Evoqua WALLACE & TIERNAN SFC SC Original Manual Download Page 64

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WT.050.590.020.DE.IM.0719

Operation

SFC SC

Error

The following table shows and explains possible errors which can
occur. If you are unable to remedy the error yourself, please
contact your contractual partner.

Error

Cause

Remedy

No indication on
device

No power supply

External switch or fuse on

Device fuse defective

Check the power supply and replace
fuse
(Electrician)

Housing cover is fitted incorrectly

Check and, if necessary, fit the
housing cover correctly (cable possibly
trapped)

Positioner/pump does
not work

Positioner in manual mode

Engage manual knob

Dosing device selected incorrectly

Select correct dosing device

Positioner/pump incorrectly
connected

Connect the positioner/pump correctly
(Electrician)

Relay faulty

Test (by an electrician)

Positioner runs in
wrong direction

Positioner incorrectly connected

Correct connections

(Electrician)

Positioner closes

Positioner feedback interrupted

Correct connections

(Electrician)

Digital outputs without
function

Digital inputs not activated

Activate digital inputs

Summary of Contents for WALLACE & TIERNAN SFC SC

Page 1: ...WALLACE TIERNAN MEASURING AND CONTROL SYSTEM SFC SC from version V 3 06 INSTRUCTION MANUAL ...

Page 2: ...2 WT 050 590 020 DE IM 0719 SFC SC Please note Original manual ...

Page 3: ...ating Phases 9 2 5 Notes on Special Dangers 10 3 Description 11 3 1 Versions 11 3 2 Technical Data 12 3 3 Scope of supply 14 3 4 Description 15 4 Functions 19 4 1 General 19 4 2 mA input on the A C board 20 4 3 Outputs 21 4 4 Controller outputs 25 4 5 Parameters and settings 27 4 6 Serial port for firmware updates 29 4 7 Actuator feedback 29 4 8 Digital inputs 30 4 9 Unit configuration 30 ...

Page 4: ...ning 36 5 4 System shut down 41 6 Operation 43 6 1 Display and operator controls 43 6 2 Notes on operation 47 6 3 Menu structure 49 6 4 Errors and remedies 63 7 Maintenance 65 7 1 Changing the fuse on the A C board 65 8 Complete units and spare parts 67 9 Wiring Diagrams 69 10 Certificats 73 11 Settings Table 77 12 Index 79 ...

Page 5: ...his information helps to prevent danger lowers repair costs reduces down times and also increases the reliability and service life of the unit The chapters on installation and maintenance are solely provided for trained service personnel These sections contain important information on the installation configuration and commissioning of the unit as well as information on its repair All persons work...

Page 6: ...ate danger to life and limb If the situation is not handled properly death or serious injury may be the result Warning Danger to life and limb If the situation is not handled properly death or serious injury may be the result Attention If this warning is not observed medium or slight injury or damage to the equipment may the result Warning Electrical hazard Please note These notes facilitate work ...

Page 7: ...ust be performed at the prescribed intervals The operator bears full and sole responsibility if this unit is put to any use which does not comply strictly and exclusively with this intended use 2 2 General safety instructions Evoqua Water Technologies GmbH attaches great importance to ensuring that work on its system is always perfectly safe This was already taken into account in the design of the...

Page 8: ... of the system is only guaranteed if original spare parts and components are used in precisely the combination described in this operating manual Failure to observe this instruction may incur the risk of malfunction or damage to the system Modifications and extensions Never attempt to perform any modifications extensions or conversions on the unit that could have an adverse affect on safety Electr...

Page 9: ...onsible person authority immediately of any detected changes including any changes in the operating performance In the event of malfunctions always switch the unit off immediately Have malfunctions remedied immediately Installation and maintenance Always perform installation or maintenance work in accordance with this operating manual or the technical documentation for installed unit components Se...

Page 10: ...evice 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 electrical system of the unit regularly Remedy any faults immediately Connect disconnected cables in accordance with the wiring diagram Agents und chemicals When handling agents and chemical substances always o...

Page 11: ...ription 3 1 Versions The SFC SC is available as a control cabinet unit or as a wall unit It has the following inputs and outputs 2 relays 1 x mA input 1x feedback input 2x digital input 1x mA output 1x interface for firmware updates ...

