Connecting A Pg To An S7-300 - Siemens CPU 313C Hardware And Installation Manual

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The programming device must be equipped with an integrated MPI interface or an
MPI card in order to connect it to an MPI.
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For information on possible cable lengths refer to the Chapter &RQILJXULQJ &DEOH
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1. Connect the PG to the MPI interface of your CPU  using a preassembled PG
cable. Alternatively, you can produce the connecting leads with PROFIBUS
cable and bus connectors yourself (refer to Chapter :LULQJ &RQQHFWLQJ %XV
&RQQHFWRUV). The figure below illustrates the connection between PG and CPU
Figure 9-1 Connecting a PG to an S7-300
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S7-300 Automation System, Hardware and Installation: CPU 31xC and CPU 31x
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