- Peterson Environmental, Inc.
Contents
1. Memory Test008 0 Samples Test009 0 Samples Test010 0 Samples PAV Ere DATES View Stats Displays statistics average minimum and maximum of a selected Test ID and the number of samples date and time the samples were taken Measurements Log Mode Log Settings Choose Test Name Test View Data Delete Data Memory DATA LOGGING Choose Test View Stats g View Samples Print Test VIEW DATA Test001 Use the gt arrow keys to view statistics of all the measurement parameters stored in a Test ID Operation 23 TESTOO1 CO2 Avg 750 ppm Min 747 ppm Max 752 ppm Samples 9 10 31 08 07 01 39 AM lt PRINT gt TEST 001 Temperature Avg 79 2 F 78 1 F Max 78 3 F Samples 9 10 31 08 07 01 39 AM lt PRINT gt TEST 001 RH Avg 12 2 RH Min 11 1 RH Max 12 9 RH Samples 9 10 31 08 07 01 39 AM lt PRINT gt Example TEST 001 has 9 samples each sample consists of a pressure temperature and relative humidity reading Use the lt or gt keys to view statistics of each measurement parameter The 7575 can send this data to the optional Model 8934 wireless printer or PC capable of Bluetooth communications To use the PRINT command Bluetooth communications must be established between the 7575 and the Model 8934 wireless printer or PC set up with Bluetooth communications Vie2. Power Requirements Batteries Four AA size alkaline or rechargeable or AC adapter 6 VDC nominal 300 mA Q TRAK monitor mates with 5 5 mm OD x 2 1 mm ID plug center pin positive At 77 F 25 C Add uncertainty of 0 2 F 0 36 C away from calibrated temperature 2 At 77 F 25 C Add uncertainty of 0 03 RH F 0 05 RH C away from calibrated temperature 36 Appendix A Appendix B Optional Plug in Probes Thermoanemometer Probes Model Description 960 Air Velocity and Temperature Straight P robe 962 Air Velocity and Temperature Articulating P robe 964 Air Velocity Temperature and Humidity Straight P robe 966 Air Velocity Temperature and Humidity Articulating P robe Rotating Vane Anemometer Probes Model Description 995 4 in 100 mm Rotating Vane Air Velocity and Temperature 496 1 5 in 35mm Rotating Vane Air Velocity and Temperature Indoor Air Quality IAQ Probes Model Description 980 Indoor Air Quality P robe Temperature Humidity 982 Indoor Air Quality P robe Temperature Humidity CO and CO Volatile Organic Compounds VOC Probes Model Description 984 Low Concentration ppb VOC and Temperature 985 High Concentration ppm VOC and Temperature 986 Low Concentration ppb VOC Temperature CO2 and Humidity 987 High Concentration ppm VOC Temperature CO2 and Humidity K alloy T
3. Thermocouple Ports The 7575 series includes two thermocouple ports at the base of the monitor Any K Alloy thermocouple with mini connector can be attached See Display Setup for setting the thermocouple temperature readings to be displayed as TC1 TC2 or TC1 TC2 Connecting the Thermocouples The K Alloy thermocouple with mini connector has one terminal wider than the other The wider terminal will be inserted into the bottom of the TC1 or TC2 connector port K alloy Thermocouple Setting up 3 Thermocouples from an alternate TSI supplier must have the metal sheath electrically isolated from the wires inside Failure to meetthis requirement may result in false readings electrical shock or fire hazard Do not use the instrument or probes near hazardous voltage sources since serious injury could result Connecting the Optional Bluetooth Portable Printer Device To connect the Bluetooth printer to the Model 7575 power on the unit and the printer Then press the MENU soft key From the Menu use the A and V keys to highlight Discover Bluetooth and press the key If other TSI Bluetooth printers are in the area turn them off before searching The Model 7575 will then search for and list all available Bluetooth devices For more information on establishing Bluetooth connections refer to TSI Applications Note TSI 150 Connecting to a Computer Use the Computer Interface USB Cable provided with the Model
4. refer to TSI Applications Note TSI 150 Printing Data Using the Portable Printer To print logged data first enter the DATALOGGING menu Then use the CHOOSE TEST item to select the data to be printed After the test is selected use the VIEW STATS and VIEW SAMPLES items to select statistics or individual data points to view and print After selecting VIEW STATS or VIEW SAMPLES press the PRINT key to print the data TRAKPRO Data Analysis Software The Q TRAK Model 7575 comes with special software called TRAKPRO Data Analysis Software which is designed to provide you with maximum flexibility and power Follow the instructions on the label of the TRAKPRO software to install the software on your computer TRAKPRO software contains a very comprehensive Help Function This utility provides all the necessary information to guide you in all aspects of software operation The software is shipped on a CD ROM Updates are available from the TSI website at http software tsi com To download data from the Model 7575 connect the supplied computer interface USB cable to the Model 7575 and to a computer USB port Any USB port can be used 30 Chapter 3 Chapter 4 Maintenance The Model 7575 requires very little maintenance to keep it performing well Recalibration To maintain a high degree of accuracy in your measurements we recommend that you return your Model 7575 to TSI for annual recalibration Please contact one of