Page 12: ...45 mm Weight approx 2 5 kg Protection type IP 66 Mains connection 100 240 V AC 10 50 60 Hz 15 W Fuse 1A T Type TR5 24 V DC 20 15 W Fuse 1 A T Type TR5 Insulation Overvoltage category 2 Contamination level 2 Measuring category I Operating conditions Ambient temperature 0 50 C Humidity 80 Environment No direct sunlight Atmospheric pressure 75 106 kPa Max altitude 2000 m Storage temperature 20 70 C N...

Page 13: ...0 1 V 0 20 mA selectable using DIP switches 1x mA input for flow rate 0 20 mA 4 20 mA In SFC units with a 24 V supply voltage this input is not electrically isolated from the 24 V DC supply voltage 1x RS232 for firmware updates not galvanically isolated 1 x Operating panel with 9 keys 1 x Graphic display Resolution 128 x 64 pixels white background illumination 2 relay outputs 2 two way switches Sw...

Page 14: ...ectronic module SFC SC incl accessories set and mounting set comprising 4 screws Ø 5 mm 4 dowels Ø 8 mm 4 washers 3 multiple seal inserts 2 x 6 mm 3 multiple seal inserts 4 x 5 mm 3 reducing seal rings Ø 8 mm 4 bolts for multiple seal inserts 5 mm 2 bolts for multiple seal inserts 6 mm 1x mA output freely configurable Output 0 4 20 mA Accuracy 0 5 FS Load max 500 Ohm Temperature drift max 0 2 10 C...

Page 15: ...n 3 4 1 Versions SFC SC There are two voltage versions of the SFC SC 100 240 V AC 24 V DC 3 4 2 Design Overall design The SFC SC modules can be installed on a top hat rail or using wall fastening brackets Picture 1 Electronic module SFC SC ...

Page 16: ...on SFC SC 3 Electronic module SFC SC The electronics module SFC SC consists of a plastic housing C with a removable cover The housing contains A C board A the cable glands B Picture 2 SFC SC Basic A A C Board B Cable glands C Housing A B C ...

Page 17: ...ption 3 17 The following are integrated into the cover Front panel board with graphic display B Insertable strips C Picture 3 SFC SC Operating front rear A Housing cover B Front panel board C Insertable strips A B C ...

Page 18: ...18 WT 050 590 020 DE IM 0719 Description SFC SC 3 ...

Page 19: ...ted graphic display displays the following Measured values for flow rate Mode Bar chart representation of the feed rate Display of the dosing factor and feed rate Description of customized measuring points The menus are easy to use displayed in plain text and are selected using softkeys An mA output is provided for connection to a visualtisation system Overall Function The available signal inputs ...

Page 20: ...tion in the event of a power failure only if positioner has external power supply Password protection in one level Configuration switch over The SFC SC gives the option of either saving internally or loading all necessary operating parameters as a configuration A maximum of two configurations are possible A digital input can be used to switch between the two configurations 4 2 mA input on the A C ...

Page 21: ...recommend installing an additional contact such as a contactor or load relay in order to guarantee the contacts have a longer service life The relay contacts are protected by RC circuits ex works These provide radio interference suppression for inductive loads such as pumps motors etc Connection of small loads When connecting small loads to the mains voltage e g contactors or positioners with low ...

Page 22: ...justed using a maximum of 11 calibration points Picture 2 SFC SC Summary of the inputs outputs S F C S i n g l e F u n c t i o n C o n t r o l l e r R e l a y K 2 R e l a y K 1 S F C E S C D i g i t a l I n p u t 1 m A O u t p u t 0 4 2 0 m A R S 2 3 2 f o r F i r m w a r e U p d a t e f e e d b a c k i n p u t 1 k 5 K 0 1 V m A i n p u t 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 m A i n p...

Page 23: ...ith a linear mA output signal For the settings for the flow rate signal see menu Inputs Outputs Flow Wq Please note If the measuring range end value of the flow meter is not identical with the actual maximum flow rate a factor for adjusting the flow rate signal should be input in the menu Inputs Outputs Flow Wq For example Measuring range flow meter 5000 l h max flow rate 2500 l h factor 5000 2500...

