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General information ..............................................................................................................................................4
Safety instructions and symbols used ..........................................................................................................4
Transport............................................................................................................................................................5
Storage................................................................................................................................................................5
SYCON Silicate in detail .......................................................................................................................................6
Disposal note.....................................................................................................................................................6
Scope of delivery..............................................................................................................................................6
Device description............................................................................................................................................7
Functional principle..........................................................................................................................................9
General specification .......................................................................................................................................9
Technical data ...................................................................................................................................................9
Analytical properties......................................................................................................................................10
Inputs/Outputs ...............................................................................................................................................11
Maintenance intervals ...................................................................................................................................11
Indicators for monitoring the silicate concentration...............................................................................12
Installation.............................................................................................................................................................13
Wall mounting.................................................................................................................................................14
Water connection and drain.........................................................................................................................15
Work on pressurized water pipes ...............................................................................................................15
Operation with unpressurized sample water............................................................................................16
Electrical installation ...........................................................................................................................................17
Connection of the supply voltage...............................................................................................................18
Connection of the relay outputs .................................................................................................................19
Power interface, RS-485 and input contacts............................................................................................23
Connection of external components ...............................................................................................................25
Switch for external analysis start ................................................................................................................27
Connection of a water meter for analyses in the quantity interval......................................................28
Flow switch......................................................................................................................................................29
Switchable interval reset on (INPUT 1) with PLC control......................................................................30
Connection of a switch Error RESET to (INPUT 2)..................................................................................31
Signal lamp/horn.............................................................................................................................................32
Relay function analysis active (analysis delay)..........................................................................................34
Analog current interface ...............................................................................................................................35
Operating status via analog current interface ..........................................................................................36
Operation ..............................................................................................................................................................37
Display and keypad ........................................................................................................................................39
Display Menu ..................................................................................................................................................40
Display indication during a measurement .................................................................................................41
Display of measured value history..............................................................................................................42
Display Selection menu.................................................................................................................................42
Display Selection list......................................................................................................................................42
Display with value input................................................................................................................................43
Configuration........................................................................................................................................................44
Factory settings ..............................................................................................................................................44
Configuration Wizard ....................................................................................................................................45
