YSI IQ SensorNet SensoLyt Sensors User Manual
Contents
1. Power consumption 0 2 W Protective class Hl ba76006e01 01 2012 SensoLyt 700 IQ SW Contact Information 9 Contact Information 9 1 Ordering amp Technical Support Telephone 800 897 4151 937 767 7241 Monday through Friday 8 00 AM to 5 00 PM ET Fax 937 767 1058 Email environmental Q ysi com Mail YSI Incorporated 1725 Brannum Lane Yellow Springs OH 45387 USA Internet www ysi com When placing an order please have the following information available YSI account number if available Name and Phone Number Model number or brief description Billing and shipping address Quantity Purchase Order or Credit Card 9 2 Service Information YSI has authorized service centers throughout the United States and Internationally For the nearest service center information please visit www ysi com and click Support or contact YSI Technical Support directly at 800 897 4151 When returning a product for service include the Product Return form with cleaning certification The form must be completely filled out for an YSI Service Center to accept the instrument for service The Product Return form may be downloaded at www ysi com and clicking on the Support tab ba76006e01 01 2012 Contact Information SensoLyt 700 IQ SW 9 2 ba76006e01 01 2012 SensoLyt 700 IQ SW Indexes 10 Indexes 10 1 Explanation of the messages This chapter contains a list of all the messa2. a xylem brand Operating manual IQ SENSOR NET SensoLyt 700 IQ SW SensoLyt 700 IQ p P IQ SENSOR NET pH ORP sensor ba76006e01 01 2012 SensoLyt 700 IQ SW Note il For the most recent version of the manual please visit www ysi com Contact YSI 1725 Brannum Lane Yellow Springs OH 45387 USA Tel 1 937 767 7241 800 765 4974 Email environmental ysi com Internet www ysi com Copyright 2012 Xylem Inc ba76006e01 01 2012 SensoLyt 700 IQ SW Contents SensoLyt 700 IQ SW Contents 1 Overview i k ka ae a En Ik wx kx RA Rr rere cer 1 1 1 1 How to use this component operating manual 1 1 1 2 Structure of the SensoLyt 700 IQ SW 1 2 1 3 Recommended fields of application 1 2 2 Safety ja hi an 2 1 2 1 2 2 2 2 General safety 5 5 2 2 3 Commissioning 3 1 3 1 Scope of delivery 3 1 3 2 InStallatior ud x4 gt an n dane e T EO Beh ee b k 3 1 3 3 Commissioning Getting the instrument ready for measuring axes deve En E DER HT 3 3 3 4 SensoLyt 700 IQ SW setting table 3 6 4 Measuring Operation 4 1 4 1 Measurng WARA aka 4 1 4 2 Calibration ii m samt Tc Rare 4 1 4 2 1 General
3. il ee of the status info e g in the case of an automated query has to be made individually for each bit Status info Status bit Explanation SensoLyt 70019 ven Bit 0 Component hardware defective Bit 1 SensCheck pH electrode defective glass broken Bit 2 31 ba76006e01 01 2012 10 3 Indexes SensoLyt 700 IQ SW 10 4 ba76006e01 01 2012 a xylem brand 1725 Brannum Lane Yellow Springs Ohio 45387 USA 1 937 767 7241 800 765 4974 US FAX 937 767 1058 Email environmental ysi com Internet www ysi com
4. or a user calibration 1 Open the the setting table see section 3 4 2 Choose in the menue item Calibration the setting letzte g ltige and quit the setting table afterwards with Save and quit ba76006e01 01 2012 SensoLyt 700 IQ SW Maintenance and changing the electrode AN AN 5 Maintenance and changing the electrode 5 1 General maintenance instructions The SensoLyt 700 IQ SW pH ORP sensor operates maintenance free Note Please read the maintenance of the combination electrode in the relevant operating manual of the electrode WARNING Contact with the sample can lead to danger to the user Depending on the type of sample suitable protective measures must be taken protective clothing protective goggles etc CAUTION If the glass of the pH electrode breaks there is a danger of cuts from the splinters of glass Note We do not recommend unscrewing the sensor from the sensor connection cable when changing the electrode Otherwise moisture and or dirt can get into the plug connection where they can cause contact problems If you would like to disconnect the sensor from the sensor connection cable please note the following points Before disconnecting the sensor from the SACIQ SW sensor connection cable remove any larger pieces of contamination from the sensor particularly in the area of the plug connection brush it off in a bucket of tapwater wash it off with a hos