Page 24: ...ith definite steps In the menu Dosing Ym Calib Points it is possible to set the number of points used The support points then have to be set in menu Dosing Ym Calib Manual see 5 3 5 Positioner calibration The controller output is calculated in this operating mode as follows Yout Wq x DF Wq Control variable 1 flow in DF Set dosing factor in The figure below shows the output dosing capacity dependin...

Page 25: ...eral calibration points 2 point pulse length controller for dosing pumps The dosing pump is switched on for the calculated time within an adjustable cycle period TP relay contact The cycle period is mainly determined by the reaction time of the connected system and entered as the cycle period TP Controller for Type Parameter description Action Positioner with feedback 3 point Positioner with Ym Do...

Page 26: ...pacity Example for a pulse pump with 120 pulses min Analog 2 point output The SFC SC has an analog mA output This can optionally be assigned either as a registration output or a controller output If Analog output 2p is selected the mA output is permanently set as the controller output At a controller output of 0 the output current is 0 or 4 mA at higher Yout values the output current can can be as...

Page 27: ...xplanation The pulses max min parameter only applies to pulse pumps This parameter is used to set the maximum number of pulses per minute in accordance with the employed pump Setting range The parameter max pulses min can be set to 100 120 140 160 or 180 pulses T Sampling time T is the time after which a change controlvariable or setpoint is responded to This value must be adjusted in the case of ...

Page 28: ...s s Explanation The parameter Ty only applies to positioners Ty is the time which the positioner requires to adjust from 0 to 100 Setting range The parameter Ty can be varied between 10 180 s Ym calibration This parameter is only possible for dosing output positioner with feedback Adjust the positioner feedback signal to 0 and 100 dosing capacity When automatic Ym calibration is started the positi...

Page 29: ... for the firmware update under order no W3T164902 4 7 Actuator feedback The actuator feedback of the SFC SC is set at the factory to potentiometer with 1 kOhm For other feedback signals the device must be reset using the DIP switch S4 see A C board Possible signals are Potentiometer 1 KOhm Potentiometer 5 KOhm 0 4 20 mA signal 0 1 V signal Switch settings of DIP switch S4 S4 A 1 S4 B 2 S4 C 3 Pict...

Page 30: ...imum of two configurations can be saved in the internal memory SFC SC see Menu System Configurations Save Config 1 Config 2 If configurations are saved in the internal memory as Config 1 and Config 2 they can be restored when required as the current unit settings The previous unit settings are deleted in the process It is possible to switch between Config 1 and Config 2 via digital input 1 or 2 se...

Page 31: ...ed In 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 immediately Keep the packaging until the unit has been correctly installed and taken into operation Storage Store the unit and the sensors in a dry condition without any residual water in a dry pla...

Page 32: ...o hang on the strain relief Version with mounting rail 1 Fasten the mounting rail to the wall with two screws diameter 5 mm and two dowels diameter 8 mm 2 Hook the electronic module onto the mounting rail so that it is flush at the right and fasten to the wall with two screws diameter 5 mm and a dowel diameter 8 mm Refer to Top hat rail assembly on page 33 Version without mounting rail If the elec...

Page 33: ...tallation 5 33 Top hat rail assembly 8 mi n 50 ca 700 32 150 ca 350 30 60 140 35 263 65 163 55 mi n 350 51 156 40 5 10 70 199 12 210 2 184 45 150 150 12 ca 464 92 60 5 203 5 299 BZ 1550 0 01 ISSUE 1 01 OCT 07 TZ ...

Page 34: ... Installation SFC SC 5 Wall mounted installation ca 700 32 150 ca 350 30 60 140 35 263 65 mi n 350 51 156 40 5 10 70 199 12 210 2 184 45 150 150 mi n 50 8 ca 3 5 207 11 ca 464 12 16 5 247 5 299 92 BZ 1550 0 02 ISSUE 1 01 OCT 07 TZ ...

Page 35: ...35 Control cabinet door panel cutout installation 164 195 185 128 20 10 48 221 164 128 195 185 20 16 10 4 x 4 5 183 4 x 4 5 1 2 3 BZ 1550 2 01 I S SUE 1 01 MAR 08 TZ BZ 1550 2 01 I S SUE 1 01 MAR 08 TZ Massst a b Scal e 1 1 ...

