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ProMinent DulcoFlow DFMa, Operating Instructions Manual, Page: 9 / 80

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ProMinent DulcoFlow DFMa Operating Instructions Manual Download Page 9

Safety information

 WARNING!

Danger of electric shock
There may be mains voltage present

inside the housing.
–

Immediately disconnect the device

from the mains/power supply if the

housing has been damaged. Only

return it to service after an author‐

ised repair.

 WARNING!

Warning of dangerous or unknown feed

chemical
Should a dangerous or unknown feed

chemical be used: It may escape from

the hydraulic components during opera‐

tion.
–

Take appropriate protective meas‐

ures before working on the device

(safety glasses, safety gloves, ...).

Adhere to the material safety data

sheet for the feed chemical.

–

Drain and flush the hydraulic parts

before working on the device.

 CAUTION!

Warning of feed chemical spraying

around
Feed chemical can spray out of the

hydraulic components if they are tem‐

pered with or opened due to pressure

in the hydraulic components of the

device and adjacent parts of the

system.
–

Disconnect the pump in the devi‐

ce’s hydraulic system from the

mains power supply and ensure

that it cannot be switched on again

by unauthorised persons.

–

Ensure that the system is at

atmospheric pressure before com‐

mencing any work on hydraulic

parts of the system.

 CAUTION!

Danger of injury to personnel and mate‐

rial damage
The use of untested third party compo‐

nents can result in injury to personnel

and material damage.
–

Only fit parts to the device that

have been tested and recom‐

mended by ProMinent.

 NOTICE!

Warning of illegal operation
Observe the regulations that apply

where the device is installed.

Information in the event of an emergency
In an emergency, disconnect the device from

the mains/power supply!

Safety Chapter

 

 

 

9

Summary of Contents for DulcoFlow DFMa

Page 1: ...o 986007 BA MAZ 034 04 21 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 The latest version of the operating instructions are available on our homepage ...

Page 2: ...ference Information This provides important information relating to the correct operation of the unit or is intended to make your work easier Safety Information Safety information is identified by pictograms see Safety Chapter General non discriminatory approach In order to make it easier to read this docu ment uses the male form in grammatical struc tures but with an implied neutral sense It is a...

Page 3: ... 7 3 4 Output for controlled pump 25 8 Set up 26 8 1 Control unit 26 8 1 1 LCD screen 26 8 1 2 LEDs 26 8 1 3 Control keys 26 8 2 Checking display variables 28 8 3 Overview of the operating menu 30 8 4 Changing to set up mode 31 8 4 1 Mode main menu 31 8 4 2 Set up main menu 31 8 4 3 Calibration main menu 41 8 4 4 Zero set main menu 53 8 4 5 Info main menu 54 8 4 6 Language main menu 54 9 Start Up ...

Page 4: ...All Other Faults 63 12 Decommissioning and disposal 64 13 Technical Data 66 14 Dimensions sheet 70 15 Factory settings 71 16 Declaration of Conformity 72 17 UK Declaration of Conformity 73 18 Decontamination declaration 75 19 Index 76 Table of contents 4 ...

Page 5: ...1608 1612 08 Beta gamma L 1005 1605 0420 gamma X 1604 0424 delta 1020 0450 Sigma 1 Seal material E EPDM V FPM T PTFE Hydraulic connector 1 6 4 mm 2 8 5 mm 3 12 9 mm Electrical connection A 2 m European B 2 m Swiss C 2 m Australian D 2 m USA Signal output 0 No output 1 Current output 2 Counter output 3 Current and counter output 4 Output for controlled pump Identity code 5 ...

Page 6: ...Product range Flow Meter DulcoFlow Design 0 with ProMinent logo 2 without ProMinent logo Accessories 0 no accessories Identity code 6 ...

Page 7: ...is set to fast When optionally combined with a metering pump delta with control module the Flow Meter DulcoFlow can maintain a constant flow The Flow Meter DulcoFlow can also be used for monitoring individual metering strokes as well as recording and measuring volumetric flows In this case the device is calibrated to the stroke volume set at the pump A lower and upper limit can be entered which re...

