Yokogawa Integral Oxygen Analyzer ZR202 User Manual

User’sManualModel ZR22G, ZR402GSeparate typeZirconia Oxygen AnalyzerIM 11M12A01-02EIM 11M12A01-02E8th EditionR

TocA-2IM 11M12A01-02E2.7.9 Case Assembly for Calibration Gas Cylinder (E7044KF) ...2-272.7.10 ZR22A Heater Assembly...

<7. Startup>7-12IM 11M12A01-02E7.11 Checking Contact I/OConduct the contact input and output checking as well as operational checking of

<7. Startup>7-13IM 11M12A01-02E7.11.2 Checking Calibration Contact OutputThe calibration contacts are used for solenoid valve drive signa

<7. Startup>7-14IM 11M12A01-02E7.12 CalibrationTo calibrate this instrument, the procedure is to measure zero gas and span gas and set th

<7. Startup>7-15IM 11M12A01-02E(2) Span gas concentration With “Span gas conc” selected in the Calibration setup display, display the Nu

<7. Startup>7-16IM 11M12A01-02E(3) Follow the display message in Figure 7.19 to turn on span gas ow. Open the span gas ow valve for the

<7. Startup>7-17IM 11M12A01-02E(7) Follow the instructions in the display as in Figure 7.23 to turn on the zero gas ow. To do this, open

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<8. Detailed Data Setting>8-1IM 11M12A01-02E 8th Edition : Jan.13,2012-008. Detailed Data Setting8.1 Current Output SettingThis section

<8. Detailed Data Setting>8-2IM 11M12A01-02E 8th Edition : Jan.13,2012-00Setting example 2If the range minimum (corresponding to 4 mA outpu

<8. Detailed Data Setting>8-3IM 11M12A01-02E 8th Edition : Jan.13,2012-008.2 Output Hold SettingThe “output hold” functions hold an analo

TocA-3IM 11M12A01-02E4.4 Piping for the Detector with Pressure Compensation ... 4-104.4.1 Piping Parts for a System us

<8. Detailed Data Setting>8-4IM 11M12A01-02E8.2.2 Preference Order of Output Hold ValueThe output hold value takes the following preferen

<8. Detailed Data Setting>8-5IM 11M12A01-02E8.2.4 Default ValuesWhen the analyzer is delivered, or if data are initialized, output hold i

<8. Detailed Data Setting>8-6IM 11M12A01-02E8.3 Oxygen Concentration Alarms SettingThe analyzer enables the setting of four alarms — high

<8. Detailed Data Setting>8-7IM 11M12A01-02EIn the example in Figure 8.3, the high limit alarm point is set to 7.5 vol%O2, the delay time i

<8. Detailed Data Setting>8-8IM 11M12A01-02E Parameter: Oxygen Hysteresis: 0.1%O2 Contact delay: 3 s Setpoints

<8. Detailed Data Setting>8-9IM 11M12A01-02E8.4 Output Contact Setup8.4.1 Output ContactMechanical relays provide contact outputs. Be s

<8. Detailed Data Setting>8-10IM 11M12A01-02E Output contact 1 Output contact 2 Output contact 3 lnput contactsEnterContact s

<8. Detailed Data Setting>8-11IM 11M12A01-02ETable 8.5 Output Contact SettingsItem to be selected Brief descriptionAlarmandErrorsettingsHi

<8. Detailed Data Setting>8-12IM 11M12A01-02E8.4.3 Default ValuesWhen the analyzer is delivered, or if data are initialized, alarm and ot

<8. Detailed Data Setting>8-13IM 11M12A01-02E8.5 Input Contact Settings8.5.1 Input Contact FunctionsThe converter input contacts execut

TocA-4IM 11M12A01-02E7.3 Supplying Power to the Converter ... 7-17.4 Touchpanel Swi

<8. Detailed Data Setting>8-14IM 11M12A01-02E8.5.2 Setting ProcedureThis setting example shows how to set “When contact input 1 Opens, St