Page 36: ... with please contact your contractual partner Commissioning Seq no Task Chapter and page reference Com pleted 1 Electrical connections in accordance with the wiring diagrams 5 3 2 Page 38 9 Page 69 2 Close the housing cover 5 3 3 Page 39 3 Switch the unit on 5 3 4 Page 39 4 Set the language 5 3 4 Page 39 5 If another operating mode is activated switch to MANUAL Page 61 6 Enter system name e g SFC ...

Page 37: ...ormat measuring range start and end value adjust if necessary Page 52 13 Check mA signal adjust if necessary only if mA output is used Page 54 14 Check mA allocation adjust if necessary only if mA output is used Page 54 15 Check settings for digital inputs 1 2 adjust if necessary Page 55 16 Via Mode Man Dos check that all connected actuators and dosing pumps are working properly Page 60 17 Switch ...

Page 38: ...nt uncontrolled activation or any incorrect function Caution To ensure safe and correct commissioning knowledge of the operation connected electrical load measurement signals cable assignment and fuse protection of the connected devices and machines and the relevant safety regulations is required Commissioning of the unit may therefore only be performed by qualified and authorized electricians Inc...

Page 39: ...se could directly influence the connected system components Activate the power supply to the device The following appear in succession on the graphic display During the first commissioning the language setup menu always appears first Open the menu with the Enter key and set the required language using the up and down arrow keys Then press Enter to confirm the selection When the country language is...

Page 40: ...n the Ym Calib Points menu select the number of calibration support points Select the Act Calibration Man menu and confirm with the Enter key The dosing outputs to be calibrated are shown on the display max 11 The calibration points can be selected using the up down arrow keys Press Enter to calibrate the support points and use the up down arrow keys to open close the positioner until the actual d...

Page 41: ...SFC SC Installation 5 41 5 4 System shut down Caution Risk of uncontrolled chemical feed Shut down dosing system close positioner Switch off the power supply ...

Page 42: ...42 WT 050 590 020 DE IM 0719 Installation SFC SC 5 ...

Page 43: ...hic display The SFC SC is operated using nine keys The software function is controlled with the top three keys softkeys Picture 2 Operating panel The exact depiction of individual parameters by the graphic display is described in chapter 6 3 Menu structure 0 0 0 4 0 0 D i 5 0 S F C S C M O D E M E N U D I I D I I I 2 0 0 g h W q 1 2 0 l m i n m A o u t p u t 1 0 1 5 ...

Page 44: ... modification of parameters and for calibrating the device Time AUTO operating mode active The control unit is running in automatic mode Dosing is performed automatically Positioner opening dosing pump on Positioner closing dosing pump on Pulse pump on 15 pulses min in the example MANUAL operating mode active Dosing can be set manually System stopped operating mode Dosing is switched off Bar graph...

Page 45: ...m right The system has detected an error The error can be identified using the table in chapter 6 4 Errors and remedies The number combination states the series number of the error message and the total number of error messages in this example 1 first error of a total of five Scroll bar This is used to indicate the current position of the menu arrow If the selection mark is at the top the menu arr...

Page 46: ...p Move up one level Display the previous option Increase value Down Move down one level Display the next option Decrease value Left right Change the column in the menu Change the position in the displayed value cursor menu Escape Cancel input without saving new value Move up one menu level Acknowledgement Set the running delays to zero ESC ...

Page 47: ...ypad Password The system is password protected to prevent unauthorized or incorrect operation The system password permits full access to all setting options The password consists of a four digit number combination Please note The factory default is a null password four zeros If the password protection was not activated with the LOCK softkey after entry the system is automatically blocked one hour ...

Page 48: ...election with ENTER Change enter displayed parameters Select the parameter with the arrow keys arrow in front of parameter Confirm the selection with ENTER Change or enter the input values using the arrow keys Save the input with ENTER Cancel entry Press the ESC key to exit the menu item Entries which have not been confirmed are reset to their original settings Reactivate password protection This ...

Page 49: ... can be accessed directly from the main screen using the softkey All other menus can be accessed with the MENU softkey The following pages describe the individual menus The diagrams show the factory default settings Please note The actual displays on your unit may vary from those illustrated The displays and menus depend on the current settings ...

