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ABB LMT Series, Operating Instruction

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ABB LMT Series Operating Instruction Download Page 34

34

LMT10 0 A N D LMT 20 0 |

  M AG N E TOS T R I C T I V E  L E V EL  T R A N SM I T T ER S  |  FF  O I/L M T 10 0/ 2 0 0/FF - EN  R E V.  A

Menu: Easy Setup (continued)

Menu/Parameter

Value Range

Description

Easy Setup

Language

English, Chinese, Portuguese, German, Spanish, French, 
Italian, Russian

Menu language options 

Level Unit (also Volume Unit or 
Flow Unit depending on 
configurations) 

• Unit length

- mm, cm, m, in, ft

• Unit volume

- Liters, cubic meters, cubic inches, cubic feet, cubic 

yards, gallons, imperial gallons, bushels, barrels, 
liquid barrels

• Unit flow

- Liters/second, liters/minute, liters/hour, gallons/

second, gallons/minute, gallons/hour, gallons/day, 
imperial gallons/ second, imperial gallons/minute, 
imperial gallons/hour, imperial gallons/day, 
barrels/second, barrels/minutes, barrels/hour, 
barrels/day, cubic meters/second, cubic meters/
minute, cubic meters/hour, cubic meters/day, cubic 
feet/second, cubic feet/ minute, cubic feet/hour, 
cubic feet/day

Defines unit of measure for primary variable 

Level LRV (also Volume Level LRV or 
Flow LRV depending on 
configurations) 

Non-linearized

Minus 10% to half of probe length 
Linearized
-999999999 to 999999999

Sets lower point which is also the lower range value of the 
measuring span 

Level URV (also Volume Level URV 
or Flow URV depending on 
configurations)

Non-linearized

Half to 20% beyond probe length
Linearized
-999999999 to 999999999

Sets upper point output point which is also the upper 
range value for the measuring span 

Interface Level LRV (Only displays 
when two floats are attached  May 
also display as Volume Interface 
LRV, depending on configuration )

Sets lower range value for liquid interface measuring 
span 

Interface Level URV (Only displays 
when two floats are attached  May 
also display as Volume Interface 
URV, depending on configuration )

Sets upper range value for liquid interface measuring 
span 

Level Damping Time

0.1 - 60 seconds

Allows signal smoothing of the signal 

Display 1 Line 1 View

Raw Level, Distance/Ullage, Level, Interface

Select variable to be viewed on display 

Tag

alphanumeric

User defined. 32 characters available.

Summary of Contents for LMT Series

Page 1: ...ABB MEASUREMENT ANALY TICS OPER ATING INSTRUCTION LMT100 and LMT200 Magnetostrictive level transmitters Foundation Fieldbus High accuracy liquid level and interface level detection Measurement made easy ...

Page 2: ...lation 8 3 Transmitter overview 9 Transmitter components overview 9 4 Unpacking 10 Identification 10 Optional wired on SST plate 11 Unpacking and handling 11 Transport and storage 11 5 Mounting 12 General 12 All installations 12 Hazardous area considerations 12 IP protection and designation 12 Mounting the transmitters 12 Mounting the LMT100 12 Mounting the LMT200 14 LMT200 valve positioner 17 Pre...

Page 3: ...24 Configuration with a handheld terminal 25 8 Operation 26 Menu navigation 26 Control button functions 26 HMI menu structure 26 Easy Setup 27 Device Setup 27 Display 27 Calibrate 27 Diagnostics 27 Device Info 27 Communication 27 Menu levels 28 Product display 28 Switching to operator menu 29 Switching to the configuration level 29 Selecting and changing parameters 30 Selecting a parameter value 3...

Page 4: ...63 Fieldbus device structure 63 Device Application Process DAP 63 Control Application Process CAP 64 10 Maintenance 65 Personnel qualifications 65 Required tools 65 Electronic replacement 65 Safety Inspection and test 66 Float inspection 66 Sensor inspection 66 Transmitter testing 67 Fieldbus communication 67 Spare parts 67 11 Dimensional drawings 68 12 ABB RMA Form 80 ...

