Teledyne 9060 Operating Instructions Manual
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Teledyne 9060 Operating Instructions Manual

Teledyne 9060 Operating Instructions Manual

Zirconia oxygen analyzer
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9060-Zirconia Analyser

TELEDYNE ANALYTICAL INSTRUMENTS

OPERATING & INSTRUCTION
MANUAL
Model 9060
Zirconia Oxygen Analyser
9060/2006

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  • Page 1: Teledyne Analytical Instruments

    9060-Zirconia Analyser TELEDYNE ANALYTICAL INSTRUMENTS OPERATING & INSTRUCTION MANUAL Model 9060 Zirconia Oxygen Analyser 9060/2006...

  • Page 2: Table Of Contents

    This manual is intended only to assist the reader in the use of the product, and therefore Teledyne Analytical Instruments shall not be liable for any loss or damage whatsoever arising from the use of any information or particulars in, or any error or...
  • Page 3 If this configuration does not suit or if it is possible for raw fuel to come into contact with a hot oxygen probe or sensor then the Model 9060 Analyser with a heated probe or sensor will not be safe in your application.

  • Page 4: Specifications

    9060-Zirconia Analyser SPECIFICATIONS MODEL 9060 OXYGEN ANALYSER FOR TWO OXYGEN SENSORS SERIES 1230 OXYGEN PROBES AND SENSORS PURGE & CALIBRATION CHECK ACCESSORIES FILTER PURGE SWITCH...