<8. Detailed Data Setting>8-15IM 11M12A01-02E8.6 Other Settings8.6.1 Setting the Date-and-TimeThe following describe how to set the dat

<8. Detailed Data Setting>8-16IM 11M12A01-02E Set period over which average is calculated: 1 h

<8. Detailed Data Setting>8-17IM 11M12A01-02E For liquid fuelAmount of water vapor in exhaust gas (Gw) = (1/100) {1.24 (9h + w)} (m /

<8. Detailed Data Setting>8-18IM 11M12A01-02E400.0460.0440.0420.0400.0380.0360.0340.0320.0300.0280.0260.0240.0220.0200.0180.0160.0140.0120.

<8. Detailed Data Setting>8-19IM 11M12A01-02ETable 8.8 Fuel Data• For liquid fuelABCC H ONSwCO2 H2OSO2N20.78~ 0.830.81~ 0.840.85~

<8. Detailed Data Setting>8-20IM 11M12A01-02E8.6.3.2 ProcedureTo make a fuel setting, follow these steps:(1) Press the [Setup] key in th

<8. Detailed Data Setting>8-21IM 11M12A01-02E8.6.4 Setting PurgingPurging is to remove condensed water in the calibration gas pipe by sup

<8. Detailed Data Setting>8-22IM 11M12A01-02E8.6.5 Setting PasswordsUnauthorized access to lower level menu displays from the Execution/S

<9. Calibration>9-1IM 11M12A01-02E 8th Edition : Jan.13,2012-009. Calibration9.1 Calibration Briefs9.1.1 Principle of MeasurementThis

TocA-5IM 11M12A01-02E8.5 Input Contact Settings ...8-138.5.1 Inpu

<9. Calibration>9-2IM 11M12A01-02E 8th Edition : Jan.13,2012-00Figure 9.1 Oxygen concentration in a Sample Gas vs Cell Voltage (21 vol%O2

<9. Calibration>9-3IM 11M12A01-02E 8th Edition : Jan.13,2012-009.1.3 CompensationThe deviation of a measured value from the theoretical c

<9. Calibration>9-4IM 11M12A01-02E9.1.4 Characteristic Data from a Sensor Measured During CalibrationDuring calibration, calibration data

<9. Calibration>9-5IM 11M12A01-02E9.2 Calibration ProceduresNOTE Calibration should be made under normal operating conditions (if the pro

<9. Calibration>9-6IM 11M12A01-02E9.2.1.2 Calibration ProcedureSelect both span and zero calibrations or span calibration only or zero cal

<9. Calibration>9-7IM 11M12A01-02E9.2.1.5 Setting Calibration Time• When the calibration mode is in manual:First set the “Hold time” (outp

<9. Calibration>9-8IM 11M12A01-02ENOTEWhen setting calibration timing requirements, bear the following precautions in mind:(1) If the cal

<9. Calibration>9-9IM 11M12A01-02E9.2.3 CalibrationNOTE1) Perform calibration under normal working conditions (e.g. continuous operation

<9. Calibration>9-10IM 11M12A01-02ETo start calibration using an input contact, follow these steps:(1) Make sure that Calibration start h

<10. Other Functions>10-1IM 11M12A01-02E 8th Edition : Jan.13,2012-0010. Other Functions10.1 Display10.1.1 Detailed-data DisplayPress

TocA-6IM 11M12A01-02E11. Inspection and Maintenance ... 11-111.1 Inspection and Main

<10. Other Functions>10-2IM 11M12A01-02E 8th Edition : Jan.13,2012-0010.1.1.2 Cell Response TimeThe cell’s response time is obtained in th

<10. Other Functions>10-3IM 11M12A01-02E 8th Edition : Jan.13,2012-0010.1.1.6 Cell VoltageThe cell (sensor) voltage will be an index to de

<10. Other Functions>10-4IM 11M12A01-02E10.1.1.11 Maximum Oxygen ConcentrationThe maximum oxygen concentration and the time of its occurre

