Ecolab LMIT 08 Notice Technique page 4

TABLE OF CONTENS
1. General .................................................................................................................................................. 50
1.1 Scope of guarantee ................................................................................................................................................50
1.2 Contact address / Manufacturer .............................................................................................................................50
2. Safety instructions...............................................................................................................................51
2.1 Pointers ..................................................................................................................................................................51
2.2 Numberings ............................................................................................................................................................51
3. Delivery scope...................................................................................................................................... 52
4. Installation instructions....................................................................................................................... 53
5. Structure ............................................................................................................................................... 54
5.1 Clamping ring version .............................................................................................................................................54
5.2 Flange version ........................................................................................................................................................55
6. Functional Discription ......................................................................................................................... 56
6.1 Equipment versions ................................................................................................................................................56
6.1.1 BASIC Version........................................................................................................................................................56
6.1.2 CIP Version ............................................................................................................................................................57
6.1.3 PROFIBUS DPV1 version ......................................................................................................................................57
6.1.4 Pharma Version ......................................................................................................................................................58
6.2 Principle of measurement .......................................................................................................................................58
7. Connection ........................................................................................................................................... 59
7.1 Mechanical connections .........................................................................................................................................59
7.1.1 Transmitter with integrated transducer (compact version) ......................................................................................60
7.1.1.1 Installation of clamping ring version ............................................................................................................................................... 60
7.1.1.2 Installation of flange version........................................................................................................................................................... 60
7.1.1.3 Realignment of the transmitter housing by 90° .............................................................................................................................. 60
7.1.2 Transmitter with separate transducer (wall-mounted version) ................................................................................61
7.1.2.1 Installation of clamping ring version ............................................................................................................................................... 61
7.1.2.2 Installation of flange version........................................................................................................................................................... 61
7.2 Electrical connection...............................................................................................................................................62
7.2.1 Auxiliary power connection .....................................................................................................................................62
7.2.2 Connection of current outputs for conductivity and temperature.............................................................................62
7.2.3 Transducer connection ...........................................................................................................................................62
7.2.4 Terminal assignment plan, BASIC pcb ...................................................................................................................63
7.2.5 Terminal assignment plan, CIP module ..................................................................................................................63
7.2.6 Terminal assignment plan, PROFIBUS module DPV1 and PA...............................................................................63
8. Connection ........................................................................................................................................... 64
8.1 Selecting the display in measuring mode ...............................................................................................................64
8.2 Display texts in the measuring plane ........................................................................................................................64
8.2.1 Conductivity or concentration and temperature display in standard mode..................................................................64
8.2.2 Conductivity or concentration and temperature display in CIP version ...................................................................64
8.2.3 Display of uncompensated conductivity..................................................................................................................65
8.2.4 TCα and reference temperature display (in conductivity measuring ranges only) ..................................................65
8.2.5 Current output signal display ..................................................................................................................................65
8.3 Display wording at database language level...........................................................................................................65
8.4 Display selection in configuration mode..................................................................................................................65
8.4.1 Displays at the configuration level ..........................................................................................................................66
8.4.2 Interrogate Configuration ........................................................................................................................................66
8.4.2.1 Measuring range interrogation ....................................................................................................................................................... 66
8.4.2.2 Current output assignment for conductivity resp. concentration .................................................................................................... 66
8.4.2.3 Temperature coefficient (only in the conductivity measuring ranges) ............................................................................................ 66
8.4.2.4 Current output assignment for temperature ................................................................................................................................... 66
8.4.2.5 PROFIBUS interface (only with PROFIBUS module) .................................................................................................................... 66
8.4.2.6 Unit number query.......................................................................................................................................................................... 67
8.4.3 Change configuration..............................................................................................................................................67
8.4.3.1 Code number protection................................................................................................................................................................. 67
8.4.3.1.1 Sub-menu : change configuration .................................................................................................................................................. 67
8.4.3.2 Change measuring range............................................................................................................................................................... 68
8.4.3.2.1 Changing the conductivity measuring range .................................................................................................................................. 68
8.4.3.2.2 Changing the concentration measuring range ...............................................................................................................................68
8.4.3.3 Change reference temperature ...................................................................................................................................................... 68
8.4.3.4 TCα setting (in the conductivity measuring ranges)....................................................................................................................... 68
8.4.3.5 Change assignment of the conductivity current output signal (zero point suppression and measuring range spread)..................... 69
8.4.3.5.1 In the case of conductivity measurement ....................................................................................................................................... 69
8.4.3.5.2 In the case of concentration measurement .................................................................................................................................... 70
8.4.3.6 Change the assignment of the temperature current output signal (zero point suppression and measuring range spread) .......... 70
8.4.3.7 Change device number .................................................................................................................................................................. 70
8.4.4 Print out configuration values .................................................................................................................................71
8.4.5 Configuration default...............................................................................................................................................71
8.4.5.1 Factory settings .............................................................................................................................................................................. 72
417101109_LMIT08.doc - 4 - Rev. 3-01.10