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7 - 2

IM 11G02M01-01E

7.3 Replacement of power fuse

Note) Before fuse replacement, locate the probable cause of a blown fuse.

Turn OFF the power switch.

Detach two mounting screws fastening to
the top cover.

Slide the top cover backward, and pull it
upward.

The fuse is arranged at the end of the left
when viewing from the front panel. Pull
the fuse upward while rotating the fuse
holder cap counterclockwise to separate the
cap and fuse from the fuse holder.

Replace the fuse with new one

(fuse: 250 VAC/1A delay type).

Screw the fuse holder cap in the fuse
holder in the reverse procedure as the
detachment of the top cover.

Part No. of fuse :K9218RB

POWER

MODE

INFRARED GAS

ANAL

YZER

ESC

ENT

ZERO

SPAN

Mounting screws (2 places)

Power switch

MODE

INFRARED GAS

ANAL

YZER

ESC

ENT

ZERO

SPAN

POWER

Top cover

POWER

MODE

INFRARED GAS

ANAL

YZER

ESC

ENT

ZERO

SPAN

Cap

Measuring element

Fuse holder

Fuse

Содержание Vigilantplant IR200

Страница 1: ...User s Manual IM 11G02M01 01E IM 11G02M01 01E 3rd Edition IR200 Infrared Gas Analyzer ...

Страница 2: ...ufacturer Yokogawa will not bear any responsibility for a trouble caused by such a modification This instruction manual shall be stored by the person who actually uses the analyzer After reading the manual be sure to store it at a place easier to access This instruction manual should be delivered to the end user without fail Manufacturer Yokogawa Electric Corporation Type Described in Yokogawa s c...

Страница 3: ... to cause an injury During installation work care should be taken to keep the unit free from cable chips or other foreign objects Otherwise it may cause fire trouble or malfunction of the unit DANGER CAUTION CAUTION ON SAFETY First of all read this Caution on safety carefully and then use the analyzer in the correct way The cautionary descriptions listed here contain important information about sa...

Страница 4: ...er set to OFF to prevent electric shocks Enforce construction of class D grounding wire by all means If the specified grounding construction is neglected a shock hazard or fault may be caused Wires should be the proper one meeting the ratings of this instrument If using a wire which cannot endure the ratings a fire may occur Be sure to use a power supply of correct rating Connection of power suppl...

Страница 5: ...her than specified by the instrument maker Otherwise adequate performance will not be provided Besides an accident or fault may be caused Replacement parts such as a maintenance part should be disposed of as incombustibles For details follow the local ordinance CAUTION Others If the cause of any fault cannot be determined despite reference to the instruction manual be sure to contact your dealer o...

Страница 6: ... regardless of warranty period Failure of components which are out of scope of warranty stated in instruction manual Failure caused by usage of software hardware or auxiliary equipment which Yokogawa did not supply Failure due to improper or insufficient maintenance by user Failure due to misoperation misuse or modification which Yokogawa does not authorize Failure due to power supply voltage freq...

Страница 7: ...4 General operation 5 6 6 SETTING AND CALIBRATION 6 1 6 1 Changeover of range 6 1 6 2 Calibration setting 6 2 6 2 1 Setting of calibration concentration 6 2 6 2 2 Setting of calibration gas 6 4 6 2 3 Setting of manual zero calibration 6 6 6 2 4 Setting of calibration range 6 8 6 2 5 Setting of auto calibration component 6 10 6 3 Alarm setting 6 12 6 3 1 Setting of alarm values 6 12 6 3 2 Hysteresi...

Страница 8: ...asuring cell 7 4 7 5 1 Disassembly and assembly of measuring cell 7 4 7 5 2 How to clean cell 7 9 7 6 Inspection and maintenance of limited service life components 7 9 8 TROUBLESHOOTING 8 1 8 1 Error message 8 1 8 2 Other Troubleshooting 8 3 9 SPECIFICATIONS 9 1 9 1 Specifications 9 1 9 2 Model and Suffix codes 9 5 9 3 External Dimensions 9 10 Customer Maintenance Parts List CMPL 11G02M01 01E Revi...

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Страница 10: ...an O2 can be measured simultaneously A high sensitivity mass flow sensor is used in the detector unit of infrared method Due to use of single beam system for measurement maintenance is easy and an excellent stability is ensured for a long period of time In addition a microprocessor is built in and a large sized liquid crystal display is provided for easier operation higher accuracy and more functi...

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Страница 12: ...e gas inlet Port for connecting the purge gas pipe 7 Terminal block 1 Analog output terminals 8 Terminal block 2 O2 analyzer signal and contact input terminals 9 Terminal block 3 Contact input output terminals 10 Terminal block 4 Contact output terminal 11 Terminal block 5 Alarm output terminal 12 Power inlet Used to connect the power cable 13 Connector for Used to connect the communication cable ...