5. time is visibly damaged no longer operates as described in this manual If you are in any doubt contact the supplier of your sensor The operator of the sensor must ensure that the following rules and operator regulations are followed when dealing with hazardous substances e EEC directives for protective labor legislation e National protective labor legislation Safety regulations e Safety data sheets of the chemical manufacturer ba76006e01 01 2012 2 3 Safety SensoLyt 700 IQ SW 2 4 ba76006e01 01 2012 SensoLyt 700 IQ SW Commissioning Connection cable Are the plug connections dry il 3 Commissioning 3 1 Scope of delivery SensoLyt 700 IQ SW The sensor is fitted with a protective hood and protective caps Operating manual 3 2 Installation A sensor connection cable of the SACIQ or SACIQ SW type is required to connect the sensor The cable is available in different lengths Compared to the standard model SACIQ the SACIQ SW sensor connection cable is optimized regarding its corrosion resistance in seawater and brackish water and adapted for use in conjunction with the SensoL yt 700 IQ SW Information on this and other IQ SENSOR NET accessories is given in the YSI catalog and on the Internet Note How to connect the SACIQ SW sensor connection cable to the terminal strip of an MIQ module is described in chapter 3 INSTALLATION of the IQ SENSOR NET system o
6. ESA311 Message code 101311 IC431 1 111311 Message text Component hardware defective Contact service SensCheck pH electrode defective glass broken Replace pH electrode 10 1 2 Info messages Message text Sensor has been successfully calibrated For calibration data see calibration history Die letzte gultige Anwenderkalibrierung wurde aktiviert Korrekte Funktion des Sensors sicherstellen Language not available Default language German Contact service 10 2 ba76006e01 01 2012 SensoLyt 700 IQ SW Indexes 10 2 Status info The status info is a coded piece of information on the current status of a sensor Each sensor sends this status info to the controller The status info of sensors consists of 32 bits each of which can have the value 0 or 1 01234567 8 9 1011 12 13 14 15 Status info 10000000 00000000 general ge heral emueHire 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 internal 16 17 18 19 20 21 2223 2425 26 27 28 29 30 31 The bits O 15 are reserved for general information The bits 16 21 are reserved for internal service information You obtain the status info via a manual query in the Einstellungen Settings Service List of all components menu see system operating manual by an automated query ofasuperordinate process control e g when connected to the Profibus from the IQ Data Server see IQ SENSOR NET Software Pack operating manual
7. information on calibration 4 1 4 2 2 Calibration with CAL TEC AUTO 4 3 4 2 8 Calibration with CAL CON 2P 4 4 4 2 4 Calibration with CAL CON 1P 4 5 4 2 5 4 6 4 2 6 Calibration history 4 7 4 27 Reactivation of the last valid calibration 4 8 5 Maintenance and changing the electrode 5 1 5 1 General maintenance instructions 5 1 5 2 Replacing the combination electrode 5 2 3 9 DISPOSAL ois oy s R8 See lite ale an mb eae 5 4 6 Replacement parts and accessories 6 1 6 1 Combination electrodes 6 1 6 2 General accessories 6 1 7 dO ll sik ce cereo x Re n Ear ac 7 1 ba76006e01 01 2012 Contents SensoLyt 700 IQ SW 8 Technical data 8 1 8 1 Measurement characteristics 8 1 8 2 Application characteristics 8 1 8 3 General data 8 3 8 4 Electrical data 8 4 9 Contact Information 9 1 9 1 Ordering amp Technical Support 9 1 9 2 Service 9 1 10 index s s ya oan oe oe Naha dicor ac C ce a ek 10 1 10 1 Explana
8. 15 Aug 2007 14 11 Calibration history of selected sensor 330 Date Slope Asymmetry potential mU pH mU actual active BA BAR KELEME KES NENN LEN E UT ad calibration 03 08 2007 55 75 0 40 15 08 2007 Error a nae gus 2 q chronological list OF 59 i k 20 06 2007 61 46 6 50 ik with the last Tolerance 62 50 45 45 calibrations Return EXC Fig 4 1 Calibration history SensoLyf 700 IQ SW The calibration history contains the following information e Date of the calibration Slope mv pH Asymmetry potential mV e Rating of the calibration O k Calibration was successful The new calibration values are used for the measurements Error Calibration was not successful The Sensor is blocked for measurement ba76006e01 01 2012 Measuring Operation SensoLyt 700 IQ SW il Reactivating the last valid calibration data 4 2 7 Reactivation of the last valid calibration The SensoLyt 700 IQ SW enables you to reactivate the last valid calibration when needed Thereby it is possible to continue with measurements when a calibration failed or it is assumed that optimal calibration conditions were not met Note The reactivation of former calibration data is only a temporary solution Please consider that thereby possibly wrong measurement values are produced Please check correct functioning of the sensor by performing a function check and
