Yokogawa Single Channel Oxygen Analyzer System ZR22/ZR402 Manuel d'utilisateur

User'sManualIM 11M12A01-03E7th EditionIM 11M12A01-03EModel ZR22G, ZR402GSeparate typeZirconia High Temperature Humidity Analyzer

ixIM 11M12A01-03E3.2 Installation of the Converter ... 3-43.2.1 Location ...

IM 11M12A01-03E7-87.6 Confirmation of Detector Type SettingCheck that the detector in Figure 7.7 is the one for this equipment.DANGER• If this convert

IM 11M12A01-03E7-97. Startup Parameter: HumiditySet ranger Min. humidity conc: 0 %H2Or Max. humidity conc:

IM 11M12A01-03E7-107.8 Setting Display ItemThis section briefly describes the display item settings shown in Figure 7.11, “BasicPanel Display.” If the

IM 11M12A01-03E7-117. StartupEnter Primary value: Humidityr Secondary value: mA-output1r Tertiary value: mA-output2r

IM 11M12A01-03E7-127.9 Checking Current LoopThe set current can be output as an analog output.(1) Press the Setup key on the basic panel display to di

IM 11M12A01-03E7-137. Startup7.10 Checking Contact I/OConduct the contact input and output checking as well as operational checking of thesolenoid va

IM 11M12A01-03E7-147.10.2 Checking Calibration Contact OutputThe calibration contacts are used for solenoid valve drive signals for the ZR40HAutomatic

IM 11M12A01-03E7-157. Startup7.11 CalibrationThe analyzer is calibrated in such a way that the actual zero and span gases are mea-sured and those mea

IM 11M12A01-03E7-167.11.1.3 Calibration Gas Concentration Setting(1) Zero-gas concentrationIf zero-gas concentration is selected, the Numeric-data Ent

IM 11M12A01-03E7-177. Startup(2)Press the [Enter] key to select span-gas calibration. The Manual calibration displayshown in Figure 7.18 then appears

IM 1M12A01-03Ex5.8 Wiring for Contact Input... 5-155.8.1 Cable Specificati

IM 11M12A01-03E7-18(7) Follow the instructions in the display as in Figure 7.23 to turn on the zero gas flow.To do this, open the zero-gas flow valve

IM 11M12A01-03E7-197. Startup(9) After the measured value has stabilized, press the [Enter] key to display the “zero-calibration complete” display sh

IM 11M12A01-03E8-18. Detailed Data Setting8. Detailed Data Setting8.1 Current Output SettingThis section describes setting of the analog output range

IM 11M12A01-03E8-2Humidity (amount-of-moisture-content) setting rangeThe minimum humidity is set to 0% H2O or ranges from 26 to 100% H2O. The maxi-mum

IM 11M12A01-03E8-38. Detailed Data Setting“Mixing ratio” setting rangeThe minimum mixing ratio is set to 0 kg/kg or ranges from 0.201 to 0.625 kg/kg.

IM 11M12A01-03E8-48.1.2 Setting Minimum Current (4 mA) and Maximum Current (20 mA)To set the minimum humidity to 50% H2O and the maximum humidity to 1

IM 11M12A01-03E8-58. Detailed Data Setting8.1.5 Default ValuesWhen the analyzer is delivered or reset to defaults, the output current default setting

IM 11M12A01-03E8-68.2 Output Hold SettingThe “output hold” functions hold an analog output signal at a preset value during theequipment’s warm-up time

IM 11M12A01-03E8-78. Detailed Data SettingFor semi-automatic calibration, “under calibration” is the time required from enteringcalibration instructi

xiIM 11M12A01-03E8.3 Alarm Setting ... 8-98.3.1 Alarm V

IM 11M12A01-03E8-88.2.3 Output Hold SettingTo set the output hold, follow these steps:(1) Press the Setup key in the basic panel display to display th

IM 11M12A01-03E8-98. Detailed Data Setting8.3 Alarm SettingThe analyzer enables the setting of four alarms — high-high, high, low, and low-lowalarms

IM 11M12A01-03E8-10In the example in Figure 8.4, the high-limit alarm point is set to 7.5%, the delayed timeis set to five seconds, and hysteresis is