5. Resolution 0 1 F 0 1 C Response time 30 seconds 90 of final value air velocity at 400 ft min 2 m s Type Thermistor Relative Humidity Range 0 to 95 RH Accuracy 3 RH includes 1 hysteresis Resolution 0 1 RH Response time 20 seconds for 63 of final value Sensor type Thin film capacitive CO Sensor Range 0 to 500 ppm Accuracy 3 of reading or 3 ppm whichever is greater add 0 5 0 28 F away from calibration temperature Resolution 0 1 ppm Response time lt 60 seconds to 90 of final value Sensor type Electro chemical Instrument Temperature Range Operating Electronics 40 to 113 F 5 to 45 C Storage 4 to 146 F 20 to 60 C Instrument Operating Conditions Altitude up to 4000 meters Relative humidity up to 80 RH non condensing Pollution degree 1 in accordance with IEC 664 Transient over voltage category II 35 Data Storage Capabilities Range Logs up to 56 035 data points with key 4 measured parameters enabled 38 9 days at 1 minute log intervals Logging Interval Intervals 1 second to 1 hour user selectable Time Constant Intervals 1 sec 5 sec 10 sec 20 sec 30 sec user selectable External Meter Dimensions 3 8 in x 8 3 in x 2 1 in 9 7 cm x 21 1 cm x 5 3 em Meter Probe Dimensions Model 982 Probe length 7 0 in 17 8 cm Probe diameter of tip 0 75 in 1 9 cm Meter Weight Weight with batteries 0 8 Ibs 0 36 kg
6. gt Operation 15 DATA LOGGING Measurements Measurements to be logged to memory are independent of measurements on the display and must therefore be selected under DATA LOGGING gt Measurements e When set to ON measurement will be logged to memory e When set to DISPLAY measurement will be logged to memory if it is visible on the main running screen e When set to OFF measurement will not be logged to memory MENU mik Display Setup DATA LOGGING Settings Measurements Flow Setup Log Mode Manu MEASUREMENTS III VOC Setup Log Settings DISPLAY Actual Std Setup Choose Test Test 0q Temperature DISPLAY Data Logging Name Test RH DISPLAY Zero CO View Data Dewpoint OFF Applications Delete Data Wetbulb DISPLAY Calibration Memory CO OFF Discover Bluetooth Baro Press ON ON DISPLAY OFF Log Mode Log Settings The 7575 can be programmed to store measurements to memory in several different logging formats e Manual e Auto save Cont key e Cont time e Program e Program2 16 Chapter 3 Manual Logging Manual mode does not automatically save data but instead prompts the user to SAVE a sample or ESC to not save To start logging press the key NOTE To adjust the averaging period for a sample change the Time Constant increase or decrease in seconds which is located in the Settings Menu DATA LOGGING Log Settings Choose Tes
7. keypad press the W keys simultaneously The Lock symbol will disappear Cont time Logging In Cont time mode the user starts taking readings by pressing the key The instrument will continue taking samples until the time as set in Test Length has elapsed Operation DATA LOGGING weasurements Lo Lie LOG MODE Mb ene Cont tim Choose Test Test 00 cese N Test Cont key Cont time View Data Pig Delete Data UN Memory gt 19 When set to Cont time the log interval and test length can be adjusted DATA LOGGING Measurements Log Mode C Log Settings Choose Test Name Test View Data Delete Data Memory Test 0 tir LOG SETTINGS OG INTERVAL Mk Log Interval 00 01 VUE Test Length 00 00 01 Min Sec gt TESTLENGTH 00 00 05 Day Hour Min gt NOTE Pressing the W keys simultaneously will lock the keypad to prevent unauthorized adjustments to the instruments during unattended logging A Lock symbol will appear on the display To unlock the keypad press the amp W keys simultaneously The Lock symbol will disappear Program 1 and Program 2 Program 1 and Program 2 are customized data logging setup programs Setting them up is performed using TSI s TRAKPRO Data Analysis software DATA LOGGING HESS Log Mode ont til M Log Settings Sis C
