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OPERATING MANUAL

ba76178e01 10/2014

FDO

700 IQ H

FDO

701 IQ H

OPTICAL SENSOR FOR DISSOLVED OXYGEN FOR CLASS I DIVISION 2 APPLICATIONS

Summary of Contents for YSI FDO 700 IQ H

Page 1: ...OPERATING MANUAL ba76178e01 10 2014 FDO 700 IQ H FDO 701 IQ H OPTICAL SENSOR FOR DISSOLVED OXYGEN FOR CLASS I DIVISION 2 APPLICATIONS...

Page 2: ...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 y...

Page 3: ...ommissioning Getting the instrument ready for measuring 3 3 3 4 FDO 70x IQ H setting table 3 4 4 Measuring Operation 4 1 4 1 Measuring 4 1 4 2 Function check and user calibration 4 1 4 2 1 General inf...

Page 4: ...dous location ratings 7 3 7 5 Electrical data 7 3 7 6 Technical data of the SC FDO 700 7 4 7 7 Technical data of the SC FDO 701 7 5 8 Contact Information 8 1 8 1 Ordering Technical Support 8 1 8 2 Ser...

Page 5: ...nual has a modular structure like the IQ SENSORNET system itself It consists of a system operating manual and the operating manuals of all the components used Please file this component operating manu...

Page 6: ...characteristics of the sensor as a whole Thus the sensor can be adapted to the measuring job by exchanging the type of sensor cap The specifica tions of the individual sensor cap types are given in ch...

Page 7: ...factory calibration Intelligent membrane IQMC technology For each membrane the individual calibration values are determined by a factory calibration and stored on the memory chip of the sensor cap ens...

Page 8: ...1 4 ba76178e01 10 2014 Overview FDO 70x IQ H...

Page 9: ...d safety symbols on the product DANGER DANGER indicates an imminently hazardous situation which if not avoided will result in death or serious injury WARNING WARNING indicates a potentially hazardous...

Page 10: ...he following points for safe operation The product may only be operated according to the authorized use specified above The product may only be supplied with power by the energy sources specified in t...

Page 11: ...azardous location rated sensor models Hazloc Sensor must be used in hazardous locations Read the name plate on the sensor shaft and verify that the sensor is rated for your specific application DANGER...

Page 12: ...2 4 ba76178e01 10 2014 Safety FDO 70x IQ H...

Page 13: ...ensor models Hazloc Sensor must be used in hazardous locations Verify the rating on the product name plate on the sensor shaft The associated apparatus MIQ BB1 YSI part no 207001Y has to be used for c...

Page 14: ...sensor and the SACIQ sensor connection cable and keep them safe 2 Plug the jack of the SACIQ sensor connection cable onto the plug head connector of the sensor At the same time rotate the socket so th...

Page 15: ...el designation of the sensor cap SC FDO 70x Ser no Series number of the sensor cap Sensor name The series number of the sensor basis is preset here You can change this entry as necessary by entering a...

Page 16: ...terized by the Response time t90 This is the time after which 90 of a signal change is displayed The setting range depends on the sensor cap type Calibration Factory calibra tion User calibration acti...

Page 17: ...ontainer while stirring occasionally until the balanc ing can be performed Salinity On Off Determines whether the entered salinity should be taken into account Salinity input 2 0 70 0 The entry of the...

Page 18: ...3 6 ba76178e01 10 2014 Commissioning FDO 70x IQ H...

Page 19: ...measured values appear to be implausible and it is assumed that the service life of the sensor cap is over Routinely within the framework of the company quality assurance Check or calibration medium S...

Page 20: ...2 cm 1 Switch to the measured value display with M and select the FDO 70x IQ H sensor 2 Press C The next step switches on the maintenance condition for the sensor A corresponding message appears on th...

Page 21: ...relative slope is outside the tolerance range 0 90 1 10 the check is assessed as erroneous 7 Put the sensor in the measuring position again 8 Wait for the measured value to be largely stable temperatu...

Page 22: ...e taken into account 1 Switch to the measured value display with M and select the FDO 70x IQ H sensor 2 Press C The next step switches on the maintenance condition for the sensor A corresponding messa...

Page 23: ...ed before the canceled user calibration Possible results of the user calibration The calibration data is evaluated by the system A calibration can have the following results 1 Open the setting table s...

