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Lutz-Jesco EASYPRO Operating Instructions Manual

Water sampling station
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© Lutz-Jesco GmbH 2020
Read the operating manual!
The user is responsible for installation and operation related mistakes!
BA-42820-02-V03
Water sampling station
EASYPRO
Operating instructions
Dosing
Liquids
Conveying
Gases
Systems
Control

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Summary of Contents for Lutz-Jesco EASYPRO

  • Page 1 Water sampling station EASYPRO Operating instructions Read the operating manual! The user is responsible for installation and operation related mistakes! Dosing Liquids © Lutz-Jesco GmbH 2020 BA-42820-02-V03 Conveying Gases Systems Control...

  • Page 3: Table Of Contents

    13 Modbus addresses ............52 6.1 Water sampling station EASYPRO 1, 2, MB-C, ME-C ....6.2 Water sampling station EASYPRO 3, 4, MC-C, MD-C, MP-C, MK-C 14 Notes to EU conformity EASYPRO ........58 6.3 Water sampling station EASYPRO 1/1, 2/2, MBB-C, MEE-C ..

  • Page 4: Notes For The Reader

    1 Notes for the Reader 1.3 Explanation of the warning signs These Operating instructions contain information and behaviour rules for safe and designated operation of the Water sampling station EASYPRO. Warning signs represent the type and source of a danger: Observe the following principles:...

  • Page 5: Safety

    Water sampling station EASYPRO Operating instructions 2 Safety 2.1 General warnings 2.2 Hazards due to non-compliance with the safety instructions The following warnings are intended to help you eliminate the dangers that can arise while handling the device. Risk prevention measures al- Failure to follow the safety instructions may endanger not only persons, ways apply regardless of any specific action.
  • Page 6 Water sampling station EASYPRO Operating instructions 2.4.2 Trained electricians Due to their professional training, knowledge and experience as well as knowledge of specific standards and provisions, trained electricians are able to do the electrical work assigned to them and to recognise and avoid any potential dangers by themselves.

  • Page 7: Intended Use

    No adequate or regular inspection of correct functioning No replacement of damaged parts or cables. The EASYPRO water sampling station is solely designed for sampling and No securing against reactivation during maintenance work control applications in the treatment of swimming and bathing water in Use of the wrong spare parts.

  • Page 8: Product Description

    Water sampling station EASYPRO Operating instructions 4 Product description 4.1 Scope of delivery Please compare the delivery note with the scope of delivery. The follow- ing components are available for the product. The scope may be less for this version.
  • Page 9 Water sampling station EASYPRO Operating instructions 4.2.1 Functional diagram of the TOPAX MC controller ® Sensors Input modules Control system Output modules Actors Distur- free Current Controller 1 Module 1 bance Temp chlorine module variable Compensation Disturbance variable Function On / Off...

  • Page 10: Position Numbers Water Sampling Station

    4.3 Position numbers water sampling station 4.3.1 Main view The figure shows a EASYPRO 4 water sampling station. This version has The main menu view will appear upon the start of the product or 5 min- utes after the last input. The main view shows the current values from up the maximum equipment.

  • Page 11: Rating Plate Water Sampling Station Easypro

    WEEE label Part number Serial number Month/year of manufacture Part number Tab. 8: Position numbers rating plate water sampling station EASYPRO Month/year of manufacture Tab. 9: Position numbers rating plate multi-channel controller TOPAX ® Product description © Lutz-Jesco GmbH 2020 BA-42820-02-V03 Subject to technical changes.

  • Page 12: Technical Data

    Water sampling station EASYPRO Operating instructions 5 Technical data 5.1 Water sampling stations for swimming pools EASYPRO MB-C ME-C MC-C MD-C MP-C MK-C MBB-C MEE-C Sample water requirement 30 approx. 2 x 30 approx. Sample water inflow and discharge PE hose 6/8 + stop valve with G1/4 connection max.