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Страница 14: ... The gas analyzer is heavy It should be transported carefully by two or more persons if manually required Otherwise body may be damaged or injured During installation work care should be taken to keep the unit free from cable chips or other foreign objects Otherwise it may cause fire trouble or malfunction of the unit 3 1 Selection of installation location To install the analyzer for optimum perfo...

Страница 15: ...valve to which oil and grease are not adhering If such a material is adhering a fire or the like accident may be caused 3 2 Installation of analyzer There are two methods of installing the analyzer For detailed dimensions see Chapter 9 3 Types Guide rail Slide rail External dimensions 483 Mounting dimensions Mounting method Unit mm INFRARED GAS ANALYZER SPAN ZERO ENT ESC POWER MODE 429 177 465 M6 ...

Страница 16: ...r measurement Connect the pipe so that the gas may escape through the gas outlet into the atmosphere Purge gas inlet It is used for purging the inside of the total gas analyzer When the analyzer must be purged refer to Item 3 4 Purging inside Ana lyzer Use dry gas N2 or instrumentation air for purge gas flow rate of 1L min or more should be used and no dust or mist is contained 3 4 Sampling 1 Cond...

Страница 17: ...must use a gas near the composition of the measurement gas when you measure the gas like the above mentioned 4 Reduction of moisture interference NO and SO2 measurement is subject to moisture interference As shown by the configuration example on the next page provide a device for humidifying zero calibration gas thus controlling the moisture content at a constant level moisture content in sample g...

Страница 18: ...ain Flow meter Secondary filter Gas analyzer IR200 External O2 analyzer Measurement of sample gas with high moisture content or NO SO2 or CO 0 200 ppm range measurement A dehumidifier must be used for NO SO2 and CO 0 200 ppm measurements to prevent saturation at 28C Use either atmospheric air or cylinder gas as a zero calibration gas and supply it through a bubbler humidifying to reduce interferen...

Страница 19: ...ply of correct rating Connec tion of power supply of incorrect rating may cause fire Each external terminal is provided on the rear panel of the analyzer See Fig 3 3 Wire each terminal referring to Fig 3 3 and 1 to 7 1 Power inlet When using supplied power cable connect the female side to the power inlet at the rear panel of the analyzer and insert the male side into a receptacle matching the rati...

Страница 20: ...rnal O2 analyzer is specified as order To connect to the output of the external Zirconia analyzer or external O2 analyzer prepared separately In case of an external O2 analyzer input a signal of 0 to 1 V DC with respect to O2 full scale of the analyzer In case of built in O2 analyzer do not use the terminals Note O2 senser input is not isolated It is recommended to isolate input signal to prevent ...

Страница 21: ... terminal block 4 and terminal block 5 Contact rating 250 V AC 2 A load resistance An output is for a relay contact output An output is provided when switching to conductive on or open off Note The wires of analog output signals O2 senser input and contact input should be fixed separately from power supply wiring and contact output wiring 6 Communication interface connector for communication RS 23...

Страница 22: ...alibration remote start input DI Average value reset input DI Remote hold input DI Unused Unused Terminal block 5 TN5 11 12 13 14 15 16 17 18 19 20 1 2 3 4 5 6 7 8 9 10 M3 5 screw Unused Peak count alarm output DO CH4 alarm output DO CH3 alarm output DO CH2 alarm output DO CH1 alarm output DO Unused Terminal block 4 TN4 11 12 13 14 15 16 17 18 19 20 1 2 3 4 5 6 7 8 9 10 M3 5 screw Unused Auto cali...

Страница 23: ... 20 CH6 output Terminalblock2 TN2 Between 1 2 For O2 sensor input Input for our Zirconia oxygen sensor or exernal O2 sensor Must not be used unless O2 meter is added Between 3 to12 For internal connection Must not be wired Must not be used as junction terminal Between 13 14 CH4 remote range changeover input Between 15 16 CH3 remote range changeover input Between 17 18 CH2 remote range changeover i...

Страница 24: ...rcuited Between 7 8 Average value reset input Short circuiting the contact input for at 1 5 sec or more resets O2 average and O2 correction average simultaneously Opening it restarts the average value Between 9 10 Automatic calibration remote start input Open input after strapping for at least 1 5 seconds starts the automatic calibration whether automatic calibration setting is ON or OFF Between 1...

Страница 25: ...act output When the calibration contact output is measured with manual calibration the calibration contact corresponding to cali bration channel is conductive For the automatic calibration they are worked sequentially according to 6 4 Auto calibra tion setting If calibration is not performed all of them are open Between 11 12 For internal connection Must not be wired Must not be used as junction t...

