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8  |  BA-40400-02-V14

Two-Channel Controller TOPAX DE

4.4 Technical components

Besides the main board, the following can be fitted in addition
•  up to 2 input components
•  an output component and 
•  an Interface module (RS 485)
 To operate the TOPAX at least one entry component has to be built in.

output block

mainboard

DO4

DO3

DO2

DO1

DO7 DO6 DO5

DO0

PC interface RS 485

+ -

+ -

+ - + - + - + - + - + -

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

20 mA Power Outputs

Digital Outputs

36

37

38

PE

N

L

power generator

33

34

92

93

94

87

88

89

90

91

86

- +

81

82

83

84

85

-

-

+

+

56

57

58

59

60

- +

51A

52A

53

54

55

61

51B

52B

-

-

+

+

-

+

71

72

73

74

75

76

77

78

5-fold input block

Alarm relays

39

40

41

43

44

45

46

42

35

95

96

B

A

3-fold

input block

Plugin connector 

to the display circuit board

Fig.3: Arranging the components on the main board

4.4.1 Main board

Besides this function, to incorporate the further components, the main 
board is made up of the following connections:
•  5 analogue power inputs (0/4 … 20mA)
•  5 digital inputs
•  Alarm relay
•  power supply

4.4.2 5-fold Input block

with 5 measurement inputs for:
•  Dinsinfection (single amperimetric electrode or encapsulated 

electrode) (0/4...20 mA)

•  pH single-rod measuring cell
•  Redox single-rod measuring cell
•  Temperature sensor Pt100
•  Position feedback of a servo motor with potentiometer

4.4.3 3-fold Input block

with 3 measurement inputs for:
•  Disinfection (potentiostatic measuring cell)
•  Position feedback of a servo motor with potentiometer
•  0/4 20 mA power entrance for the connection of a disturbance 

variable

4.4.4 Output board

On the output block there are 5 integrated relay output and 3 electronic 
outputs (optocouplers).
The following output can be configured:
•  Control output Disinfection 

with various output functions

•  Control output pH-value 

with various output functions

The software configuration automatically assigns these outputs to the 
respective terminals in a sequential order- depending on the configura-
tion of the TOPAX:
1.  Disinfection controller
2.  Controller pH value
Depending upon output type, TOPAX selects the next free relay output or 
optocoupler. The clamps are assigned in a firm order: clamps 87/88 to 
95/96 for relays, or 81/82 bis 85/86 for optocouplers.

NOTE!

For further information on the terminal connection, 
refer to section “4.7 Terminal clips of the main board 
and the technical components” on page 11
.

4.4.5 Interface board RS 485

The TOPAX has the option of being fitted with a serial interface RS 485. 
The RS 485 allows you to transfer data to a PC. The MODBUS protocol 
serves as data transmission protocol.
With the RS 485 interface it is possible to connect more than one TOPAX 
to a network. For this an address is to be assigned to each TOPAX. In 
addition to this each TOPAX is fitted with a computer-interface RS 485.
It is possible to have a maximum of 1000 m of data transfer with the 
RS 485 interface. Up to 14 TOPAXs can be connected to a network with 
a PC.

ATTENTION!

The data line is to be attached direct to the con-
necting terminals of the 

TOPAX

 (clip A and B, see 

Fig.4). Separate external connection or distribution 
boxes must not be set. The network address 10 is 
not permitted.

IMPORTANT!

For the realization of a network with the 

TOPAX

 and 

the structure of a bus system to a PC a computer 
cable "KAT.5  type 2X2XAWG24/1 (Lapp cable)" or 
better is to be used. 

Using other cables can cause 

data errors and affect the data transmission. The 
manufacturer is not liable for this.

Most modern computers are equipped with the serial computer interface 
R-S 232 and/or with USB - interfaces. For the connection to a RS 485 
network, an additional connector converter (RS 485 to RS 232 or RS 
485 to USB) is necessary.
There are interface components in the under casing part of the main 
board in the TOPAX. It is partially hidden from view by the output module.

Содержание TOPAX DE

Страница 1: ...TOPAX DE Two Channel Controller EN 01 Operating instructions Read this operating manual before using the equipment To be retained for future reference...

Страница 2: ...tion 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 St...

Страница 3: ...behalf of the operating company The operating company must also ensure that the operating manual has been under stood 1 4 Electrical device safety instructions Basic safety precautions should always b...

