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Teledyne 3010MB, Operating Instructions Manual

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1-4:  Part I

1  Introduction

 Model 3010MB

Teledyne Analytical Instruments

1.4

Control Unit Interface Panel

 The Control Unit interface panel, shown in Figure 1-2, contains the

electrical terminal blocks for external inputs and outputs. The input/output
functions are described briefly here and in detail in the Installation chapter of
this manual.

Figure 1-2: Model 3010MB Rear Panel

Summary of Contents for 3010MB

Page 1: ...OR GASES MAY BE PRESENT IN THIS MONITORING SYSTEM PERSONAL PROTECTIVE EQUIPMENT MAY BE REQUIRED WHEN SERVICING THIS SYSTEM HAZARDOUS VOLTAGES EXIST ON CERTAIN COMPONENTS INTERNALLY WHICH MAY PERSIST F...

Page 2: ...weight of any parts in so far as such alterations do not adversely affect our warranty ImportantNotice This instrument provides measurement readings to its user and serves as a tool by which valuable...

Page 3: ...aramagnetic Oxygen Analyzer Teledyne Analytical Instruments Table of Contents Specific Model Information iv Preface v Part I Control Unit Model MB Part I 1 1 Part II Analysis Unit Model M Part II 1 1...

Page 4: ...pplied may incorporate one or more options not supplied in the standard instrument Commonly available options are listed below with check boxes Any that are incorpo rated in the instrument for which t...

Page 5: ...a specially designed Analysis Unit or remote probe Part I of this manual covers the Model 3010MB General Purpose NEMA 4 Bulkhead mount Control Unit only This Control Unit is for outdoor indoor use in...

Page 6: ...s Microprocessorbasedelectronics 8 bitCMOSmicroprocessor with 32 kB RAM and 128 kB ROM Three user definable output ranges from 0 5 through 0 100 allow best match to users process and equipment Auto Ra...

Page 7: ...Part I i Part I Control Unit Teledyne Analytical Instruments OPERATING INSTRUCTIONS Model 3010MB Oxygen Analyzer Part I Control Unit NEMA 4 Bulkhead Mount Part Numbers D 71385...

Page 8: ...nit 3 1 3 2 Mounting the Control Unit 3 1 3 3 Electrical Connections 3 3 3 4 Testing the System 3 12 4 Operation 4 1 Introduction 4 1 4 2 Using the Data Entry and Function Buttons 4 2 4 3 The System F...

Page 9: ...4 14 4 4 2 2 Manual Mode Spanning 4 16 4 4 3 Span Failure 4 16 4 5 The Alarms Function 4 15 4 6 The Range Function 4 18 4 6 1 Setting the Analog Output Ranges 4 19 4 6 2 Fixed Range Analysis 4 20 4 7...

Page 10: ...iv Part I Model 3010MB Percent Paramagnetic Oxygen Analyzer Teledyne Analytical Instruments...

Page 11: ...anual covers the Model 3010MB series Gen eral Purpose NEMA 4 Bulkhead mount Control Units The Analysis Unit is covered in Part II of this manual The Control Unit and Analysis Unit is for indoor outdoo...

Page 12: ...yze Perform analysis for oxygen content of a sample gas System Performsystem relatedtasks describedindetailin chapter 4 Operation Span Span calibrate the analyzer Zero Zero calibrate the analyzer Alar...

Page 13: ...n easy to use interface between operator and analyzer It displays values options and messages that give the operator immediate feedback I O I O I O I O I O Power Button The red I O button switches the...

Page 14: ...Interface Panel The Control Unit interface panel shown in Figure 1 2 contains the electrical terminal blocks for external inputs and outputs The input output functions are described briefly here and...

Page 15: ...l inputs allow external control of analyzercalibration Calibration Contact To notify external equipment that instrument is being calibrated and readings are not monitoring sample Range ID Contacts Fou...

Page 16: ...1 6 Part I 1 Introduction Model 3010MB Teledyne Analytical Instruments...

Page 17: ...nce Refer to Figure 2 1 Block Diagram of the 3010MB CU Electronics In the presence of oxygen the sensor in the Analysis Unit generates a current A current to voltage amplifier in the Control Unit conv...

Page 18: ...al Instruments Figure 2 1 Block Diagram of the 3010TB CU Electronics Power Supply A t Conv Current to Voltage Amplifier Second Stage Amplifier Sensor System Failure Alarm Display M Pro Auto Rang Self...

Page 19: ...of this manual 3 1 Unpacking the Control Unit The analyzer is shipped with all the materials you need to install and prepare the system for operation Carefully unpack the Control Unit and inspect it f...

Page 20: ...cess to the inter nal components of the instrument The door will swing open when the button of the latch is pressed all the way in with a narrow gauge tool less than 0 18 inch wide such as a small hex...

Page 21: ...nications and both digital and analog signal outputs are described in the following paragraphs Wire size and maximum length data appear in the Drawings at the back of this manual Figure 3 3 Interface...