Страница 26: ...ve at 5 6 and open at 6 7 when set value is exceeded Open at 5 6 and conduc tive at 6 7 otherwise CH1 alarm output Conductive at 8 9 and open at 9 10 when set value is exceeded Open at 8 9 and conductive at 9 10 otherwise Peak count alarm contact output Conductive at 15 16 and open at 16 17 when preset peak count is exceed Otherwise open at 15 16 and conductive at 16 17 For setting and action refe...

Страница 27: ... hold ON setting off off off on on off The hold extension time depends on the gas flow time of the automatic calibration settings SPAN ZERO ENT ENT ENT ENT When selecting and keys CH2 using 2 Incaseofautomaticcalibration exampleshownin6 4 1 Automaticcalibrationsettings Automatic calibration start Zero calibration CH2 span gas 350s CH1 span calibration CH2 span calibration CH3 span calibration auto...

Страница 28: ... values according to Chapter 6 Setting and calibration 4 Zero and span calibration Perform zero calibration and span calibration after warm up operation See Chapter 6 9 Calibration 5 Make moisture interference compensation adjustment NO Analyzer and SO2 Analyzer See 6 8 Maintenance mode and 7 4 Moisture interference compensation adjustment for details Be sure to perform individual moisture interfe...

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Страница 30: ...surement screen and the setting items are displayed Controls The configuration is as shown below Controls Display Power switch Name Description Name Description 1 MODE key 2 SIDE key 3 UP key 4 DOWN key Used to switch the mode 5 ESCAPE key 6 ENTRY key 7 ZERO key 8 SPAN key Used to change the selected item by moving the cursor and numeral digit Used to change the selected item by moving the cursor ...

Страница 31: ...se time Response time filter Average period Average time setting To maintenance Maintenance mode mode entry of password SPAN ZERO ESC ESC ESC ESC ESC ESC ESC ESC MODE Setting about Calibration Alarm Setting Setting of Auto Calibration Setting of Auto zero calibration Setting of Peak Alarm Parameter Setting 1 The screen configuration depends upon the display channel When channel 5 or later is displ...

Страница 32: ...lowing equation by setting sampling components O2 instantaneous concentration values and O2 correction reference value see item 6 8 Conversion output On The value of the O2 correction referance value Value set by application Os Oxygen concentration Cs Concentration of relevant measured component K The value of the fractional part is this equation where K is When K 4 K 4 When K 0 K 4 When Cs 0 K 0 ...

Страница 33: ...entrationaveragevalue CH component where is displayed as CO in the component display and O2 average value a value obtained by averaging O2 conversion concentration value or O2 concen tration value in a fixed time is output every 30 seconds Averaging time can be changed between 1 minute and 59 minutes or 1 hour and 4 hours accord ing to the average time settings See 6 7 Parameter setting The set ti...

Страница 34: ...2 C 1 2 3 Not specified CO2 O2 D 1 2 3 Not specified CH4 O2 E 1 2 3 Not specified NO O2 F 1 2 3 Not specified CO2 CO O2 G 1 2 3 Not specified CH4 CO O2 H 1 2 3 Not specified CO2 CH4 O2 J 1 2 3 Not specified CO2 CO CH4 O2 K 1 2 3 Not specified NO SO2 O2 L 1 2 3 Not specified NO CO O2 M 1 2 3 Not specified NO SO2 CO O2 A 1 2 3 K SO2 O2 Correct SO2 Correct SO2 av O2 av B 1 2 3 K CO O2 Correct CO Corr...

Страница 35: ...the or key and the screen can be scrolled one by one channel at a time Usermodedisplaysthefollow ingsettings Changeover of range Calibration setting Alarm setting Setting of auto calibration Setting of auto zero calibration Peak alarm setting Parameter setting For setting settings refer to 6 Setting and calibration ZERO SPAN ESC MODE See 6 9 1 Zero calibration See 6 9 2 Span calibration ...

Страница 36: ...tically switched by changing the range of instantaneous value of each CH component 5 In the Range Setting screen that appears move the cursor by pressing the or key to select the range The range with a mark of is currently selected 6 After selection press the ENT key 7 Measurement is conducted within the selected range The range identification signal CO is shorted with the low range Range 1 and op...

Страница 37: ...ntration It allows you to set concentrations of the standard gas zero and span of each channel used for calibration 1 During measurement press the MODE key to display the User mode 2 Point the cursor to Setting about Cali bration by pressing the or key Press the ENT key 3 In the Setting about Calibration screen that appears point the cursor to Calibra tion Value by pressing the or key Press the EN...

Страница 38: ...cess Note Enter the set values corresponding to each range When the O2 mea surement uses atmospheric air for the zero gas set the concentration value to 21 00 When the cylinder air is used set to the concentration value as indicated on the cylinder ENT End of Calibration Concentration Setting To close the calibration concentration value setting process or cancel this mode midway press the key A pr...