9. 2012 SensoLyt 700 IQ SW What to do if What to do if No measured value Cause Remedy Sensor not connected Connect the sensor Unknown Lookin the log book Measurement does not Cause Remedy function Watering cap still on the Pull off watering cap and electrode calibrate Electrode not connected Connect electrode Liquid has penetrated the Sensor defective send it back sensor Sensor not connected Connect the sensor Instrument setting incorrect Correct instrument setting System cannot be Cause Remedy calibrated Slope of the electrode not Condition the electrode within tolerance see section _ it the slope is still outside the 4 2 5 tolerance replace electrode Slope of the electrode too low Replace electrode Asymmetry of the electrode Replace electrode too high Sensor is operated with ORP Use pH electrode electrode ba76006e01 01 2012 7 1 What to do if SensoL yt 700 IQ SW Measurement provides implausible measured values Cause Remedy No calibration performed Calibrate Electrode not connected or defective Check electrode and electrode connection Electrode contaminated Clean electrode Liquid has penetrated the sensor Sensor defective send it back Instrument setting incorrect Correct instrument setting Measuring mode pH o
10. C AUTO calibration procedure enables a fully automatic calibration using buffer solutions Ordering information on buffer solutions is given in chapter 6 REPLACEMENT PARTS AND ACCESSORIES The CAL CON 2P calibration procedure enables conventional two point calibration using using 2 different buffer solutions first buffer solution pH 7 0 0 5 second buffer solution with any pH value The CAL CON 1P calibration procedure enables conventional single point calibration with any single buffer solution The result of a calibration is stored in the calibration record and calibration history respectively and can be viewed afterwards see respective IQ SENSOR NET system operating manual ba76006e01 01 2012 Measuring Operation SensoLyt 700 IQ SW Maintenance condition General course of a calibration on the IQ SENSOR NET il During calibration the sensor is in the so called maintenance condition This means all linked outputs retain their momentary state After finishing calibration the maintenance condition has to be switched off manually For more detailed information on the maintenance condition please refer to the respective IQ SENSOR NET system operating manual Generally calibration on the IQ SENSOR NET is carried out as follows System specific details are given in the respective IQ SENSOR NET system operating manual Note Before starting make sure the correct calibration procedure is set see section 3 4 S
11. ENSOLYT 700 IQ SW SETTING TABLE 1 Switch to the measured value display with and select the sensor to be calibrated 2 Call up calibration with The next step switches on the maintenance condition for the sensor A corresponding note appears on the display 3 Confirm the note with 99 The maintenance condition is active The menu guided calibration routine starts Follow the instructions on the display After the calibration routine is finished the measured value display appears again the measured value flashes because the sensor is still in the maintenance condition 4 If the calibration was successful bring the sensor into the measuring position 5 Wait for a stable measured value 6 Switch off the maintenance condition ba76006e01 01 2012 SensoLyt 700 IQ SW Measuring Operation 4 2 2 Calibration with CAL TEC AUTO Messages displayed during calibration with CAL TEC AUTO Display Explanation Have any two technical buffer solutions ready You can use any two different buffer solutions to do this Confirm with 99 Rinse the sensor Immerse the sensor in the first buffer solution Wait for a stable measured value Follow the instructions on the display As soon as a stable measured value is reached the next display appears Rinse the sensor Immerse the sensor in the second buffer solution Wait for a stable meas
