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NIVELCO AnaCONT LE-100, Installation And Programming Manual, Page: 32 / 61

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NIVELCO AnaCONT LE-100 Installation And Programming Manual Download Page 32

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 le00100a0600p_05 

 BKI 11 ATEX 0012 X

 

 

PLACEMENT 
The instrument should be mounted within a max. 45° angle, compared to vertical position. 
Types mounted with 4xphekl112seph / 4xorrheklseor electrode may be positioned 
horizontally as well! 

If the unit is installed using a fitting piece the user has to assure that before and after the fitting piece 
there is a straight pipe with the appropriate length to minimalize sedimentation and turbulency. 
The influent section has to have min. 10xDN length while the effluent section has to have min. 3xDN 
length. 
It is advised to create a by-pass line so during the service of the instrument the electrode is kept wet 
or a calibration can be done without stopping the process.

 

>10 DN

>3 DN

 

 

LIQUID CONTINUITY 

Near the electrode (sensor), the pipeline should always be filled with liquid: 

 

 

 

 

 

Summary of Contents for AnaCONT LE-100

Page 1: ...0p_05 1 60 AnaCONT Manufacturer Phone 36 1 36 1 E mail sales nivelco com www nivelco com H 1043 Budapest Dugonics u 11 889 0100 Fax 889 0200 NIVELCO Process Control Co LE 100 LP 100 LG 100 Two wire co...

Page 2: ...2 60 le00100a0600p_05 BKI 11 ATEX 0012 X pH and ORP Dissolved oxygen sensors and transmitters compact type pH and ORP Dissolved oxygen sensors and transmitters integrated type...

Page 3: ...L D INSTRUMENTS 22 3 4 ACCESSORIES 22 4 MAINTENANCE AND REAPAIR 23 4 1 STORAGE 23 4 2 PERIODIC SETTING CALIBRATION AND VERIFICATION 23 4 2 1 Periodic calibration of the pH electrode 24 4 2 2 Verificat...

Page 4: ...output 45 6 4 4 Digital output 47 6 4 5 Service functions 47 6 5 PH SENSOR CALIBRATION 53 6 5 1 Editing one item of the calibration table 53 6 5 2 Adding an item to the calibration table 55 6 5 3 Del...

Page 5: ...alue composes the basis of all output signals of the instrument 1 2 1 Characteristics of an ideal pH electrode The pH electrode immersed into the measured liquid measures a voltage value which is prop...

Page 6: ...of the DO sensor Dissolved oxygen DO ppm sat n 0 Slope ppm oxygen Output current of the DO sensor The ideal DO sensor has Izero 0 Temperature independent output current Real DO sensor gives off a min...

Page 7: ...ntegrated P DO D NPT 1 PP 4 4 20 mA Ex 6 NPT 1 PVDF 5 4 20 mA HART Ex 8 4 20 mA Relay R 4 20 mA HART Realy H PH PROBE CODE ORP PROBE CODE DO PROBE CODE 4xpher112seph 1 4xorrherpseor 1 4x085g0023ydo 20...

Page 8: ...otection tube is available only for L P or L R instruments EXTENSIONS L A 0 TYPE CODE MATERIAL CODE CODE LENGTH L CODE Pipe R PP 1 0 0 m 0 m 0 Cable K PVDF 2 1 1 m 0 1 m 1 Suspended pipe F 2 2 m 0 2 m...

Page 9: ...PP 4 DN150 PN16 PP 5 DN200 PN16 PP 6 Console mounting bracket 200 mm K Mounting bracket 200 mm T SLIDING SLEEVE WITH FLANGE LAA 10 0 DN80 DN200 63 DO pH ORP CONSOLE MOUNTING BRACKET LAA 10K 0 MOUNTING...

