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Safety

5

© Lutz-Jesco GmbH 2020
Subject to technical changes.
200123

BA-46020-02-V04

Multi-Channel Controller 

TOPAX

®

 MC

Operating instructions

2 Safety

2.1  General warnings

The following warnings are intended to help you eliminate the dangers 
that can arise while handling the device. Risk prevention measures al-
ways apply regardless of any specific action.

Safety instructions warning against risks arising from specific activities 
or situations can be found in the respective sub-chapters.

DANGER!

Mortal danger from electric shock!

Wrongly connected or located cables or damaged ones can injure you.

ð 

Replace damaged cables without delay.

ð 

Do not use extension cables.

ð 

Do not bury cables.

ð 

Secure cables to avoid being damaged by other equipment.

WARNING!

Increased risk of accidents due to insufficient qualifica-

tion of personnel!

The device may only be installed, operated and maintained by person-
nel with sufficient qualifications. Insufficient qualification will increase 
the risk of accidents.

ð 

Ensure that all action is taken only by personnel with sufficient and 
corresponding qualifications.

ð 

Prevent access to the system for unauthorised persons.

PLEASE NOTE

Do not dispose of the device in the domestic waste!

Do not dispose of electric devices via the domestic waste.

ð 

The device and its packaging must be disposed of in accordance 
with locally-valid laws and regulations.

ð 

Dispose of different materials separately and ensure that they are 
recycled.

2.2  Hazards due to non-compliance with the safety 
instructions

Failure to follow the safety instructions may endanger not only persons, 
but also the environment and the device.

The specific consequences can be:

Failure of major unit und system functions.

Failure of required maintenance and repair methods

Risk to persons when working on the device

Danger to the environment from overdosing

2.3  Working in a safety-conscious manner

Besides the safety instructions specified in this operating manual, further 
safety rules may apply. Always observe all safety-related regulations and 
guidelines applicable at the product's location of use. Note in particular 
the following items:

safety regulations on handling electricity and live components,

safety regulations on handling hazardous substances,

accident prevention regulations

Safety and operating provisions,

Environmental protection provisions,

other applicable directives and laws.

2.4  Personnel qualification

Any personnel who work on the device must have appropriate special 
knowledge and skills.

Anybody who works on the device must meet the conditions below:

Attendance at all the training courses offered by the owner,

Personal suitability for the respective activity,

sufficient qualification for the respective activity,

training in how to handle the device,

knowledge of safety equipment and the way this equipment functions,

knowledge of this operating manual, particularly of safety instructions 
and sections relevant for the activity,

Knowledge of fundamental regulations regarding health and safety 
and accident prevention.

All persons must generally have the following minimum qualification:

Training as specialists to carry out work on the device unsupervised,

sufficient training that they can work on the device under the supervi-
sion and guidance of a trained specialist.

2.4.1  Specialist staff

Thanks to their professional training, knowledge, experience and knowl-
edge of the relevant specifications, specialist staff are able to perform the 
job allocated to them and recognise and/or eliminate any possible dan-
gers by themselves.

Summary of Contents for TOPAX MC

Page 1: ...ms Lutz Jesco GmbH 2020 BA 46020 02 V04 Multi Channel Controller Operating instructions Read the operating manual The user is responsible for installation and operation related mistakes 40900001_6 nsi...

Page 2: ......

Page 3: ...2 Output modules 10 6 Dimensions 11 6 1 Outside dimensions 11 6 2 Drillhole dimensions 11 7 Installation 12 7 1 Principles 12 7 2 Installation on the wall 12 7 3 Electrical installation 12 7 4 Termina...

Page 4: ...s WARNING Refers to a potentially hazardous situation Failure to follow this instruction may lead to death or severe injuries CAUTION Refers to a potentially hazardous situation Failure to follow this...

Page 5: ...stem functions n Failure of required maintenance and repair methods n Risk to persons when working on the device n Danger to the environment from overdosing 2 3 Working in a safety conscious manner Be...

Page 6: ...regulations on accident pre vention 2 4 3 Trained persons Trained persons have received training from the operator about the tasks they are to perform and about the dangers stemming from improper be...

Page 7: ...ctivity and the control of chlorinators 3 3 Foreseeable misuse The following section provides information regarding the device applica tions which are classified as non intended use This section is in...

