Download IO-Link-Master - User Manual
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Table of Contents About this Manual Documentation Concept .................................................................................................. 0-2 Description of Symbols Used ........................................................................................... 0-3 Overview .......................................................................................................................... 0-4 Prescribed Use ...............................................................................................................................0-4 Notes Concerning Planning /Installation of this Product................................................................0-4 1 PROFIBUS-DP System overview .............................................................................................................. 1-2 Master/Slave system ......................................................................................................................1-2 System configuration and device types .........................................................................................1-2 Topology .........................................................................................................................................1-3 Maximum system extension ...........................................................................................................1-3 Transmission rate/Cycle times .......................................................................................................1-4 Transmission cables .......................................................................................................................1-4 Diagnostic functions .......................................................................................................................1-5 Sync and Freeze Mode...................................................................................................................1-6 System performance ......................................................................................................................1-6 GSD files .........................................................................................................................................1-8 Short Description of PROFIBUS-DPV1 ............................................................................. 1-9 General ...........................................................................................................................................1-9 Acyclic data transfer .......................................................................................................................1-9 DPV1-functions...............................................................................................................................1-9 DPM1 versus DPM2 .......................................................................................................................1-9 Addressing the data using acyclic services..................................................................................1-10 2 IO-Link IO-Link - the fieldbus-independent communication interface ......................................... 2-2 General technical information.........................................................................................................2-2 Transmission media........................................................................................................................2-3 Fieldbus integration ........................................................................................................................2-4 IO-Link and FDT/DTM.....................................................................................................................2-4 3 Technical features Function ........................................................................................................................... 3-2 Technical data.................................................................................................................. 3-3 Connection possibilities................................................................................................... 3-7 Fieldbus connection .......................................................................................................................3-7 Supply voltage ................................................................................................................................3-7 M12-connector for IO-Link .............................................................................................................3-7 D301171 - IO-Link master 1108 i