IM 11M12A01-03E8-118. Detailed Data SettingCAUTIONNo alarm is issued when alarm is set to “off ”(disabled) . To use the alarm functions,be sure to se

IM 11M12A01-03E8-128.4 Output Contact Setup8.4.1 Output ContactMechanical relays provide contact outputs. Be sure to observe relay contact ratings. (F

IM 11M12A01-03E8-138. Detailed Data Setting Output contact 1r Output contact 2r Output contact 3r lnput contactsEnterContact setupF8.9E.EP

IM 11M12A01-03E8-14Table 8.6 Output Contact SettingsAlarm and ErrorsettingsOther settingsNote : To provide an alarm with an output contact, be sure to

IM 11M12A01-03E8-158. Detailed Data Setting8.4.3 Default ValuesWhen the analyzer is delivered, or if data are initialized, alarm and other setting ar

IM 11M12A01-03E8-168.5 Input Contact Settings8.5.1 Input Contact FunctionsThe converter input contacts execute set functions by accepting a remote con

IM 11M12A01-03E8-178. Detailed Data SettingNote• Measurement range switching function by an external contact input is available foranalog output1 onl

IM 1M12A01-03Exii11. Inspection and Maintenance ... 11-111.1 Inspecti

IM 11M12A01-03E8-188.6 Other Settings8.6.1 Setting the Date-and-TimeThe following describe how to set the date-and-time. Automatic calibration or blow

IM 11M12A01-03E8-198. Detailed Data Setting8.6.2 Setting Periods over which Average Values Are Calculated and Periods overwhich Maximum and Minimum V

IM 11M12A01-03E8-208.6.3 Setting Measurement Gas Temperature and PressureThe analyzer calculates the moisture content contained in exhaust gases and s

IM 11M12A01-03E8-218. Detailed Data SettingUse the above equation to find the water vapor in the moist air, and use the theoreticalequation (JIS Z 88

IM 11M12A01-03E8-228.6.3.2Setting Measurement Gas PressureTo set the measurement gas pressure, follow these steps:(1) Call up the Exhaust gas setup di

IM 11M12A01-03E8-238. Detailed Data SettingEnterOthersF8.21.EPS r Clockr Averagingr Fuel setup Purgingr Unit setupr Passwords

IM 11M12A01-03E8-24

IM 11M12A01-03E9-19. Calibration9. CalibrationThe following describes the calibration procedures for the EXAXTZR Zirconia High-temperature Humidity A

IM 11M12A01-03E9-2Sample gasComparison water vapor12H2O concentration indicatorElectrodeWater vapor 100%Air100%100%H2O79%21%O2N2y%x%Sample-gas composi

IM 11M12A01-03E9-39. Calibration10090807060504030201000123456 7891011121314151617 18 1920 21 221.00.90.80.70.60.50.40.30.20.10.0Humidity, vol % H2OOx

IM 11M12A01-03E1-11. Overview1. OverviewThe EXAxt ZR Separate-type Zirconia High-temperature Humidity Analyzer is used tomeasure the humidity of hot

IM 11M12A01-03E9-49.1.3 CompensationThe deviation of a measured value from the theoretical cell electromotive force ischecked by the method in Figure

IM 11M12A01-03E9-59. CalibrationFigure 9.3 shows a one-point calibration using only a span gas. In this case, only the cellelectromotive force for a

IM 11M12A01-03E9-69.2 Calibration ProceduresCAUTIONCalibration should be made under normal operating conditions (if the probe is connectedto a furnace

IM 11M12A01-03E9-79. Calibration9.2.1.2 Calibration ProcedureSelect both span and zero calibrations or span calibration only or zero calibration only

IM 11M12A01-03E9-89.2.1.5Setting Calibration Time• When the calibration mode is in manual:First set the output stabilization time. This indicates the

IM 11M12A01-03E9-99. Calibration(1) Select the “Calibration timing” display. A panel display as shown in Figure 9.7appears.(2) Select each item for t

IM 11M12A01-03E9-109.2.3 Calibration9.2.3.1Manual CalibrationFor manual calibration, consult Section 7.11, “Calibration,” earlier in this manual.9.2.3

IM 11M12A01-03E9-119. Calibration9.2.3.3Automatic CalibrationNo execution operations are required for automatic calibration. Automatic calibrationsta

