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 WT.050.580.000.DE.IM.0714

Maintenance

MFC

7.

7.3

Maintaining membrane sensors

For the membrane sensor maintenance procedure, see 4.2.6 
“Membrane sensors" on page 56.

“mA/V input module" on page 69

“Membrane sensor for chlorine dioxide CD7" on page 61

“Membrane sensor for ozone OZ7" on page 64

“Membrane sensor for total chlorine TC1 and TC1-S" on page 67

7.4

Maintaining ORP electrode

Depending on how dirty the sample water is, theORP electrode 
must be cleaned at certain intervals. Unclean water causes the 
measurement to be very slow. At the same time, the ORP voltage 
is frequently indicated as too low. The surface of the platinum disc 
is usually soiled. This may be to some extent in the form of an 
invisible coating. In particular, the ceramic electrode diaphragm 
may also be soiled or coated with lime deposits. 

To clean the soiled metal disc, theORPelectrode is removed from 
the flow-through adapter and cleaned with a paper towel; use 
diluted hydrochloric acid (up to 10 %), if necessary. Scouring 
cleaner may not be used because it may clog the diaphragm. Then 
rinse well with water. Do not touch the platinum electrode after 
rinsing in order to keep oil from fingers off them. To remove lime 
deposits, immerse the electrodes just past the diaphragms into 
hydrochloric acid (10 %); allow several minutes for this to react and 
rinse with clear water. 

Please note

Do not use any other chemicals than those described here. These 
could damage the electrode.

Содержание WALLACE & TIERNAN MFC

Страница 1: ...WALLACE TIERNAN MULTI FUNCTION CONTROLLER MFC from version V 2 00 INSTRUCTION MANUAL...

Страница 2: ...2 WT 050 580 000 DE IM 0714 MFC Please note Original manual...

Страница 3: ...2 6 Personnel Selection and Qualification 11 2 7 Specific Operating Phases 11 2 8 Notes on Special Dangers 12 3 Description 13 3 1 Technical Data 13 3 2 Scope of supply 29 3 3 Description 31 4 Functio...

Страница 4: ...issioning 174 6 4 Decommissioning 202 7 Maintenance 203 7 1 Maintenance Schedules 203 7 2 Maintaining DEPOLOX 5 flow block assembly 205 7 3 Maintaining membrane sensors 210 7 4 Maintaining ORP electro...

Страница 5: ...ns important information for safe and reliable trouble free and economical operation of the device Observance of this information helps to prevent danger lowers repair outlay reduces down times and al...

Страница 6: ...6 WT 050 580 000 DE IM 0714 Introduction MFC 1...

Страница 7: ...contrary to its intended use Compliance with the intended use of this device also includes reading this operating manual and observance of all instructions which it contains particularly the safety i...

Страница 8: ...serve the safety instructions and hazard notes Only use this device in accordance with its intended purpose Faults which can negatively affect safety must be remedied immediately Picto gram Note Meani...

Страница 9: ...el charged with installation commissioning operation maintenance and repair of the device must read and understand this operating manual in particular the safety instructions Never attempt to perform...

Страница 10: ...have it remedied immediately When the device is switched off external voltage may still be applied Always eliminate or have eliminated any leakage on the flow block assembly immediately In the event...

Страница 11: ...is closed Inspect the device at least once daily for externally visible damage and faults Inform the responsible person authority immediately of any detected changes including any changes in the opera...

Страница 12: ...e device from the power supply before performing any inspection maintenance or repair work Then first test the disconnected components to ensure they do not carry any voltage Inspect check the electri...

Страница 13: ...A T Type TR5 24 V DC 20 30 W Fuse 2 5 A T Type TR5 Insulation Overvoltage category 2 Contamination level 2 Operating conditions Ambient temperature 0 50 C Humidity 80 non condensing Environment No dir...

Страница 14: ...rine FC1 chlorine dioxide CD7 ozone OZ7 pH value Redox potential Fluoride Conductivity mA V input Interfaces 1x RS232 for direct printer control or firmware update not electrically isolated 1x RS485 f...

Страница 15: ...switched over 1000 Ohm 400 Ohm Temperature drift max 0 2 10 C Load monitoring Electrically isolated up to 50 V to ground Storage temperature 20 to 70 C Calibration pre calibrated Please note All sens...

Страница 16: ...electrode Temperature drift max 0 2 10 K Linearity error 0 1 Calibration pre calibrated Input signal 1000 to 1000 mV Input impedance 1013 Ohm mV measuring module for Redox Sensor input Redox single ro...

Страница 17: ...3 1 2 Flow block assembly DEPOLOX 5 Housing Dimensions W x H x D 215 x 375 x 155 mm Weight approx 1 5 kg Multi sensor Switching point 21 l h 3 l h Switching hysteresis 2 l h Temperature sensor Pt 1000...

Страница 18: ...c flow control Flow rate approx 33 l h controlled Control range 0 2 to 4 0 bar Back pressure non pressurised version open drain pressurised version 1 5 bar Water quality swimming pool potable industri...

Страница 19: ...n open drain pressurised version 1 5 bar Sample water temperature max 50 C Multi sensor Switching point 21 l h 3 l h Switching hysteresis 2 l h Temperature sensor Pt 1000 3 1 4 Y flow through adapter...

Страница 20: ...5 to 30 C Sample water conductivity 200 S cm 200 mS cm Max operating pressure 6 bar Fluoride electrode Max measuring range 0 2 to 20 mg l Operating temperature range 0 to 80 C Storage temperature rang...

Страница 21: ...nsions 25 mm 1 length 175 mm 6 9 Connector cable combination 1 2 m cable length Measuring ranges 0 05 to 20 mg l ppm chlorine Electrolyte diluted potassium halide Solution 100 ml bottle at 15 C 25 C s...

Страница 22: ...er quality limestone deposits may block the membranes Conductivity 10 S cm to max 2500 S cm Flow 6 35 l h as constant as possible Service life Life of the electrolytes in operation approx 6 months Mem...

Страница 23: ...25 mm 1 length 175 mm 6 9 Connector cable combination 1 2 m cable length Electrolyte diluted potassium halide Solution 100 ml bottle at 15 C 25 C store in a dark place useable up to 1 year as long as...

Страница 24: ...may block the membranes Conductivity 1 S cm up to max 40 mS cm Flow 6 35 l h as constant as possible Service life Life of the electrolytes in operation approx 6 months Membrane cap service life typica...

Страница 25: ...nless steel External dimensions 25 mm 1 length 175 mm 6 9 Connector cable combination 1 2 m cable length Electrolyte diluted potassium halide Solution 100 ml bottle at 15 C 25 C store in a dark place...

Страница 26: ...tenside laden limestone deposits may block the membranes Conductivity 1 S cm up to max 40 mS cm Flow 6 35 l h as constant as possible Service life Life of the electrolytes in operation approx 6 months...

Страница 27: ...nnector cable combination 1 2 m cable length Electrolyte diluted potassium iodide solution 100 ml bottle at 15 C 25 C store in a dark place useable up to 1 year as long as it is still uniformly clear...

Страница 28: ...ailable for brine Conductivity with standard electrolyte W3T171793 2500 S cm with brine electrolyte W3T164805 2 5 60 mS cm Flow 6 35 l h as constant as possible Service life Life of the electrolytes i...

Страница 29: ...ule Flow block assembly Mounting set comprising 8 screws 5 mm diameter 8 dowels 8 mm diameter 8 washers Mounting rail Strips for LED marking Application 1 5 Accessory set comprising 2 cable unions wit...