  • Page 13: Water Sampling Stations For Industrial Applications

    Water sampling station EASYPRO Operating instructions 5.2 Water sampling stations for industrial applications EASYPRO for CS120 excess chlorine measuring 45 approx. Sample water require- cell ment for all other measuring cells 30 approx. 2 x 30 approx. Sample water inflow and discharge...

  • Page 14: Measuring Cell

    Water sampling station EASYPRO Operating instructions Output modules (depending on version) Number of output modules up to 4 2 x up to 4 2 x 230 V AC, 5 A (ohmic load) Servomotor relay kΩ Potentiometer feedback: 1 – 10 Constant 0/4 –...
  • Page 15 Water sampling station EASYPRO Operating instructions 5.3.3 Membrane covered measuring cells for measuring chlorine dioxide Measuring cell CD 4.2 CD 4.2 Measuring input Chlorine dioxide Measuring range 0 – 0,5 mg/l ClO 0 – 2 mg/l ClO Transfer/slope 4 – 20 mA...

  • Page 16: Technical Data Multi-Channel Controller Topax ® Mc

    Water sampling station EASYPRO Operating instructions 5.4 Technical data multi-channel controller TOPAX ® TOPAX ® Housing dimensions (W x H x D) 302 x 240 x 107 Voltage supply 100 – 240 V AC, 50/60 Hz Power consumption max. 20 Analogue outputs for remote transmission 4 x 0/4 –...

  • Page 17: Controller Functions

    Water sampling station EASYPRO Operating instructions 5.7 Controller functions Outputs Controller functions Behaviour The output switches if a value is exceeded. On/Off Hysteresis can be set from 0,1 – 50 % Relay: 10 – 100 pulses per minute Pulse frequency Optocoupler: 10 –...

  • Page 18: Dimensions

    MP-C, MK-C Maßbild Messwassertafel EASYPRO 4 mit Abdeckhaube All dimensions in mm 42840001_5 Fig. 10: Dimensions cover water sampling stations EASYPRO 3, 4, MC-C, MD-C, MP-C Fig. 8: Dimensions water sampling stations EASYPRO 3, 4, MC-C,MD-C, MP-C, MK-C Dimensions BA-42820-02-V03...

  • Page 19: Water Sampling Station Easypro 1/1, 2/2, Mbb-C, Mee-C

    Water sampling station EASYPRO Operating instructions 6.3 Water sampling station EASYPRO 1/1, 2/2, MBB-C, MEE-C Fig. 11: Dimensions water sampling station EASYPRO 1/1, 2/2, MBB-C, MEE-C Dimensions © Lutz-Jesco GmbH 2020 BA-42820-02-V03 Subject to technical changes. 200310...

  • Page 20: Installation

    Perform the following work steps: 1. Connect the extraction point of the sample water to the inflow tap (Fig. 2 „Water sampling station EASYPRO 4“ on page 10, pos. 5) by plugging the hose into the inflow tap. 2. Connect the return-flow hose of the sample water to the outflow tap (Fig.

  • Page 21: Installation Multi-Channel Controller Topax ® Mc

    Water sampling station EASYPRO Operating instructions 7.4 Installation multi-channel controller TOPAX Perform the following work steps: ® 1. Fit wire end sleeve to the cable ends if the supply cable does not Make sure that the installation location complies with the following re- quirements: have them.

  • Page 22: Terminal Connection

    Water sampling station EASYPRO Operating instructions 7.6 Terminal connection Input 1 Output 1 Input 2 Output 2 Input 3 Input 4 Output 3 LED outputs 0/4 – 20 mA Output 4 2 3 4 5 6 7 10 11121314151617181920 Ethernet Digital inputs...

  • Page 23: Connecting Sensors

    Water sampling station EASYPRO Operating instructions 7.7 Connecting sensors Terminal Function Sensors Temperature input Resistance thermometer DANGER! TE110/Pt100 Temperature input Mortal danger from electric shock! pH single-rod measuring - (wire with Ø 1.5 mm) chain PE110/Redox Live parts can inflict fatal injuries.

