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MODEL IR100 Universal Infrared Gas Analyzer

1. Release of zero span When the unit is operated incorrectly for zero span calibration it should be released using the following procedure as shown at Key was pressed by mistake right When SPAN key is pressed instead of Lamp flickers ZERO key by mistake press SPAN key once again and the calibration will be released Press the same key once again and the lamp will go off In this way calibration is released press Zero key When ZERO key is pressed instead of SPAN key by mistake press ZERO key once again and the calibration will be released IM 11G2L1 01E X 5th Edition June 20 2007 00 lt 5 DESCRIPTION OF DISPLAY AND CONTROL PANEL gt 5 3 5 2 1 Setting of calibration concentration Set calibration gas concentration span value using the following procedure Press FUNC key in measuring mode and the span value which was set previously will appear on the main display At this time LED of function display lamp SPAN flickers Press gt key and the first digit on the 1st COMP main display flickers indicating that the span value is ready for setting Then press Q and keys to select the range After the range is selected set the span value under this condition By pressing key the numerical value increases By pressing L gt key the digit to be set is selected When selecting compone
2. 5th Edition June 20 2007 00 TIVH3N39 e 1 GENERAL 1 6 1 6 2 IR100TA IR100TB vertical type 1 Single gas analyzer IR100TA Model Suffix code Option code Description IRTOOTA eme 0 meme Single gas analyzer Measured gas CO CO CH Primary range 0 to 500 ppm not available for CH 0 to 1000 ppm 0 to 2000 ppm 0 to 2500 ppm 0 to 5000 ppm Oto 1 96 0 to 2 96 0 to 5 96 0 to 10 0 to 20 96 0 to 50 96 0 to 100 0 to 3 96 0 to 30 96 0 to 40 96 0 to 70 Secondary range 0 to 500 ppm not available for CH 0 to 1000 ppm 0 to 2000 ppm 0 to 2500 ppm 0 to 5000 ppm Oto 1 96 0 to 2 96 0 to 5 96 0 to 10 96 0 to 20 96 0 to 50 0 to 100 96 Not available Power supply 100 V AC 50 Hz 100 V AC 60 Hz 115 VAC 50 Hz 115 V AC 60 Hz 220 VAC 50Hz 220 V AC 60 Hz Construction Piping Panel mounted Wall mounted Rc1 4 1 4NPT Panel Japanese English Additional functions Automatic calibration Remote range switching function and range identification functions Fuse provided as a standard accessory Part number Specification K9358CY 125V 1A K9358CZ 250 V 1A IM 11G2L1 01E 5th Edition June 20 2007 00 2 Dual gas analyzer IR100TB lt 1 GENERAL gt Model Suffix code Option code Description IR100TB Dual gas analyzer CO CO Measured gas CO
3. Awindow plate made of calcium fluoride is fixed to the window holder and reflector plate inside cell is fixed to cell wall therefore both are unremovable Proceeded with reassembling in reverse to disassembling procedures In reassembly make a space of approx 0 5 mm both between infrared source unit amp cell and between cell amp detector IM 11G2L1 01E X 5th Edition June 20 2007 00 No Name 1 Screw for infrared source unit fixing 2 Screw for detector fixing 3 Screw for base plate fixing 4 Base plate 5 Infrared source unit 6 Screw for support fixing 7 Screw for holder fixing 8 Connector for chopper motor 9 Filter 10 Support 11 Holder 12 Pipe cell 13 O ring 14 Window 15 Detector 16 Bridge circuit board 17 Bridge resistor 18 Detector for the secondary component 19 Screw for the secondary component detector fixing Fig 6 1 Exploded view of measuring unit Pipe cell 6 MAINTENANCE IM 11G2L1 01E 5th Edition June 20 2007 00 39NVN3ANIVIN E lt 6 MAINTENANCE gt 6 4 2 How to disassemble and reassemble block cell refer to Fig 6 2 on next page 1 to 4 Proceed with the same procedures described in 1 to 4 of 1 how to disassemble pipe cell 5 Remove a connector of detector output cord from p c b In case of the dual components analyzer remove connector of outp
4. Output 2 0 to 1 V DC non insulated linearized output 4 to 20 mA maximum allowable load resist ance 550 Q simultaneous non insulated or linearized output signals SUS 304 CaF SUS 304 Neoprene 100 V AC x 10 50 60 Hz 115 V AC 10 50 60 Hz 220 V AC 10 50 60 Hz Max 37 VA 5 C to 45 C 90 RH or less Steel for indoor use IM 11G2L1 01E 5th Edition June 20 2007 00 TIVH3N39 B e Structure 1 GENERAL 1 2 IR100A IRTOOB Select out of desktop model 19 inch rack mounted model and panel mounted model IR100TA IR100TB Select out of panel mounted wall Weight Storage conditions 1 2 Characteristics Repeatability Zero drift Span drift Response time 9096 response 1 3 Interfering Gas Influence of interfering gas mounted model Approx 12 kg Temperature 20 C to 60 C Humidity 90 RH or less Avoid condensation 0 5 96 FS for the primary range lower range 1 0 96 FS for the secondary range higher range 296 FS week 296 FS week 15 sec or less including the time required for substitution of the sample cell Interfering gas and its concentration CO meter CO meter CH meter CO 1000 ppm lt 5 ppm lt 10 ppm CO 20 5 ppm lt 10 ppm H O saturation at 20 C 15 ppm 5 ppm lt 10 ppm CH 5000 ppm lt 10 ppm 5 ppm SO 1000 ppm 2 ppm lt
5. Piping Panel Japanese English Additional functions Bee Automatic calibration IJ Remote range switching function and range identification functions Fuse provided as a standard accessory Part number Specification K9358DP 125 250 V 500 mA IM 11G2L1 01E X 5th Edition June 20 2007 00 2 Dual gas analyzer IR100B lt 1 GENERAL gt Model Suffix code Option code Description IR100B Dual gas analyzer CO CO Measured gas CO CO Primary gas secondary gas Primary range of CO 0 to 500 ppm 0 to 500 ppm cannot be specified for CO 0to1 0to 2 96 0to 596 Oto 10 96 0 to 20 96 0 to 50 96 Oto 100 96 Secondary range of CO x2 x2 5 Not available Primary range of CO 0 to 500 ppm 0 to 1000 ppm 0 to 2000 ppm 0 to 2500 ppm 0 to 5000 ppm Oto 1 96 Oto 2 96 Oto 5 96 Oto 10 96 0 to 20 96 0 to 50 Oto 100 Secondary range of CO 1 x2 x 2 5 Not available Power supply 100 V AC 50 Hz 100 V AC 60 Hz 115 VAC 50 Hz 115 VAC 60 Hz 220 V AC 50 Hz 220 V AC 60 Hz Construction Desk top 19 inch rack mounted Panel mounted Piping Rc1 4 1 ANPT Panel Japanese English Additional functions Fuse provided as a standard accessory Automatic calibration for both gases Remote range switching function and rang
6. YOKOGAWA reserves the right to make improvements in the user s manuals and product at any time without notice or obligation If you have any questions or you find mistakes or omissions in the user s manuals please contact our sales representative or your local distributor B Warning and Disclaimer The product is provided on an as is basis YOKOGAWA shall have neither liability nor respon sibility to any person or entity with respect to any direct or indirect loss or damage arising from using the product or any defect of the product that YOKOGAWA can not predict in advance B Notes on Hardware Appearance and Accessories Check the following when you receive the product Appearance Standard accessories Contact our sales representative or your local distributor if the product s coating has come off it has been damaged or there is shortage of required accessories Model and Suffix Codes The name plate on the product contains the model and suffix codes Compare them with those in the general specification to make sure the product is the correct one If you have any ques tions contact our sales representative or your local distributor IM 11G2LI 01E 5th Edition June 20 2007 00 B Symbol Marks Throughout this user s manual you will find several different types of symbols are used to identify different sections of text This section describes these icons A CAUTION Identifies instructions that mus
7. eem 0 to 500 ppm not available for CH Secondary range sisisi 0 to 1000 ppm diii 0 to 2000 ppm EES 0 to 2500 ppm EE 0 to 5000 ppm Oto 196 MESIRE IN 0to2 m Oto 596 Oto 10 95 dSVsVaE RES O0 to 20 95 dvds duets 0 to 50 m 0 to 100 Not available eem 0 to 500 ppm not available for CH Power supply 100 V AC 50 Hz UT 100 V AC 60 Hz XR REG 115 VAC 50 Hz 115 VAC 60 Hz 220 V AC 50 Hz Asie 220 V AC 60 Hz Construction seen Panel mounted Wall mounted Piping EEG Rc1 4 1 ANPT Panel J EEEN Japanese DT English Additional functions Automatic calibration Remote range switching function and range identification functions Fuse provided as a standard accessory Part number Specification K9358DP 125 250 V 500 mA IM 11G2L1 01E X 5th Edition June 20 2007 00 2 Dual gas analyzer IR100TB lt 1 GENERAL gt Model IR100TB Suffix code Option code Description Dual gas analyzer CO CO Measured gas CO CO Primary gas secondary gas Primary range of CO Eee 00 fo sm 0 to 5000 ppm 0 to 500 ppm cannot be specified for CO 0to1 0 to 2 96 0 to 5 96 Oto 10 96 0 to 20 96 0 to 50 0 to 100 Secondary range of CO x2 x 2 5 Not available Primary range of CO Aes po 0H 0 to 500 ppm 0 to 1000
8. 7 P key to display 2i i and LED of function display lamp AUTO CAL will flicker Press gt key and auto calibration gas feed time is ready for setting Set calibration gas feed time on the sub display Press gt key to select digits By pressing gt key digits can be selected By pressing key the numerical value be comes large Setting range 100 to 599 seconds After setting calibration gas feed time press ENT key The data is stored in memory After setting auto calibration gas feed time be sure to set auto calibration gas feed mode IM 11G2L1 01E 5th Edition June 20 2007 00 TANVd 1OH LNOO ANY AV IdSIG AO NOILdl2S3Q E lt 5 DESCRIPTION OF DISPLAY AND CONTROL PANEL gt 5 12 4 Setting of calibration gas feed mode Select calibration gas feed mode according to the number of components to be calibrated When calibration gas feed time is displayed press FUNC key to display gt 1 and LED of function display lamp AUTO CAL will flicker Press gt key and auto calibration gas feed mode is ready for setting Press A key and set feed mode No the mean ing of feed mode No is shown below After setting calibration gas feed mode press ENT key and the data is stored in memory Meaning of feed mode Mode No 0 Zero gas
9. CO Primary gas secondary gas Primary range of CO E zczcrom Secondary range of CO 1 0 to 5000 ppm 0 to 500 ppm cannot be specified for CO 0 to 1 96 0 to 2 96 0 to 5 96 0 to 10 96 0 to 20 96 0 to 50 0 to 100 x2 x2 5 Not available Primary range of CO Ace 0 to 500 ppm 0 to 1000 ppm 0 to 2000 ppm 0 to 2500 ppm 0 to 5000 ppm 0 to 1 96 0 to 2 96 0 to 5 96 0 to 10 0 to 20 96 0 to 50 0 to 100 Secondary range of CO dee x2 x2 5 Not available Power supply sons 100 V AC 50 Hz 100 V AC 60 Hz 115 VAC 50 Hz 115 V AC 60 Hz 220 V AC 50 Hz 220 V AC 60 Hz Construction Panel mounted Wall mounted Piping Rc1 4 1 4NPT Panel J Japanese English Additional functions Pee Automatic calibration for both gases Remote range switching function and range identification functions Fuse provided as a standard accessory Part number Specification K9358CY 125V 1A K9358CZ 250 V 1A IM 11G2L1 01E 5th Edition June 20 2007 00 TIVH3N39 z 1 GENERAL 1 8 1 7 Dimensions 1 7 1 IR100A IR100B horizontal type 1 Rack mounting 483 i s Side view 5 Power switch ration panel Sa s Boand tor to rack Sample gas outlet Front view mounting 19 Rc 1 4 or 1 4NPT Sample gas inlet Purge gas inlet External connection Re 1 4 or 1 4NPT Re 1 4