Страница 30: ...e found in 8 Complete Devices Retrofit Kits and Spare Parts on page 215 The sensor measuring modules can be individually retrofitted see 8 Complete Devices Retrofit Kits and Spare Parts on page 215 Se...

Страница 31: ...ing to customer specifications Flow block assembly DEPOLOX 5 VariaSens The flow block assembly is available in different versions DEPOLOX 5 non pressurised version Sample water drains freely DEPOLOX 5...

Страница 32: ...rine TC1 total chlorine TC1 S chlorine dioxide CD7 ozone OZ7 B Redox C Fluoride or conductivity D pH Free chlorine ClO2 KMnO4 O3 3 electrode measuring cell X X Membrane sensor FC1 TC1 CD7 or OZ7 Membr...

Страница 33: ...odes X X X Check valve Glass ball X X X X Flow control valve Free drain X X Factory setting 33 l h Admission pressure 0 2 to 4 0 bar Max back pressure 1 5 bar X X Drain extract specimen X X X X X 4 Ca...

Страница 34: ...n be equipped with up to four different or identical sensor measuring modules This component arrangement determines the version and number of flow block assemblies It is also possible to install sever...

Страница 35: ...kits Relay card C Plug in card with analog outputs I Terminal strip D Housing ducts for the cables of the sensor measuring modules H The following are incorporated into the base of the housing Infrar...

Страница 36: ...into the cover A Graphic display E Operating elements D A green LED B to indicate the power supply Eight red LEDs C to indicate the operating conditions A Cover B Green LED Power C Red LED operating...

Страница 37: ...r I Drain E Fine filter G only when membrane sensors are used The sample water inlet with check valve and ball valve F The DEPOLOX 5 flow block assembly contains the 3 electrode cell for CI2 ClO2 O3 o...

Страница 38: ...ain extract specimen F Ball valve G Fine filter H Lower clip I Multi sensor J Upper clip coated K sensors Two clips H J are installed in the housing cover These clips can be inserted into the rear pan...

Страница 39: ...uration of sensor measuring modules in accordance with the plug and play principle is possible at any time All sensor measuring modules and retrofit kits for Cl2 pH mV F etc can be plugged into module...

Страница 40: ...40 WT 050 580 000 DE IM 0714 Description MFC 3...

Страница 41: ...ontrol etc The device processes up to four process parameters simultaneously which are recorded with special sensor measuring modules and sensors Possible process measurements Free chlorine combined c...

Страница 42: ...hlorine Combined chlorine membrane sensor pH value Redox potential Conductivity Ozone membrane sensor Chlorine dioxide membrane sensor Free chlorine membrane sensor Fluoride External mA V inputs Tempe...

Страница 43: ...uring module 3 Alarms and limit switches Sensor measuring module 4 Alarms and limit switches Sensor measuring module 5 two control variables for Current flow rate measurement for thecompound loop cont...

Страница 44: ...the MFC during the DPD calibration The MFC operates internally with past values from up to 15 minutes of recorded memory Applications 1 to 5 The MFC provides the option to customise the system to the...

Страница 45: ...sensor measuring electrodes DEPOLOX 5 flow rate assembly only Optimum flow around all sensors The multi sensor integrated into the flow block assembly monitors the constant sample water flow rate regi...

Страница 46: ...dule 1 MOD 1 Sensor measuring module 1 is regarded as the main measurement and therefore has the most controller functions ratiocontrol single feedback close loop control or compound loop control No c...

Страница 47: ...ell in the DEPOLOX 5 flow block assembly is a 3 electrode cell with external potentiostatic control circuit Working and counter electrodes are designed as half ring electrodes and consist of a special...

Страница 48: ...fectant Setting guideline The difference between the A cell current at 0 disinfectant or sample water stop and the maximum measured value must be within the following A measuring ranges 0 70 A 0 100 A...

Страница 49: ...talled right next to the MFC the measuring cell cable can be lengthened up to no more than 50 m with a three core shielded cable Ready made extension cables are available for this see 8 Complete Devic...

Страница 50: ...n medium and a bubble free sample water flow This does not require a certain flow rate The electrode must be immersed at least 2 cm deep into the sample water If the pH electrode is not installed righ...

Страница 51: ...flow block assembly or in separate Y flow through adapters Installation notes Ambient conditions The following must be taken into account when installing the Redox measurement Select the sample water...

Страница 52: ...measurement medium s pH value must be between pH 4 and pH 8 5 in order to obtain a correct result Caution Quick and repetitive changes in temperature cause the potential to change continuously which c...

Страница 53: ...right next to the MFC extension cables with plug connectors are available see 8 Complete Devices Retrofit Kits and Spare Parts on page 215 If an extension cable is used max 50 m a impedance converter...

Страница 54: ...filling hole 6 Before use the electrode should be paced in a 100 mg l fluoride solution at pH 7 for approx 24 hours e g calibration solution Please note The filling hole or vent must remain open The s...

Страница 55: ...tions are available depending on the slot and application selected The electrodes can be installed in the DEPOLOX 5 DEPOLOX 4 flow block assemblies or in a separate Y flow through adapter The electrod...

Страница 56: ...sages are configurable Free chlorine FC1 Chlorine dioxide CD7 Ozone OZ7 Total chlorine TC1 The membrane measuring system consists of the sensor module DES for membrane sensors including terminal strip...

Страница 57: ...le water flow Because not all membrane sensors are designed for pressurised operation the operating conditions and the sensor technical data must be reviewed and coordinated before the sensors are ins...

Страница 58: ...lectrolyte with water 1 Screw membrane cap E off the electrode shaft B 2 Place the membrane cap E and the G holder K on a clean non absorbent pad and fill both with the included electrolyte bubble fre...

Страница 59: ...mating connector Please note Remove air bubbles from the membrane by lifting the membrane sensor They interfere with the measurement 2 Connect the measuring signal cable to the measuring device Pleas...

Страница 60: ...pen membrane sensor To do this push the elastomer seal I to the side so that air can flow in through the valve opening F and only then screw off the membrane cap E Please note Do not unscrew the membr...

Страница 61: ...ely with water after contact Rinse away spilled electrolyte with water 1 Screw off the membrane cap E from the electrode shaft B and fill with the included gel electrolyte up to the top brim 2 Rub gol...

Страница 62: ...nsor They interfere with the measurement 2 Connect the measuring signal cable to the measuring device Please note If the measuring sensor is installed this way it will function reliably for approx thr...

Страница 63: ...ar by themselves after one or two days 2 Replenish electrolyte Open membrane sensor To do this push the elastomer seal H to the side so that air can flow in through the valve opening F and only then s...

Страница 64: ...water 1 Screw off the membrane cap E from the electrode shaft B and fill with the included gel electrolyte up to the top brim 2 Rub gold working electrode J with the included lapping paper special em...

Страница 65: ...re with the measurement 2 Connect the measuring signal cable to the measuring device Please note If the measuring sensor is installed this way it will function reliably for approx three to six months...

Страница 66: ...disappear by themselves after one or two days 2 Replenish electrolyte Open membrane sensor To do this push the elastomer seal H to the side so that air can flow in through the valve opening F and onl...

Страница 67: ...e away spilled electrolyte with water 1 Screw off the membrane cap E from the electrode shaft B and fill with the included gel electrolyte up to the top brim With TC1 S a special brine electrolyte is...

Страница 68: ...nsor They interfere with the measurement 2 Connect the measuring signal cable to the measuring device Please note If the measuring sensor is installed this way it will function reliably for approx thr...

