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Servicing

Detector Amplifier Board Calibration

7-12

Model 5028

Instruction Manual

Thermo Fisher Scientific

3. Remove the one screw holding the detector amplifier mounting

bracket and slide out the detector amplifier assembly.

Figure 7–5.

Replacing the Detector Amplifier Assembly

4. Install the new detector amplifier assembly by following the previous

steps in reverse.

5. Be sure to the new detector amplifier assembly connect to the right

measurement head. The detector amplifier A couldn’t be replaced by

detector amplifier B, and vice versa.

6. Calibrate the detector amplifier board. Refer to the “

Detector

Amplifier Board Calibration

” procedure that follows.

Note

If Service Mode is not displayed, refer to “

Accessing the Service

Mode

” on page

7-4

, then return to the beginning of this step.

7. Calibrate the instrument. Refer to the “

Calibration

” chapter in this

manual.

Calibrate the detector amplifier after replacing the detector amplifier

board.

Note

This adjustment should only be performed by an instrument

service technician.

1. Let the instrument sample zero air for about 90 minutes.

Detector Amplifier

Board Calibration

Содержание 5028i

Страница 1: ...Model 5028i Instruction Manual Continuous Particulate Monitor CIC0001582 April 2018...

Страница 2: ......

Страница 3: ...Model 5028i Instruction Manual Continuous Particulate Monitor Part Number CIC0001582 8Apr2018...

Страница 4: ...s terms and pricing are subject to change Not all products are available in all countries Please consult your local sales representative for details Thermo Fisher Scientific Air Quality Instruments 27...

Страница 5: ...ientific has contracted with one or more recycling disposal companies in each EU Member State and this product should be disposed of or recycled through them Further information on Thermo Fisher Scien...

Страница 6: ...WEEE Compliance Thermo Fisher Scientific...

Страница 7: ...entive Maintenance provides maintenance procedures to ensure reliable and consistent instrument operation l l Chapter 6 Troubleshooting presents guidelines for diagnosing analyzer failures isolating f...

Страница 8: ...s manual contains important information to alert you to potential safety hazards and risks of equipment damage Refer to the following types of alerts you may see in this manual Safety and Equipment Da...

Страница 9: ...the liquid crystal contacts your skin or clothes wash it off immediately using soap and water s Equipment Damage Do not attempt to lift the analyzer by the cover or other external fittings s Some inte...

Страница 10: ...1102 150 for PM2 5 Automated Equivalent Method EQPM 0609 183 Model 5028i Continuous Particulate Monitor configured with two 10 micron size selective inlets one PM2 5 BGI Inc Very Sharp Cut Cyclone VSC...

Страница 11: ...rking of electrical and electronic equipment which applies to waste electrical and electronic equipment falling under the Directive 2012 19 EU WEEE and the equipment that has been put on the market af...

Страница 12: ...About This Manual WEEE Symbol vi Model 5028i Instruction Manual Thermo Fisher Scientific...

Страница 13: ...6 One Point Volumetric Flow Rate Verification 2 6 Setup 2 7 Inlet System 2 7 Heater 2 8 Sample Tube Extension Lengths 2 9 Rack Mounting Option 2 10 Monitor Installation 2 10 Connecting External Device...

Страница 14: ...Flow 3 15 Pump Value 3 16 Set Heater 3 16 HEATERS 3 16 RH Threshold 3 17 Temperature Threshold 3 17 Filter Tape Control 3 17 Manual 3 18 Mass Limit 3 18 Next Time 3 19 Period 3 19 Counter 3 20 Detect...

Страница 15: ...er Measurements 3 35 Analog Inputs 3 36 TCP IP Settings 3 37 Use DHCP 3 37 IP Address 3 37 Netmask 3 38 Default Gateway 3 38 Host Name 3 38 Network Time Protocol Server 3 39 I O Configuration 3 39 Out...

Страница 16: ...g Outputs 3 57 Set Analog Outputs 3 57 Instrument Configuration 3 58 Contact Information 3 58 Alarms Menu 3 58 Instrument Alarms 3 59 Filter Tape Counter 3 59 Max Filter Tape Counter 3 60 Detector Ala...

Страница 17: ...3 73 Vacuum Flow or Vacuum Flow B Calibration 3 73 Calibrate Vacuum Flow Offset 3 74 Calibrate Vacuum Pressure Span 3 74 Calibrate Flow Pressure Span 3 74 Restore Default Calibration 3 75 Flow Calibr...

Страница 18: ...Temperature 4 3 Ambient Relative Humidity 4 3 Flow Flow B Temperature 4 3 Pressure Vacuum Calibration 4 4 Barometer Pressure Calibration 4 4 Calibrate Vacuum Flow Offset 4 4 Calibrate Vacuum Pressure...

Страница 19: ...nt 7 11 Detector Amplifier Board Calibration 7 12 External Pump Replacement 7 13 Pressure Board Replacement 7 14 Pressure Board Calibration 7 17 Analog Output Testing 7 18 Analog Output Calibration 7...

Страница 20: ...onnectors 8 6 Flow Sensor System 8 7 Pressure Sensor Assembly 8 7 Detector Amplifier Assembly 8 7 Digital Output Board 8 7 I O Expansion Board Optional 8 8 Front Panel Connector Board 8 8 I O Componen...

Страница 21: ...ecifier for Binary Responses B 60 Format Specifier for Erec Layout B 61 Text B 61 Value String B 61 Value Source B 61 Alarm Information B 62 Translation Table B 62 Selection Table B 62 Button Designat...

Страница 22: ...bbreviations Used D 2 Basic Command Structure D 2 Block Checksum Characters BCC D 3 Gesytec Commands D 3 Instrument Control Command ST D 3 Data Sampling Data Query Command DA D 4 Measurements reported...

Страница 23: ...5 2 European PM10 Inlet 5 4 Figure 5 3 PM2 5 Sharp Cut Cyclone 5 5 Figure 5 4 Inspecting and Cleaning the Fan 5 6 Figure 5 5 Replacing the Filter Tape 5 8 Figure 6 1 Board Level Connection Diagram Co...

Страница 24: ...7 32 Figure 7 20 Replacing the Ambient RH Temperature Assembly 7 33 Figure 7 21 Replacing the Front Panel Board and the LCD Module 7 34 Figure 8 1 Hardware Components 8 2 Figure 9 1 Bench Mounting 9...

Страница 25: ...Output Board Connector Pin Descriptions 6 20 Table 7 1 Model 5028i Replacement Parts 7 5 Table 7 2 Model 5028i Cables 7 6 Table 7 3 External Device Connection Components 7 7 Table 7 4 Analog Output Ch...

Страница 26: ...d Registers for 5028i C 10 Table C 3 Write Coils for 5028i C 11 Table D 1 Operating Status for Model 5028i D 7 Table D 2 Error Status for Model 5028i D 8 Table E 1 Read Commands for 5028i E 1 Table E...

Страница 27: ...a continuous real time measurement of airborne particulate is provided It is not necessary to move the filter spot from the sample position to a separate detector position for zero and mass determina...

Страница 28: ...d from the bottom upwards passing through the filter tape and the accumulated particles layer The intensity of beta ray is attenuated by the increasing mass load thus reducing its intensity The reduce...

Страница 29: ...material under Code UN2911 easy handling of the source and instrument No license is needed in most countries For details of the analyzer s principle of operation and product specifications see the fo...

Страница 30: ...5028i Within the two measurement chambers the four key components are 1 the proportional detector 2 particle collection onto a glass fiber filter tape 3 a vertical moving vacuum chamber plate and 4 t...

Страница 31: ...aerodynamic diameter above 10 m It has been approved previously through prior U S EPA designations RFPS 0699 130 131 and 132 and is also listed within 40 CFR Part 50 Appendix L as a 10 MICRON INLET in...

Страница 32: ...es the sample volume Two proportional valves use to maintain the sample flow rate at its nominal value From both integrated sample volume and mass detection the particulate concentration is calculated...

Страница 33: ...e across a subsonic orifice vacuum under the filter tape and barometric pressure The flow P sensors are solely used for measurement at the orifice for flow rate control The vacuum sensors use for air...

Страница 34: ...g m3 80 g m3 4 5 g m3 80 g m3 24 hour RMS Precision PM2 5 5 PM10 5 24 hour Accuracy for Mass Measurement 5 using NIST traceable mass foil set Data Averaging and Output Real time Mass Conc Average 20...

Страница 35: ...Defined Analog Outputs 0 1 or 0 5 VDC Protocols C Link MODBUS Geystitech Bayern Hessen ESM Protocol streaming data and NTP Network Time Protocol protocols Simultaneous connections from different locat...

Страница 36: ......

Страница 37: ...ing and Transport on page 2 1 l l Lifting on page 2 2 l l Unpacking and Inspection on page 2 2 l l Acceptance Testing and Startup Procedures on page 2 2 l l Setup on page 2 7 l l Connecting External D...

