INSTRUCTION, OPERATING AND MAINTENANCE MANUAL FOR SERIES 4060 P/N M76417 DATE 06/29/10 DANGER Toxic and/or flammable gases or liquids may be present in this monitoring system. Personal protective equipment may be required when servicing this instrument. Hazardous voltages exist on certain components internally which may persist for a time even after the power is turned off and disconnected. Only authorized personnel should conduct maintenance and/or servicing.
Series 4060 Copyright © 2010 Teledyne Analytical Instruments All Rights Reserved. No part of this manual may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any other language or computer language in whole or in part, in any form or by any means, whether it be electronic, mechanical, magnetic, optical, manual, or otherwise, without the prior written consent of Teledyne Analytical Instruments, 16830 Chestnut Street, City of Industry, CA 91749-1580.
Series 4060 Safety Messages Your safety and the safety of others is very important. We have provided many important safety messages in this manual. Please read these messages carefully. A safety message alerts you to potential hazards that could hurt you or others. Each safety message is associated with a safety alert symbol. These symbols are found in the manual and inside the instrument.
Series 4060 CAUTION: THE ANALYZER SHOULD ONLY BE USED FOR THE PURPOSE AND IN THE MANNER DESCRIBED IN THIS MANUAL. IF YOU USE THE ANALYZER IN A MANNER OTHER THAN THAT FOR WHICH IT WAS INTENDED, UNPREDICTABLE BEHAVIOR COULD RESULT POSSIBLY ACCOMPANIED WITH HAZARDOUS CONSEQUENCES. This manual provides information designed to guide you through the installation, calibration and operation of your new analyzer. Please read this manual and keep it available.
Series 4060 Additional Safety Information DANGER COMBUSTIBLE GAS USAGE WARNING This is a general purpose instrument designed for use in a non-hazardous area. It is the customer's responsibility to ensure safety especially when combustible gases are being analyzed since the potential of gas leaks always exist. The customer should ensure that the principles of operating of this equipment are well understood by the user.
Series 4060 Always purge the entire system before performing any maintenance and always leak check the system after removing any tubing or fittings on the sample system. See the procedures for purging and leak checking this instrument on the following pages. If toxic gases or other hazardous materials are introduced into the sample system, the same precautions regarding leak checking and purging apply to the sample lines and sample supply or delivery lines. WARNING: ELECTRICAL SHOCK HAZARD.
Series 4060 3. External hazardous voltages which may be connected to the Analyzer alarm relay connections. Procedure for Removal of Internal Inaccessible Shock Hazards CAUTION: SERVICING OR MAINTENANCE OF THE ANALYZER SHOULD ONLY BE DONE BY SUITABLE TRAINED PERSONNEL. TO AVOID THESE INACCESSIBLE HAZARDOUS VOLTAGES WHEN SERVICING THE SERIES 4060, PERFORM EACH OF THE FOLLOWING STEPS, IN THE ORDER GIVEN, BEFORE SERVICING BEGINS: 1.
Series 4060 WARNING: THIS INSTRUMENT IS DESIGNED TO BE OPERATED IN A NONHAZARDOUS AREA. THE ANALYZER USES HYDROGEN GAS AND/OR OTHER COMBUSTIBLE GASES IN ITS OPERATION. THIS EQUIPMENT, IF NOT USED AND MAINTAINED PROPERLY CAN BE AN EXPLOSION HAZARD. THE ANALYZER, DEPENDING ON THE APPLICATION, MAY ALSO USE TOXIC GASES. IT IS THEREFORE, THE CUSTOMER'S RESPONSIBILITY TO ENSURE THAT PROPER TRAINING AND UNDERSTANDING OF THE PRINCIPLES OF OPERATION OF THIS EQUIPMENT ARE UNDERSTOOD BY THE USER.
Series 4060 Table of Contents Safety Messages .......................................................................... iii Additional Safety Information ...................................................... v List of Figures ............................................................................. xiii List of Tables .............................................................................. xiv Introduction ................................................................................. 15 1.