Страница 69: ...cap E Pour out the electrolyte Wash the electrode finger D and the membrane cap E with clean distilled water and dry with a clean paper towel Please note For further procedures see Commissioning If th...

Страница 70: ...ld be attached to L load 400 Ohm At higher loads max 1000 Ohm the bridge must be attached to H load up to 1000 Ohm 4 3 2 Relay Module eight way The relay module has over eight relays each with a two w...

Страница 71: ...ting the applications 1 2 3 4 or 5 Factory settings are always set for the respective application However these can be customised to the respective system Caution The defined application 1 2 3 4 or 5...

Страница 72: ...o u t p u t 8 C o n t r o l p a n e l D i s p l a y K e y p a d C O M M O N P L A T F O R M M C U D i g i t a l I n p u t 3 A l a r m o u t p u t 1 A l a r m o u t p u t 2 f r e e a p p l i c a t i o...

Страница 73: ...8 C o n t r o l p a n e l D i s p l a y K e y p a d C O M M O N P L A T F O R M M C U D i g i t a l I n p u t 3 A l a r m o u t p u t 1 A l a r m o u t p u t 2 f r e e a p p l i c a t i o n f r e e a...

Страница 74: ...u t 6 R e l a y o u t p u t 7 R e l a y o u t p u t 8 C o n t r o l p a n e l D i s p l a y K e y p a d C O M M O N P L A T F O R M M C U D i g i t a l I n p u t 3 A l a r m o u t p u t 1 A l a r m o...

Страница 75: ...t p u t 8 C o n t r o l p a n e l D i s p l a y K e y p a d C O M M O N P L A T F O R M M C U F L A S H R T C D i g i t a l I n p u t 3 A l a r m o u t p u t 1 A l a r m o u t p u t 2 f r e e a p p l...

Страница 76: ...t p u t 4 R e l a y o u t p u t 5 R e l a y o u t p u t 6 R e l a y o u t p u t 7 R e l a y o u t p u t 8 C o n t r o l p a n e l D i s p l a y K e y p a d C O M M O N P L A T F O R M M C U F L A S H...

Страница 77: ...measuring inputs for temperature actuator feedback and three digital inputs are available 4 5 1 Single Feed Forward Control This operating mode controls the quantity proportional dosing of disinfecta...

Страница 78: ...ear mA V output signal For the flow signal settings see menu Input Output Flow Wq The ratio between control variables and dosing output is determined by the internal dosing factor control Dos Fact Sou...

Страница 79: ...ingle Feed Back Control This operating mode controls the desired measured variable according to the the provided setpoint A typical application example is chlorine control for tanks that are circulate...

Страница 80: ...n the measuring range of module 1 at Setpoint Source internal Xp and Tn are control parameters to be set They can also be automatically determined via the integrated adaption during a chlorine control...

Страница 81: ...tion is for a flow controlled chlorine dosing with chlorine surplus correction for potable water treatment Input signals Flow rate measurement 0 4 20mA 0 10V scalable module 5 Module 1 measured value...

Страница 82: ...h DI3 or internal with DI3 The Xp and Tn control parameters of this higher level single feed back control are automatically determined by the integrated fuzzy logic Tconst and Tvar process times to be...

Страница 83: ...remain initially unchanged Inactivated flow rate values are automatically preassigned a dosing factor The single feed back control is always active Control deviations that occur are quickly offset by...

Страница 84: ...lue Yout factor This factor offers the option to increase the dosing output if the setpoint is not reached with a dosing factor DF of 100 Setting range 1 0 4 0 Factory setting 1 0 Determining combi co...

Страница 85: ...sample water line in cm lmw Length of the sample water line in meter Qmw Flow rate to the measuring cell in l h Example As a DN6 the sample water line is 10 m long and connected to a DEPOLOX 5 chlorin...

Страница 86: ...g positioner running times dosing pump cycle times the dosing delay time should be assumed under all circumstances to be half of the positioner running time ty or the cycle time tp At a positioner run...

Страница 87: ...2 Cl2 pH mA The following requirements must be met Measured variables 1 and 2 must be equal measurements with the same unit The format e g 00 00 0000 000 0 must be identical as well The measuring rang...

Страница 88: ...tuator output is based on the same calculation as the compound loop control In addition the compound loop control setpoint may be optimised depending on the need Yout Wq x DF ek x Kp x 1 t tn x Yout F...

Страница 89: ...see 4 5 3 Compound Loop Control on page 81 The setpoint has been reached if the actual value 1 is less that 5 away from the measuring range of setpoint 1 For example Setpoint 1 0 50 mg l Measuring ran...

Страница 90: ...trim function records a value outside this Band the maximum or minimum value of the Band is entered in this example 0 60 mg l and 1 40 mg l Change This parameter describes the modification factor by...

Страница 91: ...s during the compound loop control For the calculation see Determining combi control process times on page 84 Tvar Menu 2 The variable dead time Tvar depends on the current flow rate control variable...

Страница 92: ...r dosing pump pulse duration controller 2 point Dosing pump 2p Dosing or 2 Motor dosing pumps pulse duration controller 3 point Dosing pump 3p Dosing and Pulse pump pulse frequency controller 2 point...

Страница 93: ...led with 0 to 100 or 0 to 120 pulses per minute depending on the specification of the connected pump The duty cycle during each dosing is 0 3 s The break time is calculated between 0 2 and 60 s depend...

Страница 94: ...og output 2p or analog output 3p is selected the mA output 1 is permanently assigned If module 2 dosing analog output 2p or analog output 3p is selected the output 2 is permanently assigned Analog out...

Страница 95: ...ble can be maintained by the controller The setting range corresponds to the respective measuring range Tn Meaning Integral action time I element Display Minutes min Explanation On the basis of the in...

Страница 96: ...low Tp slow dosing pumps correspond to a high Tp The control parameter Tp must always be adjusted to suit the pump employed Ts Meaning Loop rise time Display Minutes min Explanation Time required to r...

Страница 97: ...ated Ty Meaning Running time of the positioner Display Seconds s Explanation The parameter Ty only applies to positioners Ty is the time which the positioner requires to adjust from 0 to 100 Setting r...

Страница 98: ...arameter XP can be set from 1 factor 100 1000 factor 0 1 Xsh Meaning Neutral zone Display Percentage Explanation The parameter Xsh only applies to 3 point controllers No controller output occurs in th...

Страница 99: ...he parameter Ymax can be set from 0 100 Ymin Meaning Dosing rate basic load single feedback control loop control only Display Percentage Explanation The parameter Yminonly applies to Positioner with f...

Страница 100: ...ction of the flow rate signal directly proportional to the actuator output Direct flow rate input signal directly proportional to actuator output factory setting inverse 1 flow rate input signal Examp...

Страница 101: ...used for all values in the dosing curve initialisation of the curve Max lin Corr 0 No curve function only one dosing factor for all flow rates Example Max lin Corr 50 based on dosing factor Previous d...

Страница 102: ...the Alarms menu in the displays Alarm Functions display 1 6 1 and 1 6 2 Alarm Menu 1 6 on page 139 There are three types of alarm In all alarm types the response can be influenced by entering a delay...

Страница 103: ...ights up until the alarm condition is eliminated auto reset M I N R e l a y w i t h o u t d e l a y L E D w i t h o u t d e l a y R e l a y w i t h d e l a y L E D w i t h d e l a y t d R e s e t f l...

Страница 104: ...ts Positioner set to automatic manual wheel engaged Dosing pump to automatic Calibrated Cl2 measurement zero point and DPD value Loop dead time 60 min Loop rise time 480 min 8 h for 0 100 measuring ra...