Page 10: ...ZE SENSOR PROTECTION TUBE L A P 1 PP 1 1 0 0 2 PVDF 2 2 PROTECTION TUBE 1 LAP 10 0 FOR EXTENSION TYPE PROTECTION TUBE 2 LAP 20 0 FOR BASIC TYPE BSP1 1 2 130 51 55 51 BSP1 1 2 112 BSP 2 Sensor protecti...

Page 11: ...E LAP 20 0 INTEGRATED STANDARD TYPE ANACONT LP SENSOR PROTECTION TUBE LAP 20 0 BSP1 1 2 120 160 90 120 200 95 BSP1 1 2 Further configuration drawings show only compact types however many accessories a...

Page 12: ...TECTION TUBE LAP 20 0 STANDARD TYPE ANACONT L PIPE EXTENSION LAR 0 SENSOR PROTECTION TUBE LAP 10 0 90 BSP1 1 2 10 pH ORP 112 BSP2 BSP1 1 2 DO 160 120 52 90 108 As per order codes BSP 1 120 pH ORP DO 1...

Page 13: ...SENSOR PROTECTION TUBE LAP 10 0 STANDARD TYPE ANACONT L PIPE EXTENSION LAR 0 CONSOLE MOUNTING BRACKET LAA 10K 0 SENSOR PROTECTION TUBE LAP 10 0 52 As per order codes BSP 1 120 DO 51 90 108 10 pH ORP...

Page 14: ...DARD TYPE ANACONT L CABLE EXTENSION LAK 0 SUSPENDED PIPE EXTENSION LAF 0 SENSOR PROTECTION TUBE LAP 10 0 98 BSP 1 120 pH ORP DO 10 112 BSP2 BSP1 1 2 90 175 As per order codes 120 DO 90 175 As per orde...

Page 15: ...0 STANDARD TYPE ANACONT L CABLE EXTENSION LAK 0 SUSPENDED PIPE EXTENSION LAF 0 CONSOLE MOUNTING BRACKET LAA 10K 0 SENSOR PROTECTION TUBE LAP 10 0 52 As per order codes BSP 1 120 pH ORP DO 10 90 175 As...

Page 16: ...anic isolation input impedance 1012 ohm connection SN6 With DO probe Galvanic isolated current input 0 725V polarisation voltage connection SN6 Liquid potential complementary electrode Stainless steel...

Page 17: ...e measurement range 1 digit 0 01 C Linearity 0 05ppm Resolution 0 01ppm internal resolution 0 005ppm Measuring cycle 300msec on display 1sec Depends on the selected electrode sensor SPECIAL DATA FOR E...

Page 18: ...m sterilization water with low conductivity sudden temperature changes Steam sterilization water with low conductivity sudden temperature changes Steam sterilization water with low conductivity sudden...

Page 19: ...se Ceramic 3 mol KCl Ceramic polycarbonate Connection insertion length mm SN6 PG13 5 120 SN6 PG13 5 120 Main application areas Swimming pools drinking water process water slightly contaminated wastewa...

Page 20: ...Ceramic Connection insertion length mm SN6 PG13 5 120 SN6 PG13 5 120 SN6 PG13 5 120 Main application areas public and industrial wastewater process water drinking water water in chemical industry wate...

Page 21: ...0 Main application areas swimming pools drinking water slightly polluted water slightly polluted water drinking water process water swimming pools metallization chemical applications swimming pools dr...

Page 22: ...rge aquariums Controlling of oxygen concentration in water plants determination of biological condition in surface water Potable water production river monitoring water treatment sites controlling of...

Page 23: ...ge Prominent ships the electrodes hydrated in a well sealed container with a 3mol l KCl solution in it As a result the membrane remains wet and the electrode is in ready to use state It is important t...

Page 24: ...pH4 50 ml 4vpuf4ph250ph Buffer solution pH4 250 ml 4vpuf4ph100ph Buffer solution pH4 1 l 4vpuf7ph50mph Buffer solution pH7 50 ml 4vpuf7ph250ph Buffer solution pH7 250 ml 4vpuf7ph100ph Buffer solution...

