
SIMATIC Box PC 620 Expansions
4.1.4The Motherboard
The motherboard is the heart of the Box PC. Here, data is processed and stored, and interfaces and device I/Os are controlled and managed.
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| X44 | X400 | X402 | X401 |
| S1 |
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| X23 |
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| X420 |
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| X1 | T1 |
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| T2 | X128 | X28 |
| X31 |
| X3 |
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X5 |
| X41 X4 | X25 | X71 | X19 | X20 | X24 | X29 | |
X26 | T3 | X13 |
| X10 | X70 |
| X700 |
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| X14 |
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X6 |
| X9 | X11 | X40 | X600 | X500 |
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Figure | Motherboard |
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SIMATIC Box PC 620 Manual | |