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3M™ Dynatel™ Cable/Pipe/Fault Locator 2550/2573 Series

1. While in Dir Pk mode find the highest Signal Strength 9 Lower the tip of the receiver to the ground Twist the receiver left and right while watching the signal strength When the highest reading is displayed the handle of the unit is in line with the target pipe or cable Occasionally a signal will appear on adjacent cables or pipes Compare the relative and actual current readings over each path to help determine the target path Current readings will be significantly less on the adjacent cable pipe compared to the target path Step 19 As tracing proceeds remember that the most powerful signal is near the transmitter As the receiver gets farther away from the transmitter the Signal Strength 9 decreases It may be necessary to readjust the gain as needed to be sure there is adequate signal for the receiver to operate Press the Gain 3 up or down when the bar graph is no longer visible too little signal or when the bar graph is closed too much signal Step 20 Trace the path until you reach a logical termination point 1 e terminal meter cabinet etc 11 Locating Active Duct Probes Sondes Step 1 Press On Off 1 on the receiver Step 2 Press Menu OK 5 you may have to press Menu twice to toggle to the LOCATE MENU screen Step 3 Press Cable Pipe SK Step 4 Press Mode SK Toggle to select Special Peak Spl Pk Step 5 Press Freq SK Step 6 Press Active SK Toggle to select the 33kHz
2. zd Hour a Hare b Clock Date and time stamped on a marker information and depth readings 5a sb 5c 5a c Contrast Adjusts contrast of LCD display d gt gt More Advances to next menu screen 16 78 9000 0192 2 A e Locate Modes enable or disable locate SETUP MEHL modes Hr H9 6H9 18 29 f Locate Frequencies enable and disable month day year 24 Hour receiver frequencies in locate mode Locate Locate Audio PP g Audio Configuration Select audio Modes Frea Confia Mare response of unit in Directional Peak and Trace View modes h gt gt More Advances to next menu screen SETUP MEHO measure in ft in or cm nr H9 H9 l 3 29 month day year 74 Hour i Depth Units Choose unit of j Marker Type enable and disable marker utility types ENTE Marker Tones rTTTT Tufe Freq Hore k Tone Freq External Port or Tone Frequencies enable and disable frequencies 5 5i 5k 5 that are detectable through the external port of the receiver l gt gt More Returns to first SETUP MENU screen 6 S N Self Test Displays information about unit Madel 2Z573E Locator Serial 8925 3id and can perform a self check test EM Biz 01 A0 01 07 06 09 Hell 16 65 66 68 68 66 83 Self Test Mode Ein 7 Help 9 Offers the user on screen instructions 8 gt gt More Returns to first Main Menu screen 78 9000 0
3. Z SK 5 SKToggle a The soft key command will toggle between available languages Alternate languages can be uploaded to the receiver using the Dynatel PCTools software Available for download at www 3M com dynatel 18 78 9000 0192 2 A D Enabling Disabling Locating Frequencies Menu OK 5 Toggle to MAIN MENU gt gt More SK 4 ze SK 5 gt gt More SK d Locate Freq SK f The user can select the frequencies that the receiver will detect All the available frequencies are listed in four groups Left to Right Active Power Passive and Auxiliary The Auxiliary group also contains the User Defined Frequencies See Creating User Defined Frequencies The box below the Auxiliary group allows the selection of filtering for 50 Hz or 60 Hz passive signals when User Defined frequencies have been chosen for locating e Press the right arrow SK to move the highlight Geo PISE CATU bar to the section of frequencies to enable or ea A568 disable l a e Press the up down arrows SK to highlight the Press OF to Save specific frequency t 4 mu Dizabl e Press Enabl Disabl SK Enable denoted by Repeat steps 2 amp 3 to enable disable other frequencies e Press Menu OK 5 to save E Selecting Locate Modes Antenna Modes Menu OK 5 Toggle to MAIN MENU screen More gt gt SK 4 t SK 5 More gt gt SK d Locate Modes SK e The user can select the locate modes antenna modes
4. Adjust the Gain 3 again per step 4 above Press Menu OK 5 78 9000 0192 2 A 43 C Single Marker Locate Step 1 Press Menu OK 5 Toggle to LOCATE MENU screen Step 2 Press Marker SK E ES MISI qu Marker Locate Made E ssx tep 3 ress Markr oggle to select EZB Beste Pead desired utility Markel HMarkrz Step 4 Markr2 should be OFF Note Only the marker types enabled in the setup menu will be shown See Enabling Disabling Marker types When scanning for markers the Gain Level 7 should be set high When a marker is detected adjust the Gain 3 down until the bar graph opens The bar graph will close the audio will be steady and the signal strength will be maximum when the receiver detects a marker of the specified utility D Dual Marker Locate Step 1 Press Menu OK 5 Toggle to LOCATE MENU screen NEN EN E EL Step 2 Press Marker SK 1 PUR ZIEL Dual Marker Locate Step 3 Press Markr SK Toggle to select desired rz Pur TEL Utility Markri Markrz Only Only Step 4 Press Markr2 SK Toggle to select desired Utility Note Only the marker types enabled in the setup menu will be shown The third and fourth soft key commands will populate with the types of utilities selected for Marker 1 and Marker 2 Step 5 Adjust the Gain 3 down until the bar graphs open The bar graph will close the audio will increase and the signal strength will be maximum
5. Step 5 Press Mem Select SK to select a specific memory location M1 M5 to store the depth readings When the preferred location appears on the screen press Save SK The screen and memory location will populate with the current information Step 6 Each memory location can be reviewed by pressing Mem Select SK Step 7 Press Menu OK 5 to return to Marker Locate Mode F Passive Electronic Marker Non iD Depth Step 1 Step 2 Press DEPTH 4 Lower the tip of the receiver to the ground over the targeted marker The receiver will examine the targeted marker The screen will instruct the operator to raise the unit 6 inches 15 2 cm from the ground Note This 6 inch 15 2 cm rise must be exact for the depth reading to be accurate 78 9000 0192 2 A 45 Step 3 Raise the unit 6 inches 15 2 cm Press Ho ID Marker Found DEPTH 4 key again The estimated depth of the marker from ground level will display Depth 32 in on the screen Press OK when done Five depth readings can be saved with Mem Select the time and date Step 4 To access the memory locations press Mem HMa ID Marker Found Select SK D epth 32 Save SK will place each entry in sequential order in memory M1 M5 M3 Sin Bi2lG 4n09 leit until five readings have been stored Save Mem Clear i HEN Select All The unit will overwrite saved entries in excess of five beginning with M1 Step 5 Optional step P
6. Press Mem Select SK to select a specific memory location M1 M5 to store the depth readings Step 7 When the preferred location appears on the screen press Save SK The screen and memory location will populate with the current information Step 8 Each memory location can be reviewed by pressing Mem Select SK Step 9 Press Cable Depth 4 to switch to the cable depth screen or Menu OK 5 to return to Locate Mode Note During a depth measurement the display will exhibit when the received signal is too low too high or erratic 78 9000 0192 2 A 39 12 Locating Buried Sheath Faults And Earth Return Faults 3M Dynatel Models 2573 and 2573 iD only Note Remove both the near end and far end grounding from the test section A Transmitter Setup Note Do not make any connections while the transmitter is on Step 1 Attach the red clip to the earth faulted conductor of the cable or conductor under test Step 2 Place the ground rod behind the transmitter and in parallel with the target path Step 3 Connect the black clip to the ground rod behind the transmitter Step 4 Press and hold On Off 1 to perform a battery test Step 5 Press on 1 2 once to power on the transmitter This will place the transmitter in Ohm meter mode An Indicator Flag will be displayed above the ohm symbol Q in the Digital Display T 4 The resistance of the fault will be displayed in ohms on the transmitter Digital D
7. depth units marker data and frequencies COM settings and Help files Also acknowledges setup entries OK SK Soft Keys There are four soft keys yellow keys on the receiver The function of each key is shown above the yellow key on the display screen The functions will change depending on the operation mode of the receiver For instruction purposes in this manual the display command is followed by SK to identify it as a soft key 6 BULB Toggles the display backlight low high and off 7 Gain Level Displays relative gain level 8 Signal Strength Digital reading of the signal strength that the receiver is detecting from the target 9 Speaker Volume Icon Indicates the relative volume level of the receiver When the third ring is dotted and xpnd appears below the speaker volume icon the receiver is in Expander mode This mode is used to pinpoint the target cable or pipe 10 Bar Graph Graphical representation of the received signal 11 Battery Icon Indicates battery level 12 Speaker Volume Control Adjusts the volume of the receiver off low med high and xpnd 13 Soft Key Commands Definitions for each of the four soft key functions 14 External Jack Port to connect cables from external devices such as the earth contact frame A Frame a second Dyna Coupler or a toning coil 78 9000 0192 2 A 13 15 Serial Port RS232 port to connect the receiver to a PC via serial cable or USB to Seria
8. e Press Menu OK 5 to activate 54 78 9000 0192 2 A C Communicating with the GPS Unit Menu OK 5 Toggle to MAIN MENU SK 3 After the GPS interface has been activated the COM SK 3 key will toggle through several options to configure the RS232 port of the receiver depending on the application or capabilities of the GPS unit Select from the following options NMEA The RS232 Port is configured to receive NMEA signals from a GPS unit 4800 Baud Rate Capture Mode Mode 1 GIS The RS232 Port is configured to send and receive data to a GPS unit that has GIS mapping capabilities Capture Transmit Mode Mode2 PC The RS232 Port is configured to communicate with a computer for the Dynatel PC Tool Kit application PDA The RS232 Port is configured to only send information if the GPS unit only has the ability to receive information D Capturing the GPS Coordinates Capture Mode Mode 1 Menu OK 5 Toggle to MAIN MENU SK 3 NMEA If the GPS unit is not configured properly there is an error communicating with the receiver or the GPS has not acquired enough satellites to pinpoint the location the receiver will display the message Insert External Device When the receiver is communicating with a GPS unit the LAT and LONG coordinates received from the unit will appear on the marker locate screen aa a TN BS7T Ar OW Step 1 Locate a marker See Single Marker Locate Section 13C Step 2
9. that the receiver utilizes There are five locate modes that are available Trace View T View Directional Peak Dir PK Directional Null DirNull Special Peak Spl Pk and Inductive Peak Ind Pk All five modes are activated when shipped The user can deactivate any of the modes that will not be used Press the up down arrows SK to highlight a ar Pk specific locate mode in the first column i Press the right arrow SK to move the highlight bar to the second column or back to the first Press OK to Save column p t 4 aad e Press Enabl Disabl SK Enable denoted by Repeat steps 2 amp 3 to enable disable other locate modes e Press Menu OK 5 to save 78 9000 0192 2 A 19 F Selecting External Jack Frequencies Tone Frequencies Menu OK 5 Toggle to MAIN MENU gt gt More SK 4 ze SK 5 gt gt More SK d gt gt More SK h Tone Freq SK k A coupler can be plugged into the external jack Ge PISE CATUe Sie of the receiver and used to identify 50 Hz or eg 60 Hz cables See Other Applications Cable I Da eLEE Identification The same procedure as above Section 5D is followed for selecting frequencies t 4 Enabl that can be detected by the external jack found on Dis abl the bottom of the receiver Press OF to Save G Creating User Defined Frequencies Menu OK 5 Toggle to MAIN MENU gt gt More SK 4 feni SK 5 gt gt More SK d Locate Freq SK f Th
10. to save settings or Exit SK to cancel B Alert Mode While tracing a cable or pipe it is possible to search for iD markers Step 1 Press Alert SK Select SplPeak for Alert Er If the unit is in Dir Pk DirNull Ind af oe M Pk or T View modes a prompt will Freq Mode Alert notify the operator that alert mode only functions in Special Peak Spl Pk mode Step 2 Press Mode SK Toggle for Spl Pk I epu Cable Locate Li Step 3 Press Alert On SK Toggle om E 42 78 9000 0192 2 A The receiver display will add the Alert E 1j bar graph and the type of marker to the display with a prompt to adjust the 8 Bas marker in Adjust Mia ker Gain x m NES Oh Step 4 Press the Gain 3 until only a small mark on the marker bar graph is visible Step 5 Press Menu OK 5 to save the marker gain setting The display will return to Special Peak Spl Pk Cable Locate Alert On If the selected type of utility marker is detected a second audio tone will emit Cable Locate EUN Spl Pk from the unit and the marker bar graph NEL mW will fill The marker utility will default to the last type of marker set in marker locate mode Step 6 To change the type of marker that the unit will detect in alert mode Press Menu OK 5 Marker SK Markrl SK Toggle Press Menw OK 5 Press Cable Pipe SK to return to the locate mode with the newly selected marker type displayed