Page 5: ...vide specific industrial output signals according to Fieldbus digital communication The LMT Series consists of two models LMT100 LMT200 Sensor Sensor Wire Sensor Tube Current pulse Figure 1 LMT100 insertion mounted Sensor Sensor wire Current pulse Magnetic float assembly Sensor tube Gauge KM26 Figure 2 LMT200 mounted on gauge KM26 The LMT Series is based upon the magnetostrictive principle 1 The d...

Page 6: ...s include but are not limited to Training or instruction authorization to operate and maintain devices or systems according to safety engineering standards for electrical circuits high pressures and aggressive media Training or instruction in accordance with safety engineering standards regarding maintenance and use of adequate safety systems For reasons of safety ABB recommends that only sufficie...

Page 7: ...2 Returning devices For the purpose of returning the device for repair or recalibration use the original packaging or other suitably secure shipping method The sender should contact the factory for return authorization number and fill out return form provided at the end of the manual and include it with the device According to C guidelines other local laws for hazardous materials the owner of the ...

Page 8: ... Pressure bearing walls lining of the level device Measurement related function Leak tightness Wear corrosion WARNING There are electric circuits within the housing which are dangerous if touched Therefore the auxiliary power must be switched off before opening the housing cover WARNING The device can be operated at high pressure and with aggressive media Any process media released may cause sever...

Page 9: ...ising the LMT Series level transmitter see Figure 3 Figure 3 Exploded view of LMT Series transmitter 1 TopWorks Window Cover 2 HMI Display Assembly 3 HMI Connector 4 Communication Board 5 TopWorks Housing 6 Terminal Board 7 TopWorks Blind Cover 8 Agency Approved Plug 9 Plastic Plug 10 Sensor Elbow Housing 11 Sensor Tube 12 LMT200 Mounting Bracket Note Spare parts list in located in the back of cha...

Page 10: ...IMPORTANT NOTE The name plates shown here are only examples The name plates attached to the device may be different to what you see below A Name plate 1 Manufacturing Logo 2 Manufacturing Address 3 Model Number 4 Serial Number 5 Probe Material 6 Probe Length 7 ML Measurement length LMT200 IL Insertion Length LMT100 8 Limits of Measuring Process Temperature 9 Ambient Temperature Range 10 Power Supp...

Page 11: ...are and assistance Transport and storage After unpacking the level transmitter inspect it for damage Check the packaging for accessories During intermediate storage or transport only store the level transmitter in the original packaging If required storage prior to installation should be indoors at ambient temperatures not to exceed the following Temperature range 40 C to 85 C 40 F to 185 F Humidi...

Page 12: ...ently fixed on the neck of the transmitter top housing For specific conditions for safe use of the LMT100 and LMT200 refer to the LMT Series Safety Manual SM LMT100200 EN A CAUTION When the certification plate label is not identified the type of protection the user shall on installation mark the label with the type of protection The certification will be void If there are more than one type of pro...

Page 13: ...ptimal accuracy and performance Precisely spaced magnets create a 360 magnetic field coverage safeguarding level transmitter and gauge performance even the most challenging applications Several materials of construction available including Titanium Monel Hastelloy C Stainless Steel and Plastics Tefzel Halar TEFLON S protective coatings are also available During installation it may be necessary to ...

Page 14: ...ext section of tube and thread together using thread locking fluid Loctite 242 to secure joints 5 Repeat step 4 for each middle tube section 6 Add the last section TOP of the tube with 1 in compression fitting and thread into the assembly using thread locking fluid Loctite 242 to secure the joint 7 Thread the tube compression fitting into the mounting flange using thread sealant 8 Lower the tube a...

Page 15: ...he scale of the center of the bottom process connection and tighten all gear clamps CAUTION Do not mount the LMT200 directly next to or touching the steam tracing if installed on chamber It is not recommended to mount the LMT200 under an insulation blanket If this is done verify the sensor design can withstand the full process temperature and do not insulate any closer than 6 from the sensor elbow...