Page 25: ...es refer to 25 C The temperature dependency is given by the manufacturer usually in a table on the label of the bottle 4 2 3 Periodic calibration of the DO sensor The calibration has to be done minimu...

Page 26: ...he same in both cases Automatic calibration on air The sensor should be simply hold in water saturated air The instrument measures the output current of the DO sensor then store the measured value if...

Page 27: ...ps below size 17 Re hydration If the electrode was desiccated due to incorrect use or storage it needs to be re hydrated This has to be done by soaking the electrode in 3mol l KCl storage solution at...

Page 28: ...soft rag Soak the electrode for 15 mins in 0 1 mol l thiourea and 1 5 mol l 5 hydrochloric acid HCl Rinse the electrode again with warm water then dry up gently using a soft rag Soak the electrode fo...

Page 29: ...on guides 9 5 0 0 5 s 17mm 4 4 MAINTENANCE OF THE DO SENSOR During this operation be careful not to expose the fragile electrode to mechanical forces Do not scratch finger or touch the membrane of the...

Page 30: ...process is under pressure in this case user should take care of depressurization first 5 1 1 Installation of pH and ORP electrodes Prior to mounting into the process the instrument should be put into...

Page 31: ...ect the contacts against short circuit even if water is infliltrated With one hand hold the instrument upwards with its sensor with other hand remove the right threaded protector basket of the sensor...

Page 32: ...at before and after the fitting piece there is a straight pipe with the appropriate length to minimalize sedimentation and turbulency The influent section has to have min 10xDN length while the efflue...

Page 33: ...and tighten by hand Don t use any tool After tightening the enclosure can be rotated to the proper position Safety bolt prevents rotation more than 350 5 1 3 Special application possibilities of the...

Page 34: ...e with 0 5 1 5 mm2 cross section Connect shielding to grounding by the inner or outer grounding screw first Switch on the unit After switching of the unit necessary programming can be done After the w...

Page 35: ...EPH network should be R 2 ohm measured from the neutral To avoid disturbing noises keep away of closeness to high voltage cables Especially critical can be the inductive couplings of harmonics which a...

Page 36: ...ogramming is supported by a text based menu Navigation is done by using the E buttons The instrument can operate without the SAP 300 module as well Programming can be done only by using SAP 300 displa...

Page 37: ...internal sensor After the dimension the temperature compensation mode is indicated by inverse inscription Any possible errors during measurement are shown in the lower part of the display Manual mode...

Page 38: ...nt is programmed see 6 4 2 4 B Output range 4 20mA indicated in a bargraph C Relay state indication if deenergized C1 closed C2 open there is no indication If RELAY message is visible the relay is ene...

Page 39: ...PRESSURE and salinity SALINITY 3 Relay information number of switchings total energised time C2 closed only if there is a relay in the unit The informative display switches back to main screen after 3...

Page 40: ...e programming is not possible at the same time use only one programming method at a time Measured values can be read out through HART at any time 6 3 1 Components of the programming interface The para...

Page 41: ...The software checks if the entered value is appropriate exiting the edit window is only possible after entering a correct value If the entered value is uninterpretable the software sends an error mess...

Page 42: ...mbered primary value indicates the oxygen saturation 6 4 1 2 Damping time Parameter P20 Menu path BASIC SETUP DAMPING TIME Default value pH measurement ORP measurement DO measurement Description Dampi...

Page 43: ...rrection in ppt parts per thousand 0 ppt 6 4 1 7 Pressure correction unit Only for DO measurement Parameter P02 c Menu path BASIC SETUP PRESSURE CORRECTION UNIT Default value Hgmm Description Dimensio...

Page 44: ...ameter P10 Menu path OUTPUT SETUP ANALOG OUTPUT 4mA VALUE Default value pH measurement ORP measurement DO measurement Description Measured value assigned to 4mA 0 pH 1000 mV 0 ppm 6 4 2 3 Output curre...