11. Found 1 ID Bad 81 e62z283 Read Next Press this key to extract the data from the other marker Descrptn Material All the information retrieved from the marker including the date and time read is saved into the Read History file of the receiver If a hand held GPS unit is used in conjunction with the receiver coordinates can be saved into the Read History See Reviewing Marker Read Write History Section 17 17 Reviewing Marker Read Write History A Read History The Read History mode is a historical file of all information that has been read from targeted markers 100 memory locations Menu OK 5 Toggle to MAIN MENU Data Templat SK 2 Read History SK a The Read History screen displays the date and mmddyy Time time that each marker was read and its unique Be 16 89 sos identification number e Select the marker data to be viewed by pressing NT the up down arrows SK Det ju t 4 Press Marker Details SK to view all data that was retrieved from the marker Press Read History SK to return to list or press Recordi 2 168 Found Exit SK to return to Data Template review Pd LE M wees Eompon zi ocation screen Date p mn3 m8 D WeV Dezcrptn Ball l Read 4 Exit History 78 9000 0192 2 A 53 B Write History SK Menu OK 5 Toggle to MAIN MENU Data Templat SK 2 Write History SK b e Select the marker data to be viewed by pressing mm dd uu Time ID the
12. The system must be installed as specified in the 3M Dynatel Cable Pipe Fault Locator 2550 2573 Series Operator s Manual It has not been evaluated for other uses or locations If this equipment is used in a manner not specified by 3M the protections provided by the equipment may be impaired A WARNING If this equipment is used in a manner not specified by 3M the protections provided by the equipment may be impaired Explanation of Signal Word Consequences A Warning Indicates hazardous situation which if not avoided could result in death or serious injury A Caution Indicates hazardous situation which if not avoided could result in minor or moderate injury Explanation of Product Safety Label Symbols Do not throw away in normal trash Warning Risk of electric shock A WARNING This WARNING applies to the following 3M Dyna Couplers e 3 75 mm Part number 3001 e 4 5 114 mm Part number 4001 e 6 150 mm Part number 1196 e All accessory kits containing any of the listed Dyna Couplers Part numbers 3019 4519 1196 C A potential for electrical shock exists when using the Dyna Coupler on cables energized with electrical power Use appropriate safety procedures DO NOT USE ON CABLES CARRYING IN EXCESS OF 600 VOLTS RMS 6 78 9000 0192 2 A A WARNING This WARNING applies to the use of the Direct Connect Cables and the Transmitter To avoid potential shock or electrically damaging the Transmi
13. and their harmonics that can be traced without the use of a transmitter 60 Best for general locating of passive power 60H high harmonic If the 60 choice appears to be responding slowly or poorly then 60H is the second choice for locating passive power 60L low harmonic Third choice for passive power locating May be used when 60 or 60H is weak or erratic 120 Hz Used for locating rectified AC power signals often found on pipelines using impressed current cathodic protection Press Menu OK 5 you may have to press Menu twice to toggle to the LOCATE MENU screen e Press Cable Pipe SK Press Freq SK e Press Power SK Toggle until the desired frequency is displayed Power 60 60L 60H or 120 Press Menu OK 5 to return to Locate mode All U S receivers default to 60 Hz To set the receiver to detect 50 Hz signals refer to Enabling Disabling Frequencies section of this manual 34 78 9000 0192 2 A C Passive Frequencies The receiver without a 3M Dynatel Transmitter 2500 Series can be used to detect some CATV cables 31 5 kHz A horizontal scan television NTSC must be turned on to generate this frequency Press Menu OK 5 you may have to press Menu twice to toggle to the LOCATE MENU screen Press Cable Pipe SK Press Freq SK Press Pasv SK Toggle Press Menu OK 5 to return to Locate mode D Auxiliary Frequencies Auxiliary frequencies are signals generated fro
14. be Write 4 Modif y displayed on the screen scroll down by ciat pressing the down arrow SK Step 3 Enter user information that will be written to this marker See Modifying Marker Data to be Written section 15A Step 4 Verify all information is correct Step 5 Press Write Marker SK Step 6 Select type of marker to be written by repeatedly pressing Marker SK Toggle Step 7 Hold the receiver directly over the top of the marker The receiver should be within the following maximum writing ranges for each of the different 1D Marker formats Press Start Write Place Locator over Marker Select Marker Type and Near Surface iD Marker 6 in 15 cm Start Write Marker maximum Ball iD Marker 12 in 30 cm maximum Full Range iD Marker 24 in 61 cm maximum Step 8 Press Start Write SK The receiver will ask if the user wants to permanently lock the marker data Do you want to permanently lock the marker data Ha Yes Exit Step 9 Select No SK or Yes SK The receiver Looking for ID Markers ID BHiad alr ez23 will write the data to the marker See note User Date already present below OverWrite or go back to Frog Mode uar Write Write Hode 50 78 9000 0192 2 A Step 10 After writing to the iD Marker is completed Looking for ID Marker s gt f ID Bmnauan mnl eza3 the following screen will displayed Writing Data Done We rit
15. ees Pasa SR Uu Due A 58 Hep IVS iocus tuerit ta ob tesque hee antic ed atii a ar tocca cete edel isum eet 59 3M Dynatel PC Tool Kit and Locator Software Upgrades ssse 60 Selt Tes OL REC CIV Cl eoe EOM ete uan rte nia EE 60 Product Description And Optional Accessories ccccecccecececcceccceeceecceeeeeeeeeeeeeeseeees 61 A Proguct Dese puoi sini ose Pe bttabuiv a its tial teet aout NOU abel me iud 61 B Standard Confie ULAUOBS oss is ever pe eb tiers eventos ere ero ada ts wate Seale stevie cael 61 C Optional 3M Dynatel Accessories iiiter eese iere ira quiete 62 RECEIVER SPC CICA ONS sete ec tope e e eot eiae tote re he ve PH Hd 63 12 Watt Transmitter SpecitfiCatiOBS ioo erri e a rendre ee Io Neo oed Ee Ae EMEN dre bee d 65 Recharceable Battery InfOttfHiatlQIN s o cete eo een wee et E edet exuti ipte 66 78 9000 0192 2 A 3 78 9000 0192 2 A Congratulations You have just purchased one of the finest most advanced locating devices available today The 3M Dynatel 2550 Pipe Cable Locators and 3M Dynatel 2573 Cable Pipe Fault Locators Series are designed with all of the functionality of previous Dynatel models plus the availability of 6 active locating frequencies and trace view locating mode while the iD versions have the enhanced capability to read and write user information into the 3M iD markers Information such as a pre programmed identification number facility data applic
16. facilities While measuring the depth to the target the technician can automatically log the coordinates of the path on the GPS device These logged points contain the Trace template that can have valuable information regarding the facility owner utility size etc and the method used to find the path frequency current and measured depth In order to transmit the path information to a GPS device the GPS has to have the ability to accept information on one of its com ports at 4800 Baud Using the manual supplied with the GPS device configure the com port of the GPS to communicate with the receiver If ArcPad is the mapping software on the mobile device download the 3M software application script from the website www 3M com dynatel With 3M s ArcPad application installed the receiver will send the path information locate frequency depth current and trace template information into the software program as a logged point and can be saved as a shp file 56 78 9000 0192 2 A 1 Creating Trace Templates The easiest way to create a Trace template is using the Dynatel PC Tools software Software available for no charge at www 3M com dynatel 2250M 2273M 1420 2550 2573 Locator PC Tools xx x x EXE x xMB Create a TRACE template e Save and download the template to the receiver Up to four Trace Templates can be stored on the Receiver Each Trace template is limited to 132 user editable characters The trace templat
17. for non specific targets for example all the buried pipes or conductors in the designated area Several sweeping methods will be reviewed A Non Sweeping Induction Mode Locating e Position the transmitter over the target facility with the hinge of the transmitter over and in line with the cable pipe path Remove any cables from the output jack Align the Induction Direction arrows on the transmitter with the target conductor e Turn on the transmitter select the frequency and select high output or max output level for best signal to noise ratio Trace the signal path with the receiver using the Induction Peak mode The Induction Peak mode of the receiver is a mode in which the upper antenna of the receiver is tuned to minimize distortion from the magnetic field of the transmitter Use Induction Peak mode when sweeping distance between the transmitter and receiver is 25 60 feet 7 6 20 m Beyond 60 feet 20 m you can also use the Special single Peak Spl Pk or Directional Peak Dir Pk modes Special single Peak Spl Pk can be used for maximum detection depth and range needed for deep conductors and metal pipes but would require increased sweep distance separation between the transmitter and receiver 78 9000 0192 2 A 25 Note If nothing is plugged into the output jack of the transmitter the transmitter will automatically turn on the internal antennae and the last frequency used 8 kHz 33 kHz 82 kHz or 200 kH
18. order to filter out unwanted power influences r E CAT oie while locating with user defined frequencies verify 64 LF je the correct frequency is selected for your location I e LERE default 60 Hz Press Menu OK 5 to save Press OF to Save Dis abl Selecting Locating Audio Menu OK 5 Toggle to MAIN MENU gt gt More SK 4 fin SK 5 gt gt More SK d Audio Config SK g The user can choose the audio response of the EMITE receiver when using the Directional Peak or Trace Two Solid Tones Peak Audio View modes for path locating Highlight the audio selection and press Menu OK 5 to save Marble one side Press OK to Save T J Adjusting Display Contrast Menu OK 5 Toggle to MAIN MENU gt gt More SK 4 s SK 5 SK c The display contrast can be adjusted higher or lower Press the solid circle SK to darken the display Press the open circle SK to lighten the display e Press Menu OK 5 to save 78 9000 0192 2 A 21 6 Locating Buried Cables And Pipes A Transmitter Connections Perform a battery test Use one of the following three methods to produce a trace signal on the target pipe or cable 1 Direct Connect Method A WARNING This WARNING applies to the use of the Direct Connect Cables and the Transmitter To avoid potential shock or electrically damaging the Transmitter when setting up the Transmitter to locate using the Direct Connect method follow th
19. receiver will fill toward the right side of the screen green indicating that the fault is ahead of the operator in the direction of the green banded leg of the Earth Contact Frame Green Band Red and White Striped Band 1 1 Transmitter Signal 3 i Step 8 When the bar graph fills toward the left red and white striped side of the screen the fault has been passed and is now behind the operator Move back inserting the Earth Contact Frame every few inches until the arrows alternate back to green Mark the point beneath the center of the Earth Contact Frame Turn the Earth Contact Frame 90 degrees and insert into the ground over the previously marked point Move the Earth Contact Frame to the left and right following the directions of the green and red arrows When the arrows reverse a third time turn the Earth Contact Frame 90 degrees again Pinpoint the fault by moving the Earth Contact Frame in the direction of the green and red arrows The fault is located beneath the center of the Earth Contact Frame when the arrows change from one side to the other this time Figure 2 Step 9 To verify the fault location insert the Earth Contact Frame s red and white striped probe directly on the spot identified above Pivot the Earth Contact Frame in a circle around the red and white striped leg re inserting the green banded leg in the ground every few degrees of the circle Figure 2 The arrow should always point
20. toward the left red indicating that the fault is directly below the red and white striped leg 78 9000 0192 2 A 41 Step 10 After a fault is found and pinpointed move the Earth Contact Frame about one Earth Contact Frame width away from the fault and insert it in the ground with the green banded leg towards the fault Compare the numeric signal level with the fault signal strength level reference indicated in the lower left box labeled REF If the reading is within 12 dB of the fault signal strength reference the operator has found the major fault If the fault reading does not fall within 12 db of the fault signal strength reference reading multiple faults may exist The signal level of this secondary fault can be saved by pressing Fault 1 SK or Fault 2 SK The fault with the highest reading will be the primary fault 13 Locating 3M Electronic Markers and 3M iD Markers 3M Dynatel Models 2550 iD and 2573 iD only A Enabling Disabling Marker Types Menu OK 5 Toggle to MAIN MENU gt gt More SK 4 fam SK 5 gt gt More SK d gt gt More SK h Marker Type SK j The unit will default with all markers enabled V MTEL PLR Step 1 Press the up down arrows SK to highlight GAS a utility to enable or disable WTR Press OF to Save Step 2 Press Enabl Disabl SK E t 4 Ext Only the markers that are enabled ixi will be available in the locate mode Step 3 Press Menu OK 5
