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Serinus 44

Ammonia & Oxides

of Nitrogen Analyser

User Manual

Version: 3.0

www.ecotech.com

Содержание Serinus 44

Страница 1: ...Serinus 44 Ammonia Oxides of Nitrogen Analyser User Manual Version 3 0 www ecotech com...

Страница 2: ...Serinus 44 User Manual 3 0 Page 2 This page is intentionally blank...

Страница 3: ...ensions 19 1 3 Nomenclature 19 1 4 Background Theory 21 1 4 1 Measurement Theory 21 1 4 2 Kalman Filter Theory 23 1 5 Instrument Description 24 1 5 1 Calibration Valve Manifold 24 1 5 2 Auxiliary Valv...

Страница 4: ...3 4 11 Pressure Calibration Menu 50 3 4 12 Service Menu 51 3 4 13 Diagnostics Menu 51 3 4 14 Digital Pots Menu 52 3 4 15 Valve Menu 53 3 4 16 Tests Menu 54 3 4 17 Digital Input Test Menu 54 3 4 18 Di...

Страница 5: ...tion 93 5 2 2 Ambient Point Pressure Calibration 94 5 3 Zero Calibration 95 5 3 1 Calibration Port 95 5 3 2 Sample Port 96 5 3 3 Background Air Port 96 5 4 Span Calibration 97 5 4 1 Conditioning the A...

Страница 6: ...bleshooting 129 7 1 Flow Fault 132 7 2 Noisy Unstable Readings 133 7 3 Converter Temperature Failure 134 7 4 Flow Block Temperature Failure 135 7 5 Reaction Cell Temperature Failure 136 7 6 USB Memory...

Страница 7: ...efault Jumpers Highlighted 72 Figure 20 External 25 Pin I O Individual Pin Descriptions 73 Figure 21 Installing Driver Software Device Manager 74 Figure 22 Update Driver Popup 75 Figure 23 Update Driv...

Страница 8: ...Point Location 123 Figure 62 Typical Test Point Reading of Cell Pressure with Vacuum Connected to Exhaust Port 123 Figure 63 Typical Test Point Reading of Manifold Pressure Sensor 124 Figure 64 Remov...

Страница 9: ...able 11 Spare Parts List Serinus 44 149 Table 12 Advanced Protocol Parameter List 157 Table 13 Bayern Hassen Data 168 Table 14 Block Check Operation 169 Table 15 Bayern Hassen Protocol Commands 169 Ta...

Страница 10: ...al Some of these standards are listed in this manual If after reading this manual you have any questions or you are still unsure or unclear on any part of the Serinus 44 please do not hesitate to cont...

Страница 11: ...disconnect the power source before removing or replacing any components Warranty This product has been manufactured in an ISO 9001 ISO 14001 facility with care and attention to quality The product is...

Страница 12: ...946 if calling from within Australia Please dial 61 3 9730 7800 if calling from outside of Australia Please contact Ecotech and obtain a Return Material Authorisation RMA number before sending any eq...

Страница 13: ...ty IEC 61000 4 5 Surge immunity IEC 61000 4 6 Conducted RF immunity IEC 61000 4 11 Voltage dips and interruption immunity Electromagnetic Compatibility EN 61326 1 CISPR 11 Radiated RF emission measure...

Страница 14: ...these documents for your records Please refer to the instrument name model number serial number sales order number and your purchase order number on all claims You should also Contact you freight forw...

Страница 15: ...ls on Ecotech Equipment Protective conductor terminal IEC 60417 5017 Alternating current IEC 60417 5032 Caution hot surface IEC 60417 5041 Caution risk of danger Refer to accompanying documents ISO 70...

Страница 16: ...ing Ecotech This manual uses cross reference links extensively The hot keys below will greatly reduce the amount of time scrolling between references You can access the links by pressing the following...

Страница 17: ...well as the main components and techniques used to obtain stable gas concentration readings 1 2 Specifications 1 2 1 Measurement Range 0 20 ppm autoranging Lower detectable limit 0 4 ppb with Kalman f...

Страница 18: ...nu selectable zero offset of 0 5 or 10 Voltage output of 0 to 10 V configured using jumpers JP3 on rear panel PCA Range 0 to full scale from 0 0 05 ppm to 0 20 ppm with 0 5 and 10 offset Analog Input...