Page 16: ...e applications As an option some cryogenic transmitters are mounted in insulation wells attached to the level gauge This allows the removal of the transmitter from service without removing the insulation Insulation wells mount to the MLG using the included gear clamps and following the steps in the mounting of standard units Insulate the MLG and insulation well per end user specifications 90 Probe...

Page 17: ... conformity It is designed in accordance with safe engineering practices to meet state of the art safety requirements has been tested and left the factory in a condition in which they are safe to operate Transmitter housing rotation To improve field access to the wiring or visibility to the optional HMI display the transmitter housing can be rotated up to 360 and fixed in any position A stop preve...

Page 18: ...tegral display rotation When the optional integral display meter is installed it is possible to mount the display in 4 different positions rotated clockwise or counterclockwise with 90 steps To rotate the display open the windowed cover hazardous area precautions must be respected and pull the display housing from the communication board Re position the display connector according to the preferred...

Page 19: ...tions up to 2 5mm2 AWG 14 IMPORTANT NOTE With transmitters for use in Zone 2 a qualified cable gland for this type of protection must be installed by the customer Refer to the LMT Series Safety Manual SM LMT100200 EN A M20 x 1 5 threads are located in the electronics housing for this purpose For transmitters with a flame proof enclosure Ex db type of protection the housing cover must be secured us...

Page 20: ...e with the intended type of protection for example intrinsically safe and explosion proof and the degree of protection for example IP6x according to IEC EN 60529 or NEMA 4x See also the addendum for Ex Safety Aspects and IP Protection In particular for explosion proof installation remove the red temporary plastic cap and plug the unused opening with a plug certified for explosion containment If ap...

Page 21: ...tion with the equipotential bonding Equipotential bonding minimum diameter of 4mm AWG 12 is required throughout the cable routing area In case of transmitters with integrated lightning protection optional the intrinsically safe circuit is connected to the equipotential bonding for safety reasons For Foundation Fieldbus version the terminal with surge protection is as below Figure 20 FF Terminal bo...

Page 22: ...ng the signal cable to length and terminating it The signal cable is available in four standard lengths 5 m 16 4 ft 10 m 32 8 ft 20 m 65 6 ft and 30 m 98 4 ft The cable ends are already prepared for installation Figure 21 Signal cable dimensions in mm inch A Measuring sensor B Transmitter 1 Heat shrink tube Ø 4 mm 10 mm long 2 Forked cable lug 3 Heat shrink tube Ø 2 3 mm 40 mm long shielding The s...

Page 23: ...ransmitter to make the electrical connection between the measuring sensor and the transmitter 2 Unscrew the cover of the terminal boxes on the transmitter and the measuring sensor 3 Tailor the signal cable in accordance with specification 4 Insert the cable through the cable gland into the terminal box 5 Tighten the cable gland 6 Connect the wires to the corresponding terminals refer figure 22 7 C...

Page 24: ...ns when selected The push buttons are located under the identification nameplate To gain access to the local adjustments release the fixing screws of the nameplate and rotate clockwise the identification plate NOTICE Operating the control buttons with a magnetic screwdriver is not permitted Figure 23 Push Button Functionalities 1 Identification nameplate 2 Z Zero push button 3 S Span push button 4...

Page 25: ...to the local adjustments release the attaching screws on the nameplate and rotate the identification plate clockwise The lower range value and span parameters can be set directly on the transmitter using the external push buttons The transmitter is calibrated by the manufacturer based on the order information The tag plate contains information on the lower range value and the upper range value set...

Page 26: ...t way to configure the device For a detailed description of all device menus and parameters see the Operation section of this manual 1 Log on to the LMT at the Standard or Advanced access level 2 Select Easy Setup in the main menu 3 Select a language in the Easy Setup menu and press 4 Select Level Unit in the Easy Setup menu and press Note that depending on the device configuration Level Unit may ...