10. Mode No 1 Zero gas primary component span gas Mode No 2 Zero gas secondary component span gas Mode No 3 Zero gas primary component span gas secondary component span gas Calibration gases are fed sequentially by order of Mode No setted After setting auto calibration gas feed mode be sure to set auto calibration ON OFF IM 11G2L1 01E X 5th Edition June 20 2007 00 lt 5 DESCRIPTION OF DISPLAY AND CONTROL PANEL gt 5 13 5 Setting of auto calibration ON OFF Select auto calibration function When auto calibra tion is not required it should be set to arr When calibration gas feed mode is displayed press FUNC key to display t H1 and LED of function display lamp AUTO CAL will flicker Press gt key and auto calibration ON OFF is ready for setting By pressing key set am or a F on the sub display S After setting auto calibration ON OFF press ENT AUTO CAL key 4 Setting operation is now completed Rcs Lea S g m o o a U zl O 2 o o U gt lt gt z Jg Q o z A o P U gt z m m c eo zo r n 7 o 3 IM 11G2L1 01E X 5th Edition June 20 2007 00 lt 5 DESCRIPTION OF DISPLAY AND CONTROL PANEL gt 5 14 5 2 5 Setting of key lock ON OFF This is a function to prevent misoperation of keys When the key lock is set to 2 all the keys other than c
11. Perform piping of the R100TA IR100TB gt purge gas pipe IR100A IR100B gt OUTLET INLET N PURGE Sample gas outlet Perform piping for discharging the gas for which the measurement is finished Sample gas inlet Perform piping for measuring the gas Rear view Bottom view 2 Piping layout Next the piping layout for measuring 2 components is shown below Gas analyzer IR100 Sample gas inlet Sample gas outlet Allow the pressure at the sample outlet to be the atmospheric pressure Span gas IM 11G2L1 01E 5th Edition June 20 2007 00 lt 3 INSTALLATION gt 3 5 3 3 Sampling A WARNING When handling the standard gas such as calibration gas read the instruction manual of the standard gas carefully and use the gas correctly 3 3 1 Sample gas conditioning 1 Remove dust in sample gas completely through filters NOILVTIVLSNI For final stage filtering use a filter capable of removing particles of dust larger than 0 3 um 2 Dew point of sample gas must be lower than ambient temperature in order to eliminate moisture to drain inside the analyzer In case that moisture is contained in sample gas bring dew point of the sample gas down to about 0 C through a dehumidifier 3 When SO mist is contained in sample gas remove it through a mist filter and cooler etc Remove other moist by similar procedures 4 Note and take care the life of the analyzer is
12. for check and cofirmation work a dark star for replacement 1 These are seviceperson s work contact our sevicepersons Precautions to be taken while checking 1 When handling reference gas during calibration carefully read the reference gas instruc tion manual to use the gas correctly In particular special attention must be taken in handling carbon monoxide gases otherwise you may suffer from fas poison ing During maintenance checks be sure to keep the near fan on If any gas leaks you may suf fer from gas poisoning 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 poisoning IM 11G2L1 01E X 5th Edition June 20 2007 00 T 7 TROUBLESHOOTING 7 1 TROUBLESHOOTING CAUTION e Ifthe cause of any fault cannot be determined despite reference to the instruction manual be sure to contact Yokogawa s office or your dealer If the instrument is disassembled care lessly you may have a shock hazard or injury Before working take off a wrist watch finger ring or the like metallic accessories And never touch the instrument with a wet hand Otherwise you will have a shock hazard If the fuse is blown eliminate the cause and then replace it with the one of the same capac ity and type as before Otherwise shock hazard or fault may be caused IM 11G2L1 01E X 5th Edition June 20 20
13. the below table LE Limited service life components are those which wear out or for which failure is presumed within five years under normal operating or storage conditions Components with more than five years of service life are the exception 2 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 The recommended replacement preiods may vary depending on the field dete Recommended check and maintenance periods 9 2ggrmgrm 3 clolo 9 9 59568 9 Check and Sols ded es H et o zh amp maintenance items Procedure and criteria os 33x lt z lt o 9 o 9 D 5 ois ol 3 8 lt lt X Se 3 o o 0 iaa B B aia 4 o 1 Light source Recommneded replacement period Every five years 1 2 Sector motor Recommended replacement periods Every 3 five years 1 3 Detector without Recommended replacement period Every five x 8 O sensor years 1 S 4 O ring Recommended replacement period Once a amp years inspect it when cleaning of measuring P cell 9 5 Measuring cell Set up an appropriate maintenance period O by refering to the check results In the check and maintenance columns place a check mark
14. 2 ppm 2 ppm Note For gases other than the above contact this company directly 1 4 Installation Conditions Ambient temperature Ambient humidity Vibration Direct sunlight Atmospheric gas concentration 5 C to 45 C 90 RH or less should be avoided should be avoided CO 2000 ppm or less 2 CO 100 ppm or less SO 5 ppm or less 2 CH 100 pm or less 4 IM 11G2L1 01E 5th Edition June 20 2007 00 lt 1 GENERAL gt 1 3 1 5 Sample Gas Conditions without sampling system Flow rate Approx 1 l min Pressure 500 Pa or more Temperature 0 C to 50 C Dust 100 ug Nm with the particle size of 1 um or less Mist None Humidity Avoid concentration Corrosive gases sampled NO 1000 ppm or less SO 1000 ppm or less HCI 1 ppm or less Others None Applications Blastfurnace CO 0to 40 96 0 to 50 CO 0 to 30 0 to 40 Converter CO Oto100 CO Oto 100 Electric furnace CO 0to 10076 CO 0to 100 Coke oven CO 0to 10076 CO Oto 100 Reverberatory furnace CO Oto 20 CO 0 to 20 Cement kiln CO 0t0o1 0to5 Coalkiln CO 0to 196 0 to 5 96 Carbonizing furnace CO 0 to 1 0 to 2 Transforming furnace CO 0 to 0 5 0 to 1 Inert gas generator CO 0 to 10 0 to 20 O 0 to 2 Waste incinerator CO 0 to 20 Boiler CO 0 to 500 ppm 0 to 1000 ppm O 0 to 10 O to 25 76 e Leak ga
15. 4 4 SOP oh see case naires ean cates E 4 3 5 DESCRIPTION OF DISPLAY AND CONTROL PANEL 5 1 5 1 Description of Display and Control Panel esses 5 1 5 2 General Operati Mee 5 2 5 2 1 Setting of calibration concentration seeeee 5 3 5 2 2 Setting of hold itcr rectore reddes 5 4 5 2 3 Setting of remote range Option sse 5 6 5 24 Auto calibration ODIO rt t t t crt e 5 7 5 2 5 Setting of key lock ON OFF eene nennen 5 14 5 2 6 Zero calibration nesinnes iarain i i 5 15 5 2 7 Span calibratiO i ede e bet s 5 16 6 DIN TIN ANG m 6 1 6 1 Points of Daily Check ci sscccncscstccecesctesecssereneceseteaetssorduaresttcueceeteenerssteveersaeeeereses 6 1 6 2 Measuring Cell Cleaning eere nnne nnne nnn 6 2 6 2 1 How to disassemble and reassemble measuring cell 6 2 6 2 2 HOw to Clean cell E OR RR SERERE QE RENE RE 6 7 6 3 Inspection and Maintenance of Limited Service life Components 6 8 7 TROUBLESHOOTING wiicscsccatencecistesteatucdsrstenddentexeencstewonnccnstictenteniatacekedents 7 1 7 1 Error Codes and How to Repair 2 ccsecceseeeseeeeeeeeeeeeeeeseeeeseeeeseeeeseeeseneeeses 7 2 7 2 Other Troubleshooting ecurine RNR 7 3 Customer Maintenance Parts List sss CMPL 11G2L1 01E Revision Info
16. Safety Precautions c iii After Sales Warranty ccscssccsssssessssssssssessessesessseseessesserserseessesseees vi 1 GENERAL m re eee pe eee renee ae eeer ene nee ee eee or 1 1 1 1 Standard Specifications lt ic ccaicccsceccascectacecsececsascesceeccanceasscessenessanceaaneeeacsessnarees 1 1 1 2 Characteristics centre ntn erri thua ru KE REN REX RAS EE cesteeussaree 1 2 1 3 Interfering Gas oe ten etic ene ane ch civ iex emu tree erc eres 1 2 1 4 Installation Conditions eeeeeeseeeeeeseeeiseeeseeeeeene nennen ntn nn nnnnnnn 1 2 1 5 Sample Gas Conditions without sampling system 1 3 1 6 Model and Suffix Codes eeesesseeeeeeeeeee eene nennen nnn 1 4 1 6 1 IR100A IR100B horizontal type een 1 4 1 6 2 IR100TA IR100TB vertical type se 1 6 1 7 BILLMiI 1 8 1 7 1 IR100A IR100B horizontal type ee 1 8 1 7 2 1R100TA IR100TB vertical type ssseeeeees 1 10 1 8 External Connection Terminal eese 1 10 2 DESCRIPTIONS OF COMPONENT S eeeeeeeeeeeeeenee ennt 2 1 2 1 Descriptions of Components eeeeeeeesseeseseeseseeeenneennnnnnnn 2 1 2 1 1 IRTOO0A IRTOOB type ree ete ciere 2
17. ppm 0 to 2000 ppm 0 to 2500 ppm 0 to 5000 ppm Oto 1 96 0 to 2 6 0to 596 Oto 10 96 0 to 20 0 to 50 0 to 100 Secondary range of CO isss Doo epps x2 x 2 5 Not available Power supply 5 sasssa ncn neon 100 V AC 50 Hz 100 V AC 60 Hz 115 V AC 50 Hz 115 V AC 60 Hz 220 V AC 50 Hz 220 V AC 60 Hz Construction Ce Panel mounted Wall mounted Piping Rc1 4 1 4NPT Panel J E oM Japanese English Additional functions Jp Automatic calibration for both gases Remote range switching function and range identification functions Fuse provided as a standard accessory Part number Specification K9358DP 125 250 V 500 mA IM 11G2L1 01E X 5th Edition June 20 2007 00 TVH3N359 A Customer Model IR100 EXA IF Maintenance Universal Infrared Gas Analyzer Parts List Item PartNo Qty Description 1 K9358CK 1 Heat Sink 2 K9358CL 2 Diode 3 K9358CV 1 Noise Filter 4 K9358CW 1 Capacita 5 1 K9358DP Fuse 125 250V 500mA 6 K9358CS 1 Connector 7 en 2 Fittings K9358CQ 1 4 NPT K9358CR Rc 1 4 8 m1 Socket K9358CN 1 4 NPT K9358CP Re 1 4 9 K9358DC 1 PCB Only dual gas analyzer R100B 10 K9358DB 1 PCB 11 K9358DA 12 K9358bK 13 K9358EH 14 K9358DH Trans Display Board PCB For dual gas analyzer IR100B Display Board PCB For single gas analyzer IR100A Switch a YOKOGAWA All R
18. reveals no error and allows a calibration Press ENT registers the setting and stops blinking Press FUNC key and SPAN or CAL key to display and press twice to resume the measuring mode At this status no error will be revealed After the end of calibration be sure to reset power m NT key IM 11G2L1 01E 5th Edition June 20 2007 00 lt 6 MAINTENANCE gt 6 1 6 MAINTENANCE A WARNING When doors are open during maintenance or inspection for adjusting the optical system etc be sure to purge sufficiently the inside of the gas analyzer as well as the measuring gas line with nitrogen or air in order to prevent poisoning fire or explosion due to gas leaks A CAUTION Before working take off a wrist watch finger ring or the like metallic accessories And never touch the instrument with a wet hand Otherwise you will have a shock hazard e Do not use a replacement part other 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 6 1 Points of Daily Check Table 6 1 Maintenance and check list Parts to be checked Phenomena Cause Remedy Recorder indication Lower indication 1 Dustis mixed in 1 Clean sampling cell the sample cell and check for sampling device especia