Страница 39: ...ction screen that appears move the cursor to the gas to be selected using the or the key and then press the ENT key ENT ENT MODE 6 2 2 Setting of calibration gas Whether moisture is contained in zero gas and span gas used for calibration can be set in advance as follows Make the setting according to the sampling system created If sampling system controls the moisture content in the calibration gas...

Страница 40: ...lected for span gas After the selection is made press the ENT key To terminate or cancel calibration gas setting press the key The previous screen appears again To close the setting ESC Note Be sure to make the setting according to the sampling system created We recommend you to select with moisture in zero gas for the measurement of NO and SO2 In this case be sure to perform bubbling humidificati...

Страница 41: ...reen that appears point the cursor to About ZERO Calibration by pressing the or key Press the ENT key 4 In the CH Selection screen that appears point the cursor to CH you want to set by using the or key Press the ENT key ENT ENT MODE ENT 6 2 3 Setting of manual zero calibration If zero calibration is to be made manually select whether to calibrate all components at once or each of them separately ...

Страница 42: ...rn To close About ZERO Calibration ESC When each is set for each CH A single cursor will appear Manual Calibration screen When at once is set for CH1 and CH2 CH3 is set each Cursors will appear on all components where at once is set End of Manual Zero Calibration Setting Whether upon selection each or at once can be determined for each CH component Setting each Select the CH component and then per...

Страница 43: ... to About Calibration Range by pressing the or key Press the ENT key 4 In the Calibration Range CH Selection screen that appears point the cursor to the CH you want to set by pressing the or key Press the ENT key ENT ENT MODE ENT 6 2 4 Setting of calibration range This mode is used to set if the range of each CH component at the zero and span calibration manual calibration or auto calibration shou...

Страница 44: ...ill return To close Setting of Calibration Range ESC Note When calibration is performed by the both setting under the normal operating condition prepare a span gas cylinder on the normal operating range side It is recommend to perform span gas calibration in the normal operating range The other range that is calibrated by both may result in some error max of 5 of FS End of Calibtation Range Settin...

Страница 45: ... Calibration screen that appears point the cursor to Auto Calibration Components by pressing the or key Press the ENT key 4 In the Auto Calibration Components selection screen that appears point the cursor to the CH you want to set by pressing the or key Press the ENT key ENT ENT MODE ENT 6 2 5 Setting of auto calibration component It sets the CH component to be calibrated in the auto calibration ...

Страница 46: ...6 2 3 Setting of manual zero calibration Caution Auto calibration is made in the following rules according to the setting 1 Zero calibration at once of CHs components which were set to enable 2 The span of CHs components which were set to enable is calibrated in the ascending order of CH number Example 1 In case all of CH1 CO2 CH2 CO CH3 O2 were set to enable Zero calibration at once of CH1 to CH3...

Страница 47: ...red operate the or key until the cursor is aligned with a desired item and press the key ENT MODE ENT Caution Set the values so that upper limit value lower limit value and that upper limit value lower limit value hysteresis error The alarm is activated in each range independently from the settings of each range ENT ENT 6 3 Alarm setting 6 3 1 Setting of alarm values This mode is used to set the u...

Страница 48: ...tion of setting items Upper limit value Sets the upper limit value concentration of alarm Lower limit value Sets the lower limit value concentration of alarm Contact action Selects one of upper limit alarm lower limit alarm and upper limit or lower limit alarm Upper limit alarm Alarm contact operates when above upper limit value Lower limit alarm Alarm contact operates when below lower limit value...

Страница 49: ...r limit value as shown in graph an alarm output is provided Once the alarm output is turned ON it remains ON until the value falls below the set lower limit of the hysteresis indication 0 to 20 of full scale A full scale means each range provides a full scale of width Setting range Upper limit value ON conductive OFF open Hysteresis width Alarm ENT End of Hysteresis Setting Caution The hysteresis ...

Страница 50: ...creen that appears perform the value entry or the setting For the value entry or setting change use the or key To change the setting use the key to move the cursor to the right After setting press the ENT key and auto calibration is carried out by the entered setting value ENT MODE ENT ENT End of Auto Calibration Setting Description of setting items Start Time Setting at the first calibration day ...

Страница 51: ...Calibration Components Flow Time Under Auto calibration Sunday 12 00 Cycle Zero calibration 350sec 350sec CH1 Span calibration 350sec CH2 Span calibration CH3 Span calibration Monday 12 00 Tuesday 12 00 Cycle 1 to 99 hours or 1 to 40 days initial value 7days Flow Time 60 to 599 sec initial value 300sec Setting range When an auto calibration starts the measurement screen automatically appears Any k...

Страница 52: ...ss the ENT key 2 In the Setting of Auto Calibration item selection screen that appears point the cursor to Stop Auto Calibration by pressing the or key Press the ENT key 3 Stop Auto Calibration is inverted A message appears prompting you to verify that you want to cancel or continue auto calibration To cancel the auto calibration forcibly press the ENT key If you press the ESC key auto calibration...

