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Environnement CO12M Technical Manual Download Page 7

Duplication prohibited

 

CO 12

 

MODULE

 

Environnement 

S.A

 

 

AUGUST 2001 

0–7 

 

EPA REFERENCE DESIGNATION 

 

Environnement S.A. Model CO12M CO Analyzer Automated Reference Method: RFCA-0206-147

 

“Environnement S.A Model CO12M Gas Filter Correlation Carbon Monoxide Analyzer,” operated with 
a full scale range of 0 - 50 ppm, at any temperature in the range of 10 °C to 35 °C, with a 5-micron 
PTFE sample particulate filter, with response time ON, and with the automatic “ZERO-REF” cycle ei-
ther ON or OFF. 

 [

Federal Register

: Vol. 67, page 42557, 06/24/02] 

 

 

 

 

 

 

Summary of Contents for CO12M

Page 1: ...ING INSTRUCTION PREVENTIVE MAINTENANCE CORRECTIVE MAINTENANCE APPENDIX TECHNICAL MANUEL GAZ FILTER CORRELATION CARBON MONOXIDE ANALYZER CO12Module DECEMBER 2011 111 bd Robespierre 78300 POISSY TEL 33 0 1 39 22 38 00 FAX 33 0 1 39 65 38 08 http www environnement sa com ...

Page 2: ...uplication prohibited JUNE 2004 0 2 WARNING The information in this documentation is subject to change without notice Environnement S A all rights reserved This document does not represent a commitment under part of Environnement S A ...

Page 3: ...FIED FLOWCHART OF MAIN PROGRAM 2 7 2 3 AUTOMATIC RESPONSE TIME 2 8 2 4 ETHERNET OUTPUT AND USB PORT DNP ARM7 BOARD 2 10 CHAPTER 3 OPERATING INSTRUCTIONS 3 1 INITIAL STARTUP 3 5 3 2 PROGRAMMING THE CO12 MODULE 3 9 3 3 DESCRIPTION OF THE DIFFERENT SCREENS 3 12 3 4 CALIBRATION 3 64 CHAPTER 4 PREVENTIVE MAINTENANCE 4 1 SAFETY INSTRUCTIONS 4 3 4 2 MAINTENANCE CALENDAR 4 4 4 3 MAINTENANCE OPERATION SHEE...

Page 4: ...X ESTEL BOARD SOREL BOARD DNP ARM7 BOARD USB FLASH DRIVE LIST OF TABLES Table 3 1 DB37 and DB25 connectors links 3 4 Table 3 2 MUX signals Acceptable limits on the multiplexer 1 to 16 channels 3 52 Table 5 1 Board RS4i Configuration 5 6 Table 5 2 Keyboard interface configuration 5 7 Table 5 3 Temperature regulation board 5 9 Table 5 4 Modul board configuration 5 10 ...

Page 5: ...nication diagram 2 10 Figure 3 1 Electrical connections 3 4 Figure 3 2 Fluids connections 3 5 Figure 3 3 Installation of the sample gas inlet 3 6 Figure 3 4 Software overview 3 11 Figure 3 5 Printout example 3 49 Figure 3 6 Pressurized gas connection example 3 65 Figure 3 7 Typical Diagram of a Calibrator 3 68 Figure 4 1 Zero filter maintenance 4 7 Figure 4 2 Exploded view of the pump 4 9 Figure 4...

Page 6: ...3 28 12 2011 3 29 12 2011 3 30 12 2011 3 31 12 2011 3 32 12 2011 3 33 12 2011 3 34 12 2011 3 35 12 2011 3 36 12 2011 3 37 12 2011 3 38 12 2011 3 39 12 2011 3 40 12 2011 3 41 12 2011 3 42 12 2011 3 43 12 2011 3 44 12 2011 3 45 12 2011 3 46 12 2011 3 47 12 2011 3 48 12 2011 3 47 12 2011 3 48 12 2011 3 49 12 2011 3 50 12 2011 3 51 12 2011 3 52 12 2011 3 53 12 2011 3 54 12 2011 3 47 12 2011 3 48 12 20...

Page 7: ...ethod RFCA 0206 147 Environnement S A Model CO12M Gas Filter Correlation Carbon Monoxide Analyzer operated with a full scale range of 0 50 ppm at any temperature in the range of 10 C to 35 C with a 5 micron PTFE sample particulate filter with response time ON and with the automatic ZERO REF cycle ei ther ON or OFF Federal Register Vol 67 page 42557 06 24 02 ...

Page 8: ...EnvironnementS A CO 12 MODULE Duplication prohibited DECEMBER 2011 0 8 Page intentionally left blank ...

Page 9: ...HARACTERISTICS 1 9 1 2 1 TECHNICAL CHARACTERISTICS 1 9 1 2 2 OPERATING CHARACTERISTICS 1 10 1 2 3 STORAGE CHARACTERISTICS 1 10 1 2 4 INSTALLATION CHARACTERISTICS 1 10 1 2 4 1 Links between units 1 10 1 2 4 2 Dimensions and weight 1 10 1 2 4 3 Handling and storage 1 10 Figure 1 1 CO12M Presentation 1 2 Figure 1 2 Keyboard and display 1 3 Figure 1 3 Rear panel 1 4 Figure 1 4 Rear panel with Ethernet...

Page 10: ...EnvironnementS A CO12 MODULE Duplication prohibited SEPTEMBER 2001 1 2 Figure 1 1 CO12M Presentation ...

Page 11: ...offers numerous advantages It is nevertheless easy to use and is low maintenance 1 1 2 DESCRIPTION 1 1 2 1 Front panel The front panel includes a general switch a backlit liquid crystal display 16 lines x 40 columns 240 x 128 pixels the display provides the measurement values according to the selected unit the information requi red for programming and testing the unit a keyboard with 6 touch sensi...

Page 12: ...a 4 6 fitting 6 for connection of an outside span gas delivered at atmospheric pressure The optional zero air inlet 4 for connection of a test device for the outside zero The exhaust 7 Electrical Equipment Connections left hand side The main power supply assembly consists of a 3 contact socket 1 for connection of a standard power cable and the general fuse 1 A 220 V or 2A 115 V 2 1 standard 25 pin...

Page 13: ...Duplication prohibited CO12 MODULE EnvironnementS A DECEMBER 2011 1 5 Figure 1 4 Rear panel with Ethernet output and USB port ...

Page 14: ...EnvironnementS A CO12 MODULE Duplication prohibited SEPTEMBER 2001 1 6 Figure 1 4 Components location 1 11 3 9 2 12 5 6 7 3 5 12 5 10 13 14 ...

Page 15: ...5 V 15 V 5 V and 5 V power supplies The temperature and the IR source voltage regulation are provided by the chamber board The rear part of the board holds the relay interfaces and the optical isolators The Modul board 5 carries out processing of acquisitions calculations automatic controls interface control The RS4i board 13 allows communication with digital data acquisition systems either direct...

Page 16: ... average measurements with a programmable period capacity 5700 aver ages Continuous operating tests infrared energy flow rate temperature and pressure Analog output of CO concentration and 2 analog outputs of MUX value Remote control of measurement zero calibration and alarm functions 1 1 4 ASSOCIATED EQUIPMENT Analog recorders or data loggers Numerical data acquisition systems Serial printer for ...

Page 17: ...es Control keyboard 6 keys Output signals optional 4 analog outputs 0 1 V 0 20 mA 4 20 mA Power supply 230V 50 Hz 115V 60 Hz on demand ground Consumption 75 Watt max 50 Watt with stabilized rating at 20 C Working temperature 5 C to 40 C Memorization of measurement values Capacity 5700 last averages of the 3 displayed parameters Measurement or configuration values printout On serial printer connect...

Page 18: ...ion Zero air option USB Ethernet Figure 1 6 Links between units 1 2 4 2 Dimensions and weight The analyzer comes in the form of a standard 19 inch 3 units rack Length 591 mm Width 483 mm Height 133 mm Weight 8 Kg 1 2 4 3 Handling and storage The CO12M monitor must be handled with care to avoid damage to the various connectors and fittings on the rear panel Ensure the gas inlets and outlets on the ...

Page 19: ...Duplication prohibited CO12 MODULE EnvironnementS A SEPTEMBER 2001 1 11 483 14 38 36 545 50 57 133 125 430 7 Figure 1 6 Outline dimensions ...

Page 20: ...EnvironnementS A CO12 MODULE Duplication prohibited SEPTEMBER 2001 1 12 Page intentionally left blank ...