12. alue is reached the next display appears Enter the pH value of the sec ond buffer solution Select the pH value of the second buffer solution according to the displayed temperature with and confirm with Successfully calibrated End of the CAL CON 2P calibration The values determined for Slope and Asymmetry potential are displayed The calibration is complete Confirm with The display returns to the measured value display ba76006e01 01 2012 SensoLyt 700 IQ SW Measuring Operation 4 2 4 Calibration with CAL CON 1P Messages displayed during the single point calibration with CAL CON 1P Display Explanation Have any buffer solution ready You can use any buffer solution the pH value of which is known at the current temperature Rinse the sensor Immerse the sensor in the buffer solution Wait for a stable measured value Follow the instructions on the display As soon as a stable measured value is reached the next display appears Enter the pH value of the buffer solution Enter the pH value with Q Confirm entered data and continue calibration Confirm with The measurement of the buffer solution begins Successfully calibrated End of the CAL CON 1P calibration The values determined for Slope and Asymmetry potential are displayed The calibration is complete Confirm with The display returns to
13. chapter 8 TECHNICAL DATA must be observed Only operation according to the instructions in this operating manual is authorized Any other use is considered to be unauthorized Unauthorized use invalidates any claims with regard to the guarantee CAUTION Only connect and operate the sensor together with IQ SENSOR NET accessories 2 2 General safety instructions The sensor left the factory in a safe and secure technical condition The failure free function and operational safety of the sensor is only guaranteed if the generally applicable safety measures and the special safety instructions in this operating manual are followed during its use The failure free function and operational safety of the sensor is only guaranteed under the environmental conditions that are specified in chapter 8 TECHNICAL DATA The specified temperature chapter 8 TECHNICAL DATA must be maintained during the operation and transport of the sensor Protect the sensor particularly against frost or overheating CAUTION The sensor may only be opened by specialists authorized by YSI ba76006e01 01 2012 SensoLyt 700 IQ SW Safety Safe operation Obligations of the If safe operation is no longer possible the sensor must be taken out of operation and secured against inadvertent operation Safe operation is no longer possible if the sensor has been damaged in transport has been stored under adverse conditions for a lengthy period of
14. e IQ SENSOR NET system operating manual must be followed Always keep this component operating manual together with the system operating manual and any other component operating manuals in the vicinity of the IQ SENSOR NET system The pH ORP sensor was developed for applications in online measurement essentially in the field of wastewater treatment Thus we assume that the operators are familiar with the necessary precautions to take when dealing with chemicals as a result of their professional training and experience Safety instructions in this operating manual can be recognized by the warning symbol triangle in the left column The signal word e g CAUTION indicates the level of the danger WARNING indicates instructions that must be followed precisely in order to prevent serious dangers to persons CAUTION indicates instructions that must be followed precisely in order to avoid slight injuries or damage to the instrument or the environment Note indicates notes that draw your attention to special features Note indicates cross references to other documents e g operating manuals ba76006e01 01 2012 Safety SensoLyt 700 IQ SW Function and operational safety 2 1 Authorized use The authorized use of the SensoL yt 700 IQ SW comprises its use as a pH ORP sensor together with a pH combination electrode or ORP combination electrode in the IQ SENSOR NET The technical specifications according to
15. e or wipe it off with a cloth Unscrew the sensor from the SACIQ SW sensor connection cable Always place a protective cap on the plug head of the sensor and on the SACIQ SW sensor connection cable so that no moisture or dirt can get into the contacting surfaces In corrosive environments close the dry socket of the sensor connection cable with the SACIQ Plug protective screw cap in order to protect the electrical contacts from corrosion The protective cap is available as an accessory see section 6 2 GENERAL ACCESSORIES It is included in the standard scope of delivery of the SACIQ SW sensor connection cable ba76006e01 01 2012 Maintenance and changing the electrode SensoLyt 700 IQ SW 5 2 Replacing the combination electrode If it is necessary to replace the combination electrode proceed as follows 1 Unscrew the protective hood from the sensor 2 Use the protective hood as a tool to lever out the combination electrode 3 Carefully pull out the combination electrode until the plug head screwed fitting can be seen 5 2 ba76006e01 01 2012 SensoLyt 700 IQ SW Maintenance and changing the electrode 4 Unscrew the combination combination electrode from the plug head socket for disposal see section 5 3 6 Push the unit into the sensor up to the stop t 7 Pull the KCI filled plastic cap off the combination electrode for measur