Page 22: ...lders accept 5 x 20 mm 1 0 A T type slow blow fuses Fuses are not installed at the factory Be sure to install the proper fuse as part of installation See Fuse Replacement in chapter 5 maintenance Anal...

Page 23: ...ge Figure 3 5 Analog Output Connections Examples The analog output signal has a voltage which depends on the oxygen concentration AND the currently activated analysis range To relate the signal output...

Page 24: ...0 6 0 6 13 6 7 0 7 15 2 8 0 8 16 8 9 0 9 18 4 10 1 0 20 0 To provide an indication of the range a second pair of analog output terminals are used They generate a steady preset voltage or current when...

Page 25: ...ctuates when concentration is above threshold or low actuates when concentration is below thresh old Can be configured as fail safe or non fail safe Can be configured as latching or nonlatching Can be...

Page 26: ...d close the external span valve appropriately See Remote Probe Connector at end of section 3 3 With the C option the internal valves automati callyoperatesynchronously Cal Contact This relay contact i...

Page 27: ...RANGE 1 ID Medium range is assigned to RANGE 2 ID and High range is assigned to RANGE 3 ID RANGE 4 ID is reserved for the Air Cal Range 25 Network I O A serial digital input output for local network p...

Page 28: ...nter Immediatelystartsanautospan az enter Immediatelystartsanautozero st enter Toggling input Stops Starts any status message output from the RS 232 Until st enter is sent again The RS 232 protocol al...

Page 29: ...r amplifiers or other matching circuitry to provide the actual driving current Note that each individual line has a series FET with a nominal ON resistance of 5 ohms 9 ohms worst case This can limit t...

Page 30: ...her of the units into their respectivepowersources Check the integrity and accuracy of the gas connections Make sure there are no leaks Check the integrity and accuracy of all electrical connections M...

Page 31: ...nalysis ranges Then choose autoranging or select a fixed range of analysis as required Set alarm setpoints and modes latching failsafe etc Before configuration these default values are in effect PARAM...

Page 32: ...zer are Analyze This is the normal operating mode The analyzer monitors the oxygen content of the sample displays the concentration of oxygen and warns of any alarm conditions System The system functi...

Page 33: ...riptions Auto Cal Auto Cal Auto Cal Auto Cal Auto Cal Used to define an automatic calibration sequence and or start an Auto Cal PSWD PSWD PSWD PSWD PSWD Security can be established by choosing a 5 dig...

Page 34: ...Self Test Self Test Self Test Self Test Self Test The instrument performs a self diagnostic test to check the integrity of the power supply output boards and amplifiers Version Version Version Versio...

Page 35: ...when HOLD is selected the concentration alarms will remain frozen for the time displayed in the second line of the TRAK HLD menu after the analyzer returns to the Analyze mode The factory default is...

Page 36: ...n these fields ON because there is a nonzero span interval defined 4 3 3 Password Protection If a password is assigned then setting the following system parameters can be done only after the password...

Page 37: ...press Enter to accept TETAI as the default password If a password has been previously installed enter the password using the arrow keys to scroll back and forth between letters and the arrow keys to...

Page 38: ...ers available for pass word use are shown in the table below Characters Available for Password Definition A B C D E F G H I J K L M N O P Q R S T U V W X Y Z _ a b c d e f g h i j k l m n o p q r s t...

Page 39: ...enter the System function TRAK HLD Auto Cal PSWD Logout More Use the arrow keys to position the blinking over the Logout func tion and press Enter to Log out The screen will display the message Prote...

Page 40: ...in a specific area of the instrument Refer to chapter 5 Maintenance for number code information The results screen alternates for a timewith Press Any Key ToContinue Then the analyzer returns to the i...

Page 41: ...e beyond published specification lim its The analyzer is calibrated using zero and span gases Any suitable oxygen free gas can be used for zero gas as long as it is known that it will not react advers...

Page 42: ...ion 4 4 1 3 4 4 1 1 AutoModeZeroing Press Zero to enter the zero function mode The screen allows you to select whether the zero calibration is to be performed automatically or manu ally Use the arrow...

Page 43: ...true Slope Slope Slope Slope Slope value to display Wait about 10 seconds Then wait until Slope Slope Slope Slope Slope is sufficiently close to zero before pressing Enter to finish zeroing Slope Slop...

Page 44: ...nction 4 4 2 1 AutoModeSpanning Press Span to enter the span function The screen that appears allows you to select whether the span calibration is to be performed automatically or manually Use the arr...

Page 45: ...ress Enter to move to the next screen Press Enter to move to the next screen Calib Holdingtime Cal hold 5 min This menue allows the operator to set the time the analyzer should be held in the auto spa...

Page 46: ...erator troubleshoot in case calibration was initiated remotely To reset the alarm and the flag message the unit must be turned off by cycling the standby key It will not reset if the next span cycle i...

Page 47: ...on For nonfailsafe operation the relay is energized in an alarm condition You can set either or both of the concentration alarms to operate in failsafe or nonfailsafe mode 3 Are either of the alarms t...