21. uina Done llzerData i not Locked Repeat Write Write Mode Note Once the marker data has been locked the information contained on the marker is PERMANENT Choosing to permanently lock the marker data ts irreversible Once the data is locked it can not be overwritten Assure that the data that is being written is correct before proceeding A Modifying Marker Data to be Written To alter the information to be written into the marker Step 1 Press Menu OK 5 Toggle to MAIN MENU Write Mode SK 1 Step 2 Select a template from the list on the screen to be written into the marker by pressing the up down arrows SK to highlight the preferred template Last Written Read is the most recent data that was written to read from a marker by the receiver Step 3 Press View Edit SK Step 4 Press the up down arrows SK to highlight Template TEST TEMPLATE 65 the information to change Company 3M Dezcrptn Valve Material Press Locate to Cancel Write 4 Modify Marker Step 5 Press Modify SK The percentage Material Steal displayed in the upper right portion of the repu uM screen indicates the remaining memory Last 1 amp 8 UserEdits J available on the marker Select from list Press OK Step 6 The operator may select User Edit in order p T 4 B a to type the modification or Delete Row to remove the entire row from the template or select Show All to display a list of common comp
22. when the receiver detects a marker of the specified utility When one of the two markers is detected press the XXX Only SK for the detected utility marker X XX represents the marker types selected In the above example PWR Only and TEL Only The unit will switch to Single Marker Locate in order to pinpoint the marker Step 6 Press Markr2 SK Toggle to return to Dual Marker Locate 44 78 9000 0192 2 A E iD Marker Depth Step 1 Step 2 Press DEPTH 4 The receiver will examine the marker Calculating please wait If the marker is a 3M iD Marker the receiver will display the depth of the marker and its identification number Step 3 To save the depth reading press Mem Select SK Five depth readings can be saved with the time date and its 1dentification number Save SK will place each entry in sequential order in memory M1 M5 until five readings have been stored The unit will overwrite saved entries in excess of five beginning with M1 Lower the tip of the receiver to the ground over the targeted marker Looking for ID Markerts Jsa ID eH 834 H717 Calculating Please Wait ID Depth 51n Bad mi4 u0217 Press OK when done Hem Select ID Depth 51n ID 660 634 8217 Mz Siin 3 18 09 12 35 Hem Clear Select RII Bad mi4 u0217 Jave Step 4 Optional step Press Clear All SK to delete all stored depth information
23. 192 2 A 17 5 Configuring The Receiver In the setup mode the units of depth measurement time date and date format can be set The receiver can be configured to detect only certain frequencies and or specific utility markers and activate certain locating modes User defined frequencies can be programmed language of the receiver can be selected and tone frequencies set A Selecting Depth Units Menu OK 5 Toggle to MAIN MENU gt gt More SK 4 m SK 5 gt gt More SK d gt gt More SK h iSKToggle i e The soft key command will toggle between inches SETUP MEHL in centimeters cm and feet inches ft in 77 09709 10 279 month day year zd Hour ETE Marker Tone gt mT Tupe Freq Hore B Setting the Receiver Clock Set the time date and date format of the receiver Depth and Current measurements are time and date stamped as well as read and write marker information iD units only Menu OK 5 Toggle to MAIN MENU gt gt More SK 4 amp SK 5 GO SK b Press the left right arrow SK to highlight the SETUP MEHU digit of the date or time to change H7 709709 1 5 76 e Press the or SK to increment or decrement month day year 24 Hour Press OF to Save When the date format is highlighted the format will toggle between mm dd yy and dd mm yy e Press Menu OK 5 to save C Selecting a Language Menu OK 5 Toggle to MAIN MENU gt gt More SK 4
24. 3M Dynatel Cable Pipe Fault Locator 2550 2573 Series Operator s Manual 2550 Pipe Cable Locator 2550 iD Pipe Cable and Marker Locator 2573 Cable Pipe Fault Locator 2573 iD Cable Pipe Fault and Marker Locator November 2009 78 9000 0192 2 A Contents Bate bY MMOL AMON posse odi oorr a omar MD M DEC MLE I RET 5 De doce MI N 6 So QUICK SEED onsisarcettides fecit eie totas dato edente feed tete toute A dat debita i demdeduta 4 Ac Transmitter Battery IiStallatiQIb ca coste rk a rd T dcs 7 B Rece iver Battery Mista Manon seesi a tr EO sect di EE ete dud 8 C Cleaning Receiver and Transmitter Units esee 9 D Service and JACCeSSODIGS ute tiom eniin tec tere oui esi tore tee Pix boo a de ibd anaes 9 E 2550 Transmitter Keypad and Connector Definitions ssseeeee 9 F 2573 Transmitter Keypad and Connector Definitions cccccccecceeeeceeeeeeeeees 10 Gs Maximuti Dransiitter OUEDUE ocior trea aer eme aia eei sp tnt T 11 H Rechareeable Battery InformiatloOTL une e aS 11 172550 Receiver Keypad Definitions 225 toe eate rete iode teta tek i etra a d duse 12 J 25 753 Receiver Keypad DefiitlOIB du ate e erbe er tede todas 13 Zen SETeells cs odo t do E dut buses is idt ev IE E 14 As Mann Ment Locate Men s ie ee saves EE AAAA Oa EKEN NEA 14 De ONMCULING Ale IR CCOIVEL d eodeni or portae densi ere euaenlas aitelac dead Fors rictus 17 AN selectis Dept Diss
25. 8 9000 0192 2 A 9 C Cleaning Receiver and Transmitter Units To clean the receiver and transmitter units wipe with a damp cloth D Service and Accessories Information regarding service accessories or replacement parts can be obtained by contacting 3M at 1 800 426 8688 This equipment does not require annual calibration or maintenance E 2550 Transmitter Keypad and Connector Definitions Dynatel 2550 Frequency 200m e L on 1 omae Output Level A A 4 i 1 T2 T3 T4 T 5 T 6 T7 T 1 off Turns unit off and performs battery test T 2 on Ohm meter Turns the unit on and places the unit in Ohm meter mode This measures the continuity of the trace conductor pipe and its far end ground T 3 on Frequency Turns the unit on and places the unit in Trace mode Select Frequency Press Frequency T 3 repeatedly to cycle through the transmitter s active frequencies 577 Hz 1 kHz 8 kHz 33 kHz 82 kHz and 200 kHz The selected frequency will be displayed T 4 ALL indicates that the following active frequencies are transmitting simultaneously 577 Hz 8 kHz 33 kHz and 200 kHz T 4 Digital Display Indicator Flags These flags coincide with the operational mode of the transmitter Starting from bottom left to upper right Ohm meter T 2 Voltage at start up the transmitter checks for foreign voltage Output Level 1 5 no flag normal output flag high output flashing flag maximum output
26. Press Read SK The information from the iD marker as well as the GPS coordinates will display on the receiver screen This information is saved automatically in the Read Marker History See Reviewing Marker Read Write History Section 17 If the marker is a passive marker rather than iD the receiver will display No 1D Marker Found The GPS coordinates of the attempt to read the non iD marker are stored in the Read Marker History as serial number 0000 0000 0000 The marker details will indicate not an iD marker but will display the GPS coordinates 78 9000 0192 2 A 55 E Sending iD Marker Data to GPS Capture Transmit Mode Mode 2 Menu OK 5 Toggle to MAIN MENU 52 SK 3 GIS Receivers that have marker locating capability indicated by iD in the model number can be configured to send 3M iD Marker data directly to some GPS devices When a marker is located and read the information read from the iD marker with feature and attribute data is sent to the GPS device and is stamped with latitude longitude and date time data The data acquired during this logging process can be uploaded to GIS mapping software For more information and detailed instructions pertaining to specific GPS units refer to www 3M com dynatel for GPS instruction sheet F Path Mapping with GPS The 2500 Series cable and pipe locators are compatible with hand held GPS devices and now have the ability to map the path of underground target
27. als 120 Hz 100 Hz CPS impressed current Cathodic Protection signals and the less commonly occurring CATV signal of 31 25 kHz NTSC with CRT TV turned on Active Sweeps These require both the Receiver and Transmitter with Induction capability This method refers to using a 3M Dynatel transmitter as the signal source through induction instead of relying on passive frequencies that may exist on the buried conductor or metal pipe Active Induction allows for detecting buried cables and metal pipes in the absence of passive signals and at deep depths and short sections 3M Dynatel transmitters provide a choice of induction frequencies and output levels Higher induction outputs are needed for detecting deeper depths and longer ranges The 2500 Series transmitters provide four induction frequencies 8 kHz 33 kHz 82 kHz and 200 kHz and three output power settings up to 12W The 82 kHz and 200 kHz frequencies are commonly used for deeper cables pipes and the lower frequencies are used to give longer locate distances C Passive Sweeps Select Peak mode on the receiver and then select the frequency source for example power LF etc to be traced Passive sweeps at power frequency will detect buried power cables and conductors carrying 60 Hz 50 Hz power signal in the ground Other passive sources exist such as Cathodic Protection LF and CATV cable with NTSC TV CRT turned on 26 78 9000 0192 2 A Walk in a grid pattern over the sweep area hold
28. and Trace mode T 3 Digital Display Indicates frequency relative current resistance battery level and voltage if present on target T 5 Output Level Cycles output level normal high and maximum Normal No Flag High Flag Maximum Flashing Flag indicated in Digital Display T 4 NOTE An external 12 volt power source is required to obtain Max Output level NOTE 12 watt output level varies by frequency Output is limited to 10 watts at 33 kHz and 1 watt at 82 kHz and 200 kHz using the direct connection method T 6 Output Jack Port for direct connect cables or Dyna coupler cable T 7 External Jack Port to connect cigarette lighter adapter cable or rechargeable battery 2200RB Input voltage level 9 18 VDC 10 78 9000 0192 2 A F 2573 Transmitter Keypad and Connector Definitions Dynatel 2573 D Mote a THTTTIIT p e off QV Output Level T 1 T 2 T 3 T 4 T 5 T 6 T 1 off Turns unit off and performs battery test T 2 on Ohm meter Fault Locate Tone Turns the unit on and cycles through the following commands when pressed repeatedly Ohm meter Measures the continuity of the trace conductor pipe and its far end ground It is also used to measure the fault resistance to earth Fault Locate In this mode the transmitter sends two alternating locating frequencies 577 Hz and 33 kHz as well as fault signals 10 and 20 Hz Tone In the tone mode the transmitter generates 577 Hz and 200 kHz signa
29. at the top of the screen Step 10 Press Menu OK 5 when entry is complete Step 11 Press Menu OK 5 to save or Exit SK to cancel Note To clear the previous field entry select the back arrow with the cursor and delete the previous entry Step 12 Navigate through the fields by pressing the Template TEST TEMPLATE 87 left right arrows SK Hele al OMP Ari s oe Step 13 Press Modify SK to populate the highlighted field Press OF to Save Template Modify dm m Exit Step 14 When modifying the Labels left hand side of template information there are three UserEdit 22 ALT Pi options for editing that are presented J a UserEdit Select from list Press OK le r t b Choosing one of the common compressed terms from the available list of terms c Del Row delete row 78 9000 0192 2 A 47 Step 15 When modifying the Descriptions right Dezocrpth lUalue hand side of template information there are IExzastens ae Delete Row four options for editing that are presented Last 10 UserEdits J a UserEdit Select from list Press OK b Delete Row t 4 c Last 10 UserEdits Dezcrptn Ualua d Show All lists common compressed Gelete Pou terms Last 16 UserEdits Show HII Select from list Press OK Step 16 Populate as many fields as possible from the drop down list of common compressed terms available to conserve marker memory yfstermergm space o
30. ation type placement date and other details can all be read stored and downloaded to your PC for enhanced resource management with this revolutionary equipment The Dynatel 2550 1D Pipe Cable Locators and Dynatel 2573 1D Cable Pipe Fault Locators will also search for two different types of utility markers simultaneously When used in conjunction with a hand held GPS the ability to transmit path and marker coordinates multiplies the potential to the mapping industry This equipment provides a simple system for mapping utility information directly into CAD and GIS systems The 2550 2573 Series transmitters are 12 watt units They provide 5 watts 3 watts and 12 watts of output power 12 watts is attained by utilizing the Cigarette Lighter Adapter or External Rechargeable Battery 3M is dedicated to bringing you premium equipment with outstanding reliability backed by one of the best warranties in the business and outstanding service Visit our website at www 3M com dynatel for more application notes and product information 78 9000 0192 2 A 5 1 Safety Information Please read understand and follow all safety information contained in these instructions prior to the use of the 3M Dynatel 2500 Series Pipe Cable Locators and 3M Dynatel Cable Pipe Fault Locators Retain these instructions for future reference Intended Use The 3M Cable Pipe Fault 2550 2573 Series Locators are used to identify the place ment of underground utility lines