IM 11M12A01-03E10-110. Other Functions10. Other Functions10.1 Display10.1.1 Detailed DisplayPress the Detailed-data key on the basic panel display t

IM 11M12A01-03E1-21.1 < EXAxt ZR > System ConfigurationThe system configuration should be determined by the conditions; e.g. whether thecalibrat

IM 11M12A01-03E10-210.1.1.2 Response TimeThe cell’s response time is obtained in the procedure shown in Figure 10.3. If onlyeither a zero-point or spa

IM 11M12A01-03E10-310. Other Functions10.1.1.6 Cell VoltageThe cell (sensor) voltage will be an index to determine the amount of degradation of thes

IM 11M12A01-03E10-410.1.1.10 Software RevisionThe revision (number) of the software installed is displayed.10.1.1.11 Maximum Oxygen Concentration, Hum

IM 11M12A01-03E10-510. Other Functions10.1.2 Trend GraphPress the Graph display key in the basic panel display to switch to the graph display.This w

IM 11M12A01-03E10-610.1.2.2 Sampling PeriodTo plot a graph, set the sampling period for the measurement data.This graph allows the plotting of 60 data

IM 11M12A01-03E10-710. Other Functions10.1.2.4 Default SettingWhen the analyzer is delivered, or if data are initialized, the set data are by defaul

IM 11M12A01-03E10-810.1.4 Entering Tag NameYou can attach a desired tag name to the equipment. To attach it, follow these steps:(1) Select the Setup k

IM 11M12A01-03E10-910. Other Functions10.2 Blow back10.2.1 Blow back SetupThe following sections describe the blow back setup procedures required fo

IM 11M12A01-03E10-1010.2.1.2 Operation of Blow backFigure 10.9 shows a timing chart for the operation of blow back. To execute blow backwith a contact

IM 11M12A01-03E10-1110. Other Functions10.2.1.4 Setting Interval, Start Date, and Start TimeThe interval is the time to execute blowback. Display th

IM 11M12A01-03E1-31. Overview1.1.2 System 2This system is for accurate monitoring and controlling humidity when the installationenvironment is pollut

IM 11M12A01-03E10-1210.2.1.5 Default SettingWhen the analyzer is delivered, or if data are initialized, the blowback settings are bydefault, as shown

IM 11M12A01-03E10-1310. Other Functions10.3 Operational Data InitializationIndividual set data initialization enables you to return to the default v

IM 11M12A01-03E10-14Table 10.5 Initialization Items and Default ValuesT10.5E-1.EPS Item Data to be initialized Default settingTy

IM 11M12A01-03E10-1510. Other Functions Item Data to be initialized Default setting Parameter Oxygen Alarm setting

IM 11M12A01-03E10-16T10.5E-3.EPS Item Data to be initialized Default setting Alarm NoneWarm-up OnOutput range now being s

IM 11M12A01-03E10-1710. Other Functions10.4 ResetResetting enables the equipment to restart. If the equipment is reset, the power is turnedoff and t

IM 11M12A01-03E10-1810.5 Handling of the ZO21S Standard Gas UnitThe following describe how to flow zero and span gases using the ZO21S Standard GasUni

IM 11M12A01-03E10-1910. Other Functions10.5.2 Installing Gas CylindersEach ZO21S Standard Gas Unit comes with six zero-gas cylinders including a spa

IM 11M12A01-03E10-2010.5.3 Calibration Gas Flow<Preparation before calibration>(1) To operate the standard gas unit, place it on a nearly horiz

IM 11M12A01-03E10-2110. Other FunctionsEnterSpan calibrationClose the span gas valve. Zero calibrationr EndManual calibrationF10.16E.E

IM 11M12A01-03E1-41.1.3 System 3This system is for accurate monitoring and controlling of humidity. Instrument air(clean and dry air) is used for the

IM 11M12A01-03E10-22(1) Use the needle of the zero gas valve “ CHECK GAS “ to puncture a hole in the gascylinder installed as described in Section 10.

