Siemens SITRANS L Pointek ULS200 - Default Chapter; Table of Contents

Pointek ULS200
Operating Instructions, 01/2019, A5E32268616-AB 3
Table of contents
1 Introduction ................................................................................................................................................ 5
1.1 Operating instructions scope .................................................................................................... 5
1.2 Industrial usage ......................................................................................................................... 5
2 Safety notes ............................................................................................................................................... 6
3 Description ................................................................................................................................................. 7
3.1 Device overview ........................................................................................................................ 7
4 Installing/mounting ..................................................................................................................................... 8
4.1 Mounting location ...................................................................................................................... 8
4.2 Mounting instructions .............................................................................................................. 10
4.3 Instructions specific to hazardous area installations (Reference European ATEX
Directive 94/9/EC, Annex II, 1/0/6) ......................................................................................... 10
5 Operating ................................................................................................................................................. 12
5.1 Startup .................................................................................................................................... 12
5.2 Display/operation status ......................................................................................................... 12
5.3 Quick start ............................................................................................................................... 13
5.4 Operating adjustments ............................................................................................................ 15
5.4.1 Operating adjustments ............................................................................................................ 15
5.4.2 Output function ........................................................................................................................ 17
5.4.3 Setpoints ................................................................................................................................. 19
5.4.4 Relay delay ............................................................................................................................. 19
5.4.5 Relay deadband (reset) .......................................................................................................... 20
5.4.6 Blanking .................................................................................................................................. 21
5.4.7 Range limit .............................................................................................................................. 21
5.4.8 Speed of response .................................................................................................................. 23
5.4.9 Fail-safe mode ........................................................................................................................ 24
5.4.10 Fail-safe timer ......................................................................................................................... 24
5.4.11 Units ........................................................................................................................................ 24
6 Application examples ............................................................................................................................... 25
6.1 Applications ............................................................................................................................. 25
6.2 High level alarm switch ........................................................................................................... 27
6.3 High/low level alarm switch ..................................................................................................... 28
6.4 Low level alarm switch ............................................................................................................ 29
6.5 Dual pump control ................................................................................................................... 30
6.6 Pump control with level alarm ................................................................................................. 31