31. battery Replace the battery if the acid solution leaks The batteries are not serviceable Do not disassemble batteries Do not remove vent caps Do not rest tools or cables on batteries Store lead acid batteries with adequate ventilation Do not heat batteries above 140 F 60 C Never recharge batteries in an unventilated enclosed space Spent batteries must be treated as hazardous waste Dispose of batteries and electronic components in accordance with all regulations Do not incinerate batteries Always remove disconnect batteries when not in use or storing for long periods of time 78 9000 0192 2 A 67 68 78 9000 0192 2 A This is the EU symbol for equipment that is covered under the Waste from Electrical and Electronic Equipment WEEE directive per CENELEC opecification 5041 It indicates that certain products should not be discarded in the trash but rather should be recycled This applies to all electronic pluggable and battery powered products 3M and Dynatel are trademarks of 3M Company ArcPad is a trademark of ESRI MINI is a registered trademark of Littelfuse Important Notice All statements technical information and recommendations related to 3M s products are based on information believed to be reliable but the accuracy or completeness is not guaranteed Before using this product you must evaluate it and determine if it is suitable for your intended application You assume all risks and liability as
32. bs 1 8 2 3 kg model dependent Battery Qty and size 8 AA LR6 Battery Life 30 hours average Depth Accuracy 2 3 in 7 6 cm for 0 60 in 1 5 m 6 3 in 7 6 cm for 60 120 in 1 5 3 0 m 10 3 in 7 6 cm for 120 180 in 3 0 m 4 5 m Depth Range 0 360 in 0 914 cm Marker depth accuracy 15 2 in b cm Maximum Program Range 3M iD Markers Near Surface 6 in 15 cm Ball Marker 12 in 30 cm Full Range 24 in 61 cm 64 78 9000 0192 2 A Item Specification Read Range 3M iD Markers Near Surface 3 ft 0 9 m Ball Marker 5 ft 1 5 m Full Range 8 ft 2 4 m Detection Depth 3M Passive Markers Near Surface 2 ft 0 6 m Ball Marker 5 ft 1 5 m Mid Range 6 ft 1 8 m Full Range 8 ft 2 4 m 78 9000 0192 2 A 65 25 12 Watt Transmitter Specifications Item Specification Trace Mode 577 Hz 1 kHz 8 kHz 33 kHz 82 kHz 200 kHz Fault Mode 10 20 Hz Fault signal 2573 models only 577 Hz 33 kHz Trace signal Tone Mode 571 Hz and 200 kHz pulsing at 8 Hz 2573 models only Induction Mode 8 kHz 33 kHz 82 kHz 200 kHz Output Power Normal setting 0 5 W in Direct Connect mode High setting 3 W 577 Hz 1 kHz 8 kHz 33 kHz 1 W 82 kHz 200 kHz Max setting 12 W 577 Hz 1 kHz 8 kHz 10 W 33 kHz 1 W 82 kHz 200 kHz Output Voltage Maximum 70 Vrms Output Protection 240 Vrms Weight w batteries w alkaline batteries only 5 2 Ibs 2 4 kg w rechargeable battery and alkaline batt
33. d signal strength will stop or drop off sharply When the receiver detects a split Connection Diagram Figure 4 the audio and signal strength will increase significantly When verifying a split Connection Diagram Figure 5 the audio and signal strength will decrease after the toning coil has passed the split 58 78 9000 0192 2 A Connection Diagrams Short Figure 1 Red clip to Tip Black clip to ring Cross Bey oe eee Dor Ier T Figure 2 Red clip to the crossed conductor of one pair Black clip to the crossed conductor of the other pair F Ground Figure 3 Red clip to the faulted conductor RED SEE RUE ftint Black clip to ground gud Split Figure 4 Red clip to Tip of Pair 1 Black clip to Ring of Pair 1 Verify Split Figure 5 Red clip to good conductor of Pair 1 Black clip to split conductor of Pair 2 B Cable Identification 1 Transmitter Setup Step 1 Connect the 3M Dynatel Dyna Coupler to the Transmitter Output Jack T 6 using the coupler cable Note Cable Identification requires two Dyna Couplers one at the Transmitter and one at the Receiver Step 2 Clamp the Dyna Coupler around the cable or both the tip and ring of a pair Make sure the jaws fully close Step 3 Press and hold off T 1 to perform a battery check Step 4 Press on Ohm meter Fault Locate Tone T 2 three times to set the transmitter to Tone mode Step 5 The ndicator Flag will light
34. decree ter aep Red ci tette Dele erat rebut 17 B Setin the Receiver Clot E i detest its sede bro ttd eise idee b e RR I athens 17 CSCIC CO aT Ain uad RERO m 17 D Enabling Disabling Locating Frequencies cccceeccceccceccceeceeceeecceeceeeeeeeeeeeeeeess 18 E Selecting Locate Modes Antenna Modes ssssseseee 18 F Selecting External Jack Frequencies Tone Frequencies ccccececceeeeeeeeeeeeeees 19 G Creatine User Delined Frequencies duo aici cone ethan ud 19 H Filtering Power Frequency Interference cccceccccccccccceccceecceecceeceeeeeeeeeeeeeeeeeees 20 L Selectin LOC AUG A UIO dee eoe been epe te ade eene o Re eco stated 20 Je Adjusting Display Cong ase ui eni ete tele Dites rr iet oet dl t baa 20 6 Locating Buried Cables And Pipes x icacastuv deters ses Free ERE EIE CER aa aA 21 As Transmitter Connect iON S ninii tia uo div hs os tede da acute vie Sh Meee ueaause AT 21 4 Receiver Locatine Trace MOUGS s ocio iioii ibo deiode E leal tuia om eats 28 Pe TRACE A SVARPAIOUAME d wtop T 28 BS DeClal Peak SPILER itecestteeseett etctebeettebetied iode vacaceeeked sce hatte etd donate ttes 20 Cnduction Peak Bid PR ceo er ret toO eH eie etant tentes 20 Ds Directional Peak DIDE 5s sd en eter n dence i ee atat bebe PNE See Eee cett bota actes 30 E DiteetonalbNulbCDitNulb s e bate rie tee dede rend essa 30 I Expanded MOGGe utet hb pear tee dt d ev euenit edle eor turas 31 5 Wept
35. e appears in table format two columns with six lines The first column is limited to 8 characters and the second column is limited to 14 characters In addition to the 132 character table the receiver will send a sequence number the frequency the measured depth of the conductor and the current to the GPS 2 Select Com Port Setting Menu OK 5 Toggle to MAIN MENU SK 3 GIS SK or PDA SK If the GPS has the ability to send NMEA coordinates on its com port and has the ability to receive information at 4800 baud set the receiver s com port to GIS If the GPS only has the ability to receive information set the com port of the receiver to PDA mode Log Prompt On Before the receiver returns to locate mode a verification screen will pop up on the receiver with the trace template information that will be sent to the GPS device This information can be modified and confirmed Press OK to send to GPS Log Prompt Off When the receiver returns to locate mode the trace template and locate information will be sent automatically to the GPS 3 Sending Path Information to GPS Device Step 1 Establish communication on GPS unit Step 2 Set COM port on receiver Step 3 Locate target utility Step 4 Measure depth to target utility If Log prompt is activated when the TRACE button is pressed or after a five second delay a screen will appear that displays the path information Step 5 Press Menu OK 5 to send the infor
36. e each entry in sequential order in memory M1 M5 until five readings have been stored The unit will overwrite saved entries in excess of five beginning with M1 Optional step Press Clear All SK to delete all stored depth information Depth Current 12 550 The operator may select a specific memory 03 18 709 11 79 ZEE mA location to store the depth readings by pressing M4 Dep le Cur 55 Mem Select SK When the preferred location Saye Mem Sonde Clear Select Depth RII appears on the screen press Save SK The screen and memory location will populate with the current information Each memory location can be reviewed by pressing Mem Select SK Press TRACE 2 or DEPTH 4 to return to Locate mode or wait until receiver automatically returns to the Locate mode 78 9000 0192 2 A 33 9 Locating Frequencies A Active Frequencies Active frequencies are trace signals supplied by a 3M Dynatel 2500 Series Transmitter 577 Hz 1 kHz 8 kHz 33 kHz 82 kHz or 200 kHz e Select the same frequency that the transmitter is generating Press Menu OK 5 you may have to press Menu twice to toggle to the LOCATE MENU screen e Press Cable Pipe SK Press Freq SK e Press Active SK Toggle until the desired frequency is displayed Active 577 Ik 8k 33k 82k or 200k Press Menu OK 5 to return to Locate mode B Power Frequencies Power frequencies refer to 50 or 60 Hz signals
37. e information to 3M iD Markers 2 Data Template Displays marker history and Bead ieee ser Trace template creation selection screens History History Templat Templat a Read History 100 memory locations for 2 25 2 24 Read 3M iD Markers b Write History 100 memory locations for written 3M iD Markers c User Templates Create and edit iD templates for 3M iD Markers max 32 d Trace Templates Create and edit templates used to identify path max 5 78 9000 0192 2 A 15 COM f Displays second level COM PC PC Tools Supported Port setting screen to configure RS232 port ian communication with different devices Baud z84an Press OK to Save a PC Receiver will communicate to a 4 computer Exit b NMEA Port is configured to accept 32 3b 3c 3d coordinates from GPS c GIS Port is configured to send 3M iD Marker information or path information to GPS device and receive coordinates from GPS d PDA receiver will send 3M iD Marker and path information in ASCII string gt gt More Advances to next Main Menu screen MAIN MENU Screen 2 MALY MEHU Select Menu Item or Press Menu again PINE p oo More Setup Tools 4 Displays second and third SETUP MENU level screens for receiver configuration Ay HI fA 1 Hz 9 manth dau uear a Language Toggles between English and alternate language a d ABC
38. e is detected a rapid beeping tone will be heard e Press the Trace T 3 repeatedly until the desired frequency appears on the display Press Output 1 5 to select high or maximum output level for longer tracing distances or deep pipe cable 78 9000 0192 2 A 25 2 Dyna Coupler Method A WARNING This WARNING applies to the following 3M Dyna Couplers e 3 75 mm Part number 3001 e 4 5 114 mm Part number 4001 e 6 150 mm Part number 1196 e All accessory kits containing any of the listed Dyna Couplers Part numbers 3019 4519 1196 C A potential for electrical shock exists when using the Dyna Coupler on cables energized with electrical power Use appropriate safety procedures DO NOT USE ON CABLES CARRYING IN EXCESS OF 600 VOLTS RMS e Connect the Dyna Coupler to the transmitter Output Jack T 6 using the coupler cable 9011 Clamp the Dyna Coupler around the cable or pipe below any bonds just before it enters the earth The jaws of the coupler must fully close e Press Trace T 3 to turn on the transmitter Press again to select 8 KHz 33 kHz 82 kHz or 200 kHz Note When using a Dyna Coupler always select high or maximum output level by pressing Output Level T 5 on the transmitter 24 78 9000 0192 2 A 3 Induction Method Transmitter Hinge Henr and ground Far end ra t Suspected Cable Path _ If you cannot make a direct connection or use the Dyna Coupler clam
39. e transmitter indicates a complete circuit with a good ground b A beeping tone from the transmitter indicates a usable ground An attempt should be made to improve the ground c No tone from the transmitter indicates a poor or no ground The transmitter will display OL in this instance An attempt should be made to improve the ground Verify that the far end is grounded Step 7 Press Trace Frequency on 2550 1 3 to set the transmitter to Trace mode Step 8 Select a frequency on the transmitter by pressing Trace Frequency on 2550 1 3 The unit will cycle through the available frequencies 577 1k 8k 33k 82k 200k and ALL Step 9 Press On Off 1 to power on the receiver Step 10 Press Menu OK 5 you may have to press Menu OK twice to toggle to the LOCATE MENU screen Step 11 Press Cable Pipe SK 36 78 9000 0192 2 A Step 12 Set the Frequency and Mode of the receiver a Press Freq SK b Select the same frequency on the receiver as the transmitter by pressing Active SK Toggle c Press Menu OK 5 to save the setting and return to Locate mode d Press Mode SK Toggle until Dir Pk is displayed Step 13 Stand away from the suspected target path and adjust the Gain 3 down until the bar graph opens completely Step 14 Walk in a wide circle with your back toward the transmitter about 10 to 15 feet 3 to 4 5 m away Watch the receiver screen and listen to the signal Take note
40. eading of the signal strength that the receiver is detecting from the target 10 Speaker Volume Icon Indicates the relative volume level of the receiver When the third ring is dotted and xpnd appears below the speaker volume icon the receiver is in Expander mode This mode is used to pinpoint the target cable or pipe 11 Bar Graph Graphical representation of the received signal 14 78 9000 0192 2 A 12 Battery Icon Indicates battery level 13 Speaker Volume Control Adjusts the volume of the receiver off low med high and xpnd 14 Soft Key Commands Definitions for each of the four soft key functions 15 External Jack Port to connect cables from external devices such as the earth contact frame A Frame a second Dyna Coupler or a toning coil 16 Serial Port RS232 port to connect the receiver to a PC via serial cable or USB to Serial Adapter cable 17 Earphone Jack Will fit standard 1 8 inch mini jack mono earphone plug not included 4 Menu Screens A Main Menu Locate Menu When the Menu OK 5 button is pressed the screen will toggle between the MAIN MENU screen and LOCATE MENU screen The function appears on the screen above each soft key SK MAIN MENU Screen LOCATE MENU Screen MHAIN MEHO LOCATE MEHO Select Menu Item or Press Menu again Select a Locate Mode Write Data CUM Marker pud Fault Mode Templat gt More Pipe Ext 1 Write Mode System used to writ