Page 27: ... Process 375 475 and AMS provided the LMT Series EDD is downloaded and enabled in the terminal Figure 26 Connection examples with Emerson 475 For additional information refer to the operating instructions included with the hand held terminal If the transmitter is configured in the factory according to customer specifications for the measuring point all the user needs to accomplish is the mounting ...

Page 28: ...menu navigation 2 Menu name 3 Menu number 4 Marker for indicating relative position within the menu 5 Function currently assigned to the and control buttons Control button functions Function Meaning Exit Exit the menu Back Go back to the upper level menu Cancel Cancel a parameter entry Next Select the next position for entering numerical and alphanumeric values Function Meaning Select Select a sub...

Page 29: ...of functions relevant to the display itself These include the display language and contrast It is also possible to customize the screen display to one or two lines with or without the bar graphs There is the possibility of setting a protection password security and the display scaling distance linearization and temperature format Calibrate The Calibrate menu allows the local calibration of the ins...

Page 30: ...n Product Display Figure 28 Product Display 1 Present process values 2 Symbol indication button function 3 Area where indicator for Parameterization protected state shows Symbol Description Call up information level Call up configuration level The device is protected against all changes The device allows some changes The device allows all changes Service access IMPORTANT NOTE The HMI display autom...

Page 31: ...onsisting of an icon and text appears at the bottom of the product display The displayed text indicates where the error has occurred 1 Press to switch to the operator menu 2 Press or to navigate to Diagnostics 3 Press to confirm your selection The first line indicates where the error occurred The second line shows the unique ID The next lines give a brief description of the error and its remedy Sw...

Page 32: ...ess repeatedly until the cursor reaches the end position Press once more to move the cursor to the lower right corner where Cancel will be displayed 2 Press to cancel editing and exit the menu item Menu Easy Setup Language Level Volume Flow Unit Level Volume Flow LRV Level Volume Flow URV Interface Level LRV Interface Level URV Level Damping Time Display 1 Line 1 View Tag The Easy Setup menu has m...

Page 33: ...gs Level URV may also display as Volume Level URV or Flow URV IMPORTANT NOTE If the device is configured with two levels two further parameters will be included in the Easy Setup menu Depending on the device configuration these will be one of the following combinations Interface Level LRV and Interface Level URV Volume Interface LRV and Volume Interface URV The interface LRV and URV define the low...

Page 34: ...or primary variable Level LRV also Volume Level LRV or Flow LRV depending on configurations Non linearized Minus 10 to half of probe length Linearized 999999999 to 999999999 Sets lower point which is also the lower range value of the measuring span Level URV also Volume Level URV or Flow URV depending on configurations Non linearized Half to 20 beyond probe length Linearized 999999999 to 999999999...

Page 35: ...vice Variables Level Level Units Lower Range Upper Range Level Offset Interface Lower Range Upper Range Interface Offset Distance Ullage Temperature Volume Level Volume Interface Flow Units Lower Range Upper Range Temperature Offset Lower Temp Limit Upper Temp Limit Damping Time Units Lower Range Upper Range Units Lower Range Upper Range Units Lower Range Upper Range Lower Range Upper Range Ullage...

Page 36: ...Setup continued Linearization Device Configuration Setup Access Control Mount Orientation Standard Password Advanced Password Service Password Reset to Defaults Points Configure Tables Clear Restore Save Table State Input Units Output Type Output Units Minimum Maximum Save as default Reset to factory ...

Page 37: ...s second gallons minute gallons hour gallons day imperial gallons second imperial gallons minute imperial gallons hour imperial gallons day barrels second barrels minutes barrels hour barrels day cubic meters second cubic meters minute cubic meters hour cubic meters day cubic feet second cubic feet minute cubic feet hour cubic feet day Defines unit of measure for volume Device Setup Level Damping ...

Page 38: ...to 999999999 Device Setup Device Variables Volume Interface Lower Range 999999999 to 999999999 Upper Range 999999999 to 999999999 Device Setup Device Variables Flow Lower Range 999999999 to 999999999 Upper Range 999999999 to 999999999 Device Setup Linearization Setup Table State Enabled Disabled Input Units mm cm m in ft Output Type Level Volume Flow Output Units Unit length mm cm m in ft Unit vol...

