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Xylem wtw MIQ/IDS, Operating Manual, Page: 52 / 62

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Xylem wtw MIQ/IDS Operating Manual Download Page 52

Turbidity

MIQ/IDS 

52

ba77277d01

01/2024

Standards for

calibration

For more accessories, refer to the operating manual of the sensor.

Description

Model

Order no.

Kit for turbidity calibration
(turbidity standards 
124.0 FNU/NTU and 1010.0 FNU/NTU)

Cal-Kit VT900

600702

Calibration and measurement bottle, 
0.5 l

SB VT 900

600704

Summary of Contents for wtw MIQ/IDS

Page 1: ...OPERATING MANUAL ba77277e01 01 2024 MIQ IDS IQ SENSOR NET MODULE WITH IDS INTERFACES Power OK...

Page 2: ...MIQ IDS 2 ba77277e01 01 2024 Copyright 2024 Xylem Analytics Germany GmbH Printed in Germany...

Page 3: ...0 2 2 3 Unauthorized use 10 2 3 User qualification 10 3 Installation 11 3 1 IQ SENSOR NET system requirements 11 3 2 Scope of delivery 11 3 3 Basic principles of installation 11 3 3 1 Requirements of...

Page 4: ...28 6 2 3 Calibration 31 6 2 4 Calibration result 33 6 2 5 Reactivating a valid calibration 34 6 3 Settings 34 6 4 Messages 36 6 4 1 Error messages 36 6 4 2 Informative messages 37 6 5 Accessories 37...

Page 5: ...SOR NET 48 9 2 4 Calibration result 49 9 3 Settings 50 9 4 Messages 51 9 4 1 Error messages 51 9 4 2 Informative messages 51 9 5 Accessories 51 10 Maintenance and cleaning 53 10 1 Maintenance 53 10 2...

Page 6: ...1 1 Structure of the IQ SENSOR NET operating manual The IQ SENSOR NET operating manual has a modular structure like the IQ SENSOR NET system itself It consists of a system operating manual and the ope...

Page 7: ...he same variety of installation options stack mounting canopy mounting top hat rail mounting etc Clamping strip The MIQ IDS has the following electrical connections on the terminal strip inside the en...

Page 8: ...tings for the measured parameter Special functions and settings for the measured parameters for example Measuring Calibration Other special functions and settings For more information see the sections...

Page 9: ...e goods might be damaged if the actions mentioned are not taken 2 1 2 Safety signs on the product Note all labels information signs and safety symbols on the product A warning symbol triangle without...

Page 10: ...operating manual The product may only be opened if this is explicitly described in this operating manual example connecting electrical lines to the terminal strip 2 2 3 Unauthorized use The product m...

Page 11: ...crews Accessory set including 1 x extension M16x1 5 to M20x1 5 with O ring 1 x cable gland Operating manual 3 3 Basic principles of installation 3 3 1 Requirements of the measurement location The meas...

Page 12: ...ction against water and dust Nema or IP type of protection Suitable fuse protection of the electrical circuit Overcurrent protection devices according to the technical data of the instrument input or...

Page 13: ...wire end sleeves before connecting them to the terminal strip Any wires that are not used and project into the enclosure must be cut off as closely as possible to the cable gland In each of the remain...

Page 14: ...1 Display of a sensor in the measured value display example pH sensor For functions settings and further information on the connected sensor see the following sections in the operating manual IDS sens...

Page 15: ...the sample can lead to danger to the user Depending on the type of sample suitable protective mea sures must be taken protective clothing protective goggles etc Calibrate the sensor at regular interva...

Page 16: ...2 2 Calibration procedure on the IQ SENSOR NET Before starting make sure that the correct calibration procedure is set see section 4 3 SETTINGS Prepare the calibration standards Step 1 The sensor is...

Page 17: ...r in the first buffer solution Wait for a stable measured value Follow the instructions on the display As soon as the measured value is stable the next display indication appears Rinse the sensor Imme...

Page 18: ...ay indication appears Enter the pH value of the sec ond buffer solution Enter the nominal pH value of the second buffer solution according to the displayed temperature with and confirm with OK Success...