<10. Other Functions>10-5IM 11M12A01-02E10.1.2 Trend GraphPress the [Graph display] key in the Basic panel display to switch to the graph

<10. Other Functions>10-6IM 11M12A01-02E0.0 vol%O225.0 vol%O210 min./div12.3 vol%O260 dataPreset upper limitPreset lower limitTime per divi

<10. Other Functions>10-7IM 11M12A01-02E10.1.3 Auto-Return TimeOn the Execution/Setup display or lower level menu displays, if no keys ar

<10. Other Functions>10-8IM 11M12A01-02E10.2 Blow Back10.2.1 Blow back SetupThis section explains the parameter settings for performing

<10. Other Functions>10-9IM 11M12A01-02E10.2.1.2 Operation of Blow backFigure 10.9 shows a timing chart for the operation of blow back. To

<10. Other Functions>10-10IM 11M12A01-02ENOTE• If the blow back is executed with an input contact, it must be preset in the Input contact

<10. Other Functions>10-11IM 11M12A01-02E10.3 Parameter InitializationParameter settings can be initialized to the factory default settin

<1. Overview>1-1IM 11M12A01-02E 8th Edition : Jan.13,2012-001. OverviewThe EXAxt ZR Separate type Zircon Oxygen Analyzer is used to monito

<10. Other Functions>10-12IM 11M12A01-02ETable 10.5 Initialization Items and Default Values - Part 1Item Initialization Parameter Defau

<10. Other Functions>10-13IM 11M12A01-02ETable 10.5 Initialization Items and Default Values - Part 2Item Initialization Parameter Defau

<10. Other Functions>10-14IM 11M12A01-02EOther data Average value/ Maximum and minimum values Average-value calculation One hourIntervals

<10. Other Functions>10-15IM 11M12A01-02E10.4 ResetResetting enables the equipment to restart. If the equipment is reset, the power is tu

<10. Other Functions>10-16IM 11M12A01-02E10.5 Handling of the ZO21S Standard Gas UnitThe following describe how to ow zero and span gase

<10. Other Functions>10-17IM 11M12A01-02E10.5.2 Installing Gas CylindersEach ZO21S Standard Gas Unit comes with six zero gas cylinders in

<10. Other Functions>10-18IM 11M12A01-02E<Flow of span gas (air)>The standard gas unit is used only when manual calibration is employ

<10. Other Functions>10-19IM 11M12A01-02E(1) Use the needle of the zero gas valve “ CHECK GAS “ to puncture a hole in the gas cylinder in

<10. Other Functions>10-20IM 11M12A01-02E10.6 Methods of Operating Valves in the ZA8F Flow Setting UnitThe ZA8F Flow Setting Unit is used

<10. Other Functions>10-21IM 11M12A01-02E10.6.3 Operating the Zero Gas Flow Setting ValveOperate the zero gas ow setting valve during ze

<1. Overview>1-2IM 11M12A01-02E 8th Edition : Jan.13,2012-00NOTE• As this system uses ambient air for the reference gas, measuring accurac

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<11. Inspection and Maintenance>11-1IM 11M12A01-02E 8th Edition : Jan.13,2012-0011. Inspection and MaintenanceThis chapter describes the

<11. Inspection and Maintenance>11-2IM 11M12A01-02E 8th Edition : Jan.13,2012-00F11.1E.aiCalibration gas tubeExploded view of componentsRod

<11. Inspection and Maintenance>11-3IM 11M12A01-02E 8th Edition : Jan.13,2012-00(5) Clean the sensor assembly, especially the metal O-rin

<11. Inspection and Maintenance>11-4IM 11M12A01-02EF11.3E.aiDust filter (optional)Bolts (four)Washers (four)SensorU-shaped pipeFilterMetal

<11. Inspection and Maintenance>11-5IM 11M12A01-02E2512345678913151413171819202122242426342830293332CELL +TC +TC -F11.4.ai1011122423View A-

<11. Inspection and Maintenance>11-6IM 11M12A01-02EReplacement of heater strut assembly (ZR22G : Style S2 and after)Refer to Figure 11.4 as