41. ection 23B for the additional items included with this part number 12 Watt Transmitter Several standard configurations are available Please see the following chart then contact your 3M Distributor or 3M Representative for assistance in product selection 3M Customer Service can be reached at 1 800 426 8688 B Standard Configurations Direct Connect Cable small clips Direct Connect Cable large clips 3 Coupler Cigarette Lighter Adapter Cbale 2200M Carrying Bag 2200RB Rechargeable Battery Manual Coupler Cable International 12W Transmitter Ground Rod Cable Pipe Locate Earth Return Fault Locate Electronic Marker Locate US Receiver International Receiver US 12W Transmitter 4 5 Coupler A Frame Cable 2 EI Gi Edad BS US Version Locators 2550 U12 2550 ID U12 Export Version Locators 2550E U12 2550E ID U12 US Version Fault Finders 2573 C12 2573 U12 2573 ID C12 2573 ID U12 Export Version Fault Finders BE 2573E CU12 2573E ID CU12 ix x lt gt lt gt lt AR gt lt N K E Sa x xixixt x x x xixix xix xixixix x rs a ES LJ TEES E Ppl a x x x x x xxx dal bt bat lalla betel a x DIEI BOR ae oe BL lt NH LE LL LLL LLL ELIT LLLI x x ix ix jx x x x x x x x x xixixi Ixixixixixixixix adii 62 78 9000 0192 2 A C Optional 3M Dynatel Accessories Item Part Number Direct Connect Cables Small Cli
42. elect the Induction Peak Ind Pk mode and press the Gain or until the bar graph is just visible Sweeping e Sweeping can be done at close distances between the transmitter and receiver For best results the receiver should be at least 25 feet 7 6 m away from the transmitter to begin tracing the target path and have the gain set between 78 84 when starting the sweep Attempting to trace the target close to the transmitter may lead to false indications due to the receiver detecting the large magnetic field radiating from the transmitter nduction Peak Ind Pk mode cancels the air signal coming directly from the transmitter induction antenna to the receiver Increasing the sweep distance between the transmitter and receiver reduces the direct air signal and allows for sensing deeper conductors and sections of metal pipes Use Induction Peak Ind Pk mode when sweeping distance between the transmitter and receiver is 25 60 feet 7 6 20 m Beyond 60 feet 20 m you can also use the Special single Peak Spl Pk or Directional Peak Dir Pk modes e Special single Peak Spl Pk can be used for maximum detection depth and range needed for deep conductors and metal pipes but would require increased sweep distance separation between the transmitter and receiver 28 78 9000 0192 2 A 7 Receiver Locating Trace Modes A Trace View T View TRACE 2 Trace View mode or T View provides an intuitive mapping display sho
43. ere are four user defined frequencies available on the receiver These frequencies must be between 50 Hz and 999 Hz These frequencies are found in the column on the far right of the Locate Freq screen Auxiliary frequencies These frequencies once programmed will appear under the Aux SK frequency list when Freq SK is selected in the Locate mode To program the user defined frequencies press the Ge PISE CATUe Sie right arrow SK to highlight the Auxiliary group eB of frequencies Press the up down arrows SK J a tbe to highlight the user frequency to program Press cerned arene Enabl Disabl SK 9 e emm mb t 4 Enabl Dis abl Press the left right arrows SK to move the square Enter a frequency between cursor to a digit Press Select SK to enter the SHHz and 233Hz i Freq sa Hz number in the frequency field Raizzaseryas Press OF to Select the Freq Press Menu OK 5 to save the programmed frequency or press Exit SK to cancel The Select qm zm Exit frequency will appear in the locate frequency screen as U Note To redefine a previously programmed user frequency highlight the frequency press enabl disabl select the back arrow with the cursor and press select to delete the previous entry 20 78 9000 0192 2 A H Filtering Power Frequency Interference User Defined Frequencies Only Menu OK 5 Toggle to MAIN MENU gt gt More SK 4 SK 5 gt gt More SK d Locate Freq SK f In
44. eries 9 2 Ibs 4 2 kg Battery Qty and size For Normal and High Output Power 6 C size Alkaline LR14 For Max Output Power Rechargeable Battery 12V 6AH Sealed Maintenance Free Lead Pb Acid Battery See safety information below Typical Battery Life Normal output level 50 hours High output level 10 hours Typical transmitter specified battery life listed above is increased by 40 when using the 2200RB rechargeable 12 volt battery Using the 2200RB bypasses the alkaline batteries Maximum output level 4 hours Maximum output level achieved using 2200RB Rechargeable Battery External DC Power 9 18 V DC Standard IP54 Regulatory FCC compliant FCC Part 15 Operating Temperature 4 F to 122 F 20 C to 50 C Storage Temperature 4 F to 158 F 20 C to 70 C Rechargeable Battery Fuse 5 Amp 32 Volt Littelfuse MINI Blade 0297005 Cigarette Lighter Adapter 4 Amp Fast Blow 250V Cable Fuse 66 78 9000 0192 2 A 26 Rechargeable Battery Information UN2800 classification as Batteries wet Non Spillable and electric storage as a result of passing the Vibration and Pressure Differential Test described in DOT 49 CFR 173 159 d and IATA ICAO Special Provision A67 A CAUTION To reduce the risks associated with environmental contamination and possible injury The 12W transmitter utilizes the 2200RB rechargeable battery for the Maximim Output power level This is a maintenance free sealed lead Pb acid
45. es 12 Watt Transmitters It plugs into the External Jack T 7 and provides power for the transmitter When the rechargeable battery is plugged in normal output high output and maximum output are available When the rechargeable battery is connected to the transmitter the alkaline batteries are bypassed The rechargeable battery is a lead acid battery rated at 5 4 amp hours and is equipped with a user replaceable fuse 5A 32V Note The internal batteries must be at least 5 4 volts Do not remove the alkaline batteries from the transmitter when using the rechargeable battery Rechargeable battery or cigarette lighter adapter cable is required for maximum output level Rechargeable battery is shown installed in the well of the transmitter case 12 78 9000 0192 2 A 2550 Receiver Keypad Definitions Dynatel 2550 Pipe Cable Locator 1 On Off Power Turns unit on and off 2 TRACE Locate MODE Toggles between Cable View locate mode and the four other locate modes cycles through available modes via the Mode soft key when in the Cable Pipe Locate screen 3 GAIN Adjusts the sensitivity of the receiver either up or down to maintain a satisfactory signal level 4 DEPTH Measures depth of target 5 Menu OK Sets the receiver to trace mode for locating cable or pipe and displays Locate options iD Marker templates and writing mode options setup screens for configuration of the unit 1 e clock language
46. ese basic steps e ALWAYS plug the Direct Connect Cable into the Transmitter Output Jack T 6 BEFORE connecting the leads to the cable pipe to be located and the ground rod Connect the red lead to the cable pipe Connect the black lead to ground rod A POTENTIAL FOR ELECTRICAL SHOCK AND OR TRANSMITTER ELECTRICAL DAMAGE EXISTS WHEN USING THE DIRECT CONNECT CABLE ON CABLES ENERGIZED WITH ELECTRICAL POWER IF THE ABOVE INSTRUCTIONS ARE NOT FOLLOWED USE APPROPRIATE SAFETY PROCEDURES CHECK VOLTAGE BEFORE CONNECTING TRANSMITTER VOLTAGE HIGHER THAN 240 VOLTS WILL DAMAGE EQUIPMENT FOLLOW STANDARD PROCEDURES FOR REDUCING THE VOLTAGE Plug the direct connect cable into the output jack 1 6 of the transmitter Connect the black clip to the ground rod Place the ground rod in the earth perpendicular to the suspected cable pipe path If necessary extend the black lead with the Ground Extension Cable 9043 available separately e Remove the ground bonding and attach the red clip to the shield of the cable pipe or target conductor If locating power cables the red clip can be attached to the transformer cabinet or the meter box Turn the transmitter on by pressing Ohms T 2 The continuity of the circuit will be measured The results are displayed on the Digital Display T 4 in ohms and as a tone 22 78 9000 0192 2 A If the continuity of the circuit is very good the reading on the display is less than 3K Q and a
47. esigned to be a quick reference guide e Press the double up down arrows SK to navigate between sections The single up down arrows SK will scroll the screen line by line 60 78 9000 0192 2 A 21 3M Dynatel PC Tool Kit and Locator Software Upgrades Locator software upgrades are periodically released and can be downloaded free of charge at www 3M com dynatel Located under the Software section the software is titled 2250M 2273M 1420 2550 2573 Locator PC Tools xx x x EXE x xMB Once downloaded to your PC double click the file and an auto installer will install the PC Tool desktop software Double click the Dynatel PC Tool kit icon on the desktop Using the provided RS232 cable or RS232 to USB adapter cable connect the RS232 Serial Port 15 on the 2550 Receiver and 16 on the 2573 Receiver on the receiver to the PC and turn the receiver on Click the Upgrade Software button in PC Tools to begin upgrade Do not disconnect or turn off the receiver while the upgrade is in progress Wait until the software indicates that the installation was successful The Dynatel PC Tool Kit provides the user an excellent interface between the receiver and a PC This software utility provides the tools by which the user can Upgrade the receiver to the latest software revision Program one or multiple receivers to best suit specific user configurations Load an alternate language into the receiver Utilize the 3M iD Marker utilit
48. frequency for a 33 kHz Sonde or ADP Active Duct Probe Cable Lacate E ay Step 7 Press Menu OK 5 Step 8 With the receiver handle perpendicular to the conduit path locate the ADP position by moving along the path until the strongest signal is found Adjust Gain 3 up or down when the bar graph remains either fully open or fully closed Step 9 Refer to the ADP operating instructions for further information 38 78 9000 0192 2 A A Determining Active Duct Probe Depth Step 1 Place the tip of the receiver on the ground directly above the located ADP position Step 2 Maintain the handle orientation perpendicular to the target path Step 3 Press DEPTH 4 Step 4 Press Sonde Depth 4 to read ADP Depth Cable Depth The depth to the ADP is displayed in Depth Select Depth units as specified in the receiver set up menu Five Sonde depth readings can be saved with the time and date measured Press Mem Select SK after the Sonde depth displays Press Mem Select SK to select a specific memory location M1 M5 or Sonde depth select Save SK Save will place each Zo in entry in sequential order in memory M1 M5 until five readings have been Save Mem Cable Clear stored The unit will overwrite saved Select Depth Fill entries in excess of five beginning with M1 MS Snd 25 83 18 89 12 25 Step 5 Optional step Press Clear All SK to delete all saved depth readings Step 6
49. harply as the receiver crosses the target cable or pipe The bar graph fills from both sides toward the middle and the receiver speaker volume decreases As the antenna moves off the target path the bar graph opens the signal strength increases and the speaker volume increases Gain adjust is automatic in DirNull mode 78 9000 0192 2 A 31 The center of the DirNull screen provides a compass view of the target path An arrow will point toward the location of the cable pipe in 45 degree steps A solid line will appear over the cable pipe indicating its orientation to the receiver handle For example Figure 1 If the target path is to the right of the r receiver and running parallel to the operator the Du x right arrow will display D Cable Ne Dir Null Fre Figure 2 If the target path is to the left and in front of the operator not running parallel to the receiver 65 2 h the arrow will point toward the top left side of A the screen mm EC om Cable Locate 577 DirNull Freq Mode Figure 3 When the receiver crosses the target path a solid line will appear instead of arrows indicating the target path and its orientation to the receiver Before marking target path always use directional peak or special peak mode to verify location F Expanded Mode VOL 13 press up arrow When the third ring of the speaker icon is dotted or broken and xpnd appears below the speake
50. heand Current HS iMate cst euet dried ipi ent qmod bd aset sete g ca crate L Aoniawnst sei 32 9 Tocat Eregueticles san ee bt o Po tdt eee M E LI UI 33 A PRCA SEP UC INCL OS ue eet edi eerie de ake ant edited eu dese eor te aos 33 B Power Lredg erncleS ccena eror eodd trud e dto oc aes duerme eae 1d 33 C Passive brequefiCleS iode tb edes S 34 D Auxiliary Frequence Sene d rates ote e laa a n etti cades 34 LO Locating m Directional Peak MOC rite rr er d e eat a en deua 35 LH Locating Active Duct Probes SOndes i2 trad ete Hi ne e a eet 37 A Determining Active Duct Probe Depth tit ane aet insania 38 2 78 9000 0192 2 A 12 13 14 15 16 17 18 19 20 2L 22 25 24 22 26 Locating Buried Sheath Faults And Earth Return Faults sses 39 As VP HE LEES epos 1010 circ ethic T PT 39 B Pr potitime tie Buried Fault rsrs et a repe ee eee vae 9 o teste to geo redeas 39 Locating 3M Electronic Markers and 3M iD Markers 41 A Enabling Disabling Marker Types a erat rr EP e E e s Ua 41 BCU MOUS eei tac siesta aaa ea oie Seca nes ca ance do la bea tee seesuaaaca van a teed 41 Co omele Marker LOCIE aside neo ERI E obtain e eetadis Utm dada dca lates 43 D Dual Market I 06 dle uoa pete tera e o dot ueque ted eben eU a etondes Rete 43 E D Marke rDo pth erae o ancien vacuassansel ental sd labeieseadab sciunt 44 F Passive Electronic Marker Non 1D Depth ssss