  • Page 5: Description

    The electronics self-calibrates all inputs every minute. The 9060 has a keyboard for selecting the output range, thermocouple type, etc., as well as maintenance and commissioning functions. The instrument is microprocessor based and all adjustments are made using the keyboard.
  • Page 6 9060-Zirconia Analyser Oxygen Probe and Transmitter System...
  • Page 7 9060-Zirconia Analyser SPECIFICATIONS Inputs • Zirconia oxygen probe, heated or unheated • Furnace, kiln or flue thermocouple, field selectable as type K or R. • Main flame established safety interlock (for heated probes only) • Purge pressure switch • Dual Fuel selector •...
  • Page 8 9060-Zirconia Analyser Range of Indication, Upper Line • Auto ranging from 10 -30 to 100% 0 2 Indication Choice, Lower Line Any or all of the following can be selected for lower line display: • Date - time • Run Hours since last service •...
  • Page 9 9060-Zirconia Analyser Weight • Transmitter, 3.75 kg (10 lbs.) Dimensions • 280mm (11”) W x 180mm (7”) H x 95mm (3.75”) D Degree of Protection • IP65 without reference air pump • IP54 with reference air pump Mounting • Suitable for wall or surface mounting.
  • Page 10 Series 1230 probe or sensors are simple to install and maintain. All models provide direct measurement of oxygen level. On-line automatic calibration check is available if required. Probes or sensors may be used with Teledyne oxygen transmitters and some model transmitters from other manufacturers. See Set-up 5.5.90 for more details.
  • Page 11 9060-Zirconia Analyser Model 1232 Unheated Oxygen Probe Model 1234 Oxygen Sensor...
  • Page 12 9060-Zirconia Analyser STANDARD PROBE ‘U’ LENGTHS 1231 1232 250 mm (10”) 500 mm (20”) 350 mm (14”) 750 mm (30”) 500 mm (20”) 1000 mm (40”) 750 mm (30”) 1500 mm (60”) 1000 mm (40”) 1500 mm (60”) 2000 mm (80”) Ordering Information Probe insertion length (from process end of mounting thread to probe sensing tip).
  • Page 13 The Teledyne Burner Interlock Relay facility, which is a standard part of the Teledyne transmitter, is designed to be wired to the main safety shut-off fuel valves in a way that can shutdown the probe heater when the fuel valves are closed.
  • Page 14 9060-Zirconia Analyser OXYGEN PROBE SPECIFICATIONS ODEL 1231 1232 Application Combustion flue Combustion flue gases gases below above 700°C (1290°F) with 900°C (1650°F) no contaminants. Refer to note 1 eg. natural gas, light oils Temp. Range 0 to 900°C. Refer to note 2 700 to 1400°C...
  • Page 15 Notes: 1. Care must be taken to avoid contact with explosive or inflammable gases with 1231 heated probes and 1234 oxygen sensors when hot. Teledyne transmitters have built in safety protection. 2. Process gas temperature must be below 800°C if the filters are fitted.
  • Page 16 9060-Zirconia Analyser OXYGEN PROBE MODEL SELECTION GUIDE Heated probes-temperature range 0-900°C (1650°F). 1231 U Length Outer Internal Mounting Sheath Thermocouple Thread Basic model 2. 250mm (10”) 1. 316 SS max 850°C 1. Type K max 900°C 1. 1 ½ BSP 3.
  • Page 17 PURGE & CALIBRATION CHECK ACCESSORIES Due to the absolute measurement characteristics of zirconia sensors and the self- calibration features of Teledyne transmitters, probe calibration checks with calibrated gas are not normally required. In some installations however, automatic gas calibration checks are required by Environmental Protection Authorities and by engineering management in Power Stations, Oil Refineries and similar large end users.
  • Page 18 9060-Zirconia Analyser DESCRIPTION SECTION NUMBER THE ZIRCONIA SENSOR THE OXYGEN PROBE OR SENSOR THE TRANSMITTER ALARMS HEATER APPLICATIONS WHERE SENSING POINT IS NOT AT ATMOSPHERIC PRESSURE SENSOR IMPEDANCE AUTO CALIBRATION—ELECTRONICS MANUAL CALIBRATION—PROBES 2.10 AUTO CALIBRATION CHECKING—PROBES 2.11 AUTO PURGE 2.12 RS 485 NETWORK (MODBUS™) AND 232-C PORT...
  • Page 19 In applications where the process pressure is negative or neutral, a suction pump will be required. A reference air pump is provided in the 9060 oxygen Analyser. The internal construction of a probe or sensor is shown as follows.
  • Page 20 The top line of the transmitter display will read oxygen in either % or ppm. The 9060 Analyser is a transmitter with two 4 to 20 mA outputs. One output is linear oxygen with selectable span. The second output can be selected as oxygen deficiency, combustibles, auxiliary temperature, reducing oxygen, percent carbon dioxide, sensor EMF or a logarithmic oxygen range.
  • Page 21 APPLICATIONS WHERE SENSING POINT IS NOT AT ATMOSPHERIC PRESSURE To apply the 9060 Analyser to processes that have pressure at the point of measurement significantly above or below atmospheric pressure, then compensation must be applied. (Refer to Set-up Steps 37 and 38 in Section 5.5). If two probes are being used, they must be close to the same pressure.