Page 45: ...ff C1 closed C2 open PH ORP DO Relay operation assigned to the measured pH ORP DO value TEMP Relay operation assigned to the measured temperature ON ERROR Relay operates on critical errors 6 4 3 2 Rel...

Page 46: ...OUTPUT SETUP RELAY OUTPUT DEENERGIZED VALUE DEN Default value pH measurement ORP measurement DO measurement Description Value of the relay when it become deenergised at C1 closed C2 open 14 pH 1000 mV...

Page 47: ...ill be fixed at 4mA The fixed 4mA output can be overwritten as described in chapter 6 4 2 5 6 4 5 Service functions 6 4 5 1 Security codes User security code Parameter Menu path SERVICE SECURITY USER...

Page 48: ...ion Used for the testing of the relay output Pressing the and buttons the relay will change state When in this menu point the programmed relay operation is not taken into consideration DEENERGIZED Rel...

Page 49: ...u by pressing the NO button In the next dialogue the software asks the user if the calibration of the sensor is the first calibration after a new sensor is installed or not Select OK or NO buttons If...

Page 50: ...t according to the lower range value of pH ORP simulation TRIANGLE WAVE The simulated value changes linearly between the set low and high values with an adjustable cycle time PV Primary Value SQUARE W...

Page 51: ...user to check the outputs and the additional processing instruments connected to the output To start simulation the instrument must return to Measuring mode Temperature simulation mode Parameter P84...

Page 52: ...ription Highest value of the temperature simulation 50 C 6 4 5 9 Load default values Parameter Menu path SERVICE DEFAULTS LOAD DEFAULT Default value Description This command loads all default values o...

Page 53: ...sensor can be checked see chapter 6 2 The calibration can be performed within 0 8 pH sensor error When this error is greater then 0 8 pH the unit shows a warning message that the sensor should be rep...

Page 54: ...value is stable or not When the value is stored in the SENSOR VALUE field a READY message appears on the bottom of the display The measured value can be copied to the stored SENSOR VALUE by pressing t...

Page 55: ...ly using a soft rag 3 Immerse the electrode as well as the temperature sensor into the buffer solution 4 Select one existing line of the calibration table or add a new item to the table 5 In the BUFFE...

Page 56: ...to default We should press NO button in case it is not the first calibration 6 6 1 Calibration of saturated value 100 SERVICE SENSOR CALIBRATION CAL IN AIR SPAN Rinse the DO sensor with distilled wate...

Page 57: ...t In this case basic settings atmospheric pressure temperature should be the same Rinse the DO sensor with distilled water then dry up gently using a soft rag Immerse the sensor into saturated referen...

Page 58: ...START menu or power off and on the instrument and check repeat programming If the problem persists contact the service 17 INTEGRITY ERROR Incorrect parameter values Stored parameters are damaged Resta...

Page 59: ...ELAY OUTPUT SERIAL OUTPUT ANALOG OUTPUT CURRENT MODE 4 mA VALUE 20 mA VALUE ERROR MODE MANUAL VALUE CURRENT MODE AUTO MANUAL 4 mA VALUE ERROR MODE HOLD 3 8 mA 22 mA MANUAL VALUE ADDRESS SERIAL OUTPUT...

Page 60: ...N MODE TIME BOTTOM VALUE UPPER VALUE MODE OFF MANUAL VALUE TRIANGLE WAVE SQUARE WAVE TIME BOTTOM VALUE UPPER VALUE LOAD DEFAULT CLEAR TIMERS TEMP SIMULATION MODE TIME BOTTOM VALUE UPPER VALUE MODE OFF...

Page 61: ...ERVICE LOCK USER LOCK SERVICE LOCK OUTPUT TEST KIMENETI TESZT ANALOG OUTPUT RELAY OUTPUT SERIAL OUTPUT SERIAL OUTPUT 1200Hz 2200Hz CURRENT VALUE SENSOR SETUP CALIBRATION VIEW EDIT TABLE ADD ITEM DELET...

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