51. ications Screen will return to the template name field Modify the name of the template and press Menu OK 5 to save Save New Creates a new template containing all information Original template remains unchanged Screen will return to the template name field Modify the name of the template and press Menu OK 5 to save Cancel Clears all modifications made to any unsaved template Note User templates can also be created on a PC using 3M Dynatel PC Tool Kit software and then downloaded to the receiver via the RS232 port 16 on the unit and the provided RS232 cable or RS232 to USB adapter cable 15 Writing iD Markers The Write Mode enables the user to write information into 3M iD Markers It is also possible to edit the information to be written into an iD Marker Menu OK 5 Toggle to MAIN MENU Write Mode SK 1 1 Step 1 Select a template from the list on the screen rami TE to be written into the marker by pressing 1 63 F IBER the up down arrows SK to highlight the a dad cc preferred template Last Written Read is the most recent data that was written to read Views from a marker by the receiver Edit t Ei Select One Press Wiew Edit J 78 9000 0192 2 A 49 T Company 3M The screen will display the information Descrptn Road Crossing Depth oth from the selected template The arrow on the right side of the screen indicates Press Locate to Cancel there is more information than can
52. in the Digital Display T 4 under the tone icon 78 9000 0192 2 A 59 Step 6 Press Output Level 1 5 for high or maximum output level The Indicator Flag will light in the Digital Display T 4 above the output icon when in high output level and flash when in maximum output level The Digital Display 1 4 will alternately flash between 577 and 200K 2 Receiver Setup Step 1 Press On Off 1 to turn the receiver on Step 2 Press Menu OK 5 Step 3 Press Tone Ext SK to select Tone mode Step 4 Connect a second coupler to the Receiver s External Jack 15 using the Earth Contact Frame cable or another coupler cable Step 5 Press Freq SK Toggle to select the highest transmitter frequency 200K Step 6 Check the first cable in the group by clamping the coupler around the cable Step 7 Press Gain 3 down and observe the numerical Signal Strength 9 Step 8 Remember the Signal Strength 9 number and continue by clamping the coupler around the next cable in the group If the Signal Strength 9 is greater than the previous observation press Gain 3 down If the Signal Strength 9 is less than before ignore it After checking all the cables in the group the cable with the highest Signal Strength 9 reading is the target cable 20 Help Mode Menu OK 5 Toggle to MAIN MENU gt gt More SK 4 SK 7 The help screen contains basic information about the unit and its operation It is d
53. ing the receiver as shown in the following illustration Stop when there is a response increase locate the position of the maximum signal follow the conductor path all the way out of the sweep area while putting location marks on the ground Resume the sweep until another cable or pipe is detected or the whole area is completely swept Switch to another available passive frequency in the receiver and sweep again D One person Active Induction Mode Sweeps One person active induction mode sweeps require that the transmitter be set on the ground over the suspected path of the buried infrastructure The receiver is used to detect signals induced by the transmitter on buried long conductors Proper placement and orientation is key to maximize the induced signal in the buried cable or metallic pipe enough to be detectable by the receiver along each path in the swept area Note that no signal is induced onto a conductor whose path is perpendicular to the Induction Direction indication Place the transmitter in the upright bottom on ground position for directional optimization when aligned with the Induction Direction shown on the label on the transmitter e Tip the transmitter over towards the front and lay it on it s front surface for multi directional wide area induction Note that no signal is induced onto a conductor whose path is directly under the transmitter Remove anything plugged into the output jack this will place unit in I
54. isplay T 4 Step 6 Press on T 2 again to select Fault mode An Indicator Flag will be displayed above the fault locating symbol in the Digital Display T 4 Dynatel 2573 aoo fa a i Feu Cs Awa we 9 off L on VY Output Level Flag B Pinpointing the Buried Fault Step 1 Connect the 3M Dynatel Earth Contact Frame to the External Jack 13 of the receiver using the Earth Contact Frame cable Step 2 Press On Off 1 to power on the receiver Step 3 Press Menu OK 5 Step 4 Press Fault SK to select Fault mode Step 5 Hold the receiver in one hand and the Earth Contact Frame in the other with the solid green banded leg of the frame toward the test section Near the location of the ground rod about one Earth Contact Frame width away insert the Earth Contact Frame probes fully into the ground in line with the target path 40 78 9000 0192 2 A Step 6 Press REF SK to record the fault signal strength level reference The signal level will be recorded in the box above REF SK on the display This reference indicates the Signal Strength 9 level at the ground rod When the operator reaches the major fault location the Signal Strength 9 indicated on the receiver will be very close within 12dB to this reference signal strength level Step 7 Continue along the cable path re inserting the Earth Contact Frame probes every few steps while watching the receiver bar graphs The bar graph on the
55. k mode four peak antennas are used to analyze the magnetic field pattern The bar graph indicates signal strength and the directional arrows sense the edges of the magnetic field The left right arrows will indicate the direction to the nearest cable pipe that is in line with the receiver handle As the antenna crosses the cable or pipe the receiver speaker volume increases to a maximum the bar graph 11 fills from both sides toward the middle and the numeric signal strength 9 increases As the antenna moves off the target path the speaker volume decreases and the bar graph opens Use the bar graph and the numeric signal indicator to locate the exact target path 334 eee B mm 525 m Cable Locate 577 Dir Pk oy Off Cable La Cable Locate Left of Target Path Directly Over Target Path Right of Target Path Once the target path has been located the arrows at the top of the screen will indicate the location of the target path in relationship to the receiver Note When field distortion due to congestion is affecting the receiver the left right arrows may not coincide with the bar graph Use the maximum numerical signal strength to target the cable or pipe E Directional Null DirNull TRACE 2 Mode SK DirNull SK Toggle or Menu OK 5 Cable Pipe SK Mode SK DirNull SK Toggle In DirNull mode as the operator approaches the cable or pipe the numerical signal will increase then fall s
56. l Adapter cable 16 Earphone Jack Will fit standard 1 8 inch mini jack mono earphone plug not included J 2573 Receiver Keypad Definitions 2 3 4 1 On Off Power Turns unit on and off 2 TRACE Locate MODE Toggles between Cable View locate mode and the four other locate modes cycles through available modes via the Mode soft key when in the Cable Pipe Locate screen 3 GAIN Adjusts the sensitivity of the receiver either up or down to maintain a satisfactory signal level 4 DEPTH Measures depth of target 5 Menu OK Sets the receiver to trace mode for locating cable or pipe and displays Locate options 1D Marker templates and writing mode options setup screens for configuration of the unit 1 e clock language depth units marker data and frequencies COM settings and Help files Also acknowledges setup entries OK SK Soft Keys There are four soft keys yellow keys on the receiver The function of each key is shown above the yellow key on the display screen The functions will change depending on the operation mode of the receiver For instruction purposes in this manual the display command is followed by SK to identify it as a soft key 6 BULB Toggles the display backlight low high and off 7 Gain Level Displays relative gain level 8 Fault Finding Direction Indicators Corresponds to the Earth Contact Frame A Frame probe leg colors 9 Signal Strength Digital r
57. le battery 2200RB Input voltage level 9 18 VDC Only on 12 watt transmitters 78 9000 0192 2 A 11 G Maximum Transmitter Output An external 12V DC source is required for 12 Watt Output Max setting using a 12 watt transmitter Connecting the rechargeable battery 2200RB to the external jack T 7 will provide this external source or the cigarette lighter adapter cable included with high powered units can be used to connect the DC power from a vehicle s battery source to the transmitter s external jack T 7 Press Output T 5 twice for maximum output mode The indicator flag in T 4 will flash when the transmitter is in maximum output mode Note The external DC source does not charge the internal batteries A WARNING To reduce the risk associated with hazardous voltage e Potential for electric shock exists when handling connection cables while the transmitter is ON Make all connections prior to powering on the unit Turn transmitter OFF before handling connection cables e Voltage greater than 240 volts will damage equipment and could cause personal injury or death Make all connections before turning on the transmitter Follow standard procedures for reducing the voltage e Do not change or modify this product in any way H Rechargeable Battery Information The maintenance free sealed lead Pb acid 3M Dynatel 2200RB rechargeable battery can be used as an auxiliary battery in 3M Dynatel 2500 Seri
58. ls T 3 on Trace frequency Turns the unit on and places the unit in Trace mode Select Frequency Press 7race T 3 repeatedly to cycle through the transmitter s active frequencies 577 Hz 1 kHz 8 kHz 33 kHz 82 kHz and 200 kHz The selected frequency will be displayed T 4 ALL indicates that the following active frequencies are transmitting simultaneously 577 Hz 8 kHz 33 kHz and 200 kHz T 4 Digital Display Indicator Flags These flags coincide with the operational mode of the transmitter From top left to bottom right Fault Locate mode T 2 Tone mode T 2 Trace mode T 3 Ohm meter T 2 Voltage at start up the transmitter checks for foreign voltage and the Output Level 1 5 no flag normal output flag high output flashing flag maximum output Digital Display Indicates frequency relative current resistance battery level and voltage if present on target T 5 Output Level Cycles output level normal high and maximum Normal No Flag High Flag Maximum Flashing Flag indicated in Digital Display T 4 NOTE An external 12 volt power source is required to obtain Max Output level NOTE 12 watt output level varies by frequency Output is limited to 10 watts at 33 kHz and 1 watt at 82 kHz and 200 kHz using the direct connection method T 6 Output Jack Port for direct connect cables or Dyna coupler cable T 7 External Jack Port to connect cigarette lighter adapter cable or rechargeab
59. m remote location transmitters or frequency generating transmitters Press Menu OK 5 you may have to press Menu twice to toggle to the LOCATE MENU screen Press Cable Pipe SK Press Freq SK Press Aux SK Toggle until the desired frequency is displayed Aux 512 560 333 Hz or user defined frequencies Press Menu OK 5 to return to Locate mode 78 9000 0192 2 A 35 10 Locating in Directional Peak Mode The following are instructions for locating a buried pipe or cable using the direct connect method and the directional peak Dir Pk mode Other methods of connection and tracing modes features are explained in previous sections Step 1 Insert the ground rod into the ground perpendicular to the suspected target path Place ground rod perpendicular to target path Suspected Cable Path l Step 2 Remove the grounding from the near end of the target cable pipe Note Never connect or disconnect the transmitter when the unit is on Step 3 Connect the red lead of the transmitter to the shield neutral or deenergized target conductor Step 4 Connect the black lead of the transmitter to the ground rod Step 5 Perform a battery check by pressing and holding off T 1 Step 6 Power on the transmitter by pressing on 1 2 once This will place the transmitter in Ohm meter mode An Indicator Flag will be displayed above the ohm symbol amp 2 in the Digital Display a A solid tone from th