  • Page 22: Setting Up The Transmitter

    5% of the actual oxygen reading. By setting the offset the error will be less than 1% of the oxygen actual reading. If a probe made by a manufacturer other than Teledyne Controls is used on the Teledyne transmitter, and/or improved accuracy is required at process levels of oxygen (well away from 20.9%) the “Low Oxygen Calibration”...
  • Page 23 9060-Zirconia Analyser CAUTION DANGER Return the ‘BURNER BYPASS’ switch to normal (off) before installing the probe in the flue. For unheated probes, the probe sensing tip must be raised to at least 650°C (1200°F) with a portable furnace. Determine the probe offset in ‘RUN’ mode. Select ‘Sensor EMF’ on the lower line.
  • Page 24 9060-Zirconia Analyser 2.11 AUTO PURGE In oil and coal fired plants, it is possible for the probe sensing filter to become blocked. An automatic purge cycle can be set up so that a blast of air, maximum 100 kPa (14.5 psi), will automatically back-flush the probe filter on a timed basis. Refer to Set-up steps 52 to 56 in Section 5.5.
  • Page 25 9060-Zirconia Analyser 2.15 BACK-UP BATTERY The transmitter’s RAM and real-time clock are backed up by a lithium battery in the event of power failure. All set-up variables are saved and the clock is kept running for approximately ten years with the power off. The battery module should be replaced every...
  • Page 26 9060-Zirconia Analyser INSTALLING & COMMISSIONING SECTION NUMBER INSTALLATION MOUNTING THE TRANSMITTER 3.2a INSTALLING AN OXYGEN PROBE 3.2b INSTALLING A 1234 OXYGEN SENSOR INSTALLING THE AUXILIARY THERMOCOUPLE SHIELD CONNECTIONS ELECTRICAL CONNECTIONS HEATER INTERLOCK RELAYS 3.7a CONNECTING AN OXYGEN PROBE CABLE 3.7b...
  • Page 27 9060-Zirconia Analyser INSTALLATION MOUNTING THE TRANSMITTER Surface mount the transmitter case on to a flat surface or bracket, using the four mounting brackets provided. Make sure the ambient temperature is below 50°C, and that the radiated heat from furnaces and boilers is kept to a minimum.
  • Page 28 9060-Zirconia Analyser take approximately five minutes to install a 500 mm (20”) probe, moving it in about 50 mm (2”) steps. Oxygen Probe Mounting CAUTION It is important that there is no air in leakage upstream of the oxygen sensing point, otherwise there will be a high oxygen reading.
  • Page 29 9060-Zirconia Analyser 3.2b INSTALLING A 1234 OXYGEN SENSOR Mounting - Screw the 1234 sensor to a wall or similar surface with the piping connections at the bottom. 1234 Sensor Mounting Dimensions...
  • Page 30 SHIELD CONNECTIONS All external wiring to the 9060 Analyser should be shielded. Do not connect shields at the field end. Simply clip off and insulate. An extra terminal strip may be required to...
  • Page 31 LHS inside the case. Before connection of mains power check that the 115 / 230 volt power selector switch is set to the correct voltage. Connection Diagram for 9060 Analyser and one or two 1231 / 1234 Heated Sensors...
  • Page 32 LHS inside the case. Before connection of mains power check that the 115 / 230 volt power selector switch is set to the correct voltage. Connection Diagram for 9060 Analyser and one or two 1232 Unheated Sensors...
  • Page 33 9060-Zirconia Analyser HEATER INTERLOCK RELAYS CAUTION Explosion protection for heated probes is achieved by switching the power to the probe heater off whenever the main fuel valve is closed. The principle of safety is that if the main fuel valve is open then main flame has been established.
  • Page 34 9060-Zirconia Analyser Connection of Probe Cable for Unheated Probes Models 1232. Connection of Probe Cable for Heated Probes Model 1231.
  • Page 35 9060-Zirconia Analyser 3.7b CONNECTING A 1234 SENSOR CABLE Remove the two screws from the cable gland end of the 1234 sensor. Connect the wiring as shown below. Be sure to connect an earth to the earth stud. Replace the end plate.