Страница 105: ...chlorine value curve during the adaption phases The current phase of adaption total of 13 is shown in the bottom line Successful adaption is confirmed by the ADAPTION OK message Press the BACK softkey...

Страница 106: ...s in the circulation or widely fluctuating number of visitors Please note The adaption procedure can be terminated at any time with STOP The previously set parameters remain unchanged Display text Exp...

Страница 107: ...ion Ymax be required for specific system requirements it must be taken into account that the control loop is restricted as a result There is then the risk of excessive chlorination Ymin too high or in...

Страница 108: ...ions the loop times can be entered into the Tu and Ts menus When Tu or Ts are saved the control parameters Xp and Tn are also calculated and entered into the menus 4 10 Interfaces Various interfaces a...

Страница 109: ...in and max values per measurement are printed at the end of the log Log printout Please note The maximum cable length between the interface and the printer may not exceed 15 m To print logs we offers...

Страница 110: ...trips a terminating resistor Rt and balancing resistor Ru and Rd are integrated into the MFC Please note Information on the RS485 interface can be requested separately Remote calibration with the P42...

Страница 111: ...connection to a Wallace Tiernan CAN bus system three terminals and a terminating resistor Rt are integrated in the MFC The CAN bus is wired from station to station as a two wire bus The cable of type...

Страница 112: ...ver be any segment from 1 31 The following device settings are required C A N M a s t e r C A N S l a v e C A N S l a v e C A N S l a v e H I L O H I L O H I L O H I L O C A N M a s t e r C A N S l a...

Страница 113: ...ed in segment 1 to address 2 A bus end bus termination Rt must be installed at the first and last units in the bus The MFC is equipped with a RT dip switch Other units dip switch number 4 on switch bl...

Страница 114: ...alue displays Cl2 measurement The pH dependency of the chlorine measurement is compensated if the pH value fluctuates within the range of pH 6 00 to pH 8 75 This function is only guaranteed to a max 1...

Страница 115: ...ftware function is controlled with the top three keys softkeys The exact depiction of the individual parameters on the graphic display is described in chapter 5 3 Menu structure on page 122 6 8 5 0 0...

Страница 116: ...y MANUAL operating mode active Dosing can be set manually System stopped operating mode Dosing is switched off Adaption operating mode is active during Automatic operation Automatic determination of t...

Страница 117: ...ot be activated 28 4 C Sample water temperature mA 1 5 Error indication active display bottom right The system has detected an error The error can be specified with the table in chapter 5 5 Errors on...

Страница 118: ...the LED The green LED lights up when the device is switched on POWER General messages Adaption is running This message appears if an attempt is made during adaption to automatically calibrate the pos...

Страница 119: ...the next option Decrease the value Left right Change the column in the menu Change the position in the displayed value cursor menu Move forwards or backwards by seven hours in the trend graph Escape C...

Страница 120: ...inadvertent incorrect operation The system password permits full access to all setting options The calibration password only permits access to the calibration menu and the display of the menus Each p...

Страница 121: ...he selection with ENTER Change enter displayed parameters Select the parameter with the arrow keys arrow in front of parameter Confirm the selection with ENTER Change enter the display with the up or...

Страница 122: ...basic display All other menus can be accessed with the MENU softkey The following pages show the 11 individual menus The displays contain the settings made at the works If options are available for i...

Страница 123: ...e e I n l e t I n l e t O R P 0 0 0 1 0 0 1 8 0 5 0 2 0 4 h 0 5 h 0 6 h m g l D I I D I I I D I I I I 0 1 h 0 2 h 0 3 h C o n t r o l 1 M O D E C A L M E N U 0 0 h 0 5 0 C l 2 f r e e 1 4 0 0 9 0 0 1...

Страница 124: ...e designation optional Flow rate display Wq Bottom status line Softkey display Feed delay s set in display 1 7 2 e g after sample water stop or change of mode from manual to automatic Error message in...

Страница 125: ...tatus line System name Digital inputs activated Password protection activated Selected measured parameter unit Date of the displayed diagram set in display 1 7 1 Error message Centre display range 7 h...

Страница 126: ...T E R B A C K E N T E R B A C K E N T E R B A C K E N T E R B A C K E N T E R L O C K E N T E R E N T E R B A C K B A C K M e a s R a n g e L i m i t v a l u e s 1 L i m i t v a l u e s 2 A d a p t i...

Страница 127: ...Ym 1k El Pos w Ym 5k Electr Pos wo Ym Dosing pump 2P Dosing pump 3P Solenoid pump 2P Solenoid pump 3P Analog output 2P Analog output 3P Dosing contact CAN BUS actuator Tp 10 s 180 s 60 s Ty 10 s 180 s...

Страница 128: ...to 5 00 mV 1000 to 700 min 300 mV to end value mA V Any combination Adjustment of the measuring range end value pH 9 00 to 14 00 mV 700 to 1000 mA V Any combination Adjustment of the measuring range C...

Страница 129: ...0 mA 4 20 mA 0 10 V Complete electrical connection according to this setting see 9 Wiring Diagrams on page 245 Factor to adapt an external input signal 0 1 to 4 0 only for sensor type Cl2 Assignment o...

Страница 130: ...smitted CAN addr MW 00 31 off Setting the CAN address to which the measured value is to be transmitted Limit value 1 Min within measuring range Max within measuring range Hysteresis Depends on measuri...

Страница 131: ...E R B A C K E N T E R B A C K E N T E R L O C K E N T E R E N T E R B A C K B A C K S e t p o i n t T r i m M e a s R a n g e L i m i t v a l u e s A d a p t i o n E S C B A C K E N T E R B A C K 1 2...

Страница 132: ...gs for module type 2 Actuator Control output Electr Pos wo Ym Dosing pump 2P Dosing pump 3P Solenoid pump 2P Solenoid pump 3P Analog output 2P Analog output 3P Dosing contact CAN Bus actuator Ty 10 18...

Страница 133: ...easuring range on page 126 CAN address 00 31 off Defines the CAN bus address of the external measurement in application 5 setpoint trim Limit values Min within measuring range Max within measuring ran...

Страница 134: ...A C K E S C B A C K E S C 1 1 3 1 3 1 1 3 2 B A C K E N T E R B A C K E N T E R B A C K E N T E R B A C K E N T E R L O C K E N T E R E N T E R B A C K B A C K L i m i t v a l u e s M i n 6 3 0 m V M...

Страница 135: ...1 1 4 2 B A C K E N T E R B A C K E N T E R B A C K E N T E R B A C K E N T E R L O C K E N T E R E N T E R B A C K B A C K L i m i t v a l u e s M i n 2 0 M a x 8 0 H y s t e r e s i s 0 5 M e a s u...

Страница 136: ...s 0 5 S e t p D F l i m i t v a l u e s M i n 2 0 M a x 8 0 H y s t e r e s i s 0 5 A n a l o g o u t 1 2 A n a l o g o u t 3 4 D i g i t a l I n p u t s I n t e r f a c e S i g n a l 0 2 0 m A F a c...

Страница 137: ...DF Signal 0 20 mA 4 20 mA Factor 0 1 to 4 0 Setp DF limit values Min Min limit value of the external signal input 0 100 0 Max Max limit value of the external signal input 0 100 0 Hysteresis 0 25 Analo...

Страница 138: ...while DI is active SINGLE FEED FORW If the DI is active the control mode switches from MOD 1 to single feed forward control Only if the control mode changeover is set to compound loop control via DI3...

