Westermo MD-45 - Manual (Page 2)

2 6157-2003
Innehåll
1. Introduktion
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2. Säkerhet
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3. Godkännanden
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4
3.1 Tillverkningsdeklaration ..............................................................................................................................
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4. Specifikationer
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4.1 Gränssnitt ..............................................................................................................................................................
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4.2 Isolation mellan gränssnitten .................................................................................................................
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4.3 Klimatisk miljö ...................................................................................................................................................
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4.4 Mekaniska data ..................................................................................................................................................
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5. Underhåll
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6. Installation
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6.1 Montering/Demontering ............................................................................................................................
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6.2 Anslutningar .........................................................................................................................................................
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6.2.1 Lysdioder .....................................................................................................................................................
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6.2.2 Matning (MD-45 HV, AC) ..............................................................................................................
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6.2.3 Matning (MD-45 LV) .........................................................................................................................
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6.2.4 Linjeanslutning (RS-422/485) ....................................................................................................
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6.2.5 Terminalanslutning (RS-232, DCE) ........................................................................................
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6.3 Inställning ............................................................................................................................................................
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6.3.1 Switchinställningar ...................................................................................................................
11–12
7. Funktionsbeskrivning
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7.1 Blockdiagram ...................................................................................................................................................
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7.2 2 Linjekoppling ................................................................................................................................................
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7.3 Tips ...........................................................................................................................................................................
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