IM 11M12A01-03E10-2310. Other Functions10.6 Methods of Operating Valves in the ZA8F Flow SettingUnitThe ZA8F Flow Setting Unit is used as a calibrat

IM 11M12A01-03E10-2410.6.3 Operating the Zero Gas Flow Setting ValveOperate the zero gas flow setting valve during zero-point calibration in the follo

IM 11M12A01-03E11-111. Inspection and Maintenance11. Inspection and MaintenanceThis chapter describes the inspection and maintenance procedures for t

IM 11M12A01-03E11-211.1 Inspection and Maintenance of the Detector11.1.1 Cleaning the Calibration Gas TubeThe calibration gas, supplied through the ca

IM 11M12A01-03E11-311. Inspection and Maintenance11.1.2 Replacing the Sensor AssemblyThe performance of the sensor (cell) deteriorates as its surface

IM 11M12A01-03E11-43. Part assembly procedure(1) First, install the contact. Being careful not to cause irregularities in the pitch of thecoil spiral

IM 11M12A01-03E11-511. Inspection and MaintenanceF11.3E.EPSBolts (four)Washers (four)U-shaped pipe1/8 turn — tighten bolts 1/8 turn (approximately 45

IM 11M12A01-03E11-62512345678913151413171819202122242426342830293332CELL +TC +(with Si TUBE)TC -TCCELL CJ12345687HTRF11.4.EPS1011122423View A-Appp1416

IM 11M12A01-03E11-711. Inspection and MaintenanceReplacement of heater strut assembly (ZR22G : Style S2 and after)Refer to Figure 11.4 as an aid in t

IM 11M12A01-03E1-51. Overview1.2 < EXAxtZR > System Components1.2.1 System ComponentsSeparate type Model or Part No. Product Name

IM 11M12A01-03E11-811.1.4 Replacement of O-ringThe detector uses three different types of O-rings (14), (21), and (22). One O-ring alone(14), or two O

IM 11M12A01-03E11-911. Inspection and Maintenance11.2 Inspection and Maintenance of the ConverterThe converter does not require routine inspection an

IM 11M12A01-03E11-10To replace the fuse, follow these steps:(1) Turn off the power to the converter for safe replacement.(2) Remove the fuse from its

IM 11M12A01-03E11-1111. Inspection and Maintenance11.3 Replacing Flowmeter in ZR40H Autocalibration Unit(1) Remove piping and wiring, and remove the

IM 11M12A01-03E11-12F11.8E.epsAA'BB'CC'DD'Two screws fix flowmeterConnect piping pairs A-A', B-B', C-C', D-D'F

IM 11M12A01-03E12-112. Troubleshooting12. TroubleshootingThis chapter describes errors and alarms detected by the self-diagnostic function of theconv

IM 11M12A01-03E12-212.1.2 Measures to Take When an Error Occurs12.1.2.1 Error-1: Cell Voltage FailureError-1 occurs when the cell (sensor) voltage inp

IM 11M12A01-03E12-312. Troubleshooting12.1.2.2 Error-2: Heater Temperature FailureThis error occurs if the detector heater temperature does not rise

IM 11M12A01-03E12-4(5) Even if items (2) to (4) are normal, the heater overcurrent protection fuse may haveblown. Check for wiring problems such as th

IM 11M12A01-03E12-512. Troubleshooting12.2 Displays and Measures to Take When Alarms are Gen-erated12.2.1 What is an Alarm?When an alarm is generated

IM 11M12A01-03E12-6If an alarm is generated, such measures as turning off the heater power are not carriedout. The alarm is released when the cause f

IM 11M12A01-03E12-712. Troubleshooting12.2.2 Measures Taken When Alarms are Generated12.2.2.1 Alarm 1, Alarm 2, and Alarm 3 Oxygen Concentration A

IM 11M12A01-03E12-8b. Display “Calibration time history” by pressing the . key (Figure 12.6). Sincethe ten previous span-correction factor and zero-c

IM 11M12A01-03E12-912. Troubleshooting<Locating cause of failure, and countermeasures>(1) Confirm the following and carry out calibration again

IM 11M12A01-03E12-1012.2.2.5 Alarm 9: Exhaust Gas Temperature AlarmWhen “mA-input” is selected in the Exhaust gas setup display, this alarm occurs if

IM 11M12A01-03E12-1112. TroubleshootingThe case where the Model ZR22 Detector is used:(1) Stop the power to the converter.(2) Remove the wiring from