Page 21: ...ME RESPONSE TIME PARAMETERS 01 TO 09 2 8 2 3 2 AUTOMATIC RESPONSE TIME RESPONSE TIME PARAMETER SET AT 11 2 9 2 3 3 PROGRAMMING THE RESPONSE TIME 2 9 2 4 ETHERNET OUTPUT AND USB PORT DNP ARM7 BOARD 2 10 Figure 2 1 Absorption spectra for various gases in the infrared range 2 3 Figure 2 2 General schematic diagram 2 4 Figure 2 3 Signal synchronization 2 6 Figure 2 4 Simplified flow chart 2 7 Figure 2...

Page 22: ...EnvironnementS A CO12 MODULE Duplication prohibited SEPTEMBER 2001 2 2 Page intentionally left blank ...

Page 23: ...pectrum selected by the optical filter Since the absorption spectrum is not continuous a gaseous filter referred as the correlation wheel is associated to the optical filter thereby enabling highly selective measurement of the gas to be analyzed by eliminating interference by gases with extremely close CO absorption spectra I R Wave lenght Figure 2 1 Absorption spectra for various gases in the inf...

Page 24: ...processor Analog output Logical output Display Vent Photo interrupter Infrared emitter Motor Calibration Sample inlet Solenoid valves Window Optical bench Optical filter Pump Dust Filter Dark sector Measure sector CO reference sector Flow detector Flow controller Fluid checking board Figure 2 2 General schematic diagram ...

Page 25: ...ding When heated at a given temperature the filament emits infrared radiation in the band of several µm The infrared radiation successively passes through the correlation wheel narrow band optical filter measurement chamber before reaching the infrared detector During one rotation the emitter radiation successively passes through three different sectors of the wheel a first opaque sector a second ...

Page 26: ...microprocessor the correlation wheel is fitted with needles whose position is detected by a photointerrupter at the beginning of each sector see figure 2 3 correlation wheel rotation Sector opaque empty CO 180 0 Aborption of emitted IR 100 f Meas reference Synchronization needles Detector signal 14ms Figure 2 3 Signal synchronization ...

Page 27: ...it conditions No alarm optical bench 38 C t 50 C or warm up duration 30 min Sampling through the built in zero filter for the programmed period Motor regulation test voltage infrared source sample flowrate temperature pressure Management of any possible failures Computing and integration of various detector signals on zero air Ambient air sampling computing and integration of various detector sign...

Page 28: ...ination of the raw CO mes mes mes mes inst N R N S f Re Mes Second integration of the raw CO This coadding can be represented as follows TR 60 0 inst AVG f Re Mes 60 TR f Re Mes where TR is the Response Time parameter programmed in the Configuration Measurement mode menu With a TR set to 01 the response time is approximately 120 s 2 x 60 With a TR set to 06 the response time is about 20 s 2 x 60 6...

Page 29: ... FILTERED NEW FILTERED DISPLAYED CO_lin Y CO X CO CO X Y 1 When the difference AVERAGE OLD FILTERED CO CO exceeds a determined threshold the value of Y is increased up to a maximum value of 0 99 which corresponds to a fixed response time of approximately 120 s When AVERAGE OLD FILTERED CO CO is below the threshold Y is progressively decreased 2 3 3 PROGRAMMING THE RESPONSE TIME The function of aut...

Page 30: ...rm7 communication diagram The Module board carries out the acquisition of the measurements and the operation parameters of the analyzer These whole signals are sent to the DNP Arm7 board through a digital interface Communication bus The DNP Arm7 board microprocessor carries out the digital data processing enables the automatic control of the various elements of the analyzer and manages the user in...

Page 31: ...is procedure the user could not have any more access to the data stored on the USB flash drive and the USB flash drive could not be anymore acknowledged by the analyzer as long as a reboot of the analyzer is not carried out The Ethernet network link the Ethernet connector is directly mounted on the DNP Arm7 board it is connected to the rear panel of the analyzer RJ45 socket using an appropriate ca...

Page 32: ...EnvironnementS A CO12 MODULE Duplication prohibited DECEMBER 2011 2 12 Page intentionally left blank ...

Page 33: ...N of the different screens 3 12 3 3 1 MAIN MENU 3 12 3 3 2 MEASUREMENT 3 13 3 3 2 1 MEASUREMENT Instantaneous 3 13 3 3 2 2 MEASUREMENT Average 3 15 3 3 2 3 MEASUREMENT Synoptic 3 16 3 3 2 4 MEASUREMENT Graphic 3 17 3 3 2 5 MEASUREMENT Graphic DNP Arm7 3 20 3 3 2 6 MEASUREMENT Printout 3 22 3 3 2 7 MEASUREMENT Alarms display 3 22 3 3 2 8 MEASUREMENT Alarms historic DNP Arm7 3 23 3 3 3 SPAN 3 24 3 3...

Page 34: ...3 3 7 5 TESTS Estel card 3 55 3 3 7 6 TESTS SOREL board 3 56 3 3 7 7 TESTS Arm7 Input Output 3 57 3 3 8 STOP MODE 3 58 3 3 9 I2C CARD S DNP ARM7 3 59 3 3 9 1 I2C CARD S ESTEL Card s 3 59 3 3 9 2 I2C CARD S SOREL Card s 3 63 3 4 CALIBRATION 3 64 3 4 1 OVERVIEW OF CALIBRATION AND CONCEPTS 3 64 3 4 1 1 Zero air generation 3 65 3 4 1 2 Span gas generation CO CO2 et c 3 65 3 4 1 3 Internal solenoid val...

Page 35: ...ure 3 3 Installation of the sample gas inlet 3 6 Figure 3 4 Software overview 3 11 Figure 3 5 Printout example 3 49 Figure 3 6 Pressurized gas connection example 3 65 Figure 3 7 Typical Diagram of a Calibrator 3 68 Table 3 1 DB37 and DB25 connectors links 3 4 Table 3 2 MUX signals Acceptable limits on the multiplexer 1 to 16 channels 3 52 ...

Page 36: ... ANA INPUT 1 21 ANA OUTPUT GROUND 6 ANA INPUT 2 22 ANA OUTPUT GROUND 7 ANA INPUT 3 23 ANA OUTPUT GROUND 8 ANA INPUT 4 24 ANA INPUT GROUND 9 28 RELAY 6 CONTACT 25 ANA INPUT GROUND 10 29 RELAY 5 CONTACT 26 ANA INPUT GROUND 11 30 RELAY 4 CONTACT 27 ANA INPUT GROUND 12 31 RELAY 3 CONTACT 34 REMOTE CONTROL GROUND 13 32 RELAY 2 CONTACT 35 REMOTE CONTROL GROUND 14 33 RELAY 1 CONTACT 36 REMOTE CONTROL GRO...

Page 37: ...the gas inlets and outlets on the unit keep these aside for future storage see Chapter 1 2 3 Connect the 4 6 Teflon air sampling tube to the sample inlet see Figure 3 3 after having checked for the presence of a Teflon filtering membrane in the inlet dust filter Connect the digital outputs to the DB25 connector see Table 3 1 and or the Ethernet output Connect the analog inputs outputs to the DB37 ...

Page 38: ...ication prohibited DECEMBER 2011 3 6 Funnel Sampler probe Wall Teflon pipe Figure 3 3 Installation of the sample gas inlet NOTE Recommended height for sampling tap 2 50 m Maximum recommended length of gas Teflon sampling pipe 6 m ...

Page 39: ...surement mode and displays the screen programmed in starting screen field of the CONFIGURATION Measurement mode menu If the analyzer was switched off more than 5 min and less than 24 hours it automatically Launches a reference mode for a pre programmed amount of time after that it automatically goes into the measurement mode and displays the screen programmed in starting screen field of the CONFIG...

Page 40: ...O12M Duplication prohibited DECEMBER 2011 3 8 Display example after warm up STOP After 8 hours default without action on any key the screen passes in standby mode pressing down any key makes it going back to display mode ...

Page 41: ... black background 3 2 1 1 Screen areas definition Information area displays the date and time in the top left corner In the top right corner the WARM UP ZERO REFERENCE or AUTO CALIBRATION messages blink The ALARM mes sage appears if an operating fault is detected Measurement or configuration area displays the measurement parameters gas value unit or a menu selection list or the programmable parame...

Page 42: ...r the value of the parameter whose modifi cation is in progress Print Used to print out the current screen Used to display next page When there are several parameters pressing down this key allows to display the next parameters 3 2 2 Programming the operating parameters 3 2 2 1 Programming the digital parameters Select the parameter with the or key in the appropriate menu press down the key to acc...