Series 4060 3.3 User Connections 28 3.3.1 Electrical Power Connections 28 3.3.2 Electronic Connections 28 3.3.2.1 Primary Input Power 29 3.3.2.2 Fuse Installation 30 3.3.2.3 50-Pin Equipment Interface Connector 30 3.3.2.4 Analog Output 30 3.3.2.5 Alarm Relays 32 3.3.2.6 Digital Remote Cal Inputs 34 3.3.2.7 Range ID Relays 35 3.3.2.8 Network I/O 35 3.3.2.9 Pin Out Table 35 3.3.2.10 RS-232 Port 36 3.3.3 Gas Connections 37 3.3.3.1 Effluent 40 3.3.3.2 Sample Bypass Vent 40 3.3.
Series 4060 4.5 Sample Pump 44 4.6 Analyzer Operation 44 4.6.1 Default Parameters 46 4.6.2 Style Conventions 46 4.6.3 Navigation and Data Entry 47 4.6.3.1 Arrow Keys 47 4.6.3.2 ENTER 47 4.6.3.3 ESCAPE 48 4.6.4 Menu Structure 48 4.6.4.1 Main Menus 49 4.6.5 Span 50 4.6.6 ALT-SPAN 51 4.6.7 The Model Screen 51 4.6.8 System Self-Diagnostic Test 51 4.6.9 The Alarms Function 52 4.6.10 The Range Function 55 4.6.11 Analog Output Adjustment 55 4.6.12 Linearization 56 4.6.
Series 4060 5.1.4 Collector Cable 68 5.2 Temperature Control Electronic Check 68 5.3 Ignition and/or Flame Guard Circuit Checks 69 5.4 Sampling System 70 5.5 Printed Circuit Board Descriptions 71 5.5.1 Flame Guard and Anode Power Supply PCB 71 5.5.2 Proportional Temperature Controller PCB 72 5.5.3 Electrometer-Amplifier PCB 73 Appendix ...................................................................................... 75 A.1 Specifications and Initial Settings: 75 A.
Series 4060 List of Figures Figure 1-1: Model 4060 Front Panel Interface ............................... 17 Figure 1-2: Model 4060 Rear Panel .............................................. 17 Figure 2-1: Internal Temperature Controllers ................................ 21 Figure 2-2: Typical Piping Diagram for the Model 4060 ................ 23 Figure 3-1: Model 4060 Rear Panel with Optional Gas Manifold ... 29 Figure 3-2: Equipment Interface Connector Pin Arrangement .......
Series 4060 List of Tables Table 3-1: Analog Output Connections ......................................... 31 Table 3-2: Analog Concentration Output—Example ..................... 31 Table 3-3: Analog Range ID Output—Example............................. 32 Table 3-4: Alarm Relay Contact Pins ............................................ 33 Table 3-5: Remote Calibration Connections.................................. 34 Table 3-6: Range ID Relay Connections .......................................
Series 4060 Introduction Introduction Teledyne Analytical Instruments Series 4060, Trace Aromatic Hydrocarbon Analyzer, is a versatile instrument designed to measure the quantity of aromatic hydrocarbons, primarily benzene, present in a positive pressure sample gas. The analyzer is a microprocessor controlled digital instrument based on Teledyne’s highly successful Model 402R series analog Total Hydrocarbon Analyzer, coupled with a gas separation column and a switching valve.
Introduction Series 4060 Extensive self-diagnostic testing at startup and on demand with continuous power supply monitoring. RS-232 serial digital port for use with a computer or other digital communication device. Analog outputs for concentration and range identification (01 VDC standard and isolated 4-20 mA dc). Superior Accuracy 1.
Series 4060 Introduction Figure 1-1: Model 4060 Front Panel Interface Figure 1-2: Model 4060 Rear Panel Teledyne Analytical Instruments 17
Introduction Series 4060 1.4 Applications 18 Monitoring the benzene concentration of carbon dioxide gas for use in the beverage industry. Monitoring aromatic contamination in air liquefaction and other gas production processes. Gas purity certification. Detecting trace benzene in ambient air. Detecting atmospheric pollutants.