  • Page 24: Connecting The Actors

    Water sampling station EASYPRO Operating instructions 7.8 Connecting the actors 7.7.3 Current module input circuit board A number of sensors require an operating voltage for their measurement. Depending on the equipment of the device, you have various possibilities These sensors are connected to the current module and supplied with 24 of actuating actors such as dosing pumps or regulation valves.
  • Page 25 Water sampling station EASYPRO Operating instructions 7.8.3 Output circuit board with optocoupler 7.8.5 Output circuit board with servomotor 20 mA The output connects a servomotor with or without feedback. Fig. 22: Output circuit board with optocoupler Terminal Function Description Fig. 24: Output circuit board with servomotor 20 mA...

  • Page 26: Digital Inputs

    The device is fitted with a network input in the form or a 4-pole and You can also test the connection of terminals 13 to 20. D-coded M12x1 socket. Lutz-Jesco GmbH offers different lengths of spe- cial twisted-pair network cables to make the typical Ethernet RJ-45 plug Pre-conditions for actions: connection.

  • Page 27: Installing The Sensors

    Water sampling station EASYPRO Operating instructions RS485 Modbus settings: 2. Screw the measuring cells (Fig. 2 „Water sampling station EASYPRO 4“ on page 10, Pos. 7 – 10) into the fittings. Observe the measur- Baud rate: 9600 ing cell documentation during installation.

  • Page 28: Commissioning Of The Water Sampling Station

    Water sampling station EASYPRO Operating instructions 8 Commissioning of the water sampling station Outputs Controller functions Behaviour The output switches if a value is exceeded. On/Off Hysteresis can be set from 0,1 – 50 % Relay: 10 – 100 pulses per minute Optocoupler: 10 –...

  • Page 29: First Steps

    3. Read off the flow volume on the flow control (Fig. 2 „Water sampling form various settings. station EASYPRO 4“ on page 10, pos. 2). It has been set correctly if Perform the following work steps: the upper level of the float lies against the notched marking.
  • Page 30 Water sampling station EASYPRO Operating instructions 10. Delay: Set a time delay for the minimum and maximum alarm. Perform the following work steps: Configuration of the sensors completed. 1. Working in the main menu under System > Controller, navigate to the ü...
  • Page 31 Water sampling station EASYPRO Operating instructions Perform the following work steps: ----- -· HCIO CIO- 1. Working in the main menu under System > Inputs, navigate to the .,,.. 100 % .." “Virtual” tab. 2. Working in the “Virtual” tab, configure the desired calculation of the �...
  • Page 32 Water sampling station EASYPRO Operating instructions 8.3.1.6 Digital inputs Perform the following steps: 1. Working in the main menu under System > Outputs, navigate to the You can use up to 8 digital inputs to evaluate switching statuses and to “Controller”...
  • Page 33 Water sampling station EASYPRO Operating instructions 2. Working in the “Parameter” tab, configure every control channel and 2. Working under “Digital output” select the desired output. state the following information. The free outputs will be displayed which you have configured as an 3.
  • Page 34 Fig. 29: Individual second overview You can choose between the measurement and temperature values The second overview of the EASYPRO double versions MBB, MEE, 2/2 or outputs (controller outputs). and 1/1 is preconfigured to provide a complete overview of all values.

  • Page 35: Password Protection

    Water sampling station EASYPRO Operating instructions 4. Display 1 – 5: Up to five displays can be configured depending on Configuring the password protection the size of the window. You can choose between the measured val- ues, the virtual values, the outputs, the setpoints, the disturbance variables, the digital inputs and the external LED outputs.

  • Page 36: Operation

    Water sampling station EASYPRO Operating instructions 9 Operation 9.2.1 View and open files When in operation, the device will display the main view with the current values and the status row with status messages. You can display the logbook files on the device.