  • Page 36: Maintenance

    9060-Zirconia Analyser Reference Air Pump Fail Reference Air Fail ** Mains Frequency Check fail Probe Filter Blocked Gas 1 Calibration Check Error Gas 2 Calibration Check Error Burner bypass Switch on Oxygen Deviation High* BB RAM Fail Watchdog Timer * These alarms are only available if two sensors are selected...
  • Page 37 9060-Zirconia Analyser If probe/filter purging is required but a “Probe Filter Blocked” alarm is not required, link terminals 12 &13. 3.12 CONNECTING REFERENCE AIR For 1234 sensors, no reference air connection is required. For oxygen probes, a 1/4” tube connector on the transmitter should be connected via a nylon, copper or stainless steel tube the to ‘REF’...
  • Page 38 9060-Zirconia Analyser Fuel Selector Input Contact Connection 3.14 CONNECTING THE PRINTER A printer with a serial port, or a data logger, or a computer terminal may be connected to RS 232-C or the network port. Data is logged out of the port as arranged in Set-up steps 82 and 83.
  • Page 39 9060-Zirconia Analyser The protocol of the network is – Baud Rate 9600 Parity none Stop Bits 1 RS485 Half Duplex Mode RTU (binary mode) For more details see Section 2.12 and Appendix 6. Oxygen Transmitter #1 22 Network - 23 Network +...
  • Page 40 9060-Zirconia Analyser COMMISSIONING 3.16 CONNECTING POWER Before commissioning the probe, sensor or transmitter, read the CAUTION paragraphs at the front of this manual. Check that the mains supply voltage switch is set for the correct supply voltage, and that the green/yellow EARTH wire MUST be connected to earth.
  • Page 41 ‘CAL’ ports when testing the probe offset. If the probe is in the process, the air must fully purge the probe sensor without interference from the process gas sample. Teledyne probes can easily achieve this with or without a probe filter and a gas flow of only 1 to 5 litres/minute (120 to 600 scfm) for a 1231 probe and up to 20 litres/minute (2400scfm) for an unheated probe.
  • Page 42 Moving the probe to a new location normally solves this problem. The effects of stratification can be reduced by using two probes and averaging the two oxygen readings. This can be achieved within a Teledyne 9060 Analyser controlling two probes.
  • Page 43 9060-Zirconia Analyser 3.26 CONNECTING A PRESSURE TRANSDUCER If the process gas pressure varies more than 4” WG and therefore requires dynamic compensation, connect a pressure transducer as shown below. Place the link on LK1 in the 4-20mA position, this connects an on-board 47Ω resistor to terminals 8 & 9. A pressure change of 4”...
  • Page 44 9060-Zirconia Analyser OPERATOR FUNCTIONS SECTION NUMBER DISPLAY BUTTON ALARM BUTTON ALARM SCHEDULE POWER LAMP BURNER BYPASS SWITCH DISPLAY BACKLIGHT...
  • Page 45 9060-Zirconia Analyser OPERATOR FUNCTIONS (RUN MODE) DISPLAY BUTTON The upper line on the display will always read % oxygen (or ppm, selectable in step 31 in the set-up menu Section 5.5) for sensor 1. The following are available for display on the lower line.
  • Page 46 9060-Zirconia Analyser ALARM BUTTON Repeatedly pressing the ‘ALARM’ button will produce alarm displays in sequence on the lower line of the LCD display. If an alarm has cleared prior to pressing the ‘ALARM’ button, it will not re-appear on a second run through the alarms. Active alarms which have been previously displayed will have ‘acc’...
  • Page 47 9060-Zirconia Analyser 11. ‘Mains Freq’ The sample of the mains frequency has failed. 12. ‘DAC Cal Fail’ The digital to analog and voltage isolator circuit has been found to fall outside the normal calibration specifications. This check is only performed when the ‘AUTO CAL’ button is pressed.
  • Page 48 9060-Zirconia Analyser 4.3.2 SUMMARY OF ALARMS - SELECTABLE ALARMS There are three user configurable alarm relays. Any or all of the following functions can be selected for each relay. NOTE: The process alarms will only be activated if enabled in set-up 70.
  • Page 49 9060-Zirconia Analyser 4.5 BURNER BYPASS SWITCH This switch is mounted on the terminal PCB near the POWER switch. Before the heater in a heated probe, or the alarms will be enabled, the probe must be enabled. There are two ways of doing this.