16. egrated Connection technique 8 3 General data SensoLyt 700 IQ _ H 4 Eu 40 0 SACIQ socket SensoLyt 700 IQ SW BE DI i com 59 5 SACIQ socket SensoLyt 700 IQ approx 970 g SensoLyt 700 IQ SW approx 1800 g pH combination electrodes SensoL yt SEA SEA HP DWA ECA ORP combination electrodes SensoLyt PtA Connection via the SACIQ or SACIQ SW sensor connection cable Material Shaft SensoLyt 700 IQ V4A stainless steel 1 4571 SensoLyt 700 IQ SW POM Protective hood PVC Electrode holder POM Temperature sensor SensoLyt 700 IQ V4A stainless steel 1 4571 SensoLyt 700 IQ SW V4A stainless steel 1 4571 KTL coated Stainless steel can be susceptible to corrosion at chloride concentrations of gt 500 mg l and more We recommend to use SW sensors for applications in such test solutions ba76006e01 01 2012 8 3 Technical data SensoLyt 700 IQ SW Material Continued Automatic sensor monitoring SensCheck function Instrument safety Plug head housing POM Plug 3 pole ETFE blue Tefzel Function for monitoring glass breakage in the pH electrode Applicable norms EN 61010 1 UL 3111 1 CAN CSA C22 2 No 1010 1 8 4 Electrical data Nominal voltage Max 24VDC via the IQ SENSOR NET for more details see chapter TECHNICAL DATA of the IQ SENSOR NET system operating manual
17. ensoLyt SEA HP temperature dependent see safety instruction below in the entire temperature range The SensoLyt 700 IQ SW meets the requirements according to article 3 3 of the directive 97 23 EC pressure equipment directive with installed combination electrode min 40 mm max 100m SensoL yt SEA DWA PtA with installed combination electrode min 40 mm max 60m Sensol yt with installed combination electrode min 40 mm max 100 m SensoLyt SEA HP temperature dependent see safety instruction below in the entire temperature range CAUTION The pressure resistance of the operable pH ORP armature can be reduced by the pressure resistance of the combination electrode When selecting the combination electrode make sure it is suitable for the intended pressure and temperature range Sensor with installed combination IP 68 10 bar 106 Pa electrode and including SACIQ SW sensor connection cable Sensor plug head connector without IP 67 sensor connection cable sensor with installed combination electrode any SensoLyt 700 IQ Stationary measurements in water wastewater applications SensoLyt 700 IQ SW Stationary measurements in seawater and brackish water aquaculture ba76006e01 01 2012 SensoLyt 700 IQ SW Technical data Dimensions Weight without sensor connection cable and combination electrode Electrodes that can be int
18. er level without saving the new settings Using S switch from the measured value display to the main menu of the settings Then navigate to the setting menu setting table of the sensor The exact procedure is given in the relevant IQ SENSOR NET system operating manual ba76006e01 01 2012 Commissioning SensoL yt 700 IQ SW 3 8 ba76006e01 01 2012 SensoLyt 700 IQ SW Measuring Operation Hl Why calibrate When to calibrate Calibration procedure Calibration record calibration history 4 Measuring Operation 4 14 Measuring WARNING Contact with the sample can lead to danger to the user Depending on the type of sample suitable protective measures must be taken protective clothing protective goggles etc Note Calibrate the combination electrode with the sensor and the measuring system before measuring and at regular intervals depending on the application Note Please pay attention to the minimum immersion depth of the sensor gt 40 mm the measuring range of the electrode used see operating manual of the electrode 4 2 Calibration 4 2 1 General information on calibration During the operation of a pH electrode the slope and asymmetry of the electrode changes with time The calibration procedure determines the current slope and asymmetry of the electrode Calibrate before measuring and at regular intervals depending on the application The CAL TE