Page 43: ...s Serial links Measure channels Analog outputs Analog inputs Relays and remote controls Communications I2C CARD S ESTEL card s Arm7 inputs outputs Alarms historic Specific screens Alarms limits Alarms control Offsets and units Offsets units conversions When DNP ARM7 board available Reset Remote controls Relays Analog inputs Analog outputs ESTEL card s Remote controls Relays SOREL card s Optical be...

Page 44: ...key validate the selection with the key Example ACTION DISPLAY REMARKS Display of the main menu the 1ST item is selected by default Selection of the next item Selection of the next item Validates the selection CONFIGURATION menu and displays the sub menu Goes back to the previous menu NOTE In order to make the reading easier when a sub menu is quoted in the text the corresponding menu is reminded ...

Page 45: ...filter The measurement mode the unit and the range are those chosen in the CONFIGURATION menu and in the corresponding sub menus This mode can be interrupted at any time by the start of an automatic cycle or by manual selection of another mode or gas inlet Zero or Span Zero Selects the zero gas inlet Allows manual control of the zero on the built in zero filter palla dium on alumina or on the opti...

Page 46: ...launch manually an automatic span cycle The analyzer adjusts automatically its span factor K in order to equal reading value minus the programmed offset and span gas concentration The span gas concentrations are programmable in the SPAN Select Gas menu the concentration programmed for the gas inlet used for calibration is reminded in the top right corner of the screen CAL XXXX The adjustment takes...

Page 47: ...have the same function than the screen MEASUREMENT Instantaneous DNP Arm7 screen Average the archiving periodicity of the measurements is indicated above the average values column instead of below and it is possible to display up to 8 measurement channels on this screen The keys function remains the same the F3 key is used to display the next measurement channels ...

Page 48: ...n wheel gaseous filter 2 which is automatically and continuously self tested chopper motor rotation speed 3 infrared source current 4 measurement mode is indicated by reverse video 5 internal temperature 6 gas pressure 7 optical bench temperature 8 raw measurement signal 9 Detector cooler current 10 Definition of the specific keys of this screen The keys of this screen have the same function than ...

Page 49: ...f this line The vertical full scales of the graphics are those programmed for the analog outputs Definition of the specific keys to this screen The keys of this screen have the same function than the screen MEASUREMENT instantaneous When sample inlet is already active pressing down the Sample key refreshes the graph 3 3 2 4 1 Graphic screen Menu Pressing down the Menu key gives access to the follo...

Page 50: ...10 times the current base line when the base line is 5 it resets to zero Selects the inferior base line among 5000 2000 1000 500 200 100 50 20 10 5 2 1 0 Selects the superior base line among 0 1 2 5 10 20 50 100 200 500 1000 2000 5000 Multiplies 10 times the current base line 3 3 2 4 3 Graphic screen Plotting speed Pressing down the Speed key allows to adjust the plotting speed on the screen the m...

Page 51: ...he graph e g when the plotting speed is 10 seconds the graphic screen lasts for 240 x 10 2400 seconds 3 3 2 4 4 Graphic screen Scale Pressing down the Scale key allows to adjust the full scale of the graph the minimum value is just superior to the base line the maximum value is 10000 Divides 10 times the current scale when the scale is 5 it resets to zero Selects the current scale among 5000 2000 ...

Page 52: ...he same screen Screen 1 This screen enables to select the channel to be displayed to parameter the scales and the running speed of the graph The F4 and F5 keys must be used to browse upstream and downstream the screen and to select the field to be modified which became highlight The F3 key enables to modify the value of the selected field The F6 key gives access to the next screen where the corres...

Page 53: ...e instantaneous measurement the measurement unit and alternately blinking the minimum and maximum values of the screen the running speed F1 enables to return to the Measurement menu F2 enables to return to the first screen of graphic selection F3 RAZ is used to reset the graph to zero F4 Sample F5 Zero F6 Span enable to switch the analyzer to the corresponding fluid inlet ...

Page 54: ...iod and printing rate from 0001 to 9999mn 3 3 2 7 MEASUREMENT Alarms display This screen displays the operating faults in case of alarm Possible corrections for these faults are given in Chapter 5 DNP Arm7 screen Alarms display picture not available this screen is similar to the screen shown here above Additionally it indicates for each alarm displayed the measurement units and gives the access by...

Page 55: ...from 1 to 100 the type of event re start converter T C et c the date and hour when this event occurred or the alarm triggered the date and hour of its clearance This screen can only display 4 events but it has a data historization depth of 100 events the one hundred and first event overwrites the first event historized and so on The F4 and F5 keys enable to browse in the screen depth the F1 key en...

Page 56: ...owing functions Programming the span factors K Programming the span gas values Gas inlet selection for span cycles Programming the period and duration of the automatic cycles DNP Arm7 screen Span menu this screen is similar to the here above Span menu only the Pressure item is replaced by the Pressure Flow item ...

Page 57: ...The variations after a new auto cal cycle is displayed in the Delta field To reset the Delta in case of calibration alarm due to a wrong use of the auto calibration function select the Factor field of the gas whose the Delta is greater than 5 0 press down the key then the key Exit the screen by pressing down the key and press down the key to display again the SPAN Calibration screen in order to re...

Page 58: ...cation prohibited DECEMBER 2011 3 26 3 3 3 2 SPAN Select Gas This screen is used to associate a span gas concentration to each gas inlet These concentrations are the reference values for manual or automatic auto calibration cycles ...

Page 59: ...is closed on the remote controls inputs see Table 3 1 If both the ZERO and the Z REF cycles or remote controls are active ON Z REF is executed If both the AUTO and the SPAN cycles or remote controls are active ON AUTO is executed The Inlet fields allow to select gas inlets used during the automatic sequences The reference concentrations for automatic calibration are those programmed in the previou...

Page 60: ... calibration Connect a reference pressure sensor in parallel to the pressure sensor to be calibrated Enter the slope A and intercept B values in the pressure calibration window field DNP Arm7 screen Pessure Flow This screen is the same than the pressure screen here above only its title is modified It enables to linearized information coming from flow sensors and pressure sensors ...

Page 61: ...2M EnvironnementS A DECEMBER 2011 3 29 3 3 3 5 SPAN E2Pot This screen allows to adjust in a digital way electric gains on measurement signals Pressing down this key increase the signal Pressing down this key decrease the signal ...

Page 62: ... following functions Response time programming Dilution function programming Unit change and offset adjustment Analog outputs configuration Alarm thresholds activation and assignment of the alarm relays programming Serial link programming Reset of the main programmable parameters DNP Arm7 screen Configuration menu ...

Page 63: ...he displayed language among French English German Italian and Spanish It also gives the software version number to remind in case of software dysfunction DNP Arm7 screen Date Time Language This screen is similar to the screen shown here above Additionally it indicates the operation duration of the analyzer since the first starting on of the current software version presently in operation ...

Page 64: ...sary to bring them to values corresponding to the range of analyzer by inserting a dilution system in the sampling line to get Canalyzer inlet CSAMPLE Kdilution The real concentration display is obtained by application of a K Dilution multiplying factor to the measured concentration Latch DAC field when this field is ON the analog outputs are latched during the Zero Span Cycles in order to not per...

Page 65: ...A other parameters than the one displayed by default CO It allows to store MUX channels and analog inputs ESTEL option The 8 Channels fields are used to choose the parameter among CO CO2 Ac GND Int t Opt t Aux t Flow r Pressure 15V 15V I Pbse I IR Signal The Formats fields are used to choose the display format among 4 possibilities X XXX XX XX XXX X XXXX Auto manages the comma in order to display ...

Page 66: ...ogram the offset This value is added to the measurements It is also used to program the conversion factors from ppm to mg m3 when the mg m3 unit is selected DNP Arm7 screen Offset Units Conversions This screen is similar to the screen shown here above only its title is modified Offsets Units Conversions replaces Offsets and units ...

Page 67: ...the measurement Threshold 1 and Threshold 2 are used to activate the relays and the alarm messages When the Alarms display field is OFF the displays and the alarm relays are inhibited DNP Arm7 screen Alarms control This screen is similar to the screen shown here above only its title is modified Alarm controls replaces Alarm limits ...

Page 68: ...e CH4 concentration optional From MX01 to MX16 the 16 channels multiplexer The external inputs The chosen parameters correspond to the analog outputs This screen is used to program the ranges for each displayed parameter The ranges correspond to the analog output full scale Scale 1 corresponds to the analyzer standard range The analyzer switches to scale 2 when scale 1 is exceeded This screen is a...