  • Page 50 9060-Zirconia Analyser SETTING UP THE TRANSMITTER SECTION NUMBER 5.1 SET-UP MODE SUMMARY 5.2 SET-UP & RUN MODES 5.3 FUNCTION SELECT 5.4 ENTER OPTION OR VALUE 5.5 SET-UP FUNCTION DETAILS...
  • Page 51 9060-Zirconia Analyser SET-UP MODE SUMMARY 5.1 SET-UP MODE FUNCTIONS Number of Sensors Calendar Year Calendar Month Calendar Day Real time clock Hour Real time clock Minutes Reference voltage #1 Reference voltage #2 Reference voltage #3 Reference voltage #4 Sensor 1 offset...
  • Page 52 9060-Zirconia Analyser Fuel #1 ‘S’ Value Fuel #1 ‘M’ Value Set-up steps 46 to 51 will be skipped automatically if ‘Single Fuel’ is selected in set-up step Fuel #2 ‘A’ Value Fuel #2 ‘H’ Value Fuel #2 ‘O’ Value Fuel #2 ‘N’ Value Fuel #2 ‘S’...
  • Page 53 9060-Zirconia Analyser Data to Print Print Log Period Printer Baud Rate Reference air pump Internal/External/Inst air Reference air RH if ‘Instrument Air’ selected in Set-up 85. Damping factor MODBUS™ Address The “Extended Set-up Menus” steps 89 to 97 will be skipped unless the extended menus are enabled.
  • Page 54 ‘ENTER’ button. When a value has been entered an asterisk will appear at the R.H.S. of the lower line. 9060 Oxygen Analyser Keyboard Oxygen 2.04% EMF 1 mV 49.8...
  • Page 55 9060-Zirconia Analyser Options Select the current year for the real time clock / calendar. The cold start default sets the date and time to the software version date. 3. Calendar month Options Select the current month for the real time clock / calendar.
  • Page 56 9060-Zirconia Analyser 9060 manual. Enter the measured values in set-up items 7 to 10. Whenever new values are entered the D/A Section should be re-calibrated, Refer to Section 6.3. 11. Set Probe or Sensor 1 Offset See function 12 12. Set Probe or Sensor 2 Offset...
  • Page 57 9060-Zirconia Analyser If ‘AUTO CAL’ is selected, the output channel is calibrated when ‘Auto Cal’ is initiated from the keyboard (See Section 6.3). If ‘MAN CAL’ is selected, it is necessary to trim both ends of the 4-20mA output range using the 4mA and 20mA options in this menu item.
  • Page 58 9060-Zirconia Analyser 21. Enter Service Day Enter the current ‘DAY’ of the month. Altering these values will reset the ‘RUN TIME’. 22. Sensor 1 Type 23. Sensor 2 Type Options: Model No. Enter the probe or sensor model number in use 1.
  • Page 59 9060-Zirconia Analyser NOTE: If output channel is selected for oxygen, and the temperature of sensor 1 or sensor 2 is below 650°C (the display will be flashing “NOT READY”) the 4-20mA output for the associated channel will be set to zero mA.
  • Page 60 9060-Zirconia Analyser 30. Transmitter Span Channel 2 Output Zero Range Span Range Default Setting SENSOR EMF 0 to 1100 mV in 100 to 1300 mV 0 to 100 mV 100 mV steps in 100 mV steps CARBON DIOXIDE 0 to 10 %...
  • Page 61 9060-Zirconia Analyser 31. Top Line Units The oxygen displayed on the top line can be displayed as percent only or auto-ranging to PPM. If PPM is selected, the display will still read in percent until the oxygen falls below 0.1% when the display will change to a PPM value, down to 0.1PPM.
  • Page 62 9060-Zirconia Analyser 34. Flue Pressure Set-up If the flue or process gas pressure at the position of the oxygen probe is significantly different from atmospheric pressure, the pressure value should be entered into the transmitter (1 kPa will give an error of about 1% of the oxygen reading).
  • Page 63 9060-Zirconia Analyser Options: 1. Single 2. Dual 40. Fuel Number 1 ‘A’ Value ‘A’ is the heat of combustion of the fuel per gram atom of contained carbon. Enter the correct value of ‘A’ (Refer notes in Appendix 1). 41. Fuel Number 1 ‘H’ Value ‘H’...
  • Page 64 9060-Zirconia Analyser Enter the correct value of ‘M’ (Refer notes in Appendix 1). 52. Purge / Cal Time Set the first purge to occur at the correct time-of-day. If purging is not required but on-line auto gas calibration check is required, enter a time-of-day value suitable for the auto calibration checks.
  • Page 65 9060-Zirconia Analyser 57. Number Of Cal Gases Select the number of calibration or checking gases to 0, 1 or 2. For example, one gas could be air (20.9 % oxygen) and the other 2 % oxygen Options: No Gas Check...