Page 50: ...Control output Feed delay s e g following sample water stop or change of mode from manual to automatic Error message instead of positioner feedback and dosing delay The display alternates if there are several error messages Bar chart of control output with internal dosing factor Bottom status line Softkey display 0 0 0 4 0 0 D i 5 0 S F C S C M O D E M E N U D I I D I I I 2 0 0 g h W q 1 2 0 l m i...

Page 51: ... R B A C K B A C K D o s i n g F a c t o r 1 0 0 F l o w d i r e c t i o n d i r e c t S e t u p E S C B A C K B A C K E S C M e n u s e l e c t C o n t r o l I n p u t s O u t p u t s S y s t e m D i a g n o s i s 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 1 1 1 1 1 0 0 0 0 0 0 0 0 1 0 0 0 9 9 0 2 0 0 1 9 0 0 3 0 0 2 8 0 0 4 0 0 3 9 2 0 5 0 0 5 1 1 0 6 0 0 6 3 5 0 7 0...

Page 52: ...Menu Control Display of all available settings Actuator Setup Measuring range Control output Positioner with Ym Dosing pump 2p Solenoid pump 2p Analog output 2p Tp 10 s 180 s 60 s Ty 10 s 180 s 90 s Sample time T 1 20 s Pos calibration Auto Pos calibration manual Ym calib points 2 3 6 11 max Pulse min 100 120 140 160 180 Dosing factor 0 400 Flow direction direct inverse Range start 0 g h freely se...

Page 53: ...S t a r t 0 R a n g e E n d 1 0 0 A n a l o g o u t m A s i g n a l 0 2 0 m A m A o u t F l o w D i g i t a l I n p u t s C O N T R O L S T O P C O N T R O L H O L D D I 1 D I 2 M e n u s e l e c t E N T E R B A C K M e n u I O E N T E R B A C K F l o w W q A n a l o g o u t D i g i t a l I n p u t 1 1 1 1 C O N T R 1 0 0 C O N T R 2 x Y O U T S W L O S S F C T J O B 2 E S C E S C 0 0 0 4 0 0 D i ...

Page 54: ... Menu Inputs Outputs Display of all available input output settings Flow rate Wq Analog output Signal 0 20 mA 4 20 mA 0 10 V Factor 0 1 4 0 Format Measurement display 000 0 00 00 0000 Unit Max 5 digits freely selectable Range start Freely definable Range end Freely definable mA signal 0 5 mA 0 20 mA 4 20 mA 0 10 mA Off mA Flow rate Wq Yout Ym ...

Page 55: ...after the preset feed delay See Menu System Safety Control stop Yout 0 dosing mA continuous 0 Controller const Yout remains constant i e the control signals are kept constant mA const mA output remains unchanged while DI is active Job 2 If the DI is active the device switches to the settings of configuration 2 Contr 100 If the DI is active the controller output switches to Yout 100 Contr 2x Yout I...

Page 56: ... m p a s s w o r d 9 9 9 9 B A C K E S C R e s e t S y s t e m R e s t a r t 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 n o B A C K B A C K E N T E R E N T E R M e n u s e l e c t E N T E R B A C K E N T E R B A C K 1 1 1 1 1 E N T E R B A C K C o n f i g u r a t i o n S a v e J o b 1 R e s t o r e J o b 1 B A C K E S C 0 0 0 4 0 0 D i 5 0 S F C S C M O D E M E N U D I I D I I I 2...

Page 57: ... character set A Z and numbers 1 9 incl special characters Save Gives the option of saving all device settings including the application as Job 1 or Job 2 Restore Gives the option of restoring saved or stored configurations The current menu settings are overwritten in the process Job 1 or Job 2 Feed delay1 00 00 10 00 03min 00s Samp water delay2 00 00 10 00 01min 00s sample water delay System pass...

Page 58: ...d delay time can be cancelled by pressing the Acknowledge key 2 Samp water delay The sample water delay DI 1 determines the time after which dosing is deactivated e g in the event of a sample water stop DI 1 flashes while the delay time is running 3 System restart This menu restarts the unit 4 Standard values Deletes customer settings resets system to factory settings 5 Delete dos avg The dosing a...