Page 69: ...ts allows to choose a unit among none ppt ppb ppm μg m3 mg m3 gr m3 μg Nm3 mg Nm3 gr Nm3 μg Sm3 mg Sm3 gr Sm3 μgr mgr gr mV U C K hPa mb b l Nl Sl m3 l min NI min Sl min m3 h Nm3 h Sm3 h m s or km h in a toggle menu The fields aX b allow to enter the linearity curve of the sensor connected on the input Meteo fields allow to assign the channel where meteorological parameters are connected in order ...

Page 70: ...he relay Ch 2 Thrs 2 Limit 2 channel 2 exceedance triggers the relay Ch 3 Thrs 1 Limit 1 channel 3 exceedance triggers the relay Ch 3 Thrs 2 Limit 2 channel 3 exceedance triggers the relay Over range Range 2 exceedance triggers the relay Flow rate Abnormal flow rate triggers the relay Temperature Abnormal temperature in the analyzer triggers the relay Pressure Barometric pressure in chamber Null g...

Page 71: ...ansmission or when the analyzer is integrated into a network The baud rate format and communication mode of the 2 channels are programmable among Baud rate 1200 2400 4800 9600 by default 19200 57600 limited to 57600 bds at present time Format 7 n 1 7 o 1 7 e 1 7 n 2 7 o 2 7 e 2 8 n 1 by default 8 o 1 8 e 1 8 n 2 8 o 2 8 e 2 Communication mode Mode4 by default impress to send measurements to printe...

Page 72: ...EnvironnementS A CO12M Duplication prohibited DECEMBER 2011 3 40 3 3 4 10 CONFIGURATION Communication DNP Arm7 This menu is used to configure the various communication elements towards outside ...

Page 73: ...ress the baud the format and the communication protocol of the COM1 serial link are configurable The analyzer address programmable with 4 digits The name of the analyzer written with 4 digits is used by default CO12 Speed communication of the serial link stated in Bauds 1200 2400 4800 9600 19200 38400 Format 7 n 1 7 o 1 7 e 1 7 n 2 7 o 2 7 e 2 8 n 1 8 o 1 8 e 1 8 n 2 8 o 2 8 e 2 Communication prot...

Page 74: ...idually assigned by the user Consequently the user can access and modify 5 fields Boot protocol IP address Mask Gateway Validate The IP address is indicated into decimal notation with 4 numbers each number being included within 0 and 255 separated by points The gateway is a device enabling to link two different data processing networks through a router as for example a local network and the Intern...

Page 75: ...gram Protocol Numbers of Port A and Port B of the UDP server programmable from 1000 to 9999 Address programmable with 4 digits By default the analyzer name written with 4 digits CO12 Communication protocol Mode 4 BAYERN JBUS Functions of the specific keys to this screen The F3 key enables to modify the selected filed the F4 and F5 keys are used to browse into the menus and selection lists the F1 k...

Page 76: ...EnvironnementS A CO12M Duplication prohibited DECEMBER 2011 3 44 3 3 4 11 CONFIGURATION Factory settings When this item is selected pressing down the key displays the screen shown here below ...

Page 77: ...emory board optional This board is automatically detected when switching on the analyzer and it is indicated on the screen 1 Storage it is the possible records number it depends on free memory Autonomy it is the duration days months years hours minutes while memory can store data considering free space and data recording period In the here above example 4 days 1 month 17 hours 46 minutes Data can ...

Page 78: ...g the average period 80 Power supply failure FF Configuration modification The displayed status code corresponds to the summation of the status codes hexadecimal numbers that occurs during the memorization period Example with an average period of 20 min 5 min zero and 15 min measurement give the 00 status code and the displayed average is the 15 min measurement average 11 min zero and 9 min measur...

Page 79: ... in STORED DATA screen Only one channel is displayed at once The information line gives first record date and hour the channel name and alternatively blinking full scale with unit and data recording period Definition of the specific keys to this screen Returns to previous menu Displays previous stored data plotting Displays next stored data plotting X 2 zoom in 1 2 zoom out Selects the next measur...

Page 80: ...tion of Memorized data screen The blinking message Printing indicates printed data output Data printing can be suspended at any time pressing down F1 key When printing is finished the screen displays the message Printing finished When none communication port is programmed on printer output serial port the error message Printing not set is displayed ...

Page 81: ...9 4 11 15 000 16 0 1002 4 39 4 11 30 000 14 7 1000 7 39 4 11 45 000 13 9 1001 4 39 4 12 00 000 13 5 1002 1 39 5 12 15 000 12 0 1001 8 39 4 12 30 000 12 9 1001 6 39 3 12 45 000 12 7 1001 1 39 2 13 00 000 12 3 1000 8 39 1 13 15 000 11 8 1001 0 39 0 13 30 000 10 6 1001 3 38 9 13 45 000 9 2 1001 5 38 7 14 00 000 8 5 1001 8 38 7 14 15 000 8 0 1002 1 38 5 14 30 000 7 7 1002 3 38 3 14 45 000 6 8 1002 5 3...

Page 82: ...unctions Optical and flow parameters checking when maintenance operations occur Serial link checking Checking of the ESTEL and SOREL boards working when option available DNP Arm7 screen Tests menu this screen is similar to the screen shown here above Only the item Serial links is replaced by the item Arm7 Inputs Outputs ...

Page 83: ... of measurement Aver CO raw signal average Refer CO signal average during a Ref zero cycle SNOIR black signal SMES measurement signal average SREF reference signal average Optical T Temperature inside the chamber Internal T temperature inside the analyzer Flow rate flow in l h Pressure vacuum pressure inside the chamber RPM Rotation per minutes of motor speed Ratio Ref Mes Definition of the specif...

Page 84: ...rature of the analyzer 100 mV 550 mV 3 Opt T Optical chamber temperature test 380 mV 460 mV 500 mV 4 Aux T 5 Flow r Flow rate test voltage at measurement chamber outlet 4100 mV 5000 mV 5100 mV 6 Pressure Measurement cell pressure 3900 mV 4000 mV atmospheric pres sure 4300 mV 7 15 V 1550 1500 1450 8 15 V 1450 1500 1550 9 I Pbse Peltier voltage supply 300 mV 500 mV 900 mV 10 I IR 970 1000 1030 11 Si...

Page 85: ...election of this menu makes ineffective some commands When the instru ment is again in measurement mode some alarms may occur This screen is used to check that the MODULE board is working correctly DNP Arm7 screen Other commands the elements displayed in this screen can be controlled by the DNP Arm7 board ...

Page 86: ... 3 3 7 4 TESTS Serial link This screen is used to check the serial links When the serial link is not connected to carry out the test the connections to do on the DB 25 connector are pin 2 to pin 3 Com1 Emission Reception and pin 14 to pin 16 Com2 Emission Reception ...

Page 87: ...sed to program the span factors of each output These factors are calculated according to the value measured at the output Example for a 0 1000mV output the point value is 4000 1000 0 25 mV 3000 points give 3000 x 0 25 750mV as theoretical value 760 mV measured at the output imply a k factor 760 750 0 987 The Out fields are used to control the relays manually The AD C Rem fields are used to read th...

Page 88: ...REL board This screen is only displayed when the option SOREL board is available It enables to check manually the relays and remote controls of this board The Sorel card Nb field enables to select what Sorel board to check when several boards of this type are available in the device ...

Page 89: ...acklit liquid crystal display The option LED activity LED life time enables to test a LED in order to show the DNP ARM7 activity when none LCD display is available SW1 indicates if the analyzer is into maintenance mode or not SW2 SW3 WS4 are not used SW5 gives information if WatchDog is active or not SW6 indicates either the standard configuration or the configuration of the application SW7 gives ...

Page 90: ...hibited DECEMBER 2011 3 58 3 3 8 Stop Mode This screen is used to activate the Stop mode the pumping unit is OFF To return to measurement mode it is necessary to press down the Sample key in any screen of MEASUREMENT Menu see Chapter 3 3 2 ...

Page 91: ...creens of the ESTEL boards select the current function and choose the wanted function using the F3 F4 et F5 keys Function Analog outputs This screen enables to select analog output parameters for the ESTEL board whose n indicated in the field No is highlighted These parameters are Concentration of the analyzed gases Auxiliary channels Multiplexer Analog inlets The selected parameters correspond to...

Page 92: ...20 mA and 4 20 mA When signal value is higher than the full scale of the current range the analyzer switches to the next higher range It switches again to the lower range when measurement again passes under 85 of the full scale of the current range Automatic scale adjustment of the output signal depends on the selected range When the user operates on several measurement ranges and only one analog ...

Page 93: ...le on the whole analog outputs Function Analog input Each ESTEL board has 4 analog inputs this screen is used to program characteristics of these analog inputs Name fields are used to enter a name of 8 alphanumeric digits Unit fields are used to select the unit by none ppt ppb ppm μg m3 mg m3 gr m3 μg Nm3 mg Nm3 gr Nm3 μg Sm3 mg Sm3 gr Sm3 μgr mgr gr mV U C K hPa mb b l Nl Sl m3 l min NI min Sl mi...