Page 39: ...ble Device Setup Linearization Configure Tables Clear Restore Save Device Setup Device Configuration Device Configuration 1 Level 1 Level with Temperature 2 Levels 2 Levels with Temperature Device Setup Mount Orientation Mount Orientation Top Bottom This is the mounting orientation of the sensor Device Setup Access Control Standard Password Alphanumeric User defined Advanced Password Alphanumeric ...

Page 40: ...t signal for the controller and so forth The damping adjustment can be performed through the HMI display or handheld terminal Adjusting damping settings through HMI display 1 Enter the menu Device Setup 2 Press to select Level Damping Time 3 Press to confirm the selection 4 Press to edit the Level Damping Time Overview of the linearization strapping tables Linearization is an approximation to a fu...

Page 41: ... deferred to the Control System A cylindrical tank in a horizontal position is also very common in the industry but unlike its vertical counterpart the volume is not a linear function of the measured level Figure 29 shows an example of calculating partial volume in such a tank Figure 31 Tank Volume Calculation Figure 30 shows the chart for the plot of Level mm vs Volume m3 for the tank in figure 2...

Page 42: ...ion menu STEP 1 Log in as an Advanced user by pressing STEP 2 Press to navigate to Device Setup menu Press to enter the Device Setup menu STEP 3 Press to navigate to Linearization submenu Press to enter the Linearization menu IMPORTANT NOTE All parameters in the following section are edited in the same way unless otherwise stated Configuring Setup STEP 1 Press to navigate to Setup Press to enter t...

Page 43: ...onfirm the selection Press to go back to the Linearization Setup root menu IMPORTANT NOTE Only level values can be used for Input Units Input Units in the Linearization menu are independent of the Level Unit under the Unit Setup menu STEP 6 Press to navigate to the Output Type menu Press to edit the Output Type Press or to select the output type Press to confirm the selection Press to go back to t...

Page 44: ...the currently selected point The scroll function accessed by pressing the key allows navigation between the point number 00 the Input Value In and the Output Value Out To change between points press or When at point 00 only can be used when at point 20 only can be used and for any other points both and can be used To edit the input or output value of the points press the key when In or Out is high...

Page 45: ... A 45 STEP 5 Press to edit the output value of the point Repeat Step 2 5 to enable and assign input and output values for other points IMPORTANT NOTE At least 2 points must be used but 2 points will be the same as standard calibration unless the Output Type is set to Volume or Flow ...

Page 46: ...TRICTIVE LEVEL TR ANSMITTERS FF OI LMT100 200 FF EN REV A Menu Display Language Contrast Operator Pages Display Mode Operator Page 1 4 Autoscroll Timer Autoscroll Linearization Format Temperature Format Distance Format Display Test ...

Page 47: ...stance Ullage Level Interface Configure each line 2nd Line Raw Level Distance Ullage Level Interface Configure each line 3rd Line Raw Level Distance Ullage Level Interface Configure each line Bargraph Raw Level Distance Ullage Level Interface Configure the bar graph Display Autoscroll Autoscroll Enabled Disabled Enable or disable autoscroll functionality Display Autoscroll Timer Autoscroll Timer 5...

Page 48: ...libration Process Temperature Calibration Temperature Offset Reset Calibration Calibration Points Reset Calibration Calibration Points Reset Calibration Interface URV Distance Ullage LRV Volume Interface LRV Volume Level LRV Flow LRV Interface LRV Distance Ullage URV Volume Interface URV Volume Level URV Flow URV Level URV Level LRV ...

Page 49: ... Level Points Corresponds to points 00 and 01 In Sensor value Out Level value Reset Calibration Resets calibration points to factory defaults Calibrate Interface Calibration Calibration Points Out values range must be within 5 of the In values range SVI Sensor value at Interface Points Corresponds to points 00 and 01 In Sensor value Out Level value Reset Calibration Resets calibration points to fa...