19. to be shorted when such heavy corrosive gases as Cl F and HCl etc are much contained in sample gas 5 Allowable temperature range of sample gas is 0 C to 50 C Be careful not to bring hot gas into the analyzer directly 3 3 2 Flow rate of sample gas Keep flow rate of sample gas at 1 l min 0 5 l min Prepare flowmeter so as to measure flow rate 3 3 3 Preparation of calibration gases Prepare calibration gases for zero and span calibration Zero gas N gas Spangas Each component should have concentration more than 80 of full scale 3 3 4 Purging interior of the analyzer case Purging inside the analyzer is generally unneeded however proceed with purging with instru mentation air or N gas for the following cases Purging flow rate is to be approx 1 l min When dust amp mist are contained in purge gas utilize it after their complete removal 1 When combustible gases are contained in the gas to be measured 2 When corrosive gas exists in the environmental air of the installing location 3 When the same or interfering gas component with the gas to be measured exists in the environmental air of the installing location 3 9 9 Pressure at the outlet of sampling gas Keep pressure at the outlet of sample gas so as for itto be atmospheric pressure IM 11G2L1 01E 5th Edition June 20 2007 00 lt 3 INSTALLATION gt 3 6 3 4 Wiring AN CAUTION Before wiring turn OFF all power
20. 00 lt 5 DESCRIPTION OF DISPLAY AND CONTROL PANEL gt 5 16 Span calibration Perform span calibration after feeding calibra tion gas with concentration set as span value Feed calibration gas 1 0 l min Under this condition wait until its reading is stabilized Then perform span calibration Press SPAN key The PSPAN key lamp flickers When a number of components are meas ured the main display showing components which can be calibrated will flicker By press ing COMP key gas component to be calibrat ed is changed When the required gas component is deter mined press and keys to select the range Next press VCAL key for span calibration The PCAL key lamp lights during calibration for measurement of a After calibration the unit is reset to measure number of components ment mode Perform calibration for each component and range in succession After press SPAN key press PSPAN key once 0 488 815000 again will release the calibration 9 Lamp P py lights er fecondi IM 11G2L1 01E X 5th Edition June 20 2007 00 lt 5 DESCRIPTION OF DISPLAY AND CONTROL PANEL gt 5 17 B When error has appeared by wrong operation 1 Press and Q simultaneously and then For single gas analyzer FUNC key to select the maintenance mode For dual gas analyzer O gt Mode No 0 18 2 Ata status displayed like this pres
21. 00 system to operational status This section gives sufficient general knowledge to put a system into operation 5 Detailed key and Provides details concerning operating panel key A display operations operations and displays 6 Maintenance Gives procedures for inspection and replacement of parts subject to deterioration to maintain IR100 performance 7 Troubleshooting Gives procedures for dealing with error messages and for corrective action in the event of a failure CMPL Parts list Lists user replaceable parts A O Read and understand com O Read once before beginning A Recommend reading pletely before beginning work operation Then refer to when necessary IM 11G2LI 01E 5th Edition June 20 2007 00 Safety Precautions B Safety Protection and Modification of the Product In order to protect the system controlled by the product and the product itself and ensure safe operation observe the safety precautions described in this user s manual We assume no liability for safety if users fail to observe these instructions when operating the product If this instrument is used in a manner not specified in this user s manual the protection pro vided by this instrument may be impaired If any protection or safety circuit is required for the system controlled by the product or for the product itself prepare it separately Be sure to use the spare parts approved by Yokogawa El
22. 07 00 SNILOOHS3 T8fIOH L S lt 7 TROUBLESHOOTING 7 2 7 1 Error Codes and How to Repair As self diagnostic functions are provided in the analyzer an error code is displayed on occasion of error In case an error is displayed carry out checking and or repairing according to the following table Error code Error details Check or repair procedure Error of digital part If error is not displayed again after the error display goes off by pressing key check that the display and output when the zero gas and span gas flow indicate the normal values and use Error of sensor signal procedure as is Turn off the power supply and turn on it again if error is displayed again by even pressing key When error is displayed re placement of P C B is required Contact our engineer Correction amount in calibration is out Clean the interior of the cell according to 6 2 Item If calibration of allowable range can not be made after the cell is cleaned it is necessary to check the detector Contact our engineer Correction amount of zero exceeding 50 of measurement range Correction amount of span exceeding Check the span concentration set value meets the span gas 50 of measurement range concentration Supplemental explanations on error codes T Error code is displayed on the sub display screen in the single component analyzer and on the sub display screen of the 1st component in the dual compon
23. 1 2 12 IR100TA IR100TB type 1 i e ti rh 2 2 2 2 Descriptions of Display and Operation Panel 2 3 38 INSTALLATION eere irritat creen ecuteche teo tec erae Ree ttenc sE 3 1 3 1 DMNA GI IN ies ski voice ota es naa wwe cn nan cnet ov en ak nn pm nV nea cyan ae 3 2 3 2 lune 3 3 3 3 nun 3 5 3 3 1 Sample gas Conditioning 2 21 ien em a 3 5 3 3 2 Flow rate of sample gaS ws e n etr n eed es 3 5 3 3 3 Preparation of calibration gases sse 3 5 3 3 4 Purging interior of the analyzer case sse 3 5 3 3 5 Pressure at the outlet of sampling gas seesess 3 5 3 4 DALE a 3 6 3 4 1 Power source terminals cccccececceeeeeeeeeeeeeeeeeceeseeeeteaeeseueeeeneeetaes 3 7 IM 11G2L1 01E 5th Edition June 20 2007 00 3 4 2 COMP 1 input output terminals 3 8 3 4 3 COMP2 input output terminals sse 3 8 3 4 4 AUTO CAL input output terminals sees 3 9 4 OPERATION eT ees 4 1 4 1 Operation Procedures ner notru nna nnek tne ranae n aao r a Irina x tawi aa 4 1 4 2 Preparation for Operation eerte tentent nnne nnuu inen hann ria anu 4 2 4 3 Measurement 2 cccsccceseeeeseeeeseeeeseeeeeaeeeeneenseeeaseaeasaeessaeeeeseeenseeeaseesaseneeeeeeeeses 4 3
24. 4 NPT internal thread sample inlet Rc1 4 or 1 4 NPT internal thread purge inlet Panel mounting bracket for panei mounted model Panel cutout and spacing 430 150 430 1 8 External Connection Terminal Primary gas CO2 Secondary gas CO Aiman s calibration Output 1 Output 1 inten ren pc 5 1 117 Range identification Ing woo s 117 Range identification Contact out Contact output taneous R contact o oo Rm tact o ACID D MES emm P WIE 13 9 4o 20ma Dc S 3 9 Automatic Contact output instantaneous D instantaneous abnormality v for span gas 1 to 4 J10 Remote value Remote contact 51 Croan cre Sea c 5 tact output FAULTY Bl i nol i Remote start for span gas 2 eo e Remote range input optional IM 11G2L1 01E 5th Edition June 20 2007 00 lt 2 DESCRIPTIONS OF COMPONENTS gt 2 1 2 2 1 2 1 1 IR1 Q Handle Set screw Power switch 4 Display operation panel TT See Item 2 2 7 Purge gas inlet Descriptions of Components 00A IR100B type Front view 6 Sample gas outlet COMP1 Primary component input output terminal 9 COMP2 Secondary component input output terminal DESCRIPTIONS OF COMPONENTS Names of parts Descriptions Names of parts Descriptions D Handle Set screw Power switch 4 Display operation panel 5 Sample gas inlet 6 Sample gas outlet Used t
25. 5 Range select key 6 Function display lamp Kinds of measuring gas are displayed Measured density is displayed in addition to set values for auto calibration functions option Unit of measured gas density is dis played Measuring range is displayed in addition to error codes and set values Used to select measuring ranges high range at press of 3 key and low range at press of Q key Lamps will light with the following func tions MEAS This lamp lights when the unit is in measurement mode SPAN This lamp flickers when the unit is in calibrated density setting mode HOLD This lamp flickers when the unit is in hold setting mode and lights when the unit is in hold function operation mode RMT RANGE This lamp flickers when the unit is in remote range setting mode and lights during operation of remote range function AUTO CAL This lamp flickers when the unit is in auto calibration setting mode and lights during operation of auto cali bration function Function key Component select key 9 Digital shift key Numeral input key ENT key 2 Zero calibration key 3 Span calibration key Calibration start key Setting mode is selected at a press of each key Setting component is selected in each setting mode Digits are shifted from the first to the last at a press of key Increment of selected at a press of key digit is made By pressing this key set data is sto
26. 5 14 5 15 5 16 5 17 Inthe setting mode analog output signal is held to the value just before it enters the setting mode When the unit is not provided with option functions the data of the functions are not dis played IM 11G2L1 01E X 5th Edition June 20 2007 00 TANVd 1OH LNOO GNV AV IdSIG AO NOILdl2S3G B lt 5 DESCRIPTION OF DISPLAY AND CONTROL PANEL gt 5 2 5 2 General Operation The unit is set in measuring mode at power ON At this time gas concentration appears on the main display and the range to be used appears on the sub display Gas concentration display Advice to operation e Selection of range Press the key in the setting mode as High range is selected by pressing this key shown at right i182 e In this way the high range can be se lected To select the low range press the Er o 5000 key lt Low range is selected by pressing this key Selection of gas component primary component Press COMP key in the setting mode and gas component will be ready for setting Example When the primary component secondary component lamp flickers press COMP key and the flicker will shift to rey the secondary component as A gt Pr feno shown at right In this way the secondary component is ready for setting By pressing this key gas component to be set is selected Note Single component analyzer does not have COMP key
27. 5 V DC more than 100 msec is inputted between 5 and IM 11G2L1 01E 5th Edition June 20 2007 00 4 4 1 OPERATION CAUTION Avoid continuous operation with the casing drawn out 4 OPERATION 4 1 During operation avoid opening the casing and touching the internal parts Otherwise you may suffer a burn or shock hazard Operation Procedures Set the instrument in operation using the following procedure To start operating press the function keys on the front panel of the instrument When using it as an analyzer be sure to read the instruction manual for the device before operating Piping Referto32 Purging inside alanyzer Refer to 4 2 2 Carry Out if needed Refer to 4 2 3 Warmingup Refer to 42 4 m RETE General Operation Setting of analog output Refer to 5 2 2 signal holding Setting of span calibration gas concentration Zero span calibration Refer to 5 2 6 to 7 Set key lock ON OFF Refer to 5 2 5 Intruduction of sample gas Refer to 4 3 Start of measuring Refer to 5 2 1 IM 11G2L1 01E Carry out if needed 5th Edition June 20 2007 00 NOILV l3dO E 4 OPERATION 4 2 4 2 Preparation for Operation 1 Check of piping Check whether piping is rightly made 2 Purging inside analyzer The inside of the unit should be purged as necessary to prevent explosion and indication error
