ZIROX SGM7.2, Руководство пользователя

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Oxygen Monitor SGM7.2 Contents
Table of contents
1 General Information...................................................................................... 5
1.1 Introduction ......................................................................................... 5
1.2 Copyright............................................................................................. 5
1.3 Safety symbols and terms................................................................... 6
2 Application Field ........................................................................................... 7
3 Safety Regulations........................................................................................ 8
4 Functional Description ................................................................................. 9
4.1 Measuring principle............................................................................. 9
4.1.1 General recommendations.................................................... 10
4.1.2 Gas flow quantity .................................................................. 11
4.1.3 Precision of the measuring ................................................... 11
5 Technical Data............................................................................................. 12
5.1 Characteristics .................................................................................. 12
5.2 Mechanical data................................................................................ 12
5.3 Electrical engineering/electronics ..................................................... 12
5.3.1 General data ......................................................................... 12
5.4 Interface data .................................................................................... 13
6 Construction of the Oxygen Monitor SGM7.2 .......................................... 15
6.1 Principle construction........................................................................ 15
6.1.1 General overview .................................................................. 15
6.1.2 Construction principle of the solid electrolyte sensor ............ 15
6.1.3 Electronic measured-value processing ................................. 17
6.2 Using and connection elements........................................................ 18
6.2.1 Power supply ........................................................................ 18
6.3 Front side .......................................................................................... 18
6.3.1 Rear side............................................................................... 19
7 Placement and putting into operation ...................................................... 20
7.1 Installation conditions........................................................................ 20
7.2 Setting up of the operating state ....................................................... 20
8 Operation and parameter setting .............................................................. 22
8.1 Operation .......................................................................................... 22
8.1.1 Switch on and measurement indication ................................ 22
8.1.2 Gas flow adjustment ............................................................. 22
8.1.3 Measuring value monitoring .................................................. 22
8.1.4 Status and error messages ................................................... 23
8.2 Parameter Setting ............................................................................. 24
8.2.1 Adjustable Parameter ........................................................... 24
8.2.2 Programming menus............................................................. 25
8.3 Calibration......................................................................................... 28
8.3.1 Zero Gas Calibration ............................................................. 28
HB_SGM72_Rehm_eng.DOC
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