8. the AC Adapter Connecting IAQ or Ventilation Using Optional Telescoping Thermoanemometer Probes Extending the Retracting the Thermocouple 2 251 ferre peer beeen Connecting the Thermocouples Connecting the Optional Bluetooth Portable Printer Device Connecting to a Computer CHAPTER 3 OPERATION eren nnnm nnns Keypad Functions ied ne Le e ede Ln eee COMMON Terms ere ubi pete o nre Rr ec a Pe dd 10 MENUS crite ated ants 11 DISPLAY SETUP uiia i Ere P e RE etd cet ons 11 SELTINGS iicet teri e pate Rh ee te 12 FLOW SET UP iss oe e apte Hida Ea ie 13 VOC SETUP i iere eene 14 ACTUAL STANDARD SETUP ter De nh 15 DATA LOGGING ocior dere anie ditte eR 16 Measureme rits cn beide ee Rp IER EG a nl err a e 16 Log Mode Log 5 mem 16 Choose Test sedecim er teles ied 21 Name MOS 22 View Datacenter ta p alvin p dE ERE a e aes 23 VieW Stats nere Foire eie tee enata 23 View Samples oec ated inet 24 IUE M M 25 Delete i eine erbe i ette dta 26 Mo det idt ei e fer 27 ZERO CO idis a hak i be see ER c
9. update every second but the displayed reading will be the average over the last time constant period For example if the time constant is 10 seconds the display will update every second butthe displayed reading will be the average from the last 10 seconds This is also referred to as a moving average Log Interval The logging interval is the period over which the instrument will average the logged sample For example if the logging interval is set to 30 minutes each sample will be the average over the previous 30 minutes Test Length This is the time over which the data will be logged in the Continuous Time mode of data logging 10 Chapter 3 Menus The menu structure is organized to allow easy navigation and instrument setup utilizing the arrow keys 4 button To exit a menu or menu item press the ESC key e the Menu items press the Menu soft key e select a parameter use the Arrow keys to highlight the selection and press the lt 4 button MENU Display Setup Settings Flow Setup VOC Setup Actual Std S etup Data Logging Zero CO Applications Calibration Discover Bluetooth DISPLAY SETUP Display Setup menu is where you will setup the desired parameters to be displayed on the instrument screen With a parameter highlighted you can then use the ON soft key to have it show up on the instrument screen or select the OFF soft key to turn
10. 575 Q TRAK Indoor Air Quality Monitor can be powered in one of two ways four size AA batteries or the AC adapter Installing the Batteries Insert four AA batteries as indicated by the diagram located on the inside of the battery compartment The Model 7575 is designed to operate with either alkaline or NiMH rechargeable batteries Battery life will be shorter if NiMH batteries are used If NiMH batteries are used the DIP switch will need to be changed Refer to the next section DIP Switch Settings Carbon zinc batteries are not recommended because of the danger of battery acid leakage DIP Switch Settings To access the DIP switch remove the batteries from the battery compartment On the inside of the battery compartment there is a window with a single DIP switch see figure below The table below shows the functions for the switch Caution Make certain that power is turned off before changing the DIP switch settings 1 NiMH OFF Alkaline Batteries ON NiMH Rechargeable Batteries Q TRAK is a trademark of TSI Incorporated A Do not attempt to charge alkaline batteries Using the AC Adapter The AC adapter can be used to power the instrument or to charge the NiMH batteries when the DIP switch in the battery compartment is set to NiMH If the DIP switch is set to Alkaline and the AC power adapter is connected then the batteries will be bypassed and the monitor will be powered by the AC adapter Be sure
11. 7575 to connect the instrument to a computer for downloading stored data or for remote polling Connect the end labeled COMPUTER to the computer USB port and the other end to the data port of the Model 7575 M Ime USB Communications Port Bluetooth is a registered trademark of Bluetooth SIG 6 Chapter 2 9 Caution This symbol is used to indicate that the data port of the Model 7575 is not intended for connection to a public telecommunications network Connect the USB data port only to another USB port on a Safety certified computing device Protection provided by the instrument could be impaired if used in a manner other than specified in this user manual Setting up This page intentionally left blank Chapter 2 Chapter 3 Operation Battery Indicator Additional Messages Activity Area Primary Soft Key Parameter Indicators Secondary Parameters Keypad Functions ON OFF qu Key Press the ON OFF key to turn the Model 7575 on and off During the power up sequence the display will show the following Model Number Serial Number and Software Revision To turn the instrument off press and hold the ON OFF Key for 3 seconds The instrument will count down OFF2 OFF1 OFF If AC Adapter is attached the Battery and ON OFF Key is bypassed If the ON OFF Key is pressed while the AC adapter is attached the instrument instructs you to Unp