Страница 53: ...tion blinks at CH1 CH2 span calibration A message Span calibration blinks at CH2 Auto Calibration screen During auto calibration any key operation is not permitted other than operations such as key lock ON OFF and Forced Stop of Auto Calibration When the key lock is set at ON even the Forced Stop of Auto Calibration cannot be used To stop Auto Calibration forcedly set the key lock to OFF and then ...

Страница 54: ...ess the ENT key 4 In the Auto Zero Calibration Parameter Setting screen that appears perform the value entry or the setting For the value entry or setting change use the or key To change the setting use the key to move the cursor to the right After setting press the ENT key and auto zero calibration is carried out by the entered setting value ENT MODE ENT ENT End of Auto Zero Calibration Setting D...

Страница 55: ...ing Start Time SUN 12 00 Cycle 12 hour Flow Time 300 sec ON OFF ON Setting range When an auto zero calibration starts the measurement screen automatically appears Any key operation other than key lock ON OFF and forced stop of auto zero calibration see Item 6 5 2 is notpermitted during auto zero calibration Auto Zero Calibration Cancel cannot be performed with the key lock to ON To cancel auto zer...

Страница 56: ... ENT key 2 In the Setting of Auto Zero Calibration item selection screen that appears point the cursor to Stop Auto Zero Calibra tion by pressing the or key Press the key 3 Stop Auto Zero Calibration is inverted A message appears prompting you to verify that you want to cancel or continue auto zero calibration To cancel the auto zero calibration forcibly press the ENT key If you press the ESC key ...

Страница 57: ...CH2 Auto Zero Calibration screen During auto zero calibration any key operation is not permitted other than operations such as key lock ON OFF and Forced Stop of Auto Zero Calibration When the key lock is set at ON even the Forced Stop of Auto Zero Calibration cannot be used To stop Auto Zero Calibration forcedly set the key lock to OFF and then execute Stop Auto Zero Calibration Caution ...

Страница 58: ... the or key Press the ENT key 4 Then enter numeric values and perform the setting Entering or setting the numeric values should be carried out by using the or key After setting press the ENT key and the set values you entered are saved The setting is optional and is valid only when peak alarm function is provided Peak Alarm Setting of peak alarm is performed with ON OFF Alarm value If peak concent...

Страница 59: ...m remains ON Since at 2 peaks are reduced to 4 times per hour it is turned OFF Like the hysteresis of the alarm setting the hysteresis prevents possible chattering when measured gas is fluctuated near the alarm value For 10 minutes after the power is turned ON a peak alarm counting is not carried out Releasing peak alarm Toreleasethepeakalarm setthepeakalarmtoOFF Turningonthepeakalarminitiatescoun...

Страница 60: ...Current Time Sets the current day of the week hour and time Note The clock backup time is 2 days If power is turned on after it is kept off for 2 days or louger make the time setting again Key Lock Sets with ON OFF so that any key operation except the key lock OFF cannot be performed Remote Range Sets with ON OFF whether the Range Switching is made valid or invalid by external input Output Hold Se...

Страница 61: ...ion when the REMOTE RANGE is set to ON Note Incaseof1rangesystem thisfunctionisoverridden Output Hold By setting an output hold to ON an output signal of each channel are held during the calibration manual calibration and auto calibration and for the gas flow time refer to 6 4 Setting of Auto Calibration Regardless of Hold ON OFF setting an output signal can be held via an external input 1 Manualc...

Страница 62: ...n an output hold will be performed during the holding extending time Average value reset This mode is used to clear O2 correction average value and O2 average value and restarts averag ing All average values are reset at a time The indication value and output value is 0 ppm vol or so at the time of the reset input Response time The response time of the electrical system can be changed Setting is a...

Страница 63: ... To open the maintenance mode enter a password After entering the password press the ENT key The password can be used for the Password Setting in the Maintenance mode A password is set to 0000 before factory shipment This value is available for the Maintenance mode Suppose the average period is 1 hour Sampling occurs every 30 seconds Every 30 seconds the average for last 1 hour time setting is out...

Страница 64: ...emperature sensor input value Description of Sensor Input Value screen 6 8 Maintenance mode Check of sensor input value display of error log file setting of O2 correction reference value adjustment of moisture interference setting of auto off time of display backlight and password setting can be performed as follows A password is selected first The password must be entered to perform measurement f...

Страница 65: ...eference value setting screen O2 correction value is calculated from the following equation by values set herein O2 correction concentration value 21 set value 21 O2 concentration measured value component concentration measured value The value of the fractional part in this calculation is limited to 4 If it is 4 or more it is fixed at 4 x O2 correction reference value 00 to 19 in 1 step initial va...