28. CULL LLL LLL LL LLU LU L r 1 1 Flickering i CLL a ZERO 1 t 1 i Flickering SPAN LLLA Lighting Lighting Lighting ZA VA CAL Z Lighting At HOLD ON Auto calibration fault When calibration fault arises during auto calibration an auto calibration fault contact output signal is outputted and an error is displayed at the end of auto calibration At this time the next component is calibrated but the component with calibration fault is not calibrated IM 11G2L1 01E X 5th Edition June 20 2007 00 lt 5 DESCRIPTION OF DISPLAY AND CONTROL PANEL gt 5 9 1 Setting of auto calibration start time Auto calibration start time can be set by the follow ing procedure This setting determines the period to 1st auto cali bration started after installation Press FUNC key in measurement mode and LED of function display lamp AUTO CAL will flicker Press gt key and the start time can be set The calibration start time appears on the sub display n o os Press gt key and the digits can be selected E M By pressing A key the numerical value becomes AUTO CAL large 5 dal 8 Setting range 0 1 10 min to 199 0 hrs After setting the auto calibration start time press ENT key to store the data in memory When ENT key is pressed the set time is count ed down while it is being displa
29. GE will flicker Press gt key and remote range can be set The sub display flickers Select remote range a c or oi key by pressing This setting is valid for all components After remote range is set press ENT key This com pletes the setting operation When remote range is set to ON LED of function display lamp RMT RANGE will light at all times so the range selection cannot be made with and keys IM 11G2L1 01E X 5th Edition June 20 2007 00 lt 5 DESCRIPTION OF DISPLAY AND CONTROL PANEL gt 5 7 5 2 4 Auto calibration Option ile 2 By using auto calibration function option an external solenoid valve can be driven with signals from the input output terminals on the rear panel of the unit for calibrating zero point and span point automatically using standard gas Auto calibration is effected by setting 1 auto calibration start time 2 auto calibration cycle 3 calibration gas feed time 4 calibration gas feed mode and 5 auto calibration ON OFF Cautions on Operation When auto calibration start time comes on during key operation it starts immediately At this time none of the keys can be used until auto calibration is finished When auto calibration is started and needs to be interrupted manually press ENT key and CAL key at the same time After it is interrupted the unit is reset to measurement mode and all the
30. Hold flick glo BONS 3 ers Press gt key and hold is ready for setting The sub display flickers L COMP OQ NALA Press COMP key to select gas component CO Hota v AY dr RC Select hold a e or aF F by pressing key L After setting the hold press ENT key Wi Setting operation is completed OiHetdl o At ON of hold the function display lamp HOLD will BN TAS light during hold operation Refer to Caution on Hold Function next page A IMPORTANT When the setting is a c output is held but its display is not held IM 11G2L1 01E X 5th Edition June 20 2007 00 lt 5 DESCRIPTION OF DISPLAY AND CONTROL PANEL gt 5 5 Cautions on Hold Functions lt Output hold function after manual calibration gt This is an output hold function after manual calibration zero or span It can be released automatically after 30 minutes or released by key operation manual release 1 Action Calibration mudo dun M gt 30 minutes 2 Release procedure 1 Auto release After setting hold ON OFF press ZERO key or SPAN key to start output hold Calibra tion is completed by pressing CAL key and is automatically released after 30 minutes of hold 2 Manualrelease Calibration is released by pressing ENT key and CAL key at the same time Note 1 Calibration contact outpu
31. Otherwise electric shock may occur Enforce construction of grounding by all means If the specified grounding construction is neglected a shock hazard or fault may be caused Use wiring materials which conform to the device ratings Otherwise a fire may occur e Use a specified power source Connecting a source which is not as specified may cause a fire To prevent fire accidents use 600 V vinyl insulated wires JIS C3307 or better wires or cables Before turning ON power earth the unit with 100 O or lower earth resistance For power wiring and earth wiring use insulated sleeve compression terminal for 4 mm threads Provide the power line with a switch for disconnecting the unit from main power Proceed with wiring of each terminal as shown in the Figures in items 3 4 1 3 4 4 Terminal screw is M3 5 Power source terminal is M4 Use shield wire for wiring of output signal in order to reduce the influence of noise IR100A IR100B type ooo M sl Oh ees eR AUTO CAL input output terminal option See Item 3 4 4 COMP1 Primary component input output terminal See Item 3 4 2 COMP2 Secondary component input output terminal See Item 3 4 3 lt IR100TA IR100TB type gt COMP 1 Primary component input output terminal See Item 3 4 2 COMP 2 Secondary component input output terminal See Item 3 4 3 AUTO CAL input output terminal option See Item 3 4 4 Power source termi
32. User s EXA IR Manual MODEL IR100 Universal Infrared Gas Analyzer IM 11G2L1 01E vigilantplant YOKOGAWA IM 11G2L1 01E Yokogawa Electric Corporation EVEN INTRODUCTION Thank you for purchasing the IR100 Universal Infrared Gas Analyzer Before using this manual thoroughly read it for correct use instructions B DO NOT store or install the stack gas analyzing system in the follow ing locations Areas subject to vibration Vibration may loosen tubing connections Areas with high temperatures and humidity The IR100 gas analyzer main units are de signed for use in areas where the ambient temperature is 5 to 45 C 15 to 45 C for cold climate specifications and the maximum ambient humidity is 9096 RH The allowable storage temperature ranges from 20 to 60 C Areas where corrosive gases are present Also avoid storage in dusty locations While the system is in storage keep the sample gas inlet closed to prevent dust from entering the con nection 5th Edition June 2007 YK IM 11G2LI 01E 5th Edition June 20 2007 00 All Rights Reserved Copyright 2007 Yokogawa Electric Corporation User s MODEL IR100 Manual Universal Infrared Gas Analyzer Supplement E ae Thank you for selecting our Model IR100 Universal Infrared Gas Analyzer User s Manual IM 11G2L1 01E 5th Edition supplied with the product some revisions additions have been made Please replace the corresponding pages in your copy wi
33. ample cell Clean the cell and window Replace the part window O ring detector window and inside of See Section 6 2 the cell for heavy dirt Readings Check if the sample gas contains interfering nvestigate the components of the samplegas are abnor components water and CO in large quantities and then contact our serviceperson See ad mally high or not dress information on the end cover Readings Check if the sample gas is supplied to the ana Locate and check gas leaking points and take do not lyzer at the specified flow rate the proper remedy See Section 3 3 increase Check if the zero and span calibration is ena If enable sampling check the points relating only to the sample gas and take the proper rem edy f not enabled check the calibration related error items See Error code 4 to 7 in Section 7 1 IM 11G2L1 01E X 5th Edition June 20 2007 00 SNILOOHS3 T8fIOH L 3 4th Edition Mar 03 2007 00 Revision Information e Title Model IR100 Universal Infrared Gas Analyzer Instruction Manual Manual No IM 11G2L1 01E Jun 2007 5th Edition Corrected and revised all over e g After Sales Warranty Revision Information etc are added IM Format and Style renewal As a result of changing Data Source from paper to electric files and of applying Indesign Sep 2005 4th Edition Sep 1996 1st Edition Newly published W f you want have more information about Yokogawa products you can v
34. annot be operated To release this function set the key lock to a Press key in measurement mode to display a iis lithe By pressing key the key lock is ready for setting and the sub display flickers Press key to set key lock ON OFF After setting key lock press ENT key The setting operation is now completed fA IMPORTANT a mr When the key lock is set to a c all the keys other O than cannot be used oliot lo lon X 9 IM 11G2L1 01E X 5th Edition June 20 2007 00 lt 5 DESCRIPTION OF DISPLAY AND CONTROL PANEL gt 5 15 5 2 6 Zero Calibration This function is used for zero point adjustment After feeding zero gas wait until its reading is stabi lized When it is stabilized press and keys to select y the measuring range for calibration 3 Zero calibration performs calibrations of all com ponents and all ranges at the same time Press ZERO key The PZERO key lamp flickers Then press CAL key for zero calibration The PCAL key lamp lights during calibration After calibration the unit is reset to measurement mode Lamp lights After press ZERO key press ZERO key once 7 pe again will release the calibration ENT VERO SPANEAL i ec fefe Lamp goes off after calibration TANVd 1OH LNOO GNV AV IdSIG AO NOILdl2S3G IM 11G2L1 01E X 5th Edition June 20 2007
35. connection dia gram below Contact output during Zero gas contact auto calibration output Auto calibration fault Span gas 1 contact output contact output Span gas 2 contact output Remote start input 3 INSTALLATION 3 9 Contact output during auto calibration The contact is ON during auto calibration 1 a contact 250 V AC 2 A resistive load Zero gas contact output Contact output for driving zero gas sole noid valve 1a contact 250 V AC 2 A resistive load e Span gas 1 contact output Contact output for driving primary compo nent span gas solenoid valve 1 a contact 250 V AC 2A resistive load NOILVTIVLSNI lt Span gas 2 contact output gt Contact output for driving secondary com ponent span gas solenoid valve 1a contact 250 V AC 2 A resistive load Each contact output turns ON and OFF according to the time chart of auto cali bration see Item 5 2 4 When key is pressed during manual calibration the zero gas contact output turns ON When key is pressed and the pri mary component lamp flickers the span gas 1 contact output turns ON and when the secondary component lamp flickers the span gas 2 contact output turns ON Auto calibration fault contact output Contact output at occurrence of fault dur ing auto calibration Remote start input Input an external signal at start of auto calibration Auto calibration is started when one shot pulse of
36. e trouble or malfunction of the unit IM 11G2L1 01E X 5th Edition June 20 2007 00 lt 3 INSTALLATION gt 3 1 Mounting The following mountings are provided according to types lt IR100A IR100B gt Unit mm 70 es vt ww t Type Ext dimensions of analyzer Dimensions for mounting Mounting method N m iD M F 19 Rack mount i in dd Min 441 Min 260 Support 465 Mig screws lt Panel cut dimensions gt Sir E o g g Panel mount A 443 2 EN TURN Min 260 Support Desk top lt IR100TA IR100TB gt Unit mm Type Ext dimensions of analyzer Dimensions for mounting Mounting method e Panel mount lt Mtg screws 281 Wall mount 4 M5 IM 11G2L1 01E 5th Edition June 20 2007 00 lt 3 INSTALLATION gt 3 3 1 Mounting Mount front side of the analyzer so as to be vertically positioned 2 Caution on installation When the IR100A or the IR100B is mounted in a 19 inch rack or on a panel at least 70 of its weight should be supported by the bottom of the case When the analyzer is mounted in a panel ora 19 inch rack a support should be provided to support the rear of the case e z a a o 3 2 Piping g AY WARNING n piping the following precautions should be observed Wrong piping may cause gas leak age If the leaking gas contains a toxic component there is a risk of serious accident being induc
