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calibration 

zero p.:

take over value? 

4.00 mA

calibration 

DPD-value

1.55 ppm

calibration 

zero p.: 4.00 mA

slope    

6.50 mA/ppm

calibration 

zero p.: 4.00 mA

slope

6.50 mA/ppm

calibration 

Zeropoint

4.00 mA

calibration 

DPD-value

01.55 ppm

A0018_GB

14.00 mA

Fig. 9: Calibration of All Amperometric Measured Variables

Fault message

Condition

Remarks *

Calibration not possible!
Slope too low

Slope too low
(< 20 % of standard slope)

Repeat calibration

Calibration not possible!
Slope too high

Slope too high
(> 300 % of standard slope)

Repeat calibration

DPD value too low
DPD > x.xx ppm

DPD < 2 % of measuring range

Repeat calibration after addition of

metering medium or fit sensor

suitable for the process

Calibration not possible!
Zero point low

< 3 mA
(only with 4 - 20 mA sensors)

Check sensor/cable
Repeat calibration in water without

metering medium

Calibration not possible!
Zero point high

> 5 mA
> 6 mA for 0.5 ppm chlorite

Check sensor/cable
Repeat calibration in water without

metering medium

* Please also note the operation manual for the respective sensor

Only the slope can be calibrated in the restricted operating menu of

the DULCOMETER

®

 D1Cb / D1Cc.

Both the zero point and the slope can be calibrated in the complete

operating menu of the DULCOMETER

®

 D1Cb / D1Cc.

CAUTION!
Correct sensor operation / Run-in time
Damage to the product or its surroundings
– Correct measuring and dosing is only possible if

the sensor is working perfectly

– Please read the operating manual for the sensor

– Please also read the operating manuals for the fit‐

tings and other components used

– It is imperative that the run in periods of the sen‐

sors are adhered to

– The run in periods should be allowed for when

planning commissioning

– It may take a whole working day to run-in the

sensor

Testing the sensor

Start up

 

 

 

25

Содержание DULCODOS

Страница 1: ...114 Original Operating Instructions 2006 42 EC Part number 985541 BA DD 020 05 12 EN Please carefully read these operating instructions before use Do not discard The operator shall be liable for any damage caused by installation or operating errors Technical changes reserved ...

Страница 2: ...985541 1 en_GB 2012 ProMinent Dosiertechnik GmbH Im Schuhmachergewann 5 11 69123 Heidelberg Telephone 49 6221 842 0 Fax 49 6221 842 419 email info prominent de Internet www prominent com 2 ...

Страница 3: ... The following are highlighted separately in the document n Enumerated lists Instructions ð Results of the instructions Information This provides important information relating to the cor rect operation of the system or is intended to make your work easier Safety information Safety information are provided with detailed descriptions of the endangering situation see Ä Chapter 3 2 Explanation of the...

Страница 4: ...l mounting 15 5 2 Fit the antikink device for the bleed line 16 5 3 Hydraulic installation 17 5 3 1 Metering system 18 5 3 2 Sensors 20 5 4 Electrical installation 21 6 Start up 22 6 1 Priming and bleeding 23 6 2 Adjust the flow sensor switching point 23 6 3 Calibration 23 7 Maintenance 29 7 1 Maintenance work 29 7 2 Troubleshooting 31 7 3 Disposal of used parts 31 8 Technical data 32 9 Systems 34...

Страница 5: ...ensor equipment 0 with sensors 2 Measured variable R01 without sensors 3 Measured variable C01 without sensors 4 Measured variable V01 without sensors 5 Measured variable B01 without sensors Version 0 with logo 1 without logo Language A Swedish H Swiss D German I Italian E English N Dutch F French P Polish G Czech S Spanish Metering pumps for acid alkali 0 without metering pumps Multifunctional va...

Страница 6: ...6 0 9 l h Beta flex for up to 50 10 m3 h circulation HB FB 7 2 1 l h Beta flex for up to 125 25 m3 h circulation HB FB 8 3 9 l h Beta flex for up to 225 45 m3 h circulation HB FB Multifunctional valve for disinfec tion pump 0 none 1 with MFV only for Beta and alpha Assembly 0 supplied loose without assembly plate 1 assembled on a base plate Certification 0 with CE mark Calculated for 12 sodium cal...

Страница 7: ...DULCODOS Pool metering system R01 with all options and metering pump Beta or DF2a 1 Redox controller 2 Flow sensor 3 Redox sensor 4 Flow module with flow sensor 5 Ball valve inlet side 6 Disinfectant injection valve 7 Sampling tap 8 Metering pump Beta disinfectant 9 Cable disinfectant level switch only with metering pump 10 Suction assembly disinfectant 11 Metering pump DF2a disinfectant 12 Dirt f...

Страница 8: ... pumps Beta The following are used as control elements 1 Controller keys and display 2 Flow meter by scale 3 Stroke adjustment dial of the metering pump con cealed with the alpha pump 4 Ball valve in line probe housing inlet side Not shown in figure Multifunctional valve Control elements e g R01 About this product 8 ...