Страница 139: ...E R E R R O R C H A N G E A l a r m 7 8 a s s i g n B A C K E S C 1 6 4 B A C K E N T E R E N T E R E N T E R B A C K A l a r m 7 8 a s s i g n A l a r m 7 A l a r m 8 F l o w L O H I e x t S e t p D...

Страница 140: ...arm 6 function See description of alarm 1 Alarm 6 delay See description of alarm 1 Please note Assigning alarms 1 3 5 and 7 allows you to enter the min max limit values for module 1 to 4 digital input...

Страница 141: ...A C K E N T E R B A C K E N T E R L O C K S y s t e m R e s e t 1 7 4 B A C K E N T E R S y s t e m r e s t a r t n o D e l e t e g r a p h n o S t a n d a r d v a l u e s n o D e l e t e d o s a v g...

Страница 142: ...0 00 01min 00s sample water delay System password four digit numeric code activate with Softkey LOCK in the Menu Select window Calibration password four digit numeric code activate with Softkey LOCK i...

Страница 143: ...on and when the operating mode has been changed Running of the selected time can be cancelled with the Acknowledge key 3 Samp water delay The sample water delay DI 1 determines the time after which do...

Страница 144: ...t w a r e V e r s i o n s D a t e t i m e z e r o O f f s S p a n a c t 1 1 0 5 0 4 1 0 4 5 0 0 2 A 8 8 A m g l 6 3 A 1 8 0 3 0 4 1 3 0 5 0 0 2 A 8 9 A m g l D a t e t i m e z e r o O f f s S p a n a...

Страница 145: ...ep Offs manual offset in pH Menu 2 1 2 Offset pH act U Current mV sensor signal Redox diagnosis Date and time of the last 5 calibrations Offset Signal offset of the mV sensor in mV act U Current mV se...

Страница 146: ...nput output compound loop control only Information on Module 1 measured valued Compound loop control Yout in Ypi share of Yout in Deviation Xd in Dosing rate DL in acc to the current flow rate from th...

Страница 147: ...m b i n e d 0 8 2 m g l B A C K E S C B A C K E N T E R B A C K E N T E R B A C K E N T E R B A C K E N T E R B A C K E N T E R B A C K E N T E R 2 1 2 1 1 2 1 2 2 1 3 2 1 4 2 1 5 L O C K E N T E R B...

Страница 148: ...ation Cal mV within measuring range F calibration Cal lower value within measuring range Cal upper value within measuring range Offset 1 00 to 1 00 F 0 mg l Module type calibration conductivity Calib...

Страница 149: ...A C K 3 D o s i n g R a t e M A N U A L E S C B A C K 3 1 B A C K E S C B A C K E N T E R C H A N G E S O L L W A U T O C h a n g e M o d e M A N U A L C H A N G E M A N D O S C l 2 f r e e 1 5 5 p H...

Страница 150: ...ry unlock the positioner and close either by hand or with the Man dos menu AUTOMATIC Automatically controls the measured variables acc to the selected application STOP STOP mode is automatically activ...

Страница 151: ...nd close the knurled nut on the drain After calibration Open the inlet and outlet Caution The electrode fingers or membranes on the sensors are extremely sensitive Do not touch soil or damage Caution...

Страница 152: ...bration solution the second clip B will be inserted into the catch left figure The lower clip position is provided for calibrating with the calibration solution bag right figure A Upper clip B Lower c...

Страница 153: ...or Cl2 KMnO4 O3 ClO2 and Cl2 pH compensated During calibration of the 3 electrode cell perform a zero point calibration and a measurement value calibration DPD The calibration process is nearly the sa...

Страница 154: ...ple water take off and dosing delay time here 8 Open the ball valve on the sample water inlet Measurement value calibration DPD 9 After zero point calibration wait at least 2 minutes 10 Open the knurl...

Страница 155: ...the knurled nut on the drain by approximately two turns and extract a specimen of the sample water 2 Determine the total chlorine content with a comparative device e g photometer 3 Starting from the b...

Страница 156: ...water extract a specimen of the sample water and run a comparative measurement 6 Press Enter to set the display to zero 7 A determined DPD value can be entered using the arrow keys instead of the zero...

Страница 157: ...clip and fill with the buffer solution pH 7 00 or a bag with buffer solution pH 7 00 into the bottom clip 5 Pull or unscrew the pH sensor from the lid of the cell body 6 Dip the pH sensor through the...

Страница 158: ...luences result in a constant difference between the displayed pH value and a pH value measured manually this difference can be compensated 1 Starting from the basic display in the main menu select the...

Страница 159: ...s selected 3 Place one of the supplied beakers into the bottom clip and fill with the buffer solution or clamp a bag with buffer solution into the bottom clip 4 Pull or unscrew the ORP sensor from the...

Страница 160: ...ution 60 0 mS cm into the bottom clip 5 Pull or unscrew the conductivity sensor from the lid of the cell body 6 Dip the conductivity sensor through the top clip into the calibration solution to the bo...

Страница 161: ...em Fluoride 1 4 for the measurement you wish to perform 3 Fill 10 20 ml of the lower concentrated standard solution in one of the supplied beakers and place in the bottom clip Dip the electrode at lea...

Страница 162: ...nob on the positioner DI I flashes Sample water flow recently insufficient delay running Check sample water flow rate approx 33 l h DI I Permanent display Sample water flow insufficient for some time...

Страница 163: ...aller than 1 pH increment Check electrodes Check buffer solutions Replace if necessary In mV The mV electrode correction offset is outside 50 to 50 mV Check electrodes Check calibration solution Repla...

Страница 164: ...istance is smaller than 1 pH increment Check electrodes Check buffer solutions Replace if necessary In mV The mV electrode correction offset is outside 50 to 50 mV Check electrodes Check calibration s...

Страница 165: ...ller setpoint or adjust the measuring range Cell Mod1 Cell Mod2 Cell Mod3 Cell Mod4 In 3 electrode cells Chlorine sensor not screwed in No sand cleaning Sensor sensor cable or sensor module defective...

Страница 166: ...er to 9 Wiring Diagrams on page 245 Module Sensor module was removed Sensor module defective Refit or replace the sensor module Adaption Adaption terminated with error Refer to 4 9 Adaption on page 10...

Страница 167: ...ctuator selected Check correct actuator Positioner or pump defective Check replace positioner pump Measured value display not available although the appropriatemeasuring module is installed Measuring...

Страница 168: ...68 WT 050 580 000 DE IM 0714 Operation MFC 5 Main display The system hasn t detected a sensor card Please check wheather the sensor cards are correctly plugged Sensor cards defective Error Cause Remed...

Страница 169: ...the event of damage please inform the transport company immediately as your rights to compensation will otherwise be lost If the device is damaged please contact the respective contractual partner im...

Страница 170: ...non condensing Opening the housing 1 Remove the housing cover of the MFC flow block assembly To this purpose lightly press the two buttons on the top of the housing 2 Release the five screws on the c...

Страница 171: ...assembly is not mounted directly next to the MFC it can also be mounted without the mounting rail see next page Installation without mounting rails If the electronic module and the DEPOLOX 5 flow blo...

Страница 172: ...all Mount Assembly 252 263 MIN El e kt r odenausbau 350 202 170 212 140 140 72 193 5 210 210 316 2 5 2 13 5 810 170 45 11 105 45 51 5 160 93 5 108 5 70 70 70 70 207 10 10 60 60 30 30 45 8 3 5 5 247 27...

