Operating instructions Solenoid Metering Pump …

1 Solenoid Metering Pumpdelta DLTaOperating instructionsProMinent P_DE_0002_SWwith controlled optoDrive Solenoid driveOriginal Operating instructions (2006/42/EC)Part no. 986691BA DE 032 01/14 ENPlease 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 the following supplementary information in its entirety! Should youalready know this information, you will benefit more from referring to theoperating following are highlighted separately in the document:nEnumerated listsOperating guidelines Outcome of the instructionsInformationThis provides important information relating to the correctoperation of the unit or is intended to make your work notesSafety notes are identified by pictograms - see Safety Operating instructions conform to current EU regulations applicableat the time of state identity code and serial number, which you can find on thenameplate when you contact us or order spare parts.

2 This enables thedevice type and material versions to be clearly informationFig. 1: Please read!ValidityState the identity code and serial numberSupplemental instructions 2 Table of contents1 Identity About this Safety Storage, transport and Device overview and control Device Control Key Stroke length adjustment 176 Functional Liquid Drive Operating Relay (options).. Functional and fault LCD LED Hierarchy of Operating modes, functions and fault sta Install hose Installation for Metering pumps without bleed Installation for Metering pumps with bleed Basic installation 299 Electrical Supply voltage Description of the "External control" "Level Switch" "Dosing monitor" "Diaphragm rupture sensor" "Fault indicating relay" output (identity code 1 + 3 or 6 +7).. Output for other relays (identity code 4 + 5, 8 + 9, A + B).

3 Output "Current output plus relay" (identity code C + D +E)..3710 Set Basic principles of control Checking adjustable Changing to adjustment Selecting the Operating mode (Menu "Mode").. Operating mode settings (menu "Settings").. "Manual" Operating mode Settings for the Batch Operating mode (BATCH menu). "Contact" Operating mode "Analog" Operating mode Programmable function settings ("Settings" menu )..47 Table of contents Settings for the Concentration function (CONCENTRA TION menu).. Settings for the Auxiliary frequency function (AUXmenu).. Settings for the Flow function (FLOW menu).. Settings for the Calibration function (CALIBRATION menu).. Settings for the Metering function (DOSING menu).. Settings for the "Bleeding" function).. Settings for the Relay function (RELAY menu).. Settings for the Analog output function (ANALOGOUTPUT menu).. Settings in the "System" menu" (SYSTEM menu).

4 Set code (SECURITY menu).. Delete total number of strokes or total litres (CLEAR menu).. Set language (LANGUAGE menu).. 6911 Remote 7212 Cleaning Replacing the Cleaning the diaphragm rupture Faults without a fault Fault Fault alerts / warning Warning All other Performance Standard liquid Material Electrical Protection class and Safety Sound pressure Dimensional for setting the Metering Exploded view Further order EC Declaration of Conformity for Operating menu Continuous of contents 41 Identity codedelta product range, version aDLTaTypeCapacity Material of dosing head / valvesSSStainless steel / stainless steelPVPVDF / PVDFNPC lear acrylic / PVC Material of seals / diaphragmTPTFE / PTFE-coatedSPTFE / Diaphragm also coated with FPMBFPM-B / PTFE-coatedEEPDM / PTFE-coated Dosing head design0 Without bleed valve, without valve spring1 Without bleed valve, with valve spring2 With bleed valve, without valve spring3 With bleed valve.

5 With valve spring4HV version for media of higher viscosity7 Self-bleeding without bypass (SER) Hydraulic connection0 Standard connection in line with technical data5 Connector for 12/6 hose, suction side standardFConnector on discharge side for 8/4 hose, standard on suction side Diaphragm rupture indicator0 Without diaphragm rupture indicator1 Diaphragm rupture indicator2 With dual diaphragm system and diaphragm rupture indicator, pres sure sensor Design0 With ProMinent logo Electrical connectionUUniversal control 100-230 V 10 %, 50/60 Hz Cable and plugIdentity code 5delta product range, version aA2 m EuropeanB2 m SwissC2 m AustralianD2 m USA / 115 V12 m open Relay0No relay 1 Fault indicatingrelay N/C1 x changeover con tact 230 V 8 A3 Fault indicatingrelay magnetic1 x changeover con tact 230 V 8 A4As 1 + pacing relay2 x N/O 24 V 100mA5As 3 + pacing relay2 x N/O 24 V 100mAACut-off andwarning relays N/C2 x N/O 24 V 100mACAs 1 + 4-20 mAmA output1 x N/O 24 V 100mAFWith automaticbleed valve230 VGwith automaticbleed valve andrelay output24 Accessories0No accessories1 With foot and injection valve, 2 msuction line, 5 m Metering line2As 0 + measuring cup3As 1 + measuring cup Control version0 Manual + external contactwith pulse control3 Manual + external contactwith pulse control + analog0/4-20mA4As 0 + 4-week processtimer5As 3 + 4-week processtimerCAs 3 + CANopenMAs 3 + pH, ORP andchlorine + DFMA controlmoduleRAs 3 + PROFIBUS inter face, M12 Identity code 6delta product range.