Страница 19: ...ent air to calibrate check the zero response of the instrument Background Cycle Removes unwanted signal from the measurement signal This is accomplished by pre reacting the sample gas with ozone outsi...

Страница 20: ...tubing ID is the internal diameter of tubing and OD is the outer diameter Multidrop A configuration of multiple instruments connected via the same RS232 cable Photomultiplier Tube A highly sensitive...

Страница 21: ...s such as asthma Ammonia NH3 is mainly generated from agricultural sources with hot spots found particularly near intensive pig and poultry farms Ammonia pollution causes both acidification of soils a...

Страница 22: ...to NO converter NOX path such that it reaches the reaction cell after the first path measurement period At which point the NOX measurement the combined concentration of NO and NO2 is taken The concen...

Страница 23: ...resent in ambient air instruments The Kalman filter enhances measurements by modifying the filter time base variable depending on the change rate of the measured value If the signal is changing rapidl...

Страница 24: ...and background gas 1 5 2 Auxiliary Valve Manifold The auxiliary valve manifold switches sample gas between NO NOX and NX flow paths along with background and bypass flow paths 1 5 3 Particulate Filte...

Страница 25: ...nal converter combined with further delays inside the HTO 1000N make it impractical to sample the exact same gas sample 1 5 6 Dryer The dryer is constructed of Nafion tubing and is designed to remove...

Страница 26: ...ure variations One is located on the auxiliary valve manifold upstream of the critical orifice Manifold Pressure and the other is located on the reaction cell downstream of the critical orifice Cell P...

Страница 27: ...revision of the main controller PCA for which this manual applies has many differences to previous revisions highlighted by the many vacant component locations on the PCA CAUTION Never place objects o...

Страница 28: ...or warning alarms Analog Outputs The instrument is equipped with a maximum of three analog outputs for each measured gas The outputs are menu selectable voltage output 0 5VDC or current output 0 20 2...

Страница 29: ...N Exceeding 12VDC or drawing greater than 400mA on a single output or a total greater than 2A across the eight outputs can permanently damage the instrument and void the warranty Bluetooth This allows...

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Страница 31: ...ith the following steps 1 Undo the screws located in the rear panel 2 Open the chassis lid by releasing the latch pressing the button located on the front panel in the top left hand corner slide the l...

Страница 32: ...controlled environment air conditioned shelter An enclosure temperature of 25 27 C is optimum Whether in a rack or placed on a bench the instrument should not have anything placed on top of it or tou...

Страница 33: ...fficult to source than a standard NO cylinder The moisture content of the cylinder can have a very large impact on the apparent concentration and will adversely affect the converter efficiency Gas sta...

Страница 34: ...terial Sample line should be no more than two meters in length with inch ID and inch OD Sample inlet pressure should not exceed 5 kPa above ambient pressure Tubing must be cut squarely and any burrs r...

Страница 35: ...expelled into an unoccupied area as it contains trace levels of oxides of nitrogen The exhaust must be a suitable distance from the sample inlet to avoid influencing the ambient measurements Backgroun...

Страница 36: ...to send and receive analog and digital signals It is normally used to connect with a gas calibrator or to activate alarm signals Each instrument contains eight digital inputs eight digital outputs th...

Страница 37: ...When transporting or storing the instrument the following points should be followed 1 Turn off the instrument and allow it to cool down 2 Remove all pneumatic power and communication connections 3 If...

Страница 38: ...Serinus 44 User Manual 3 0 Page 38 Figure 8 Installation of USB Memory Key Figure 9 Switching the Battery On Off...

Страница 39: ...his warm up has completed the instrument will immediately begin making measurements refer to Section 3 2 3 2 Measurement The Serinus 44 NOX Analyser is a five channel monitoring instrument that measur...

Страница 40: ...will perform the function specified directly above it on the screen Generally this involves opening a menu editing a value accepting or cancelling an edit or starting an operation Scrolling Buttons 2...

Страница 41: ...the current value by 1 When editing the month field of a date the SPACE and key change the month Instrument Status Light Buttons 4 Located in the top left corner these lights indicate the status of th...

Страница 42: ...instrument may have It displays the highest priority error or status condition contained in the Status Menu refer to Section 3 4 4 The NX measurement will be displayed on this line if there are no er...

