KROHNE IFC 010 Converter Short EN - Manual (Page 2)

2 IFC 010
Contents
1 Electrical connection: power supply.............................................................................................................................................3
1.1 Important installation notes ...............................................................................................................................................................3
1.1.1 Location.............................................................................................................................................................................................3
1.1.2 Only for separate systems/signal converters (W versions) ..............................................................................................................3
1.1.3 Cable entries .....................................................................................................................................................................................3
1.2 Connection to power .........................................................................................................................................................................4
1.3 Electrical connection of separate flow sensor (W Versions) ............................................................................................................5
1.3.1 General information on signal cable A and field current cable C ......................................................................................................5
1.3.2 Grounding of flow sensor ..................................................................................................................................................................5
1.3.3 Cable preparation..............................................................................................................................................................................5
1.3.4 Cable lengths (max. distance between signal converter and flow sensor)........................................................................................6
1.3.5 Connection diagrams I and II (power supply, converter and flow sensor)........................................................................................7
2 Electrical connection of outputs...................................................................................................................................................8
2.1 Current output I .................................................................................................................................................................................8
2.2 Pulse output P and status output S...................................................................................................................................................8
2.3 Connection diagrams for outputs ......................................................................................................................................................9
3 Start-up...........................................................................................................................................................................................10
3.1 Powering up and measurement ......................................................................................................................................................10
3.2 Factory settings ...............................................................................................................................................................................10
4 Operation of the signal converter................................................................................................................................................12
4.1 Operating concept...........................................................................................................................................................................12
4.2 Table of settable functions ..............................................................................................................................................................13
4.3 Error messages in measuring mode ...............................................................................................................................................16
Return a device for testing or repair to KROHNE...................................................................................................................................19