6 Version a Access code0No access code1 With access code Pause / level0 Pause N/C, levelN/C Identity code 72 About this pumpThe Solenoid Metering pumps belonging to the delta product range withcontrolled optoDrive Solenoid drive are microprocessor-controlled sole noid Metering pumps with the following characteristics:nContinuous or pulsing operationnAdaptation of the pump to the feed chemicalnDetection of blocked points of injection, broken Metering lines andtrapped air or gas bubbles in the dosing head by the integral injectionpoint monitor range l/h, 25 - 2 barnStroke length continuously adjustable between 0 - 100 % (recom mended 30 - 100 %)nMaterial versions PVDF and stainless steelnPatented coarse/fine adjustmentnDiaphragm rupture detection and signalling (optional)nAdjustment and display of the feed rate, either as strokes/min or l/hvia the keyboardnLarge illuminated graphic displaynExternal activation via potential-free contacts with optional pulse step-up and step-downnOption of external activation by standard signal 0/4-20 mAnInterface for PROFIBUS or CANopen (optional)

7 N14-day process timer* for time- and event-dependent Metering tasksnConnection for 2-stage level switchn3 LED display for operation, warning and fault messages in plain textnConcentration input for volume-proportional meteringnAutomatic bleednPump type 2508 with l/h at 25 barnMaterial version NP for pump types 2508, 1612, 1608, 1020 and 0730 Properties of the deviceAbout this pump 83 Safety chapterThe following signal words are used in these Operating instructions todenote different levels of danger:Signal wordMeaningWARNINGD enotes a possibly dangerous sit uation. If this is disregarded, youare in a life-threatening situationand this can result in serious inju a possibly dangerous sit uation. If this is disregarded, itcould result in slight or minor inju ries or material following warning signs are used in these Operating instructions todenote different types of danger:Warning signsType of dangerWarning automatic danger use the pump to meter liquid Metering use the pump after it has been correctly installed and started upin accordance with the technical data and specifications contained inthe Operating the general limitations with regard to viscosity limits, chem ical resistance and density - see also ProMinent Resistance List inthe Product Catalogue or at !

8 NAll other uses or modifications are pump is not intended for the Metering of gaseous media pump is not intended for the Metering of explosive pump is not intended for operation in areas at risk from pump is not intended for flammable media without suitable pro tective pump is not intended for exterior applications without the imple mentation of suitable protective pump should only be operated by trained and authorised per sonnel, see the following "Qualifications" the information contained in the Operating instructions at thedifferent phases of the unit's service of safety notesWarning signs denoting different types ofdangerIntended useSafety chapter 9 ActionQualificationStorage, transport, unpackingInstructed personAssemblyTechnical personnel, servicePlanning hydraulic installationQualified personnel who have athorough knowledge of installationTechnical personnel, serviceInstallation, electricalElectrical technicianOperationInstructed personMaintenance, repairTechnical personnel, serviceDecommissioning, disposalTechnical personnel, serviceTroubleshootingTechnical personnel, electricaltechnician, instructed person,serviceExplanation of the terms:Technical personnelA qualified employee is deemed to be a person who is able to assess thetasks assigned to him and recognise possible dangers based on his/hertechnical training, knowledge and experience, as well as knowledge ofpertinent.

9 A qualification of equal validity to a technical qualification can also begained by several years employment in the relevant work technicianElectrical technicians are deemed to be people, who are able to completework on electrical systems and recognise and avoid possible dangersindependently based on their technical training and experience, as well asknowledge of pertinent standards and technicians should be specifically trained for the working envi ronment in which they are employed and know the relevant standards technicians must comply with the provisions of the applicablestatutory directives on accident personAn instructed person is deemed to be a person who has been instructedand, if required, trained in the tasks assigned to him/her and possible dan gers that could result from improper behaviour, as well as having beeninstructed in the required protective equipment and protective Service department refers to service technicians, who havereceived proven training and have been authorised by ProMinent or Pro Maqua to work on the !

10 Warning about personal and material damageThe pump can start to pump, as soon as it is connected tothe mains voltage. Install an emergency cut-off switch in the pump powersupply line or integrate the pump in the emergency cut-off management of the of personnelSafety notesSafety chapter 10 WARNING!Danger of electric shockA mains voltage may exist inside the pump housing. If the pump housing has been damaged, you must dis connect it from the mains immediately. It may only bereturned to service after an authorised !Fire dangerWhen pumping inflammable media the operator must takesuitable safety !Warning of dangerous or unknown feed chemicalShould a dangerous or unknown feed chemical be used: Itmay escape from the hydraulic components when workingon the pump. Take appropriate protective measures before working onthe pump ( safety glasses, safety gloves, ..).Observe the safety data sheet for the feed chemical. Drain and flush the liquid end before working on !