Страница 43: ...est procedures In general editable parameters are displayed in bold font Non editable information is displayed in a thin font Some parameters may become editable based on the state of the instrument F...

Страница 44: ...u Refer to Section 3 4 3 General Settings Menu Refer to Section 3 4 8 Measurement Settings Menu Refer to Section 3 4 9 Calibration Menu Refer to Section 3 4 10 Service Menu Refer to Section 3 4 12 Com...

Страница 45: ...sion Cell Temp Pass if the cell heater temperature is within 10 of the heater set point refer to Section 3 4 5 Converter Temp The converter temperature should be 325 C It must be between 250 C and 350...

Страница 46: ...lvin Set Point CELL MANIFOLD The temperature set point of the measurement cell and manifold The factory default is 50 C Cell Displays current temperature of the reaction cell Converter Temperature of...

Страница 47: ...r 0 C 20 C or 25 C This sets the standard temperature used from conversion for measured volumetric values Temperature Units Select the units that temperature will be displayed in Celsius Fahrenheit or...

Страница 48: ...inutes calculate the standard deviation of the current 25 samples This reading is only valid if zero air or a steady concentration of span gas has been supplied to the instrument for at least one hour...

Страница 49: ...r to calibrate the pressure sensors refer to Section 3 4 11 Pressure NO This field displays the auxiliary valve manifold pressure measured during the last calibration for the NO path Pressure NOx This...

Страница 50: ...just the gain based on the Span Level When Disabled it will do a precision check only no adjustment is made Span Level Enter the concentration of span gas expected Used when the Span Compensation is E...

Страница 51: ...vice enquiry Save Parameter List Saves a text file of various parameters and calculation factors If you have problems with the instrument use this function to save settings to the USB memory stick and...

Страница 52: ...oncentration voltage after adjustment for the PGA gain factor Diagnostic Mode Operate Operate default Puts the instrument in normal operation mode Electrical Injects an artificial test signal into the...

Страница 53: ...s action Sample Cal Indicates if the Sample Cal valve on the Calibration Valve Manifold is Off or On This will determine the port the instrument draws its sample from Off Flow from NO to C drawing sam...

Страница 54: ...Screen Test Performs a screen test by drawing lines and images on the screen so that the operator can determine if there are any faults in the screen Press a keypad key to step through the test The up...

Страница 55: ...btracted from all readings Zero Offset NH3 This field displays the offset created from a NH3 zero calibration This is the concentration measured from zero air and is subtracted from all readings Backg...

Страница 56: ...e the others up to take its place the key will insert a parameter at the current location and move the ones below it down The internal logger can log a maximum of 12 parameters Data Log Interval Displ...

Страница 57: ...mmunications Menu Analog Input Menu The Serinus supports three analog inputs from the 25 pin I O connector Each input is a 0 to 5 volt CAT 1 input that can be scaled and logged to the USB memory stick...

Страница 58: ...is only visible when Over Ranging is set to Enabled Set to the desired over range value This value cannot be set below the Max Range value This is the alternate scale that is used for the analog outp...

Страница 59: ...he 25 pin connector Each one can have one of the following associated actions triggered when the corresponding digital input goes to the Active state Disabled No action this digital input does nothing...

Страница 60: ...n to the active state while the instrument state is true Active Each pin can be set to be active High or Low Active High means that the pin will be pulled to 5V when the associated event occurs Active...

Страница 61: ...the network port on its new address It will switch to Read IP mode and read back the address it just set so the user may verify it in the menu Set DHCP This sets the network port into DHCP mode allow...

Страница 62: ...menus From the Home Screen press the following keys 99 SPACE This menu contains technical settings diagnostics and factory hardware installations No items in this menu should be accessed without auth...

Страница 63: ...nel Style Choosing the incorrect front panel will result in the traffic lights behaving inconsistently Default is Aluminium Network Port When Enabled indicates the instrument has a network port instal...

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Страница 65: ...and can be connected to DTE Data Terminal Equipment such as a data logger or computer Port 2 also supports a multidrop arrangement a configuration of multiple instruments connected via the same RS232...

Страница 66: ...s Airodis software to download logged data and remotely control the instrument Due to the nature of USB this is a less reliable permanent connection as external electrical noise can cause USB disconne...

Страница 67: ...rk Communication optional Instruments with the optional network port installed can be accessed using a TCP IP connection Figure 14 shows examples of some possible configurations for remote access Figu...