Page 8: ...rent module 2 Digital 1 3 Virtual 1 4 pH Redox module 1 Module for 4 20 mA signals and sensors with 24 V voltage supply 2 Digital input for the external control of a function here external stop 3 Para...

Page 9: ...Main view with three sensors Item Function 1 Login password settings 2 Date time 3 Measured values 4 Main menu 5 File Browser 6 Status row for messages Tab 5 Position numbers main view with three sens...

Page 10: ...endant on the measuring cell transconductance CS120 excess chlorine measuring cell mg l 0 10 dependant on the measuring cell transconductance Diaphragm covered measuring cell mg l 0 10 dependant on th...

Page 11: ...23 BA 46020 02 V04 Multi Channel Controller TOPAX MC Operating instructions 6 Dimensions All dimensions in mm 6 1 Outside dimensions All dimensions in mm Fig 4 Outside dimensions 6 2 Drillhole dimensi...

Page 12: ...orm the specifications of this sec tion for devices without a pre fitted Schuko plug Pre conditions for actions The device was installed in accordance with section 7 2 Installation on the wall on page...

Page 13: ...en 5 LED output 3 red 6 LED output 3 green 7 LED output 4 red 8 LED output 4 green 9 10 LED output GND Ground for the LEDs 11 Disturbance variable input 0 4 20 mA 12 13 Analogue output 1 0 4 20 mA wor...

Page 14: ...tronic distortion of the measurement results Incorrect installation of the electrical cables can distort the measure mentresults Asaresult thecontrolofconnecteddevicescanbefaulty Do not route the conn...

Page 15: ...ut Conductivity measuring conductive k 1 black BK 2 Temperature input blue BU 3 Conductivity measurement input brown BN 4 Conductivity measurement input white WH Tab 11 Clamp connection conductivity m...

Page 16: ...e output connects a servomotor with or without feedback Fig 17 Output circuit board with servomotor 20 mA Terminal Function Description 1 GND 2 Input feedback 4 20 mA 3 Output 4 20 mA Tab 20 Clamp con...

Page 17: ...ded Thus the de vice will operate in an uncontrolled manner To prevent bonding if the load circuit suffers a short circuit the relays must be protected separately on the maximum relay switching curren...

Page 18: ...onnect up to 14 devices with a PC or a PLC Modbus RTU protocol serves as a protocol for data transfer You can use the addresses 1 to 14 The addresses 0 and 15 are reserved for internal purposes and ar...

Page 19: ...utput from 0 4 20 mA for the actuation of constant actors x Servomotor with 20 mA feedback n Servomotors which are controlled via 0 4 20 mA and have a 0 4 20 mA position feedback Tab 23 Functions of t...

Page 20: ...Here you can check which water parameters are measured This setting can only be changed in the configuration as sistant 6 Unit Select the appropriate unit 7 Measuring range If an input field is availa...

Page 21: ...m and state a difference value over which the alarm will be triggered 8 Delay Set a time delay for the minimum and maximum alarm Configuration of the difference completed Combined chlorine Bound chlor...

Page 22: ...to evaluate switching statuses and to detect them as alarm message which are to be documented in the log book Perform the following work steps 1 In the main menu under System Inputs navigate to the Di...

Page 23: ...ontrollers on page 19 and in section 15 Glossary on page 47 Perform the following work steps 1 Working in the main menu under System Controller navigate to the parameter tab 2 Working in the Parameter...

Page 24: ...the measured values in which the water parameters must be located so that the output switches Press the minimum or maximum value that you wish to change Configuration of the limit value control compl...

Page 25: ...d overview completed 8 2 4 Colours of the alarm messages You can edit the colours of the different messages Perform the following work steps 1 In the main menu under System Settings navigate to the Al...

Page 26: ...ich you are logged in Password protection configured 8 4 Network settings You may need to perform settings in order to be able to use the device in a network Further information about using the device...

Page 27: ...wing logbook files Log Format Description REPORTS CSV Messages TREND DAT Trend data SERVICE CSV Service entries CHANGES CSV Changes to the configuration SETUP SET Configuration ADJUSTMENT CSV Calibrat...

Page 28: ...of the single rod measuring cell and the ideal value of the set buffer solution is displayed during calibration The response time for a new single rod measuring chain is a few sec onds and is set when...