19. ge codes and related message texts that can occur in the log book of the IQ SENSOR NET system for the SensoLyt 700 IQ SW sensor Note Information on the contents and structure of the log book and how to gt call it up is given in the LOG Book chapter of the IQ SENSOR NET system operating manual Note il All Message codes of the SensoLyt 700 IQ SW end up with 311 10 1 1 Error messages Message code Message text EA1311 Meas range exceeded or undercut Check process Select other meas range EA2311 Sensor temperature too high Check process and application EA3311 Sensor temperature too low Check process and application EC1311 Sensor could not be calibrated Sensor blocked for measurement Check calibration conditions and calibration standard View calibration history Service sensor immediately see operating manual 11311 Operational voltage too low Check installation and cable lengths Follow installation instructions Power unit s overloaded add power unit s Check terminal and module connections Defective components replace components EI2311 Operational voltage too low no operation possible Check installation and cable lengths Follow installation instructions Power unit s overloaded add power unit s Check terminal and module connections Defective components replace components ba76006e01 01 2012 10 1 Indexes SensoLyt 700 IQ SW Message code ES1311
20. he scope of delivery 4 Electrode holder 5 Sensor shaft Note The pH combination electrodes that can be used are available as accessories see chapter 6 REPLACEMENT PARTS AND ACCESSORIES The combination electrode and the SensoLyt 700 IQ pH ORP sensor together with the IQ SENSOR NET system form a measuring system that is protected to a high degree against low and high frequency interference as well as against the indirect effects of lightning strikes The sensor is equipped with a SensCheck function for monitoring glass breakage 1 3 Recommended fields of application In conjunction with the SensoL yt SEA SensoL yt DWA and SensoLyt ECA pH combination electrodes as well as the SensoLyt PtA ORP combination electrode the SensoLyt 700 IQ pH ORP sensor is suitable for stationary pH or ORP measurement in the following ranges Stationary measurements in water wastewater applications Stationary measurements in seawater and brackish water aquaculture ba76006e01 01 2012 SensoLyt 700 IQ SW Safety Special user qualifications General safety instructions gt gt Other labels amp E 2 Safety This component operating manual contains special instructions that must be followed in the operation of the SensoLyt 700 IQ SW pH ORP sensor Thus it is essential to read this component operating manual before carrying out any work using this sensor In addition to this manual the SAFETY chapter of th
21. ing ba76006e01 01 2012 5 3 Maintenance and changing the electrode SensoLyt 700 IQ SW r all 8 Screw the protective hood onto the sensor lt l 9 Calibrate the sensor and the electrode with the measuring system see section 4 2 CALIBRATION 5 3 Disposal Sensor We recommend disposing of the sensor as electronic refuse Combination electrodes If no official regulations apply to the contrary used and defective combination electrodes can be treated as household waste 5 4 ba76006e01 01 2012 SensoLyt 700 IQ SW Replacement parts and accessories 6 Replacement parts and accessories 6 1 Combination electrodes pH combination Model Order no electrodes SensoLyt SEA 109 115Y SensoLyt DWA 109 119Y SensoLyt ECA 109 117Y SensoLyt SEA HP 109 118Y ORP combination SensoLyt PtA 109 125Y electrode 6 2 General accessories Buffer solutions for Description Model Order no SensoLyt pH 4 box of 6 pints 3821 003821 pH electrodes 5417 box of 6 pints 3822 003822 pH 10 box of 6 pints 3823 003823 pH assorted 2 pints ea of 4 7 and 10 3824 603824 Protective screw cap for Model Order no sensor connection cable SACIQ Plug 480 065Y Note il Information on other IQ SENSOR NET accessories is given in the YSI catalog and on the Internet ba76006e01 01 2012 6 1 Replacement parts and accessories SensoLyt 700 IQ SW ba76006e01 01
22. n this case you can switch to the values of the ast valid calibration pro vided a valid calibration is available in the sensor Thus you activate the last valid calibration stored in the sensor the next time you exit the setting table with Save and quit The next time the setting table is opened valid is displayed ba76006e01 01 2012 SensoLyt 700 IQ SW Commissioning active indicates that the sensor is being calibrated If Cancel is selected the active calibration procedure is canceled as soon as the setting table is exited with Save and quit ORP shift only in mV measuring mode 100 mV 100 mV You can set the ORP zero point here Temperature adjustment 1 5 K 1 5 The temperature compensation function enables the temperature sensor to be balanced against a reference temperature measurement displacement of the zero point by 1 5 K Notes e Due to the thermal capacity of the sensor it is necessary to place it in a container with at least 2 liters of water e Leave the sensor in this container for at least 15 minutes or in the case of temperature differences between the water and sensor gt 10 K for at least 1 hour while stirring occasionally Then carry out the balancing procedure Save and quit The system confirms the saving of the settings and the display switches to the next higher level Quit Carrying out settings The display switches to the next high