Page 94: ...ressure Barometric pressure in the chamber Flow rate Abnormal flow rate triggers the relays Maintenance In Maintenance mode relay is triggered Over range Exceeding the maximum range triggers the relay x thresh exceeding Exceeding the n x alarm threshold triggers the relay Ez Oy x range switching into the x range of the y output of the z ESTEL triggers the relay Ez Oy x range E indicates the ESTEL ...

Page 95: ... used to display the value read at remote control inlet for the selected assignment Zero and Span status To remain into the selected mode the remote control must be kept active 3 3 9 2 I2C CARD S SOREL Card s Function Relays this screen is the same as the ESTEL screen described here above and operates in the same way Function Remotes control this screen is the same as the ESTEL screen described he...

Page 96: ...de 2 point calibration This is a procedure for checking and correcting the response of the monitor at zero and at a span point located at approximately 80 of the full scale of the measurement range used Frequency monthly or more frequently if the monitor enables it Span multi point calibration This involves a complete check up of the monitor performance characteristics linearity Frequency quarterl...

Page 97: ...hould be regularly certified in accordance with the user s quality assurance plan Multipoint calibration certified cylinder of CO in nitrogen or air and dilution in zero air to obtain the various concentrations required the dilution system must permit a zero air flow rate at least 600 times greater than the gas flow rate for a cylinder of CO in nitrogen A series of several certified cylinders at t...

Page 98: ...ait for the measurement to stabilize The measurement obtained will be compared to the concentration generated by the equipment used taking into account the accuracy of this equipment as well as any possible programmed offset 3 4 2 3 Use of Automatic Cycles See section 3 3 3 3 SPAN Cycles for information regarding programming of cycles Zero cycle The zero air generation device will be continuously ...

Page 99: ... light of the measurement noise it could be necessary to artificially offset the base line of the monitor for consistent reading of measurements This offset is set using the Offset function accessible in the CONFIGURATION Offset and units menu Correction of span point Automatic correction Select the inlet to which the gas is connected by means of the Sample or Span keys the span gas concentrations...

Page 100: ...ssure Calibration of the monitor requires generation in addition to the zero of 6 gas ranges for example 15 30 45 60 75 and 90 of full scale of range used The dilution air must be the same as the zero air It is recommended to connect the analog output of the monitor to a strip chart recorder for acquisition and processing of the data 3 4 4 2 Equipment Required Diluter flow regulators they should r...

Page 101: ...w generation of 6 ranges between 15 and 90 of the full scale of the measurement range used The carrier gas can be nitrogen if the system allows a dilution ratio greater than 600 1 3 4 4 3 Procedure Switch on monitor at least 6 hours before making the calibration Configure monitor as follows advised configuration SPAN Cycles menu REFER time 0600 AUTO CAL time 0600 deactivate all cycles or check tha...

Page 102: ...in percentage of the full scale of the recorder ECH is the full scale of the monitor CO Z was measured previously Then generate the other five CO concentrations between 15 and 90 of the full scale varying the flow rates FCO and or FD Plot the CO read values as a function of the CO generated values including the zero air point Check linearity Plot or calculate using the formula for least error squa...

Page 103: ...percentage of the full scale of the recorder ECH is the full scale of the monitor 2 CO Z was measured previously Then generate the other five CO2 concentrations between 15 and 90 of the full scale varying the flow rates FCO2 and or FD Plot the CO2 read values as a function of the CO2 generated values including the zero air point Check linearity Plot or calculate using the formula for least error s...

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Page 105: ...CE OPERATION SHEETS 4 4 4 4 CO12M MAINTENANCE KITS AND SPARE PARTS 4 14 Figure 4 1 Zero filter maintenance 4 7 Figure 4 2 Exploded view of the pump 4 9 Figure 4 3 Inside view of optical bench compartment 4 11 Figure 4 4 Detector dismounting view 4 11 Figure 4 5 Bottom view of optical bench 4 12 Figure 4 6 View of correlation wheel 4 13 Figure 4 7 Dismounting IR filter 4 13 ...

Page 106: ...EnvironnementS A CO12 MODULE Duplication prohibited SEPTEMBER 2001 4 2 Page intentionally left blank ...

Page 107: ...sary precautions for handling dangerous products for example gloves protective mask etc Only qualified personnel should intervene on the unit The manufacturer shall not be responsible for any consequences resulting from use of the monitor by non qualified people use of the monitor under conditions other than those specified in this document modification of the monitor by the user non maintenance o...

Page 108: ...onditions Operation Frequency Sheet No Replacement of filters 15 days 4 3 1 Check on electrical parameters 15 days 4 3 2 Replacement of internal zero filter 6 months 4 3 3 Diaphragm and pump valves Annual 4 3 4 Cleaning of optical bench Annual 4 3 5 Annual check The monitor must be returned to laboratory for complete cleaning optical bench restrictors etc and check of all meteorological parameters...

Page 109: ...5 days Type of operation Date Sample inlet filter To be replaced PTFE filter 5 µm porosity 47 mm dia Ref F05 5014 A Acrylic filter for protection of internal fans To be cleaned Shake out filters outside room Install filters in same mounting position Replace filters if clogged Acrylic filter Ref F05 5003 A Tools required None Type of operation N Cleaning C Replacement performed ...

Page 110: ...nce helps to prevent predictable alarms infrared energy too low measurement signal pump clogged or ventilation tube obstructed etc The limit val ues are shown in table 3 3 Compare the voltage values for each multiplexer input TESTS Ö MUX signals menu to the values marked in the test sheet supplied with the device MUX channel reading No Date 1 GND 2 Internal T C 3 Optical T C 5 Flow rate 6 Pres sur...

Page 111: ... new filter back in pay particular attention to the position of the gas tube in relation to the heating assembly Close various covers Put them back in place Reset the day down counter of Configuration Ö Measurement mode menu see section 3 3 4 2 Let temperature stabilize for a minimum of one hour before carrying out any meteorological operations Reference zero self calibration etc This operation sh...

Page 112: ...cord b Disconnect pump supply connector c Disconnect gas flow connections d Loose screws fastening pump to frame e Remove nut 1 fastening pump body on vibrating blade f Remove the screws 2 fastening pump body to pump housing g Remove pump body h Separate the various parts starting in the middle i Clean diaphragm the two valves and the gasket j Reassemble repeating steps above in reverse order k Be...

Page 113: ...bited CO12 MODULE EnvironnementS A SEPTEMBER 2001 4 9 MAINTENANCE SHEET MONITOR serial No OPERATION SHEET 4 3 4 Scope Check of pump valves and diaphragm PAGE 2 2 Frequency Yearly Figure 4 2 Exploded view of the pump 2 1 ...

Page 114: ...t fan from temperature regulation board see Fig 4 3 4 Loose slightly the 2 screws Fig 4 3 5 and remove mounting flange upward Remove cable from detector Fig 4 4 3 Remove carefully optical bench from its housing and disconnect tubes Fig 4 7 4 5 Second step detector Unscrew the two screws Fig 4 4 2 Remove detector assembly Dust off and clean PbSe detector window with optical paper dampened with alco...

Page 115: ...ronnementS A SEPTEMBER 2001 4 11 MONITOR serial No OPERATION SHEET 4 3 5 Scope Cleaning of optical bench PAGE 2 4 Frequency Yearly Figure 4 3 Inside view of optical bench compartment Figure 4 4 Detector dismounting view 3 5 1 2 4 3 1 2 4 5 6 ...

Page 116: ... the 4 screws Fig 4 5 1 Disconnect the ribbon cable Fig 4 5 2 To remove correlation wheel loose screws Fig 4 6 1 Clean windows of cells and synchronization needles with optical paper dampened with alcohol Clean inlet optical filter Fig 4 7 1 with optical paper dampened with alcohol Remount the board of IR source and correlation wheel motor Remount optical bench Figure 4 5 Bottom view of optical be...

Page 117: ...d CO12 MODULE EnvironnementS A SEPTEMBER 2001 4 13 MONITOR serial No OPERATION SHEET 4 3 5 Scope Cleaning of optical bench PAGE 4 4 Frequency Annual Figure 4 6 View of correlation wheel Figure 4 7 Dismounting IR filter 1 1 ...