Page 50: ...p Mount Charts In other words the SVL can be seen as the level output of the instrument based only on the factory trim After the factory trim the SVL at any given point on the probe will remain unchanged for the life of the instrument unless trimmed again at later time It is not affected by any level calibration offset or linearization applied by the user Note that Calibration Point 00 is always l...

Page 51: ...ue In and the Output Value Out To change between points press when 00 is highlighted or when 01 is highlighted To edit the input or output value of the points press the key when In or Out are highlighted respectively STEP 5 Press to scroll to In which corresponds to the input value of point 00 For wet calibration the float must be at the position where the cal Point 00 is wanted For dry calibratio...

Page 52: ...r Out of point 01 Place the float at 100 Capture SVL to assign it to In of point 00 Set 200 cm for Out of point 00 End 3 Calibration moving float only to 0 point only partially wet calibration Conditions Probe Length 220 cm Mount Orientation Bottom or Top ML 200 cm Procedure Place the float at 0 Capture sensor value SVL assign it to In of point 01 Set 0 cm for Out of point 01 Take the In of point ...

Page 53: ... ML 200 cm Previously calibrated for a different mount orientation Procedure Record the current Level Value before the mount orientation change Change the mount orientation from Top to Bottom or vice versa Change the Signal Polarity in the Diagnostic Menu typically Standard for bottom mount and Flipped for top mount If the points were just swapped and kept in the same position point 00 became poin...

Page 54: ...ng History Maintenance Required Check Function Off Specification Info None Level Sim Interface Sim Ullage Sim Temperature Sim Volume Level Sim Volume Interface Sim Flow Sim Diagnostic History Clear Diag History Electronics Temp Process Temp Process Temp Min Process Temp Max Proc Temp Reset AT Sensor Ref Pt At Level At Interface At Distance End of Probe Total Run Time ...

Page 55: ...vel Sim Level Sim Level Sim Level value in selected units Enable or disable level value simulation Diagnostics Simulation Interface Sim Enable Enable Enable Disable Enable or disable Interface value simulation Diagnostics Simulation Interface Sim Interface Sim Interface Sim Interface value is selected units User defined Interface value Diagnostics Simulation Distance Ullage Sim Enable Enable Enabl...

Page 56: ...ss Temp Min Gives minimum recorded temperature of process Diagnostics History Process Temp Max Process Temp Max Gives maximum recorded temperature of process Diagnostics History Proc Temp Reset Proc Temp Reset Resets process temperature Diagnostics Group Masking Maintenance Required Maintenance Required Enable Disable Enable or disable diagnostics that fall under this category Diagnostics Group Ma...

Page 57: ... 4 Value of the parameter selected in item 3 5 Scale of the waveform screen currently displayed The choices are one of the following For metric units 5 cm DIV 10 cm DIV 20 cm DIV or 40 cm DIV For imperial units 3 in DIV 6 in DIV 12 in DIV or 24 in DIV 6 Graphical representation of the threshold level 7 Offset setting reflects the location in the probe in raw engineering units from which the signal...

Page 58: ...tance displays the signal starting from the distance specified by the user The Level position must be centered in the screen unless other limiting factors apply Typically the level position should be visible on the screen End of Probe displays the signal at the tip of the probe Review or edit device measurement parameters THRESHOLD Press to scroll to the device measurement parameters Press or to s...

Page 59: ...ngth of the probe then the navigation to larger scale will be rejected because the selected one already covers everything that is to display After reaching the upper scale pressing will rollover to the lowest scale Managing the horizontal offset of the waveform STEP 1 Press to scroll to the offset setting Press to increase the horizontal offset to start displaying the signal from a point further d...

Page 60: ...roblems like weakening of the magnetic flux of the float or sensor deterioration issues If the signal is present but the amplitude does not cross the threshold line verify that The float is present and not damaged The strength of the magnetic field of the float is correct If the sensor has deteriorated or been damaged navigate to the pulse width parameter to change it to a larger value This tempor...