12. ENERGY AND COMFORT Indoor Air Quality Q TRAK Indoor Air Quality Monitor Model 7575 Operation and Service Manual 3 b TRUST SCIENCE INNOVATION Copyrighto TSI Incorporated 2011 All rights reserved Address TSI Incorporated 500 Cardigan Road Shoreview MN 55126 USA Fax No 651 490 3824 LIMITATION OF WARRANTY AND LIABILITY effective J une 2011 For country specific terms and conditions outside of the USA please visit www tsi com Seller warrants the goods sold hereunder under normal use and service as described in the operator s manual shall be free from defects in workmanship and material for 24 months or if less the length of time specified in the operator s manual from the date of shipment to the customer This warranty period is inclusive of any statutory warranty This limited warranty is subject to the following exclusions and exceptions a Hot wire or hot film sensors used with research anemometers and certain other components when indicated in specifications are warranted for 90 days from the date of shipment b Pumps are warranted for hours of operation as set forth in product or operator s manuals Parts repaired or replaced as a result of repair services are warranted to be free from defects in workmanship and material under normal use for 90 days from the date of shipment d Seller does not provide any warranty on finished goods manufactured by others or on any fuses bat
13. PRICE OF THE SOFTWARE IN NO EVENT SHALL SELLER BE LIABLE FOR LOST PROFITS OR ANY SPECIAL CONSEQUENTIAL OR INCIDENTAL DAMAGES SELLER SHALL NOT BE RESPONSIBLE FOR INSTALLATION DISMANTLING OR REINSTALLATION COSTS OR CHARGES No Action regardless of form may be brought against S eller more than 12 months after a cause of action has accrued The goods returned under warranty to Seller s factory shall be at Buyer s risk of loss and will be returned if at all at Seller s risk of loss ii Buyer and all users are deemed to have accepted this LIMITATION OF WARRANTY AND LIABILITY which contains the complete and exclusive limited warranty of Seller This LIMITATION OF WARRANTY AND LIABILITY may not be amended modified or its terms waived except by writing signed by an Officer of Seller Service Policy Knowing that inoperative or defective instruments are as detrimental to TSI as they are to our customers our service policy is designed to give prompt attention to any problems If any malfunction is discovered please contact your nearest sales office or representative or call Customer Service department at 800 874 2811 USA or 1 651 490 2811 International CONTENTS CHAPTER 1 UNPACKING AND PARTS IDENTIFICATION CHAPTER 2 SETTING UP eene Supplying Power to the Model 7575 Q TRAK IAQ Monitor Installing the Batteries sssssesee m DIPS Witch Settings entente a teens Using
14. TSI s offices or your local distributor to make service arrangements and to receive a Return Material Authorization RMA number To fill out an online RMA form visit TSI s website at http service tsi com U S amp International TSI Incorporated 500 Cardigan Road Shoreview MN 55126 3996 Tel 800 874 2811 651 490 2811 Fax 651 490 3824 The Model 7575 can also be recalibrated in the field using the CALIBRATION menu These field adjustments are intended to make minor changes in calibration to match a user s calibration standards The field adjustment is NOT intended as a complete calibration capability For complete multiple point calibration and certification the instrument must be returned to the factory Cases If the instrument case or storage case needs cleaning wipe it off with a soft cloth and isopropyl alcohol or a mild detergent Never immerse the Model 7575 If the enclosure of the Model 7575 or the AC adapter becomes broken it must be replaced immediately to prevent access to hazardous voltage Storage Remove the batteries when storing the unit for more than one month to prevent damage due to battery leakage 32 This page intentionally left blank Chapter 4 Chapter 5 Troubleshooting Table 5 1 lists the symptoms possible causes and recommended solutions for common problems encountered with the Model 7575 If your symptom is not listed or if none of the solutions solves your problem plea
15. Time 09 14 AM Zero CO Set Date 10 31 08 Applications Time Format 12 hr Date Format MM DD YY Di Bluetooth Number Format ets BUCEO Backlight Auto Auto Off Enable Chapter 3 FLOW SET UP In Flow Setup mode there are five types Round Duct Rectangle Duct and Horn Use the lt or gt soft keys to scroll through the types and then press the key to accept the desired type To change the value highlight the Enter Settings option and press the key NOTES The horn numbers are the models of the horns For example 100 refers to a horn model number AM 100 Only horns with Model numbers as follows can be used with this function AM 100 AM 300 AM 600 and AM 1200 If a horn model number is chosen the instrument will return to measuring mode and use a preprogrammed curve to calculate flow rate from velocity when using a thermoanemometer probe The air cone selection applies to the Model 995 Rotating Vane Anemometer and the Air Cone kit p n 801749 MENU VOC Setup Actual Std Setup Data Logging Zero CO Applications Calibration Discover Bluetooth LITT FLOW SETUP Display Setup Flow Type Settings Enter Settings Flow Setup Operation Duct FLOW TYPE Round duct Rectduct Ductarea Horn Air cone ENTER SETTINGS 12 0 in dia 13 VOC SETUP This menu item applies to TSI probes that measure Volatile Organic Compounds VOC The Response F