Page 8: ...cordance with the technical data and specifications contained in the operating instructions n Observe the general limitations with regard to viscosity limits chemical resistance and density see also ProMinent Resistance List in the product catalogue or at www prominent com n All other uses or modifications are pro hibited n The device is not suitable for measuring continuous liquid flows n Do not ...

Page 9: ...emical can spray out of the hydraulic components if they are tem pered with or opened due to pressure in the hydraulic components of the device and adjacent parts of the system Disconnect the pump in the devi ce s hydraulic system from the mains power supply and ensure that it cannot be switched on again by unauthorised persons Ensure that the system is at atmospheric pressure before com mencing a...

Page 10: ...nent regulations Electrical technician An electrical technician is able to complete work on electrical systems and recognise and avoid possible dangers independently based on his technical training and experience as well as knowledge of pertinent standards and regula tions The electrical technician must be specifi cally trained for the working environment in which he is employed and be conversant ...

Page 11: ...at has been completed cor rectly and in full by an authorised and qualified person on behalf of the oper ator The Decontamination Declaration Form can be found in the Appendix or under www prominent com NOTICE Danger of material damage The device can be damaged by incor rect or improper storage or transporta tion The device should only be stored or transported in a well packaged state preferably i...

Page 12: ...Ambient conditions Data Value Unit Minimum storage and transport temperature 10 C Maximum storage and transport temperature 50 C Air humidity 95 rel humidity non condensing Storage and transport 12 ...

Page 13: ...0013_SW 3 Fig 2 Overview of equipment DulcoFlow with arrows showing flow 1 Control elements see chapter Settings Operating unit 2 Mains connection 3 Signal outputs option 4 Feed chemical inlet 5 Feed chemical outlet Overview of equipment 13 ...

Page 14: ...mass flow from the volume flow and the density of the feed chemical Additionally the DulcoFlow can measure the metering strokes of the metering pump and hence replace a dosing monitor such as the Flow Control A metering pump such as the gamma or delta can use these signals as acknowledgement pulses for its individual strokes If the acknowledge pulses are missing or if the capacity exceeds the spec...

Page 15: ...TION Warning against illegal operation Observe the regulations that apply where the device is installed The device is resistant to normal atmospheres in plant rooms 7 1 Assembly Install the device so that the hose between it and the pump is approxi mately 20 30 cm long This ensures it measures accurately Mount the device vertically and upright This ensures it measures accurately For suction side a...

Page 16: ...such as accumulators inline dampers or bladder accumulators diaphragm accumulators downstream of the DFMa A zero flow must be available Installing the hosing 1 Cut off the ends of the hoses 6 so that they are straight 2 Unscrew the union nut 5 and push over the hose together with the clamp ring 4 3 Push the hose end 6 up to the stop over the nozzle 3 4 Tighten the union nut 5 5 Pull on the hose 6 ...

Page 17: ...ase 7 3 Installation electrical WARNING Danger of electric shock The use of a residual current circuit breaker drastically increases survival chances should persons come into con tact with the mains voltage due to an electrical accident Always fit a residual current circuit breaker on site A metering pump monitor PLC or other devices can be connected to the flow meter The following alternative ele...

Page 18: ...ata Data Value Unit Current 0 4 20 mA Maximum load 400 Ω zero volt connection Max cable length 30 m 7 3 2 Counter output 7 3 2 1 Counter output as stroke feedback output Counter output as stroke feedback output The counter output as stroke feedback output can be used to signal stroke feedback pro vided it is set accordingly see chapter Set tings 2 1 3 4 P_DE_0012_SW Fig 7 Assembly and Installation...

Page 19: ...unter output as fre quency output Counter output as frequency output The counter output as frequency output can be used to signal flow or an error provided it is set accordingly see chapter Settings 1 Remove the connected socket 2 Remove the insulation of the leads to match the terminals of your monitor 3 Crimp on a suitable cable end sleeve 4 Connect the cable to the monitor in accordance with th...