Страница 38: ...the instrument 1 Remove the instrument from its shipping container s and set it on a table or bench that allows easy access to both the front and rear 2 Check for possible damage during shipment 3 Re...

Страница 39: ...olumetric Flow Transfer Standard Do not use the heated sample tube assembly at this point 1 After unpacking the instrument place the Model 5028i and accessories onto a table or bench located within a...

Страница 40: ...monitor 7 Be sure that the pressure sensor calibration port toggle switches on the rear panel are pushed outward and away from the barbed Delta P 8 Set monitor power switch to the ON position During s...

Страница 41: ...meter placed at the inlet tube see Figure 2 1 Note Please be sure that the pump exhaust or any other heat source is not influencing the sensor reading of the temperature RH cable assembly s Figure 2 1...

Страница 42: ...ravimetric laboratory that is part of a compliance program Record the Model 5028i barometric pressure sensor reading This value is in units of mmHg If necessary using the pressure unit conversion Tabl...

Страница 43: ...the Model 5028i volumetric flow rate is slightly out of tolerance 5 the acceptance test should be classified as marginal If the volumetric flow rate performance is outside this range please perform a...

Страница 44: ...ent with the inlet of the instrument By reviewing the top view drawing of the instrument Figure 2 2 the roof flange must be centered in direct alignment with the 5 8 inch OD tube entering the 5028i in...

Страница 45: ...ents use additional 5 8 inch OD stainless tubing and connectors to make up the difference between the desired inlet height and the top of the heater Additional routing is necessary for the ambient T R...

Страница 46: ...prior to installation For more information see Chapter 9 Optional Equipment Review the following installation steps prior to field installation Once all height requirements are established the follow...

Страница 47: ...ghten this adapter against the stainless steel tubing using the two setscrews 9 Sleeve the tripod over the tripod adapter to a proper height and tighten Using the adjustable legs of the tripod plumb t...

Страница 48: ...efer to External Device Connection Components on page 7 7 The terminal board PCB assemblies are circuit boards with a D Sub connector on one side and a series of screw terminals on the other side Thes...

Страница 49: ...iption Screw Signal Description 1 Analog1 13 Power_Fail_NC 2 Analog ground 14 Power_Fail_COM 3 Analog2 15 Power_Fail_NO 4 Analog ground 16 TTL_Input1 5 Analog3 17 TTL_Input2 6 Analog ground 18 TTL_Inp...

Страница 50: ...rature 5 17 9 Flow Temperature 6 36 11 Ambient Relative Humidity Ground 16 18 19 35 37 2 4 6 8 10 12 Signal Ground Note All channels are user definable If any customization has been made to the analog...

Страница 51: ...tA 15 Relay8_ContactA 4 Relay2_ContactB 16 Relay8_ContactB 5 Relay3_ContactA 17 Relay9_ContactA 6 Relay3_ContactB 18 Relay9_ContactB 7 Relay4_ContactA 19 Relay10_ContactA 8 Relay4_ContactB 20 Relay10_...

Страница 52: ...minal Board Views Table 2 5 25 Pin Terminal Board Pin Descriptions Screw Signal Description Screw Signal Description 1 IOut1 13 Analog_In1 2 Isolated ground 14 Analog_In2 3 IOut2 15 Analog_In3 4 Isola...

Страница 53: ...ow should be set to 16 67 LPM ii Heater Control should be set to RH with a RH threshold of 30 60 The RH threshold setting should be properly set with consideration of the local meteorological conditio...

Страница 54: ...etector Calibration 30 minutes vi Perform a Mass Foil Calibration factory calibrated vii Mass Coefficients are set at the factory Please use iPort to access data download from the instrument Use the f...

Страница 55: ...l 24 Hour Average on page 3 12 l l Calibration Factors Menu on page 3 13 l l Instrument Controls Menu on page 3 14 l l Diagnostics Menu on page 3 52 l l Alarms Menu on page 3 58 l l Service Menu on p...

Страница 56: ...lay CAUTION If the LCD panel breaks do not let the liquid crystal contact your skin or clothes If the liquid crystal contacts your skin or clothes wash it off immediately using soap and water s The Pu...

Страница 57: ...een or menu Help messages are displayed using lower case letters to easily distinguish them from the operating screens Press to return to the Run screen or any other key to exit a help screen Up Down...

Страница 58: ...e cursor in the entry line one place to the left deleting the character that was to the left of the cursor and moving any character at or to the right of the cursor one place to the left PAGE is used...

Страница 59: ...ace Board I O Board Detector Board RH Temperature Ambient RH Sample RH Sample RH B Ambient Temp Flow Temp Flow Temp B Board Temp Pressure Vacuum Barometric Vacuum Flow Vacuum B Flow B Flow Flow A Flow...

Страница 60: ...hile the internal components are warming up and diagnostic checks are being performed The Run screens display the PM concentration ambient conditions sample conditions and mass sensor data The status...

Страница 61: ...eens X CONCENTRATION W PM 0 1 2 PPM 12 34 x RANGE AVG DIAGS ALARM g m3 Concentration Mass Units Status Bar Status Bar Icons Status Bar PMb 0 1 g m3 The Ambient Conditions Run screen displays the real...

Страница 62: ...ts from a fresh filter spot X MASS SENSOR DATA W PPM 12 34 x RANGE AVG DIAGS ALARM Status Bar Status Bar Icons Title Bar BRAW BRAWB BZERO BZEROB 9800 2 9800 2 10000 9 10000 9 1 S 1 S 1 S 1 S The Main...

Страница 63: ...CONC UNITS g m3 PM RANGE 10000 PM RANGE 10000 SET CUSTOM RANGES RANGE AVG DIAGS ALARM b The Concentration Units screen defines how the particles concentration readings are expressed Concentration unit...

Страница 64: ...The display shows the current PM PMb range The next line of the display is used to change the range Table 3 2 lists the standard ranges l l In the Main Menu choose Range PM Range or PMb Range PM RANG...

Страница 65: ...ound Note All channels are user definable If any customization has been made to the analog output configuration the default selections may not apply s The Set Custom Ranges menu lists three custom ran...

Страница 66: ...of the measured value Integration time interval can be selected from the 6 values that are preset 15 20 30 40 45 and 60 minutes Note Integration Time B settings please refer to Integration Time A as f...

Страница 67: ...librated manually using this menu For more information about calibration see Chapter 4 Calibration The calibration factors for the PM PMb BKG offset and PM PMb COEF slope are set to 0 0 and 1 0 by def...

Страница 68: ...setting The PM PMb concentration displayed in the Run portion of the screen is NOT affected by the SET COEF until the value is saved l l In the Main Menu choose Calibration Factors PM Coef or PMb Coef...

Страница 69: ...in Menu choose Instrument Controls Measurement Mode MODE CURRENTLY MODE AB SET TO MODE A CHANGE VALUE SAVE VALUE RANGE AVG DIAGS ALARM The Set Flow Pump menu allows the user to manually adjust the flo...

Страница 70: ...Pump Value B PUMP VALUE CURRENTLY ON SET TO OFF TOGGLE VALUE RANGE AVG DIAGS ALARM The Set Heater menu allows the user to set the status of the heater RH threshold and temperature threshold in variou...

Страница 71: ...ter or Heater B RH Threshold RH THRESHOLD CURRENTLY 65 SET TO 35 INC DEC SAVE VALUE RANGE AVG DIAGS ALARM The Temperature Threshold screen is used to change the temperature threshold value Note Heater...

Страница 72: ...ings please refer to Channel A as following description s l l In the Main Menu choose Instrument Controls Filter Tape Control Channel A or Channel B Manual MANUAL BENCH S CLOSED TAPE STOP TOGGLE VALUE...

Страница 73: ...ATE AND TIME 16 AUG 2016 00 00 SETTING DAYS SET MONTHS CHANGE VALUE SAVE VALUE RANGE AVG DIAGS ALARM START DATE AND TIME 16 AUG 2016 00 00 PRESS TO EDIT RANGE AVG DIAGS ALARM The Period screen allows...

Страница 74: ...the instrument detects channel A or channel B automatically And it s used to set the AUTO ADJUST A or AUTO ADJUST B status to either ON or OFF for the selected record type l l In the Main Menu choose...

Страница 75: ...rd temperature Note Temperture B settings please refer to Tempertrue as following description s l l In the Main Menu choose Instrument Controls Volumetric Conditions Temperature or Temperture B Standa...

Страница 76: ...or srecs is set to 30 minutes a new srec will be generated on every hour and every half hour 10 00 10 30 11 00 Lrecs and srecs function independent of each other So for example an srec containing just...

Страница 77: ...time only the selected record type l l In the Main Menu choose Instrument Controls Datalogging Settings View Logged Data SELECT START POINT BY SET TO OF RECS CHANGE ACCEPT RANGE AVG DIAGS ALARM The N...