<11. Inspection and Maintenance>11-7IM 11M12A01-02EPart No. Description(7) K9470BJ Metal O-ring(14) K9470ZS O-ring with grease(21)(22)K9

<11. Inspection and Maintenance>11-8IM 11M12A01-02E11.2 Inspection and Maintenance of the ConverterThe converter does not require routine

<11. Inspection and Maintenance>11-9IM 11M12A01-02ETo replace the fuse, follow these steps:(1) Turn off the power to the converter for sa

<1. Overview>1-3IM 11M12A01-02E 8th Edition : Jan.13,2012-001.1.3 System 3This example, System 3, represents typical applications in larg

<11. Inspection and Maintenance>11-10IM 11M12A01-02E11.3 Replacing Flowmeter in ZR40H Automatic Calibration Unit(1) Remove piping and w

<12. Troubleshooting>12-1IM 11M12A01-02E 8th Edition : Jan.13,2012-0012. TroubleshootingThis chapter describes errors and alarms detected

<12. Troubleshooting>12-2IM 11M12A01-02E 8th Edition : Jan.13,2012-0012.1.2 Remedies When an Error Occurs12.1.2.1 Error1: Cell Voltage Fa

<12. Troubleshooting>12-3IM 11M12A01-02E 8th Edition : Jan.13,2012-0012.1.2.2 Error2: Heater Temperature FailureThis error occurs if the d

<12. Troubleshooting>12-4IM 11M12A01-02ENOTE• Measure the thermocouple resistance value after the temperature difference between the detec

<12. Troubleshooting>12-5IM 11M12A01-02E12.2 Displays and Remedies When Alarms are Generated12.2.1 Alarm TypesWhen an alarm is generate

<12. Troubleshooting>12-6IM 11M12A01-02E12.2.2 Remedies When Alarms are Generated12.2.2.1 Alarm 1: Oxygen Concentration AlarmThis alarm i

<12. Troubleshooting>12-7IM 11M12A01-02E(4) Check whether the deterioration of or damage to the sensor assembly that caused the alarm has

<12. Troubleshooting>12-8IM 11M12A01-02E<Locating cause of failure, and countermeasures>(1) Conrm the following and carry out calib

<12. Troubleshooting>12-9IM 11M12A01-02E(3) A failure of the cold junction temperature sensor located at the detector terminal block occu

<1. Overview>1-4IM 11M12A01-02E 8th Edition : Jan.13,2012-001.2 < EXAxt ZR > System Components1.2.1 System ComponentsT1-1E.aiSyste

<12. Troubleshooting>12-10IM 11M12A01-02E12.2.2.6 Alarm 11: Thermocouple Voltage AlarmThis alarm is generated when the emf (voltage) of the

<12. Troubleshooting>12-11IM 11M12A01-02E12.3 Countermeasures When Measured Value Shows ErrorThe causes that the measured value shows an

<12. Troubleshooting>12-12IM 11M12A01-02E12.3.2 Measured Value Lower Than True Value<Causes and Countermeasures>(1) The measuring

CustomerMaintenanceParts ListAll Rights Reserved, Copyright © 2000, Yokogawa Electric Corporation.Subject to change without notice. Model ZR22GZirconi

CustomerMaintenanceParts ListAll Rights Reserved, Copyright © 2000, Yokogawa Electric Corporation.Subject to change without notice. Model ZR402GZircon

CustomerMaintenanceParts ListAll Rights Reserved, Copyright © 2000, Yokogawa Electric Corporation.Subject to change without notice. Model ZR40HSeparat

CustomerMaintenanceParts ListAll Rights Reserved, Copyright © 2000, Yokogawa Electric Corporation.Subject to change without notice. Model ZO21P-HZirco

CustomerMaintenanceParts ListAll Rights Reserved, Copyright © 2000, Yokogawa Electric Corporation.Subject to change without notice. E7046EC/E7046ENZir