  • Page 37: Manual Mode

    0 and 100 %. If a controller is in manual mode, this is indicated by a blue Y display in Fig. 32: View of the EASYPRO water sampling station as a double version the main view and by a hand icon.
  • Page 38 Water sampling station EASYPRO Operating instructions 8. Enter the pH value of the first buffer solution. This pH value serves as 9.5.2.3 Offset compensation a reference value for the device. The ideal voltage value and the cur- External influences can cause the pH value measured with the photome- rent voltage value is displayed in mV.
  • Page 39 Water sampling station EASYPRO Operating instructions Perform the following work steps: With older sensors, the reaction time can increase or the 1. Working in the main menu under “Calibration”, navigate to the “Sen- measured value can differ considerably from the buffer solu- tion value.
  • Page 40 Water sampling station EASYPRO Operating instructions 9.5.5.1 1-point adjustment for the conductivity measurement 4. Remove the sample water from the measuring point. 5. Determine the conductivity with the portable meter. For calibration purposes, use only KCL buffer solutions (potassium chlo- 6.

  • Page 41: Setpoints And Reference Sets

    Water sampling station EASYPRO Operating instructions Perform the following work steps: 9.5.7.4 Calibration of an servomotor 20 mA 1. Working in the Main menu under “Calibration”, navigate to the “Out- Pre-conditions for actions: puts” tab. ü The servomotor is switched on and has been connected properly.
  • Page 42 Water sampling station EASYPRO Operating instructions 9.6.1 Setting the setpoints 2. Working in the “Manual mode” menu, set a checkmark against “Switch setpoints automatically”. You can configure and save the setpoints via the menu item “Setpoints”. You can use a digital input (see section 9.6.3.1 „Switching via digital in- puts“...

  • Page 43: Access Via Network

    Water sampling station EASYPRO Operating instructions 9.7 Access via network 7. Time: Configure the timer to the desired duration. 8. “Off” or “Active”: It will be displayed here whether the timer is cur- Accessing the device via a network requires that it is connected to an ex- rently active.

  • Page 44: Shutdown

    Perform the following work steps: The storage place must be cold, dry, dust-free and generously venti- 1. Close the inflow tap (Fig. 2 „Water sampling station EASYPRO 4“ on lated page 10, pos. 5) of the water sampling station or switch off the temperatures between + 0 °C and + 50 °C...

  • Page 45: Maintenance

    Water sampling station EASYPRO Operating instructions 11 Maintenance 11.2 Finishing maintenance DANGER! Perform the following work steps: Mortal danger from electric shock! 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 Only work on electrical systems while the device is disconnected from the power supply.

  • Page 46: Flow Controller

    2. Dismantle the flow controller using the four fixing screws (Tab. 5 „Po- 1. Close the shut-off taps of the water sampling station. sition numbers water sampling station EASYPRO 4“ on page 10, pos. 4). Now no more water is conveyed. The float of the flow switch sinks to 3.

  • Page 47: Battery

    Water sampling station EASYPRO Operating instructions Perform the following work steps: 2. Using the socket wrench, unscrew the retaining nuts from the white protective plate and remove the plate. 1. Working in the main menu, navigate to System > Service > Device.

  • Page 48: Finishing Maintenance

    Water sampling station EASYPRO Operating instructions Reset to the factory settings You can now reset the device to its factory settings. This deletes the con- figuration. You must then either load a configuration file or perform the configuration manually. Perform the following work steps: 1.

  • Page 49: Fault Resolution

    Check the visible parts and filter (Fig. 2 „Water sampling station The sample water inflow is soiled. EASYPRO 4“ on page 10, pos. 3) for soiling and clean if necessary. The LEDs are continually The controller does not control the LEDs Comply with the instructions in section8.3.2.6 „Actuation of the LEDs...
  • Page 50 Water sampling station EASYPRO Operating instructions Fault Possible causes Measures for resolution May occur when using "water fining agents". Chlorine-oxygen bonds are The chlorine measuring cell displays too much with contained in some of these agents which Refrain from dosing this agent. A change of water might be required.