Страница 173: ...l Assembly 263 MIN El e kt r odenausbau 350 202 170 212 140 140 72 193 5 210 210 316 2 5 2 13 5 810 170 45 11 105 45 51 5 160 93 5 108 5 70 70 70 70 10 10 60 60 30 30 45 5 270 32 65 700 163 203 8 50 B...

Страница 174: ...1 4 must be attached to the sensor cables according to the selected slot The cable descriptions are included with the sensor measuring modules and ensure that cables will not be confused while calibra...

Страница 175: ...MFC Installation 6 175 Control cabinet installation 8 15 207 10 9 277 7 840 199 12 45 316 5 12 130 35 9 1 38 BZ 1552 000 ISSUE1 10JUL08 TZ...

Страница 176: ...ation with wall hooks A A D D C C 4 862 123 5 4 764 121 7 245 184 4 330 110 7 875 200 5 650 143 5 3 622 92 2 165 55 10 254 8x 235 6 1 158 4 040 1 10 630 270 7 098 180 3 7 953 202 1 339 34 ca 140 3 5 2...

Страница 177: ...il Mounting front control panel B B C C 9 850 250 10 630 270 5 366 136 3 400 10 2x M 5 2x M 4 2x M4 2x M5 B B C C D D 4 862 123 5 4 764 121 7 245 184 4 330 110 7 875 200 5 650 143 5 3 622 92 2 165 55...

Страница 178: ...ors are used fit the fine filter 6 3 5 Page 194 6 Wire the device acc to the application Ch 4 4 Page 71 7 Insert the labelling field into the housing cover acc to the application 6 3 7 Page 197 8 Clos...

Страница 179: ...isplay 1 1 3 Page 126 7 Check flow rate direction adjust if necessary Display 1 1 3 Page 126 8 Check control variable 2 adjust if necessary single feed forward control only Display 1 1 3 Page 126 9 Ch...

Страница 180: ...essary Display 1 2 1 Page 131 2 Select control mode Display 1 2 2 Page 131 3 Check setpoint and dosing factor adjust if necessary Display 1 2 2 Page 131 4 Adjust values for Xp and Tn on control loop D...

Страница 181: ...4 adjust if necessary only if using the mA outputs Display 1 5 6 1 5 7 Page 136 6 Check mA 1 4 assignment adjust if necessary only if using the mA outputs Display 1 5 6 1 5 7 Page 136 7 Check setting...

Страница 182: ...nto the cell body approx 1 2 cm cell sand 4 On the non pressurised version replace the protection plugs on the cell body cover of the 3 electrode cells On the pressurised version screw the protection...

Страница 183: ...tection caps from the sensors 2 Install sensors see figure above in the cell body cover The sensors are marked as follows Membrane sensor for free chlorine chlorine dioxide ozone and total chlorine A...

Страница 184: ...x 5 years the impedance converter should be sent to Evoqua Water Technologies GmbH G nzburg for battery replacement Arrangement of the plug in cards and cables A mA out plug in card B mA V input modul...

Страница 185: ...w the cable in place 3 Mount the multi sensor with the temperature measuring cable to the flow control valve Place the temperature measuring cable into a duct and connect in the electronic module see...

Страница 186: ...all valve B Drain on the drain screw C Sample water outlet on pressurised version with ball valve only Please note Before starting the DEPOLOX 5 perform following steps Non pressurized version 1 Remov...

Страница 187: ...he cap in place A Transport plug long B Stopper short C Cap Remove felt ring Please note To keep the diaphragm moist and prevent crystallization in the filled electrodes there is a damp felt ring in t...

Страница 188: ...ssure exceeds 4 bar a pressure reducing valve must be used 2 To prevent long loop dead times ensure that the pipes in the sample water inlet are as short as possible 3 An external strainer with a mesh...

Страница 189: ...ed in the cell body The sample water outlet must be open 2 On the non pressurised version the sample water outlet must be installed so that no siphon effect can occur Please note Recommendation Positi...

Страница 190: ...pipe 3 W3T171391 Strainer DN15 4 W3T161902 Ball valve R 1 2 5 W3T173160 Pressure gauge 0 4 bar 6 W3T167518 Hose connection 7 W2T507524 T junction DN15 8 W3T165583 Pressure reducing valve R 1 2 9 W2T5...

Страница 191: ...Examples for sample water extraction with booster pump Example 1 Only operate with sample water inlet W3T158525 W3T158531 W3T167518 W3T158523 W2T505525 W3T158524 W3T158522 W3T171923 W2T505525 W2T5055...

Страница 192: ...192 WT 050 580 000 DE IM 0714 Installation MFC 6 Example 2 W2T505525 W3T171924 W2T505525 Only operate with sample water inlet...

Страница 193: ...Pressure gauge fresh water Pressure gauge salt water 9 1 W2T505945 Ball valve 11 1 W3T163670 Sample pipe 14 1 W3T172948 Threaded part 17 1 W2T505600 Reduction 20 1 W3T163500 Reduction nipple 23 1 W2T5...

Страница 194: ...ontained in the enclosed accessory set A Knurled nut B O ring C Fine filter D Filter unit 1 Release both knurled nuts A 2 Remove complete filter unit D 3 Place the fine filter C into the filter unit E...

Страница 195: ...f in order to prevent uncontrolled activation or any incorrect function Caution To ensure safe and correct commissioning knowledge of the operation connected electrical load measurement signals cable...

Страница 196: ...ins voltage The mains voltage is switched over from 230 V AC to 115 V AC as follows 1 Disconnect the device from the power supply 2 Remove the cover of the MFC electronic module 3 Remove the relay car...

Страница 197: ...f the housing cover of the MFC electronic module in accordance with the selected application 6 3 8 Mounting the housing covers 1 Ensure that the cable bushes are fitted correctly 2 Carefully fit the h...

Страница 198: ...power supply to the device The green POWER indicator lights up The following appear in succession on the graphic display Version MFC Analog scan Basic display in main menu Please note When initially...

Страница 199: ...the same time for at least two seconds Then appears Select the APPLIC function The Application Select menu appears Select the set application with the ENTER function Another application can now be se...

Страница 200: ...in the Dosing window under Ty Please note If automatic alignment is not successful perform alignment manually For this purpose manually move to YmCal 0 and YmCal 100 and save Manual calibration Please...

Страница 201: ...ond operation Select the MANUAL operating mode Move to various positions via the MAN DOS key and check dosing rate Repeat calibration at 0 and 100 if necessary 9 Determine the running time of the posi...

Страница 202: ...s on page 56 7 Apply a KCI solution to the protection caps of the pH and Redox electrodes and fit onto the electrodes Please note A KCI tank to store the sensors may be used instead of the protection...

Страница 203: ...ectrolyte level weekly Page 206 Check cell sand weekly Page 204 Clean fine filter if membrane cells are used every 2 months depending on how dirty it is Page 209 Replace cell sand Every six months Pag...

Страница 204: ...ody The cell sand is necessary for cleaning the chlorine sensor electrodes and must be replenished or replaced when required Refer to 6 3 2 Filling the cell sand DEPOLOX 5 only on page 182 and Replaci...

Страница 205: ...ap on the 3 electrode cell 7 Remove the signal cable 8 Unscrew the upper knurled nut on the electrolyte container 9 Remove the electrolyte tank out of the cell body from below using the electrode moun...

Страница 206: ...electrolyte level 1 Check whether the potassium electrolyte is filled approx 3 cm over the water level narrowing of the KCL container and replenish if necessary To do this remove the plug in the upper...

Страница 207: ...trode mount 11 Remove the electrolyte container out the electrode mount from the top 12 Remove the drain plug from the electrolyte container 13 Turn the electrolyte container upside down and drainthe...