IM 11M12A01-03E12-12CAUTION• Measure the thermocouple resistance value after the difference between the detectortip temperature and ambient temperatur

IM 11M12A01-03E12-1312. Troubleshooting12.3 Countermeasures When Measured Value Shows ErrorThe causes that the measured value shows an abnormal value

IM 11M12A01-03E12-14measurement gas is small, the oxygen concentration in measured gas will read highand the humidity value will read low. Replace the

CustomerMaintenanceParts ListYokogawa Electric CorporationAll Rights Reserved, Copyright © 2000, Yokogawa Electric Corporation.Subject to change witho

iIM 11M12A01-03EIM 11M12A01-03E7th Edition: Sep. 2006 (YK)All Rights Reserved, Copyright © 2000, Yokogawa Electric CorporationIntroductionThe EXAxt ZR

IM 11M12A01-03E2-12. Specifications2. SpecificationsThis chapter describes the specifications for the following:ZR22G General-use separate-type detec

CustomerMaintenanceParts ListYokogawa Electric CorporationAll Rights Reserved, Copyright © 2000, Yokogawa Electric Corporation.Model ZR402GZirconia Ox

CustomerMaintenanceParts ListYokogawa Electric CorporationAll Rights Reserved, Copyright © 2000, Yokogawa Electric Corporation.CMPL 11M12A01-11E1st Ed

CustomerMaintenanceParts ListYokogawa Electric Corporation© Copyright 2000(YK). 3rd Edition: Dec. 2000 (YK)Model ZO21SZirconia Oxygen Analyzer/ High T

Revision RecordManual Title : Model ZR22G,ZR402G Separate type Zirconia High Temperature Humidity AnalyzerManual Number : IM 11M12A01-03EEdition

IM 11M12A01-03EEdition Date Remark (s)4th July. 2003 Style of model ZR22G and ZR22A changed to S2Notation of flange specification

IM 11M12A01-03E2-2Repeatability: (Note1)61 vol% H2O (sample gas pressure 2 kPa or less)Linearity: (Excluding standard gas tolerance)(Note1)(Use oxygen

IM 11M12A01-03E2-32. Specifications2.2 General-use Separate-type Detector and RelatedEquipmentThe “Detector with dust protector” consists of ZR22G ge

IM 11M12A01-03E2-4Probe Mounting Angle: Horizontal to vertically downward.When the probe insertion length is 2 m or less, installing at angles fromhor

IM 11M12A01-03E2-52. SpecificationsWetted material-040-070-100-150-200-250-300 -S -C -A

IM 11M12A01-03E2-6EXTERNAL DIMENSIONSModel ZR22G Detectors Separate type Zirconia High Temperature Humidity Analyzer25t283 to 292[50.8[12485L48155 to

IM 11M12A01-03E2-72. SpecificationsModel ZR22G...-P Detectors(with pressure compensation), Separate type Zirconia High TemperatureHumidity Analyzer,

IM 11M12A01-03E2-82.2.2 ZH21B Dust ProtectorThis protector is designed to protect the probe output from dust agitation (i.e., to preventcombustible ma

IM 11M12A01-03E2-92. Specifications2.3 ZR402G Separate-type Converter2.3.1 Standard SpecificationsOperated using an LCD touchscreen on the converter.

IM 11M12A01-03E2-102.3.2 FunctionDisplay Functions:Value Display; Displays values of the measured Oxygen concentration,moisture quantity, mixture rati

IM 1M12A01-03EiiThis manual consists of twelve chapters. Please refer to the reference chapters forinstallation, operation and maintenance.Table of Co

IM 11M12A01-03E2-112. SpecificationsDisplay and setting content:Measuring-related items: Oxygen concentration (vol% O2), moisture quantity(vol% H2O),

IM 11M12A01-03E2-12Contact Output: Four points, contact capacity 30V DC 3A, 250V AC 3A(resistive load).Three of the output points can be selected to

IM 11M12A01-03E2-132. Specificationsd Model and Suffix CodesZR402GConverterthread-P-G-M-TG1/2Pg13.5M20x1.5 mm1/2NPTT2.4E.EPSSeparate type Zirconia H