37. e both wiring to 2 pin terminals of the infrared source unit and 2 pin connectors No 8 in Fig 6 1 of the chopper motor 7 Remove 4 screws No 4 in Fig 6 1 for fixing the base plate No 3 in Fig 6 1 and take out the measuring unit A WARNING Donotgive any rough handling to both pipings of detector and infrared source unit during disassembling amp reassembling measuring cell Pipe deforming may lead to irregular action due to leakage of sealed gas IM 11G2L1 01E X 5th Edition June 20 2007 00 No Name 1 Screw for infrared source unit fixing 2 Filter 3 Screw for base plate fixing 4 Base plate 5 Infrared source unit 6 Screw for block cell fixing 7 Block cell 8 Window 9 O ring 10 Screw for detector fixing 11 Connector of shopper motor 12 Detector 13 Detector for the secondary component 14 Screw for the secondary component detector fixing Fig 6 2 Exploded view of measuring unit Block cell lt 6 MAINTENANCE gt IM 11G2L1 01E 6 5 5th Edition June 20 2007 00 39NVN3ANIVIN E No Name 1 Screw for infrared source unit fixing 2 Screw for detector fixing 3 Base plate 4 Infrared source unit 5 Screw for block cell fixing 6 Block cell 7 Window 8 O ring 9 Detector 10 Screw for support fixing 11 Support 12 Screw for
38. e identification func tions Part number Specification K9358DP 125 250 V 500 mA IM 11G2L1 01E X 5th Edition June 20 2007 00 TVH3N39 A lt 1 GENERAL gt 1 6 1 6 2 IR100TA IR100TB vertical type 1 Single gas analyzer IR100TA Model Suffix code Option code Description IR100TA ina Single gas analyzer Measured gas nu CO n CO diens CH Primary range 0 to 1000 ppm 0 to 2000 ppm PETES 0 to 2500 ppm ie 0 to 5000 ppm T Oto 1 96 PEE 0 to 2 96 EEEREN 0to5 ETIA Oto 10 96 ETT 0 to 20 96 E 0 to 50 m 0 to 100 UO Oto 3 96 O0 to 30 ave evasun d 0 to 40 96 saeva dag 0 to 70 96 eem 0 to 500 ppm not available for CH Secondary range sisisi 0 to 1000 ppm diii 0 to 2000 ppm EES 0 to 2500 ppm EE 0 to 5000 ppm Oto 196 MESIRE IN 0to2 m Oto 596 Oto 10 95 dSVsVaE RES O0 to 20 95 dvds duets 0 to 50 m 0 to 100 Not available eem 0 to 500 ppm not available for CH Power supply 100 V AC 50 Hz UT 100 V AC 60 Hz XR REG 115 VAC 50 Hz 115 VAC 60 Hz 220 V AC 50 Hz Asie 220 V AC 60 Hz Construction seen Panel mounted Wall mounted Piping EEG Rc1 4 1 ANPT Panel J EEEN Japanese DT English Additional functions Automatic calibration Remote range switching function and range ident
39. ectric Corporation hereafter sim ply referred to as YOKOGAWA when replacing parts or consumables Modification of the product is strictly prohibited The following symbols are used in the product and user s manual to indicate that there are precautions for safety Indicates that caution is required for operation This symbol is placed on the product to refer the user to the user s manual in order to protect the operator and the equipment In the user s manuals you will find precautions to avoid physical injury or death of the operator including electrical shocks Identifies a protective grounding terminal Before using the product ground the terminal Identifies a functional grounding terminal Before using the product ground the terminal Indicates an AC supply Indicates a DC supply Indicates that the main switch is ON Indicates that the main switch is OFF IM 11G2LI 01E 5th Edition June 20 2007 00 B Notes on Handling User s Manuals Please hand over the user s manuals to your end users so that they can keep the user s manuals on hand for convenient reference Please read the information thoroughly before using the product The purpose of these user s manuals is not to warrant that the product is well suited to any particular purpose but rather to describe the functional details of the product No part of the user s manuals may be transferred or reproduced without prior written con sent from YOKOGAWA
40. ed Also if combustible gas is contained there is a danger of explosion fire or the like occur ring Connect pipes correctly referring to the instruction manual Exhaust should be led outdoors so that it will not remain in the locker and installation room Exhaustfrom the analyzer should be relieved in the atmospheric air in order that an un necessary pressure will not be applied to the analyzer Otherwise any pipe in the ana lyzer may be disconnected to cause gas leakage For piping use a pipe and a pressure reducing valve to which oil and grease are not adhering If such a material is adhering a fire or the like accident may be caused IM 11G2L1 01E 5th Edition June 20 2007 00 lt 3 INSTALLATION gt 3 4 1 Piping Connect piping with gas inlet outlet of the analyzer Connect the analyzer with a sampling sys tem by means of corrosive resistant tubing like TEFLON stainless steal or polyethylene etc Do not use rubber or soft vinyl tubing even in any uncorrosive case to avoid incorrect indication due to adsorption of gas onto piping materials Rc1 4 or 1 4NPT female threads connectors are equipped for piping connection Be sure to minimize piping length as short as possible in order to ensure quicker response Ad equate tubing bore is 4 mm Use clean tubings and connections as dust inhaling may cause improper operation Location of pipe connectors of the analyzer is shown below Gas purge input
41. ents analyzer At the occasion of plural errors the error codes are to be displayed in turn from the lower error codes No by depressing key After displaying all error codes the error codes display is once off by further depression of key however the error codes appear again while the error state continues After error occurs if the causes of error are removed the device continues to operate nor mally The error code continues to display as it is to inform of the occurrence of error Error display goes off by pressing key When the calibration error is not removed on display refer to 5 18 In case an error code is displayed firstly check whether power supply and gas piping are in good order or not In case an error code is displayed firstly check whether power supply and gas piping are in good order or not At occasion of error the contact output of FAULT closes If error display does not go off or error is often displayed contact the nearest Yokogawa s office IM 11G2L1 01E 5th Edition June 20 2007 00 lt 7 TROUBLESHOOTING 7 2 Other Troubleshooting The following table shows how to remedy other troubles such as faulty readings bled Symptom Checking Item Remedy etc Drift Check if the sample gas is supplied to the ana Locate and check gas leaking points and take lyzer at the specified flow rate the proper remedy See Section 3 2 Check the optical system e g the s
42. fix code Option code Description IR100A Single gas analyzer CO CO CH Measured gas Primary range 0 to 500 ppm not available for CH 0 to 1000 ppm 0 to 2000 ppm 0 to 2500 ppm 0 to 5000 ppm Oto 1 96 0 to 2 6 0to 596 0to 10 96 0 to 20 0 to 50 Oto 100 0to 3 96 0 to 30 0 to 40 96 0 to 70 Secondary range 0 to 500 ppm not available for CH 0 to 1000 ppm 0 to 2000 ppm 0 to 2500 ppm 0 to 5000 ppm Oto 1 96 0 to 2 6 0to 596 0to 10 96 0 to 20 0 to 50 Oto 100 Not available 100V AC 50Hz 100V AC 60Hz 115V AC 50Hz 115V AC 60Hz 220V AC 50Hz 220V AC 60Hz Desk top 19 inch rack mounted Panel mounted Rc1 4 1 4NPT Power supply Construction Piping Panel Japanese English Additional functions Bee Automatic calibration IJ Remote range switching function and range identification functions Fuse provided as a standard accessory Part number Specification K9358DP 125 250 V 500 mA IM 11G2L1 01E X 5th Edition June 20 2007 00 2 Dual gas analyzer IR100B lt 1 GENERAL gt Model Suffix code Option code Description IR100B Dual gas analyzer CO CO Measured gas CO CO Primary gas secondary gas Primary range of CO 0 to 500 ppm 0 to 500 ppm cannot be specified for CO 0to1 0to 2 96 0to 596 Oto 10 96 0 to 20 96 0 t
43. holder fixing 13 Holder 14 Pipe cell 15 O ring 16 Window 17 Screw for detector fixing 18 Detector Fig 6 3 Exploded view of measuring unit Combination cell lt 6 MAINTENANCE gt 6 6 IM 11G2L1 01E X 5th Edition June 20 2007 00 lt 6 MAINTENANCE gt 6 7 6 2 2 How to clean cell 1 Atcleaning of cell inside and infrared ray window firstly wipe out with soft brush etc for rather big particles of dust then with soft cloth lightly Do not use hard cloth for cleaning A WARNING Handle window carefully as it is easily broken Care should be taken not to flaw the window by rubbing it forcibly 2 In case of a heavily dirty window clean it with alcohol or acetone moistened soft cloth 3 If the window is corroded rub off the scale from the window lightly with a soft cloth to which chrome oxide powder is applied If it is excessively corroded it should be replaced with new one 4 After cleaning of cell and window reassemble them according to disassembling amp reassem bling procedures of cell Connect piping rightly so as not to leak during operation Also be sure to connect piping rightly without forced bent portion IM 11G2L1 01E X 5th Edition June 20 2007 00 39NVN3ANIVIN E lt 6 MAINTENANCE gt 6 8 6 3 Inspection and maintenance of limited service life components The analyzer uses limited life components The recommended replacement periods are listed in
44. ification functions Fuse provided as a standard accessory Part number Specification K9358DP 125 250 V 500 mA IM 11G2L1 01E X 5th Edition June 20 2007 00 2 Dual gas analyzer IR100TB lt 1 GENERAL gt Model IR100TB Suffix code Option code Description Dual gas analyzer CO CO Measured gas CO CO Primary gas secondary gas Primary range of CO Eee 00 fo sm 0 to 5000 ppm 0 to 500 ppm cannot be specified for CO 0to1 0 to 2 96 0 to 5 96 Oto 10 96 0 to 20 96 0 to 50 0 to 100 Secondary range of CO x2 x 2 5 Not available Primary range of CO Aes po 0H 0 to 500 ppm 0 to 1000 ppm 0 to 2000 ppm 0 to 2500 ppm 0 to 5000 ppm Oto 1 96 0 to 2 6 0to 596 Oto 10 96 0 to 20 0 to 50 0 to 100 Secondary range of CO isss Doo epps x2 x 2 5 Not available Power supply 5 sasssa ncn neon 100 V AC 50 Hz 100 V AC 60 Hz 115 V AC 50 Hz 115 V AC 60 Hz 220 V AC 50 Hz 220 V AC 60 Hz Construction Ce Panel mounted Wall mounted Piping Rc1 4 1 4NPT Panel J E oM Japanese English Additional functions Jp Automatic calibration for both gases Remote range switching function and range identification functions Fuse provided as a standard accessory Part number Specification K9358DP 125 250 V 500
45. ights Reserved Copyright 1996 Yokogawa Electric Corporation CMPL 11G2L1 01E Subject to change without notice 4th Edition Sep 2011 YK Yokogawa Electric Corporation 11 12 13 14 CMPL 11G2L1 01E Part Na K9358DP K9358DH K9358DC K9358DB K9358EH K9358CQ K9358CR K9358CN K9358CP K9358CJ K9358CL K9358CW K9358DA K9358HE K9358CC Qty a e K9358EK 1 ANO Description L Fuse 125 250V 500mA Switch PCB Only duat gas analyzer IR100T8 PCB Display Board PCB For single gas analyzer IR100TA Display Board PCB For dual gas analyzer IRTOOTB Fittings 1 4 NPT Rc 1 4 Socket 1 4 NPT Rc 1 4 Transistor Diode Condenser Trans Mounting Plate Mounting metal fittings Panel Type 4th Edition Sep 2011 YK Item PartNo Qty Description 1 K9358FA 1 IR Source Unit 2 ae 1 Cell Unit 3 K9358FK 1 Window Assembly 4 K9358FL 1 O Ring 5 1 Cell Assembly 6 K9358GM 1 Window Assembly 7 K9358GN 1 O Ring 8 _ 1 Detector Unit Assembly 9 1 Filter Please consulit specifying the model code because the part number is decided by the measurement gas and the measurement range 4th Edition Sep 2011 YK CMPL 11G2L1 01E