Series 4060 Operational Theory Operational Theory 2.1 Introduction Series 4060 Analyzer for Benzene uses a FID detector and a Gas Chromatograph (GC) Column. Using a carrier gas and a microprocessor actuated switching valve, a fixed volume of sample is pushed into the Column maintained at a constant temperature. The eluted gas is analyzed for benzene in a FID detector and the column is back flushed to accept the fresh sample in the next cycle.
Operational Theory Series 4060 1. Valve Position A—Sampling Mode In this mode the analyzer configures the operational valve to back flush the column and charge the sample loop. The Sample Mode is programmed to continue for a 7 minute period by factory default; however, it is usually modified to match the needs of a particular process. The specific timing interval for your system is listed in the Addendum and Testing Results section of Appendix B.
Series 4060 Operational Theory analyzer chassis. They are accessible by opening the front door of the analyzer. Adjustments are made using the appropriate control on the front panel. The analyzer contains three separate isothermal chambers ‘SAMPLE’, ‘FID’, and ‘COLUMN’ that are controlled by individual PID temperature controllers. These controllers with integral readout display are visible just behind the front panel as shown in Figure 2-1.
Operational Theory Series 4060 supplied at constant pressures using two stage stainless steel diaphragm gas regulators. The recommended pressure range is 30 to 80 psig, however, the span gas should be supplied at a pressure of 20 psig to the restrictor fitting either on the optional autocal module or the span inlet on the rear panel. The Piping Diagram for the standard instrument is shown in Figure 2-2.
Series 4060 Operational Theory Figure 2-2: Typical Piping Diagram for the Model 4060 Teledyne Analytical Instruments 23
Operational Theory Series 4060 2.4 Detection Cell The upper section of the stainless steel flame ionization cell houses the cylindrical collector electrode, the high voltage (+260 VDC) anodeigniter coil, and the sensing thermistor of the flame guard circuit (see cell cross-section in Figure 2-3). WARNING: DANGEROUS HIGH VOLTAGE EXISTS AT THE ANODE IGNITER COIL (+260 VDC).
Series 4060 Operational Theory 2.4.1 Electrometer-Amplifier The collector cable is coupled directly to a coaxial fitting located on the electrometer-amplifier PC board. The PC board is located on the side panel next to but outside of the isothermal chamber. It consists of an electrometer amplifier and an operational amplifier. This circuit is a very high-gain, current-to-voltage converter circuit, having an input impedance measuring in the billions of ohms.
Operational Theory Series 4060 2.4.2 Anode Power Supply The high voltage anode power supply components are mounted on the anode power supply printed circuit board. High voltage regulation is achieved through the use of series-connected zener diodes. The simplicity of this circuit’s design can be attributed to the extremely low current demand of the anode circuit. The positive output voltage is nominally 125 volts. Output tolerance is ±10 volts from the specified 125 volts. 2.4.
Series 4060 Installation Installation Installation of the Series 4060 Analyzer includes: 1. Unpacking 2. Mounting 3. Gas connections 4. Electrical connections 5. Testing the system. 3.1 Unpacking the Analyzer Although the analyzer is shipped with all the materials you need to install and prepare the system for operation. Carefully unpack the Analyzer and inspect it for damage. Immediately report any damage or shortages to the shipping agent. 3.
Installation Series 4060 levers found almost at the end of the sliders, both sides at the same time. Regardless of configuration, the analyzer/system must be installed on a level surface with sufficient space allocated on either side for personnel and test equipment access. Subject to the foregoing, the Analyzer/system should be placed as close to the sample point as is possible.
Series 4060 Installation For safe connections, no uninsulated wiring should be able to come in contact with fingers, tools or clothing during normal operation. CAUTION: USE SHIELDED CABLES. ALSO, USE PLUGS THAT PROVIDE EXCELLENT EMI/RFI PROTECTION. THE PLUG CASE MUST BE CONNECTED TO THE CABLE SHIELD, AND IT MUST BE TIGHTLY FASTENED TO THE ANALYZER WITH ITS FASTENING SCREWS. ULTIMATELY, IT IS THE INSTALLER WHO ENSURES THAT THE CONNECTIONS PROVIDE ADEQUATE EMI/RFI SIELDING.