Page 20: ...009_SW 3 2 4 S S NPN RC Fig 8 Wiring diagram NPN outputs to indicating instrument or PLC Rc Collector resistance or pull up resistance For more information see Ä Collector resistance RC minimum level on page 24 Assembly and Installation 20 ...

Page 21: ...ency signal Frequency signal PLC Lead GND Fault Fault GND high low Frequency Pulse length GND Fault P DFI 0015 SW Fig 9 Wiring diagram of NPN outputs Tab 1 Pin assignment Pin Lead Function Value range Unit Supply voltage monitor 5 30 V 2 white Error signal high yes low no Assembly and Installation 21 ...

Page 22: ...lar pulses zero volt connection PNP connection information P_DFI_0010_SW 3 1 2 4 S S RC PNP RC Fig 10 Wiring diagram PNP outputs to indicating instrument or PLC Rc Collector resistance or pull up resistance For more information see Ä Collector resistance RC minimum level on page 24 Assembly and Installation 22 ...

Page 23: ...0016 SW PNP DFMa PLC Lead V 1 0 GND V GND high low Frequency signal Fault Fault I 50 mA I 50 mA 3 3 4 4 2 2 4 4 1 1 1 1 RC RC Fig 11 Wiring diagram of PNP outputs Tab 2 Pin assignment Pin Lead Function Value range Unit 1 brown Supply voltage monitor 5 30 V 2 white Error signal high no low yes Assembly and Installation 23 ...

Page 24: ... resistor RC the higher the frequencies which can be transported without distortion see Ä Collector resistance RC min imum level on page 24 The following applies to collector resistor RC on an external device n It may already be integrated in the device n It may already be integrated in a low pass filter in the device n It may be possible to connect it on the device n It may be missing entirely an...

Page 25: ...Y control cabling supplied by e g Lapp Selection of collector resistor Rc n Supply voltage of monitor 30 V n Rating for maximum frequency fmax 10 kHz 1 Use table Ä Collector resistance RC minimum level on page 24 to look up the value for Rc corresponding to 30 V ð This is 680 Ω 2 Refer to table Ä NPN connection information on page 20 with the row for 680 Ω and search for the length value from the ...

Page 26: ...he status LED left displays the fol lowing information LED Information green status OK orange warning red fault Tab 6 The stroke feedback LED right dis plays the following information LED Information off no pressure surge detected LED Information green lit pressure surge detected within tolerance limits red lit pressure surge detected outside tolerance limits 8 1 3 Control keys The control keys ar...

Page 27: ...s In the continuous display Key Functions i Move between the continuous displays Move to the operating menu press for 2 s Reset the total volume and the strokes displayed in the continuous displays to Zero i Reset to factory settings press for 10 s In the operating menu Key Functions Move to the previous sub menu Move to the next sub menu Key Functions Open the sub menu move to the first item of t...

Page 28: ...a b Fig 14 a Move between the continuous changing of a number and changing it digit by digit b Change the position within the number P key additional generally applicable func tions Pressing time Function approx 2 s Open the operating menu approx 3 s Exit the operating menu without applying the set values and return to the con tinuous display A modified set value is only applied if it has previous...

Page 29: ... N 637 Total volume V and number of strokes N V H 0 382 mL SH 102 3 Volume per stroke V H and deviation from the stroke volume setpoint SH since the last reset Continuous displays for the Mass measured variable If mass was set under Mode è Measured variable Continuous display Description m 326 05 g Q 229 21 g h Total volume m and current mass flow Q m 326 05 g N 527 Total volume m and number of st...

Page 30: ...n Menu Measured var Measured var P Main menu Calibration Calibration Menu Stroke feedb Stroke feedb Menu Quantity Quantity P Main menu Settings Settings Menu Display Display Menu Sensitivity Sensitivity Menu Counter output Counter output Menu Current output Current output Depending on identity code Menu Pump type Pump type Menu Service Service Set up 30 ...

Page 31: ... Language 8 4 1 Mode main menu main menu mode The measured variables can be selected in the mode main menu n Volume flow n Mass flow n Quantity flow The appearance of some menus is dependent on this If Mass is selected then the mass density of the medium also needs to be entered 8 4 2 Set up main menu main menu set up The following menus can be selected in the set up main menu 1 Display 3 Current ...