Page 19: ...of the buf fer solution Enter the nominal pH value of the buffer solution according to the displayed tempera ture with and confirm with OK Successfully calibrated End of the CAL_CON_1P cali bration Th...

Page 20: ...Slope mV pH Asymmetry potential Asymmetry potential mV Evaluation of the calibration o k Successful calibration The new calibration data are taken over for mea surement Error Calibration unsuccessful...

Page 21: ...bration history see section 4 2 7 valid valid indicates that a valid calibration is available The value cannot be changed invalid invalid is displayed if the last calibration is invalid and the sensor...

Page 22: ...xt EC1313 Sensor could not be calibrated Sensor blocked for measurement Check calibration conditions and calibration standard View calibration history Service sensor immediately see operating manual M...

Page 23: ...4 01 108700 TEP 7 7 0 108702 TEP 10 Trace 10 01 108703 Buffer bottles of 250 ml pH value Order no Buffer pH 4 006 DIN NIST 250 ml PL 4 109110 Buffer pH 6 865 DIN NIST 250 ml PL 7 109120 Buffer pH 9 1...

Page 24: ...e protective mea sures must be taken protective clothing protective goggles etc ORP sensors are not calibrated You can however check ORP sensors by measuring the ORP of a test solution and comparing t...

Page 25: ...re detailed information on the maintenance condition is given in the IQ SENSOR NET system operating manual Setting Selection Values Explanation Measuring mode U mV Unit of the measured value in the me...

Page 26: ...ssages 5 5 Accessories IDS sensors For more accessories refer to the operating manual of the sensor Description Model Order no IDS ORP sensor SensoLyt 900 ORP P 103749 IDS connecting cable 1 5 m AS ID...

Page 27: ...sites The IQ SENSOR NET system is in operation see IQ SENSOR NET system operating manual The sensor is connected to the MIQ IDS module see section 3 7 CAUTION Contact with the sample can lead to dange...

Page 28: ...in water vapor saturated air test and storage vessel FDO Check With the calibration procedure the relative slope of the sensor is determined The calibration is evaluated based on the relative slope an...

Page 29: ...in their current status When operating the sensor in a flow through armature Remove the sensor from the flow armature Step 2 Check Follow the instructions on the display Display Explanation Pull the s...

Page 30: ...y as soon as the mea sured values meet the criterion for the stability con trol With a great temperature difference between the sen sor and the environment this may take a while Subse quently the main...

Page 31: ...in short saturation is 100 Therefore the validity scope is 98 102 The check resulted in a measured value of 99 3 The measurement error is within the specified validity scope No cleaning or calibration...

Page 32: ...es instead of the main measured value At the same time the momentary relative slope flashes as the secondary measured value The process ends automatically as soon as the measured values meet the crite...

Page 33: ...ogical list with the last calibrations The calibration history provides the following information 1 Open the setting menu of the sensor see section 6 3 2 In the Calibration menu select the setting abo...

Page 34: ...porary measure Take into consideration that the sensor may provide wrong measured values Ensure the correct functioning of the sensor by checking and or recalibrating it 1 Open the setting menu of the...

Page 35: ...e mea sured value calculation will be based on The active calibration is displayed in the calibra tion history active active indicates that the sensor is being cali brated abort Selecting abort cancel...

Page 36: ...20 C Sensor cap data Do not download Transmit to log book Generates a log book message with all data stored in the sensor cap when the settings menu is quit with Save and quit When open ing the menu...

Page 37: ...d calibration has been activated Make sure the sensor operates correctly IC5339 Invalid user calibration has been replaced by last valid user calibration Caution Wrong measured values possible Carry o...

Page 38: ...ba77277d01 01 2024 For more accessories refer to the operating manual of the sensor IDS connecting cable 1 5 m AS IDS 1 5 903850 Adapter for the connection of sensors with S7 plugs ADA S7 IDS 108130...

Page 39: ...peratures that are too high may considerably reduce its lifetime or lead to damage 7 3 Settings Making the settings Using S switch from the measured value display to the main menu of the settings Then...

Page 40: ...asuring modeTDS 0 2000 mg l 0 0 20 0 g l 0 0 200 0 g l These measuring ranges are available for selection Temperature mode C F Unit of the measured temperature value Celsius Fahrenheit Temp compensati...