Страница 68: ...he address you wish to use within the Modem Router switch subnent 10 Edit Netmask Change the Netmask to the setup specified by the Modem Router 11 Edit Gateway Change the Gateway to the setup specifie...

Страница 69: ...is the instrument IP address setup in the Network Menu Figure 16 Port Forwarding Example 4 3 3 Setup Airodis to Communicate with Serinus LAN Below is an example of Airodis setup for a LAN network Ens...

Страница 70: ...s calibrators or for warning alarms 4 4 1 Analog Outputs The instrument is equipped with one to three analog outputs that can be set to provide either voltage 0 5V 0 25 5V 0 5 5V 0 10V or current 0 20...

Страница 71: ...Accept 4 4 1 2 Analog Outputs Current Calibration Equipment Required Multimeter set to mA Male 25 pin connector with cable Procedure 1 Open Main Menu Communications Menu Analog Output Menu refer to Se...

Страница 72: ...status condition warning alarms such as no flow sample mode etc Two of the digital outputs can be set so that there is 5V and 12V available on the 25 pin connector for control purposes instead of digi...

Страница 73: ...of parameters already setup in the internal data logger These select few parameters have been chosen for their relevance in assisting in troubleshooting the instrument 4 5 1 Configure Instrument Inte...

Страница 74: ...tions do not require additional drivers If you wish to connect using a USB cable the driver must first be installed 4 6 1 1 Connecting Over USB If you wish to connect using USB you will need to first...

Страница 75: ...rinus USB driver is located on the green Ecotech resources USB stick under Drivers Ecotech Analyser Select this directory and click Next Figure 23 Update Driver Popup Directory Location If you receive...

Страница 76: ...1 2 Connecting Over Serial RS 232 The following steps outline how to setup the instrument for connection to a PC or datalogger refer to Section 3 4 22 Procedure 1 Open Main Menu Communication Menu Ser...

Страница 77: ...from the instrument using either a full retail paid version of Airodis or with the demo version which is included on the green Ecotech resources USB stick The demo version has limited functionality b...

Страница 78: ...on for each The client may prompt to register with Ecotech or install an update Follow the prompts if it does 3 Once the Client application has loaded click Home Add Station New Physical Station Figur...

Страница 79: ...strument will need to be adjusted manually for DST it will not happen automatically Database Name This is the name to be used for the table in the SQL database containing this station s data It must b...

Страница 80: ...t Note If there was an error connecting to the instrument a red dot will appear next to the station name in the station list on the far left hand side Hovering over the red dot will present you with a...

Страница 81: ...e window You can also monitor the status of the download from the Home tab Figure 32 Download Data Status 9 Data will become available in the data manager as it is downloaded You can load data for a d...

Страница 82: ...ll allow you to save your data in CSV format which can be loaded into another program such as Microsoft Excel It is also possible to copy paste Ctrl C Ctrl V data directly from the Airodis data manage...

Страница 83: ...instrument using a remote screen displayed on the device Download logged data and take snapshots of all the instrument parameters Construct graphs from logged data or real time measurements The follow...

Страница 84: ...format of this menu may vary 4 7 2 Connecting to the Instrument Procedure 1 Open Main Menu Communications Menu Bluetooth Menu to find the Bluetooth ID and PIN refer to Section 3 4 28 2 Touch the Scan...

Страница 85: ...umber pad all button functions actions can be performed by touching the screen This includes the selection buttons and the scroll buttons Touching any part of the screen where there is not already a b...

Страница 86: ...ide NumPad Show or hide the number pad Real Time Plot Refer to Section 4 7 4 Download Refer to Section 4 7 5 Get Parameters Refer to Section 4 7 6 Preferences Refer to Section 4 7 7 4 7 4 Real Time Pl...

Страница 87: ...All Data or Customise the length of the data by entering a time between five minutes and six hours Only the data from the start of collection to that limit will be saved although the plot will still a...

Страница 88: ...Downloaded Data 4 7 6 Get Parameters Download a list of parameters and corresponding values directly from the instrument This list of parameters is a snap shot of the current instrument state and is v...

Страница 89: ...ettings It can be accessed through the Options Menu in most windows Directory Settings The operator can specify select where to save the parameter lists logged data and real time plots Figure 42 Direc...