Page 32: ... flow values displayed can also be changed not with volume figures if they change too quickly too slowly in the display The greater the integration constant entered in the damping flow menu item the greater the damping of the flow values displayed Tab 7 Non metric units and their conversion Unit Meaning Conversion 1 gal 1 US liquid gallon 3 785421 l 1 lb s 1 pound 453 59237 g Set up 32 ...

Page 33: ...mulation 00100 Hz P P P fixed width 200 ms puls freq Pulse width Pulse width constant puls freq In the counter output menu the counter output can be set either as a pulse frequency output to output the current flow or an error signal or a stroke feedback Pulse frequency frequency output Firstly the type of output Open Collector can be selected to suit the unit connected NPN PNP The K factor can be...

Page 34: ...reover f 10 Hz plays a role A Pulse width variable A 1 f greater than 10 Hz A 2 f less than 10 Hz B Pulse width constant B 1 Normal mode B 2 Operation with fault behaviour A Pulse width variable A 1 f greater than 10 Hz The following applies f K Q with Frequency f in Hz K factor K in 1 ml or pulse ml Flow Q in ml s P_DFI_0019_SW Q 0 1 t s 1 s 1 s 1 s 1 s V1 f2 f3 f1 V2 V3 Fig 15 Appearance of the ...

Page 35: ...ith the volume V that flows in 1 second Pulse ratio Pause 1 1 A 2 f less than 10 Hz 0 1 t P_DFI_0017_SW V t 1 K Fig 16 Appearance of the pulses depending on the flow volume V for f less than 10 Hz Pulse width variable B Pulse width constant Set up 35 ...

Page 36: ...ault behaviour Fault behaviour If the flow Q with Pulse width constant is so high that the DulcoFlow would have to make the pauses smaller than the pulse width or if the DFMa had to push a pulse to X fixed width due to the limit of the maximum possible frequency see B 2 in the above diagram then it signals an error and only emits a constant frequency signal with the resulting maximum possible freq...

Page 37: ...signal via the counter output to an external unit Stroke feedback The cable must be fed from the counter output to the metering monitor terminal of the metering pump for stroke feedback for example to a Prominent metering pump as with a metering monitor Flow Control Then the stroke feedback must be calibrated under calibration see Calibration chapter Simulation Go to the simulation menu and set th...

Page 38: ...ally while the simulation menu item is open The DulcoFlow can be used to aid troubleshooting or commissioning of different output signals refer to the Installation Main Menu Settings Counter Output Menu or Current Output Menu chapters Set up 38 ...

Page 39: ... mA In the current output menu the standard signal output mA can be set either to output the current flow an error signal or to interact with the control module of a metering pump delta In the signal current menu a setting can be entered to determine how the DulcoFlow out puts the current flow via the current output to an external unit You can enter any behaviour for the current signal proportiona...

Page 40: ...e entered in the error output menu to determine whether the DulcoFlow outputs an error signal via the current output to an external unit 23 3 6 mA If the controlled pump menu is selected the DulcoFlow with the control module of a metering pump delta can control the flow see the Supplementary operating instructions for the metering pump delta control module delta Simulation Go to the simulation men...

Page 41: ...r pump The pump type needs to be entered in the Pump type menu 8 4 2 6 service menu P P B0229 set up service service code 0000 The service menu is password protected and only for service 8 4 3 Calibration main menu main menu calibration The flow measurement can be calibrated or the stroke feedback set up in the calibration menu 8 4 3 1 Calibrating stroke feed back 8 4 3 1 1 For volume The permitte...

Page 42: ...e metering pump and the right LED is now lit as a steady red instead of green ProMi nent metering pumps such as the gamma or the delta move to fault mode after a series of defective strokes pump set up Set up 42 ...