  • Page 66 9060-Zirconia Analyser 62. Duration Of Autocal Gas 1 Set the number of seconds that the autocal gas solenoid will be open. At the end of this period, if the oxygen level measured is not within the limits set for Cal Gas 2, an ‘Gas 2 Cal Error’...
  • Page 67 9060-Zirconia Analyser Typically set at 30 seconds. This delay is to avoid nuisance alarms when the burner is undergoing transitions in firing rate that can cause it to deviate from the oxygen set point, but recover quickly. Range: 0–200 seconds. The default setting is 60 seconds.
  • Page 68 9060-Zirconia Analyser 2. High oxygen 3. Very low oxygen 4. Oxygen deviation between sensor 1 and sensor 2, (if sensor 2 is selected) 5. Gas 1 Check Error 6. Gas 2 Check Error 7. No Gas calibration (calibration not successful) 8.
  • Page 69 9060-Zirconia Analyser 83. Print Log Period Select the time interval between data print outs on the printer. When the print period is selected below “1 minute”, the selection will automatically switch to “seconds”. The time can then be selected up to 120 seconds. Above 120 seconds the time will switch automatically back to minutes.
  • Page 70 After setting the offset oxygen readings other than 20.9% will also be within the rated specification for nearly all applications. To allow zirconia probes made by other manufacturers to also be used on the Teledyne transmitter, a correction factor can be entered to allow for oxygen reading much smaller and much larger than 20.9% to be fine tuned.
  • Page 71 Options: 96. SSR Fail Alarm loops The 9060 Analyser monitors the solid state relays that are used to control the heater in the probe. If the SSR fails the probe temperature will loops between 680°C and 800°C. When these variations are detected, the transmitter raise a “SSR Fail” alarm and turn of the heaters when the number of loops exceeds the number set in this function.
  • Page 72 9060-Zirconia Analyser 97. Heater SSRs swapping If a faulty SSR is detected with the “SSR Fail” alarm this function can be used to swap the SSR’s to get the transmitter working. “Swap SSR 1<–>2” will swap the two heater SSR’s. Use this option if the SSR on heater #1 fails and there is no probe connected to heater #2.
  • Page 73 9060-Zirconia Analyser MAINTENANCE SECTION NUMBER TRANSMITTER MAINTENANCE COLD START A/D CALIBRATION D/A CALIBRATION PUMP REPLACEMENT BACK-UP BATTERY REPLACEMENT ELECTRONIC REPAIRS PROBE MAINTENANCE INSTALLING A NEW PROBE OR SENSOR TEST EQUIPMENT REQUIRED 6.10 TESTING A PROBE OR SENSOR 6.11 PROBE OR SENSOR THERMOCOUPLE 6.12...
  • Page 74 9060-Zirconia Analyser TRANSMITTER MAINTENANCE 6.1 COLD START A ‘COLD START’ will reset all ‘Set-up’ mode entries to their factory default values. ‘COLD START’ will show on the display for a second prior to a microprocessor initialising sequence, which takes about seven seconds.
  • Page 75 9060-Zirconia Analyser 6.3 D/A (4-20mA OUTPUT CHANNELS) CALIBRATION The calibration can either be done using the ‘Auto Cal’ or ‘Manual Cal’. Auto Cal The ‘Auto Cal’ mode is selected in set-up 13 (and 16 for channel 2). The transmitter will automatically divert the output back to the input, measure the offset and span, and record the calibration factors for each channel.
  • Page 76 The module is not re-chargeable and should be replaced every three years in a stored transmitter with power off or every eight years with transmitters that have had the power on. The memory module must be purchased from Teledyne or an agent of Teledyne. After replacing the battery, re-enter all set-up mode functions.
  • Page 77 TEST EQUIPMENT FOR HEATED PROBES OR SENSORS If a 9060 Analyser is available at the test location then no other equipment will be required. If not, then a controllable power source for the heater is required. A Variac (variable transformer), set to approximately 80 volts will regulate the probe or sensor temperature to over 700°C (1300°F).
  • Page 78 9060-Zirconia Analyser measurement of impedance. If the impedance is above 10kΩ, then the probe or sensor needs to be replaced. The probe or sensor must be over 700°C (1300°F) or above for this measurement. The reason that impedance measurements need to be performed quickly, is that the zirconia sensor polarises with the DC voltage from the multimeter across it.
  • Page 79 9060-Zirconia Analyser...

