Table of Contents
Summary of Contents for Jesco EASYPOOL SMART 02
- Page 1 EASYPOOL SMART 02 Water sampling station for private swimming pool applications Operating Manual Read this operating manual before start-up! To be retained for future reference. Dosing Liquids Conveying Gases Control Systems...
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Page 2: Table Of Contents
Dear Sir or Madam, We are delighted you have chosen your EASYPOOL SMART 0 1. Safety Instructions ................3 water sampling station. For over 50 years the name Jesco has 1.1 General ....................3 stood for innovative products in dosing technology, measurement 1. Identification of safety instructions in this operating manual ..... -
Page 3: Safety Instructions
Safety Instructions 1. Safety Instructions WARNING! 1.) Read and follow all instructions. 1.1 General 2.) To reduce the risk of injury, do not permit children to use this product unless they are closely super- This manual contains very important information for assembly, vised at all times. -
Page 4: Safety Instructions For Installation, Maintenance And Inspection
Before start-up 2. Before start-up 1.8 Safety instructions for installation, maintenance and inspection 2.1 Use for intended purpose The operator has to ensure that all assembly, maintenance and inspection works are done by authorized and qualified technical The EASYPOOL SMART 0 water sampling station is solely de- operators. -
Page 5: Water Sampling Station
Water sampling station 3. Water sampling station 3.1 Swimming pool water system In a typical installation a circulation pump delivers the bathing The EASYPOOL SMART 0 water sampling station is a precise water through a filter. When the disinfectant and the pH-adjust- tool for maintaining auxiliary bathing water hygiene parameters. -
Page 6: Versions
Water sampling station 3.2 Versions The EASYPOOL SMART 0 water sampling station comes in different versions. The following overview shows the options: Sampling system Control Free chlorine REDOX Tem- Item no. Disinfectant RS 485 system pera- Conductivity Salt water Salt water ture 440100 440110... -
Page 7: Dimensioned Drawing
Water sampling station 3.3 Dimensioned drawing ⑯ ⑰ ⑮ ⑬ ⑭ Figs. 3.3.1 and 3.3.: EASYPOOL SMART 0 with peristaltic pumps (left) and EASYPOOL SMART 0 with conductivity transmitter and one peristaltic pump (right) 3.5 Water sampling station technical data 3.4 Water sampling station components Water sampling station a Water sampling station... -
Page 8: Controller
Controller 4. Controller The EASYPOOL SMART 0 water sampling station is equipped with the TOPAX DZ SMART multi-channel controller. This device uses the TOPAX DX technology designed for public swimming pools and has been specially configured for use in non-DIN 19643 operated swim- ming pools. -
Page 9: Product Design
Controller 4.2 Product design reare housing The front housing a and the rear housing b of the controller The rear housing contains the main board with slots for the func- are fitted together with two pivots (c and d) (see Fig. 4.). tional assemblies. -
Page 10: Terminal Diagrams For The Main Board And Technical Assemblies
Controller 4.3 Terminal diagrams for the main board and technical assemblies 78403 78404 78399 DO7 DO6 DO5 + - + - + - + - + - + - + - 78402 78406 Fig. 4.14: Rear housing with the "7840" main board, input module "78403" (5x), input module "78404" (3x), output module "78399" and the partially hidden PC interface "78406". - Page 11 Controller outputs board (order no. 78399) Terminal Function Termi- Output Internal Interface for software-update PC interface Digital output programmable ***) Alarm relay as com- Normally Closed (N.C.) (optocoupler) mon alarm Middle contact Normally Open (N.O.) Protection conductor 90 … 64 V AC Neutral conductor Relay output Phase...
- Page 12 Controller 4.3.1 Terminal connection 1: control of two peristaltic pumps (disinfection and pH), free chlorine and pH measurement Description Term. Cable Remarks Description Term. Cable Remarks a Chlorine measuring cell CS10 51 A + red (RD) platinum (Pt) f Disinfection peristaltic pump Brown (BN) Relay 5 A -...
- Page 13 Controller 4.3.2 Terminal connection 2: control of two peristaltic pumps (disinfection and pH), REDOX and pH measurement Description Term. Cable Remarks Description Term. Cable Remarks f Disinfection peristaltic pump Brown (BN) Relay b pH single-rod measuring cell 53 + white (WH) Internal lead Blue (BU) 54 -...
- Page 14 Controller 4.3.3 T.C. 3: control of flow-through chlorine electrolysis and peristaltic pump (pH), free chlorine and pH measurement Description Term. Cable Remarks Description Term. Cable Remarks a Chlorine measuring cell CS10 51 A + red (RD) platinum (Pt) j Technoline SC 11 / 14 87/88 yellow (YE) Relay...