Страница 78: ...lrecs l l In the Main Menu choose Instrument Controls Datalogging Settings Erase Log ERASE LREC LOG FILE DATA ERASE ARE YOU SURE YOU WANT TO x PRESS TO CONFIRM ERASURE RANGE AVG DIAGS ALARM ERASE LREC...

Страница 79: ...ently selected item is shown by after it Note that at this point pressing indicates that these are proposed changes as opposed to implemented changes To change the selected record format and erase rec...

Страница 80: ...choose Instrument Controls Datalogging Settings Select Content select Field Other Measurements OTHER MEASUREMENTS NONE BARO PRES VACUUM FLOW PRES AMB RH RANGE AVG DIAGS ALARM SAMP RH SAMP RH B AMB TE...

Страница 81: ...Operation Instrument Controls Menu Thermo Fisher Scientific Model 5028i Instruction Manual 3 27 Figure 3 5 Common Flags...

Страница 82: ...below Note The Analog Inputs is visible only if the I O expansion board is installed s l l In the Main Menu choose Instrument Controls Datalogging Settings Select Content select Field Analog Inputs AN...

Страница 83: ...Default Content RESET LREC DATA AND ERASE LREC LOG FILE DATA RESET RANGE AVG DIAGS ALARM RESET LREC DATA AND ERASE LREC LOG FILE DATA RESET ARE YOU SURE YOU WANT TO x PRESS TO CONFIRM RESETxx RANGE A...

Страница 84: ...PERCENT LRECS CURRENTLY 50 SET TO 30 THIS WILL ERASE ALL LOGS x PRESS TO CONFIRM CHANGE RANGE AVG DIAGS ALARM The Data Treatment screen is used to select the data type for the selected record type whe...

Страница 85: ...GESYTEC SERIAL NO COMMUNICATION PROTOCOL STREAMING DATA CONFIG RANGE AVG DIAGS ALARM TCP IP SETTINGS The Serial Setting submenu is used for serial communications control and configuration l l In the M...

Страница 86: ...ALUE SAVE VALUE RANGE AVG DIAGS ALARM The Parity screen is used to select the parity bit for the serial port to None default Even or Odd l l In the Main Menu choose Instrument Controls Communication S...

Страница 87: ...erator to edit the instrument ID number The ID is used to identify the instrument when using the C Link or MODBUS protocols to control the instrument or collect data It may be necessary to edit the ID...

Страница 88: ...current data format and current timestamp setting The Choose Stream Data submenu displays a list of the analog output signal group choices to choose from Choices are Concentrations Other Measurements...

Страница 89: ...ALOG INPUTS RANGE AVG DIAGS ALARM The Concentrations screen allows the user to assign one of the concentrations to the selected streaming data item The currently selected item is shown by after it Onc...

Страница 90: ...ASS MASS B BETA ZERO BETA ZERO B BATE B BETA REF BETA REF B COMMON FLAGS DET FLAGS DET B FLAGS MASS COMP B MASS COMP The Analog Inputs screen allows the user to assign an analog input signal none or a...

Страница 91: ...er to use Dynamic Host Configuration Protocol DHCP or not When DHCP is enabled the network dynamically provides an IP address for the instrument l l In the Main Menu choose Instrument Controls Communi...

Страница 92: ...edit the gateway address The default gateway can only be changed when DHCP is off If DHCP is on the instrument will respond with NOT SETTABLE IF DHCP IS ON For more information on DHCP see Use DHCP a...

Страница 93: ...d only if the I O expansion board option is installed l l In the Main Menu choose Instrument Controls I O Configuration I O CONFIGURATION OUTPUT RELAY SETTINGS DIGITAL INPUT SETTINGS ANALOG OUTPUT CON...

Страница 94: ...TATE OPEN INSTRUMENT STATE RANGE AVG DIAGS ALARM The Instrument State submenu allows the user to select the instrument state that is assigned to the selected relay output A submenu lists signal types...

Страница 95: ...C ALARMS The Non Alarm screen allows the user to select a non alarm status for the selected relay output The currently selected item is shown by after it l l In the Main Menu choose Instrument Control...

Страница 96: ...S CNTRL 5 NOP NONE RANGE AVG DIAGS ALARM 6 NOP NONE 7 NOP NONE The Logic State menu item is used to change the selected I O relay to either normally open or normally closed The default state is open w...

Страница 97: ...nels 1 6 if the I O expansion board option is installed l l In the Main Menu choose Instrument Controls I O Configuration Analog Output Config OUTPUT CHANNELS ALLOW OVER UNDER RANGE ALL VOLTAGE CHANNE...

Страница 98: ...log Output Config All Voltage Channels All Current Channels Voltage Channel 1 6 or Current Channel 1 6 ANALOG OUTPUT CONFIG SELECT RANGE SET MINIMUM VALUE SET MAXIMUM VALUE CHOOSE SIGNAL TO OUTPUT RAN...

Страница 99: ...0 Value Full Scale 100 Value PM Zero 0 Range Setting AVG PM Zero 0 Range Setting Barometer Pressure User set alarm min value User set alarm max value Vacuum User set alarm min value User set alarm ma...

Страница 100: ...RM CHOOSE SIGNAL CONC SELECTED OUTPUT V1 CURRENTLY PM SET TO NONE CHANGE VALUE SAVE RANGE AVG DIAGS ALARM Note The Analog input config screen is visible only when the I O expansion board option is ins...

Страница 101: ...entering the Descriptor Units Decimal Places choice of 1 10 points in the table and corresponding number of points selected l l In the Main Menu choose Instrument Controls I O Configuration Analog Inp...

Страница 102: ...e Units screen allows the user to enter the units for the selected analog input channel The units are displayed on the diagnostic screen and in datalogging and streaming data The units may be from 1 t...

Страница 103: ...ation Analog Input Config select Channel Table Points NUMBER OF TABLE POINTS CURRENTLY 2 SET TO 10 INC DEC SAVE VALUE RANGE AVG DIAGS ALARM The Table Point submenu allows the user to set up an individ...

Страница 104: ...nsities between 0 and 100 in increments of 5 are available Changing the screen contrast may be necessary if the instrument is operated at extreme temperatures Note The optimal contrast will change wit...

Страница 105: ...to view and change the system date and time 24 hour format The internal clock is powered by its own battery when instrument power is off l l In the Main Menu choose Instrument Controls Date Time DATE...

Страница 106: ...splayed if the I O expansion board option is installed l l In the Main Menu choose Diagnostics DIAGNOSTICS PROGRAM VERSIONS VOLTAGES RH TEMPERATURE PRESSURE VACUUM FLOW RANGE AVG DIAGS ALARM ANALOG IN...

Страница 107: ...adings on the motherboard l l In the Main Menu choose Diagnostics Voltages Motherboard MOTHERBOARD VOLTAGES 3 3 SUPPLY 3 3 V 5 0 SUPPLY 5 0 V 15 0 SUPPLY 15 0 V 24 0 SUPPLY 24 1 V 3 3 SUPPLY 3 3 V RAN...

Страница 108: ...perature readings The board temperature is the air temperature measured by a sensor located on the measurement interface board l l In the Main Menu choose Diagnostics RH Temperature RH TEMPERATURES AM...

Страница 109: ...M The Detector Status screen read only displays the current sample mass reading alpha counts and beta counts Note A mass value will only be calculated when the flowrate is within acceptable limits How...

Страница 110: ...ys the 8 raw analog voltage readings if the I O expansion board option is installed l l In the Main Menu choose Diagnostics Analog Input Voltages ANALOG INPUT VOLTAGES IN 1 6 24 V IN 2 4 28 V IN 3 0 0...

Страница 111: ...s 6 voltage channels and 6 current channels if the I O expansion board option is installed l l In the Main Menu choose Diagnostics Test Analog Outputs TEST ANALOG OUTPUTS ALL VOLTAGE CHANNEL 1 VOLTAGE...

Страница 112: ...ce information l l In the Main Menu choose Diagnostics Contact Information CONTACT INFORMATION CALL CENTER 508 520 0430 WWW THERMOFISHER COM RANGE AVG DIAGS ALARM The alarms menu allows the user to vi...

Страница 113: ...f alarms for different boards The filter tape change heater power and bench items motherboard interface board and I O expansion board are read only The motherboard status interface board status and I...

Страница 114: ...view a set of alarms for detector boards Board status indicates that the power supplies are working and connections are successful There are no setting screens for this alarm l l In the Main Menu cho...

Страница 115: ...s Detector Alarms Beta or Beta B BETA COUNT ACTUAL 0 MIN 5000 MAX 20000 RANGE AVG DIAGS ALARM The RH Temperature Alarms submenu allows the user to view and set the relative humidity or temperature ala...

Страница 116: ...he current sample relative humidity value and sets the minimum and maximum alarm limits Acceptable alarm limits range from 5 to 95 If the sample RH reading goes beyond the minimum or maximum limit an...

Страница 117: ...t Temp AMBIENT TEMP ACTUAL 30 0 o C MIN 30 0 o C MAX 60 0 o C RANGE AVG DIAGS ALARM The Minimum Ambient Temperature alarm limit screen is used to change the minimum ambient temperature alarm limit The...