  • Page 80: Constituent Values For Various Fuels

    9060-Zirconia Analyser APPENDICES CONSTITUENT VALUES FOR VARIOUS FUELS PROBE OR SENSOR EMF TABLES % OXYGEN SCALE TO LOGARITHMIC SAMPLE LOG PRINT OUT CIRCUIT SCHEMATICS MODBUS™ REGISTER MAP & APPLICATION NOTES...
  • Page 81 9060-Zirconia Analyser APPENDIX 1 CONSTITUENT VALUES FOR FUELS If the transmitter is set up to have readout or output of combustibles or maximum carbon dioxide, then the fuel constituents must be entered. Any or all of the variables can be modified and entered in set-up steps 39 to 45 and 46 to 51.
  • Page 82 9060-Zirconia Analyser FUEL ________________________________________________________________________ _____ Blast furnace gas 50.55 0.08 1.30 3.08 Coke oven gas 256.88 5.60 0.25 0.23 Producer gas 101.98 1.18 1.02 2.90 Natural gas 209.90 3.86 0.10 Propane, natural 176.40 2.69 Butane, refinery 166.10 2.34 Methanol 172.59 3.97...
  • Page 83 9060-Zirconia Analyser APPENDIX 2 PROBE OR SENSOR EMF TABLES...
  • Page 84 9060-Zirconia Analyser ZIRCONIA OXYGEN SENSOR OUTPUT (mV) PROBE TYPE 1231, SENSOR TYPE 1234 % OXYGEN mV at 720°C (1320°F) ___________________________________________________ 21.0 0.00 20.5 0.46 20.0 0.99 19.5 1.53 19.0 2.09 18.5 2.66 18.0 3.25 17.5 3.85 17.0 4.47 16.5 5.11 16.0...
  • Page 85 9060-Zirconia Analyser ZIRCONIA OXYGEN PROBE OUTPUT (mV) PROBE TYPE 1232 TEMPERATURE (ºC (°F)) % O2 1000 1100 1200 1300 1400 (1110) (1290) (1470) (1650) (1830) (2010) (2190) 2370) (2550) _________________________________________________________________ 0.917 1.023 1.128 1.233 1.338 1.443 1.548 1.653 1.758 19.5 1.394...
  • Page 86 9060-Zirconia Analyser APPENDIX 3 % OXYGEN SCALE to LOGARITHMIC % OXYGEN % FULL SCALE 0.15 7.66 13.1 20.7 26.2 33.8 39.2 43.5 51.1 56.5 64.2 69.6 77.3 82.7 86.9 90.8 93.3 95.8...
  • Page 87 9060-Zirconia Analyser APPENDIX 4 SAMPLE LOG PRINT OUT Teledyne Analytical Instruments 14-07-2005 06:14:00 Oxygen % 1.86 EMF 1 mV 38.0 Probe Temp 458C (856F) Ambient T 21.9C (71.42F) Servc'd 13/07/05 Humidity 43% Sensor 1 Imp 5.7K Next Purge at 06:00:00 17-07-2005...
  • Page 88 9060-Zirconia Analyser APPENDIX 5 CIRCUIT SCHEMATICS...
  • Page 89 9060-Zirconia Analyser APPENDIX 6 MODBUS™ Register Map and Application Notes MODBUS™ Functions Supported are:- ReadHolding Register Function 3 WriteHolding Register Function 6 ( for allowable addresses only ) Introduction. implements the MODBUS™ slave protocol, it is intended to work in 9060 Analyser conjunction with a MODBUS™...
  • Page 90 9060-Zirconia Analyser Configuration and Setup Addresses Holding Reg. Function Description Probe #1 offset 10 = 1.0mV Probe #2 offset 10 = 1.0mV Purge control related variables Purge enable 0= off, 1= on Calibration checking gas related variables Gas calibration check...