- Page 15 Controller 4.3.4 T.C. 4: control of flow-through chlorine electrolysis and peristaltic pump (pH), REDOX and pH measurement Description Term. Cable Remarks Description Term. Cable Remarks b pH single-rod measuring cell 53 + white (WH) Internal lead j Technoline SC 11 / 14 87/88 yellow (YE) Relay Flow-through chlorine elec-...
- Page 16 Controller 4.3.5 Terminal connection 5: Conductivity measurement (option) Description Terminal Remarks Description Terminal Remarks k 4 … 0 mA input 74 + ⑬ Power supply Conductivity measurement Conductivity transmitter 75 - l Relay output Relay ⑬ Conductivity measuring cell Conductivity control (e.g. brine dosing) 78403 78404 78399...
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Page 17: Operation And Menu Structure
Controller 4.4 Operation and menu structure General rules for entries: • The values can only be changed within the admissible value 4.4.1 Operation range. • The function of the key is signalled with a tone. • Some functions can be password-protected against unau- thorised access (see chapter 4.1, menu 5.9 "Password"). -
Page 18: Measurement Value Inputs
Controller Menu 1 and 2: Main menu and sub-main menu 4.5 Measurement value inputs This chapter exemplifies the chemical and physical correlation, which is necessary to understand the behaviour of the input 22.3 measuring values. The input measuring values are examined for: mg/l ºC •... - Page 19 Controller accuracy of resistivity measurements is monitored throughout the process. 1-point calibration is often sufficient (reference value only) to check the chlorine content after optimization. 4.5.2 Measuring input pH value The voltage signal transmitted by the combination electrode is proportional to the pH value.
- Page 20 Controller IMPORTANT! Buffer 2: Transconductance calibration Should the actual measured voltage strongly differ Accurately clean the electrode with deionised or distilled water from the design zero-point of the electrode, it means before calibration of the resistivity. there is a zero-point drift of the electrode. Zero-point NOTICE! drift should not exceed the specifications of the DIN Avoid rubbing off glass electrodes as this will pro-...
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Page 21: Explanation Of Digital Inputs
Controller 4.6 Explanation of digital inputs IMPORTANT! The measuring signal of the REDOX single-rod The controller has some digital inputs to monitor operating con- measuring cell can be also configured to control the ditions. These have different effects: disinfection. Insufficient Level Level sample... -
Page 22: Control Outputs
Controller 4.7 Control outputs 4.7.2 Output limit switch The output of each automatic controller can be limited in its up- 4.7.1 Output types per value. To do this, enter the maximum percentage value the actuator should reach. The following output types are available for configuration in the controller: Example: a value of 80% operates the automatic controller to •... - Page 23 Controller 4.8.2 Proportional integral (differential) controller, PI(D) 4.8.3 Calculating the control parameters controller In order for the controller to process actual values of free chlorine and Ph even in the presence of very slight deviations (almost Reset time Tn close to the default values), it must be adjusted to the controlled system.
- Page 24 Controller 4.8.4 Control parameters Adjustment of shock chlorination Setting range for all control variables: For shock chlorination, the "free chlorine" controller is switched to manual operation for an adjustable time and an adjustable Xp value Tn value pH value dosing rate. When the time has elapsed, the controller automati- 1 - 500 % 1 - 00 min 1 - 100 s...
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Page 25: Analogue Power Outputs 0/4
Controller 4.10 Analogue power outputs 0/4 … 20 mA for remote Log file write/read the logbook displays Clock Setting of date and time For the remote display of the readings the controller has an ana- Timer Setting of control timer log output for each reading input 0/4 …... - Page 26 Controller For easier proofing of your configuration, check the terminal clips The time is automatically changed from summer time to winter and their assignment to the outputs in the menu 5.01 “Hardware time and vice versa. This menu also offers the possibility to de- status”.
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Page 27: Memory Card
Controller Menu 5.16: Digital inputs Main menu >> menu >> service >> digital inputs Menu for switching on and activating the digital inputs. They can be defined as "normally ON" or "normally OFF". If they are not assigned, the digital inputs used for the fill-level gauge of the metering container (that is to switch off the free-chlorine or the ph controller) can be also set on “not active”. - Page 28 Controller IMPORTANT! resistances are NOT activated resistances are activated To incorporate a bus system on a PC use a "KAT.5 (delivery status) (last device in the network) type 2X2XAWG24/1 (Lapp cable)" computer lead or Jumper position: OFF Jumper position: ON better.