Страница 66: ... time until auto backlight OFF Press an arbitrary key while the backlight is kept off and the backlight comes on again Description of backlight timer setting screen ENT ENT End of moisture interference correction adjustment By setting the effect of moisture content in measured gas on this screen the value of the effect is subtracted to find the measurement value Adjustment is carried out by one of...

Страница 67: ...T key and zero gas will be supplied 3 Wait until the indication is stabilized with the zero gas supplied After the indication has been stabilized press the ENT key Zero calibration in Range selected by the cursor is carried out For the CH components that is set to at once in the Zero Calibration of the Calibration Setting mode zero calibration is also carried out at the same time Caution To close ...

Страница 68: ...e range value For the calibration gas for the O2 measurement use the standard gas of 1 to 2 vol When Range Interlock from Calibration Range of the Calibration Setting mode is set span calibration is performed together with 2 Ranges Caution To close the Span Calibration or cancel this mode midway press the key A previous screen will return To close Span Calibration ESC 1 Press the SPAN key on the M...

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Страница 70: ...low rate is 1L min It is not within the range of the specified flow rate of 0 5 to 1 5 L min Much clogged Out of zero point Out of the span point Irrespective of phenomena Irrespective of phenomena Lower indication Replacement of Monitor filter membrane filter Zero point of gas analyzer Span point of gas analyzer Replacement of monitor filter membrane filter Every week Every day Every year Gas ana...

Страница 71: ...ard while rotating the fuse holder cap counterclockwise to separate the cap and fuse from the fuse holder 5 Replace the fuse with new one fuse 250 VAC 1A delay type 6 Screw the fuse holder cap in the fuse holder in the reverse procedure as the detachment of the top cover Part No of fuse K9218RB POWER MOD E INFR ARED GAS ANAL YZER ESC ENT ZER O SPAN Mounting screws 2 places Power switch MOD E INFR ...

Страница 72: ...n after warm up operation of the main unit is completed Calibrate zero gas and span gas also by feeding dry gas to the analyzer 3 Perform bubbling humidification of zero gas and feed it to the analyzer through the dehumidifier such as electronic cooler installed within the sampling system so that the moisture content becomes the same as that of the sample gas See the figure shown below 4 Select Mo...

Страница 73: ...ipecell SeeFig 7 1 1 Stop measured gas If it is harmful purge in the measuring cell thoroughly with zero gas 2 Turn OFF the power switch 3 Detach the top cover 4 Remove the pipe connected to the measuring cell 5 Slide the infrared ray light source unit No 5 toward the front panel by loosening the screw No 1 fastened to the base plate to provide clearance between the pipe cell No 12 and light sourc...

Страница 74: ...g base plate 4 Base plate 5 Light source unit 6 Screw for fixing support 7 Screw Fixing cell retainer 8 Chopper motor connector 9 Filter 10 Support 11 Cell retainer 12 Pipe cell 13 O ring 14 Infrared transmission window 15 Detector 16 Bridge PCB 17 Bridge resistance 18 Detector Installed in 2 component analyzer only Fig 7 1 Configuration of measuring unit pipe cell ...

Страница 75: ...her with the detector 7 To remove the cell unscrew the two screws No 6 holding the cell to the detector The infrared transmission window is just sandwiched not fixed between the detector and block cell Keep the detector facing up when removing this window 8 For assembly reverse the disassembly procedures Note The O ring is placed between the window holder and cell Take care about the O ring positi...

Страница 76: ...e plate 5 Light source unit 6 Screw for fixing block cell 7 Block cell 8 Infrared transmission window window holder 9 O ring 10 Screw for fixing base plate 11 Chopper motors connector 12 Detector 13 Detector Install in the 2 component analyzer 14 Screws For mounting the 2 component detector Fig 7 2 Configuration of measuring unit block cell ...

Страница 77: ...ixing detector 18 Detector 3 How to remove measuring unit See Fig 7 3 1 For Step 1 to 4 see Item 7 5 1 1 How to remove pipe cell 5 Remove the detector output cord connector from the printed board 6 Remove wiring to the 2 pin terminals of the infrared ray light source assembly and chopper motor pin connector No 8 from the printed board 7 Detach the 4 screws No 3 fastening the base plate No 4 to rem...

Страница 78: ...The previous table only involves the recommended periods for conducting preventive main tenance for limited service life components these periods do not guarantee that accidental failures will not occur 3 The recommended replacement preiods are tentative and depend on operating conditions 4 The recommended replacement preiods may vary depending on the field date 1 Light source Recommended replacem...

Страница 79: ...lar special attention must be taken in han dling carbon monoxide gases otherwise you may suffer from gas poison ing 2 During maintenance checks be sure to keep the near fan on If any gas leaks you may suffer from gas poisoning 3 When replacing the analyzer gas filter or conducting maintenance service of the washer completely shut the calibration gas valve Otherwise you may suffer from gas poisonin...