46. isit Yokogawa s homepage at the following web site Homepage http www yokogawa com E Written by Environmental amp Analytical Product PMK Dept IA Industrial Automation Div Pruduct Business Center Yokogawa Electric Corporation W Published by Yokogawa Electric Corporation 2 9 32 Nakacho Musashino shi Tokyo 180 8750 JAPAN W Printed by KOHOKU PUBLISHING amp PRINTING INC IM 11G2L1 01E 5th Edition Jun 20 2007 00 User s MODEL IR100 Manual Universal Infrared Gas Analyzer Supplement E ae Thank you for selecting our Model IR100 Universal Infrared Gas Analyzer User s Manual IM 11G2L1 01E 5th Edition supplied with the product some revisions additions have been made Please replace the corresponding pages in your copy with the attached revised pages Revisions Page 1 4 Section 1 6 1 IR100A IR100B horizontal type Fuse provided as a standard accessory Changed of Parts Number Page 1 6 Section 1 6 2 IR100TA IR100TB vertical type Fuse provided as a standard accessory Changed of Parts Number CMPL CMPL 11G2L1 01E Fuse Changed of Parts Number CMPL No revised to 4th edition YOKOGAWA e All Rights Reserved Copyright 2007 1st Edition Aug 2011 YK IM 1 1 G2L1 01 E Subject to change without notice 5th Edition Yokogawa Electric Corporation lt 1 GENERAL gt 1 4 1 6 Model and Suffix Codes 1 6 1 IR100A IR100B horizontal type 1 Single gas analyzer IR100A Model Suf
47. keys are ready for operation Only the interrupted auto calibration is canceled and the fol lowing auto calibrations will be performed at initially specified intervals Example Auto calibration is set every 3 hours from setting time Under auto calibration Start 11 00 14 00 17 00 Start 11 00 14 00 17 00 L Manual interruption When auto calibration is not being made key operation is possible for all settings span value hold remote range including manual calibration Auto calibration can also be started by applying input signals pulse voltage of 5 V DC 100 msec or more In this case calibration is started without regard to auto calibration ON OFF setting IM 11G2L1 01E X 5th Edition June 20 2007 00 TANVd 1OH LNOO ANY AV IdSIG AO NOILdl2S3G B lt 5 DESCRIPTION OF DISPLAY AND CONTROL PANEL gt 5 8 When setting 3 on automatic calibration gas feed mode as an example Automatic calibration start time Measuring Automatically calibrating Measuring Next LLL LLL Substitution Zero gas Span Span gasi gas2 Gas feed time i Automatic calibration T T T T gas feed time T Set at 100 to 599 sec Automatic calibration cycle Gas introduced Sample gas i i i VELL i Zero gas i i j i Span gas 1 ZZ LI i YZ a Span gas 2 EU i t i Display lamp Lighting AUTO CAL
48. l fittings Panel Type 4th Edition Sep 2011 YK Item PartNo Qty Description 1 K9358FA 1 IR Source Unit 2 ae 1 Cell Unit 3 K9358FK 1 Window Assembly 4 K9358FL 1 O Ring 5 1 Cell Assembly 6 K9358GM 1 Window Assembly 7 K9358GN 1 O Ring 8 _ 1 Detector Unit Assembly 9 1 Filter Please consulit specifying the model code because the part number is decided by the measurement gas and the measurement range 4th Edition Sep 2011 YK CMPL 11G2L1 01E B Contents of this manual This manual describes all aspects of the lt IR100 Universal Infrared Gas Analyzer gt including the installation operation inspection and maintenance procedures Therefore note that this manual may involve devices and systems that are beyond your specifications Keep this in mind when you read this manual Table 1 1 Manual Contents Summary and Guide to Sections by Task Chapter Content When to read by task To To To Install Operate Maintain 1 Specifications Gives standard specifications model codes or O O part number and outline drawings for each device 2 Component names Gives names and brief functional descriptions of A Q and functions IR100 main unit components 3 Installation Describes requirements and procedures for instal lation of IR100 analyzer main units and external sampling systems 4 General operation Explains the basic procedure to be followed to Q A bring an IR1
49. lly gas filter 2 Airis sucked in 2 Check for leak of the anywhere in the sampling line and sampling tube repair if required Every day Check for purge gas flow if Standard flow rate is Adjust the flow rate with purging the sampling gas 1L min It is not within flow rater needle valve flow instrument the range of the specified flow rate of 0 5 to 1 5 L min Replacement of Monitor Much clogged Primary filter is 1 Replace primary filter filter mamblane filter damaged 2 Replace filter filter paper Zero point of gas analyzer Out of zero point Zero calibration Refer to subsection 5 2 6 Every week Span point of gas analyzer Out of the standard Span calibration Refer to point subsection 5 2 7 Replacement of monitor Irrespective of Replace filter paper filter membrane filter phenomena Gas analyzer Irrespective of Overhaul Every year phenomena Optical signal After overhaul Difference of instrument IM 11G2L1 01E 5th Edition June 20 2007 00 39NVN3ANIVIN 6 2 lt 6 MAINTENANCE gt 6 2 Measuring Cell Cleaning When measuring cell inside is contaminated by dust or mist a drift of measured value may be caused Clean the interior of the measuring cell if contaminated At the same time check sampling sys tem devices especially filter in order to eliminate any cause of contamination of cell interior by dust amp mist 6 2 1 How to disa
50. mA IM 11G2L1 01E X 5th Edition June 20 2007 00 TVH3N359 A Customer Model IR100 EXA IF Maintenance Universal Infrared Gas Analyzer Parts List Item PartNo Qty Description 1 K9358CK 1 Heat Sink 2 K9358CL 2 Diode 3 K9358CV 1 Noise Filter 4 K9358CW 1 Capacita 5 1 K9358DP Fuse 125 250V 500mA 6 K9358CS 1 Connector 7 en 2 Fittings K9358CQ 1 4 NPT K9358CR Rc 1 4 8 m1 Socket K9358CN 1 4 NPT K9358CP Re 1 4 9 K9358DC 1 PCB Only dual gas analyzer R100B 10 K9358DB 1 PCB 11 K9358DA 12 K9358bK 13 K9358EH 14 K9358DH Trans Display Board PCB For dual gas analyzer IR100B Display Board PCB For single gas analyzer IR100A Switch a YOKOGAWA All Rights Reserved Copyright 1996 Yokogawa Electric Corporation CMPL 11G2L1 01E Subject to change without notice 4th Edition Sep 2011 YK Yokogawa Electric Corporation 11 12 13 14 CMPL 11G2L1 01E Part Na K9358DP K9358DH K9358DC K9358DB K9358EH K9358CQ K9358CR K9358CN K9358CP K9358CJ K9358CL K9358CW K9358DA K9358HE K9358CC Qty a e K9358EK 1 ANO Description L Fuse 125 250V 500mA Switch PCB Only duat gas analyzer IR100T8 PCB Display Board PCB For single gas analyzer IR100TA Display Board PCB For dual gas analyzer IRTOOTB Fittings 1 4 NPT Rc 1 4 Socket 1 4 NPT Rc 1 4 Transistor Diode Condenser Trans Mounting Plate Mounting meta
51. nal See Item 3 4 1 IM 11G2L1 01E 5th Edition June 20 2007 00 lt 3 INSTALLATION gt 3 7 3 4 1 Power source terminals Layout of power source terminals is shown in the Figure Proceed with earthing of earth terminal and connect power source terminals to a power source Use crimp terminal for M4 screw for connecting Ground lta Power source L NOILVTIVLSNI ca SOURCE Caution on installation near noise source Do not install the instrument near an electric device high frequency furnace electric welder etc which generates power noise When the IR100 instrument is installed near such a device the POWE SDHEGE power line should be separated from other lines Varister or spark killer to avoid noise Close connection If power noise enters a relay or a solenoid valve connect a varister or a spark killer to a noise generating source as illustrated E generating When it is connected away from a noise gener Source ating source noise cannot be eliminated IM 11G2L1 01E X 5th Edition June 20 2007 00 3 4 2 COMP 1 input output terminals COMP1 Terminals are input amp output ter minals for primary measuring component Connection is to be referred to in the con nection diagram below Range identification nal output Option Remote hold input Option Remote range input Option 3 4 3 COMP2 input output terminals COMP2 Terminals are input amp outpu
52. nts following the 2nd COMP and its range press gt key and then press key while the 1st COMP main display is flickering and the main display for the setting com ponent will flicker Select the range by pressing and keys After the span value is set press key This completes the setting operation Switch of span calibration method Perform the following operation and setting When the first digit on the 1st COMP main display flickers press CAL key and Hi appears on the main display and appears on the sub display It is changed to a P by pressing LA key Meaning of set value aFF Effective only at that range and is ready for span calibration without regard to each range an When 1 range is used for span calibration other ranges are interlocked with it for span calibration When selected press ENT key and the setting opera tion is completed IM 11G2L1 01E X 5th Edition June 20 2007 00 TANVd 1O3 LNOO ANY AV IdSIG AO NOILdl2S3Q E lt 5 DESCRIPTION OF DISPLAY AND CONTROL PANEL gt 5 4 5 2 2 Setting of hold This setting is required to hold the output signal during calibration it is not held on display 4 FUNC Hold can be set for each component o When this setting is not used set itto OFF Press CO Hotd M oF F key in measurement mode to display Hat 2 Watt Le At this time LED of function display lamp
53. o 50 96 Oto 100 96 Secondary range of CO x2 x2 5 Not available Primary range of CO 0 to 500 ppm 0 to 1000 ppm 0 to 2000 ppm 0 to 2500 ppm 0 to 5000 ppm Oto 1 96 Oto 2 96 Oto 5 96 Oto 10 96 0 to 20 96 0 to 50 Oto 100 Secondary range of CO 1 x2 x 2 5 Not available Power supply 100 V AC 50 Hz 100 V AC 60 Hz 115 VAC 50 Hz 115 VAC 60 Hz 220 V AC 50 Hz 220 V AC 60 Hz Construction Desk top 19 inch rack mounted Panel mounted Piping Rc1 4 1 ANPT Panel Japanese English Additional functions Fuse provided as a standard accessory Automatic calibration for both gases Remote range switching function and range identification func tions Part number Specification K9358DP 125 250 V 500 mA IM 11G2L1 01E X 5th Edition June 20 2007 00 TVH3N39 A lt 1 GENERAL gt 1 6 1 6 2 IR100TA IR100TB vertical type 1 Single gas analyzer IR100TA Model Suffix code Option code Description IR100TA ina Single gas analyzer Measured gas nu CO n CO diens CH Primary range 0 to 1000 ppm 0 to 2000 ppm PETES 0 to 2500 ppm ie 0 to 5000 ppm T Oto 1 96 PEE 0 to 2 96 EEEREN 0to5 ETIA Oto 10 96 ETT 0 to 20 96 E 0 to 50 m 0 to 100 UO Oto 3 96 O0 to 30 ave evasun d 0 to 40 96 saeva dag 0 to 70 96
54. o draw out the inside base of the unit Used to hold the unit with its case The power for the inside of the unit is closed at ON of this switch The LED display will light 1 2 seconds later Displays gas density and measurement ranges It is provided with function keys necessary for operation and setting see Item 2 2 Used to feed measuring gas to piping Used to feed measured gas to piping 7 Purge gas inlet COMP1 Primary component input output terminal 9 COMP2 Secondary compo nent input output terminal AUTO CAL input out put terminal option Power source terminal Used to feed purge gas to piping Used to input and output Primary component Used to input and output Second ary component Used for auto calibration functions Used to supply power to the unit IM 11G2L1 01E 5th Edition June 20 2007 00 SLNANOdINOD AO SNOILdI42S3G B lt 2 DESCRIPTIONS OF COMPONENTS gt 2 2 2 1 2 IR100TA IR100TB type Dset screw 2 Display operation panei Z AUTO CAL input output terminal option 8 COMP2 Secondary component input output terminal S COMP1 Primary component input output terminal Power switch S Power Source terminal 4 Sample gas wee outlet Sample gas inlet 6 Purge gas inlet Bottom view Names of parts Descriptions Names of parts Descriptions Q Set screw Used to hold the unit with its case AUTO CAL input outpu