Installation Series 4060 3.3.2.2 FUSE INSTALLATION The fuse block, at the right of the power cord receptacle, accepts US or European size fuses. A jumper replaces the fuse in whichever fuse receptacle is not used. 3.3.2.3 50-PIN EQUIPMENT INTERFACE CONNECTOR Figure 3-2 shows the pin layout of the Equipment Interface connector. The arrangement is shown as seen when the viewer faces the rear panel of the analyzer.
Series 4060 Installation Table 3-1: Analog Output Connections Pin Function 3 Channel 2, + 4-20 mA, floating 4 Channel 2, – 4-20 mA, floating 5 Channel 1, + 4-20 mA, floating 6 Channel 1, – 4-20 mA, floating 8 Channel 2, 0-1 VDC 23 Channel 2, 0-1 VDC, negative ground 24 Channel 1, 0-1 VDC 7 Channel 1, negative ground Examples: The analog output signal has a voltage which depends on gas concentration relative to the full scale of the range.
Installation Series 4060 40 0.4 10.4 50 0.5 12.0 60 0.6 13.6 70 0.7 15.2 80 0.8 16.8 90 0.9 18.4 100 1.0 20.0 Table 3-3: Analog Range ID Output—Example Range Voltage Signal Output (VDC) Current Signal Output (mA DC) Application Range 1 0.20 7.2 0–100 ppb Benzene Range 2 0.50 12 0–1 ppm Range 3 0.80 16.8 0–10 ppm Benzene Benzene 3.3.2.5 ALARM RELAYS The nine alarm-circuit connector pins connect to the internal alarm relay contacts.
Series 4060 Installation Threshold Alarm 2: Can be configured as high (actuates when concentration is above threshold), or low (actuates when concentration is below threshold). Can be configured as failsafe or non-failsafe Can be configured as non-latching Can be configured out (defeated). System Alarm: Actuates when DC power supplied to circuits is unacceptable in one or more parameters. Permanently configured as failsafe and latching. Cannot be defeated.
Installation Series 4060 3.3.2.6 DIGITAL REMOTE CAL INPUTS The digital remote calibration input accepts 0 V (off) or 24 VDC (on) for remote control of calibration. (See Remote Calibration Protocol below.) See Table 3-5 for pin connections. Span: Floating input. A 5–24 V input across the + and – pins puts the analyzer into the Span mode. Either side may be grounded at the source of the signal. A 0–1 volt across the terminals allows Span mode to terminate when done.
Series 4060 Installation 2. When the CRC closes, remove the span command. When CRC opens again, the span calibration is done, and the sample is being analyzed. 3.3.2.7 RANGE ID RELAYS There are three dedicated Range ID relay contacts. They are assigned to relays in ascending order—Low range is assigned to Range 1 ID, Medium range is assigned to Range 2 ID, and High range is assigned to Range 3 ID. Table 3-6 lists the pin connections.
Installation Series 4060 Table 3-7: Pin out of 50 pin D-Sub Connector pin # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Description + Output 4-20 ma - Channel 2 - Output 4-20 ma - Channel 2 + Output 4-20 ma – Channel 1 - Output 4-20 ma – Channel 1 - Output 0-1 v (Channel 1) + Output 0-1 v (Channel 2) Remote Span + Remote Span - Span Solenoid Return Span Solenoid Hot Range 3 Contact Range 3 Contact Alarm 3 C Contact Range 1 Contact Range 2 Contact - Output 0-1 v (Channel 2) + Outpu
Series 4060 Installation Table 3-8: Commands via RS-232 Input Command Description AS Immediately starts an autospan. AL Immediately revert to Analyze (CH4 Mode) RL Change to Manual Range LOW RM Change to Manual Range MEDIUM RH Change to Manual Range HIGH RA Change to Manual Range AUTO Implementation: The RS-232 protocol allows some flexibility in its implementation.