Page 59: ...q 9 1 m A 3 2 1 2 K E N T E R B A C K D o s i n g a v e r a g e 1 7 3 m o n t h 1 1 C A N i R T 0 0 0 4 0 0 D i 5 0 S F C S C M O D E M E N U D I I D I I I 2 0 0 g h W q 1 2 0 l m i n 7 5 C o n t r o l I n p u t s O u t p u t s S y s t e m D i a g n o s t i c F b k 5 1 1 8 8 3 D i g B A C K S o f t w a r e V e r s i o n V 0 1 0 0 E A E 1 0 5 7 0 4 0 3 2 0 0 8 0 9 0 7 1 3 A C B o a r d 1 0 1 B A C ...

Page 60: ...ng average of the previous hour day week month Inputs Output diagnosis Information on Assignment of the mA output The current mA output in mA and The current switching conditions of the relays Relay off Relay on The current circuit states of digital inputs 1 and 2 The current input signal of the flow rate measurement Wq Feedback signal display Software versions Displays the software versions of th...

Page 61: ...y for manual operation E N T E R B A C K B A C K C h a n g e M o d e B A C K M O D E D O S I N G R a t e M A N U A L E S C B A C K E S C B A C K C H A N G E D O S R A T E A U T O C h a n g e M o d e M A N U A L C o n t r o l 5 5 D o s i n g E S C B A C K D o s i n g F a c t o r 1 0 0 M A N D O S E S C B A C K C H A N G E M A N D O S B A C K E N T E R 0 0 0 4 0 0 D i 5 0 S F C S C M O D E M E N U D...

Page 62: ...L mode leads to The pumps are off the positioner remains in its current position if necessary unlock the positioner and close either by hand or with the Man dos menu AUTOMATIC Automatic dosing control STOP STOP mode is automatically activated In the event of disruption of the sample water flow MW stop funct active if DI I When a stop signal is received via the digital inputs After activation Pumps...

Page 63: ...been insufficient for some time delay elapsed signal on DI I Clean or replace the preliminary filter DI II Signal at the signal input DI II Check connection and setting mA output Load error The mA output cannot drive its mA output current through the connected current loop 500 Ohm at 20 mA max Check whether the mA signal is required at all e g for plotter If not switch off the output signal in the...

Page 64: ... Check and if necessary fit the housing cover correctly cable possibly trapped Positioner pump does not work Positioner in manual mode Engage manual knob Dosing device selected incorrectly Select correct dosing device Positioner pump incorrectly connected Connect the positioner pump correctly Electrician Relay faulty Test by an electrician Positioner runs in wrong direction Positioner incorrectly ...

Page 65: ...tted to open the housing The device is not equipped with a mains switch 1 Disconnect the unit from the power supply 2 Remove the cover of the electronic module 3 Remove screw in fuse holder 4 Change the defective fuse 5 Screw the screw in fuse holder back in 6 Reassemble the unit Picture 1 Cutaway model of fuses A Screw in fuse holder A ...

Page 66: ...66 WT 050 590 020 DE IM 0719 Maintenance SFC SC 7 ...

Page 67: ...0 240 V 2x relay 1x mA input 1x feedback input 2x DI 1x mA output W3T158820 SFC SC Electronic module for wall installation 24 V DC 2x relay 1x mA input 1x feedback input 2x DI 1x mA output W3T162667 SFC SC Electronic module for control cabinet installation 100 240 V 2x relay 1x mA input 1x feedback input 2x DI 1x mA output W3T162668 SFC SC Electronic module for control cabinet installation 24 V DC...

Page 68: ...Basic electronics SFC SC SC 24 V DC wall mounting control cabinet installation W3T172413 Connection cable A C board front panel board approx 0 5 m W3T161012 A C board to front panel board connecting cable for control cabinet installation length approx 3 m W2T506812 A C board fuse for 24 V DC and 100 240 V AC 1A time lag W3T164902 Update cable for SFC SC with 9 pin RS232 DSUB connector W3T158822 Ac...