Страница 90: ...Serinus 44 User Manual 3 0 Page 90 Colour Theme Settings Allows the user to choose a colour scheme for the remote screen either Matrix Classic Emacs or Custom Figure 44 Colour Theme Settings...

Страница 91: ...bration gases must be supplied at ambient pressure to avoid damaging the instrument If direct gas cylinder connection is required high pressure Span Zero options can be installed at time of ordering T...

Страница 92: ...Check A measure of the efficiency of the system to convert the target gas for subsequent measurement A converter efficiency check is performed on a regular basis to determine the converter performance...

Страница 93: ...nt at ambient pressure or a single ambient point calibration when very minor adjustments are required Note Ensure that the instrument has been running for at least one hour before any calibration is p...

Страница 94: ...r the ambient barometer reading into the instrument Accept Note All three sensors should now be displaying the current ambient pressure and they should be the same value within 3 torr of each other 11...

Страница 95: ...n will adjust the Zero Offset NO NO2 and NH3 These offsets can be checked in the Main Menu Service Menu Calculation Factors Menu and should be very close to zero A large offset may indicate a problem...

Страница 96: ...nected to the Sample Port 2 Open Main Menu Calibration Menu 3 Select Cal Type Manual Accept 4 Select Zero Source External Accept 5 Select Cal Mode Measure Accept 6 Allow the instrument time to achieve...

Страница 97: ...Port Follow the relevant instructions below Note If operating the instrument for the first time ensure the system has been allowed sufficient time to stabilize and for all gas lines and pathways to eq...

Страница 98: ...output concentration to 80 of the instrument measurement range 3 Open Main Menu Calibration Menu 4 Select Cal Type Manual Accept 5 Select Cal Mode Measure Accept 6 Let the instrument stabilise typical...

Страница 99: ...er no adjustment to the instrument response is made during a precision check Note Ensure that the instrument has been running for at least one hour before any calibration is performed to ensure the in...

Страница 100: ...of 40 to 100 ppm NO balance in Nitrogen 1 Connect your calibration system to the Calibration Port of the instrument Ecotech recommends the Serinus Cal 2000 refer to Figure 45 2 Generate and record the...

Страница 101: ...f FS value for both NOx and Nx channels Zero 0 4 5 00 3000 0 1 299 4 1 0 100 2 3000 3000 20 FS 40 FS 60 FS 80 FS 399 2 0 5 0 2 100 199 299 397 0 00 100 0 199 0 299 0 397 0 0 0 3000 400 0 1 0 Measured...

Страница 102: ...easurement obtained by running a stable concentration of NO span gas through the instrument NO measurement obtained by running a stable concentration of NO2 span gas as generated by reacting O3 with N...

Страница 103: ...icular instrument 9 Allow the instrument to achieve a prolonged stable measurement response and note down the NO NO2 and NX values Label them as NO ORIG NO2 ORIG and NX NO ORIG after you perform the c...

Страница 104: ...Dilution Calibrator which can perform a Gas Phase Titration GPT such as a Serinus Cal 2000 3000 with ozone NO gas cylinder reference standard Zero Air Generator Procedure 1 Open Main Menu Calibration...

Страница 105: ...f test passed Accept 5 8 NH3 Converter Efficiency The efficiency of the external converter NH3 scrubber and second NO2 to NO converter coil must be determined to correctly measure NH3 The combined los...

Страница 106: ...k is performed to determine the actual converter efficiency across the range of the instrument Thus allowing the user to calculate a new converter efficiency value that can be adjusted in the instrume...

Страница 107: ...greater than 80 efficient the test has passed Enter the result as the new Conv Efficiency NO2 If the converter efficiency is below 80 the test has failed This may indicate a fault with one or more of...

Страница 108: ...d as an operational check of the instrument s zero point and single span point recommended as 80 of full scale 5 9 1 Single Pressurised Calibration Option Set Up of Single Calibration Option Figure 48...

Страница 109: ...on the option installed Note When using the high pressure zero option ensure Zero Source is set to External 9 Adjust the regulator pressure until the flow meter on the vent line Calibration Port is be...

Страница 110: ...Calibration Port Equipment Required Calibrated Flow Meter Gas Cylinder of Zero air Gas Cylinder of NO Procedure 1 Ensure the gas cylinder is fitted with an appropriate gas regulator with a shut off va...