Installation Series 4060 Figure 3-3: Gas Connections Gas connections to the instrument are made at the 1/8”or 1/4” stainless steel tube fittings provided on the rear panel. Note that the Purge and Sensor Vent fittings are 1/4” while all other gas connections are 1/8”. It is recommended that all gas tubing leading to the connections on the back of the analyzer be of the coiled type. This will facilitate sliding the unit out of the case without disconnecting the gas supply to the analyzer.
Series 4060 Installation not representative of the current contents of the line, or which might keep contaminants from being purged out of the system. CAUTION: THE GASES USED MUST BE OF THE HIGHEST QUALITY, ULTRA ZERO GRADES, AS SHOWN BELOW. FAILURE TO DO SO WILL RESULT IN CONTAMINATION AND FAILURE TO DETECT LOW PPB BENZENE: AIR: USE WATER PUMPED AIR WITH THC LESS THAN 0.1 PPM. DO NOT USE OIL PUMPED AIR UNDER ANY CIRCUMSTANCES. FUEL: HYDROGEN GAS, 100%, ZERO QUALITY WITH THC LESS THAN 0.5 PPM.
Installation Series 4060 Addenda included with this manual to determine if special conditions apply. 3.3.3.1 EFFLUENT All the gases introduced into the detection cell vent from one fitting at the rear of the analyzer. TAI recommends that the cell be permitted to vent directly to the atmosphere wherever possible. If a vent line is required, the installation must include a drop-out pot to collect the water that is formed by the burning of the hydrogen fuel.
Series 4060 Operation Operation This section of the manual describes how to setup and operate the Model 4060 Analyzer. Sections 4.1 through 4.5 describe preliminary steps and equipment needed to operate the analyzer. Beginning with Section 4.6, the actual operation of the analyzer is described along with descriptions of the display prompts, messages and options available to the user within a menu or sub menu.
Operation CAUTION: Series 4060 THE GASES USED MUST BE OF THE HIGHEST QUALITY, ULTRA ZERO GRADES, AS SHOWN BELOW. FAILURE TO DO SO WILL RESULT IN CONTAMINATION AND FAILURE TO DETECT LOW PPB BENZENE. AIR: USE WATER PUMPED AIR WITH THC LESS THAN 0.1 PPM. DO NOT USE OIL PUMPED AIR UNDER ANY CIRCUMSTANCES. FUEL: HYDROGEN GAS, 100%, ZERO QUALITY WITH THC LESS THAN 0.5 PPM. CARRIER GAS: NITROGEN GAS, ULTRA ZERO GRADE WITH THC LESS THAN 0.05 PPM. 4.
Series 4060 Operation 4.3.1 Air 1. Set the air source regulator to 40 psig. 2. Adjust the analyzer air regulator until the air pressure gauge reads the recommended air pressure of 7.0 psig. After the air is flowing through the sensor and warm-up time has been completed, activate the following gases: 4.3.2 Carrier Gas Set the carrier gas source regulator to 80 psig and adjust the analyzer sample regulator until the sample pressure gauge reads the recommended sample pressure of 7.0 psig. 4.3.3 Span Gas 1.
Operation Series 4060 factory. If the ignition process fails, the instrument will attempt to ignite the flame 4 more times. If it continues to fail after the fifth attempt, a flame failure message will appear on the display. If this occurs refer to Section 5. 4.4.1 Verification of the Flame Guard Circuit The operation of the flame guard circuit has been checked at the factory, but should be re-verified during start-up. Use the following procedure after ignition of the flame has been achieved: 1.
Series 4060 Operation 1. Setting system parameters Establish a security password, if desired, requiring operator to log in. Establish and start an automatic calibration cycle (if equipped with the optional autocal module). 2. Routine operation. Calibrate the instrument. Choose autoranging or select a fixed range of analysis. Set alarm setpoints and modes of alarm operation. 3. Special functions setup. Calibrate analog output, select analog output source.
Operation Series 4060 4.6.1 Default Parameters The versatility of this analyzer usually results in significant changes being made to parameters over the course of time to better suit a particular application. Occasionally processes change requiring alteration to alarms, filter settings etc. At some time, it may be beneficial to reset the analyzer to the default conditions as it was when shipped from the factory.
