Inhaltsverzeichnis
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INHALT
1.
ÜBERBLICK ..........................................................................................................................................7
1.1 Einführung ....................................................................................................................................7
1.2 Wichtige Informationen ................................................................................................................ 9
1.3 Technische Unterstützung ............................................................................................................ 9
2.
INSTALLATION UND VERKABELUNG ..................................................................................................10
2.1 Erstinspektion .............................................................................................................................10
2.2 Bedienersicherheit ......................................................................................................................10
2.3 Elexant 4010i/4020i Details .........................................................................................................10
2.4 Anschluss und Meldungen .......................................................................................................... 11
2.5 Montage / Demontage ................................................................................................................. 11
2.6 Anschluss und Schnittstellen ......................................................................................................12
3.
FUNKTIONSWEISE ..............................................................................................................................23
3.1 Regelfunktionen ..........................................................................................................................23
RAYCHEM-AR-H60624-40X0iOpsManual-DE-2012
1.1.1
Produkt-Übersicht .......................................................................................................................................7
1.1.2
Produktmerkmale ...................................................................................................................................... 8
2.5.1
Montage/Demontage von Elexant 4010i ............................................................................................. 11
2.5.2
Montage/Demontage von Elexant 4020i ............................................................................................. 11
2.6.1
Spannungsversorgung ............................................................................................................................12
2.6.2
Lastanschluss: ..........................................................................................................................................12
2.6.3
AC-Spannungsmessung .........................................................................................................................13
2.6.4
RS-485 EINGANG .....................................................................................................................................13
2.6.5
RS-485-AUSGANG ....................................................................................................................................14
2.6.6
Ethernet ......................................................................................................................................................15
2.6.7
Profibus ......................................................................................................................................................15
2.6.8
USB-Anschluss ..........................................................................................................................................15
2.6.9
Reset ......................................................................................................................................................... 16
2.6.10 Widerstandsfühler mit 3-Leiter Anschluss (PT100) .......................................................................... 16
2.6.11 2-Leiter PT100 ...........................................................................................................................................17
2.6.12 4-20 mA-Anschlüsse ................................................................................................................................17
2.6.13 Verbindungen zu SSRs ........................................................................................................................... 18
2.6.14 Alarm-Relais .............................................................................................................................................20
2.6.15 Digitale Eingänge .....................................................................................................................................20
2.6.16 24V-Hilfsausgang .....................................................................................................................................21
2.6.17 Begrenzerrelais-Anschlüsse ...................................................................................................................21
2.6.18 Schütz-Ausgang ....................................................................................................................................... 22
3.1.1
Ausgang-Typ............................................................................................................................................. 23
3.1.2
Regelmodus-Algorithmen ...................................................................................................................... 23
3.1.3
Vorrangschaltungen ................................................................................................................................ 24
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