2 | BA-40400-02-V14
Two-Channel Controller TOPAX DE
Table of Contents
1 Safety Instructions ............................................................................... 3
1.1 General ................................................................................................ 3
1.2 Identification of safety instructions in the operating manual ..................... 3
1.3 Personnel qualification and training........................................................ 3
1.4 Electrical device safety instructions ........................................................ 3
1.5 Hazards due to non-compliance with the safety instructions .................... 3
1.6 Working in a safety-conscious manner ................................................... 3
1.7 Safety instructions for the operator......................................................... 3
1.8 Safety instructions for installation, maintenance and inspection................ 4
1.9 Modifications and obtaining spare parts ................................................. 4
2 Before using the equipment................................................................. 4
2.1 Use for intended purpose....................................................................... 4
2.2 Scope of delivery .................................................................................. 4
2.3 Steps to take for start-up....................................................................... 4
3 Technical data....................................................................................... 5
3.1 Recommended cables........................................................................... 6
4 Assembly and Installation.................................................................... 7
4.1 General Notes....................................................................................... 7
4.2 Dimensions .......................................................................................... 7
4.3 Wall assembly....................................................................................... 7
4.4 Technical components ........................................................................... 8
4.5 Power connections................................................................................ 9
4.6 TOPAX on the EASYPRO water sampling station.................................... 10
4.7 Terminal clips of the main board and the technical components ............. 11
4.8 Input configuration .............................................................................. 13
4.9 Output configuration............................................................................ 14
4.10 Operation and keyboard layout........................................................... 17
4.11 First set-up and programming guidelines............................................ 17
4.12 Next steps ........................................................................................ 19
5 Measuring values inputs.................................................................... 19
5.1 Measurement input Disinfection (amperometric measurement cells)....... 20
5.2 pH value measurement input ............................................................... 21
5.3 Measurement output Redox potential .................................................. 23
5.4 Temperature measurement input.......................................................... 23
6 Explanation of digital signal inputs ................................................... 24
6.1 Start-up delay..................................................................................... 24
6.2 Deactivation of the controller function with alarm signaling in the case of lack
of sample water........................................................................................ 24
6.3 Low level alert, alarm and warning "level dosing pump" ........................ 24
7 Explanation of measuring values outputs ......................................... 24
7.1 General .............................................................................................. 24
7.2 Output types....................................................................................... 24
7.3 Output restriction ................................................................................ 25
7.4 Actuator ............................................................................................. 25
8 Controller explanation........................................................................ 25
8.1 Definitions .......................................................................................... 25
8.2 Proportional controller (P controller)...................................................... 25
8.3 Proportional-integral-derivative controller (PI, PID controller) .................. 25
8.4 Calculation of setable values................................................................ 26
8.5 Controller parameters.......................................................................... 27
8.6 Control direction ................................................................................. 27
8.7 Basic load dosing................................................................................ 27
8.8 Manual mode ..................................................................................... 27
9 Alarms................................................................................................. 27
9.1 Measurement alarms .......................................................................... 27
9.2 Safety cutout (Y alarm) ....................................................................... 27
10 Analogue power outputs 0/4…20 mA for remote displays .......... 28
11 Log book function............................................................................. 28
12 Menu configuration and main settings............................................ 29
12.1 Menu of TOPAX................................................................................. 29
13 Default settings ................................................................................ 37
14 Memory card..................................................................................... 37
15 Troubleshooting and diagnostics..................................................... 38
15.1 Self-setting alarms............................................................................ 38
15.2 Displays that must be confirmed with "OK"......................................... 38
15.3 Remedy............................................................................................ 38
16 terminal connection diagram for own configurations .................... 39
16.1 measurands .................................................................................... 39
16.2 Output types..................................................................................... 39
17 Device revision ................................................................................. 40
18 Warranty claim.................................................................................. 41
19 EC Declaration of Conformity........................................................... 42
20 Index ................................................................................................. 43