23. p to the stop Fig 3 1 Connecting the sensor ba76006e01 01 2012 SensoLyt 700 IQ SW Commissioning 3 3 Commissioning Getting the instrument ready for measuring Note il A KCI filled plastic cap is mounted on the tip of the sensor to keep the combination electrode active during storage or during longer pauses in measuring The cap must be removed for measuring Mounting the combination electrode 1 Unscrew the protective hood from the sensor gt j 2 Pull off the blind plug from the plug head socket of the sensor Kaz Screw off the protective cap of the plug head connector of the combination electrode amm 3 ba76006e01 01 2012 Commissioning SensoL yt 700 IQ SW 4 Screw the combination electrode into the plug head socket of the sensor ar 5 Push the unit into the sensor up to the stop In CAUTION Push the connected combination electrode into the sensor right up to the stop so that the connection is watertight Leaks could lead to the destruction of the sensor 6 Pull the KCI filled plastic cap off the combination electrode for measuring r mii 3 4 ba76006e01 01 2012 SensoLyt 700 IQ SW Commissioning 7 Screw the protective hood onto the sensor 8 If required assign a user defined name to the sensor see relevant IQ SENSOR NET system operating manual 9 Set the sensor
24. perating manual CAUTION The SensoLyt 700 IQ pH ORP sensor unit may only be immersed in conjunction with a mounted combination electrode Moisture must be prevented from penetrating the pH ORP sensor during the replacement of the electrode as otherwise the sensor could be destroyed Which electrodes can be used in conjunction with the SensoLyt 700 IQ pH ORP sensor unit is given in section 6 1 COMBINATION ELECTRODES Before connecting the sensor and sensor connection cable please make sure that the plug connections are dry If moisture gets into the plug connections first dry the plug connections dab them dry or blow them dry using compressed air Note Do not suspend the sensor on the sensor connection cable Use an armature or electrode holder Information on this and other IQ SENSOR NET accessories is given in the YSI catalog and on the Internet ba76006e01 01 2012 Commissioning SensoLyt 700 IQ SW Connecting the sensor to the sensor connection cable Take the protective caps off the plug connections of the sensor and the SACIQ SW sensor connection cable and keep them safe 2 Plugthe jack of the SACIQ SW sensor connection cable onto the plug head connector of the sensor At the same time rotate the socket so that the pin in the plug head connector 1 clicks into one of the two holes in the jack 3 Then screw the coupling ring 2 of the sensor connection cable onto the sensor u
25. r mV ba76006e01 01 2012 SensoLyt 700 IQ SW Technical data Measuring principle Measuring range Resolution Temperature measurement Temperature compensation 8 Technical data 8 1 Measurement characteristics Potentiometric measurement using a combination electrode Integrated microprocessor electronics shielded 2 wire connection for power and data transmission pH 0 00 14 00 pH depending on the electrode ORP 2000 mV 2000 mV depending on the electrode pH 0 01 pH ORP 1 mV Temperature sensor integrated NTC Measuring range 5 C 60 C 23 140 F Accuracy 0 5 K Resolution 0 1 K Response time tgg of the lt 15 s temperature sensor in the range 0 C 60 C 32 140 F 8 2 Application characteristics Temperature range Measuring medium 0 C 60 C 32 140 F Storage transport 5 65 C 23 149 F Allowed pH range of the 4 12 test sample ba76006e01 01 2012 8 1 Technical data SensoLyt 700 IQ SW Pressure resistance Immersion depth Type of protection Operating position Fields of application Max allowed overpressure sensor including connection cable with installed combination electrode 10 Pa 10 bar SensoLyt SEA DWA PtA with installed combination electrode 6 x10 Pa 6 bar SensoLyt ECA with installed combination electrode 109 Pa 10 bar S