Page 61: ...evice Configuration Mount Orientation Top Bottom ITK Version Sensor Sensor ID Type Probe Length SW Version HW Version FPGA Version Sensor Low Limit Sensor High Limit Sensor Offset Lvl Sensor Offset Int 1 Level 1 Level Temperature 2 Level 2 Level Temperature Electronics Display SW Version HW Version SW Version HW Version ...

Page 62: ...ment from single level to two levels However if the device is not equipped with an RTD then the temperature option will not be available Device Info Mount Orientation Mount Orientation Top Bottom Default Top Physical mounting position of housing to probe Device Info Sensor Sensor ID ABB FE01 Type Magnetostrictive Device technology Probe Length 0 3500 cm SW Version xx xx xx HW Version xx xx xx FPGA...

Page 63: ...meter Value Range Description Communication Node Address 0 63 FF address zero is default Communication Descriptor Descriptor Alphanumeric User defined Communication Message Message Alphanumeric User defined Communication Manuf ID Manuf Id 800 Manufacturer ID Communication Device Type Device Type 150 6 byte value unique to each device Communication Device Revision Device Revision Numeric ...

Page 64: ...d Advanced levels can be accessed without password protection It is strongly recommended to set passwords for these access levels Access Level The Access Level is entered via the Operator menu Enter Configuration menu option Level Access Logout Displayed only after Standard or Advanced levels are accessed Logs the user out of the current level If passwords are set a password must be entered to acc...

Page 65: ...tion details are available from the Fieldbus Foundation webpage Fieldbus device structure The Foundation Fieldbus devices can be divided into two parts under the point of view of technical competence who must take care of its configuration and use The Device Application Process DAP is device specific and stays with the device wherever it is used The Control Application Process CAP is configured fo...

Page 66: ...this reason mainly focused on the Function Blocks of the device Important For convenience all the device parameters mentioned in this document are written with the prefix indicating the block into where they are mapped RB_ Resource Block LTB_ Level Transducer Block HMI_ HMI Transducer Block AIx _ Analog Input Function Blocks where the x is the number of the AI 1 2 3 Figure 37 Device function block...

Page 67: ...hese qualifications include knowledge of information in this instruction manual knowledge of the product and its operating principles knowledge of the application in which the transmitter is being applied and general experience as an instrument technician Before during and after performing a safety inspection maintenance or troubleshooting it is necessary to observe and adhere to any safety standa...

Page 68: ... will still report the float position regardless of the actual process fluid level This by definition is a Dangerous Undetectable failure To prevent this failure the float will need to be inspected for integrity and movement Some transmitters will have two floats mounted on the sensor tube This inspection should be done on both floats 1 Move the float up and down the length of the sensor tube It s...

Page 69: ... the electronics module be replaced at the earliest convenience It will not be necessary however to shut down a transmitter or remove it from service based on an HMI failure Fieldbus communication 1 Apply power to the transmitter using the typical loop wiring 2 Connect a Fieldbus modem power with device 3 Move the float along the length of the probe and monitor the PV indication on the handheld de...

Page 70: ...LMT100 AND LMT200 MAGNETOSTRICTIVE LEVEL TR ANSMITTERS FF OI LMT100 200 FF EN REV A 11 Dimensional drawings Enclosures LMT100 PROBE TYPE R1 C1 and H1 Drawings for Reference Only Drawings for Reference Only ...

Page 71: ...LMT100 AND LMT200 MAGNETOSTRICTIVE LEVEL TR ANSMITTERS FF OI LMT100 200 FF EN REV A 71 LMT100 PROBE TYPE R2 R3 C2 and H2 Drawings for Reference Only LMT100 PROBE TYPE R4 Drawings for Reference Only ...

Page 72: ...72 LMT100 AND LMT200 MAGNETOSTRICTIVE LEVEL TR ANSMITTERS FF OI LMT100 200 FF EN REV A LMT100 PROBE TYPE R5 Drawings for Reference Only LMT100 PROBE TYPE W1 Drawings for Reference Only ...