60. mation to the GPS or Exit to abort the exchange For more information refer to the software release notes at www 3M com dynatel 78 9000 0192 2 A 57 19 Additional Applications A Aerial Faults Toning 3M Dynatel Models 2573 and 2573 iD only Transmitter Setup Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Connect the transmitter based on type of fault as described in Connection Diagrams in the following section Press and hold off T 1 to perform a battery test Press on Ohm meter Fault Locate Tone T 2 to turn the Transmitter on and to verify the fault Press on Ohm meter Fault Locate Tone T 2 twice more to select the Tone mode The Digital Display 1 4 will alternately flash between 577 and 200K Press Output Level T 5 for high or maximum output level Receiver Setup Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8 Press On Off 1 to turn the receiver on Press Menu OK 5 Toggle to MAIN MENU Press Tone Ext SK to select Tone mode Press Freq SK Toggle to select 577Hz Connect a toning coil to the receiver External Jack 15 Move the toning coil along the cable and find a peak signal then press Gain 3 down to adjust the receiver gain Press VOL 13 to adjust the speaker volume as needed Follow the cable with the toning coil When the receiver detects a short cross or ground fault Connection Diagram Figures 1 2 or 3 the audio an
61. nduction Mode select highest available frequency 200 kHz and highest output level e Select the Induction Peak Ind Pk mode and 200 kHz frequency on the receiver When in close proximity to the transmitter in induction mode there is a direct signal from the induction antenna in the transmitter to the receiver through the air Induction Peak Ind Pk mode is a newly added locate mode for use in closer proximity to a transmitter in Induction mode 60 ft 20 m typ Special single Peak Spl Pk would give the highest sensitivity but is affected by the air signal more than Induction Peak Ind Pk mode 78 9000 0192 2 A 27 E Two person Active Induction Mode Sweeps In two person active induction mode sweeps one person holds the transmitter and the other holds the receiver while walking together in a sweep pattern detecting long conductors in the ground when crossed by transmitter and receiver positions and orientation as shown below Pv m amp i ms bn i p ti af ig e x Transmitter Set up Remove anything plugged into the output jack this will place unit in Induction Mode select high frequency 200 KHz or medium frequency 33 kHz or 82 kHz and highest output level Hold the transmitter with the lid facing up and align it with the Induction Direction arrow label as shown on the transmitter with the receiver Receiver Set up e Set the receiver to the same frequency as the transmitter e S
62. of where the receiver detects the strongest signals The bar graph will close when the unit detects a signal and the arrows will reverse Adjust the Gain 3 down if the bar graph closes completely x me i The numbers on the display will change with the signal strength smaller as you walk away from the target path larger as you approach the target path Make a complete circle around the transmitter Return to each point in the circle that the receiver detected Step 15 Measure the depth and current of each to identify the target path The depth of the target path should be as expected and the relative current should compare to the relative current of the transmitter Note The relative current reading will decrease steadily as the locator moves away from the transmitter When using higher frequencies this decline is more evident Step 16 Adjust the gain so that the bar graph responds to the target path open when off path almost completely closed when directly over target Step 17 Trace the cable pipe at a slow walk while moving the receiver in a side to side motion keeping the receiver perpendicular to the ground Step 18 Measure the depth and current occasionally to verify target path 78 9000 0192 2 A 37 Note In order to measure the depth and current accurately the operator must pinpoint the target pipe or cable and the receiver handle should be in line with the target path
63. p Communications version 2892 10 3 m Direct Connect Cables Large Clip Utility version 10 3 m 2876 Direct Connect Cables Small Clip Communications version 9012 5 1 5 m Ground Extension Cable 9043 Dyna Coupler Clamp 3 75 mm 3001 Dyna Coupler Clamp 4 5 114 mm 4001 Dyna Coupler Clamp 6 150 mm w pouch 1196 Locator Coupler Accessory Kit 3 75 mm 3019 Includes 3 75 mm Dyna Coupler Coupler Cable and Coupler Pouch Locator Coupler Accessory Kit 4 5 114 mm 4519 Includes 4 114 mm Dyna Coupler Coupler Cable and Coupler Pouch Locator Coupler Accessory Kit 6 150 mm 1196 C Includes 6 150 mm Dyna Coupler Coupler Cable and Coupler Pouch Coupler Cable 12 3 6 m 9011 Rechargeable Battery 12 volt DC 2200RB Carrying Bag 2500 ADP 33 kHz Sonde 3229 Cigarette Lighter Adapter Cable 12 volt DC 457 594 000 Earth Contact Frame A Fame 3014 Earth Contact Frame A Fame Cable 9026 78 9000 0192 2 A 63 24 Receiver Specifications Item Specification Modes Trace View Directional Peak Directional Null Special Peak Induction Peak Frequency Response Active 577 Hz 1 kHz 8 kHz 33 kHz 82 kHz 200 kHz Passive 31 5 kHz CATV 15 30 kHz LF Power 50 Hz 5th and 9th harmonic of 50 Hz 60 Hz 5th and 9th harmonic of 60 Hz 100 120 Hz rectified power Auxiliary 333 Hz 512 Hz 560 Hz User Defined Frequencies Four Display LCD Gain Control Manual and Automatic Weight w batteries 4 5 I
64. p to apply a locating signal on the target use the induction method When nothing is plugged into the output jack of the transmitter the unit will be placed into induction mode when it is turned on This method uses the internal coil of the transmitter to generate a magnetic field This is the least preferred method of applying a signal on a target conductor because it can easily be picked up by other non target conductors in the area However it is the preferred method of applying a signal to multiple cables pipes in the same trench and for the two person sweeping application 3M Dynatel transmitters provide a choice of induction frequencies and output levels Higher induction outputs are needed for detecting deeper depths and longer ranges The 2500 Series transmitters provide four induction frequencies 8 kHz 33 kHz 82 kHz and 200 kHz and three output power settings up to 12W The 82 kHz and 200 kHz frequencies are commonly used for deeper cables pipes and the lower frequencies are used to give longer locate distances The 8 kHz low frequency induction helps in locating shallow facilities such as risers The following sections review Non sweeping and Sweeping Area methods used with the Induction Mode The Non Sweeping method is utilized when a specific target requires path tracing The transmitter remains stationary in line over the target and the path is traced The Sweeping method is utilized when a designated area needs to be swept
65. r icon as shown the receiver is in Expanded mode This mode is used for pinpointing a target cable or pipe The area of response of the receiver narrows allowing the locator to detect very small signal changes I p OF aes B 547 32 78 9000 0192 2 A 8 Depth and Current Estimate Verifying the target path depth and current can be helpful tools Pinpoint the cable or pipe being located Lower the tip of the receiver to the ground and press DEPTH 4 Depth Current uu 2B in 580 The depth to the target cable or pipe is displayed 9 75 mA in the units specified in the receiver set up Cable Depth menu The bold current reading is a relative current measurement This reading can be compared to the current reading that alternately flashes with the frequency on the transmitter The milliamp reading is an actual current measurement Depth Select Depth Live depth is a continuous measurement 1 Shot Hem Sonde There are two options for measuring depth Cable Depth Depth Select berth Depth is an averaging of the depth reading When in 1 Shot mode the unit will average Cable Depth the depth reading for three seconds and then display the result on the screen Press DEPTH Depth Select Depth 4 to alternate between the two modes Five depth readings can be saved with the time date and relative current measurements Pressing Mem Select SK and then Save SK will plac
66. r choose UserEdit if a term is not found to meet the user s requirements Select term by pressing the up down arrows SK and press Menu OK 5 Select from list Press OK elt t Step 17 Navigate to the next field by pressing the Template TEST TEMPLATE 82 left right arrow SK dibus au OMP Arid Descrptn AEENNNRNNNNNNNI Press OF to Save Template Modify dm Exit Step 18 Press Modify SK to populate the Template TEST TEMPLATE FFX highlighted field UserList All Company 3h Step 19 Populate additional fields as needed using Descretn BIETEN the above procedure Steps 17 and 18 Press OF to Save Template Templates are limited to six Label and six Moai y ae Exit Description fields 256 bits of data total Step 20 When the template is complete save the Template TEST TEMPLATE 82 template by pressing Menu OK 5 UserList All Company 3M Dezcrptn Press OF to Save Template tacit dem Exit 48 78 9000 0192 2 A B Editing Templates The operator can select an existing template and JE Template Hame already exists make changes to it in the same manner described Select cheer the optens in Creating Templates The following save screen listed below will appear Over Rename ave Cancel Write Hew Over Write Saves all modifications that have been made to the original template Rename Overwrites the old template with the new name and all modif
67. r long periods of time 8 78 9000 0192 2 A B Receiver Battery Installation Remove cap from receiver handle Install eight AA cell batteries LR6 into the battery holder as indicated by the polarity symbols and Attach battery holder to the PP3 connector in the receiver handle and slide holder into the handle Replace the cap d 8 AA Alkaline Batteries eae 1 Twist cap to open battery compartment 2 Slide battery compartment out of handle A Caution To reduce the risks associated with fire and explosion e Do not short excessively heat or dispose of batteries in fire Install batteries with proper polarity Use only Alkaline AA LR 6 sized batteries Do not charge batteries Do not use leaking batteries To reduce the risks associated with environmental contamination e Dispose of batteries and electronic components in accordance with all regulations e Ensure batteries are installed with correct polarity e Always remove batteries when storing the units for long periods of time The receiver batteries are tested for two seconds every time the unit is turned on 45A44444AA45444A44A444A44A4A454 4444444444444 4444444443889 END m De ke ee ee tl dae dad dd dd dd eade dede 2 The bar graph on the screen will fill to the relative battery level The Battery Icon 12 2573 11 2550 on the Locate Screen will continuously indicate the battery level 7
68. ress Clear All SK to delete all stored depth information Step 6 Press Mem Select SK to select a specific memory location M1 M5 to store the depth readings When the preferred location appears on the screen press Save SK The screen and memory location will populate with the current information Step 7 Each memory location can be reviewed by pressing Mem Select SK Toggle Step 8 Press Menu OK 5 to return to Marker Locate Mode 14 Creating Editing Templates for 3M iD Markers In the User Template screen the operator can create and modify templates to program iD markers A Creating New Templates Menu OK 5 Toggle to MAIN MENU Data Templat SK 2 User Templat SK c Step 1 Select Create New by pressing the up down arrows SK l Z DEPTH CHANGE Step 2 Press View Edit SK S EF COUPLING Select One Press View Edit J Lieu Ed T 4 Ext Step 3 Name the template Template PEM UserList All Step 4 Press Modify SK to manually enter the name of the template Press OF to Save Template Modify dm m Exit 46 78 9000 0192 2 A Step 5 Select UserEdit Template Hew l serEdit Step 6 Press Menu OK 5 Select from list Press OK elt t Step 7 Move the boxed cursor by pressing the left right arrows SK or up down arrow SK to move the cursor up or down Step 8 Press Select SK to enter the alphanumeric character Step 9 Entry will appear
69. ressed terms Note Using a common compressed term requires less memory in the marker Step 7 Select an option from the list by pressing the up down arrows SK Press Menu OK 5 78 9000 0192 2 A 51 Step 8 Step 9 Step 10 Step 11 Step 12 Step 13 Step 14 Step 15 will appear Move the boxed cursor to the back arrow and press Select SK to delete the entry to be modified Move the boxed cursor by pressing the left right arrows SK or the Up Down Arrow SK to move the cursor to the next row Press Select SK to enter the alphanumeric character Entry will appear at the top of the screen Press Menu OK 5 when entry is complete If Show All is selected the following screen Material Steel will appear UserEdit Select a common compressed term from the gea Bend l list by pressing the up down arrows SK Select from list Press OK Press MenwOK 5 The modification wil e 4 automatically populate the marker template 52 78 9000 0192 2 A 16 Reading iD Markers The operator can retrieve the data from the 1D marker by pressing Read SK on the Marker Locate screen The receiver tip should be lowered to the ground to reach maximum read depth If more than one 3M iD Marker of the same utility is detected the receiver will read the first marker and display the data from the marker The fourth yellow command key will be labeled Records 871060