Page 118: ... 00 8 D01 0749 D Wires 3 ways solenoid valve RoHS 2 00 9 M02 5021 E IR detector assembly C012M 1 00 10 V02 0043 B Wired 24V 50Hz pump AF22 CO12 O342 RoHS 1 00 11 G10 LXA 55 D Apex shock absorber model D F F M4 3 00 12 M03 0025 B IR source block assembly CO12M 1 00 13 M01 0054 A SAV Equipped CO measurement chamber 1 00 CO12 IP L1 CO12M IP Recommended parts Level 1 1 D01 0758 C Wired fan 2M series R...

Page 119: ...OARD RoHS I02 0002 D CO12M French equipped keyboard I02 0003 D CO12M English equipped keyboard CO12M recommended parts level 2 CO12 L2 CO12M recommended parts level 2 1 B05 1 S 100F 24 Power Supply 24V 4 5A 100W 1 00 2 D01 0744 B Interface liaison card 1 00 3 C06 C1 0127 E DISPLAY INTERFACE BOARD RoHS 1 00 4 C06 0281 J RTC BOARD 1 00 5 P10 1191 E SAV ZERO SPAN OPTION 1 00 6 P10 1249 E CO MESURING ...

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Page 121: ... actions 5 4 Figure 5 1 Card RS4i Configuration 5 6 Figure 5 2 Keyboard Interface board 5 7 Figure 5 3 Temperature regulation board 5 9 Figure 5 4 Modul board 5 11 Table 5 1 Board RS4i Configuration 5 6 Table 5 2 Keyboard interface configuration 5 7 Table 5 3 Temperature regulation board 5 9 Table 5 4 Modul board configuration 5 10 ...

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Page 123: ...y the unit with corresponding possible corrective ac tions Test points are located on the motherboard for advanced verification Most of them are also available on the display as MUX channels so their use is restricted to advanced technicians The operation of the analyzer can be configured via a set of switches jumpers and potentiometers lo cated on the boards Location and use of these adjustments ...

Page 124: ... V fail ure Photo interrupter not connected or dirty Check alarms Check Photo interrupter ALARM MESSAGE CAUSE POSSIBLE ACTION Signal Fault Faulty IR supply Insufficient IR energy Measurement signal too high or too low PbSe detector fault Check connection of source Change infrared source Select CALIBRATION Ö E2pot menu Realign signal gain and keys Check IR source Check signal of the Photo interrupt...

Page 125: ...emperature sensor is defective Overrange The measurement value exceeds the selected range for analog outputs Adjust range in CONFIGURATION Ö Analog outputs menu Optical T C Fault The temperature of the optical bench is abnor mal Check T C value 48 C Check if the optical compartment fan is con nected to the regulation board To adjust T C adjust the P2 of the regulation board IR Power Fault Faulty I...

Page 126: ... Symbols Nature of operation SW1 SW2 Channel 1 on RS422 standard SW3 Channel 1 on RS232 standard Load RX bus RS422 active ST1 Load RX bus RS422 inactive Load TX bus RS422 active ST2 Load TX bus RS422 inactive ST3 Not used NOTE Channel 2 is on the RS232 standard Figure 5 1 Card RS4i Configuration SW2 SW3 SW1 ST2 ST1 ST3 ...

Page 127: ...04 5 7 Table 5 2 Keyboard interface configuration Jumpers references Symbols Nature of operation Keyboard inhibited ST1 Keyboard active LCD built in 15V supply ST3 Analyzer 15V supply P1 LCD contrast adjustment potentiometer Figure 5 2 Keyboard Interface board ...

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Page 129: ...lt Address Ref Signal PT1 PbSe detector temp reference PT2 PWM motor speed PT3 Not used Address Ref Signal LD1 Opt bench temp regulation ON LD2 Motor speed regulation ON LD3 Motor speed regulation ON Address Ref Cable J1 24V power supply J2 Data to from Modul board J3 PbSe detector cooling control J4 Optical compartment fan P3 LD3 J1 J2 P1 LD2 LD1 J3 P2 J4 PT2 PT3 ST4 ST1 ST2 PT1 Figure 5 3 Temper...

Page 130: ...lt option 24VCC cards SW3 Option 5VCC cards Clock speed CLK by default SW4 Clock speed CLK 2 Address ref CONNECTION J1 OPTION 1 not used J2 OPTION 2 not used J3 Chamber pressure J4 Auxiliary temp not used J5 Flow meter J6 Detector J7 Digital link to temp regul board J8 Span solenoid valve J9 Zero solenoid valve J10 External fan J11 Fluids control board J12 Not used J13 Not used J14 Not used J15 te...

Page 131: ...rohibited CO12 MODULE EnvironnementS A JUNE 2004 5 11 Figure 5 4 Modul board Pt 14 SW3 J1 J2 J5 J3 J4 J6 J7 J8 J9 J10 J11 PT11 PT8 J15 J16 PT6 PT10 PT2 PT7 PT5 PT9 PT3 PT1 PT4 Pt 12 Pt 13 SW4 ST2 ST1 PT15 PT17 PT16 ...

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Page 133: ...Duplication prohibited CO12 MODULE EnvironnementS A DECEMBER 2011 6 1 6 CHAPTER 6 APPENDIX ESTEL BOARD SOREL BOARD DNP ARM7 BOARD USB FLASH DRIVE ...

Page 134: ...EnvironnementS A O342 MODULE Duplication prohibited MAY 2002 6 2 Page intentionally left blank ...

Page 135: ... OPTION OF 2M ANALYZERS June 2009 WARNING Information contained in this document are likely to be modified without notice The designer reserves the right to modify the equipment without improving this document therefore information of this document does not represent a commitment under ENVIRONNEMENT S A ENVIRONNEMENT S A all right reserved ...

Page 136: ...d 15 1 5 5 Unrivet the back plate 6 of rear panel of analyzer 15 1 5 6 Installation of board inside the analyzer 16 1 6 OPTION OF EXTERNAL CONNECTION 17 Figure 1 ESTEL board_index A 5 Figure 2 ESTEL board index B 6 Figure 3 Option of external connection P10 1337 A 18 Figure 4 Option of external connection 4 insulated outputs P10 1338 A 18 Table 1 Configuration of ESTEL board_index A 5 Table 2 Conf...

Page 137: ...or example to store and process several data of several months Equipped with an ESTEL board the analyzer can work as an autonomous unit of analysis 1 2 TECHNICAL CHARACTERISTICS Management by specialized micro controller 4 analog inputs of 12 bits 0 2 5 volts full scale 4 not insulated analog outputs configurable into 0 1 volts 0 10 volts 0 20 mA 4 20 mA maximum load of 1000 Ohm 4 insulated by opt...

Page 138: ...log output 2 11 30 Relay contact 4 10 29 Relay contact 5 3 22 GND Analog output 3 9 28 Relay contact 6 4 23 GND Analog output 4 15 34 GNDI Remote control 1 5 24 GND Analog input 1 16 35 GNDI Remote control 2 6 25 GND Analog input 2 17 36 GNDI Remote control 3 7 26 GND Analog input 3 18 37 GNDI Remote control 4 8 27 GND Analog input 4 19 5 VCC or 24 VCC according to SW5 jumper position GND ground G...

Page 139: ...ESTEL selection board N 1 ESTEL selection board N 2 ESTEL selection board N 3 ST1 ST2 ST8 ESTEL selection board N 4 0 V to ground default ST3 Floating 0 V 0 1 V idem for the 4 DAC 0 10 V idem for the 4 DAC 0 20 mA idem for the 4 DAC DAC1 DAC2 DAC3 DAC4 4 20 mA idem for the 4 DAC P1 P2 P3 P4 4 mA adjustment in 4 20 mA mode Figure 1 ESTEL board_index A ...

Page 140: ... if 1 board ESTEL selection if 2 boards ESTEL selection if 3 boards ST7 ST6 ST5 ESTEL selection if 4 boards 0 V to ground default ST8 Floating 0V DAC 1 0 1 V or optional 2 5 V and 10 V idem for the 4 DAC DAC 2 0 10 V idem for the 4 DAC DAC 3 0 20 mA idem for the 4 DAC DAC 4 4 20 mA idem for the 4 DAC SW5 Output 5 V Output 24 V on pin 19 Figure 2 ESTEL board index B ...

Page 141: ...round 0 10 V Ground R R 0 5 V R 500 ohms Board configured into 0 10 Volts with adjustment of half gain In menu Tests Ö ESTEL boards adjust the A and B coefficients of each channel in order to obtain 0 5V at analog output for 0 4000 pts resolution of analog to digital converter Board configured into 0 20 MA The user customer carries out himself the operation at output of his acquisition system Oper...