Страница 208: ...body approx 1 2 cm cell sand see 6 3 2 Filling the cell sand DEPOLOX 5 only on page 182 25 Reinsert electrodes 26 Reopen the check valve on the sample water inlet and outlet pressurised version 27 Per...

Страница 209: ...urled nuts A 2 Remove complete filter unit D 3 Remove the fine filter C To do this screw the M6 screw slightly into the fine filter and pull the fine filter out of the filter unit or Press the fine fi...

Страница 210: ...platinum disc is usually soiled This may be to some extent in the form of an invisible coating In particular the ceramic electrode diaphragm may also be soiled or coated with lime deposits To clean th...

Страница 211: ...moving it Under no circumstances may the membrane be treated with abrasive cleaning agents The electrode must be rinsed subsequently with nothing other than water Remove lime deposits on the glass mem...

Страница 212: ...the cleaning schedule depends heavily on the general condition of the sample water In general calibrate approx every 4 weeks If wiping with a soft damp paper towel is insufficient use one of the foll...

Страница 213: ...lectronic module 3 Remove all sensor measuring module plug in cards B Remove the mA out plug in card C 4 Remove the relay card D 5 Remove the 4 outer screws on the metal cover A 6 Remove the metal cov...

Страница 214: ...the case of a power failure Replace the battery if these functions are not working properly 1 Disconnect the device from the power supply 2 Remove the cover of the MFC electronic module 3 Remove all...

Страница 215: ...t without rel W3T162594 Front control panel for control cabinet installation W3T162590 MFC DEPOLOX 5 System and MFC VariaSens MFC DEPOLOX 5 non pressurised Cl2 230V mA 8x Rel W3T166348 MFC DEPOLOX 5 n...

Страница 216: ...ting manual W3T170789 MFC quick operating instructions W3T158765 Complete devices Part No pH ORP Conductivity Fluoride W3T166292 incl calibration solution sensor cable plug in card W3T166165 incl cali...

Страница 217: ...n 478 mV 250 ml W3T165048 Cable W3T172050 Calibration solution 0 20mg l W3T161789 500 ml Multi sensor W3T172029 Calibration solution pH 4 65 250 ml W3T165084 Calibration solution 478 mV 12 ml Bag W3T1...

Страница 218: ...3T168107 W3T164339 W3T164339 Maintenance set Consists of electrolyte membrane cap and spare part set W3T168241 W3T168242 W3T168243 W3T160401 W3T164806 Plug in card W3T158825 W3T158825 W3T158825 W3T158...

Страница 219: ...185 W3T166186 Accessory set 2 cable unions 4 cable bushings 2 fuses for 200 240V 100 120 V for 24 V W3T170228 W3T170229 MFC motherboard test for 24 V with software test for 115 230 V with software Par...

Страница 220: ...installation A Drain G1 2 union nut B Sample tap C Inlet G1 2 outside thread Flow through adapter pH mV Part No W3T171332 non pressurised version W3T159950 pressurised version AAE1417 Multi Sensor YE...

Страница 221: ...5181 PVC screw connection DN15 d20 with O ring 2 1 W2T507048 Ball valve 3 W2T506240 Hose bushing 5 1 W3T168889 Seal 6 1 W2T507524 T fitting 7 1 W2T505438 Reduction 8 1 W3T170971 Hexagon cap nut 9 1 W3...

Страница 222: ...ow through adapter conductivity Part No W3T158503 pressurised version up to 6 bar Item Quant Part No Description 1 1 W3T161463 Strainer housing 2 1 W3T158502 Electrode mount 3 1 W3T158501 Electrode ti...

Страница 223: ...Devices Retrofit Kits and Spare Parts 8 223 DEPOLOX 5 retrofit set non pressurised version W3T170031 W3T166171 W3T170024 W3T158603 W3T163739 W3T166194 W3T166210 W3T162579 W3T159824 W3T159961 2x W3T170...

Страница 224: ...W3T158603 Back pressure unit W3T163739 Ball seat complete W3T166194 Fine filter W3T166210 Electrode support complete W3T162579 Electrode cell complete electrode not include W3T159961 Plug complete no...

Страница 225: ...MFC Complete Devices Retrofit Kits and Spare Parts 8 225 DEPOLOX 5 drawing non pressurised version W3T170031 W3T170031...

Страница 226: ...O ring 46 W3T158565 Cell body cover 47 W3T160657 O ring 48 W3T165266 Knurled nut 50 W3T172861 O ring 51 W3T161501 Hose bushing 52 W3T169815 Locking ring 53 W3T161502 Union nut 50 53 W3T171453 Hose con...

Страница 227: ...MFC Complete Devices Retrofit Kits and Spare Parts 8 227 DEPOLOX 5 retrofit set pressurised version W3T170032 7 7 W3T170032 7 7 7 7 7 7 7 7 W3T159961...

Страница 228: ...T158603 Back pressure unit W3T163739 Ball seat complete W3T166194 Fine filter W3T166210 Electrode support complete W3T162580 Electrode cell complete electrode not include W3T163746 Plug complete non p...

Страница 229: ...MFC Complete Devices Retrofit Kits and Spare Parts 8 229 DEPOLOX 5 drawing pressurised version W3T170032 W3T170032...

Страница 230: ...W3T172556 O ring 46 W3T158564 Cell body cover 47 W3T160657 O ring 48 W3T171088 Knurled nut 50 W3T172861 O ring 51 W3T161501 Hose bushing 52 W3T169815 Locking ring 53 W3T161502 Union nut 50 53 W3T1714...

Страница 231: ...MFC Complete Devices Retrofit Kits and Spare Parts 8 231 VariaSens retrofit set non pressurised version W3T158742 W3T158746 W3T158747 W3T166194 W3T163739 W3T158603 W3T166171 W3T158744 W3T158742...

Страница 232: ...y non pressurised W3T158744 Cell body VS DL complete W3T166171 Drain unit W3T158603 Back pressure unit W3T163739 Ball seat compl W3T166194 Fine filter W3T158747 Flow body complete W3T158746 Retrofit k...

Страница 233: ...MFC Complete Devices Retrofit Kits and Spare Parts 8 233 VariaSens drawing non pressurised version W3T158742 W3T158742...

Страница 234: ...ert 33 W3T172975 O ring 34 W3T168189 Fine filter 33 34 W3T166194 Fine filter complete 35 W3T158602 Filter housing 36 W2T505463 Plastic self tapping screw 39 W3T172041 Securing ring 40 W3T158576 Outlet...

Страница 235: ...MFC Complete Devices Retrofit Kits and Spare Parts 8 235 VariaSens retrofit set pressurised version W3T158756 W3T158759 W3T166171 W3T158603 W3T163739 W3T166194 W3T158747 W3T158767 W3T158756...

Страница 236: ...y pressurised W3T158759 Cell body VS DF complete W3T166171 Drain unit W3T158603 Back pressure unit W3T163739 Ball seat compl W3T166194 Fine filter W3T158747 Flow body complete W3T158767 Retrofit kit D...

Страница 237: ...MFC Complete Devices Retrofit Kits and Spare Parts 8 237 VariaSens drawing pressurised version W3T158756 W3T158756...

Страница 238: ...W3T168189 Fine filter 33 34 W3T166194 Fine filter complete 35 W3T158602 Filter housing 36 W2T505463 Plastic self tapping screw 37 W3T161450 Plug 38 W3T168859 O ring 39 W3T172041 Securing ring 40 W3T1...

