Table Of Contents - Siemens SITRANS LVL200H Safety Manual

Contents
1 Document language ................................................................................................................ 3
2 Scope ........................................................................................................................................ 4
2.1 Instrument version ............................................................................................................ 4
2.2 Area of application ........................................................................................................... 4
2.3 SIL conformity .................................................................................................................. 4
3 Planning .................................................................................................................................... 5
3.1 Safety function ................................................................................................................. 5
3.2 Safe state ......................................................................................................................... 5
3.3 Prerequisites for operation ............................................................................................... 5
4 Safety-related characteristics................................................................................................. 6
4.1 Characteristics acc. to IEC 61508 .................................................................................... 6
4.2 Characteristics acc. to ISO 13849-1 ................................................................................. 6
4.3 Supplementary information .............................................................................................. 7
5 Setup ......................................................................................................................................... 9
5.1 General information .......................................................................................................... 9
5.2 Adjustment instructions .................................................................................................... 9
6 Diagnostics and servicing .................................................................................................... 10
6.1 Behaviour in case of failure ............................................................................................ 10
6.2 Repair ............................................................................................................................ 10
7 Proof test ................................................................................................................................ 11
7.1 General information ........................................................................................................ 11
7.2 Test 1: Without filling or dismounting the sensor ............................................................. 11
7.3 Test 2: With filling or dismounting of the sensor .............................................................. 12
8 Appendix A: Test report ......................................................................................................... 13
9 Appendix B: Term definitions ................................................................................................ 14
10 Supplement C: SIL conformity .............................................................................................. 15
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Editing status: 2018-04-19
SITRANS LVL200H - Safety Manual