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Page 29: Installation And Commissioning
Installation and Commissioning 5. Installation and Commissioning NOTICE! Only work on electrical connections while the device 5.1 Tools required is disconnected from the power supply. The following tools are required to set up the water sampling For all other connections refer to the device details for the con- station: troller. - Page 30 Installation and Commissioning The injection nozzles for disinfectant and pH adjusting solution Hose connection are fitted in the line between the filter system and pool inlet. If a • Cut off the hose at right angles with a sharp knife. flow-through chlorine electrolysis system is used for disinfection, •...
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Page 31: Fitting And Calibrating Sensors
Installation and Commissioning IMPORTANT! NOTICE! The needle valve is used to adjust the water flow. Crystal formation on or in the sensor is not a fault. The The ball valves must be used to stop the water. crystals will dissolve again during operation. NOTICE! The measuring cables with electrode connectors are factory-fit- The "insufficient sample water"... -
Page 32: Starting Automatic Mode
Installation and Commissioning Temperature sensor The temperature sensor is fitted and connected at the factory. It does not require calibration. Conductivity measuring cell The conductivity measuring cell is factory-fitted at the top of the water sampling station. To protect it during transport the connec- tor is loosened and must be refitted during start-up. -
Page 33: Shutdown, Recommissioning And Disposal
Shutdown, Recommissioning and Disposal 6. Shutdown, Recommissioning and Disposal No special measures are necessary for brief shutdowns of the unit (e.g. a few days). For longer periods of inactivity over several weeks or for example over winter we recommend: • Removing the suction lines from the chemical supply tanks and flushing them with water. -
Page 34: Maintenance And Care
Maintenance and Care 7. Maintenance and Care 7.3 Adjusting the flow monitor (insufficient sample water) The water sampling station has been designed to the highest If the flow monitor contact does not switch correctly it can be quality standards and has a long service life. Some parts are re-adjusted. -
Page 35: Spare Parts, Consumables And Accessories
Spare parts, Consumables and Accessories 8. Spare parts, Consumables and Accessories Description Part No. Flow monitors 795 Float for flow monitor 38560 Inlet connection kit 38657 Outlet connection kit 38658 Sample tap connection kit 38659 Adjusting spindle for needle valve 38630 Seal kit for chlorine measuring cell CS10 (without 38656... -
Page 36: Troubleshooting
Troubleshooting 9. Troubleshooting 9.1 Troubleshooting and diagnostics All errors are indicated in text form on the display of the TOPAX DX SMART. If there are several errors at the same time, the error messages can be called up with the ▲ and ▼ keys. The system displays the following alarm and messages: Self-setting alarms Display Possible causes... -
Page 37: Fault Resolution
Troubleshooting 9.2 Fault resolution Type of fault Possible cause Corrective measures Insufficient water flow. Needle valve set incorrectly Re-adjust the needle valve. (see start-up) Can be identified through Shut-off valve in sample water line is not fully open. Check opening level of all valves insufficient movement Sample water filter blocked. -
Page 38: Index
Index Index Hardware status..........6 Recorder outputs ..........6 Actual value ............ Adjustment valve ..........30 Help function ............. 17 Redox calibration ..........0 Alarms .............. 4 Hose connection ..........30 Redox electrode ..........31 Housing ............... 9 Redox measurements input ........ 0 Alarm settings .......... - Page 39 Notes Notes EASYPOOL SMART 0 Operating Manual | 39...
- Page 40 Notes 40 | EASYPOOL SMART 0 Operating Manual...
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Page 41: Ce Declaration Of Conformity
(FR) Certificat de conformité aux directives européennes Le constructeur, soussigné: Lutz-Jesco GmbH, Am Bostelberge 19, 30900 Wedemark, déclare qu’à la sortie de ses usines le matériel neuf désigné ci-dessous était conforme aux prescriptions des directives européennes énoncées ci-après et conforme aux règles de sécurité et autres règles qui lui sont applicables dans le cadre de l’Union européenne. -
Page 42: Declaration Of No Objection
Declaration of no objection Declaration of no objection Please copy and enclose with the device! Please attach it to the outer side of the packing! Declaration of no objection (Please fill out separately for each unit – pump or accessory) We forward the following device for repairs: type: EASYPOOL SMART 0........................ -
Page 43: Warranty Claim
Warranty claim Warranty claim Please copy and enclose with the device! If the device breaks down within the period of warranty, please return it in a cleaned condition with the complete warranty applica- tion, filled out. Sender Company: ..................................... Address: ...........................................................................