55. or 1 4 NPT terminal Primary gas Secondary gas Automatic calibration Power source terminal Rear view 2 Panel mounting Panel mounting bracket 4 Places top bottom e e Power switch Operation panel Side view F Sample gas outlet Front view Rc 1 4 or 1 4 NPT Sample gas inlet Purge gas inlet External connection Ric 1 4 or 1 4 NPT Rc 1 4 or 1 4 NPT Panel calet terminal ee dec cur BP 436 E Automatic calibration Power source terminal Rear view IM 11G2L1 01E X 5th Edition June 20 2007 00 1 GENERAL 1 9 3 Desktop model 40 380 28 eo wW e uw T amp Side view Power switch Operation panel Rubber foot x Sampie gas outlet Front view Rc 1 4 or 1 4 NPT Pn 2 EE Purge gas inlet C or Esa commana Rc 1 4 or 1 4 NPT terminal Primary gas Secondary gas Automatic calibration Power source terminal Rear view How to mount Mount on 19 inch rack put flush on the panel or place on the desk Remarks Bear at least 7096 of the unit weight by the case bottom When putting in the panel or mounting on 19 inch rack provide a support to bear the case rear IM 11G2L1 01E 5th Edition June 20 2007 00 TIVH3N39 u lt 1 GENERAL gt 1 10 1 7 2 1R100TA IR100TB vertical type Wall mounting bracket g for wall mounted model Panel thickness Door opening degree 200 radius 283 sample exhaust Rc1 4 or 1
56. red in memory and valid becomes Used for zero calibration lamp flickers in zero calibration mode Used for span calibrat ion lamp lights in span calibration mode This is a manual calibration start key Zero calibration is started by pressing JZERO and Span calibration is sta pressing SPAN and CAL lamp lights durin tion keys rted b keys g calibra IM 11G2L1 01E 5th Edition June 20 2007 00 SLNANOdINOD AO SNOILdI442S3G B lt 3 INSTALLATION gt 3 1 3 INSTALLATION A WARNING This unit is not explosion proof type Do not use it in a place with explosive gases to prevent explosion fire or other serious accidents oS A CAUTION For installation observe the attentions on it given in the instruction manual and select a place where the weight of gas analyzer can be endured NOILVTIVLSNI Installation at an unsuited place may cause turnover or fall and there is a risk of injury For lifting the gas analyzer be sure to wear protective gloves Bare hands may invite an injury Before transport fix the casing so that it will not open Otherwise the casing may be sepa rated and fall to cause an injury The gas analyzer is heavy It should be transported carefully Otherwise body may be dam aged or injured During installation work care should be taken to keep the unit free from entry of cable chips or other foreign objects Otherwise it may cause fir
57. rmation ucuesedr oon Cs RR E E SERE EDU IM MMRUEKE ts Geese rere i IM 11G2L1 01E 5th Edition June 20 2007 00 1 1 1 GENERAL lt 1 GENERAL gt 1 1 Model IR100 Universal Infrared Gas Analyzer is a multi functional and easy handling non disper sive type infrared gas analyzer employing thermal flow sensor which is popular in various fields highly sensitive and liable and microprocessor to measure concentrations of gaseous compo nents like CH CO CO etc Standard Specifications Model Operating principle Horizontal type IR100A single gas analyzer and IR100B dual gas analyzer Vertical type IR100TA single gas analyzer and IR100TB dual gas analyzer Non dispersive infrared absorption deflection method single infrared source single flux single beam Measured gas and measuring range Single gas dual range analyzer CO CO CH CO 2 CO CH 4 Oto 500 ppm 0 to 100 96 Oto 500 ppm 0 to 100 96 Oto 1000 ppm 0 to 100 96 Dual gas dual range analyzer CO CO CO 2 CO Output signals Material exposed to gas Connection port Cell window Cell material O ring Power supply Power consumption Ambient temperature Ambient humidity Casing 0 to 5000 ppm 0 to 100 96 Oto 500 ppm 0 to 100 96 For the secondary range of the IR100B you can specify the range as none two or 2 5 times that of the primary range Output 1 signals
58. s If combustible gas is included ambient air feed a purge gas about 3 hours before closing the power lt IR100A 100B type gt IR100TA 100TB type OUTLET INLET PURGE O Purge gas 3 Power switch on When power source is switched on analyzer is operating in Measuring mode lt IR100A 100B type gt 4 Warming up After power source is switched on warm up the analyzer Warming up is finished when indication comes to be stabilized approx 2 hours 5 Setting of calibration gas concentration Set calibration gas concentration For setting operation refer to Item 5 2 1 6 Zero calibration Feed zero calibration gas and perform zero calibration For operation of the zero calibration key refer to Item 5 2 6 7 Span calibration Feed span calibration gas and perform span calibration For operation of the span calibration key refer to Item 5 2 7 IM 11G2L1 01E X 5th Edition June 20 2007 00 4 3 4 4 lt 4 OPERATION gt 4 3 Measurement Feed sample gas before starting measurement Stop Stop the sample gas and feed a dry nitrogen gas for about 10 minutes to purge the inside of the measuring cell Turn OFF the power switch on the unit The set value is still stored in memory even when the power is turned OFF On the time to start auto calibration the value at power OFF is backed up So when the power is ON auto calibration is started after the termination of the remaining
59. s detection CO CH Plant carbon dioxide assimilation CO 0 to 500 ppm 0 to 1000 ppm Apple storage facility CO 0 to 5 0 to 10 O5 Oto 10 0 to 25 Rice storage facility CO 0 to 50 0 to 100 Fermentation plant CO 0 to 10 0 to 20 Brewery CO 0 to 5 7o IM 11G2L1 01E X 5th Edition June 20 2007 00 TIVH3N39 z lt 1 GENERAL gt 1 4 1 6 Model and Suffix Codes 1 6 1 IR100A IR100B horizontal type 1 Single gas analyzer IR100A Model Suffix code Option code Description IRTOOA ssseee o qimi Single gas analyzer Measured gas Primary range 0 to 500 ppm not available for CH 0 to 1000 ppm 0 to 2000 ppm 0 to 2500 ppm 0 to 5000 ppm Oto 1 96 0 to 2 96 0 to 5 96 0 to 10 96 0 to 20 96 0 to 50 96 0 to 100 0 to 3 96 0 to 30 96 O to 40 96 0 to 70 0 to 500 ppm not available for CH 0 to 1000 ppm 0 to 2000 ppm 0 to 2500 ppm 0 to 5000 ppm Oto 1 96 0 to 2 96 0 to 5 96 0 to 10 96 0 to 20 96 0 to 50 96 0 to 100 Not available 100V AC 50Hz 100V AC 60Hz 115V AC 50Hz 115V AC 60Hz 220V AC 50Hz 220V AC 60Hz Secondary range Power supply Construction Desk top 19 inch rack mounted Panel mounted Piping Jes poo ones Rc1 4 As o0 eese 1 ANPT Panel J Japanese English Additional functions P Automatic calibration Jes Remote range switching function and range identifica
60. s the SPAN key key to display OG and press ENT Each press of SPAN key increases the value Each press of CAL key decreases the value To exit from the relevalt mode press FUNC key Then the above display is resumed IM 11G2L1 01E 5th Edition June 20 2007 00 TANVd 1OH LNOO GNV AV IdSIG AO NOILdl2S3G B 3 m oa A xwxw lt 5 DESCRIPTION OF DISPLAY AND CONTROL PANEL gt 5 1 8 When this mode is posted the display appears as follows Pressing ENT key clears to 1 the zero and span calibrating coefficient and gives a display as on the lower If it is not desired to clear the calibrating coefficient press FUNC key O Ele lo cma ENT or FuNC O Flclold mmm n Press SPAN or CAL key until olal iiel appears and press ENT key When this mode is posted the display is as shown on the right O Elric care onoroff Pressing gt key blinks a at F By LA key change over a a F until on appears CAUTION If this operation is not reset no self diagnostic function errors will appear If this mode is kept ON the self diagnostic function reveals no error Turning OFF power and starting up automatically turns OFF this mode If errors occur on account of too many quantities to calibrate for zero or span particularly turning ON this mode
61. ssemble and reassemble measuring cell There are 2 types of measuring cell one is a block cell cell lengths 4 mm 8 mm 16 mm amp 32 mm and the other is a pipe cell cell lengths 64 mm 125 mm amp 250 mm In case of a dual com ponents analyzer there is a combination cell type which is composed of both types of cells in the optical system For this type disassemble pipe cell first then the block cell Refer to Fig 6 3 1 1 How to disassemble and reassemble pipe cell refer to Fig 6 1 Shut sample gas glow down When toxic gas is contained purge measuring cell interior with zero gas sufficiently Turn power switch off lt IR100A IR100B type Loosen 2 fixing screws of the front panel and draw out the inner part until stopped by stoppers inside the case When complete drawing out of the inner part from the case is needed hold the front panel up and draw it out beyond stop carefully lt IR100TA IR100TB type Loosen 4 fixing screws of the front panel and open the door Detach piping connection to the measuring cell Displace the infrared source unit No 5 in Fig 6 1 by loosening 2 fixing screws No 1 in Fig 6 1 to base plate so as to make a gap between pipe cell No 12 in Fig 6 1 and IR source unit Loose n and detach 4 screws No 7 in Fig 6 1 of the cell holders No 11 in Fig 6 1 Remove the cell from optical unit then detach both windows No 14 in Fig 6 1 by rotating the window holders anticlockwise
62. t terminals for secondary measuring compo nent Connection is to be referred to in the connection diagram below instantaneous value output signal 0 1V DC 1 Range identification 6 Signal output Instantaneous Option value output signal 4 20mA DC Remote range input Option 3 INSTALLATION 3 8 Remote hold input Option To hold output signal input 5 V DC between and of COMP1 input output terminals Range identification signal output Option When the low range is selected the line between 8 and is closed When the high range is selected the line between 8 and 8 opens 1a contact 250 V AC 2 A resistive load lt FAULT gt Contact output at occurrence of fault in the analyzer 1a contact 250 V AC 2A resistive load Remote range input Option The low range is selected when 5 V DC is inputted between 0 and d2 The high range is selected when there is no input between qj and d2 If the output signal cable is extended in excess of 3 m it picks up external noise In such a case use an insulating transformer Insulation converter gt Output When the instrument is installed in a panel the power line should be separated from signal lines IM 11G2L1 01E 5th Edition June 20 2007 00 3 4 4 AUTO CAL input output terminals AUTO CAL Terminals are input amp output terminals for automatic calibration and the connection is shown in the
