Siemens SIMATIC ET 200S Руководство - Страница 5

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1. Connecting Measuring Sensors

Preface ...................................................................................................................................................... 3

Properties .................................................................................................................................................. 7

1.1

2AI U HS analog electronic module (6ES7134-4FB51-0AB0).......................................................7

Parameters .............................................................................................................................................. 11

2.1

Parameters...................................................................................................................................11

2.2

Parameter description..................................................................................................................12

Diagnostics .............................................................................................................................................. 13

3.1

Diagnostics using LED display.....................................................................................................13

3.2

Error types....................................................................................................................................14

3.3

Interrupts ......................................................................................................................................14

Analog value representation .................................................................................................................... 15

4.1

Introduction ..................................................................................................................................15

4.2

Analog value representation for measuring range with SIMATIC S7 ..........................................15

4.3

Measuring ranges ........................................................................................................................16

4.4

Effect on analog value representation .........................................................................................17

4.4.1

Effect of the supply voltage and the operating state on analog input values ..............................17

4.4.2

Effect of the value range on the 2AI U HS analog input ..............................................................18

Connecting .............................................................................................................................................. 19

5.1

Connecting measuring sensors ...................................................................................................19

5.2

Wiring unused channels of the analog input modules .................................................................22

5.3

Using the shield connection .........................................................................................................22

Index........................................................................................................................................................ 23

2AI U HS analog electronic module (6ES7134-4FB51-0AB0)

Manual, 04/2007, A5E01076015-01

Siemens SIMATIC ET 200S Руководство - Страница 5

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