Страница 9: ...tribution partner Trained qualified per sonnel A qualified employee is deemed to be a person who is able to assess the tasks assigned to him and recognize possible hazards based on his her training knowledge and experience as well as knowledge of pertinent regula tions The assessment of a person s technical training can also be based on several years of work in the relevant field Electrician Elect...

Страница 10: ... or very serious injuries WARNING Nature and source of the danger Possible consequence Fatal or very serious injuries Measure to be taken to avoid this danger Warning Denotes a possibly hazardous situation If this is disregarded it could result in fatal or very serious injuries CAUTION Nature and source of the danger Possible consequence Slight or minor injuries mate rial damage Measure to be take...

Страница 11: ...uries Measure Ensure that there can be no unauthor ised access to the unit WARNING Operating errors Possible consequence Fatal or very serious injuries The unit should only be operated by adequately qualified and technically expert personnel Please also observe the operating instructions for controllers and fittings and any other component groups such as sensors measuring water pumps The operator ...

Страница 12: ... The run in times should be allowed for when plan ning initial operation It may take a whole working day to run in the sensor Please read the operating instructions for the sensor NOTICE Correct sensor operation Damage to the product or its surroundings Correct measuring and dosing is only possible if the sensor is working perfectly Check and calibrate the sensor regularly NOTICE Compensation of c...

Страница 13: ...and is absolutely binding The unit may only be used in accordance with the technical details and specifications provided in this operating manual and in the operating manuals for the individual components such as for example sensors fittings calibration devices metering pumps etc Any other uses or modifications are prohibited Safety and responsibility 13 ...

Страница 14: ...t damp exposure to chemicals and mechanical effects Please also observe the operating instructions for controllers and fittings and other units such as sensors filters metering pumps Storage temperature 0 50 C Air humidity 95 relative air humidity non condensing NOTICE If the DULCODOS Pool metering systems are stored as an assembly with the sensors then the storage and transport conditions must be...

Страница 15: ...cteristic Multifunctional valve disinfection pump must be fitted in the metering line 5 1 Wall mounting Secure the metering system perpendicular and upright on a wall or a stable mounting system The metering system should be freely accessible Select the mounting height you require so that n The controller s display can be easily read n the controller lid can still be parked in the Park position 15...

Страница 16: ...d end 1 Bleed valve for the return line in the storage tank 6 4 mm 2 Red sleeve 3 Discharge valve for discharge line to injection point 6 4 12 9 mm 4 Suction valve for suction line in storage tank 6 4 12 9 mm 1 Fit the antikink device for the bleed line on the upper valve red sleeve 2 route the bleed hose in the gutter of the antikink device 3 Pull the bleed hose downwards ð The bleed hose engages...

Страница 17: ... Fig 5 Indoor swimming pool hydraulic connection of the swimming pool metering system to the swimming pool installation Advantage Direct measured values without depletion Disadvantage In line probe housing can become dirty Assembly 17 ...

Страница 18: ...f the in line probe housing will be exceeded Do not allow a back pressure of more than 2 bar at 30 C to build up at the outlet otherwise the max imum permissible operating pressure of the in line probe housing will be exceeded 1 With flow sensor Push the flow sensor into the in line probe housing and tighten the reducing nipple and the mounting clip 2 Route the sample water feed via a ball valve f...

Страница 19: ...nnect the pressure hose to the injection valve using the connector kit To ensure reliable measuring and control the sample water must be free from air bubbles 1 Set a flow of 20 60 l h using the stopcock read off at the top edge of the float 2 Check the hydraulic leak tightness of the system escaping liquid continuous air bubbles in the in line probe housing ð Tighten the threaded connectors if ne...

Страница 20: ...serve the operating instructions for the sensors 1 Close the shut off valves upstream and downstream of the in line probe housing 2 Remove the transparent protective cap from the ball shaped end of the redox sensor 3 Manually screw the redox sensors into separate threaded holes on the in line probe housing Then carefully tighten using an SW 17 open ended spanner until the threaded con nector is ti...

Страница 21: ...odule 6 of the in line probe housing 6 Tighten the securing bolt 1 using a 35 mm ring spanner 7 Testing the sensors hydraulic installation Adjust the flow using the shut off valve to 20 60 l h ð Check whether the threaded connectors on the in line probe housing are tight 5 4 Electrical installation If power sockets are provided on the metering system then the socket on the side of the metering pum...

Страница 22: ...quipment gloves protective goggles when commissioning Refer to the latest safety data sheets on the feed chemicals NOTICE The sampling tap must be closed otherwise sample water will escape The service technician is responsible for instructing the operating and maintenance personnel during commis sioning If power sockets are provided on the metering system then the socket on the side of the meterin...

Страница 23: ...essage should disappear 4 Hold the flow sensor in this position and tighten the mounting clip 5 Then re adjust the flow required using the ball valve 6 Acknowledge any error message that occurs 7 Reset any possible consequences of this in the overall instal lation 8 Check the threaded connector for leak tightness 6 3 Calibration You have to regularly calibrate the sensor during ope ration That mea...