Series 4060 Operation particular key it will be typed as text using all caps. Example: this is the ENTER key. Screen Modes: Times New Roman 12 pt. italic. Example: Analysis Mode or Setup Mode. Screen Readout: Arial Narrow, 12 pt bold. Example: AUTOCAL. 4.6.3 Navigation and Data Entry Note: All menus time out after 15 (fifteen) seconds elapse with no button presses, the analyzer returns to the ANALYSIS SCREEN, if parameters have been altered but not saved (with the ENTER key), the alterations are lost.
Operation Series 4060 1. When the selected option is a function on the MAIN MENU or any SUB MENU screen, the function name appears with an arrow next to it. In some cases, the item in the menu is the parent of another SUB MENU, in other cases, the item in the menu is the parent of a MODIFIABLE ITEM. 2. If the selected option is a MODIFIABLE ITEM, the ARROW KEYS are used to modify the value of the item. A modifiable item is flashing.
Series 4060 Operation 2. The MAIN MENU and SUB MENU screens have a flashing arrow on the left side indicating which item is being pointed to. 3. MODIFIABLE ITEM screens have a flashing value somewhere in the line. 4.6.4.1 MAIN MENUS The MAIN MENU consists of 15 functions you can use to customize and check the operation of the analyzer. They are listed here with brief descriptions: SPAN: Set up and/or start a span calibration ALT-SPAN: Set up and/or start an alternate span calibration.
Operation Series 4060 GROUP SETUP: Determines compound names, associated timing and measurement ranges. Do not change these. PSWD: Used to establish password protection or change the existing password. LOGOUT: Logging out prevents unauthorized tampering with the analyzer settings. STANDBY: Removes power to outputs and displays, but maintains power to internal circuitry. Any function can be selected at anytime.
Series 4060 Operation ________________________________________________ Begin Span: ENTER-YES ESCAPE-NO ________________________________________________ Pressing enters the SPAN mode in the Sampling Phase. This is similar to the Analysis Mode both in the Sampling Phase and Analysis Phase. The difference is that, at the end, the analyzer calculates the calibration constants rather than the standard concentration calculation.
Operation Series 4060 To initiate a self-test: From the MAIN MENU scroll to the SELF-TEST function. Activate the SELF-TEST function by pressing . This brings up the SELF-TEST initialization screen. ________________________________________________ Begin Self-Test? ENTER=Yes ESCAPE=NO ________________________________________________ Start the diagnostic testing routine by pressing or cancel out by pressing .
Series 4060 Operation -> AL-1 DEFEATED AL-1 HIGH AL-1 NON-FAILSAFE AL-1 NON-LATCHING AL-1 20.00 ppb AL-2 ACTIVE AL-2 LOW AL-2 FAILSAFE AL-2 LATCHING AL-2 50.00 ppb ________________________________________________ Note: For the purpose of example, Alarm 2 has been set differently than Alarm 1.) Note: An alarm in 'alarm condition' is signaling that action must be taken such as correcting the alarm or the analysis concentration. If an active (not defeated) alarm has been set to HIGH at 20.
Operation Series 4060 LATCHING: The latching property configures the alarm such that the user must manually relieve the alarm condition even though the concentration no longer violates the trip point of the alarm. So, if an alarm is NON-LATCHING, and the analysis concentration temporarily drifts above the trip point of a HIGH alarm, the alarm condition occurs only during the time the concentration is above the trip point.
Series 4060 Operation 4.6.10 The Range Function ________________________________________________ -> Range Select: Man Man Rng: R1 R1: 0-100.00ppb R2: 0- 1.00ppm R3: 0- 10.00ppm ________________________________________________ The value of the upper limit of the currently selected range (AUTO or MANUAL) affects the voltage and current of the analog outputs on the rear of the analyzer as well as contact closures indicating which range is current.