Page 48: ...entingordecrementing Remember setpointunitsare parts per million To set the other parameters use the arrow keys to move the blinking over to the desired parameter Then use the arrow keys to change the...

Page 49: ...eeds the upper limit of the range the DC output will saturate at 1 V dc 20 mA at the current output However the digital readout and the RS 232 output of the concentra tion are unaffected by the fixed...

Page 50: ...tion rises above the upper limit or default value as established by the operator for that particular range the output saturates at 1 V dc or 20 mA However the digital readout and the RS 232 output con...

Page 51: ...Voltage Signal Current Signal ppm O2 Output V dc Output mA dc 0 0 0 4 0 1 0 1 5 6 2 0 2 7 2 3 0 3 8 8 4 0 4 10 4 5 0 5 12 0 6 0 6 13 6 7 0 7 15 2 8 0 8 16 8 9 0 9 18 4 10 1 0 20 0 The analog output si...

Page 52: ...nd in most cases quickly saturate the cell with oxygen which can then require a quite long purge down time for the sensor when then exposed to low oxygen concen trations In the event that flow is to b...

Page 53: ...libration see Part I section 4 4 Calibra tion WARNING SEE WARNINGS ON THE TITLE PAGE OF THIS MANUAL 5 1 Fuse Replacement The 3010MB requires two 5 x 20 mm 1 0 A T type Slow Blow fuses The fuses are lo...

Page 54: ...step 1 5 2 System Self Diagnostic Test 1 Press the System button to enter the system mode 2 Use the arrow keys to move to More and press Enter 3 Use the arrow keys to move to Self Test and press Ente...

Page 55: ...match test input 3 Both Failed 5 3 Major Internal Components The major components in the Control Unit are shown in Figure 5 3 Figure 5 3 Control Unit Major Internal Components Outer Door Inner Door Ma...

Page 56: ...RSIST FOR A TIME EVEN AFTER THE POWER IS TURNED OFF AND DISCONNECTED The 3010MB Control Units contain the following major components Power Supply Motherboard with Microprocessor RS 232 chip and Preamp...

Page 57: ...Part II i Part II Analysis Unit Teledyne Analytical Instruments OPERATING INSTRUCTIONS Model 3010M Oxygen Analyzer Part II Analysis Unit Part Number D 71394...

Page 58: ...f Contents 1 OperationalTheory 1 1 Introduction 1 1 1 2 Precise Paramagnetic Sensors 1 1 1 2 1 Principles of Operation 1 1 1 3 Cross Intrface 1 3 2 Maintenance 2 1 Routine Maintenance 2 1 2 2 Major In...

Page 59: ...lay functions for the analyzer 1 2 Precise Paramagnetic Sensor 1 2 1 Principles of Operation The heart of the 3010M is a paramagnetic type oxygen sensor that is maintanance free and has a long lifetim...

Page 60: ...ic sensor enclosure holds not only the sensing elements butthetemperaturecontrollerelectronics heatingelements sensorelectron ics and preamplifier The Electronics and heating elements require a separa...

Page 61: ...gnal Not connected 15 24 Vdc power 1 3 Cross Interference As mentioned previously the selectivity of the measuring system is based on the extraordinarily high magnetic susceptibility of Oxygen com par...

Page 62: ...3 ChlorineCl2 0 77 NitrogendioxideNO2 28 00 CyclohexaneC6 H12 1 56 Nitrous oxide NO 40 00 EthaneC2 H6 0 43 n OctaneC8 H18 2 50 EthyleneC2 H4 0 26 n PentaneC5 H12 1 45 HeliumHe 0 30 PropaneC3 H8 0 86 n...

Page 63: ...3010M contains the following major internal components ParamagneticSensor 2 3 Sensor Replacement The Paramagnetic Sensor is maintenance free and has a long life Should the sensor fail contact the fact...

Page 64: ...2 Maintenance Model 3010M 2 2 Part II Teledyne Analytical Instruments...

Page 65: ...yoperatedvalves Alarms One system failure alarm contact to detect powerfailure Twoadjustableconcentrationthresholdalarms withfullyprogrammablesetpoints Diagnostics Start uporon demandself testingfunct...

Page 66: ...nts range on factory default analysis ranges once thermal equilibrium has been achieved Analog outputs 0 1 V dcpercent of range 0 1 V dc range ID 4 20 mADCpercent of range 4 20 mADC range ID Password...

Page 67: ...inimum charge is applicable to spare parts orders Note Orders for replacement parts should include the part number if available and the model and serial number of the instrument for which the parts ar...

Page 68: ...4 Appendix Model 3010M Teledyne Analytical Instruments NOTE The MSDS on this material is available upon request through the Teledyne Environmental Health and Safety Coordinator Contact at 626 934 159...

Page 69: ...whether the zero calibration is to be performed automatically or manually Use the DOWN UP control to toggle between AUTO and MAN zero settling Stop when AUTO appears on the display Zero Settling AUTO...

Page 70: ...cessor samples the output at a predeter mined rate It calculates the differences between successive samplings and displays the rate of change as Slope a value in parts per million per second ppm s Zer...

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