IM 11M12A01-03E2-14d External Dimensions1 to 6 (Panel Thickness)EXAZR402G4 - f 6 holesfor Wall mounting4-R8 to R10or4-C5 to C84 - f 6 holes( for wal

IM 11M12A01-03E2-152. Specificationsd Hood (Option / H)ZR402G24364251.5155.5205.5123553994.564636463626263Hood material : AluminumUnit ;mm

IM 11M12A01-03E2-162.4 ZA8F Flow Setting Unit and ZR40H Automatic Cali-bration Unit2.4.1 ZA8F Flow Setting UnitThis flow setting unit is applied to th

IM 11M12A01-03E2-172. Specificationsd External Dimensionsf6 holeReference air outletZero gas outletZero gas inletInstrument air inlet4-Rc1/420 2035

IM 11M12A01-03E2-182.4.2 ZR40H Automatic Calibration UnitThis automatic calibration unit is applied to supply specified flow of reference gas andcalib

IM 11M12A01-03E2-192. Specificationsd External Dimensionsf3

IM 11M12A01-03E2-20CHECKOUTZERO GAS INAIR INInstrument air Approx.1.5 l/min.flow meterflow meterREFOUT*2 *2EV1 EV2PipingF2.6-3E.EPS*2 Needle valve is

iiiIM 11M12A01-03Er For the safe use of this equipmentCAUTIONThe cell (sensor) at the tip of the detector is made of ceramic (zirconia element). Do no

IM 11M12A01-03E2-212. Specifications2.5 ZO21S Standard Gas UnitThis is a handy unit to supply zero gas and span gas to the detector in a system confi

IM 11M12A01-03E2-22d External Dimensions2.6 Other Equipment2.6.1 Stop Valve (Part Number: L9852CB or G7016XH)This valve is mounted on the calibration

IM 11M12A01-03E2-232. Specifications2.6.2 Check Valve (Part Number: K9292DN or K9292DS)This valve is mounted on the calibration gas line (directly co

IM 11M12A01-03E2-242.6.3 Air SetPart Number: K9473XH or K9473XJThis set is used to lower the pressure when instrument air is used as the reference an

IM 11M12A01-03E2-252. SpecificationsPart Number; G7004XF or K9473XGPrimary Pressure: Max. 1 MPa GSecondary Pressure: 0.02 to 0.5 MPa GConnection: Rc1

IM 11M12A01-03E2-262.6.4 Zero-gas Cylinder (Part Number: G7001ZC)The gas from this cylinder is used as the calibration zero gas and detector purge gas

IM 11M12A01-03E2-272. Specifications2.6.6 Case Assembly for Calibration-gas Cylinder (Part Number: E7044KF)This case is used to store the zero gas

IM 11M12A01-03E2-282.6.7 Model ZR22A Heater AssemblyTable 2.1 ZR22AZR22A-015-040-070-100-150-200-250-300T23.EPSModel Suffix code DescriptionLength(p1)

IM 11M12A01-03E3-13. Installation3. InstallationThis chapter describes installation of the following equipment:3.1 Detector3.2 Converter3.3 ZA8F Flow

IM 11M12A01-03E3-23.1.2 Probe Insertion HoleIncludes those analyzers equipped with a dust protector.When preparing the probe insertion hole, the follo

IM 1M12A01-03Eiv(2) Safety and Modification Precautions• Follow the safety precautions in this manual when using the product to ensure protec-tion and

IM 11M12A01-03E3-33. Installation3.1.3 Installation of the DetectorCAUTION• The cell (sensor) at the tip of the detector is made of ceramic (zirconia

IM 11M12A01-03E3-43.2 Installation of the Converter3.2.1 LocationThe following should be taken into consideration when installing the converter:(1) R

IM 11M12A01-03E3-53. Installation(1) Drill mounting holes through the wall as shown in Figure 3.4.190126.5Four holes 6 mm in diameter or M5 screwUnit

IM 11M12A01-03E3-6<Panel Mounting>(1) Cut out the panel according to Figure 3.6.274+20183+20F3.6E.EPSUnit: mmFigure 3.6 Panel cutout sizes(2) Re