Страница 4: ...nd obtaining spare parts TOPAX may be converted or changed only by qualified technical person nel If the configuration of the TOPAX is wrongly made by assembly or ser vice personnel errors and dangers...

Страница 5: ...als Total chlorine measuring input Encapsulated electrode Measuring range adjustable from 0 1 00 mg l 0 2 00 mg l or 0 10 mg l Disturbance variable input option ally available 0 20 mA or 4 20 mA Distu...

Страница 6: ...mm 8 7 mm Relay output alarm M16 X 1 5 NYM O 3x 1 5 mm 9 1 mm connection to PC computer cable Cat 5 M12 X 1 5 Type 2X2XAWG24 1 5 7 mm Connection of current outputs remote communication cable M12 X 1 5...

Страница 7: ...ts are removed at the same time the front housing will no longer be attached to the bottom section ATTENTION The equipment must only be opened when it is dis connected from the power supply 4 2 Dimens...

Страница 8: ...he software configuration automatically assigns these outputs to the respective terminals in a sequential order depending on the configura tion of the TOPAX 1 Disinfection controller 2 Controller pH v...

Страница 9: ...ate the RS 485 resistances on the last TOPAX in the network 4 4 6 TopView software For remote viewing on a PC the manufacturer offers the full version of the TopView display program and a freeware ver...

Страница 10: ...must be clean and dry The permissible bending radius of the cable must be respected The quality of the holding wires must correspond to the defaults from the data sheet of the sensor IMPORTANT If pos...

Страница 11: ...surement output 0 4 20 mA Redox 6 7 Measurement output 0 4 20 mA Temperature or programmed as controller output 8 9 Measurement output 0 4 20 mA combined chlorine or programmed as controller output 10...

Страница 12: ...r polarity of clips 59 and 61 at wish 60 Driver 61 4 7 3 Input module 3x Terminal Function Cable colour 71 Reference electrode with integrated cable Disinfection potentiostatic measuring cell Referenc...

Страница 13: ...71 72 73 7 pH Single Rod Measuring Cell PE110 pH 52 53 8 Redox Single Rod Measuring Cell ME110 ORP 54 55 9 Reference Electrode for Potentiostat SS Electrode for Potentiostat 1 4571 Gold Electrode for...

Страница 14: ...rrent output Current output 20mA analogue accessories Menu configuration 0 6 3 DANGER Open the housing of the TOPAX controller with disconnected power supply only Secure the power supply to prevent it...

Страница 15: ...54 55 61 51B 52B 71 72 73 74 75 76 77 78 39 40 41 43 44 45 46 42 35 95 96 A B A B pH value dosing pump PC interface Temperature pH value Redox 90 264 V AC Input module 5 fold CPRT ATE 5 fold Power sup...

Страница 16: ...12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 36 37 38 PE N L 33 34 92 93 94 87 88 89 90 91 86 81 82 83 84 85 56 57 58 59 60 51A 52A 53 54 55 61 51B 52B 71 72 73 74 75 76 77 78 39 40...

Страница 17: ...1 First set up and programming guidelines After correct installation switch on the power supply The TOPAX is programmed by the manufacturer based on customers specs before shipment and is supplied alo...

Страница 18: ...highlighted in grey To go back to the previous menu press the key back or 4 11 10 Menu 0 5 Completing the configuration The TOPAX moves immediately on to the configuration at the latest after menu 0 4...

Страница 19: ...hemical and physical correlations which are necessary to understand the behaviour of the measurement inputs The measurement inputs are processed for Disinfection pH value Redox potential Temperature A...

Страница 20: ...d using a two point calibration see section 12 1 5 Menu 1 2 Calibration on page 30 The physical measurement A measured on the measuring cell is shown on the display during calibration Reference value...

Страница 21: ...4 20 mA Whenever your TOPAX fea tures a lower value than 3 5 mA an alert message is displayed total chlorine sensor failure the alarm relay is switched 5 2 pH value measurement input 5 2 1 Technical d...

Страница 22: ...ble and the plug connectors If the zero point and transconductance values of the single rod measuring cell exceed the tolerances the system notifies the operator with a warning mes sage The measuring...

Страница 23: ...ixed buffer solution value The deviation should not exceed 10 approximately The plausibility of the transconductance measurement is monitored throughout the process After a reaction time approx 1 minu...

