Select PlantStruxure reference architectures? - Schneider Electric ...

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4 – Control room ref. archi.4.5. Control room architecture selection summaryThe values presented in this table depend on the segment and customer needs, so use them onlyas a guide.Parameters Compact control room Process control room Plant Operation centreNumber of PACs to monitorand control1 or 2 3 to 5 10 and moreSCADA servers Standalone Redundant Multiple redundant serversI/O server tags 5000 15000 100000 and moreAlarms 1500 6000 15000 and moreTrends 500 1500 5000 and moreOperator workstations 1 4 to 10 6 and moreHistorian No Yes YesMES No Option YesTable 7: Control room architecture selection guide© 2012 Schneider Electric All Rights Reserved38
5. Functional unit reference architectures5 – Func. unit ref. archi.5.1. Functional unit architecture structuringA process automation system is composed of several functional units that follow the differentprocess steps.The following drawing shows a cement plant with five main process steps. Each step can beassociated to a functional unit to control the process.Figure 19: Cement plant functional unitsAn automation process functional unit is composed of all the components necessary to managethe motor control devices, the sensors, the actuators, the control loops, the power, the securityand so on.© 2012 Schneider Electric All Rights Reserved39
Page 3 and 4: Important InformationNoticePeople r
Page 5 and 6: the applicable local and national s
Page 7 and 8: The architecture described in this
Page 9 and 10: The STN CollectionThe implementatio
Page 11 and 12: Table of Contents1. Introduction 13
Page 13 and 14: 1 - Introduction1. Introduction1.1.
Page 16 and 17: 1 - Introduction1.4. PlantStruxure
Page 18 and 19: 2 - Selection2.2. PlantStruxure tec
Page 20 and 21: 2 - Selection2.3. PlantStruxure fun
Page 22 and 23: 2 - Selection© 2012 Schneider Elec
Page 24 and 25: 3 - Global ref. archi.Two types of
Page 26 and 27: 3 - Global ref. archi.3.3.2. Centra
Page 28 and 29: 3 - Global ref. archi.3.4.2. Modula
Page 30 and 31: 3 - Global ref. archi.Functional ax
Page 32 and 33: 3 - Global ref. archi.3.6. PlantStr
Page 34 and 35: 4 - Control room ref. archi.4.2. Pl
Page 36 and 37: 4 - Control room ref. archi.Histori
Page 40 and 41: Communication5 - Func. unit ref. ar
Page 42 and 43: 5 - Func. unit ref. archi.VSD Modbu
Page 44 and 45: 5 - Func. unit ref. archi.EthernetB
Page 46 and 47: 5 - Func. unit ref. archi.The three
Page 48 and 49: 5 - Func. unit ref. archi.60 instru
Page 50 and 51: 5 - Func. unit ref. archi.Modicon S
Page 52 and 53: 5 - Func. unit ref. archi.5.4.2. Fu
Page 54 and 55: 5 - Func. unit ref. archi.© 2012 S
Page 56 and 57: Redundant I/Oserver,alarm servertre
Page 58 and 59: 6 - ExamplesProcess Control roomH i
Page 60 and 61: 7 - AppendixTermQEIORIOX80Descripti

Select PlantStruxure reference architectures? - Schneider Electric ...

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