
2 0V Fan, switched
2.8.26 Assignment of the MPI/DP D Sub-Socket Connector, X800
Pin No. Description
1 NC
2 NC
3 LTG_B
4 RTSAS
5 Ground isolated
6 5V isolated
7 NC
8 LTG_A
9 RTS_PG
1
5
6
9
Figure 2-8 MPI/DP Socket Connector
Motherboard
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