CustomerMaintenanceParts ListAll Rights Reserved, Copyright © 2000, Yokogawa Electric Corporation.Subject to change without notice. Model ZO21SZirconi

iIM 11M12A01-02ERevision Informationl Title : Model ZR22G, ZR402G Separate type Zirconia Oxygen Analyzerl Manual No. : IM 11M12A01-02EOct. 2000/1s

<2. Specications>2-1IM 11M12A01-02E 8th Edition : Jan.13,2012-002. SpecicationsThis chapter describes the specications for the followin

iiIM 11M12A01-02E 4.3.1 “ Blow Back Piping” Changed part numbers of air set 4.4.1 “ Piping Parts for a System using Detector with Pressure Conpe

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<2. Specications>2-2IM 11M12A01-02E 8th Edition : Jan.13,2012-00 (Sample gas pressure: within ±0.49 kPa) ±5% Maximum value of s

<2. Specications>2-3IM 11M12A01-02E 8th Edition : Jan.13,2012-00Construction: Heater and thermocouple replaceable construction. N

<2. Specications>2-4IM 11M12A01-02E 8th Edition : Jan.13,2012-00Model and CodesStyle : S2Model Sufx code Option code Description ZR22G -

<2. Specications>2-5IM 11M12A01-02E 8th Edition : Jan.13,2012-00EXTERNAL DIMENSIONS1. Model ZR22G Separate type Zirconia Oxygen Analyzer,

<2. Specications>2-6IM 11M12A01-02E 8th Edition : Jan.13,2012-002. Model ZR22G...-P (with pressure compensation) Separate type Zirconia Ox

<2. Specications>2-7IM 11M12A01-02E 8th Edition : Jan.13,2012-002.2.2 ZO21R Probe ProtectorUsed when sample gas ow velocity is approx.

<2. Specications>2-8IM 11M12A01-02E 8th Edition : Jan.13,2012-002.3 Separate type Detector for High Temperature and Related Equipment2.3.

<2. Specications>2-9IM 11M12A01-02E 8th Edition : Jan.13,2012-002.3.2 ZO21P High Temperature Probe Adapter Measuring O2 in the high temp

<2. Specications>2-10IM 11M12A01-02E 8th Edition : Jan.13,2012-00F2-4E.aiRc1/2(Note2)Approx. 351180Detector(ZR22G) Ø52 overØ30Ø60.5Refere

<2. Specications>2-11IM 11M12A01-02E 8th Edition : Jan.13,2012-002.4 ZR402G Separate type Converter2.4.1 Standard SpecicationThe ZR402

iIM 11M12A01-02EIntroductionThe EXAxt ZR Separate type Zirconia Oxygen Analyzer has been developed for combustion control in various industrial proces

<2. Specications>2-12IM 11M12A01-02E 8th Edition : Jan.13,2012-002.4.2 FunctionsDisplay Functions: Value Display; Displays values of

<2. Specications>2-13IM 11M12A01-02E 8th Edition : Jan.13,2012-00Equipment Related Items: Measuring gas selectionOutput Related Items: A

<2. Specications>2-14IM 11M12A01-02E 8th Edition : Jan.13,2012-00 Zero calibration gas concentration setting range: 0.3 to 100 vol% O2 (i

<2. Specications>2-15IM 11M12A01-02E 8th Edition : Jan.13,2012-00● External Dimensions8-G1/2, *8-1/2NPT etc(Wiring connection)1 to 6 (Pane

<2. Specications>2-16IM 11M12A01-02E 8th Edition : Jan.13,2012-002.5 ZA8F Flow Setting Unit and ZR40H Automatic Calibration Unit2.5.1

<2. Specications>2-17IM 11M12A01-02E 8th Edition : Jan.13,2012-00● External DimensionsCHECKOUTREFOUTREFERENCESPANZEROREFERENCE CHECKAIRINZ

<2. Specications>2-18IM 11M12A01-02E 8th Edition : Jan.13,2012-002.5.2 ZR40H Automatic Calibration UnitThis automatic calibration unit i