Page 43: ...aved 2 Start the metering pump ð The current measured value is displayed 3 Turn the stroke length adjustment knob until the required setpoint is displayed 4 Press P ð The measured value displayed is saved as a setpoint and the tolerance tolerances menu item appears The setpoint is valid as 100 5 Stop the metering pump 6 Press P 7 Use the arrow keys to enter the lower tolerance and press P 8 Use th...

Page 44: ...stroke menu item displays the setpoint currently saved 2 Start the metering pump ð The current measured value is displayed 3 Turn the stroke length adjustment knob until the required setpoint is displayed 4 Press P ð The measured value displayed is saved as a setpoint and the tolerance tolerances menu item appears The setpoint is valid as 100 5 Use the arrow keys to move to the tolerance limits me...

Page 45: ...he mass per stroke m H can be specified in this menu If the mass per stroke moves outside of this range for example due to an altered back pressure the DulcoFlow no longer gives any stroke feed back to the metering pump and the right LED is now lit as a steady red instead of green ProMi nent metering pumps such as the gamma or the delta move to fault mode after a series of defective strokes pump s...

Page 46: ...2 Start the metering pump ð The current measured value is displayed 3 Turn the stroke length adjustment knob until the required setpoint is displayed 4 Press P ð The measured value displayed is saved as a setpoint and the tolerance tolerances menu item appears The setpoint is valid as 100 5 Press P 6 Use the arrow keys to enter the lower tolerance and press P 7 Use the arrow keys to enter the uppe...

Page 47: ... menu item displays the setpoint currently saved 2 Start the metering pump ð The current measured value is displayed 3 Turn the stroke length adjustment knob until the required setpoint is displayed 4 Press P ð The measured value displayed is saved as a setpoint and the tolerance tolerances menu item appears The setpoint is valid as 100 5 Use the arrow keys to move to the tolerance limits menu ite...

Page 48: ...djustment dial or the pump to be running by using the arrow keys directly in mass stroke 8 4 3 2 Calibrating volume Only calibrate the volume flow if the values displayed do not reach the expected accuracy Disable the control under the Output for controlled pump option Set up 48 ...

Page 49: ...to the calibration quantity menu item and press P twice 3 Use the arrow keys to enter the corr factor and press P ð The continuous display appears again 8 4 3 2 2 By measured values CAUTION Danger with dangerous feed chemicals Provided the following handling instruc tions are followed contact with the feed chemical is possible If the feed chemical is dangerous take appropriate safety precau tions ...

Page 50: ...Volume B0226 P P P P P P calibration quantity quantity corr factor actual volume 54 72 mL quantity meas Value corr factor 95 27 nominal volume 52 13 mL calibration stroke feedback Set up 50 ...

Page 51: ...art the metering pump Select the number of strokes so that the reading error at the measuring cylinder half of the smallest readable volume divided by the metered total volume is smaller than the measuring error of the DulcoFlow 5 Stop the metering pump 6 Record the fluid level in the measuring cylinder and calculate the differential value 7 Press P ð The nominal volume menu item appears 8 Use the...

Page 52: ...Mass B0227 P P P P P P calibration quantity quantity corr factor actual mass 54 72 g quantity meas Value corr factor 95 27 nominal mass 52 13 g calibration stroke feedback Set up 52 ...

Page 53: ...rror on the scales half of the smallest readable mass divided by the metered total mass is smaller than the meas uring error of the DulcoFlow 5 Stop the metering pump 6 Read off the weight from the scales 7 Press P ð The nominal mass menu item appears 8 Use the arrow keys to adjust the value in the nominal mass menu item to the weight read off and press P ð The corr factor menu item appears It sho...

Page 54: ...ettings see Factory settings at the end of the instructions 8 4 5 Info main menu main menu info This information can be read off in the Info main menu Abbreviation Meaning ID Identity code SN Serial number HW Hardware version SW Firmware version BL Bootloader version 8 4 6 Language main menu main menu language The operating language can be selected from the language main menu Set up 54 ...

Page 55: ...chemical see Ä Chapter 8 4 Changing to set up mode on page 31 n the units see Ä Chapter 8 4 2 1 Display menu on page 32 n the current output see Ä Chapter 8 4 2 3 Current output menu on page 39 n the counter output see Ä Chapter 8 4 2 2 Counter output menu on page 33 5 Allow the metering pump to prime and bleed the installation simultaneously press both arrow keys on the pump s control unit 6 On t...