Страница 118: ...SET MIN 5 5 o C INC DEC SAVE VALUE RANGE AVG DIAGS ALARM The Board Temperature screen displays the current board temperature value and sets the minimum and maximum alarm limits Acceptable alarm limits...

Страница 119: ...s the minimum and maximum alarm limits Acceptable alarm limits range from 400 to 840 mmHg If the barometric pressure reading goes beyond the minimum or maximum limit an alarm is activated and the alar...

Страница 120: ...ain Menu Note Vacuum B settings please refer to Vaccum as following description s l l In the Main Menu choose Alarms Pressure Vacuum Alarms Vacuum or Vacuum B VACUUM ACTUAL 60 8 mmHg MIN 5 0 mmHg MAX...

Страница 121: ...In the Main Menu choose Alarms Pressure Vacuum Alarms Flow or Flow B FLOW ACTUAL 23 1 mmHg MIN 5 0 mmHg MAX 40 0 mmHg RANGE AVG DIAGS ALARM The Minimum Flow alarm limit screen is used to change the mi...

Страница 122: ...low Alarms Flow or Flow B FLOW ACTUAL 0 00 LPM MIN 16 17 LPM MAX 17 17 LPM RANGE AVG DIAGS ALARM The Minimum Flow alarm limit screen is used to change the minimum flow alarm limit The minimum and maxi...

Страница 123: ...ange the minimum average PM PMb concentration alarm limit The minimum and maximum average PM PMb concentration screens function the same way l l In the Main Menu choose Alarms Conc Alarms Avg PM or Av...

Страница 124: ...appears only when the instrument is in the service mode When the service mode is active the service wrench icon is displayed on the right side of the status bar To put the instrument into the service...

Страница 125: ...mbient Temperature screen allows the user to view and calibrate ambient temperature Adjust the zero offset until the ambient temperature agrees with your treaceable standard l l In the Main Menu choos...

Страница 126: ...ure vacuum calibration submenu is visible only when the instrument is in service mode For more information on the service mode see Service Mode earlier in this chapter Note This adjustment should only...

Страница 127: ...to reset the default values l l In the Main Menu choose Service Pres Vacuum Calibration Baro Pres Calibration Set Defaults RESTORE DEFAULT CAL RESTORE RANGE AVG DIAGS ALARM RESTORE DEFAULT CAL RESTORE...

Страница 128: ...nt and enter the value on this screen before calibrating s l l In the Main Menu choose Service Pres Vacuum Calibration Vac Flow or Vac Flow B Vac Pres Span CAL VAC PRESSURE SPAN VACUUM 58 7 mmHg SET T...

Страница 129: ...ration flow point The flow calibration screen is visible only when the instrument is in service mode For more information on the service mode see Service Mode earlier in the chapter Note Flow Span B s...

Страница 130: ...instrument is in service mode For more information on the service mode see Service Mode earlier in the chapter Note This adjustment should only be performed by an instrument service technician s Note...

Страница 131: ...E SAVE RANGE AVG DIAGS ALARM The Barometer Mass Coefficient screen allows the user to view and set the barometer coefficient using manual calibration mode l l In the Main Menu choose Service Mass Cali...

Страница 132: ...efficient screen allows the user to adjust the mass coefficient used in beta attenuation l l In the Main Menu choose Service Mass Calibration Mass Calibration or Mass Calibration B Mass Manual MASS CO...

Страница 133: ...ion or Detector Calibration B DETECTOR CALIBRATION AUTO MANUAL RANGE AVG DIAGS ALARM The Auto Detector Calibration screen allows the user to conduct a detector optimization routine that will establish...

Страница 134: ...5200 1 sec RANGE AVG DIAGS ALARM The High Voltage screen allows the user to view and set the high voltage value l l In the Main Menu choose Service Detector Calibration Detector Calibration or Detecto...

Страница 135: ...calibration Current channels are visible only if the I O expansion board is installed The analog output calibration menu is visible only when the instrument is in service mode For more information on...

Страница 136: ...ut The operator must connect a volt meter to the output and adjust the output until the meter reads the value shown in the set output to field in either V or mA depending on the selected output channe...

Страница 137: ...DISCONNECT SELECTED INPUT SELECTED INPUT INPUT 1 CURRENTLY 0 04 V CALIBRATE INPUT TO ZERO RANGE AVG DIAGS ALARM The Analog Input Calibrate Full Scale screen allows the user to calibrate the full scale...

Страница 138: ...faults screen is used to reset the user calibration and configuration values to factory defaults The restore user defaults screen is visible only when the instrument is in service mode For more inform...

Страница 139: ...lock is active The items visible under the Password menu are determined by the instrument s password status l l In the Main Menu choose Password PASSWORD MENU SET PASSWORD LOCK INSTRUMENT CHANGE PASS...

Страница 140: ...changed from the front panel Refer to C Link Protocol Commands appendix for detailed information about mode allow mode and power up mode commands The Change Password screen is used to change the passw...

Страница 141: ...screen is used to enter the password to unlock the front panel The unlock instrument screen is shown if the instrument is locked l l In the Main Menu choose Password Unlock Instrument ENTER THE PASSWO...

Страница 142: ......

Страница 143: ...tion detector is calibrated against certified check sources for beta and alpha emissions The temperature relative humidity pressure and flow rate are all calibrated against NIST traceable standards It...

Страница 144: ...elta Cal or a Streamline Pro Model SX Kit 2 25 L min l l A relative humidity RH standard capable of measuring in the range of 35 75 RH readable to the nearest 0 5 RH and accurate to within 2 RH Prior...

Страница 145: ...8i response Taking an average of both sets of readings calculate the average difference between the two readings and record that as your offset This OFFSET should now be entered in the screen below Be...

Страница 146: ...y with every filter tape change Using a NIST traceable barometer measure the barometric pressure and convert as necessary in units of millimetres of mercury mmHg Use the SPAN feature from the barometr...

Страница 147: ...l l In the Main Menu choose Service Pres Vacuum Calibration Vac Flow or Vac Flow B Vac Pres Span Vac Flow B settings please refer to Vac Flow as following description The Flow Pressure Span screen all...

Страница 148: ...easure and average three individual readings from the reference This average observed flow rate from your reference meter should now be entered in the screen below Be sure to save the entry and compar...

Страница 149: ...d calibration l l Should the user suspect the foil window s has been damaged scratched or coated these foil sets should be returned to Thermo Fisher Scientific for re calibration The null foil has the...

Страница 150: ...onduct a mass calibration 1 In the Main Menu choose Service Mass Calibration Mass Calibration or Mass Calibration B Mass Auto 2 Enter the SPAN foil value e g 1 328 g using the keypad and press to save...

Страница 151: ...tion procedure is now active and after another 270 seconds the calibration procedure should end whereby a new Mass Coef value is shown and the percent difference is shown from the last foil calibratio...

Страница 152: ...in the chapter Note This adjustment should only be performed by an instrument service technician Detector Calibration B settings please refer to Detector Calibration as following description s l l In...

Страница 153: ...ocedure will take approximately 30 minutes until completed Thereafter a high voltage HV beta reference threshold and alpha threshold will be assigned a new valve Detector Calibration B please refer to...

Страница 154: ......

Страница 155: ...e on page 5 2 l l Cleaning the Inlets on page 5 2 l l Fan Filter Inspection and Cleaning on page 5 5 l l Pump Rebuilding on page 5 6 l l Leak Test on page 5 6 l l Filter Tape Replacement on page 5 6 l...

Страница 156: ...urance plan In general it is recommended that the inlet assemblies be cleaned on a quarterly interval with mild soap solution a thorough rinsing and dried with a lint free cloth If any impaction surfa...

Страница 157: ...to small openings and cracks Cotton swabs and or a small brush are helpful Completely dry all components Also monthly check the O rings for distortion cracks fraying or other problems and replace as...

Страница 158: ...tandard tube connection d 16 mm for connecting a continuous monitor l l Easy converting to PM2 5 using the PM2 5 nozzle plate 8 nozzles l l Easy converting to PM1 using the PM1 nozzle plate 8 nozzles...

Страница 159: ...bient conditions Ensure that the condition of the roof flange and silicone caulking will prevent any precipitation from entering the shelter and possibly damaging the instrument s electronics Use the...

Страница 160: ...ter and the 5028i monitor read the same flow rate 2 Install the custom leak check adapter onto the inlet adapter and then place the reference flow meter onto the leak check adapter 3 Record the refere...

Страница 161: ...new blank pick up spool on left tape spindle for Channel B Under 6 Route tape according to Figure 5 5 7 Attach end of tape to blank tape spool on right tape spindle with 2 inch of tape for Channel A U...

Страница 162: ...28i Instruction Manual Thermo Fisher Scientific Figure 5 5 Replacing the Filter Tape Use the following procedure to grease the cam Equipment Required Dow Corning Molykote G N 1 Apply metal assembly pa...