IM 11M12A01-03E3-73. Installation3.3 Installation of ZA8F Flow Setting Unit3.3.1 LocationThe following should be taken into consideration:(1) Easy ac

IM 11M12A01-03E3-8<Wall Mounting>(1) Make a hole in the wall as illustrated in Figure 3.9.223140F3.9E.EPS4 - f6 hole, or M5 screwUnit : mmFigure

IM 11M12A01-03E3-93. Installation3.4 Installation of ZR40H Automatic Calibration Unit3.4.1 LocationThe following should be taken into consideration:(

IM 11M12A01-03E3-10<Wall Mounting>(1) Make a hole in the wall as illustrated in Figure 3.12.223140F3.12E.EPS4 - f6.5 hole, or M6 screwUnit : mmF

IM 11M12A01-03E3-113. Installation3.5 Installation of E7044KF Case Assembly forthe Calibration-gas CylinderThe calibration gas unit case is used to s

IM 11M12A01-03E3-123.6 Insulation Resistance TestEven if the testing voltage is not so great that it causes dielectric breakdown, testingmay cause det

vIM 11M12A01-03E• Special descriptions in this manualThis manual indicates operation keys, displays and drawings on the product as follows:• Operation

IM 11M12A01-03E3-133. Installation3.7 External Dimensions of Detectors with Pressure Com-pensation Model, CodeSpecificationFlangeABCtWeightskgdZR2

IM 11M12A01-03E3-14 Model, CodeSpecificationFlangeABCtWeightskgdZR22G-040-h-BZR22G-070-h-BZR22G-100-h-BZR22G-150-h-BZR22G-200-h-BZR22G-250-h-BZR22G

IM 11M12A01-03E3-153. Installation Model, CodeSpecificationFlangeABCtWeightskgdZR22G-040-h-EZR22G-070-h-EZR22G-100-h-EZR22G-150-h-EZR22G-200-h-EZR

IM 11M12A01-03E3-16 Model, CodeSpecificationFlangeABCtWeightskgdZR22G-040-h-GZR22G-070-h-GZR22G-100-h-GZR22G-150-h-GZR22G-200-h-GZR22G-250-h-GZR22G

IM 11M12A01-03E3-173. Installation Model, CodeSpecificationFlangeABCtWeightskgdZR22G-040-h-LZR22G-070-h-LZR22G-100-h-LZR22G-150-h-LZR22G-200-h-LZR

IM 11M12A01-03E3-18 Model, CodeSpecificationFlangeABCtWeightskgdZR22G-040-h-PZR22G-070-h-PZR22G-100-h-PZR22G-150-h-PZR22G-200-h-PZR22G-250-h-PZR22G

IM 11M12A01-03E3-193. InstallationdZR22G-hhh-h-S-P Flange ; JPI Class 150 3 RFF3.8.12E.EPSfBfACFlangeRc1/4 or 1/4NPTCalibration gas inlet2548Refe

IM 11M12A01-03E4-14. Piping4. PipingThis chapter describes piping procedures based on three typical system configurationsfor EXAxt ZR Separate-type Z

IM 11M12A01-03E4-2• It is recommended to use ZH21B dust protector to protect the probe output from dustagitation (i.e., to prevent combustible materia

IM 1M12A01-03Evir NOTICE• Specification checkWhen the instrument arrives, unpack the package with care and check that theinstrument has not been damag

IM 11M12A01-03E4-34. Piping4.2 Piping for System 2Piping in System 2 is illustrated in Figure 4.7.~EXAZR402GSeparate type Zirconia High Temperature H

IM 11M12A01-03E4-44.2.2 Piping for the Calibration GasThis piping is to be installed between the zero gas cylinder and the ZA8F flow settingunit, and

IM 11M12A01-03E4-54. Piping4.3 Piping for System 3Piping in System 3 is illustrated in Figure 4.9. In System 3, calibration is automated;however, the

IM 11M12A01-03E5-15. Wiring5. WiringIn this Chapter, the wiring necessary for connection to the EXAxtZR Separate-typeZirconia High-temperature Humidi

IM 11M12A01-03E5-2Wiring procedureWiring should be preformed according to the following procedure:1. Be sure to connect the shield line to FG terminal

