KROHNE CORIMASS MFC 85 Modis EN - Manual (Page 7)

Addendum to Operating and Instruction Manual for “Modis” Converters
KROHNE Ltd
•
Rutherford Drive
•
Park Farm Industrial Estate
•
Wellingborough
•
Northamptonshire
•
NN8 6AE
•
UK
Tel. +44 1933 408 500
•
Fax +44 1933 408 501
•
WWW.KROHNE.com
Page 7 of 18
8. Supplementary Instructions for PROFIBUS PA
Ex Versions......................................................................................................................................................... 2
Non-Ex Versions................................................................................................................................................. 2
Communications Options.................................................................................................................................... 2
Ex Approval Versions ......................................................................................................................................... 3
Wiring the Converter: ....................................................................................................................................... 3
Non-Ex Modis Converters................................................................................................................................... 5
1. General ........................................................................................................................................................... 8
Items included with supply.................................................................................................................................. 8
Software history .................................................................................................................................................. 8
2. Technical Specifications ............................................................................................................................ 8
2.1 GSD File ....................................................................................................................................................... 9
2.2 PROFIBUS-PA Profile ................................................................................................................................ 11
2.3 Meaning of the Measuring- and Status Messages...................................................................................... 12
3. Connection of Instruments on the PROFIBUS-PA system ............................................................ 14
3.1 Interconnection of devices in hazardous locations ..................................................................................... 14
3.2 Bus cable .................................................................................................................................................... 14
3.3 Shielding and grounding ............................................................................................................................. 14
3.4 PROFIBUS-PA connection ......................................................................................................................... 14
4. Menu Settings for PROFIBUS-PA ........................................................................................................ 15
5. Technical Data ............................................................................................................................................ 16