Страница 111: ...low rate is you excess calibration gas Note Do not exceed a pressure of two bars this can damage the instrument and cause gas leakage 10 Select Cal Mode Span Accept 11 Adjust the regulator pressure un...

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Страница 113: ...E031079 Flow Meter Select Range Range 50 sccm to 5000 sccm PN ZBI 200 220M Range 300 sccm to 30000 sccm PN ZBI 200 220H Minifit Extraction Tool PN T030001 Orifice Sintered Filter Extraction Tool PN H...

Страница 114: ...by compliance standards that differ in various regions The following is recommended by Ecotech as a guide Compliance with local regulatory or international standards is the responsibility of the user...

Страница 115: ...5 4 Perform precision check post check once all service tasks have been completed This task is necessary to establish a valid start point to begin capturing new data 5 5 3 Monthly Single point NO2 con...

Страница 116: ...nter clockwise 4 Remove the filter plunger from the casing place finger on tubing connector and pull to the side refer to Figure 54 Figure 54 Removing Plunger 5 Remove the old filter paper wipe down t...

Страница 117: ...56 right hand side of the DFU in the image should connect to the dryer and tighten the Kynar nuts Figure 56 DFU Filter 6 3 4 NH3 Scrubber Replacement Equipment Required 5 8 Spanner Procedure 1 Discon...

Страница 118: ...ect a vacuum source to the shut off valve end of the leak test jig ensuring the shut off valve is in the open position 4 Open Main Menu Service Menu 5 Select Ozone Gen Control Off 6 Allow the instrume...

Страница 119: ...or crumpled 18 Remove the leak check jig 19 Enable Valve Sequencing Enabled 6 3 6 Replacing the PMT Desiccant Pack The PMT housing contains two desiccant packs to prevent condensation on the PMT cold...

Страница 120: ...re with two screws CAUTION Do not attempt to use the fastening screws to push the desiccant cap in place in the PMT housing This will damage the O ring 6 Reconnect power and restart the instrument 6 3...

Страница 121: ...p and allow the instrument to return to ambient CAUTION Because the PMT is extremely sensitive to light it is essential that before opening the PMT assembly to make sure that the instrument is switche...

Страница 122: ...eaning Ideally the valves and the manifolds should be cleaned in a sonic bath with lab detergent and water Once clean rinse with distilled water and dry before reassembling refer to Section 9 9 Sectio...

Страница 123: ...on fails the instrument may have a hardware fault The cell pressure PCA and the manifold pressure PCA have test points To determine if the pressure sensor is faulty simply measure the voltage on the t...

Страница 124: ...not power assembly during maintenance procedures Equipment Required Phillips Head Screwdriver Ozone Generator Retrofit Kit PN H011134 Ecotech Tygon Tubing PN T010011 Procedure 1 Turn off the instrume...

Страница 125: ...rument 4 Inspect the Tygon tubing and replace if damaged or contaminated 5 The Ozone generator PCA needs to be removed from the metal housing to get access underneath Disconnect the power connector an...

Страница 126: ...full system leak check refer to Section 6 3 5 12 Perform a zero and span calibration 6 4 Bootloader The Serinus Bootloader is the initial set of operations that the instruments microprocessor perform...

Страница 127: ...nstrument that the latest firmware is loaded The latest firmware can be obtained by visiting Ecotech s website http www ecotech com downloads firmware Or by emailing Ecotech at service ecotech com or...

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Страница 129: ...ent Instrument Gain too high 1 Leak check repair any leaks 2 Background Port flow too high 130cc min Service instrument 3 PMT voltage too low less than 640V 4 Optical filter in reaction cell contamina...

Страница 130: ...display and the microprocessor board Bad display or microprocessor PCA 1 Replace the front panel display 2 Replace the microprocessor board 3 A bad cable is unlikely but if you suspect it perform a pi...

Страница 131: ...bration source Ensure calibration gas is plumbed correctly is not contaminated has no leaks and is a certified reference gas Hardware fault Faulty optical bench or ozone generator Zero drift Not enoug...

Страница 132: ...Serinus 44 User Manual 3 0 Page 132 7 1 Flow Fault Figure 66 Zero Flow Fault Troubleshooting Flow Chart Section 2 3 1 Section 5 2...