Operation Series 4060 ______________________________________________ -> CH1 Offset CH1 Gain CH1 (Wave, Id for Ch2, or Group Output) CH1 (Select Groups) CH2 (Wave, Id for Ch2, or Group Output) CH2 (Select Groups) ______________________________________________ 4.6.12 Linearization Not applicable to the 4060 configuration. 4.6.13 Changing Stream Affects the relay on the rear panel that controls which gas is allowed to flow to the column and detector.
Series 4060 Operation the Span functions as described in Section 4.6.5, and follow the precautions given there. Auto Span performs a span calibration using the target span value set in the Span feature menu. Note: If you require highly accurate AUTOCAL timing, use external AUTOCAL control where possible. The internal clock in the Model 4060 is accurate to 2-3 %. Accordingly, internally scheduled calibrations can vary 2-3 % per day.
Operation Series 4060 Note: For instruction on how to set the parameters, please refer to the Data Entry section. The first line tells how soon the next automatic span will occur. Pressing on this line has no effect. The second line Enables/Disables the Auto Span. When the Auto Span is enabled, the values in the first line count down to zero, at which time Analysis is aborted and a Span Cycle is started in the Sample Phase (See Theory of Operation).
Series 4060 Operation If user has LOGGED OUT, then only the following SUB MENU procedures may be executed: 1. PASSWORD 2. LOGOUT (which only repeats the logout) 3. MODEL Note however, that the instrument can still be used for analysis without entering the password. To defeat security the password must be entered . Note: If you use password security, it is strongly advised to keep a copy of the password in a separate, safe location.
Operation Series 4060 ENTER PASSWORD SCREEN ________________________________________________ Enter a Password 'T' 'A' 'I' ________________________________________________ Use the UP/DOWN keys to change the letters to the proper password. Press to advance to the next letter The last enters the password. Steps back to the previously entered letter or, if on the first letter, returns to the MAIN MENU.
Series 4060 Operation Use the UP/DOWN keys to change the letters to the new password. Press to advance to the next letter The last moves to the REPEAT PASSWORD ENTRY screen. Steps back to the previously entered letter or, if on the first letter, returns to the CHANGE PASSWORD menu.
Operation Series 4060 instrument off. By entering LOGOUT, you effectively log off the instrument leaving the system parameters protected until the password is reentered. The system will continue analysis, however. To log out: From the MAIN MENU scroll to field of LOGOUT function.
Series 4060 Operation From the MAIN MENU, scroll to the STANDBY function using the UP/DOWN keys. Pressing places the instrument in STANDBY. To exit STANDBY, scroll again to the STANDBY function and press again.
Operation 64 Series 4060 Teledyne Analytical Instruments
Series 4060 Maintenance Maintenance & Troubleshooting WARNING: DANGEROUS HIGH VOLTAGES EXIST INSIDE THIS INSTRUMENT. THERE ARE NO USER SERVICEABLE PARTS WITHIN THE COVER ON THE INSIDE OF THE DOOR, INSIDE THE ISOTHERMAL CHAMBER, (SAMPLE SYSTEM), AND ON THE ELECTROMETERAMPLIFIER PC BOARD. WORK IN THESE AREAS MUST BE PERFORMED BY AUTHORIZED AND TRAINED PERSONNEL ONLY.
Maintenance Series 4060 attempt to evaluate performance on sample gas. If analyzer sensitivity is questionable, use the span gas. For all other evaluations, use the zero gas and low range for maximum sensitivity. The important consideration is to control as many variables as possible. Using cylinder-supplied gases of known hydrocarbon content eliminates the possibility of introducing an unknown variable. Do not overlook the seemingly obvious.
Series 4060 Maintenance 2. If no reading is obtained, disconnect the anode-igniter cable and check for the voltage on pin “J4-1” of the connector located at PC board part number B74671. If the proper voltage is still not present, replace the flame guard and anode power supply PC board. If it is, check the wiring in the anode-igniter cable plug. If necessary, the circuit board can be replaced by first turning off the power, then removing 4 screws holding the board.
Maintenance Series 4060 Whenever the flame guard and anode power supply printed circuit board have been replaced the analyzer must be recalibrated. If the instrument performs as outlined in this section, the problem is not related to the measuring circuit electronics. 5.1.4 Collector Cable Before reconnecting the collector cable, check the continuity of the center wire of the cable with an ohmmeter by measuring between the center pins at each plug on the lowest resistance scale of the meter.