16. actor and Molecular Weight of a specific gas can be inputted by the user e response Factor is used to calculate the actual concentration of a specific VOC e The Molecular Weight of a specific gas allows for converting concentration PPM or PPB to mass concentration mg m e Reset Isobutylene will restore the factory to factory conditions for Isobutylene 56 11 For more information refer to Application Note TSI 147 MENU Display Setup ieee esponse Factor 1 00 Settings Mole Weight 56 11 p Reset Isobutylene VOC Setup RESET ISOBUTYLENE mis Actual Std Setup Data Logging Zero CO Reset Isobutylene Applications Calibration Discover Bluetooth YES NO lt gt 14 Chapter 3 ACTUAL STANDARD SETUP Choose Actual Standard measurements and parameters in the Act Std Setup menu The Model 7575 measures the actual barometric pressure using an internal sensor The temperature source can be entered manually or taken from a probe that measures temperature plug in probe or thermocouple For more information on Actual and Standard conditions refer to Application Note TSI 109 MENU CTUAL STD SETUP Display Setup S etting aen 146 S ettings Temp source Entered m Flow Setup Actual VOC Setup Actual Std Setup gt Data Logging TEMP SOURCE Zero CO Applications Rond NEM Discover Bluetooth
17. can be adjusted in the field The appropriate detachable probes must be attached to the 7575 before field calibration can be undertaken except for pressure and barometric pressure calibration For more information on performing field calibrations refer to TSI Applications Note TSI 146 MENU Display Setup CALIBRATION Settings Flow Setup VOC Setup Calibrate RH Actual S td Setup Calibrate B P Data Logging Calibrate CO2 Zero CO Calibrate CO Applications Calibrate VOC Calibration Restore Factory Cal Discover Bluetooth DISCOVER BLUETOOTH The Q TRAK monitor must discover the computer or printer before sending data This establishes the Bluetooth connection Select the menu option Discover Bluetooth and press 4 The Q TRAK screen will show SEARCHING while it searches for Bluetooth devices A progress bar at the bottom of the screen will show if any devices are found Operation 29 The Q TRAK monitor will search for up to six available Bluetooth devices The screen will show how many devices were found and then try to get the common name of each device Select the desired device and press lt 4 The screen will show CONNECTING and some messages showing connection progress will be shown After the connection is made the Q TRAK monitor will ask you to select Printer or Computer and press lt 4 For more information on establishing Bluetooth connections
18. e Data will clear memory and reset the memory available to 100 Operation 27 ZERO CO This menu item applies to TSI probe Model 982 which can measure carbon monoxide CO Zero CO will zero the CO sensor readings that may have drifted Initiating the Zero CO function will show the sensor CO reading and the time remaining MENU OUTRE ZERO CO Display Setup Settings Flow Setup VOC Setup Actual Std Se 0 0 ppm Data Loggi Zero CO Applications Calibration Discover Bluetooth NOTE The Zero CO function should be performed in an area where no combustion is taking place which may affect zeroing of the sensor APPLICATIONS This menu option includes specialized measurement protocols used to perform various tests or investigations You can choose Draft Rate Heat flow Turbulence and Outside Air in the Applications menu For more information on these applications refer to the following information e Draft Rate Application Note TSI 142 e Heat Flow Application Note TSI 124 e Turbulence Intensity Application Note TSI 141 e Percent Outside Air Application Note TSI 138 28 Chapter 3 MENU Display Setup APPLICATIONS MF Settings raft Rate Flow Setup Heatflow VOC Setup Turbulence Actual S td Setup 96 Outside Air Data Logging Zero CO Applications Calibration Discover Bluetooth CALIBRATION The Calibration Menu lists measurement parameters that