Страница 133: ...Troubleshooting Page 133 7 2 Noisy Unstable Readings Figure 67 Noisy or Unstable Readings Troubleshooting Flow Chart Section 6 3 5 Section 5 2...

Страница 134: ...Serinus 44 User Manual 3 0 Page 134 7 3 Converter Temperature Failure Figure 68 Converter Alarm Troubleshooting Flow Chart...

Страница 135: ...Troubleshooting Page 135 7 4 Flow Block Temperature Failure Figure 69 Valve Manifold Temperature Alarm Troubleshooting Flowchart...

Страница 136: ...Serinus 44 User Manual 3 0 Page 136 7 5 Reaction Cell Temperature Failure Figure 70 Reaction Cell Temperature Failure Troubleshooting Flow Chart NO...

Страница 137: ...Troubleshooting Page 137 7 6 USB Memory Stick Failure Figure 71 USB Memory Stick Failure...

Страница 138: ...nalyser State Menu 2 Variant take note 3 Ecotech ID take note 4 Board Revision take note 5 Firmware Ver take note 6 Open Main Menu Service Menu 7 Save Save Configuration CONFIG CFG Accept 8 Save Save...

Страница 139: ...ccess the files 11 Best practice is to email all the on the USB memory stick but if it s to large just send 12 The CONFIG CFG and PARAM TXT files that are saved in the CONFIG folder 13 The LOG files E...

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Страница 141: ...20 Button Head Screws 16 M6 Washers 8 M6 Nyloc Nuts 18 M4 x 10 Button Head Screws 8 M4 Washers 8 M4 Nyloc Nuts 8 M6 Cage Nuts Installing the Instrument 1 Remove the rubber feet from the instrument if...

Страница 142: ...two M4 x 10 screws on each side refer to Figure 75 Figure 75 Rack Mount Ears Fitted to Instrument 5 Attach the rack mount adaptors to the ends of the outer slide rails using M4 x 10 button screws was...

Страница 143: ...fit the rack slide into your rack to determine the spacing of the rack mount adaptors Figure 77 Test Fit the Rack Slide Assembly Into Your Rack 7 Install the two assembled outer slide rails onto the...

Страница 144: ...strument into the rack due to the weight unless proper lifting equipment is available Note Ensure both sides of the inner slide are attached to the outer slides before pushing into the rack fully 9 Pu...

Страница 145: ...ctory installed PN E020108 High pressure zero calibration valve factory installed PN E020109 For more information on how to setup and use the high pressure valves refer to Section 5 9 Note Before usin...

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Страница 147: ...OD 1 8 ID BLACK 3 FEET T010021 9 2 Maintenance Kit This maintenance kit is required when performing annual maintenance on the instrument Depending on the environment that the instrument is operating...

Страница 148: ...Consumable Part Number Filter paper Teflon 47MM pack of 50 F010006 01 Filter paper Teflon 47MM pack of 100 F010006 Dual Coil NO2 to NO Converter Assembly H011105 44 Orifice Sample 4 H010043 02 Orific...

Страница 149: ...ell manifold C020073 Ozone generator and housing assembly H011107 Retrofit refurbishment kit Ozone generator H011134 Calibration valve manifold assembly H010013 01 Cable PMT power supply NOX gas analy...

Страница 150: ...Serinus 44 User Manual 3 0 Page 150 9 5 Plumbing Schematic D020018...

Страница 151: ...Parts List and Schematics Page 151 9 6 Block Wiring Schematic D020104...

Страница 152: ...Serinus 44 User Manual 3 0 Page 152 9 7 Ozone Generator Assembly H011107...

Страница 153: ...Parts List and Schematics Page 153 9 8 Optical Bench Assembly H011200...

Страница 154: ...Serinus 44 User Manual 3 0 Page 154 9 9 Manifold Block Assembly H011302...

Страница 155: ...Parts List and Schematics Page 155 9 10 Calibration Manifold Assembly H010013 01...

Страница 156: ...Serinus 44 User Manual 3 0 Page 156 9 11 Valve Assembly H010042...

Страница 157: ...test 255 Darkest 12 SO2 Ref Zero Pot S50 Reference zero pot 13 CO Input Pot S30 Input pot 14 CO Reference Test Pot Not Used 15 CO Measure Pot Not Used 16 High Volt Adjust Pot PMT High Voltage Adjust P...