Страница 163: ...nstrument This chapter provides the following troubleshooting and service support information l l Safety Precautions on page 6 1 l l Troubleshooting Guides on page 6 1 l l Board Level Connection Diagr...

Страница 164: ...ation Valves closed Verify DP valves on rear panel are in the closed position Loose plumbing Verify all plumbing connections Pressure board defective Replace pressure printed circuit board Highly vari...

Страница 165: ...the filter change parameter reaches the FC value for the second time then the monitor stops Adjust filter change parameters If three way valve power off Check valve power supply and wires LCD out of...

Страница 166: ...Instrument Alarms Heater Power Loose heater power cable Verify connections Measurement interface board dose not work properly Replace the measurement interface board Instrument Alarms Motherboard Stat...

Страница 167: ...ce board Sensor defective Replace sensor Pressure Vacuum Alarms Barometer Pressure Disconnected cable Verify cable connections Replace board Pressure Vacuum Alarms Vacuum Disconnected plumbing Verify...

Страница 168: ...9 00 I O EXPANSION BOARD 100542 00 J1 J2 J14 J3 J18 J1 J10 J17 PJ1 PJ3 PJ2 J6 A J6 B RS232 RS485 J2 10 BASE T J15 EXPANSION RS485 EXPANSION I O DIGITAL OUTPUTS J5 ANALOG OUTPUTS DIGITAL INPUTS FRONT P...

Страница 169: ...7 can be used along with the board level connection diagrams to troubleshoot board level faults Motherboard Connector Pin Descriptions on page 6 8 Measurement Interface Board Connector Pin Description...

Страница 170: ...face Board 10 BASE T J2 1 Ethernet Output 2 Ethernet Output 3 Ethernet Input 4 NC 5 NC 6 Ethernet Input 7 NC 8 NC EXPANSION BD J3 1 5V 2 24V 3 24V 4 Ground 5 Ground 6 Ground 7 RS485 to Expansion Board...

Страница 171: ...20 Power Fail Relay COM 21 Power Fail Relay N O Contact 22 Digital Ground 23 TTL Input 3 24 TTL Input 4 25 TTL Input 6 26 Digital Ground 27 TTL Input 9 28 TTL Input 11 29 TTL Input 12 30 TTL Input 14...

Страница 172: ...GND USB C D J9 1 VBUS_C 2 VBUS_D 3 USB_PORTC_N 4 USB_PORTD_N 5 USB_PORTC_P 6 USB_PORTD_P 7 GND 8 GND 9 GND 10 GND 24V IN J10 1 24V 2 Ground WDT DISABLE J11 1 3 3V 2 GND RESET PROC J12 1 Reset Proc 2 G...

Страница 173: ...24 12 24 13 24 14 24 15 24 24 MONITOR J17 1 24V Power Monitor 2 Ground FRONT PANEL BD J18 1 Ground 2 Ground 3 LCLK LCD Signal 4 Ground 5 Ground 6 LLP LCD Signal 7 LFLM LCD Signal 8 LD4 LCD Signal 9 L...

Страница 174: ...d Col 4 Select 28 Keypad Col 3 Select 29 Ground 30 Ground 31 Ground 32 Ground 33 24V 34 24V RS232 RS485 A J6 A 1 NC 2 Serial Port 1 RX RS485 IN 3 Serial Port 1 TX RS485 OUT 4 NC 5 Ground 6 NC 7 Serial...

Страница 175: ...e 6 4 Measurement Interface Board Connector Pin Descriptions Connector Label Reference Designator Pin Signal Description PUMP J1 1 AC 2 Pump_AC 3 AC Ground 4 NC HEATER 2 J2 1 AC 2 Heater2_AC 3 AC Grou...

Страница 176: ...NC 14 NC FLOW TEMP 2 J10 1 Flow2A_RTD 2 Flow2B_RTD 3 Ground AUX HT 1 J11 1 AC 2 AuxHT_1_AC AUX HT 2 J12 1 AC 2 AuxHT_2_AC TT MOTOR J13 1 AC 2 TT Motor_AC PUMP 2 J14 1 24V 2 Pump2_On Off FLOW TEMP 1 J1...

Страница 177: ...J23 1 24V 2 Aout_Pump2_Flow 3 Ground PURGE 3 DC J25 1 24V 2 Spare1_Sol VD1 J26 1 AIN_VD 1 2 Ground VD2 J27 1 AIN_VD 2 2 Ground BOARD TEMP J28 1 Board_Therm 2 Ground SPARE FLOW J29 1 24V 2 Aout_Spare_F...

Страница 178: ...3 RS485 4 Ground 5 BATT_5V 6 Ground BETA 2 J35 1 Ground 2 RS485 3 RS485 4 Ground 5 BATT_5V 6 Ground LOAD MOTOR J36 1 24V 2 Load_Motor_On TAPE WHEEL2 J37 1 5V 2 Ground 3 Ground 4 5V 5 VO_CNTR2 CAM WHE...

Страница 179: ...d 24V IN J44 1 24V 2 Ground DATA J45 1 Ground 2 RS485 3 RS485 CAM WHEEL2 J46 1 5V 2 Ground 3 Ground 4 5V 5 VO_CAM2 BATT 5V IN J47 1 BATT_5V 2 Ground Table 6 5 Front Panel Board Connector Pin Diagram C...

Страница 180: ...FF LCD Signal 21 Keypad Row 2 Input 22 Keypad Row 1 Input 23 Keypad Row 4 Input 24 Keypad Row 3 Input 25 Keypad Col 2 Select 26 Keypad Col 1 Select 27 Keypad Col 4 Select 28 Keypad Col 3 Select 29 Gro...

Страница 181: ...BACKLIGHT J4 1 5V Supply 2 NC 3 Ground Table 6 6 I O Expansion Board Optional Connector Pin Descriptions Connector Label Reference Designator Pin Signal Description EXPANSION I O J1 1 Analog Voltage I...

Страница 182: ...urrent Output 6 MOTHER BD J2 1 5V 2 24V 3 24V 4 Ground 5 Ground 6 Ground 7 RS485 to Motherboard 8 RS485 to Motherboard Table 6 7 Digital Output Board Connector Pin Descriptions Connector Label Referen...

Страница 183: ...lenoid Drive Output 1 13 Solenoid Drive Output 2 14 Solenoid Drive Output 3 15 Solenoid Drive Output 4 16 Solenoid Drive Output 5 17 Solenoid Drive Output 6 18 Solenoid Drive Output 7 19 Solenoid Driv...

Страница 184: ...ic For additional assistance service is available from exclusive distributors worldwide Contact one of the phone numbers below for product support and technical information or visit us on the web at w...

Страница 185: ...stments or diagnosing problems For additional service assistance see Service Locations at the end of this chapter This chapter includes the following parts information and component replacement proced...

Страница 186: ...t on page 7 24 l l Motherboard Replacement on page 7 25 l l Measurement Interface Board Replacement on page 7 25 l l Photo Interrupt Board Replacement on page 7 26 l l Proportional Valve Replacement o...

Страница 187: ...de with your bare fingers The oils from your skin can damage the detector s Safety glasses must be worn while replacing the detector assembly s If the LCD panel breaks do not let the liquid crystal co...

Страница 188: ...l port or over the Ethernet This includes both the main processor firmware and the firmware in all low level processors Refer to the iPort manual for the firmware update procedure If the Service menu...

Страница 189: ...Photo Interrupt Board Assembly CIC0002410 Extension Cable RTD 106536 00 RH Temperature Assembly CIC0001583 Assy Heater Tube Three Feet CIC0001575 Assy Cam Motor W Coupling CIC0001486 Tape Motor Assem...

Страница 190: ...5 Tape Roller KT149248091 Filter Tape 108183 00 Tape Hardware Kit 112297 00 Replacement O ring Kit CIC0002271 Top cover assy CIC0001584 Handles FH125C14 Calibration Kit Cal Foils 10 000447 Modified Sh...

Страница 191: ...1489 Cable Assy Channel A Heater CIC0001499 Cable Assy BCB IN MIB CIC0001500 Cable Assy BCB OUT MIB CIC0001815 AMP EXTEND CABLE CHANNEL A CIC0001821 ASSEMBLY RIBBON CABLE CIC0002232 GND wire CIC000156...

Страница 192: ...F to Open End Six Feet optional 102659 00 Cable DB25M to Open End Six Feet optional 6279 Cable RS 232 Six Feet optional 102888 00 Terminal Board PCB Assembly DB37F standard 102891 00 Terminal Board PC...

Страница 193: ...to the following steps when a procedure requires remove the case and rear panel Figure 7 3 Figure 7 3 Removing the Measurement Case Assembly and Rear Panel Equipment Required Philips screwdriver Equip...

Страница 194: ...ings between instrument and heated tube Pull the instrument out of the rack 8 Install the measurement case assembly by following the previous steps in reverse Use the following procedure to replace th...