19. e pr p cr 28 APPLICATIONS 1 cte i cette tiene ded Hoe e dta int 28 CALIBRATION ere PEE Debet s 29 DIS COVER BL ETOQOTH terret ERR 29 Printing Data Using the Portable 30 TRAKPRO Data Analysis 30 iii CHAPTER 4 MAINTENANCE nnnm nr an These Application Notes can be found under TSI s web site http www tsi com TSI 109 Converting Standard Velocity to Actual Velocity TSI 124 Heat Flow Calculations TSI 138 Percent Outdoor Air Calculation and Its Use TSI 141 Turbulence Intensity Measurements TSI 142 Draft Rate A Determining Factor in the Quantification of Human Comfort TSI 147 Photo Ionization Detection PID Technology TSI 150 Using Bluetooth Communications iv Chapter 1 Unpacking and Parts Identification Carefully unpack the instrument and accessories from the shipping container Check the individual parts against the list of components below If anything is missing or damaged notify TSI immediately 1 2 3 4 5 Carrying case Instrument 7575 X USB cable TRAKPRO CD ROM with data analysis software AC adapter This page intentionally left blank Chapter 1 Chapter 2 Setting up Supplying Power to the Model 7575 Q TRAK IAQ Monitor The Model 7
20. hermocouple Probes Model Description 792 Surface Temperature Probe 794 Air Temperature P robe 37 38 This page intentionally left blank Appendix B TSI Incorporated 500 Cardigan Road Shoreview MN 55126 U S A USA Tel 418008742811 E mail info tsi com Website www tsi com UK Tel 44 149 4 459200 E mail tsiuk tsi com Website www tsiinc co uk France Tel 33 491 11 87 64 E mail tsifrance tsi com Website www tsiinc fr Germany Tel 49 241 523030 E mail tsigmbh tsi com Website www tsiinc de India Tel 91 80 41132470 E mail tsi india tsi com China Tel 86 10 8251 6588 E mail tsibeijing tsi com 3 Singapore Tel 65 6595 6388 E mail tsi singaporeQ tsi com Contact your local TSI Distributor or visit our website www tsi com for more detailed specifications P N 6004850 Rev B Copyright 2011 by TSI Incorporated Printed in U S A
21. hoose Test Test 0 e Name Test CORP View Data eae Delete Data Memory Program 2 lt gt TRAKPRO is a trademark of TSI Incorporated 20 Chapter 3 VelociCalc Logging Setup Serial Number 7565X0823014 Memory Used Number of Tests Logged Programi Program Test Name 1061 1062 Velocit Velocity 3 Flow 1 Pitot Velocity Pitot Velocit Channels to Log coz rem Pressure Pressure Temperati Wetbulb Wetbulb z lt Start Date MMjdd yyvyy 11 13 2009 11 13 2009 Start Time hh mm 12 00 13 00 Log Interval mm ss 0 Length of Each Test dd hh mm 0 0 Number of Tests 1 1 Time between Tests dd hh mm 4 4 gt ar le lt ar OP Memory Left After Programs For more information refer to the TRAKPRO Data Analysis Software User s Guide which can be found on the TRAKPRO software CD which is included with the 7575 Choose Test Test ID s consist of a group of Samples that are used to determine statistics average minimum and maximum of a measurement application The 7575 can store 26 500 samples and 100 test IDs one sample can contain fourteen measurement types Example Each duct traverse will have its own Test ID consisting of several Samples Pressing NEW will advance to the nex
22. lug the instrument to turn off unit To turn the instrument on again attach the AC adapter or press the ON OFF Key Arrow A V Keys Press to scroll through choices while setting a parameter Pressing the AW keys simultaneously will lock the keypad to prevent unauthorized adjustments to the instruments To unlock the keypad press the AW keys simultaneously Enter Key Press to accept a menu selection value or condition P ress to Start or Stop datalogging when in Continuous Key mode Arrow or and Menu Soft Keys Press arrow keys to change choices while setting a parameter Press the Menu soft key to select the Menu selections which are Pressure Zero Display Setup Settings Flow Setup VOC Setup Actual Std Setup Data Logging Zero CO Applications Calibration and Discover Bluetooth Common Terms In this manual there are several terms that are used in different places The following is a brief explanation of the meanings of those terms Sample Consists of all of the measurement parameters stored at the same time Test ID A group of samples The statistics average minimum maximum and count are calculated for each test ID The maximum number of test IDs is 100 Time Constant The time constant is an averaging period It is used to dampen the display If you are experiencing fluctuating flows a longer time constant will slow down those fluctuations The display will
23. off the parameter Use PRIMARY soft key to have a parameter show up on the instrument screen in a larger display A total of 5 parameters can be shown on the display 1 primary large font and 4 secondary Parameters shown in the Display Setup screen are dependent on the type of probe currently connected e When set to PRIMARY measurement will be the large font on the display e When set to ON measurement will be displayed as a secondary parameter up to 4 can be displayed e When set to OFF measurement will not be displayed Operation 11 MENU S ettings Flow Setup VOC Setup Actual Std Setup Data Logging Zero CO Applications Calibration Discover Bluetooth Display Setup gt DISPLAY SETUP SETTINGS 222 CO2 ON Temperature OFF RH OFF Dewpoint ON Wetbulb ON CO ON Baro Press OFF ON PRIMARY OFF Settings menu is where you can set the general settings These include Language Beeper Select Units Time Constant Contrast Set Time Set Date Time Format Date Format Number Format Backlight Auto Off and Bluetooth PIN code Use the Aor W keys to select an option and the lt or gt soft keys to change the settings for each option Press the key to accept settings 12 MENU Display SETTINGS Settings Language English Beeper Disable Flow Setup SelectUnits VOC Setup Time Constant 1 Actual Std Setup Contrast 5 Data Logging Set