Page 56: ...whether the displayed values are plausible Function transmit flow value Q for identity code characteristic signal output 1 1 Set up the desired values under Settings è Current output è Signal current see Ä Chapter 8 4 2 3 Current output menu on page 39 2 Check whether the displayed values are plausible for identity code characteristic signal output 2 1 Set up the desired values under Settings è Co...

Page 57: ...cteristic signal output 4 1 Under Set up è Current output set to controlled pump 2 Set the control module delta according to the supplementary operating condi tions and check whether everything functions as desired Start Up 57 ...

Page 58: ...chemical residue could be hazardous to people It is mandatory that the safety information relating to the Storage transport and unpacking chapter is read before shipping or transporting the unit Thoroughly clean the measure ment pipe and the housing to remove chemicals and dirt Adhere to the safety data sheet for the feed chemical Maintenance repair and disposal 58 ...

Page 59: ...ee Ä Chapter 8 4 3 1 Calibrating stroke feedback on page 41 If stroke feedback is used Check whether the stroke feedback LED right hand side of the device illuminates in time with the strokes If this is not the case check for the cause and rectify as necessary Check whether feed chemical is coming out If necessary carefully wipe the device with a soft cloth and soapy water 10 2 Repairs Only ProMin...

Page 60: ...ork take appropriate protective measures safety glasses safety gloves Adhere to the material safety data sheet for the feed chemical Drain and flush the liquid end of the metering pump before working on it The DulcoFlow can be used to aid troubleshooting or commissioning of different output signals refer to the Installation Main Menu Settings Counter Output Menu or Current Output Menu chapters Tro...

Page 61: ...counter output Identify and rectify the reason for this on the system or DulcoFlow Q Hz 0 Flow value Q has undershot the pre specified lower limit for the counter output Identify and rectify the reason for this on the system or DulcoFlow Q mA Qmax Flow value Q has exceeded the pre specified upper limit for the current output Identify and rectify the reason for this on the system or DulcoFlow Q mA ...

Page 62: ...ulcoFlow from the pump n Bleed the liquid end n Plug the cable to the DulcoFlow into the socket on the pump n Increase the number of acknowledge pulses in the pump s menu There is air in the liquid end the chemical feed con tainer is empty n Fill the metering tank n Pull out the cable to the DulcoFlow from the pump n Bleed the liquid end n Plug the cable to the DulcoFlow into the socket on the pum...

Page 63: ...ment dial is incorrectly adjusted see metering pump operating instructions The feed chemical viscosity is too high see metering pump operating instructions 11 3 All Other Faults All other faults Inform your customer service department or your ProMinent branch Troubleshooting 63 ...

Page 64: ... CAUTION Warning of dangerous or unknown feed chemical Should a dangerous or unknown feed chemical be used it may escape from the hydraulic components when working on the unit Take appropriate protective meas ures before working on the unit safety glasses safety gloves Adhere to the material safety data sheet for the feed chemical Drain and flush the measuring pipe before working on the unit CAUTI...

Page 65: ...Environmental hazard due to incorrect disposal There are components in the pump which can have a toxic effect on the environment Observe the current applicable regulations in your country Decommissioning and disposal 65 ...

Page 66: ...rent output max load 400 Ω Degree of protection IP 65 Supply voltage 100 230 V AC Power consumption 5 W Mains frequency 50 60 Hz Open collector Rectangular pulses pulse Pause 1 1 At frequencies below 10 Hz The pulse length is fixed at 20 ms and the pulse interval varies with the signal to be emitted Medium requirements Material compatibility with PVDF seal material Media like chlorine dioxide liqu...

Page 67: ...0 First test measuring capability with emulsions and suspensions Ambient conditions Data Value Unit Minimum storage and transport temperature 10 C Maximum storage and transport temperature 50 C Minimum ambient temperature during operation 10 C Maximum ambient temperature during operation 50 C Maximum air humidity 95 relative humidity non condensing Materials Component Material Measuring pipe PVDF ...

