Operating Manual | Content
BS20
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Revision: 2.1 | 2023-04-27
Content
1Introduction .......................................................................................................................3
1.1 Notes on this documentation.........................................................................................3
1.2 Representations in this documentation........................................................................3
1.3 Identification of warning instructions ...........................................................................4
2Safety instructions............................................................................................................5
2.1 Introduction......................................................................................................................5
2.2 Basic hazards...................................................................................................................5
2.3 Personnel and qualifications..........................................................................................6
2.4 Safety-conscious working practices ............................................................................6
2.5 Use of the product ..........................................................................................................7
2.6 Modifications and alterations.........................................................................................8
3Description of the sensor..................................................................................................9
3.1 Intended use ....................................................................................................................9
3.2 Prohibited use..................................................................................................................9
3.3 Working principle...........................................................................................................10
3.4 Sensor construction......................................................................................................10
3.5 Sensor identification ..................................................................................................... 12
3.6 Accessories....................................................................................................................13
3.6.1 Long waveguide 150 mm BS20-4...................................................................13
3.6.2 Magnetic waveguide BS20-3 ..........................................................................14
3.6.3 Set of wrenches ................................................................................................14
4Operation of the sensor .................................................................................................. 15
4.1 Mounting and removing waveguides.......................................................................... 15
4.2 Connecting the sensor ................................................................................................. 17
4.3 Operation via sensor buttons....................................................................................... 18
4.4 Using the sensor for measurements........................................................................... 19
4.4.1 Requirements on the point of measurement ................................................. 19
4.4.2 Ultrasonic measurements ................................................................................20
4.4.3 Temperature measurements .......................................................................... 23
5Cleaning and maintenance .............................................................................................25
5.1 Cleaning..........................................................................................................................25
5.2 Maintenance ..................................................................................................................25
6Technical data ................................................................................................................ 26
7Disposal ...........................................................................................................................28
8Warranty ......................................................................................................................... 29
9Manufacturer information.............................................................................................. 30
