2 NB 220
Table of contents
1This instruction manual............................................................................................4
1.1 Precautions ..................................................................................................4
1.2 Explanation of symbols and typeface ..........................................................4
2Safety.......................................................................................................................5
2.1 Intended use.................................................................................................5
2.2 Predictable incorrect application..................................................................6
2.3 Safe handling ...............................................................................................6
2.4 Staff qualification..........................................................................................6
2.5 Modifications to the product .........................................................................7
2.6 Usage of spare parts and accessories.........................................................7
2.7 Liability information ......................................................................................7
3Product description..................................................................................................7
3.1 Function........................................................................................................8
3.2 Operating modes........................................................................................10
3.3 Application examples .................................................................................10
3.4 Versions .....................................................................................................11
4Technical specifications.........................................................................................12
4.1 Level probe.................................................................................................12
4.2 Dimensional drawings and technical specifications...................................15
4.3 Approvals, tests and conformities..............................................................17
5Transport and storage...........................................................................................18
6Mounting and commissioning................................................................................18
6.1 Mounting the level probe............................................................................18
6.2 Adjusting the level probe............................................................................19
6.3 Mounting the transducer ............................................................................20
6.4 Electrical connection ..................................................................................22
6.5 Commissioning the device .........................................................................23
6.6 Function test...............................................................................................24
7Operation...............................................................................................................25
8Maintenance..........................................................................................................25
9Troubleshooting.....................................................................................................26
10 Decommissioning, disposal...................................................................................26
11 Spare parts and accessories.................................................................................27
12 Warranty................................................................................................................27
13 Copyright ...............................................................................................................27
14 Customer satisfaction............................................................................................27