Page 68: ...Nominal widths of hose connector see Identity code Technical Data 68 ...

Page 69: ...r flow measurement Type Pumps 05 Beta gamma L 1000 0413 0713 gamma X 1000 0414 0715 with the exception of 0220 delta 1608 1612 08 Beta gamma L 1005 1605 0420 gamma X 1604 0224 delta 1020 0450 Sigma 1 Technical Data 69 ...

Page 70: ...14 Dimensions sheet 107 183 6 35 5 121 6 160 5 80 4 18 5 4 10 121 91 9 M20x1 5 P_DFI_0003 Fig 20 Dimensional drawing DulcoFlow dimensions in mm Dimensions sheet 70 ...

Page 71: ...r NPN Pulse width variable fixed width 200 ms Current output 4 20 mA Flow unit mL h 0 4 mA value 0 20 mA value 1000 Error current off Simulation frequency 100 Hz Simulation current signal 10 0 mA Sensitivity normal Pump type Solenoid meter pump Current output damping 10 00 s parameters Value Pump type Solenoid Metering Pump Calibration Correction factor 100 Stroke volume 1 ml Plus tolerance 100 Mi...

Page 72: ...d in the version distributed by us Any modification to the product not approved by us will invalidate this declaration Tab 9 Extract from the Declaration of Conformity Designation of the product DulcoFlow ultrasonic flow meter Product type DFMa Serial number see nameplate on the device Relevant EC directives Low Voltage Directive 2014 35 EU EMC Directive 2014 30 EU RoHS Directive 2011 65 EU Harmon...

Page 73: ...t the product identified below conforms to the basic health and safety require ments of the Regulations by virtue of its design and construction and in the configuration placed on the market by us This declaration is no longer applicable if changes are made to the product without our authorisation UK Declaration of Conformity 73 ...

Page 74: ... Electromagnetic Compatibility Regulations 2016 Restriction of the Use of Certain Hazardous Substances in Elec trical and Electronic Equipment Regulations 2012 Applied standards espe cially BS EN 61010 1 2010 BS EN 61326 1 2013 BS EN 61000 6 2 2005 BS EN 61000 6 3 2007 A1 2011 BS EN IEC 63000 2018 Date 23 02 2021 You can find the UK Declaration of Conformity to download at www prominent com UK Dec...

Page 75: ...18 Decontamination declaration Decontamination declaration 75 ...

Page 76: ...n factor 49 50 52 Counter output 18 25 33 Current output 18 25 39 D Damping 32 39 Declaration of Conformity 73 Decommissioning 64 Decontamination declaration 75 Density 31 Designation of the product 72 Dimensions sheet 70 Display 32 Disposal 58 65 Dosing monitor 18 56 E Electrical data 66 Emergency 9 Error output 33 39 Error signal 56 Explanation of the safety information 8 F Fault 18 25 Flow 18 2...

Page 77: ... 31 Output for controlled pump 25 Overview of equipment 13 Overview of the operating menu 30 P Performance data 66 PLC 33 PNP 22 Product type 73 Pull up resistance 24 25 Pulse frequency output 33 Pulse width 33 Pump type 41 Q Qualification of personnel 10 R Relevant EC directives 72 Repair 58 S Safety Chapter 8 Sensitivity 41 Serial no 73 Serial number 72 Service 41 Set to zero 53 Set up 26 Set up...

Page 78: ...dback 18 37 41 Supplementary information 2 SW 54 T Technical Data 66 Tolerances 43 46 Transport 11 Troubleshooting 60 U Units 32 V Volume 31 41 48 50 Volumetric flow 31 W Warning sign 8 Wiring Diagram 19 Index 78 ...

Page 79: ...79 ...

Page 80: ...986007 11 en_GB 2010 ProMinent GmbH Im Schuhmachergewann 5 11 69123 Heidelberg Germany Telephone 49 6221 842 0 Fax 49 6221 842 419 Email info prominent com Internet www prominent com ...

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