Страница 195: ...steps in reverse Mounting Screws 4 Filter Fan Guard Keps Nuts 4 Figure 7 4 Replacing the Fan Use the following procedure to replace the detector preamplifier assembly Figure 7 5 Equipment Required De...

Страница 196: ...detector amplifier A couldn t be replaced by detector amplifier B and vice versa 6 Calibrate the detector amplifier board Refer to the Detector Amplifier Board Calibration procedure that follows Note...

Страница 197: ...replace the pump Figure 7 6 Equipment Required Pump Adjustable wrench Equipment Damage Some internal components can be damaged by small amounts of static electricity A properly grounded antistatic wr...

Страница 198: ...static electricity A properly grounded antistatic wrist strap must be worn while handling any internal component s 1 Turn the instrument OFF unplug the power cord and remove the cover 2 Disconnect plu...

Страница 199: ...essure Board Replacement Thermo Fisher Scientific Model 5028i Instruction Manual 7 15 Figure 7 7 Replacing the Pressure Board Assembly 5 To install the pressure board assembly follow the previous step...

Страница 200: ...rmo Fisher Scientific Figure 7 8 Replacing the Pressure Board Assembly Plumbing Connection 6 Calibrate the pressure sensor Refer to the Pressure Board Calibration procedure that follows 7 After calibr...

Страница 201: ...ng the digital manometer calibrate Channel A firstly connect the side of the manometer to the PA port on the rear panel d Connect the side of the manometer to the PA port on the rear panel e Open both...

Страница 202: ...og output pins and Table 7 4 identifies the associated channels 2 From the Main Menu choose Diagnostics Test Analog Outputs The Test Analog Outputs screen appears 3 Press to scroll to the desired chan...

Страница 203: ...t Pins Table 7 4 Analog Output Channels and Rear Panel Pin Connections Voltage Channel Pin Current Channel Pin 1 14 1 15 2 33 2 17 3 15 3 19 4 34 4 21 5 17 5 23 6 36 6 25 Ground 16 18 19 35 37 Current...

Страница 204: ...en appears Note If Service Mode is not displayed refer to Accessing the Service Mode on page 7 4 then return to the beginning of this step s 3 At the Analog Output Cal menu press to scroll to the desi...

Страница 205: ...cted to the channel input pins and press to calibrate the input voltage on the selected channel to zero volts The screen displays 0 00 V as the voltage setting 5 Press to return to the Analog Input Ca...

Страница 206: ...ce voltage as necessary Use the following procedure to replace the optional ambient temperature thermistor Figure 7 10 Equipment Required Thermistor assembly Equipment Damage Some internal components...

Страница 207: ...ing any internal component s 1 Turn the instrument OFF unplug the power cord and remove the cover 2 Unplug the I O expansion board cable from the EXPANSION BD connector on the motherboard 3 Remove the...

Страница 208: ...st strap must be worn while handling any internal component s 1 Turn the instrument OFF unplug the power cord and remove the cover 2 Remove the I O expansion board optional if used See the I O Expansi...

Страница 209: ...rom the motherboard Note connector locations to facilitate re connection 5 Using the nut driver remove the six standoffs securing the board to the rear panel Figure 7 12 6 Pop the motherboard off of t...

Страница 210: ...librate the instrument Refer to the Calibration chapter in this manual Figure 7 13 Replacing the Measurement Interface Board Use the following procedure to replace the photo interrupt board Figure 7 1...

Страница 211: ...ded antistatic wrist strap must be worn while handling any internal component s 1 Turn the instrument OFF unplug the power cord and remove the cover 2 Refer to Removing the Measurement Case Assembly a...

Страница 212: ...rce is partially exposed Safety glassed must be worn during this replacement procedure The amount of C 14 meets the USNRC regulations as an exempt amount of radioactive source 100 Ci s The service pro...

Страница 213: ...mounting screws and slowly lift the detector assembly 4 Install the new detector assembly by following the previous steps in reverse while taking special care not to puncture the mylar 5 Calibrate the...

Страница 214: ...eps in reverse Match the marked black line on the RTD to be flush with the fitting Note The black line is the pre measured depth for the RTD s 6 Calibrate the instrument Refer to the Calibration chapt...

Страница 215: ...ent Required Radius tube assembly Hex driver 9 16 inch Hex driver 7 64 inch Equipment Damage Some internal components can be damaged by small amounts of static electricity A properly grounded antistat...

Страница 216: ...uipment Damage Some internal components can be damaged by small amounts of static electricity A properly grounded antistatic wrist strap must be worn while handling any internal component s 1 Turn the...

Страница 217: ...ont panel board Figure 7 21 Equipment Required Front panel board Equipment Damage Some internal components can be damaged by small amounts of static electricity A properly grounded antistatic wrist st...

Страница 218: ...nal components can be damaged by small amounts of static electricity A properly grounded antistatic wrist strap must be worn while handling any internal component s The LCD polarizing plate is very fr...

Страница 219: ...he contrast may need to be reset If the content on the screen is visible select Instrument Controls Screen Contrast and adjust the screen contrast If the content on the screen is not visible use the s...

Страница 220: ......

Страница 221: ...ectronics and input output connections and functions as follows l l Hardware on page 8 1 l l Firmware on page 8 5 l l Electronics on page 8 6 l l I O Components on page 8 8 Model 5028i hardware Figure...

Страница 222: ...System Description Hardware 8 2 Model 5028i Instruction Manual Thermo Fisher Scientific Figure 8 1 Hardware Components...

Страница 223: ...ent head This small printed circuit board is mounted onto a chopper wheel that measures the amount of filter tape advanced during a filter tape change The proportional valve is a proportional solenoid...

Страница 224: ...essure differential pressure across the orifice and vacuum under the filter tap for both channels All tubing attached to the pressure board is numbered in case of the need to swap out this board This...

Страница 225: ...inputs are averaged over that second The high level processor polls the low level processors once per second to exchange the measurement and control data Signals are gathered from the low level proce...

Страница 226: ...to the rear panel I O The motherboard also contains I O circuitry and the associated connector to monitor external digital status lines and to output analog voltages that represent the measurement da...

Страница 227: ...rs with tube connections The pressure transducer output is produced by measuring the pressure difference between the sample gas pressure and ambient air pressure The detector amplifier assembly amplif...

Страница 228: ...ffers for the graphics display control signals and a high voltage power supply for the graphics display backlight External I O is driven from a generic bus that is capable of controlling the following...

Страница 229: ...2 to 10 points Each point in the conversion table consists of an analog input voltage value 0 10 5 V and a corresponding user defined reading value Only two points are necessary for linear inputs howe...

Страница 230: ...owing protocols are supported l l C Link l l MODBUS Slave l l Gesytec Bayern Hessen l l Streaming Data l l ESM The Streaming Data protocol transmits user selected measurement data via the serial port...

Страница 231: ...tor is used for the 10Mbs Ethernet connection supporting TCP IP communications via standard IPV4 addressing The IP address may be configured for static addressing or dynamic addressing set using a DHC...

Страница 232: ......

Страница 233: ...s Often the most compatible way to install the Model 5028i at air quality monitoring sites is to collocate the inlet at the same height as other similar use inlets The Installation chapter discusses s...

Страница 234: ...ne terminal block l l one snap track Note Supporting all of the connections on units with the optional I O expansion board requires l l two DB37 kits l l one DB25 kit Table 9 1 identifies the optional...

Страница 235: ...T BLUE BLACK 16 ORANGE WHITE 34 GRAY GREEN 17 GREEN WHITE 35 GRAY RED 18 BLUE WHITE 36 GRAY VIOLET 19 VIOLET WHITE 37 LIGHT GREEN BLACK The analyzer can be installed in the configuration described Fig...

Страница 236: ...Optional Equipment Mounting Options 9 4 Model 5028i Instruction Manual Thermo Fisher Scientific Figure 9 1 Bench Mounting Figure 9 2 Rack Mounting...

Страница 237: ...roof flange with gasketing The installer must assure a water tight installation when using a flange of this design A 2 1 2 circular hole should be drilled through the roofline of the the enclosure or...

Страница 238: ...The flange design also has four holes that can be used to secure the flange to the roof surface by the use of carriage bolts washers and nuts The length of the carriage bolts depends on the thickness...

Страница 239: ...ion RMA which may include biohazard decontamination procedures and other product specific handling instructions and c then if applicable Buyer may return the defective Products to Seller with all cost...

Страница 240: ...er s then prevailing time and materials rates ANY INSTALLATION MAINTENANCE REPAIR SERVICE RELOCATION OR ALTERATION TO OR OF OR OTHER TAMPERING WITH THE PRODUCTS PERFORMED BY ANY PERSON OR ENTITY OTHER...

Страница 241: ...rnet For details see the following topics l l Instrument Identification Number on page B 1 l l Commands on page B 2 l l Measurements on page B 10 l l Alarms on page B 11 l l Diagnostics on page B 19 l...