Page 73: ...LMT100 AND LMT200 MAGNETOSTRICTIVE LEVEL TR ANSMITTERS FF OI LMT100 200 FF EN REV A 73 LMT100 PROBE TYPE W2 Drawings for Reference Only LMT100 PROBE TYPE C3 W4 Drawings for Reference Only ...

Page 74: ...74 LMT100 AND LMT200 MAGNETOSTRICTIVE LEVEL TR ANSMITTERS FF OI LMT100 200 FF EN REV A LMT100 PROBE TYPE C4 W5 and W6 Drawings for Reference Only LMT100 PROBE TYPE J1 Drawings for Reference Only ...

Page 75: ...LMT100 AND LMT200 MAGNETOSTRICTIVE LEVEL TR ANSMITTERS FF OI LMT100 200 FF EN REV A 75 LMT100 PROBE TYPE J2 Drawings for Reference Only LMT100 PROBE TYPE J4 and J5 Drawings for Reference Only ...

Page 76: ...76 LMT100 AND LMT200 MAGNETOSTRICTIVE LEVEL TR ANSMITTERS FF OI LMT100 200 FF EN REV A LMT100 PROBE TYPE W3 Drawings for Reference Only LMT100 W3 Well with Probe Drawings for Reference Only ...

Page 77: ...LMT100 AND LMT200 MAGNETOSTRICTIVE LEVEL TR ANSMITTERS FF OI LMT100 200 FF EN REV A 77 LMT100 PROBE TYPE W7 Drawings for Reference Only Drawings for Reference Only ...

Page 78: ... AND LMT200 MAGNETOSTRICTIVE LEVEL TR ANSMITTERS FF OI LMT100 200 FF EN REV A LMT200 Probe Type R1 R2 R3 Top Mount Drawings for Reference Only LMT200 Probe Type R1 R2 R3 Bottom Mount Drawings for Reference Only ...

Page 79: ...TRICTIVE LEVEL TR ANSMITTERS FF OI LMT100 200 FF EN REV A 79 LMT200 SEH 90 degree bend housing extension Top Mount Drawings for Reference Only LMT200 SEH 90 degree bend housing extension Bottom Mount Drawings for Reference Only ...

Page 80: ... 2 Bearing clamp assemblies For measurement lengths ML of 914 4mm 36in or less a minimum of two VI KIT assemblies are recommended for installation in high vibration applications For ML greater than 914 4mm 36in the number of isolators required can be determined from the below chart ML up to of Kits 914 4mm 36in 2 1828 8mm 72in 3 2286 0mm 90in 4 2743 2mm 108in 4 3200 4mm 126in 5 3657 6mm 144in 5 41...

Page 81: ...mitter Mounting Option Example Installation LMT200 Valve Position Transmitter and Hydraulic Control Valve Close up of Magnet Assembly Valve Transmitter Actuator Magnet Assembly Example Installation LMT200 Valve Position TRansmitter and Hydraulic Control Valve Valve Stem Bracket Magnet Mounting Brackets ...

Page 82: ...applicable Material Safety Data Sheets MSDS and decontamination tags by affixing these documents in close proximity to the shipment label for identification purposes January 18 2006 Return Authorization Form Customer Date Contact Name Product Contact Email Serial No Contact Phone Job No Contact Fax Service Rep Completed by Customer Reason Problem Found Action Requested Is expedited return shipping...

Page 83: ...LMT100 AND LMT200 MAGNETOSTRICTIVE LEVEL TR ANSMITTERS FF OI LMT100 200 FF EN REV A 83 Note ...

Page 84: ...isclosure to third parties or utilization of its contents in whole or in parts is forbidden without prior written consent of ABB Copyright 2016 ABB All rights reserved 3KXL141000R4201 ABB Inc Industrial Automation 125 E County Line Road Warminster PA 18974 USA Tel 1 215 674 6000 Fax 1 215 674 7183 E mail quotes ktek us abb com Service e mail ktek service us abb com www abb com level ABB Engineerin...

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