24. r PC capable of Bluetooth communications To use the PRINT command Bluetooth communications must be established between the 7575 and the Model 8934 wireless printer or PC set up with Bluetooth communications For more information on establishing Bluetooth connections refer to TSI Applications Note TSI 150 Operation 25 Delete Data Use this to delete all data delete test or delete sample Measurements Log Mode Log Settings Choose Test Name Test View Data Delete Data Memory lt DATA LOGGING Cont ti Wr DELETE DATA Delete All Delete Test Test o Delete Sample Delete All will clear stored data in all Test ID s Delete Test Delete Sample DELETE DATA Delete All DELETE ALL YES Are you sure TF NO Delete Test will clear stored data in an individual Test ID selected by the user DELETE DATA Delete All Delete Test Delete Sample 26 DELETE TEST Test001 14 Test002 10Samp sue meer Test 003 12 Samp Test 004 8 Samp Test005 7 Sarm gt Delete Test 005 Test 006 15 Samp Are you sure Test007 0 Samp Test 008 OSamp YES NO Test009 0 Samp Test010 0 Samples DATES Chapter 3 Delete Sample will clear the last sample in an individual Test ID selected by the user Memory This option displays the memory available Delete All under Delet
25. se contact TSI Table 5 1 Troubleshooting the Model 7575 Symptom Possible Causes Corrective Action No Display Unit not turned on S witch unit on Low or dead batteries Replace batteries or plug in AC adapter Dirty battery contacts Clean the battery contacts Velocity reading Fluctuating flow Reposition probe in less fluctuates unstable turbulent flow or use longer time constant No response to Keypad locked out Unlock keypad by keypad pressing AW keys simultaneously Instrument E rror Memory is full Download data if desired message appears then DELETE ALL memory Fault in instrument Factory service required on instrument Probe Error Fault in probe Factory service required message appears on probe Probe is plugged in Probe was plugged in Turn instrument OFF and but the instrument when the instrument was then turn it back ON does notrecognize ON it Remove the probe from excessive temperature immediately excessive heat can damage the sensor Operating temperature limits can be found in Appendix A Specifications 33 34 This page intentionally left blank Chapter 5 Appendix A Specifications Specifications are subject to change without notice Range 0 to 5000 ppm Accuracy 3 of reading or 50 ppm whichever is greater Resolution 1 ppm Sensor type Non Dispersive Infrared NDIR Temperature Range 32 to 140 F 0 to 60 C Accuracy 1 0 F 40 5 C
26. t Name Test View Data Delete Data Memory Test 001 HI Measurements LOG Log Mode Manual Manual Auto save Cont key Cont time Program 1 Program 2 Auto Save Logging In Auto save mode the user samples are automatically logged to memory at the end of the sampling period To start logging press the key Log Settings Choose Test Name Test View Data Delete Data Memory DATA LOGGING duda E Log Mode uto sav Test 00 LOG MODE Manual Auto save Cont key Cont time Program 1 Program 2 MIE Operation 17 When set to Auto save the Sample Time can be adjusted Sample Time is the time period over which the Sample will be averaged Cont key Logging In Cont key mode the user starts logging by pressing the key The instrument will continue logging until the key is pressed again 18 Chapter 3 When set to Cont key the log interval can be adjusted Measurements Log Mode C Log Settings Choose Test Name Test View Data Delete Data Memory Test 00 DATA LOGGING LOG SETTINGS Log Interval 00 LOG INTERVAL MF 00 05 Min Sec lt gt NOTE Pressing the A W keys simultaneously will lock the keypad to prevent unauthorized adjustments to the instruments during unattended logging A Lock symbol will appear on the display To unlock the