Страница 80: ...e causes Sector motor rotation detector signal is faulty A D conversion signal is faulty Zero calibration is not within the allowable range A amount of zero calibration indication value is over 50 of full scale Span calibration is not within the allowable range A amount of span calibration difference between indication value and calibrated concentration value is over 50 of full scale Measured valu...

Страница 81: ...y is turned OFF the contents in the error log file will not be lost or damaged Deletionoferrorhistory Press the ENT key on the above screen and the Error Log Clear will be inverted Further pressing the key will clear the error history Pressing delete the error display Calibration is continued Unless another calibration error occurs calibration is carried out to the end the Measurement screen retur...

Страница 82: ...avy dirt Readings are abnormally high Check if the sample gas contains interfering components water and CO2 in large quantities or not Investigate the components of the samplegas and then contact our serviceperson See address information on the end cover Readings do not increase Check if the sample gas is supplied to the analyzer at the specified flow rate Check if the zero and span calibration is...

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Страница 84: ...re isolated mutually and from the internal circuit Contact input Non voltage contact ON 0 V OFF 5 V DC 5 mA flowing at ON Remote range changeover auto cali bration remote start remote holding average value resetting Isolated from the internal circuit with a photocoupler Contact inputs are not iso lated from one another Only M3 5 screw terminals are used for all signal inputs and outputs Power supp...

Страница 85: ...is set Settable within 60 to 599 seconds in in crements of 1 second Auto calibration remote start Auto calibration is carried out only once according to an external input signal Cali bration sequence is settable in the same way as the cyclic auto calibration Calibration starts when a non voltage rectangular wave is applied to the auto calibration remote start input terminals opened after short cir...

Страница 86: ...s Flow rate 1 0 5 L min Temperature 0 to 50 C Pressure 10 kPa or less Gas outlet side should be open to the atmospheric air Dust 100 µg Nm3 in particle size of 0 3 µm or less Mist Unallowable Moisture Below a level where saturation occurs at room temperature condensation unallowable Below a level to cause saturation at 2 C for CO measurement with 0 to 200 ppm range and SO2 measurement Corrosive co...

Страница 87: ... Requirements Use this instrument Select a place where the equipment does not receive direct sunlight draft rain or radiation from hot substances Avoid a place where receives heavy vibration Select a place where atmospheric air is clean ...

Страница 88: ...amagnetic type O2 sensor 02200 ppm note 3 02500 ppm note 4 021000 ppm 022000 ppm 022500 ppm 025000 ppm 021 022 023 025 0210 0220 0225 0240 0250 0270 02100 02500 ppm 021000 ppm 022000 ppm 022500 ppm 025000 ppm 021 022 023 025 0210 0220 0225 0240 0250 0270 02100 Not available Description Infrared gas analyzer 19 inch rack mounting type with slide rail IR200 Model Suffix code O2 analyzer Measurable c...

Страница 89: ...dication Power Cable note 6 3rd Component 1st Range note 2 02500 ppm 021000 ppm 022000 ppm 022500 ppm 025000 ppm 021 022 023 025 0210 0220 0225 0240 0250 0270 02100 Not available 021000 ppm 022000 ppm 022500 ppm 025000 ppm 021 022 025 0210 0220 0225 0250 02100 Not available B C D E F G H J K L M P Q R S T N 3rd Component 2nd Range note 2 C D E F G H K L M P R T N 021000 ppm 022000 ppm 022500 ppm 0...

Страница 90: ...00ppm D 022000ppm E 022500ppm F CO2 analyzer measurable range CO analyzer measurable range CH4 analyzer measurable range SO2 analyzer measurable range NO analyzer measurable range pNote Single range is also available 025000ppm G 021 H 022 J 023 K 025 L 0210 M 0220 Q 0240 R 0250 S 0270 T 02100 G 021 K 025 L 0210 R 0250 T 02100 M 0220 H 022 P 0225 q s s h sn q s s h sn q s s h sn q s s h sn q s s h ...

Страница 91: ...E 02500ppm B C F 021000ppm 022000ppm 025000ppm D E 02500ppm F 021000ppm NO 022000ppm B C D 022500ppm 022500ppm 02200ppm A G 021 2 025000ppm Two components measurable range 1st component NO 2nd component CO s s s s s s s s s s p 1st range low range must meet the combination in above table 2nd range both NO and CO measurements are up to 5 times of the 1st range 2nd max range of NO is 0 to 5000ppm 2n...