Page 29: ...eps 1 Working in the main menu under Calibration navigate to the Sen sors tab 2 Working under sensor select the sensor that measures the pH val ue and which you wish to calibrate 3 Press the Offset bu...

Page 30: ...l set by accident set it by pinching off the measuring electrode and entering a value of zero Should real 2 point calibration be performed e g due to hot water you must first per form calibration with...

Page 31: ...re You can connect a temperature sensor to every input module You can ad just the temperature sensor by setting a reference value When setting the reference value the device will automatically correct...

Page 32: ...d runs to top speed then stops This can take a number of minutes 6 Completion of the compensation is signalled with Compensation OK Calibration of an servomotor 20 mA completed 9 5 7 2 Calibrating the...

Page 33: ...is active via a digital input 9 6 3 1 Switching via digital inputs Before you can use a digital input for switching to a particular reference set you must configure the digital input in accordance wi...

Page 34: ...at which the switch over is to be made State the hour and minutes 5 Monday Sunday Set a checkmark against every weekday on which the timer should be active 6 Reference set Select the reference set to...

Page 35: ...tion test n Calibrating the measured values Annually n Checking the button cell Tab 27 Maintenance intervals 10 2 Keeping logfiles If you make an entry in the logfiles the device will issue a reminder...

Page 36: ...equired Slotted screwdriver New fuse 5 x 20 mm 3 15 A 250 V delay Perform the following work steps 1 The fuse holder in the form of a bayonet catch is located at the bot tom right hand side above the...

Page 37: ...m the following work steps 1 Make a note of the date and scope of the maintenance performed 2 In the Service menu navigate to the Service entry tab Enter your company name and notes about the maintena...

Page 38: ...heck that the battery is really empty To do so navigate to the menu System Information System values You can view the battery voltage under Battery If the voltage is under 2 9 V change the battery n R...

Page 39: ...2001 0x3334 Address 2002 0x3536 transferred 2003 x Status of digital inputs Displays the terminal logic not the configured software function The individual bits are assigned directly to the input clam...

Page 40: ...Free entry n 255 No type 2021 2022 x Measurement Number of positions after the decimal point see unit 4 bytes signed int 2023 x Unit Number Unit decimal places 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 mA A...

Page 41: ...signed int 2034 x x Minimum and maximum alarm Write 0 clear alarm Read Bit 0 minimum alarm is active Bit 1 maximum alarm is active 2035 x x Y alarm Write 0 clear alarm Read Bit 0 Y alarm is inactive B...

Page 42: ...ut 2 Y2 only manual mode 2107 2108 x x Setpoint 1 Number of positions after the decimal point see unit 4 bytes signed int 2109 2110 x x Setpoint 2 If 2 side control is active 4 byte signed int 2111 x...

Page 43: ...Virtual 4 maximum alarm Sensor 1 minimum alarm Sensor 2 minimum alarm Sensor 3 minimum alarm Sensor 4 minimum alarm 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 2226 x Alarm status 2 If the bit is set the a...

Page 44: ...nput 6 Digital input 7 Digital input 8 Sensor 1 calibration not OK Sensor 2 calibration not OK Sensor 3 calibration not OK Sensor 4 calibration not OK Temperature 1 calibration not OK Temperature 2 ca...

Page 45: ...uaci n cumple con los requisitos sanitarios y de seguridad vigentes de las directivas de la U E citadas a continuaci n Esta declaraci n ser invalidad por cambios en el aparato realizados sin nuestro c...

Page 46: ...r Company Phone Date Address Contact person Manufacturer order no Date of delivery Device type Serial number Nominal capacity nominal pressure Description of fault Service conditions of the device Poi...

Page 47: ...P PI or PID controller indi cates the amount by which the actual value X must deviate from the setpoint W so that the variable Y 100 If the control deviation X W is lower the control variable is also...

Page 48: ...stallation Connecting the actors 15 Connecting the sensor 14 Installation example 8 Installation on the wall 12 Intended purpose 7 Intended use 7 Internal fuse 36 L Logbook 27 M Maintenance 35 Mainten...

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Page 52: ...ge 19 D 30900 Wedemark Phone 49 5130 5802 0 info lutz jesco com www lutz jesco com Multi channel controller TOPAX MC Operating instructions Copyright 2020 by Lutz Jesco GmbH 40900001_6 nsicht Gaswarng...

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