  • Page 91 9060-Zirconia Analyser 10. Oxygen % low 11. Oxygen % high 12. Oxygen % very Low 13. Oxygen % deviation too high between oxygen probes 14. Oxygen % Deficient (oxygen % low on oxygen deficient range) 15. ADC Calibration fail 16. Gas 1 calibration error 17.
  • Page 92 9060-Zirconia Analyser INDEX...
  • Page 93 9060-Zirconia Analyser CONNECTING ..........29 DUST IN THE FLUE GAS ........32 1230 OXYGEN PROBES ........7 1231 HEATED OXYGEN PROBE......7 1234 OXYGEN SENSOR FAHRENHEIT...........49 INSTALLING ..........22 FILTER BLOCKAGE........65 FILTER PURGE PRESSURE SWITCH ...11 FILTER PURGING ...........32 4-20 mA CALIBRATION........46 FUNCTION SELECT ........44 ALARM HEATER FAILURE ..........63...
  • Page 94 9060-Zirconia Analyser RANGE OF INDICATION........5 RANGE OF OUTPUT 1........5 RANGE OF OUTPUT 2........5 REFERENCE AIR CONNECTING ..........29 REFERENCE AIR SELECTION.......57 REFERENCE VOLTAGES.......45 RELATIVE HUMIDITY ........57 REPAIRS............61 RH..............57 RS 232..............17 RS 485..............17 RUN MODE ............31 SENSOR TYPE ..........47 SERIAL PORT..........29, 30 SERVICE DATE ..........47...
  • Page 95 Type of equipment: Oxygen Transmitter Equipment Class: ISM, Group 1, Class B Model Number: 9060 Series Transmitter 1231 Oxygen Probe 1234 Oxygen Sensor I hereby declare that the equipment specified herein conforms to the above directive(s) and standards(s). Full Name:...
  • Page 96 9060-Zirconia Analyser Changes to the Manual 7-3-97 Feb 1997 version ‘Case Mounting Dimensions’ now has height dimension 3.12 changed ‘CAL’ to ‘REF’ and added comment for two probe ref air connection. removed from 3.21. “Note: Filter purging is not available if two sensors was selected in set-up 1.”...
  • Page 97 9060-Zirconia Analyser Removed efficiency from setup 24, page 41 Changed setup 32, page 43 Changed appendix 1, page 55 2-4-98 April 1998 version Changed the version # and date on pages 1 & 2 Output ranges on page 6 Transmitter output channels 1 and 2, page 40 and 41...
  • Page 98 9060-Zirconia Analyser Removed “it is acknowledged that” from disclaimer. Changed telephone and fax numbers to international format. (TAB) 19/12/00 October 2000 version Fixed errors relating to the set-up menu item numbers. (TAB) 20/12/00 October 2000 version Added BB RAM Fail to the list of common alarms in section 3.10, Connecting the Alarms...
  • Page 99 9060-Zirconia Analyser 22/7/03 June 2003 version Cosmetic changes for manual consistency (TAB) 16/01/04 June 2003 version Changed FIL-3 warning to reflect the current standard (TAB) 19/03/04 June 2003 version Added comment in chapter 6.6 about the fuses (FHC) 10/08/04 June 2003 version Changed section 4.3.2 to reverse the statement on the probe temperature alarm (FHC)

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