Страница 24: ...tal inputs are activated the level switches must be connected to the terminals respectively If no level switch is at tached the inputs are to be deactivated 7 Explanation of measuring values outputs 7...

Страница 25: ...ed current 0 4 20 mA or control outputs with pulse frequency The latter can be controlled as electronic optocoupler or relay outputs 8 Controller explanation 8 1 Definitions Term Definition actual val...

Страница 26: ...nd Ph close to the setpoints within tight limits e g for bathing the control ler must be adjusted to the controlled system This is achieved via the control parameters Xp for the proportional area Tn f...

Страница 27: ...f 20 of the control range 8 8 Manual mode Controllers can be manually adjusted If a controller is manually operated this will be indicated by a large M behind the Y in the status displays and the Y di...

Страница 28: ...nually adjusted to the actuator independently of the settings in the service menu recorder It is possible to configure the 0 20 mA controller output and a 4 20 mA recorder output It must be noticed th...

Страница 29: ...ecorder night mode service 2 mg l pH C 26 3 7 04 0 39 Fig 20 Menu 2 Extension of the main menu 12 1 3 Overview of the sub menus You can access all other sub menus through the main menu menu 1 and the...

Страница 30: ...electrode Menu 1 2 1 3 Encapsulated electrode Menu 1 2 1 pH value pH single rod measuring cell without specifications about slope rate Menu 1 2 2 pH single rod measuring cell with specifications abou...

Страница 31: ...1 4 2 Switching status of all outputs 1 4 3 Physical values and calibrated resistivity values of all inputs 1 4 4 used software version serial number hardware identification data input identification...

Страница 32: ...Xp value 2 1 2 3 2 Parameter Tn ON or OFF time 2 1 2 3 3 Parameter Tv ON or OFF time 2 1 2 4 Basic load ON or OFF time 2 1 2 5 Manual mode value ON OFF Select one of the two control units The device g...

Страница 33: ...digit of the limit value is highlighted in grey and can be ad justed Use the arrow keys to set up the value switch over between the individual positions alter numerical values Confirm the entry by pr...

Страница 34: ...s To select the menus press the arrow keys and Confirm the selection with OK 12 1 14 Menu 0 4 0 Configuration The configuration of TOPAX can be changed saved and loaded Existing configuration files ar...

Страница 35: ...rd Main menu menu 2 service password and service password In these menus you can block the various levels by using a password a 4 digit numerical code All information menus remain available The passwo...

Страница 36: ...a system name on the display Switching on off additional information on the standard display Setting the brightness of the display 12 1 29 Menu 5 18 Language Main menu menu 2 service language User lan...

Страница 37: ...OFF 14 Memory card The memory card transfers and stores language data and logfiles The data which is saved on the card can be transferred to a PC by means of a reading device To remove the memory card...

Страница 38: ...xceeded Activated configurable Min alarm Measurement below set level Activated configurable Y alarm Safety cutout see item 9 2 Activated configurable 15 3 Remedy Display Reason Remedy System start Sys...

Страница 39: ...t Disinfection Types of output Terminal connection clips Servomotor with potentiometer Motor Potentiometer with position feedback Servo motor without potentiometer Pulse frequency Optocoupler Pulse fr...

Страница 40: ...27 28 OK closed OK opened Not active 17 Device revision This operating manual applies to the following devices Device and model Revision status Software Version TOPAX 1 2013 1 25 onwards Language file...

Страница 41: ...t person Manufacturer order no Date of delivery Device type Serial number Nominal capacity nominal pressure Description of fault Service conditions of the device Point of use system designation Access...

Страница 42: ...ualquier modificaci n en la presente mercanc a sin nuestra previa autorizaci n esta declaraci n pierde su validez NL EU overeenstemmingsverklaring Ondergetekende Lutz Jesco GmbH Am Bostelberge 19 3090...

Страница 43: ...ata 5 H Hardware status 35 Housing 7 I Inputs module 8 Installation 7 K Key layout 17 L Language 36 Level dosing pump 24 Level inputs 24 Logbook 28 M Manual mode 27 Measurement input Disinfection 20 m...

Страница 44: ...com Internet www lutz jescoasia com sterreich Lutz Jesco GmbH Aredstra e 7 2 2544 Leobersdorf Austria Tel 43 2256 62180 Fax 43 2256 6218062 E Mail info lutz jesco at Internet www lutz jesco at Middle...

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