  • Page 51: Modbus Addresses

    Water sampling station EASYPRO Operating instructions 13 Modbus addresses With a DOUBLE-WORD, the HIGH-WORD is transferred first! Hexadecimal display is shown by a leading “0x”. Address Description Meaning Data that are not channel-related. 0x0500 + (number of channels -1) Product type + version A single-channel controller accordingly has the identification: 0x0500.
  • Page 52 Water sampling station EASYPRO Operating instructions Address Description Meaning 1 = pH 2 = Redox 3 = Free chlorine 4 = Total chlorine 5 = Chlorine dioxide 6 = Bromine 7 = Chlorite 8 = Hydrogen peroxide 9 = Ozone...

  • Page 53: Mv Ph Min

    Water sampling station EASYPRO Operating instructions Address Description Meaning Control output 2 Y2 (active control) 500 = 50,0 % (2 Byte signed int) 2026 Second side if 2-side control is active. Control output 2 Y2 (only manual mode) Number of positions after the decimal point, see unit (4 bytes signed 2027 –...

  • Page 54: N 0 = Sensor

    Water sampling station EASYPRO Operating instructions Address Description Meaning 0 = Sensor 1 1 = Sensor 2 2 = Sensor 3 3 = Sensor 4 2104 The assigned input of the controller 4 = Virtual input 1 5 = Virtual input 2...
  • Page 55 Water sampling station EASYPRO Operating instructions Address Description Meaning Message or alarm Sensor error 1 Sensor error 2 Sensor error 3 Sensor error 4 Sensor 1 maximum alarm Sensor 2 maximum alarm Alarm status 1 Sensor 3 maximum alarm 2225...
  • Page 56 Water sampling station EASYPRO Operating instructions Address Description Meaning Message or alarm Setpoint changeover Measuring water shortage External stop Low level alert 1 Low level alert 2 Low level alert 3 Alarm status 3 Low level alert 4 2227 Main alarm 1...

  • Page 57: Notes To Eu Conformity Easypro

    In accordance with article 4 section 3, as a pressure device, the EASYPRO does not carry CE marking and cannot be issued with a EU dec- laration of conformity. Product description: Water sampling station...

  • Page 58: Eu Declaration Of Conformity Topax® Mc

    Water sampling station EASYPRO Operating instructions 15 EU declaration of conformity TOPAX ® (DE) EU-Konformitätserklärung Hiermit erklären wir, dass das nachfolgend bezeichnete Gerät aufgrund seiner Konzipierung und Bauart sowie in der von uns in Verkehr gebrachten Ausführung den einschlägigen grundlegenden Sicherheits- und Gesundheitsanforderungen der aufgeführten EU-Richtlinien entspricht. Bei einer nicht mit uns abgestimmten Änderung am Gerät verliert diese Erklärung ihre Gültigkeit.

  • Page 59: 16 Declaration Of No Objection

    Water sampling station EASYPRO Operating instructions 16 Declaration of no objection Declaration of no objection Please fill out a separate form for each appliance! We forward the following device for repairs: Device and device type: ..............Part-no.:................... Order No.:..................Date of delivery: ...............

  • Page 60: 17 Warranty Claim

    Water sampling station EASYPRO Operating instructions 17 Warranty claim Warranty claim Please copy and send it back with the unit! If the device breaks down within the period of warranty, please return it in a cleaned condition with the complete warranty claim.

  • Page 61: Glossary

    Water sampling station EASYPRO Operating instructions 18 Glossary Limit value control/DIN contact Proportional range Xp The limit value control is an output which switches when determined The proportional range ‘Xp’ (p proportion) of a P, PI or PID controller indi- cates the amount by which the actual value ‘X’...

  • Page 62: 19 Index

    Water sampling station EASYPRO Operating instructions 19 Index Basic load ..................32 Personnel qualification ...............5 Battery ....................48 Personnel tasks .................6 Product description ................8 Product warranty ................7 Calibration ..................38 Control .....................29 Rating plate ..................10 Declaration of no objection ..............60 DIN contact ..................33 Safety ....................5...
  • Page 64 Lutz-Jesco GmbH Am Bostelberge 19 D-30900 Wedemark Phone: +49 5130 5802-0 info@lutz-jesco.com www.lutz-jesco.com Operating instructions Water sampling station EASYPRO...

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