63. t Used for auto calibration functions terminal option 2 Display operation Displays gas density and measurement panel ranges It is provided with function keys COMP2 Used to input and output Second necessary for operation and setting see Secondary component ary component Item 2 2 input output terminal 8 Power source Used to supply power to the unit 9 COMP1 Used to input and output Primary terminal Primary component component input output terminal Sample gas outlet Used to feed measured gas to piping 4 Sample g gas to piping Power switch The power for the inside of the 5 Sample gas inlet Used to feed measuring gas to piping unit is closed at ON of the power Switch The LED display will light 6 Purge gas inlet Used to feed purge gas to piping 1 2 seconds later IM 11G2L1 01E 5th Edition June 20 2007 00 2 2 2 Main display D Component display e Function key Component select key 9 Digital shift key Numeral input key 2 DESCRIPTIONS OF COMPONENTS This diagram shows dual components for measuring CO and CO 2 3 Descriptions of Display and Operation Panel 3 Unit display lamp 4 Sub display m 5 Range select key Calibration start key 3 Span calibration key 12 Zero calibration key Q ENT key Names of parts Descriptions Names of parts Descriptions D Component display 2 Main display 8 Unit display lamp 4 Sub display
64. t be observed in order to avoid physical injury and electric shock or death of the operator A WARNING Identifies instructions that must be observed in order to prevent the software or hardware from being damaged or the system from becoming faulty A IMPORTANT Identifies important information required to understand operations or functions TIP Identifies additional information SEE ALSO Identifies a source to be referred to Clicking a reference displayed in green can call up its source while clicking a reference displayed in black cannot IM 11G2LI 01E 5th Edition June 20 2007 00 vi After Sales Warranty Do not modify the product During the warranty period for repair under warranty carry or send the product to the local sales representative or service office Yokogawa will replace or repair any damaged parts and return the product to you Before returning a product for repair under warranty provide us with the model name and serial number and a description of the problem Any diagrams or data explaining the problem would also be appreciated If we replace the product with a new one we won t provide you with a repair report Yokogawa warrants the product for the period stated in the pre purchase quotation Yokogawa shall conduct defined warranty service based on its standard When the customer site is located outside of the service area a fee for dispatching the maintenance engineer
65. t between the auto calibration output terminals 1 2 is invalid during manual calibration Note 2 Output hold is valid only for the component which has been set to hold func tion Note 3 When manual release is made during auto calibration the auto calibration ac tion is also interrupted Auto calibration output hold function This is an output hold function during auto calibration or at the time of permutation For the action refer to Item 4 of this section Remote hold function Option This function is used to hold output with external signal 1 Action ON OFF External signal s LPL Output hold T Lo 2 Operation The component which has been set to hold function a e starts operating when 5 V DC is inputted to the 1st COMP input output terminals 10 12 Note 1 The display during operation is the same as that of hold during calibration Note 2 This function is valid only when the unit is provided with remote range and range identification functions option Note 3 This function is valid only for the standard type 1 and 2 range instruments IM 11G2L1 01E X 5th Edition June 20 2007 00 TANVd 1O3 LNOO ANY AV IdSIG AO NOILdl2S3G E lt 5 DESCRIPTION OF DISPLAY AND CONTROL PANEL gt 5 6 5 2 3 Setting of remote range Option This is used for range selection with external signal Press FUNC key in measurement mode to display car Fi and LED of function display lamp RMT RAN
66. th the attached revised pages Revisions Page 1 4 Section 1 6 1 IR100A IR100B horizontal type Fuse provided as a standard accessory Changed of Parts Number Page 1 6 Section 1 6 2 IR100TA IR100TB vertical type Fuse provided as a standard accessory Changed of Parts Number CMPL CMPL 11G2L1 01E Fuse Changed of Parts Number CMPL No revised to 4th edition YOKOGAWA e All Rights Reserved Copyright 2007 1st Edition Aug 2011 YK IM 1 1 G2L1 01 E Subject to change without notice 5th Edition Yokogawa Electric Corporation lt 1 GENERAL gt 1 4 1 6 Model and Suffix Codes 1 6 1 IR100A IR100B horizontal type 1 Single gas analyzer IR100A Model Suffix code Option code Description IR100A Single gas analyzer CO CO CH Measured gas Primary range 0 to 500 ppm not available for CH 0 to 1000 ppm 0 to 2000 ppm 0 to 2500 ppm 0 to 5000 ppm Oto 1 96 0 to 2 6 0to 596 0to 10 96 0 to 20 0 to 50 Oto 100 0to 3 96 0 to 30 0 to 40 96 0 to 70 Secondary range 0 to 500 ppm not available for CH 0 to 1000 ppm 0 to 2000 ppm 0 to 2500 ppm 0 to 5000 ppm Oto 1 96 0 to 2 6 0to 596 0to 10 96 0 to 20 0 to 50 Oto 100 Not available 100V AC 50Hz 100V AC 60Hz 115V AC 50Hz 115V AC 60Hz 220V AC 50Hz 220V AC 60Hz Desk top 19 inch rack mounted Panel mounted Rc1 4 1 4NPT Power supply Construction
67. time Note that the backup function is lost after 4 hours In such a case turn ON the power again and input the correct value once again IM 11G2L1 01E X 5th Edition June 20 2007 00 NOILV l3dO B lt 5 DESCRIPTION OF DISPLAY AND CONTROL PANEL gt 5 1 5 DESCRIPTION OF DISPLAY AND CONTROL PANEL 5 1 Description of Display and Control Panel Display control panel are composed in the following order Key Function FUNC Measurement mode pE E Setingmode Calibration concentration setting Ww FUNC HOLD setting d REMOTE RANGE setti FUNC setting option Vv FUNC Auto calibration start time setting Vv FUNC Auto calibration cycle setting Calibration gas feed time setting C Zz Q Auto calibration option Ww FUNC Calibration gas feed mode setting Ww FUNC Auto calibration change over Ww FUNC Key lock change over ZERO Zero calibration SPAN Span calibration Main display Measured value Calibration concentration Measured value Measured value Sub display ON or OFF ON or OFF Hour min Hour Hour Mode No ON or OFF ON or OFF Function display lamp MEAS lights SPAN flickers HOLD flickers RMT RANGE flickers RMT CAL flickers AUTO CAL flickers AUTO CAL flickers AUTO CAL flickers AUTO CAL flickers Zero key display flickers Span key display flickers Page 5 2 5 3 5 5 5 7 5 12 5 13
68. tion functions Fuse provided as a standard accessory Part number Specification K9358CY 125V 1A K9358CZ 250V 1A IM 11G2L1 01E 5th Edition June 20 2007 00 2 Dual gas analyzer IR100B lt 1 GENERAL gt Model Suffix code Option code Description IRI00B owneseems esee Dual gas analyzer CO CO Measured gas os O Iu Dana CO CO Primary gas secondary gas Primary range of CO 0 to 500 ppm 0 to 500 ppm cannot be specified for CO Oto 1 96 Oto 2 96 Oto 5 96 Oto 10 96 0 to 20 96 0 to 50 96 0 to 100 96 Secondary range of CO x2 x2 5 Not available Primary range of CO 0 to 500 ppm 0 to 1000 ppm 0 to 2000 ppm 0 to 2500 ppm 0 to 5000 ppm Oto 1 96 Oto 2 9o Oto 5 96 Oto 10 96 0 to 20 0 to 50 96 0 to 100 96 Secondary range of C O Je x2 x25 Not available Power supply 100 V AC 50 Hz 100 V AC 60 Hz 115 V AC 50 Hz 115 V AC 60 Hz 220 V AC 50 Hz 220 V AC 60 Hz Construction Desk top 19 inch rack mounted Panel mounted Piping Rc1 4 1 4NPT Panel Japanese English Additional functions Automatic calibration for both gases Remote range switching function and range identification func tions Fuse provided as a standard accessory Part number Specification K9358CY 125V 1A K9358CZ 250 V 1A IM 11G2L1 01E
69. ut cord of the secondary component detector No 13 in Fig 6 2 from the secondary component printed circuit board then remove the secondary component detector by loosening 2 screws No 14 in Fig 6 2 6 Loosen2 screws No 10 in Fig 6 2 with which the detector and the infrared source unit are mounted together then remove the detector from the infrared source In this removal the cell is also removed together with detector 7 Remove the cell from the detector by loosening 2 fixing screws No 6 in Fig 6 2 A window No 6 in Fig 6 2 on one side of block cell is not fixed but only inserted between detector and block cell therefore hold the detector upside while disassembling not so as to drop the window down 8 Proceed with reassembling in reverse to disassembling procedures Locate an O ring between the window holder and the cell Be sure not to mislocate the O ring For the dual components analyzer the secondary component detector should be assem bled after finishing assemble of the primary component detector Make sure not to make space between primary and secondary detectors Also make sure that 2 cpnnectors of detector output cord are connected properly to the primary and secondary component p c b 3 How to disassemble measuring unit 1 to 4 Proceed with the same procedures described in 1 to 4 of 1 how to disassemble pipe cell 5 Remove connectors of output cord of detector form printed circuit boards 6 Remov
70. will be charged to the customer In the following cases customer will be charged repair fee 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 frequency being outside specifications or abnormal Failure caused by any usage out of scope of recommended usage e Any damage from fire earthquake a storm and flood lighting disturbance riot warfare radiation and other natural changes Yokogawa does not warrant conformance with the specific application at the user site Yokogawa will not bear direct indirect responsibility for damage due to a specific application Yokogawa will not bear responsibility when the user configures the product into systems or re sells the product Maintenance service and supplying repair parts will be covered for five years after the production ends For repair this product please contact the nearest sales office described in this instruction manual IM 11G2LI 01E 5th Edition June 20 2007 00 vii MODEL IR100 Universal Infrared Gas Analyzer IM 11G2L1 01E 5th Edition CONTENTS INTRODUCTION Met i
71. yed After the start of auto calibration the next cali bration cycle set data is counted down while it is being displayed The calibration cycle set data is counted and dis played without regard to auto calibration ON OFF TANVd 1OH LNOO GNV AV IdSIG AO NOILdl2S3G After setting the auto calibration start time be sure to set the auto calibration cycle in succes sion IM 11G2L1 01E X 5th Edition June 20 2007 00 lt 5 DESCRIPTION OF DISPLAY AND CONTROL PANEL gt 5 10 2 Setting of auto calibration cycle When calibration start time is displayed press FUNC key to display _ 3 _1 and LED of function display lamp AUTO CAL will flicker Press gt key and auto calibration cycle will be JL FUNC ready for setting At this time the digits will flicker on the sub panel Press gt key and the digits can be selected By pressing key the numerical value becomes large Time can be set within the range of 1 199 hours After setting the calibration cycle press ENT key to store the data in memory After setting auto calibration cycle be sure to set tc 3 auto calibration gas feed time in succession di 7nx 9 IM 11G2L1 01E X 5th Edition June 20 2007 00 lt 5 DESCRIPTION OF DISPLAY AND CONTROL PANEL gt 5 11 3 Setting of calibration gas feed time When calibration cycle is displayed press FUNC

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