<2. Specications>2-19IM 11M12A01-02E 8th Edition : Jan.13,2012-00● External DimensionsF2-6_2E.aiUnit: mm OCK140250422641.2 41.254 71.52649

<2. Specications>2-20IM 11M12A01-02E 8th Edition : Jan.13,2012-002.6 ZO21S Standard Gas UnitThis is a handy unit to supply zero gas and s

<2. Specications>2-21IM 11M12A01-02E 8th Edition : Jan.13,2012-002.7 Other Equipments2.7.1 Dust Filter for the Detector (K9471UA)This 

iiIM 11M12A01-02E 8th Edition : Jan.13,2012-00This manual consists of twelve chapters. Please refer to the reference chapters for installation, operat

<2. Specications>2-22IM 11M12A01-02E 8th Edition : Jan.13,2012-002.7.3 Ejector Assembly for High Temperature (E7046EC, E7046EN)This ejec

<2. Specications>2-23IM 11M12A01-02E 8th Edition : Jan.13,2012-00Graph explanation1) Graph 1 is to compensate for pressure loss in piping

<2. Specications>2-24IM 11M12A01-02E 8th Edition : Jan.13,2012-002.7.4 Stop Valve (L9852CB, G7016XH)This valve mounted on the calibratio

<2. Specications>2-25IM 11M12A01-02E 8th Edition : Jan.13,2012-002.7.6 Air SetThis set is used to lower the pressure when instrument air

<2. Specications>2-26IM 11M12A01-02E 8th Edition : Jan.13,2012-002.7.7 Zero Gas Cylinder (G7001ZC)The gas from this cylinder is used as

<2. Specications>2-27IM 11M12A01-02E 8th Edition : Jan.13,2012-002.7.9 Case Assembly for Calibration Gas Cylinder (E7044KF)This case ass

<2. Specications>2-28IM 11M12A01-02E 8th Edition : Jan.13,2012-00• External DimensionsK9470BXLWeight (kg)ZR22A-015ZR22A-040ZR22A-070ZR22A-

<3. Installation>3-1IM 11M12A01-02E 8th Edition : Jan.13,2012-003. InstallationThis chapter describes installation of the following equipm

<3. Installation>3-2IM 11M12A01-02E 8th Edition : Jan.13,2012-00(1) Do not mount the probe with the tip higher than the probe base.(2) If t

<3. Installation>3-3IM 11M12A01-02E 8th Edition : Jan.13,2012-00CAUTION• The dust lter is used to protect the Zirconia sensor from corro

iiiIM 11M12A01-02En For the safe use of this equipmentWARNINGEXAxt ZR is very heavy. Handle it with care. Be sure not to accidentally drop it. Handle

<3. Installation>3-4IM 11M12A01-02E 8th Edition : Jan.13,2012-00<Detector with a probe protector (Model ZO21R-L-- *B for enhance for

<3. Installation>3-5IM 11M12A01-02E 8th Edition : Jan.13,2012-003.2 Installation of High Temperature Detector (ZR22G-015)3.2.1 Installa

<3. Installation>3-6IM 11M12A01-02E 8th Edition : Jan.13,2012-00<When the surface temperature is less than 200 °C or below the dew point

<3. Installation>3-7IM 11M12A01-02E 8th Edition : Jan.13,2012-00Table 3.2 Accessories for mounting high temperature probe adapterMounting 

<3. Installation>3-8IM 11M12A01-02E 8th Edition : Jan.13,2012-003.3 Installation of the ZR402G Converter3.3.1 Installation LocationThe

<3. Installation>3-9IM 11M12A01-02E 8th Edition : Jan.13,2012-00<Wall Mounting>(1) Drill mounting holes through the wall as shown in

<3. Installation>3-10IM 11M12A01-02E 8th Edition : Jan.13,2012-003.4 Installation of ZA8F Flow Setting Unit3.4.1 Installation LocationTh

<3. Installation>3-11IM 11M12A01-02E 8th Edition : Jan.13,2012-003.5 Installation of ZR40H Automatic Calibration Unit3.5.1 Installation