Страница 242: ...example begins with the ASCII character code 142 decimal which directs the command to the Model 5028i and is terminated by a carriage return CR ASCII character code 13 decimal ASCII 142 T I M E CR Man...

Страница 243: ...me instrument parameters are changed If changes are not saved they will be lost in the event of a power failure Table B 2 lists the 5028i C Link protocol commands The interface will respond to the com...

Страница 244: ...nst pm max a b Reports sets instant PM concentration alarm maximum value B 15 alarm conc inst pm min a b Reports sets instant PM concentration alarm minimum value B 15 alarm filter tape status a b Rep...

Страница 245: ...s the current ambient temperature offset B 31 analog iout range Reports sets analog current output range per channel B 55 analog vin Retrieves analog voltage input data per channel B 55 analog vout ra...

Страница 246: ...ming data selection into the scratch pad B 23 crn a b Reports the current radon concentration B 19 custom Reports sets defined custom range concentration B 40 data treatment lrec Reports sets data tre...

Страница 247: ...t sample flow B 20 flow pres a b Reports the current flow pressure B 21 flow pres span a b Reports sets the flow pressure span B 34 flow pres offset Reports the flow pressure offset B 35 flow span a b...

Страница 248: ...gging period B 27 malloc lrec Reports sets memory allocation for lrecs B 27 malloc srec Reports sets memory allocation for srecs B 27 mass a b Reports the presence of mass B 21 mass coef a b Reports s...

Страница 249: ...r Reports sets srec logging period B 27 stream per Reports sets current time interval for streaming data B 29 stream time Reports sets a time stamp to streaming data or not B 29 tape counter Reports t...

Страница 250: ...the concentration from hh mm until next 24 hours It is then set to next 24 hours automatically The following example sets the 24 hour averaging time to 17 50 Send set avg24 time a 17 50 Receive set av...

Страница 251: ...101 D 1101 6 0110 E 1110 7 0111 F 1111 Flags hex digits Convert to binary see conversion table 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 0 0 0 0 0 0 0 0 0 0...

Страница 252: ...ollowing example reports the ambient relative humidity alarm minimum value is 35 0 Send alarm amb rh min Receive alarm amb rh min 35 0 set alarm amb rh min value set alarm amb rh max value These comma...

Страница 253: ...umber representing barometric pressure alarm limits in millimeters of mercury The following example sets the barometric pressure alarm maximum value to 800 0 mmHg Send set alarm baro pres max 800 0 Re...

Страница 254: ...ve set alarm board temp max 38 0 ok alarm conc avg pm min a b alarm conc avg pm max a b These commands report the current 24 hour average PM concentration alarm minimum and maximum values setting The...

Страница 255: ...the instant PM concentration alarm maximum value to 10000 g m3 Send set alarm conc inst pm max a 10000 Receive set alarm conc inst pm max a 10000 ok Send set alarm conc inst pm max b 10000 Receive se...

Страница 256: ...um and maximum values to value where value is a floating point number representing flow pressure alarm limits in millimeters of mercury The following example sets the flow pressure alarm maximum value...

Страница 257: ...or OK The following example reports that the motherboard status is OK Send alarm mb status Receive alarm mb status ok alarm sample rh min a b alarm sample rh max a b These commands report the current...

Страница 258: ...number representing filter tape alarm limits The following example sets the filter tape count alarm maximum value to 490 Send set alarm tape counter max 490 Receive set alarm tape counter max 490 ok a...

Страница 259: ...The following example reports that the barometric pressure is 722 mmHg Send baro pres Receive baro pres 722 0 mmHg board temp This command reports the current board temperature in degrees C The follow...

Страница 260: ...tage measurements on the motherboard The sequence of voltages is Positive 24 positive 15 positive 5 positive 3 3 and negative 3 3 Each voltage value is separated by a space Send diag volt mb Receive d...

Страница 261: ...le reports that the flow temperature is 22 3 C Send flow temp a Receive flow temp a 22 3 deg Send flow temp b Receive flow temp b 22 3 deg io bd This command reports the presence of the I O expansion...

Страница 262: ...250 vac pres a b This command reports the current vacuum pressure for the detector in mmHg The following example reports that the vacuum pressure is 100 mmHg Send vac pres a Receive vac pres a 100 0 m...

Страница 263: ...data items The user can copy any of these lists to the scratch pad modify individual elements in the list then save the scratch pad back to the original list For more information on how to edit the s...

Страница 264: ...ts the data treatment for concentrations in lrec as minimum Send set data treatment lrec min Receive set data treatment lrec min ok erec erxy x 0 1 Reply termination format see set format format comma...

Страница 265: ...time lrec srec lrec rec num srec rec num lrxy rec num srxy rec num lrec aa bb oo pp qq yy srec aa bb oo pp qq yy rec The starting record index number 1 most recent num The number of records to return...

Страница 266: ...32 000 stemp 41 000 fvol 0 000 cflg 00001F86 aflg 0000FC0C 08 32 05 04 09 flags 00110000 pm 0 000 baro 0 000 vac 260 000 pflow 52 000 ambrh 0 000 srh 0 000 ambtemp 32 000 stemp 41 000 fvol 0 000 cflg...

Страница 267: ...number of blocks reserved for lrecs and srecs The following example shows that 1075 blocks were reserved for lrecs and the maximum number of lrecs that can be stored in memory is 241979 Memory allocat...

Страница 268: ...of lrec 50 recs sp field number This command reports the variable number and name stored at the index in the scratch pad list The scratch pad is a temporary memory area which is used to set up lists o...

Страница 269: ...two consecutive streaming data strings to number value in seconds The following example sets the number value to 10 seconds Send set stream per 10 Receive set stream per 10 ok stream time This comman...

Страница 270: ...Send set alpha eff b 0 15 Receive set alpha eff b 0 150 ok alpha th a b This command reports the current value of alpha threshold for the detector The following example reports that the alpha thresho...

Страница 271: ...s a floating point number representing ambient temperature offset in degrees C The following example sets the ambient temperature offset to 3 C Send set amb temp offset 3 Receive set amb temp offset 3...

Страница 272: ...nce beta threshold for the detector The following example reports that the beta threshold is 440 Send beta th a Receive beta th a 440 Send beta th b Receive beta th b 440 set beta th a b value This co...

Страница 273: ...low span based on the flow pressure to 50 5 mmHg Send set cal flow pres span a 50 5 Receive set cal flow pres span a 50 5 ok Send set cal flow pres span b 50 5 Receive set cal flow pres span b 50 5 ok...

Страница 274: ...lues to value where value is a floating point representation of the coefficient The following example sets the PM coefficient to 1 200 Send set coef pm a 1 200 Receive set coef pm a 1 200 ok Send set...

Страница 275: ...epresentation of the flow span specified at the time of calibration The following example sets the flow span to 1 5 Send set flow span a 1 5 Receive set flow span a 1 5 ok Send set flow span b 1 5 Rec...

Страница 276: ...b 1445 ok mass coef a b This command reports the current mass coefficient The following example reports that the mass coefficient is 7100 Send mass coef a Receive mass coef a 7100 Send mass coef b Re...

Страница 277: ...a b value This command sets the vacuum mass coefficient to user defined values to value where value is a floating point representation of the coefficient The following example sets the vacuum mass coe...

Страница 278: ...value This command sets the value of tape zero ratio The following example sets tape zero ratio to 70 Send set tape to ncal ratio a 70 Receive set tape to ncal ratio a 70 ok Send set tape to ncal rati...

Страница 279: ...i 0 i 19200 ptr screen 19200 i ptr rlescreen i if rlescreen i 0 unsigned char rlecount unsigned char rlescreen i while rlecount ptr 0 rlecount else if rlescreen i 0xff unsigned char rlecount unsigned...

Страница 280: ...3 The following example reports that custom range 1 is defined to 5 50 mg m3 Send custom 1 Receive custom 1 5 500E 00 mg m3 set custom range range value set custom 1 value set custom 2 value set custo...

Страница 281: ...ter tape a move ok Send set filter tape b move Receive set filter tape b move ok filter time This command reports the next date and time of the filter tape change The following example reports that th...

Страница 282: ...ol a Receive ht control a RH Send ht control b Receive ht control b RH set ht control selection a b selection off rh temp This command sets the heater to off RH threshold or temp threshold The followi...

Страница 283: ...ure The following example reports that the standard pressure is 760 mmHg Send pres std a Receive pres std a 760 mmHg Send pres std b Receive pres std b 760 mmHg set pres std a b value This command set...

Страница 284: ...1000 1 0 2 2000 2 0 3 3000 3 0 4 5000 5 0 5 10000 10 0 6 C1 C1 7 C2 C2 8 C3 C3 rh th a b This command reports the current heater RH threshold for the sample The following example reports that the RH t...

Страница 285: ...std a b This command reports the standard temperature The following example reports that the standard temperature is 18 C Send temp std a Receive temp std a 18 degC Send temp std b Receive temp std b...