27. t available Test ID Pressing DATES will list the date the Test was taken Operation 21 DATA LOGGING Measurements CHOOSE TEST Log Mode Cont ti as es es amples Belg Sd ee Test003 0 Samples Choose est TestO Test004 0 Samples Name Test Test005 0 Samples View Data Test006 0 Samples Delete Data Test007 0 Samples 96 Memory Test008 0 Samples Test009 0 Samples Test010 0 Samples lt gt Mie NEW DATES Name Test This option allows for customizing the Test ID name using 8 characters maximum Use the arrow keys to move the cursor to a desired location press 4 to accept Repeat until the desired name appears Press SAVE to store custom ID name DATA LOGGING MH Measurements Log Mode Log Settings Choose Test NAME TEST TSI12345 0123456789 mE ABCDEFGH IJ KLMNOPQRST Delete Data UVWXYZ Memory E 2 SNE 45 22 Chapter 3 View Data Choose Test To view stored data first select the Test ID that contains the data to be recalled This is accomplished in the Choose Test menu DATA LOGGING Measurements VIEW DATA Log Mode Choose Test Fest 004 gt CHOOSE TEST 9 B View Stats Test001 9 Samples Log Settings View Samples Test002 7 Samples Choose Test est 00 Print Test T A es amples Name vesi Test005 0 Samples View Data Test006 0 Samples Delete Data Test007 0 Samples
28. teries or other consumable materials Only the original manufacturer s warranty applies e Unless specifically authorized in a separate writing by Seller Seller makes no warranty with respectto and shall have no liability in connection with goods which are incorporated into other products or equipment or which are modified by any person other than S eller The foregoing is IN LIEU OF all other warranties and is subjectto the LIMITATIONS stated herein NO OTHER EXPRESS OR IMPLIED WARRANTY OF FITNESS FOR PARTICULAR PURPOSE OR MERCHANTABILITY IS MADE WITH RESPECT TO SELLER S BREACH OF THE IMPLIED WARRANTY AGAINST INFRINGEMENT SAID WARRANTY IS LIMITED TO CLAIMS OF DIRECT INFRINGEMENT AND EXCLUDES CLAIMS OF CONTRIBUTORY OR INDUCED INFRINGEMENTS BUYER S EXCLUSIVE REMEDY SHALL BE THE RETURN OF THE PURCHASE PRICE DISCOUNTED FOR REASONABLE WEAR AND TEAR OR AT SELLER S OPTION REPLACEMENT OF THE GOODS WITH NON INFRINGING GOODS TO THE EXTENT PERMITTED BY LAW THE EXCLUSIVE REMEDY OF THE USER OR BUYER AND THE LIMIT OF SELLER S LIABILITY FOR ANY AND ALL LOSSES INJ URIES OR DAMAGES CONCERNING THE GOODS INCLUDING CLAIMS BASED ON CONTRACT NEGLIGENCE TORT STRICT LIABILITY OR OTHERWISE SHALL BE THE RETURN OF GOODS TO SELLER AND THE REFUND OF THE PURCHASE PRICE OR AT THE OPTION OF SELLER THE REPAIR OR REPLACEMENT OF THE GOODS IN THE CASE OF SOFTWARE SELLER WILL REPAIR OR REPLACE DEFECTIVE SOFTWARE OR IF UNABLE TO DO SO WILL REFUND THE PURCHASE
29. to provide the correct voltage and frequency which is marked on the back of the AC adapter AC Adapter input Connecting IAQ or Ventilation Probes The ventilation and IAQ probes have a D shape overmolding on the mini DIN connector which must align with the connector at the base of the 7575 monitor This will ensure the probe is properly connected and remains so during use Once connected and turned on refer to the DISPLAY SETUP for displaying the desired measurements D Shaped mini DIN connector 4 Chapter 2 Using Optional Telescoping Thermoanemometer Probes The telescoping probe contains the velocity temperature and humidity sensors When using the probe make sure the sensor window is fully exposed and the orientation dimple is facing upstream NOTE For temperature and humidity measurements make sure that at least 3 inches 7 5 cm of the probe is in the flow to allow the temperature and humidity sensors to be in the air stream Extending the Probe To extend the probe hold the handle in one hand while pulling on the probe tip with the other hand Do not hold the cable while extending the probe as this prevents the robe from extending Retracting the Probe To retract the probe hold the handle in one hand while gently pulling the probe cable until the smallest antenna section is retracted voltage sources since serious injury could result A Do not use the instrument or probes near hazardous
30. w Samples VIEW DATA MIE Choose Test Test001 View Stats View Samples Print Test Use the lt and gt arrow keys to view samples of all the measurement parameters stored in a Test ID 24 Chapter 3 TEST 001 TEST 001 TEST 001 Velocity Temperature rh Sample 1 218 ft min Sample 1 73 5 F Sample 1 15 196rh Sample 2 280 ft min Sample 2 73 7 F Sample 2 14 2 rh Sample 3 316 ft min Sample 3 73 8 F Sample 3 13 896rh Sample 4 399 ft min Sample 4 73 8 F Sample 4 13 896rh Sample 5 188 ft min Sample 5 73 6 F Sample 5 13 596rh Sample 6 306 ft min Sample 6 73 6 F Sample 6 13 696rh Sample 7 313 ft min Sample 7 73 5 F Sample 7 13 696rh Sample 8 294 ft min Sample 8 73 4 F Sample 8 13 596rh Sample 9 309 ft min Sample 9 73 4 F Sample 9 13 596rh V V V lt PRINT gt lt PRINT gt lt PRINT gt The 7575 can send this data to the optional Model 8934 wireless printer or PC capable of Bluetooth communications To use the PRINT command Bluetooth communications must be established between the 7575 and the Model 8934 wireless printer or PC set up with Bluetooth communications Print Test Press 4 to print all statistics and samples for the selected Test ID VIEW DATA Choose Test Test001 View Stats View Samples PrintTest The 7575 can send this data to the optional Model 8934 wireless printer o
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