Page 41: ...p adjustment 1 5 C 1 5 C or 2 7 F 2 7 F Here you can balance the temperature sensor in the sensor against a reference temperature measurement Save and quit The settings are stored The display switches...

Page 42: ...refer ence value a sample is taken from the measuring solution and the relevant concentration is measured e g photometrically A common method is the DPD method for free chlorine Photometers and test s...

Page 43: ...n of the sample you can continue with the entry of the determined con centration To do this please restart the calibration Take a sample as close to the location and as soon as possi ble Determine the...

Page 44: ...or The procedure is described in detail in the IQ SENSOR NET system operating manual 8 4 Messages IDS chlorine sensors do not generate any messages Step 3 After the calibration procedure has been fini...

Page 45: ...Accessories Sensors For more accessories refer to the operating manual of the sensor Description Model Order no IDS chlorine sensor free chlorine pH 4 12 pH compensated FCML 412 M12 2 201189 FCML 412...

Page 46: ...rement and calibration see operating manual of the VisoTurb 900 P sensor Heed the minimum depth of immersion for the sensor CAUTION Contact with the sample can lead to danger to the user Depending on...

Page 47: ...ent at the measuring location 9 2 2 Calibration standards Calibrate with 1 to 3 turbidity standard solutions The standard solutions must be selected in the following order 4 Position the sensor in a w...

Page 48: ...uitable calibration vessel depending on the required quality see operating manual of the sensor VisoTurb 900 P This standard should be freshly prepared prior to every calibration Suitable bottles are...

Page 49: ...h OK Measuring standard As soon as a stable measured value is detected the next display appears Rinse and dry the sensor Immerse the sensor at an angle in standard 3 1010 FNU NTU Position the sensor s...

Page 50: ...on history Check the calibration conditions and calibration standard Information on the contents and structure of the log book and how to call it up is given in the Log book chapter of the IQ SENSOR N...

Page 51: ...ay switches to the next higher level Setting Selection Values Explanation For general information on the log book and message codes see IQ SENSOR NET system operating manual Message code Message text...

Page 52: ...ation For more accessories refer to the operating manual of the sensor Description Model Order no Kit for turbidity calibration turbidity standards 124 0 FNU NTU and 1010 0 FNU NTU Cal Kit VT900 60070...

Page 53: ...operating manual of the connected sensor Software update for sensors on the IQ SENSOR NET The software versions of the connected IDS sensors are displayed in the menu Einstellungen Settings Service Li...

Page 54: ...mension drawing of MIQ module dimensions in mm Mechanical structure 100 148 144 0 115 0 70 0 144 0 45 0 72 0 52 2 11 0 16 5 Side view Front view Stack mounting 137 0 137 0 Rear view Maximum number of...

Page 55: ...on 20 C 55 C 4 131 F Storage 25 C 65 C 13 149 F Relative air moisture Mounting installation maintenance 80 Yearly average 90 Dew formation Possible Site Installation location In a building see section...

Page 56: ...tegory II MIQ IDS1 1 IDS interface 2 SENSORNET terminal connections MIQ IDS2 2 IDS interfaces 2 SENSORNET terminal connections MIQ IDS4 4 IDS interfaces 0 SENSORNET terminal connections IQ SENSOR NET...

Page 57: ...T 2 SENSORNET 1 ON EIN OFF AUS X6 ROT RED ROT RED SN Terminator SCHIRM SHIELD GR N GREEN SCHIRM SHIELD GR N GREEN X5 X4 X3 X2 X1 IDS1 IDS2 SENSORNET 2 SENSORNET 1 ON EIN OFF AUS X6 ROT RED ROT RED SN...

Page 58: ...the MIQ IDS output module end with the num ber 561 Message code Message text EI1561 Operational voltage too low Check installation and cable lengths Follow installation instructions Power supply modu...

Page 59: ...oduct accessories or literature indicates that the product should not be disposed of with other waste at the end of its working life To prevent possible harm to the environment or human health from un...

Page 60: ...Disposal IQ SENSOR NET 60 ba77277e01 01 2024...

Page 61: ......

Page 62: ...rove the way water is used conserved and re used in the future is central to our work Our products and services move treat analyze monitor and return water to the environment in public utility industr...

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