Страница 239: ...Interface for CMS ChemWeb Server Process Monitoring System usw CAN display Power L1 W T CAN bus to the graphik display internal max 3m Length M 24V Power 1 N PE AC 230 115V DC 24V Prefuse max 230 115...

Страница 240: ...s Design Center release Date Evoqua Water Technologies GmbH rb 2 A1 S1 Wiring diagram MFC 1 2 3 4 LAE4321 LAE4703 LAE5900 010 03 08 05 18 07 08 08 10 09 13 05 14 rb rb MBE uz 8 8673 WAE 03 08 05 MFC 1...

Страница 241: ...AD9370 W3T164931 AAC2755 W3T160545 DES membrane cells WRK U1 U2 AAC5242 W3T168239 conductivity AAC2695 W3T160541 Redox WRK REF CNT AAD9367 W3T164930 AAC2752 W3T160544 DES 3 pot cells I1 I2 VCC GND AAC...

Страница 242: ...Ers f Ers d GER Prod Sales Design Center release Date Evoqua Water Technologies GmbH rb 4 A1 S1 Wiring diagram MFC 1 2 3 4 LAE4321 LAE4703 LAE5900 010 03 08 05 18 07 08 08 10 09 13 05 14 rb rb MBE uz...

Страница 243: ...9 18 17 16 15 14 12 13 11 10 9 8 7 6 5 4 3 2 1 6 5 4 3 2 1 6 5 4 3 2 1 L1 N PE L1 N PE Pulse triggered dosing pump L N PE Pulse triggered dosing pump L N PE 3 2 1 8 7 6 5 4 3 2 1 Relay outputs Applica...

Страница 244: ...5 4 3 2 1 L1 N PE L1 N PE 12 11 10 9 8 7 6 5 4 3 2 1 Pulse triggered dosing pump L N PE Pulse triggered dosing pump L N PE Pulse triggered dosing pump L N PE Pulse triggered dosing pump L N PE 3 2 1 9...

Страница 245: ...16 15 14 12 13 11 10 9 8 7 6 5 4 3 2 1 6 5 4 3 2 1 6 5 4 3 2 1 L1 N PE L1 N PE Pulse triggered dosing pump L N PE Pulse triggered dosing pump L N PE 3 2 1 8 7 6 5 4 3 2 1 Relay outputs Application 4...

Страница 246: ...3 22 21 20 19 18 17 16 15 14 13 L1 N PE L1 N PE MICRO 2000 DEOX 2000 L N PE MICRO 2000 DEOX 2000 L N PE M Dosing pump ext enable input Connection of a dosing pump with external enable signal input con...

Страница 247: ...MFC Certificates 10 247 10 Certificates...

Страница 248: ...248 WT 050 580 000 DE IM 0714 Certificates MFC 10...

Страница 249: ...MFC Certificates 10 249...

Страница 250: ...250 WT 050 580 000 DE IM 0714 Certificates MFC 10...

Страница 251: ...are not applicable Make a note of your settings here Please refer to the settings table inside the control cabinet too op tional Menu Menu parameters Setting parameters factory setting Commissioning...

Страница 252: ...ppl 1 Xsh 1 0 Tkonst 1 min Tvar 30 s Max lin corr 50 Control factor 1 0 Xp 100 Tn 20 0 min Meas Range Range Start pH 4 00 mV 400 mA V 0 0 Range End pH 9 00 mV 900 mA V 100 0 Measuring Range Cl2 1 00 m...

Страница 253: ...5 C CAN Seg MV 01 CAN Addr MV Limit values 1 Min Max Hysteresis Limit values 2 not in appl 1 Min Ym Yout 20 Max Ym Yout 80 Hysteresis 5 Min Ypi 20 Max Ypi 80 Hysteresis 5 Adaption not in appl 1 Tu 60...

Страница 254: ...r without Ym Ty 90 s Tp 90 s Pulses max min 100 Hysteresis min ON 10 min CAN adress Off Control not in appl 1 2 Control mode single feed back Setpoint Control direction direct Dosing factor 100 Parame...

Страница 255: ...10 Band 20 Xsh 2 Tkonst 1 min Tvar 30 s Meas Range Range Start pH 4 00 mV 400 mA V 0 0 Range End pH 9 00 mV 900 mA V 100 0 Meas Range Cl2 1 00 mg l Mem 1 00 mg l F 2 00 mg l LF 10 00 mS cm Sensor Typ...

Страница 256: ...compensation Cl2 free ref Refer Tem 25 C CAN Seg MV 01 CAN Addr MV Limit Values 1 Min Max Hysteresis Limit Values 2 not in appl 1 Min Ym Yout 20 Max Ym Yout 80 Hysteresis 5 Min Ypi 20 Max Ypi 80 Hyste...

Страница 257: ...mV 400 mA V 0 0 Range End pH 9 00 mV 900 mA V 100 0 Meas Range Cl2 1 00 mg l Mem 1 00 mg l F 2 00 mg l LF 10 00 mS cm Sensor Type Unit Format 000 0 Upot 250 mV A Range 100 A Signal 0 20 mA Factor 1 0...

Страница 258: ...V 0 0 Range End pH 9 00 mV 900 mA V 100 0 Meas Range Cl2 1 00 mg l Mem 1 00 mg l F 2 00 mg l LF 10 00 mS cm Sensor Type Unit Format 000 0 Upot 250 mV A Range 100 A Signal 0 20 mA Factor 1 0 pH compens...

Страница 259: ...000 0 Range End 100 0 Flow rate limit value Min 20 0 Max 80 0 Hysteresis 5 0 ext setpoint DF Signal 0 20 mA Factor 1 0 Setpoint DF Limit Values Min 20 0 Max 80 0 Hysteresis 5 0 Analog output 1 2 mA 1...

Страница 260: ...Alarm 2 delay 0 Alarm 3 function N O unlatched Alarm 3 delay 0 Alarm 4 function N O unlatched Alarm 4 delay 0 Alarm 5 function N O unlatched Alarm 5 delay 0 Alarm 6 function N O unlatched Alarm 6 dela...

Страница 261: ...parameters Setting parameters factor settings Commissioning System General Dampening Off Hold Function Off Language German System name MFC 1 Safety feed delay 03min 00s samp water delay 01min 00s Sys...

Страница 262: ...262 WT 050 580 000 DE IM 0714 Settings table MFC 11...

Страница 263: ...nsors 183 Connecting the Sample Water 186 Control direction 97 Control factor 101 Control Parameters 95 Control variable 2 100 Controller 77 92 Controller outputs 43 92 Current 117 D Daily log 108 Dec...

Страница 264: ...120 O Opening the housing 170 operating 150 Operation 115 121 Operator Controls 119 Options 30 ORP calibration mV 159 Output Modules 70 Overall design 34 Overall Function 42 P Password 120 Performing...

Страница 265: ...e sensor OZ7 25 TD MFC electronic module 13 TD mS conductivity measuring module 16 TD multi sensor DEPOLOX 5 17 TD multi sensor VariaSens 19 TD mV Redox measuring module 16 TD pH electrode 20 TD pH me...

Страница 266: ...266 WT 050 580 000 DE IM 0714 Index MFC 12...

Страница 267: ...Bahrain 973 39 78 66 54 wtbah evoqua com Germany 49 8221 9040 wtger evoqua com France 33 1 41 15 92 20 wtfra evoqua com UK 44 1732 771777 info uk evoqua com Canada 1 905 944 2800 canadainfo evoqua co...

Страница 268: ...by the use of electronic systems without the express written consent of Evoqua Water Technologies GmbH All information presented herein is believed reliable and in accordance with accepted engineerin...

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