IM 11M12A01-03E5-35. Wiring5.1.1 Terminals for the External Wiring in the ConverterOpen the front door and remove the terminal cover to gain access t

IM 11M12A01-03E5-41FG2AO1(+)3AO1(-)4AO2(+)5AO2(-)6CJ(+)7CJ(-)8TC(+)9TC(-)10CELL(+)11CELL(-)12FG13DI-114DI-215DI-C16AI(+)17AI(-)18AC-ZERO19AC-SPAN20AC-

IM 11M12A01-03E5-55. Wiring5.2 Wiring for Detector OutputThis wiring enables the converter to receive cell output from the detector, output from athe

IM 11M12A01-03E5-65.2.2 Connection to the DetectorTo connect cables to the detector, proceed as follows:(1) Mount conduits of the specified thread siz

IM 11M12A01-03E5-75. Wiring5.2.3 Connection to the ConverterTo connect the wiring to the converter, proceed as follows:(1) M4 screws are used for the

viiIM 11M12A01-03Ed Yokogawa does not warrant conformance with the specific application at the usersite. Yokogawa will not bear direct/indirect respon

IM 11M12A01-03E5-85.3 Wiring for Power to Detector HeaterThis wiring provides electric power from the converter to the heater for heating thesensor in

IM 11M12A01-03E5-95. WiringCAUTION•Before opening the detector cover, loosen the lock screw. If the screw is not loosenedfirst, the screw will damage

IM 11M12A01-03E5-105.4 Wiring for Analog OutputThis wiring is for transmitting 4 to 20 mA DC output signals to a device, e.g. recorder.Maintain the lo

IM 11M12A01-03E5-115. Wiring5.5 Power and Grounding WiringThis wiring supplies power to the converter and grounds the converter/detector.ConverterJum

IM 11M12A01-03E5-125.6 Wiring for Contact OutputContact outputs 1 to 3 can be freely assigned to "low limit alarm", "high limit alarm&q

IM 11M12A01-03E5-135. Wiring5.7 Wiring for ZR40H Automatic Calibration UnitThis wiring is for operating the solenoid valve for the zero gas and the s

IM 11M12A01-03E5-145.7.1 Cable SpecificationsUse a three-core cable for this wiring.5.7.2 Wiring ProcedureM4 screws are used for the terminals of the

IM 11M12A01-03E5-155. Wiring5.8 Wiring for Contact InputThe converter can execute specified function when receiving contact signals.To use these cont

IM 11M12A01-03E5-165.9 Temperature Input WiringWhen inputting the measurement gas temperature from external of the equipment,connect a two-wire temper

IM 11M12A01-03E6-16. Components6. ComponentsIn this chapter, the names and functions of components are described for the majorequipment of the EXAxt

IM 1M12A01-03EviiiContentsIntroduction...

IM 11M12A01-03E6-26.2 ZR402G ConverterTag: 0.0%H2O21.0%H2O -Output1 21.0%H2O -Output2EnterCommissioningr mA-output setupr Alarms setupr

IM 11M12A01-03E6-36. Components6.3 ZA8F Flow Setting Unit, ZR40H Automatic Calibra-tion UnitReference gas flow setting valveSpan gas flow setting val

IM 11M12A01-03E7-17. Startup7. StartupThe following describes the minimum operating requirements — from supplying powerto the converter to analog out

IM 11M12A01-03E7-27.3 Supplying Power to the ConverterCAUTIONTo avoid temperature changes around the sensor, it is recommended that rather thantuning

IM 11M12A01-03E7-37. Startup7.4 Touchpanel Switch Operations7.4.1 Basic Panel and SwitchThe converter uses a touchpanel switch which can be operated

IM 11M12A01-03E7-47.4.2 Display Configuration (for High-temperature Humidity Analyzer)Figure 7.3.1 shows the display configuration. A password positio

IM 11M12A01-03E7-57. Startup7.4.3 Display FunctionsIndividual panel displays in the display configuration provide the following functions:(1) Basic p

IM 11M12A01-03E7-6Operation DisplayPress the [ABC] key once. A2Press and hold the [ABC] key. A A

IM 11M12A01-03E7-77. Startup7.5 Confirmation of Converter Type SettingThis converter can be used for both the Oxygen Analyzer and the Humidity Analyz