Страница 92: ...CO Correct CO av O2 av G 1 2 3 K CH4 CO O2 Correct CO Correct CO av O2 av J 1 2 3 K CO2 CO CH4 O2 Correct CO Correct CO av O2 av K 1 2 3 K NOX SO2 O2 Correct NOX Correct SO2 Correct NOX av Correct SO2 av O2 av L 1 2 3 K NOX CO O2 Correct NOX Correct CO Correct NOX av Correct CO av O2 av M 1 2 3 K NOX SO2 CO O2 Correct NOX Correct SO2 Correct CO O2 av O2 analyzer O2 correction CH1 CH2 CH3 CH4 CH5 C...

Страница 93: ...38 336 5 254 123 8 111 1 365 355 6 24 Sample gas inlet Rc1 4 or 1 4NPT Sample gas outlet Rc1 4 or 1 4NPT Purge gas inlet Rc1 4 or 1 4NPT 7 5 AC inlet 100 to 240 V AC 50 60 Hz Terminal block 1 Terminal block 2 Terminal block 3 Terminal block 4 Terminal block 5 100 8 177 Power Switch 465 483 429 500 max F04 EPS Front View Rear View Applicable both for JIS 100 mm and EIA 101 6 mm ...

Страница 94: ...0 0 8 530 3 The same or less Closed 365 1 0 3 238 1 0 3 111 1 0 3 352 8 0 3 463 5 0 3 476 2 0 3 508 0 0 8 4 535 3 4 535 3 123 8 0 3 25 4 0 3 15 9 0 5 12 7 0 3 12 7 0 3 22 7 9 5 15 9 0 5 24 4 Reinforcement plate Cabinet member 1 52t Drawer member 1 27t Intermediate member Open 465 450 or more 101 6 465 450 or more 101 6 Slide rail mounted type Rack size Guide rail mounted type Rack size Mounting di...

Страница 95: ... Temperature indication LED Temperature alarm output Contact output 1a contact Contact capacity 220 V AC 1 A resistive load Safety and EMC conforming standards Safety EN61010 1 Pollution degree 2 Note Installation category II Note Note Installation category called over voltage category specifies impulse withstanding voltage Category II is for electrical equipment Pollution degree indicates the deg...

Страница 96: ...temperature 5 to 458C Power supply 100 VAC 50 60 Hz K9350LE 100 to 240 V AC 50 60 Hz K9350LF Power consumption Approx 85 VA Safety conforming standards EN61010 1 Pollution degree 2 Installation category II Weight Approx 1 1 kg K9350LE Approx 1 2 kg K9350LF Sample gas requirements Dust drain removed gas temperature at 1508C or less T15 eps Catalyst for NO2 NO converter Glass wool for NO2 NO convert...

Страница 97: ......

Страница 98: ...Corporation Subject to change without notice Model IR200 Infrared Gas Analyzer CMPL 11G02M01 01E 1st Edition July 2002 YK POWER MODE INFRARED GAS ANALYZER ESC ENT ZERO SPAN Measuring cell Next Page 1 2 Item Parts No Qty Description 1 K9218RB 1 Fuse Time Lag Fuse 2 K9358LM 1 Fuse holder ...

Страница 99: ... Description 1 K9358MG 8 Screw 2 K9358MH 1 Base plate K9358MJ 1 Base plate for 250 mm 3 K9358MW 1 O ring for Block cell 4 K9358MX 1 Screw 5 K9358MY 2 Screw 6 K9358MZ 1 Cover 7 K9358NF 2 Washer 8 K9358NT 4 Screw 9 K9358NU 4 Screw 10 K9358NV 2 Support 11 K9358NW 2 Pushing for pipe cell 12 K9358PJ 2 O ring for pipe cell ...

Страница 100: ...and added NO2 NO converter s specifications and external dimensions 3rd Jul 2007 Section 3 4 Sampling 3 Preparation for standard gas Partially changed the table Section 5 2 Overview of display and operation panel Partially changed the figure Section 6 1 Changeover of range Partially changed the figure Section 6 2 Calibration setting Added descriptions Section 6 3 1 Setting of alarm values Changed ...

Страница 101: ...tion Date Remark s Section 9 3 External Dimensions NO2 NO Converter Changed Part number descriptions added Safety conforming standards descriptions deleted CE Marking descriptions and changed External Dimensions drawings ...

Страница 102: ... IR200 Infrared Gas Analyzer Thank you for selecting our IR200 Infrared Gas Analyzer In User s Manual IM 11G02M01 01E 3rd Edition supplied with the product some corrections additions have been made Please replace the corresponding pages in your copy with the attached revised pages Note p iv Chapter CAUTION ON SEFETY Others Added of description ...

Страница 103: ...strument maker Otherwise adequate performance will not be provided Besides an accident or fault may be caused Replacement parts such as a maintenance part should be disposed of as incombustibles For details follow the local ordinance CAUTION Others If the cause of any fault cannot be determined despite reference to the instruction manual be sure to contact your dealer or Fuji Electric s technician...

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