Page 69: ...E AC 100 240V DC 24V Prefuse max 100 240V AC 16A 24V DC 4A power consumption 15W L2 N M L1 24V DC Digital In DI 1 DI 2 Multi sensor Sample water Control Control stop Control constant mA constant single feed forward single feed back External voltage must not be connected to the digital inputs AAC 5461 mA Input flow rate 0 4 20mA Load max 500Ohm Ym 0 S 100 YE GN 0 4 20mA 0 1V 0 4 20mA Feedback signa...

Page 70: ...0 LAE7029 002 11 03 08 09 04 10 13 05 14 03 07 19 MBE UZ UZ UZ 3 8663 WAE 11 03 2008 SFC SC M 1 M 1 min max L1 N PE L N PE 26 27 28 29 30 31 26 27 28 29 30 31 26 27 28 29 30 31 Relay outputs mother board L1 L2 N PE External voltage may still be connected even when the main switch is set to OFF L1 L2 N PE Dosing pump L1 L2 N PE Positioner 2 1 2 1 2 1 Pulse triggered dosing pump To prevent starting ...

Page 71: ... SC 1 2 3 4 LAE4925 LAE5900 010 LAE7029 002 11 03 08 09 04 10 13 05 14 03 07 19 MBE UZ UZ UZ 3 8663 WAE 11 03 2008 SFC SC L1 N PE M Dosing pump external release Connection of a dosing pump with external enable signal input contact To prevent starting delay we recommend to use pumps with external enable signal input In this case connect the enable signal input directly to the relay contact L1 L2 N ...

Page 72: ...72 WT 050 590 020 DE IM 0719 Wiring Diagrams SFC SC 9 ...

Page 73: ...SFC SC Certificats 10 73 10 Certificats ...

Page 74: ...74 WT 050 590 020 DE IM 0719 Certificats SFC SC 10 ...

Page 75: ...SFC SC Certificats 10 75 ...

Page 76: ...76 WT 050 590 020 DE IM 0719 Certificats SFC SC 10 ...

Page 77: ...are not applicable Make a note of your settings here Please refer to the settings table inside the control cabinet too optional Menu Menu parameters Setting parameters factory setting Commissioning Control system Actuator Control output Dosing pump 2P Tp 60 s Ty 80 s Sample time T 5 s Ym calibration Auto Ym calibration Manual Ym calib points 6 max Pulse min 120 Setup Dosing factor 100 Flow rate di...

Page 78: ... 0 Analog out mA Signal Off mA Yout Ym Digital input DI 1 DI 2 Menu Menu parameters Setting parameters factory setting Commissioning System General Language English System name SFC SC Configuration Save Config 1 Restore Config 1 Safety Feed delay 00min00s Samp water delay 1min00s System password 0000 Calib password System reset System restart no Standard values no Delete dos avg no Settings change...

Page 79: ...19 General 19 Overall Function 19 Fuse Replace 65 G General messages 45 General status messages 45 Graphic display 43 I Indicators 44 Installation 32 Control cabinet installation 32 Installation guide 36 Installation site 32 L Language setting 39 M mA input 20 mA output 21 Main menu 50 Max pulses min 27 Menu Control 51 Diagnosis 59 Inputs Outputs 53 Main menu 50 Mode 61 Module type 51 Menu structu...

Page 80: ...upply 14 Service address 63 Settings and parameters 27 Settings Table 77 Softkeys 45 Spare parts 67 Standard values 58 Storage 31 Switching on Unit 39 System restart 58 System shut down 41 T T 27 Technical data SFC electronic module 12 Tp 28 Transport 31 Ty 28 V Version with mounting rail 32 without mounting rail 32 Versions 11 W Wiring Diagrams 69 Y Ym calibration 28 ...

Page 81: ...a com Canada 1 905 944 2800 wtoe can evoqua com China 86 21 5118 3777 sales cn evoqua com France 33 1 41 15 92 20 wtfra evoqua com Germany 49 8221 9040 wtger evoqua com Singapore 65 6559 2600 sales sg evoqua com UK 44 300 124 0500 info uk evoqua com USA 1 800 524 6324 wt us evoqua com ...

Page 82: ...d 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 engineering practices Evoqua makes no warranties as to the completeness of this information Users are responsible for evaluating individual product suitability for specific applications Evoqua assumes no liabi...

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