Series 4060 Maintenance measure resistance between that wire and the remaining undisturbed terminal. Resistance of the thermistor varies with its surrounding temperature. A reading of between 10KOhms and 16Kohms at around 25°C may be measured. (Under very cold conditions, the resistance could be as high as 50KOhms; under hot conditions, just a few thousand ohms.) If the thermistor measures anywhere in this range, it is most likely OK.
Maintenance Series 4060 the ohmmeter indicates an open thermistor. (If the thermistor is hot, the resistance will be much lower.) 3. Check the anode-igniter coil for continuity by measuring between pins J4-1&2 of the disconnected cable plug. The ohmmeter should indicate a short circuit. 4. If either step 2 or 3 does not check as indicated, remove the electrode assembly of the detection cell and replace it.
Series 4060 Maintenance 5.5 Printed Circuit Board Descriptions The electronics circuitry of the analyzer is designed with the latest integrated circuit technology. The individual circuits which are required to process the incoming signal and condition it to provide the various outputs, alarms, indicators, etc., 5.5.1 Flame Guard and Anode Power Supply PCB Schematic No. B-74672 Assembly Dwg. No.
Maintenance Series 4060 5.5.2 Proportional Temperature Controller PCB Schematic No. B-30974 Assembly Dwg. No. B-30927 The temperature of the chamber to be controlled is regulated by a thermistor-directed electronic circuit. The thermistor and heating element are located in the chamber, and the balance of the circuit components are mounted on the temperature controller printed circuit board, which plugs into a connector on the motherboard.
Series 4060 Maintenance the thyristor gating circuit is continuously delivering gate current from pin 4 of A1, thus maintaining constant full wave AC power to the heater. When the temperature reaches the selected control point, pin 13 voltage is about the same as pin 9 voltage, and proportional control takes over.
Maintenance Series 4060 The circuit consists of an electrometer amplifier and an operational amplifier. It is a very high-gain, current-to-voltage converter circuit, having an input impedance measuring in the billions of ohms. It is static sensitive and highly susceptible to contamination, and special handling precautions must be taken. Because of its high impedance, the input circuitry to the electrometer has had careful design consideration.
Series 4060 Appendix Appendix A.1 Specifications and Initial Settings: Range(s): Refer to Addendum and Testing Results in Appendix B. Power Requirements: Refer to Addendum and Testing Results in Appendix B. Signal Output: Two analog channels: Channel 1: 0-1 VDC and isolated 4-20 mADC Channel 2: 0-1 VDC and isolated 4-20 mADC User configurable as: Benzene, other aromatics, Total HC, and Peak traces. Alarms: Two Concentration Alarm ‘C’ Type relay contacts. User configurable.
Appendix Series 4060 A.2 Recommended Spare Parts List Qty. P/N Description 1 1 1 1 1 1 1 1 1 1 1 1 1 B74671A B79153A C75825A CP2540 B79154 C62371A B74674A C65507A F77 L156 L154 A33748 V825 1 1 CP2408 G481 PC board, Flame guard & anode power supply PC board, Electrometer Micro-processor PC board Coaxial cable Sensor Assy. Display PCB Assy. Interface to Motherboard PCB Assy. Backpanel/Power Supply PCB Assy. Fuse, 6.
Series 4060 Appendix A.3 Drawing List (Refer to the Addendum and Testing Results section of Appendix B for actual drawing list for your application.) D77394 D77488 C76068 B79159 B74672 D-65506 B79154 D79158 Outline Diagram Wiring Diagram Piping Diagram Schematic, Electrometer PCB Schematic, Flame Guard, Anode Power Supply PCB Schematic, Back Panel/Power Supply PCB FID Electrode Sub Assy.
Appendix 78 Series 4060 Teledyne Analytical Instruments
Series 4060 Appendix Appendix B B1 Addendum and Testing Results Teledyne Analytical Instruments 79