<3. Installation>3-12IM 11M12A01-02E 8th Edition : Jan.13,2012-00(2) Mount the automatic calibration unit. Remove the U-bolt from the autom

<3. Installation>3-13IM 11M12A01-02E 8th Edition : Jan.13,2012-003.6 Installation of the Case Assembly(E7044KF)The case assembly is used

ivIM 11M12A01-02E(2) Safety and Modication Precautions• Follow the safety precautions in this manual when using the product to ensure protection and

<3. Installation>3-14IM 11M12A01-02E 8th Edition : Jan.13,2012-003.7 Insulation Resistance TestEven if the testing voltage is not so grea

<4. Pipomg>4-1IM 11M12A01-02E 8th Edition : Jan.13,2012-004. PipingThis chapter describes piping procedures based on three typical system

<4. Pipomg>4-2IM 11M12A01-02E 8th Edition : Jan.13,2012-00Piping in System 1 is as follows:• Connect a stop valve to the nipple at the ca

<4. Pipomg>4-3IM 11M12A01-02E 8th Edition : Jan.13,2012-004.1.2 Connection to the Calibration Gas InletWhen carrying out calibration, con

<4. Pipomg>4-4IM 11M12A01-02E 8th Edition : Jan.13,2012-00If the temperature of the sample gas exceeds the specied value and its pressure

<4. Pipomg>4-5IM 11M12A01-02E 8th Edition : Jan.13,2012-004.2 Piping for System 2Piping in System 2 is illustrated in Figure 4.7.~ZA8F Fl

<4. Pipomg>4-6IM 11M12A01-02E 8th Edition : Jan.13,2012-004.2.1 Piping Parts for System 2Check that the parts listed in Table 4.2 are rea

<4. Pipomg>4-7IM 11M12A01-02E 8th Edition : Jan.13,2012-00F4-8E.aiStop valve or Check valvePiping for the calibration gas, 6 mm (O.D.) by 4

<4. Pipomg>4-8IM 11M12A01-02E 8th Edition : Jan.13,2012-004.3 Piping for System 3Piping in System 3 is illustrated in Figure 4.10. In Sys

<4. Pipomg>4-9IM 11M12A01-02E 8th Edition : Jan.13,2012-004.3.1 Blow Back PipingThis piping is required when the blow back function is ca

vIM 11M12A01-02En NOTICE• Specication check When the instrument arrives, unpack the package with care and check that the instrument has not been da

<4. Pipomg>4-10IM 11M12A01-02E 8th Edition : Jan.13,2012-004.4 Piping for the Detector with Pressure CompensationThe ZR22G----P Detecto

<4. Pipomg>4-11IM 11M12A01-02E 8th Edition : Jan.13,2012-00CAUTION• As far as possible do not stop the instrument air ow, to prevent the

<4. Pipomg>4-12IM 11M12A01-02E 8th Edition : Jan.13,2012-004.4.1 Piping Parts for a System using Detector with Pressure CompensationCheck

<5. Wiring>5-1IM 11M12A01-02E 8th Edition : Jan.13,2012-005. WiringIn this Chapter, the wiring necessary for connection to the EXAxt ZR Se

<5. Wiring>5-2IM 11M12A01-02E 8th Edition : Jan.13,2012-00CAUTION• Select suitable cable O.D. to match the cable gland size.• Protective gr

<5. Wiring>5-3IM 11M12A01-02E 8th Edition : Jan.13,2012-005.1.2 WiringConnect the following wiring to the converter. It requires a maximu

<5. Wiring>5-4IM 11M12A01-02E 8th Edition : Jan.13,2012-005.1.3 Mounting of Cable GlandFor each cable connection opening of the converter

<5. Wiring>5-5IM 11M12A01-02E 8th Edition : Jan.13,2012-005.2 Wiring for Detector OutputThis wiring enables the converter to receive cell

<5. Wiring>5-6IM 11M12A01-02E 8th Edition : Jan.13,2012-005.2.2 Connection to the DetectorTo connect cables to the detector, proceed as f