Page 142: ...t from the ESTEL board menu of the Carte s I2C screen This menu enables to visualize the effective communications of the various modules and to configure the various ESTEL boards The analyzer automatically detects the presence of one or several ESTEL boards and offers menus enabling the user to adjust and configure each board ...

Page 143: ...field No is highlighted These parameters are Concentration of the analyzed gases Auxiliary channels multiplexer Analog inlets REMINDER On an ESTEL board analog outputs can be configured into 0 1 Volt 0 10 Volt 0 20 mA 4 20 mA Four ranges are available and correspond to the full scale of the analog output units are those of the parameters displayed in the Signal column When signal value is higher t...

Page 144: ...switching the user must assign the same value to the 4 ranges of the parameter he will send to an analog output The Ax B calibration curve is used to adjust the mV signal of the taken into account analog output The Test column is used to test the 5 analog outputs and to adjust the points number For a range 1 0 point lower scale of output 0 volt obtained at output 4000 points higher scale of output...

Page 145: ...f these analog inputs Name fields are used to enter a name of 8 alphanumeric digits Unit fields are used to select the unit by none ppt ppb ppm µg m3 mg m3 gr m3 µg Nm3 mg Nm3 gr Nm3 µg Sm3 mg Sm3 gr Sm3 µgr mgr gr mV U C K hPa mb b l Nl Sl m3 l min NI min Sl min m3 h Nm3 h Sm3 h m s ou km h in the toggle menu The Ax B fields enable to adjust the calibration curve of each parameter ...

Page 146: ...tric pressure in chamber Zero Air Ö On Zero relay is triggered Span Ö On Span relay is triggered Zero Ref Ö On Zero Ref relay is triggered Auto Span Ö On Auto Span relay is triggered Warm Up Ö On Warm up relay is triggered Stop mode Ö In Stop mode relay is triggered Alarm control Ö Control detection during threshold over range relay is triggered Alarm or Control Ö Relay triggered Module alarm Ö Al...

Page 147: ...ESTEL CARD S Ö Remote controls This screen displays the assignment of remote control inlets The available assignment choice are Inactive Stop mode Zero Ref Zero Span Auto span Test column is used to display the value read at remote control inlet for the selected assignment ...

Page 148: ...fore any maintenance work of the analyzer Respect connection of ESTEL board MODULE board at J20 when reassembling 1 5 1 Switch off the analyzer 1 5 2 Unplug the mains cable 1 5 3 Put off the cover 2 Unscrew the screws located on lateral sides 1 Unscrew the screws located on the rear panel of the analyzer 3 Lift up the cover 4 Remove the cover by pulling it backward ...

Page 149: ...e between Estel board Module board 5 Fixing screw of Estel board on rear panel of the analyzer Disconnect the connecting cable between ESTEL board 4 Module board 3 Unscrew the fixing screws 5 of ESTEL board on rear panel of the analyzer Remove ESTEL board Configure jumpers of the new board making functionality correspondences according to Table 1 or Table 2 Re assemble the board 1 5 5 Unrivet the ...

Page 150: ...the analyzer ANALYZER SWITCHED OFF 1 Vertically insert the board inside its slot 2 Re screw the board on the slot 3 Fit again connector on ESTEL board 4 Then re connect on Module board at J20 5 Replace cover on the analyzer See 1 5 3 6 Connect mains cable and switch on the analyzer See 1 5 2 and 1 5 1 ...

Page 151: ...MARK Option of external Estel connection 1 insulated output P10 1350 A Figure 4 Cable D02 INF 37 37M M A 1 Tie point block interface board C10 0012 A 2 Symmetrical DIN track Limit stop G13 IB 18066 D03 103 002 26 3 1 way galvanic insulator I11 Jk2000 1 4 DESIGNATION REFERENCE MARK Option of external Estel connection 2 insulated outputs P10 1351 A Figure 4 Cable D02 INF 37 37M M A 1 Tie point block...

Page 152: ...EnvironnementS A ESTEL Board Duplication prohibited JUNE 2009 18 Figure 3 Option of external connection P10 1337 A Figure 4 Option of external connection 4 insulated outputs P10 1338 A ...

Page 153: ...PUTS OPTION OF 2M ANALYZERS April 2010 WARNING Information contained in this document are likely to be modified without notice The designer reserves the right to modify the equipment without improving this document therefore information of this document does not represent a commitment under ENVIRONNEMENT S A ENVIRONNEMENT S A all right reserved ...

Page 154: ... 7 1 4 INSTALLATION OR REPLACEMENT OF SOREL BOARD 8 1 4 1 Switch off the analyzer 8 1 4 2 Unplug the mains cable 8 1 4 3 Put off the cover 8 1 4 4 Dismount SOREL board 9 1 4 5 Unrivet the back plate 6 of rear panel of analyzer 9 1 4 6 Installation of board inside the analyzer 10 Table 1 Configuration of SOREL board 4 Figure 1 SOREL board 4 Up to date Pages Up to date 1 10 04 2 10 04 3 05 04 4 10 0...

Page 155: ...g of certain functions as measurement zero calibration and alarm 1 2 TECHNICAL CHARACTERISTICS Management by specialized micro controller only one power supply of 24 volts 4 logic inputs 4 contacts for remote signaling potential configurable by the user Visualization of i2C communication using a LED Electric connection 4 point connector for link with module boards of 2M series Inputs Outputs centr...

Page 156: ... V to ground default ST4 Floating 0 V Potential free contact SW1 Relay nb 1 SW2 Relay nb 2 SW3 Relay nb 3 SW4 Relay nb 4 Referenced contact to 0 V and 24V 18 Relay contact 4 17 Relay contact 4 16 Relay contact 3 15 Relay contact 3 14 Relay contact 2 13 Relay contact 2 12 Relay contact 1 11 Relay contact 1 10 GND 9 Remote control 4 8 GND 7 Remote control 3 6 GND 5 Remote control 2 4 GND 3 Remote co...

Page 157: ...o adjust and configure each board In CONFIGURATION menu of main software program the Analog outputs Analog inputs Relays and remote controls items are only displayed if the SOREL and or ESTEL board option is available Only the sub menu Relay and remote controls is necessary to program the SOREL board In the TESTS menu of the main program the item ESTEL card is displayed if one SOREL board at least...

Page 158: ...lyzer refer to CONFIGURATION Ö Relays and remote controls paragraph of the technical manual of your analyzer The Type fields are used to program relays into normally closed NC or normally open NO when alarms are OFF The Mode field is used to configure the working mode of remote controls Two different modes are possible State mode control is activated as long as remote control is active closed cont...

Page 159: ...ys Analog functionalities are not active for SOREL board The Estel card Nb field is used to select the board to be tested The Out fields are used to control the relays manually The Rem fields are used to know state of these logic inputs Definition of the specific keys of this screen 0 OFF Opens all the relay contacts 4000 ON Closes all the relay contacts ...

Page 160: ...ore any maintenance work in the analyzer Respect connection of SOREL board MODULE board at J20 when reassembling 1 4 1 Switch off the analyzer 1 4 2 Unplug the mains cable 1 4 3 Put off the cover 2 Unscrew the screws located on lateral sides 1 Unscrew the screws located on the rear panel of the analyzer 3 Lift up the cover 4 Remove the cover by pulling it backward ...

Page 161: ... between Sorel board Module board 5 Fixing screw of Sorel board on rear panel of the analyzer Disconnect the connecting cable between SOREL board 4 Module 3 board Unscrew the fixing screws 5 of SOREL board on rear panel of the analyzer Remove SOREL board Configure jumpers of the new board carrying out correspondence of functionalities according to Table 1 Re assemble the board 1 4 5 Unrivet the ba...

Page 162: ...e analyzer ANALYZER SWITCHED OFF 1 Vertically insert the board inside its slot 2 Re screw the board on back plate 3 Fit again connector on SOREL board 4 Then re connect on Module board at J20 5 Replace cover on the analyzer See 1 4 3 6 Connect mains cable and switch on the analyzer See 1 4 2 and 1 4 1 ...

Page 163: ...R UCLINUX OPERATING SYSTEM NOVEMBER 2009 WARNING Information contained in this document are likely to be modified without notice The designer reserves the right to modify the equipment without improving this document therefore information of this document does not represent a commitment under ENVIRONNEMENT S A ENVIRONNEMENT S A all right reserved ...

Page 164: ...iption of the DNP ARM7_V1 board 6 Table 3 Serial link configuration of the DNP ARM7_V1 board 7 Table 4 Inlets Outlets description of the DNP ARM7_V2 board 10 Table 5 Switch S1 description of the DNP ARM7_V2 board 11 Table 6 Serial link configuration of the DNP ARM7_V2 board 12 Figure 1 DNP ARM7_V1 board 4 Figure 2 DNP ARM7_V2 board 9 Up to date Pages Up to date 1 09 11 2 09 11 3 08 04 4 09 11 5 08...