Страница 24: ... hazard assessment for the workstations affected There must be a chlorine or bromine concentration of approx 0 5 0 8 mg l in the pool to be able to calibrate the sensors Example without depletion losses A swimming pool contains 60 m3 by way of example To obtain a chlorine concentration of 0 5 0 8 mg l in this swimming pool requires 0 20 0 32 litres of 12 sodium calcium hypochlorite density ρ 1 22 ...

Страница 25: ...ation in water without metering medium Calibration not possible Zero point high 5 mA 6 mA for 0 5 ppm chlorite Check sensor cable Repeat calibration in water without metering medium Please also note the operation manual for the respective sensor Only the slope can be calibrated in the restricted operating menu of the DULCOMETER D1Cb D1Cc Both the zero point and the slope can be calibrated in the c...

Страница 26: ...ant pH value in the permitted range The sensor is fitted flushed with sample water and connected electrically to the DULCOMETER D1Cb D1Cc and run in There has to be adequate feed chemical in the sample water for calibration 2 of the measuring range of the sensor Remove sample water directly at the measuring point and deter mine the content of metering medium in the sample water in ppm using an app...

Страница 27: ...e water for approx 5 minutes until the measured value displayed at the DULCOMETER D1Cb D1Cc is steady and close to 0 1 Select Calibration menu Then press 2 Select Zero point of unit to be calibrated using the key 3 Continue with ð A prompt is shown in the display 4 Confirm prompt with the key 5 Continue with 6 Apply the zero point displayed during calibration using the key 7 Then press ð Display s...

Страница 28: ... buffer solution containing test container e g 465 mV 3 Start test with ð Test is running A buffer value is suggested once the waiting time has expired 4 Using keys and adjust the displayed buffer flashing value to the mV value of the ORP buffer solution in the test container Confirm the value with ð The D1Cb displays the status message of the ORP sensor in plain text If the ORP sensor is function...

Страница 29: ...well as for producing an associ ated hazard assessment for the workstations affected Observe the operating instructions for the metering pump option the in line probe housing the sensors dirt filter and multifunctional valve optional Thoroughly flush the metering system with water before carrying out maintenance You must now calibrate the sensors regularly That means 24 hours after initial calibra...

Страница 30: ... flow meter To do so note down the flow value and then change the flow value the float should change position ð Call Customer service if one of these points is not cor rect 2 Only with metering pump Beta Check the LEDs at the metering pumps Call service if n the red LED illuminates n the yellow LED illuminates n the green LED does not illuminate and the circulating pump is running 3 Check the liqu...

Страница 31: ...7 3 Disposal of used parts n Users qualification instructed persons see Ä Chapter 3 1 Users qualifications on page 9 NOTICE Regulations governing disposal of used parts Note the current national regulations and legal standards which apply in your country ProMinent Dosiertechnik GmbH Heidelberg will take back decon taminated used devices providing that they are covered by ade quate postage Maintena...

Страница 32: ... of type alpha and Beta a multifunctional valve identity code characteristic Multifunctional valve disinfection pump must be fitted in the metering line Maximum permissible operating pressure n In the sample water line without chlorine or bromine sensor 2 bar at 30 C sample water with chlorine or bromine sensor 1 bar at 30 C sample water Sample water line connector n 8x5 mm PE tube Sample water fi...

Страница 33: ...745 595 min 150 min 600 400 A1119 Fig 11 Dimensions sheet All dimensions in mm Depth 150 mm Technical data 33 ...

Страница 34: ...fer solution 465 mV 50 ml 506240 Chlorine metering pump spare parts kit clear acrylic BT4a 0401 NPB 1001666 BT4a 0402 NPB 1001667 BT4a 0404 NPB 1035334 Chlorine metering pump spare parts kit clear acrylic ALPc 1002 NPB 1001724 ALPc 1004 NPB 1001724 Spare tube complete PharMed for DULCO flex 1009480 Filter element 300 µm stainless steel 1038867 Spare parts kits for metering pumps Beta comprising n ...

Страница 35: ...authorisation Product description DULCODOS POOL swimming pool dosing system Product type DSPa _ _ _ _ _ _ _ _ _ _ 0 _ 0 _ 1_ i e for installed systems without factory fitted dosing pumps Serialno see type plate on the unit Applicable EC Low Voltage Directive 2006 95 EC EC Directives EC EMC Directive 2004 108 EC Applied harmonised standards EN 61010 1 EN 60335 1 especially EN 61000 6 1 2 3 4 Date M...

Страница 36: ...d dosing pumps Serialno see type plate on the unit Applicable EC Machinery Directive 2006 42 EC ECDirectives EC EMC Directive 2004 108 EC The safety objectives of the Low Voltage Directive 2006 95 EC were complied with in accordance with Appendix 1 No 1 5 1 of the Machinery Directive 2006 42 E C Applied harmonised standards EN ISO 12100 EN 809 especially EN 61010 1 EN 60335 1 EN 61000 6 1 2 3 4 Te...

Страница 37: ...inate functional faults 31 Question How is the product hydraulically connected and what connection versions are available 17 Question What ambient conditions need to be taken into consideration 14 Question What components does the product include 7 Question What do I need to consider when operating the product for the first time 22 Question What is the purpose of this product 7 Question What shoul...

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