70. see 44 Creating Editing Templates for 3M iD Markers cccccccccsccceeeesseceeeesseeeceessseeeeeneas 45 A Creatine New Templates dotem eot aate dedita n ate IE tiat teas 45 b ditte TOMI AUS sir essen itte pedit tata o e toe e odiodtd iss iure 48 WY Cai TOIT ak Chas user pii Ai Isto ell sans conts noc oed eco sup iuit cis oue ene spend 48 A Modifying Marker Data to be Written ssssseeee enn 50 Iscadimio tDoVIOERET So iiio eto deve ere o ove p edere Toe ety int mentee wer 32 Reviewing Marker Read Write History ccccccccccccceccceecceeecececeeceeeeeeeeeeeeeeeeeeeeeeees 32 A Red HIStOby a E A ES 52 bp Wile History Sk heec bet eme ta T E miei oet 53 GPs CompalbibIlty Opera OM acento eiue dt deo eei ERR PA de reti tane ho ds 53 Pi NGUVALIOI OY inco teet e ei Ho Hr eoe dc tcr aa etit etre tede 53 B Inputtine the GPS Activatlon Key cu tne etti tis idea d addu se Rau ine da 53 C cominanocatmo wit the GPS UN besier e eto e eto eere rete het 54 D Capturing the GPS Coordinates Capture Mode Mode 1 ssssss 54 E Sending iD Marker Data to GPS Capture Transmit Mode Mode 2 55 By Path Mapprio WIL CIE Sc eoe reda toii e bua E a o tee atia a 29 additional A PPC AG ONS uu 0564040 tubed due qa corio eit quc doce vus iid weaken ee geo E de doe Cu ds 57 A Aettalb baults IONNS indt eati fepe ei eth i bed deli noit INI NAP ES 27 B Cable Identification marsie rupes o aedes evevtos
71. sociated with such use Any statements related to the product which are not contained in 3M s current publications or any contrary statements contained on your purchase order shall have no force or effect unless expressly agreed upon in writing by an authorized officer of 3M Warranty Limited Remedy Limited Liability This product will be free from defects in material and manufacture for a period of one 1 year from the time of purchase 3M MAKES NO OTHER WARRANTIES INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE If this product is defective within the warranty period stated above your exclusive remedy shall be at 3M s option to replace or repair the 3M product or refund the purchase price of the 3M product Except where prohibited by law 3M will not be liable for any indirect special incidental or consequential loss or damage arising from this 3M product regardless of the legal theory asserted Track and Trace Solutions 6801 River Place Blvd Austin TX 78726 9000 Please Recycle Printed in USA 1 800 426 8688 3M 2009 All Rights Reserved www 3M com dynatel 78 9000 0192 2 A
72. solid tone from the transmitter is heard all frequencies can be used to locate Always use the lowest frequency available Lower frequencies are less likely to bleed over to other cables in the same area and are very good for tracing over long distances If the circuit reads more than 3K amp but less than IOK Q indicated by a beeping tone from the transmitter it will be necessary to use a higher frequency than 577 Hz in order to locate the cable pipe If the circuit reads more than IOK Q it will be necessary to use an RF signal such as 33 kHz 82 kHz or 200 kHz If there is no tone and the transmitter indicates that there is an open circuit OL in the display this could be an indication of a poor ground or an open ended cable or pipe Use one of the higher frequencies available at high level If it is an open ended cable or pipe the receiver s response will decrease suddenly at the site of the clear or severed end Note In the ohms mode the transmitter can detect voltage as well as ohms If a low voltage is detected the display T 4 will alternate between displaying ohms and volts When displaying ohms the flag over the 2 symbol will be visible When displaying volts the flag over the V will be visible When the voltage magnitude is sufficient to impair the accuracy of the ohms measurement only voltage will be displayed If the voltage is AC a sine wave will be visible on the display T 4 If a high AC voltag
73. tter when setting up the Transmitter to locate using the Direct Connect method follow these basic steps e ALWAYS plug the Direct Connect Cable into the Transmitter Output Jack T 6 BEFORE connecting the leads to the cable pipe to be located and the ground rod Connect the red lead to the cable pipe Connect the black lead to ground rod A POTENTIAL FOR ELECTRICAL SHOCK AND OR TRANSMITTER ELECTRICAL DAMAGE EXISTS WHEN USING THE DIRECT CONNECT CABLE ON CABLES ENERGIZED WITH ELECTRICAL POWER IF THE ABOVE INSTRUCTIONS ARE NOT FOLLOWED USE APPROPRIATE SAFETY PROCEDURES CHECK VOLTAGE BEFORE CONNECTING TRANSMITTER VOLTAGE HIGHER THAN 240 VOLTS WILL DAMAGE EQUIPMENT FOLLOW STANDARD PROCEDURES FOR REDUCING THE VOLTAGE 2 About This Manual There are two basic models included in the 3M Dynatel Locator 2500 Series The 2550 is designed for pipe cable locating The 2573 is designed for cable pipe and fault locating The iD option read write capability to 3M iD Markers is available for both models The 2550 2573 Series transmitters are 12 watt units They provide 5 watts 3 watts and 12 watts of output power 12 watts is attained by utilizing the Cigarette Lighter Adapter or External Rechargeable Battery This instruction manual will include all features All instructions are applicable to all products unless noted The 12 watt transmitter offers additional power output levels for improved induction performance and 8 kHz low freq
74. uency induction for shallow facilities such as risers The maximum output power in Direct Connect method is reduced to comply with FCC limits FCC limits 10 watts at 33 kHz and 1 watt at 82 kHz and 200 kHz In order to demonstrate all available functions some illustrations depict the 2573 1D receiver unit The 2550 receivers and transmitters may vary from the illustrations shown 78 9000 0192 2 A ji 3 Quick Start A Transmitter Battery Installation Loosen the six screws on the battery compartment cover on the bottom of the transmitter Remove the cover Install six C cell batteries LR14 into the compartment as indicated by the polarity symbols and Replace the cover and tighten the screws Press and hold OFF T 1 to manually test the batteries The display and audio will indicate one of the following levels OK w solid tone good LO w beeping tone low w no tone replace A Caution To reduce the risks associated with fire and explosion e Do not short excessively heat or dispose of batteries in fire Install batteries with proper polarity Use only Alkaline C LR14 sized batteries Do not charge batteries Do not use leaking batteries To reduce the risks associated with environmental contamination e Dispose of batteries and electronic components in accordance with all regulations e Ensure batteries are installed with correct polarity e Always remove batteries when storing the units fo
75. up down arrows SK Bz 19 89 89 56 mam 811 68 Hz 15 89 13 23 Ba mn mB34 B217 Press Write Details SK to view all data that was KESE TM C a EE sent to the marker Record F Write 4 Ewit e Press Write History SK to return to the list of Petals written data e Press Exit SK to return to Data Template review screen For additional information concerning 3M iD Marker Programming refer to www 3M com dynatel Instruction Manual M Series Locator PC Tools 18 GPS Compatibility Operation A Activation Key To activate the GPS compatibility in the receiver an activation key must be entered into the receiver The activation key can be obtained for no charge from the website www 3M com dynatel You will be asked to enter the serial number of the receiver and a few other information items in order to receive the GPS activation key Enter the GPS activation key on the receiver B Inputting the GPS Activation Key Menu OK 5 Toggle to MAIN MENU SK 3 Initially when the SK 3 key is pressed the screen below will appear and you will be prompted to input the activation key that you have obtained from the website This will have to be performed only one time to enable the GPS interface Move the selector box left or right by pressing the Visit www 3m camidynatel ar arrow keys SK Call 3M Service for the Key oon Press Select SK to enter each number Olij7 3456789 Press OF to elect Ray
76. ver is not at the optimum position in relation to the target The arrows indicate that the receiver should be twisted to obtain the optimum position See following examples Twist Receiver B Special Peak Spl Pk TRACE 2 Mode SK Spl Pk SK Toggle or Menu OK 5 Cable Pipe SK Mode SK Spl Pk SK Toggle Special Peak Mode turns on only the peak antenna closest to the ground Special Peak Mode is used in applications such as very deep cable or pipe or when the signal is too weak for Directional Peak Dir Pk tracing x dE tee Cable Locate E sen Left or Right of Target Path Directly Over Target Path C Induction Peak Ind Pk TRACE 2 Mode SK Ind Pk SK Toggle or Menu OK 5 Cable Pipe SK Mode SK Ind Pk SK Toggle If you cannot make a direct connection or use the 3M Dynatel Dyna Coupler clamp to apply a locating signal on the target use the induction method This method uses the internal coil of the transmitter to generate a magnetic field 30 78 9000 0192 2 A The Inductive Peak mode of the receiver is a mode in which the upper antenna of the receiver is tuned to minimize distortion from the magnetic field of the transmitter Cable Locate E 64x Ind Pk Made Left or Right of Target Path Directly Over Target Path D Directional Peak Dir Pk TRACE 2 Mode SK Dir Pk SK Toggle or Menu OK 5 Cable Pipe SK Mode SK Dir Pk SK Toggle In Dir P
77. wing the utility path utilizing a dynamic directional arrows and path indication line This combination provides an excellent visual representation of the utility path and directional assistance to assist in pinpointing the target Several displays may be seen when using Trace View Display 1 When the receiver is outside of the detectable locating signal range the display will show a solid circle inside of a dotted circle At times it may show the dynamic directional arrow shown in Display 2 and or the image in Display 4 below The images may flash alternately indicating that the receiver is out of detectable locating signal range See following example Made Display 2 When the receiver is within the detectable locating signal on the target a steady target line will appear on the receiver display representing the target The dynamic directional display arrows will guide the operator towards the target The receiver volume and the signal strength increase as the target is approached See following examples Right of Target Path 78 9000 0192 2 A 29 Display 3 As the receiver antenna crosses the target the receiver volume increases to a maximum the signal strength will be at its maximum and the directional arrow will become a straight line that is closely lined up with the target line on the display See following examples On Target Path Display 4 A circle consisting of two arrows appears when the orientation of the recei
78. y to Create templates for writing data to iD markers Download marker data that has been written or read by the receiver for documentation databases Embedded in the desktop software is the most current software for the receiver which affords the user the option of upgrading the unit without returning the unit to the 3M Repair Center Please refer to the operating instructions included with the software 22 Self Test of Receiver Menu OK 5 Toggle to MAIN MENU gt gt More SK 4 S N SK 6 This operation performs a self test on the receiver The receiver will display current information about the unit model number serial number software revision and hardware revision Press Run SK to start the self test A status bar will appear while the self test is running Results will appear on the screen when the test is complete Press Exit SK to return to MAIN MENU 78 9000 0192 2 A 61 23 Product Description And Optional Accessories A Product Description 23 psp E dE L 2 watt transmitter C Communication version U Utility version iD Locates electronic markers including read write iD Marker capability E Export version no designation U S version 2550 Pipe Cable Locator 2573 Cable Pipe Fault Locator Example 2573 ID U12 Description 2573 Cable Pipe Fault Locator with marker locating capability including reading and writing to 1D Markers U S version Utility version see S
79. z will broadcast in induction mode The induction frequency can be changed by pressing the Frequency button on the transmitter For best results the receiver should be at least 25 feet 7 6 m away from the transmitter to begin tracing the target path have the gain set between 78 84 and have the receiver in Inductive Peak mode Ind Pk when starting the sweep Attempting to trace the target close to the transmitter may lead to false indications due to the receiver detecting the large magnetic field radiating from the transmitter B Sweeping Area Induction Mode Locating Sweeping an area with the 3M Dynatel 2500 Series locator allows the location of multiple metallic cables and pipes buried in an area without direct connect or coupler access to the cable or pipe This approach is effective before any excavation takes place Note that when specific buried objects need to be identified it s important to use the direct connect or coupler method for applying the signal This will help limit the applied locate signal to a specific facility that provides more position and depth accuracy along with an effective identification There are two main types of no access or blind Induction Sweeps Passive Sweeps These require only the use of the Receiver with passive frequency detection capability This method uses existing external signal sources such as 60 Hz 50 Hz for electric power 15 kHz to approximately 30 kHz for low frequency radio sign

3M™ Dynatel™ Cable/Pipe/Fault Locator 2550/2573 Series

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3M™ Dynatel™ Cable/Pipe/Fault Locator 2550/2573 Series