<5. Wiring>5-7IM 11M12A01-02E 8th Edition : Jan.13,2012-005.3 Wiring for Power to Detector HeaterThis wiring provides electric power from

viIM 11M12A01-02En After - Sales Warrantyl Do not modify the product.l During the warranty period, for repair under warranty carry or send the prod

<5. Wiring>5-8IM 11M12A01-02E 8th Edition : Jan.13,2012-00Notice when closing the cover of the detector NOTE • Before opening the detector

<5. Wiring>5-9IM 11M12A01-02E 8th Edition : Jan.13,2012-005.4 Wiring for Analog OutputThis wiring is for transmitting 4 to 20 mA DC outpu

<5. Wiring>5-10IM 11M12A01-02E 8th Edition : Jan.13,2012-005.5.2 Grounding WiringThe ground wiring of the detector should be connected to

<5. Wiring>5-11IM 11M12A01-02E 8th Edition : Jan.13,2012-005.7 Wiring for ZR40H Automatic Calibration UnitThis wiring is for operating the

<5. Wiring>5-12IM 11M12A01-02E 8th Edition : Jan.13,2012-005.8 Contact Input WiringThe converter can execute specied function when recei

<6. Components>6-1IM 11M12A01-02E 8th Edition : Jan.13,2012-006. ComponentsIn this Chapter, the names and functions of components are desc

<6. Components>6-2IM 11M12A01-02E 8th Edition : Jan.13,2012-006.1.2 High Temperature Detector (ZR22G-015)Sample gas outletWhen a sample g

<6. Components>6-3IM 11M12A01-02E 8th Edition : Jan.13,2012-006.2 ZR402G ConverterEnterMaintenance Calibration setup Blow back setup

<6. Components>6-4IM 11M12A01-02E 8th Edition : Jan.13,2012-006.3 ZA8F Flow Setting Unit, ZR40H Automatic Calibration UnitReference gas f

<7. Startup>7-1IM 11M12A01-02E 8th Edition : Jan.13,2012-007. StartupThe following describes the minimum operating requirements — from sup

TocA-1IM 11M12A01-02EModel ZR22G, ZR402GSeparate typeZirconia Oxygen Analyzer8th Edition : Jan.13,2012-00CONTENTSIM 11M12A01-02E 8th EditionIntroduct

<7. Startup>7-2IM 11M12A01-02E 8th Edition : Jan.13,2012-00WarmupTag:319°C4.00mA -Output14.00mA -Output2Hold Tag:21.0% O217.43mA -Outpu

<7. Startup>7-3IM 11M12A01-02E 8th Edition : Jan.13,2012-007.4 Touchpanel Switch Operations7.4.1 Basic Panel and SwitchThe converter us

<7. Startup>7-4IM 11M12A01-02E7.4.2 Display Conguration (for Oxygen Analyzer)Figure 7.3.1 shows the conguration. A password the display

<7. Startup>7-5IM 11M12A01-02E7.4.3 Display FunctionsIndividual panel displays in the display conguration provide the following function

<7. Startup>7-6IM 11M12A01-02EOperation DisplayPress the [ABC] key once. A_Press and hold the [A

<7. Startup>7-7IM 11M12A01-02E7.5 Conrmation of Converter Type SettingThis converter can be used for both the Oxygen Analyzer and the Hu

<7. Startup>7-8IM 11M12A01-02E7.6 Conrmation of Detector Type SettingCheck that the detector in Figure 7.7 is the one for this equipment

<7. Startup>7-9IM 11M12A01-02E7.9 Setting Display ItemThis section briey describes the display item settings shown in Figure 7.11, “Basi

<7. Startup>7-10IM 11M12A01-02EEnter Primary value: Oxygen Secondary value: mA-output1 Tertiary value: mA-ou

<7. Startup>7-11IM 11M12A01-02E7.10 Checking Current LoopThe set current can be output as an analog output.(1) Press the [Setup] key on