26. see section 3 4 10 Calibrate the sensor see section 4 2 ba76006e01 01 2012 3 5 Commissioning SensoL yt 700 IQ SW 3 4 SensoLyt 700 IQ SW setting table Setting Selection values Explanation Measuring mode e mv Unit of the measured values on the e pH measured value display Temperature mode C Unit of the measured temperature value e F Celsius Fahrenheit Calibration e CAL TEC AUTO e Simplified 2 point calibration using any procedure two different buffer solutions The only in pH nominal values of the buffer solutions measuring mode are stored in the sensor This makes the manual entry of the nominal values redundant e CAL CON 2P 2 point calibration using the following buffer solutions 1 pH 7 0 x 0 5 2 any pH value The nominal values of the buffer solutions must be entered e CAL CON 1P 1 point calibration using any single buffer solution The nominal value of the buffer solution must be entered Calibration e valid Displays and determines which calibration software version e invalid data the measured value calculation is 2 18 or higher based on The active calibration is dis e last valid played in the calibration history see sec e active tion 4 2 6 abort valid indicates that a valid calibration is available The value cannot be changed invalid is displayed if the last calibration is invalid and the sensor is blocked for mea surement I
27. the measured value display ba76006e01 01 2012 Measuring Operation SensoLyt 700 IQ SW Calibration evaluation Possible results of the calibration 4 2 5 Calibration result After calibrating the system automatically evaluates the calibration data and current state of the sensor The asymmetry and slope are evaluated separately The values must be within the following ranges Slope 50 62 mV pH Asymmetry 45 mV 45 mV If one of both values is outside the specified range the calibration is evaluated as unsuccessful i e the sensor could not be calibrated A calibration can have the following results Display after the Log book entries calibration meaning actions Measured value display Sensor was successfully calibrated For the calibration data see the calibration history Sensor could not be calibrated Sensor blocked for measurement Service the sensor immediately see operating manual View the calibration history Check the calibration conditions and calibration standard Note 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 NET system operating manual ba76006e01 01 2012 SensoLyt 700 IQ SW Measuring Operation Calibration history available in the IQ SENSOR NET system 2020 XT only 4 2 6 Calibration history HIgzT2 2
28. tion of the messages 10 1 10 1 1 Error messages 10 1 10 1 2 Info messages 10 2 10 2 Stat s InfO i A Za ue e Bam ue ya lane rus 10 3 0 2 ba76006e01 01 2012 SensoLyt 700 IQ SW Overview Structure of the IQ SENSOR NET operating manual 1 1 1 Overview How to use this component operating manual IQ Sensor Net Operating Manual System Operating Manual Ring Binder IQ Sensor Operating Manual MIQ Module Operating Manual MIQ Terminal Operating Manual Component Operating Manuals Fig 1 1 Structure ofthe 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 operating manuals of all the components used Please file this component operating manual in the ring binder of the system operating manual ba76006e01 01 2012 Overview SensoLyt 700 IQ SW il Screening of the pH ORP sensor Glass breakage monitoring SensoLyt 700 IQ SensoLyt 700 IQ SW 1 2 Structure of the SensoLyt 700 IQ SW Fig 1 2 Structure of the pH ORP sensor example SensoLyf 700 IQ 1 Protective hood 2 Temperature sensor 3 Combination electrode not contained in t
29. ured value Follow the instructions on the display As soon as a stable measured value is reached the next display appears Successfully calibrated End of the CAL TEC AUTO calibration The values determined for Slope and Asymmetry potential are displayed The calibration is complete Confirm with The display returns to the measured value display ba76006e01 01 2012 Measuring Operation SensoLyt 700 IQ SW 4 2 3 Calibration with CAL CON 2P Messages displayed during two point calibration with CAL CON 2P Display Explanation Have buffer pH 7 0 0 5 and any second buffer solution ready You can use two buffer solutions of which the pH values according to the actual temperature are known first buffer solution pH 7 0 0 5 second buffer solution with any pH value Rinse the sensor Immerse the sensor in the first buffer solution pH 7 0 0 5 Wait for a stable measured value Follow the instructions on the display As soon as a stable measured value is reached the next display appears Enter the pH value of the first buffer solution Select the pH value of the first buffer solution according to the displayed temperature with and confirm with Rinse the sensor Immerse the sensor in the sec ond buffer solution Wait for a stable measured value Follow the instructions on the display As soon as a stable measured v
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