Страница 286: ...e set temp th a 35 ok Send set temp th b 35 Receive set temp th b 35 ok contrast This command reports the screen s level of contrast The following example shows the screen contrast is 55 according to...

Страница 287: ...following example sets the date to May 1 2009 Send set date 05 01 09 Receive set date 05 01 09 ok set default params This command sets all the parameters to their default values This does not affect t...

Страница 288: ...ry Send set save params Receive set save params ok time This command reports the current time 24 hour format The following example reports that the internal time is 2 15 30 pm Send time Receive time 1...

Страница 289: ...addr gw 192 168 1 1 ok addr ip This command reports the IP address of the analyzer Send addr ip Receive addr ip 192 168 1 200 set addr ip address This command sets the analyzer s IP address where add...

Страница 290: ...is 0 ignore the commands The following example shows that the instrument is configured to ignore set mode local or set mode remote commands Send allow mode cmd Receive allow mode cmd 0 set allow mode...

Страница 291: ...the instrument s baud rate to 9600 Note After the command is sent the baud rate of the sending device must be changed to agree with the instrument s Send set baud 9600 Receive set baud 9600 ok dhcp Th...

Страница 292: ...g to Table B 8 Send format Receive format 00 set format format This command sets the reply termination format where format is set according to Table B 8 The following example sets the reply terminatio...

Страница 293: ...owing example shows the instrument ID changed to 12 Note Sending this command via RS 232 or RS 485 will require the host to use the new ID for subsequent commands s Send set instrument id 12 Receive s...

Страница 294: ...unlocked mode value 0 or the remote locked mode value 1 according to Table B 10 If the instrument is set to power up in the local remote mode the keypad can be used to make changes via the front panel...

Страница 295: ...ansion board is not detected Send analog iout range 4 Receive analog iout range 4 2 set analog iout range channel range This command sets analog current output channel to the range where channel is be...

Страница 296: ...ge is set according to Table B 12 The following example sets channel 2 to the 0 10 V range Send set analog vout range 2 3 Receive set analog vout range 2 3 ok Table B 12 Analog Voltage Output Range Va...

Страница 297: ...of flowl alarms Send dout 4 Receive dout 4 11 FLOW ALARMS open set dout channel index state This command assigns digital output channel to be assigned to the action associated with index and assigns i...

Страница 298: ...the digital outputs in the format Output no Index number variable name active state The active state for digital outputs is open or closed The active state for digital inputs is high or low Send list...

Страница 299: ...open Send relay stat Receive relay stat open Note If individual relays have been assigned different logic then the response would be a 4 digit hexadecimal string with the least significant byte LSB b...

Страница 300: ...l of the floating point inputs will be displayed with an f output specifier and all of the integer inputs will be displayed with a d specifier The first line of the layout response is the scanf like p...

Страница 301: ...f these three components is required The text field contains statically displayed text The value field displays values which are parsed out of the response to a erec command It also displays though ba...

Страница 302: ...ction is performed on the integer part of the source Typical alarm information would appear as 6 4 Then there appears an optional translation table within braces This is a string of words separated by...

Страница 303: ...string NO 18sBd ddd set no coef s n This is a line which also appears slightly indented The next field is also NO but the value is taken from the eighteenth element of the data response again interpre...

Страница 304: ...d The T button indicates full translation input code to string and user selection number to output string xC This is a line that starts a new column the xC or L Comp 6 11x off on Tset temp comp s n Th...

Страница 305: ...rameters listed below Up to three simultaneous connections are supported over Ethernet For details of the Model 5028i MODBUS Protocol specification see the following topics l l Serial Communication Pa...

Страница 306: ...ess is only used for MODBUS RTU over serial connections Note Device ID 0 used for broadcast MODBUS commands is not supported Device IDs 128 through 247 i e 0x80 hex to 0xF7 hex are not supported becau...

Страница 307: ...re supported by the Model 5028i Read Coils Inputs read the status of the digital outputs relays in the instrument Issuing either of these function codes will generate the same response These requests...

Страница 308: ...lowed by instrument Unit Identifier 1 Byte 0x00 to 0xFF Passed back in response Response Function Code 1 Byte 0x01 or 0x02 Byte Count 1 Byte N Output Status N Byte N N or N 1 N Quantity of Outputs 8 i...

Страница 309: ...strument Issuing either of these function codes will generate the same response These functions read the contents of one or more contiguous registers These registers are 16 bits each and are organized...

Страница 310: ...llegal Address 03 Illegal Data 04 Slave Device Failure Here is an example of a request and response to read registers 10 13 Request Field Name Hex Function 0x03 Starting Address Hi 0x00 Starting Addre...

Страница 311: ...stant in the request data field A value of 0xFF00 requests the action to be ON A value of 0x0000 requests it to be OFF All other values are illegal and will not affect the output The normal response i...

Страница 312: ...lue Lo 00 Table C 1 through Table C 3 lists the MODBUS addresses supported for the Model 5028i IMPORTANT NOTE The addresses in the following tables are Protocol Data Unit PDU addresses Verify the coil...

Страница 313: ...NEPH RH A ALARMS 24 AMB RH ALARMS 25 SAMPLE RH ALARMS 26 TEMP AMB ALARMS 27 TEMP FLOW A ALARMS 28 PRES BAR ALARMS 29 PRES VAC A ALARMS 30 FLOW VOL A ALARMS 31 INST CONC SHARP a ALARMS 32 INST CONC NE...

Страница 314: ...8i Register Number Variable 0 INVALID 1 2 PMa 3 4 PMb 5 6 BARO PRES 7 8 VACUUM a 9 10 VACUUM b 11 12 FLOW PRES a 13 14 FLOW PRES b 15 16 AMB RH 17 18 SAMP RH a 19 20 SAMP RH b 21 22 AMB TEMP 23 24 BRD...

Страница 315: ...your MODBUS master to ensure that it matches the coil number on the instrument s Note Writing 1 to the coil number shown in the following table will initiate the action triggered listed in the table...

Страница 316: ...fic Coil Number Action Triggered 106 FT RESET a 107 FT TAPE CTRL a 108 PUMP CNTRL ON OFF 109 TEMP COMP ON OFF 110 PRES COMP ON OFF 111 HEATER a ON OFF 112 HTR RH TEMP a CNTRL 113 HEATER b ON OFF 114 H...

Страница 317: ...is is achieved by using the supported Gesytec commands listed below Up to three simultaneous connections are supported over Ethernet For details of the Model 5028i Gesytec Protocol specification see t...

Страница 318: ...represented by address in the examples throughout this document Note Device IDs 128 through 247 are not supported because of limitations imposed by the C Link protocol s The following is a list of ab...

Страница 319: ...following commands are supported by the Gesytec protocol l l Instrument Control Command ST l l Data Sampling Data Query Command DA There is one control command supported by the Gesytec protocol This...

Страница 320: ...n be left out completely The address if present must match the Instrument Address Additional space can be present after the address If the address is left out then no space is allowed in the query str...

Страница 321: ...response will have the address X where X keeps incrementing by 1 for each measurement included measured value is the concentration value in currently selected gas units represented as exponential rep...

Страница 322: ...681 00 SP 03 SP 04 SP 0000000000 SP 003 SP 1175 01 SP 03 SP 04 SP Second Concentration 5 681 Address 2 Third Concentration 11 75 0000000000 SP CR Example of response to DA command from an instrument w...

Страница 323: ...tric Pressure See Table D 1 for operating status and Table D 2 for error status for the Model 5028i Table D 1 Operating Status for Model 5028i D7 D6 D5 D4 D3 D2 D1 D0 Bit 8 7 6 5 4 3 2 1 Hex value 80...

Страница 324: ...D5 D4 D3 D2 D1 D0 Bit 8 7 6 5 4 3 2 1 Hex value 80 40 20 10 08 04 02 01 MSB LSB Error status Filter Counter 0 0 0 0 0 0 0 1 Filter Change 0 0 0 0 0 0 1 0 Beta Detector Alarm 0 0 0 0 0 1 0 0 Not Used...

Страница 325: ...1 Read Commands for 5028i Command Description C output of the dust mass concentration a in g m actual mode CB output of the dust mass concentration b in g m actual mode HT 24 h daily average concentr...

Страница 326: ...o count rate a 1 s UBB beta zero count rate b 1 s UC alpha count rate a 1 s UCB alpha count rate b 1 s UD alpha zero count rate a 1 s UDB alpha zero count rate b 1 s UQ radon EEC activity concentratio...

Страница 327: ...a in l h KHB set point air flow regulation b in l h KU establishes the RH a target value KUB establishes the RH b target value KT establishes the temp a target value KTB establishes the temp b target...

Страница 328: ......

Страница 329: ......

Страница 330: ...C 327 TTC Industrial Area MIDC Pawane New Mumbai 400 705 India Ph 91 22 4157 8800 india thermofisher com China Units 702 715 7th Floor Tower West Yonghe Beijing China 100007 Ph 86 10 84193588 info eid...

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