Operator Controls - Siemens SIMATIC NET PG PROFIBUS Operating Instructions Manual

Functional description

3.5 Operator controls

3.5 Operator controls
The OBT itself does not have any controls. The only point to remember is that the
PROFIBUS connecting cable connected to channel 1 (does not ship with product) needs to
be terminated at both ends.
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PROFIBUS Optical Bus Terminal (OBT)
Operating Instructions, 04/2016, C79000-G8976-C122-07