Page 24: ...Intens Intensity sufficient too low Res Evaluation of the calibration o k Calibration successful The new calibration data was taken over for measure ment Error Calibration unsuccess ful Invalid calib...

Page 25: ...ation conditions were not optimally met Reactivating calibration data Reactivating old calibration data is only a temporary solu tion Please take into account that the sensor might thus possibly provi...

Page 26: ...4 8 ba76178e01 10 2014 Measuring Operation FDO 70x IQ H...

Page 27: ...crew the sensor from the SACIQ sensor connection cable Place a protective cap on the sensor plug head connector and on the SACIQ sensor connection cable each time so that no moisture or dirt can get o...

Page 28: ...arly daylight of the interior of the sensor cap will by and by affect the measurement characteristics and shorten the service life of the sensor cap Therefore the interior of the sensor cap should not...

Page 29: ...brushed off with a soft brush Attention Do not use the brush in the area of the sensor membrane Risk of damage The sensor cap including the sensor membrane should be wiped with a soft and moist micro...

Page 30: ...emove the sensor cap see section 5 3 2 Clean the sensor head and sensor cap Rinse all inner surfaces with tapwater Remove contamination containing fat and oil with warm water and household washing up...

Page 31: ...del Order no Cleaning head CH 900 107Y Active valve module does not require a free relay output in the IQ SENSORNET system MIQ CHV PLUS 480 018Y Valve module for the IQ SENSORNET system 182 external r...

Page 32: ...5 6 ba76178e01 10 2014 Maintenance cleaning replacement parts FDO 70x IQ H...

Page 33: ...ensor cap as necessary see section 5 3 Dirt inside the sensor cap and sensor head Fixing ring not properly tight ened Sensor cap untight or defec tive Dismantle sensor cap Clean the insides of the sen...

Page 34: ...bration unsuccessful The sensor is blocked for mea surement As a temporary measure to quickly restore the readiness for service Activate the fac tory calibration see section 4 2 5 For exact measuremen...

Page 35: ...ure compensation In the range 5 C 50 C 23 122 F 7 2 Application conditions Pressure resistance Sensor with connected SACIQ sensor connection cable The sensor meets all requirements according to articl...

Page 36: ...there are chloride concentrations of 500 mg L or more Automatic sensor monitoring SensCheck function Monitoring of the membrane function 7 4 Instrument safety 7 4 1 General instrument safety 40 0 400...

Page 37: ...C22 2 213 The FDO 70x IQ H is a non incendive electrical equipment for use in Class I Division 2 hazardous locations Hazardous location rating 7 5 Electrical data FDO 700 IQ H FDO 701 IQ H Class I Di...

Page 38: ...t hydrogen sulfide chlorine and ionogenic substances Allowed temperature range Allowed pH range of the test sample 4 12 Calibration procedure Factory calibration by means of IQMC Intelligent Membrane...

Page 39: ...ine and ionogenic substances Allowed temperature range Allowed pH range of the test sample 4 12 Calibration procedure Factory calibration by means of IQMC Intelligent Membrane Calibra tion procedure U...

Page 40: ...7 6 ba76178e01 10 2014 Technical data FDO 70x IQ H...

Page 41: ...g 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 Re...

Page 42: ...8 2 ba76178e01 10 2014 Contact Information FDO 70x IQ H...

Page 43: ...5 SC FDO 701 sensor cap SC FDO 701 531 FDO700IQ sensor basis component class adapter ADA Message code Message text EA133x Meas range exceeded or undercut Check process Select other meas range EA233x S...

Page 44: ...securely Repeat calibration Replace sensor cap EI133x Operational voltage too low Check installation and cable lengths Follow installation instructions Power supply module s overloaded add power suppl...

Page 45: ...calibration has been replaced by last valid user calibration Caution Wrong measured values possible Carry out a new successful calibration to make sure the sensor operates correctly es correctly IC63...

Page 46: ...the Einstellungen Settings Service List of all components menu see system operating manual by an automated query from a superordinate process control e g when connected to the Profibus from the IQ Da...

Page 47: ......

Page 48: ...and return water to the environment and we help people use water efficiently in their homes buildings factories and farms In more than 150 countries we have strong long standing relationships with cus...

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