Endress+Hauser Nivotester FTL325P - Serial Number Www.endress.com;Deviceviewer 2. Endress+Hauser Operations App; Default Chapter; Table of Contents

Nivotester FTL325P Table of contents
Endress+Hauser 3
Table of contents
1 Declaration of Conformity ...... 4
1.1 Version II wiring ..................... 4
1.2 Version III wiring .....................6
1.3 Version IV wiring .................... 8
1.4 Version V wiring .................... 10
1.5 Version VI wiring ................... 12
2 About this document .......... 14
2.1 Document function .................. 14
2.2 Symbols used ....................... 14
2.3 Supplementary device documentation .. 15
3 Design .......................... 16
3.1 Permitted devices types .............. 16
3.2 Identification marking ............... 16
3.3 Safety function ..................... 16
3.4 Basic conditions for use in safety-
related applications ................. 18
3.5 Useful lifetime of electric components .. 18
4 Commissioning (installation
and configuration) ............ 18
4.1 Requirements for personnel .......... 18
4.2 Installation ........................ 18
4.3 Commissioning ..................... 19
4.4 Operation ..........................19
4.5 Device configuration for safety-related
applications ........................ 19
5 Operation ...................... 22
5.1 Device behavior when switched on ..... 22
5.2 Device behavior in safety function
demand mode ...................... 22
5.3 Device behavior in the event of an
alarm ............................. 23
6 Proof testing ................... 23
6.1 Basic test sequence .................. 24
6.2 Test sequence A, MIN detection ....... 25
6.3 Test sequence A, MAX detection ...... 26
6.4 Test sequence B, simulation using test
button on Liquiphant ................ 27
6.5 Test sequence B, simulation using test
button on Nivotester ................ 28
6.6 Verification criterion ................ 29
7 Repair and error handling .... 29
7.1 Maintenance ....................... 29
7.2 Repair ............................. 29
7.3 Modification ....................... 30
7.4 Decommissioning ................... 30
7.5 Disposal ........................... 30
7.6 Battery disposal .................... 31
8 Appendix ...................... 31
8.1 Structure of the measuring system ..... 31
8.2 Commissioning or proof test report .... 32
8.3 Version history ..................... 39