Page 165: ...he DNP ARM7 board enables dialog with the measurement module and relieves it from the Inputs Outputs functions display RS232 metrological calculations 1 2 TECHNICAL CHARACTERISTICS SAMSUNG ARM7 microprocessor clocked to 66Mhz uCLinux operating system 1 serial port TTL level RS4i board compatible 1 serial bus TTL level multiplexed for the connection of 4 modules maximum 1 Bus i2C to 100 Kbits s Sol...

Page 166: ...EnvironnementS A DNP ARM7 board Duplication prohibited NOVEMBER 2009 4 1 3 DNP ARM7 BOARD CONFIGURATION Upper guiding mark of the board Figure 1 DNP ARM7_V1 board ...

Page 167: ...Board power supply JP2 Extension JP15 Life LED JP3 I2C Bus JP16 ON OFF switch JP4 USB JP17 Module n 1 ON OFF JP5 Backlighting JP18 Module n 2 ON OFF JP6 LCD screen JP19 Module n 3 ON OFF JP7 6 keys keyboard JP20 Module n 4 ON OFF JP8 COM towards RS4i board U205 10baseT TCP IP network JP9 Module n 1 LED1 Emission towards modules JP10 Module n 2 LED2 Receiving from modules JP11 Module n 3 Trim1 LCD ...

Page 168: ...down position Inactive WatchDog S1 5 up position Active WatchDog down position Starting on with logotype ESA without application software address 192 168 0 30 S1 4 up position Application starting on down position Program up to date without LCD screen AutoLoad ON S1 3 up position Program up to date without LCD screen AutoLoad OFF down position STARTUP program execution at power on ON S1 2 up posit...

Page 169: ...08 7 Table 3 Serial link configuration of the DNP ARM7_V1 board Jumpers mark Symbols Nature of operations By default up position COM2 TX towards RS4i JM1 down position COM2 TX towards module up position COM2 RX towards RS4i JM2 down position COM2 RX towards module ...

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Page 171: ...Duplication prohibited DNP ARM7 board EnvironnementS A NOVEMBER 2009 9 Upper guiding mark of the board Figure 2 DNP ARM7_V2 board ...

Page 172: ... Board power supply JP2 Extension JP15 Life LED JP3 I2C Bus JP16 ON OFF switch J1 USB JP17 Module n 1 ON OFF JP5 Backlighting JP18 Module n 2 ON OFF JP6 LCD screen JP19 Module n 3 ON OFF JP7 6 keys keyboard JP20 Module n 4 ON OFF JP8 COM towards RS4i board U205 10baseT TCP IP network JP9 Module n 1 LED1 Emission towards modules JP10 Module n 2 LED2 Receiving from modules JP11 Module n 3 LED3 POWER...

Page 173: ... 192 101 0 1 ST6 Programmed IP Address Inactive WatchDog ST5 Active WatchDog Starting on with logotype ESA without application software address 192 168 0 30 ST4 Application starting on AutoLoad ON Up to date of program without LCD screen ST3 AutoLoad OFF Up to date of program without LCD screen STARTUP program execution at power on ON ST2 STARTUP program execution at power on OFF ON Maintenance ST...

Page 174: ...009 12 Table 6 Serial link configuration of the DNP ARM7_V2 board Jumpers mark Symbols Nature of operations By default up position COM2 TX towards RS4i JM1 down position COM2 TX towards module up position COM2 RX towards RS4i JM2 down position COM2 RX towards module ...

Page 175: ... EQUIPED WITH ARM7 BOARD DECEMBER 2011 WARNING Information contained in this document are likely to be modified without notice The designer reserves the right to modify the equipment without improving this document therefore information of this document do not represent a commitment under ENVIRONNEMENT S A ENVIRONNEMENT S A all rights reserved ...

Page 176: ...Erase USB flash drive data 10 1 1 5 USB FLASH DRIVE Backup system 10 1 1 6 USB FLASH DRIVE System restoration 12 1 1 7 USB FLASH DRIVE Tools 13 1 1 8 USB FLASH DRIVE Recordings on USB Flash 14 1 1 9 USB FLASH DRIVE Withdraw 15 Up to date Pages Up to date Pages Up to date Pages Up to date 1 12 2011 8 04 2009 15 12 2011 2 12 2011 9 04 2009 16 12 2011 3 04 2009 10 04 2009 4 12 2011 11 04 2009 5 04 20...

Page 177: ... flash drives but it operates at type 1 speed only When USB flash drive is inserted the here below message is automatically displayed Pressing down F1 displays a new menu dedicated to USB flash drive it comes inserted within the Main menu before Tests This USB flash drive menu is only available when the USB flash drive is detected by the analyzer ...

Page 178: ...011 4 1 1 USB FLASH DRIVE MENU The USB flash drive menu gives access to the following functions 1 1 1 USB FLASH DRIVE Flash drive information This menu describes the characteristics of the USB flash drive in order to indicate its capacity and the available space disk ...

Page 179: ...tion is necessary to update application That only affects updates and not application change The configured update can then be transferred on the ARM7 However during transfer a copy of the previous configuration will be done on the ARM7 in order to be able to cancel the configuration To carry out application update Select the Upgrade menu the here above message is displayed If this menu is not ava...

Page 180: ...the USB flash drive and confirm analyzer reboot by pressing down any key of the here above screen If any problem occurs with update you may restore the previous version because it was saved WARNING only the previous version could be restored the other oldest versions cannot be restored To restore the previous version it is then necessary to go to the menu Configuration Factory settings Factory set...

Page 181: ...Duplication prohibited USB Flash drive EnvironnementS A APRIL 2009 7 1 1 3 USB FLASH DRIVE Backup data The here below three screens are successively displayed during backup data ...

Page 182: ...iles of the same day exist into two versions bearing a different identification number These data were sorted into two files because the analyzer configuration was modified between the two backup data see the red circle marks At each data backup the whole recorded data are transferred to the USB flash drive The ARM7 cannot contain more than 360 days of continuous data even if data are archived int...

Page 183: ...8 00011 35 00010 66 0001 052 0009 874 09 12 2008 00 45 02 00010 64 00011 36 00010 72 0001 058 0009 888 09 12 2008 01 00 03 00010 67 00011 27 00010 59 0001 039 00010 03 09 12 2008 01 15 04 00010 74 00011 35 00010 61 0001 072 00010 00 09 12 2008 01 30 05 00010 69 00011 32 00010 62 0001 065 0009 886 09 12 2008 01 45 06 00010 53 00011 15 00010 61 0001 072 0009 861 09 12 2008 02 00 07 00010 54 00011 22...

Page 184: ... enable to save the whole configuration of the analyzer softwares analyzer configuration stored data ARM7 board drivers Backup requires at least 20 MBytes of free memory on the USB flash drive To carry out backup Select System back up menu Confirm pressing down F6 the A system backup can take a while message is displayed Double confirm pressing down F6 the Backup running message is displayed Wait ...

Page 185: ...Duplication prohibited USB Flash drive EnvironnementS A APRIL 2009 11 ...

Page 186: ... to start the board by no failure mode putting the dip switch N 2 to the ON position The no failure mode launches then the start up program and the restoration functionalities are then available Updates visualization of the USB Flash drive Example 1 Update from the ARM7 Update from Windows Explorer Example 2 When a systems restoration is executed a reboot request is done Then the system asks to re...

Page 187: ...n of data archiving of the recorder that is to say the measurement channel value To archive the data storage it is necessary to parameter the acquisition period of the measurements Period field and the activation duration of the data storage Timing field then press down the F2 ON key Data are stored in a data file under csv format who is automatically generated into the envsa DataInst directory of...

Page 188: ... used to settle the measurements acquisition frequency on the USB Flash Drive The Length field enables to settle the measurements recordings duration on the USB Flash Drive If Length 0 the measurements are recorded on the USB Flash Drive until the user presses down the F2 ON OFF key to stop the recording The Remain field indicates the lasting duration of the recordings to do The F2 ON OFF key enab...

Page 189: ...w the USB flash drive the written data cannot be accessible later The analyzer will no more recognize the USB flash drive as long as it will not be rebooted Consequently the user MUST withdraw the USB flash drive via the analyzer and not to carry out a simple manual withdraw To carry out withdraw Select the Remove menu Confirm with F6 Wait until the Unplug message is displayed ...

Page 190: ...EnvironnementS A USB Flash drive Duplication prohibited DECEMBER 2011 16 Page intentionally left blank ...

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