Страница 158: ...7 Diagnostic Test Pot The Diagnostic mode adjustment pot for all the instrument except for S30 48 NOx Input Pot PMT signal input gain control FOR NOX 49 PGA Gain 1 2 4 8 16 32 64 128 50 Gas 1 Conc Pri...

Страница 159: ...ow 72 Gas Pressure 73 Ambient Pressure 74 12V Supply The 12 volt Power supply voltage 75 Cell Temperature Cell Temperature 76 Conv Temperature Converter Temperature 77 Chassis Temperature Chassis Temp...

Страница 160: ...0 or 0 20mA 1 5 or 2 20mA 2 10 or 4 20mA 100 Anlg Ofst Rng Gas3 Voltage Offset Current Range Gas3 0 0 or 0 20mA 1 5 or 2 20mA 2 10 or 4 20mA 101 F Scale Volt Gas 1 5 0 Volt Calibration value for Anal...

Страница 161: ...e Measure Time 120 Aux Measure Time 121 Aux Smpl Fill Time 122 Backgnd Fill Time 123 Zero Fill Time 124 Zero Measure Time 125 Span Fill Time 126 Span Measure Time 127 Span Purge Time 128 Backgnd Pause...

Страница 162: ...ow Compensation Factor for second gas in dual gas instrument 153 Inst Cell Pressure Instantaneous cell pressure 154 Manifold Pressure Valve Manifold Pressure 155 Cell Press gas1 Cell Pressure for Gas...

Страница 163: ...ed 1 Enabled 166 Background Interval 0 24 Hrs 1 12 Hrs 2 8 Hrs 3 6 Hrs 4 4 Hrs 5 2 Hrs 6 Disable 167 Service COM1 Baud Serial baud rate 0 1200 bps 1 2400 bps 2 4800 bps 3 9600 bps 4 14400 bps 5 19200...

Страница 164: ...p of the Last power fail 4 byte time stamp Bit 31 26 Year 0 99 Bit 25 22 Month 1 12 Bit 21 17 Date 1 31 Bit 16 12 Hour 00 23 Bit 11 06 Min 00 59 Bit 05 00 Sec 00 59 181 Inst Manifld Pres Instantaneous...

Страница 165: ...State of the status light 0 Green 1 Amber 2 Off normally impossible 3 Red 207 Network Protocol 0 EC9800 1 Bayern Hassen 2 Advanced 3 Modbus 208 Gas 4 Offset 209 O3 GEN Fine Pot Ozone generator contro...

Страница 166: ...ICE Bit 4 Instrument is in zero mode Bit 3 Instrument is in span mode Bit 2 Unused Bit 1 SET PPM selected CLEAR MG M3 Bit 0 reserved LSB DSPAN Function Commands the unit under test to enter the span m...

Страница 167: ...Parts List and Schematics Page 167 RESET Function Reboots the instrument software reset Format RESET DEVICE I D TERMINATOR Device response ACK...

Страница 168: ...value is converted to ASCII format and sent after the ETX character Examples This is an example of a valid Bayern Hassen data request for an instrument that has an ID of 97 STX DA097 EXT 3A The block...

Страница 169: ...000 1001 3 33 0011 0011 0011 1010 SPACE 20 0010 0000 0001 1010 K 4B 0100 1011 0101 0001 ETX 03 0000 0011 0101 0010 The binary block check value is 0101 0010 which is the hex value 52 as shown at the e...

Страница 170: ...2 Where SP Space 0x20 hex kkk Device s Serial ID If the DA command is issued without an ID the response omits this field Exception the S40 family always includes both ID fields even when a DA command...

Страница 171: ...p ee NOx gas concentration unless the NO2 option was selected in the Serial Communications Menu in which case it is NO2 bcc1 First byte of the block check calculation bcc2 Second byte of the block che...

Страница 172: ...d Protocol index via the following formula Mobus Index Advanced Protocol Parameter List number x 2 256 The user may read from 2 to 124 registers Note The user must read an even number of registers bec...

Страница 173: ...Parts List and Schematics Page 173 This page is intentionally blank...

Страница 174: ...nus 44 User Manual 3 0 Page 174 1492 Ferntree Gully Road Knoxfield VIC Australia 3180 Phone 61 0 3 9730 7800 Fax 61 0 3 9730 7899 General email info ecotech com Support support ecotech com www ecotech...

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