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Reference Manual

00809-0100-4811, Rev CA
February 2006

Rosemount 3300 Series

Guided Wave Radar Level and Interface Transmitters

Содержание Rosemount 3300 Series

Страница 1: ...www rosemount com Reference Manual 00809 0100 4811 Rev CA February 2006 Rosemount 3300 Series Guided Wave Radar Level and Interface Transmitters ...

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Страница 3: ...echnical support quoting and order related questions North American Response Center Equipment service needs 1 800 654 7768 24 hours a day Includes Canada For equipment service or support needs outside the United States contact your local Rosemount representative The products described in this document are NOT designed for nuclear qualified applications Using non nuclear qualified products in appli...

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Страница 5: ...s Agitators 2 11 Tank Shape 2 11 SECTION 3 Installation Safety messages 3 1 Installation Procedure 3 3 Before You Install 3 4 Alarm and Write Protection Switches 3 4 Mounting Considerations 3 6 Process Connection 3 6 Installation of Single Lead Probes in Non metallic Tanks 3 8 Mounting in Still pipes by pass pipes 3 9 Free Space 3 10 Recommended Mounting Position 3 11 Insulated Tanks 3 12 Mechanic...

Страница 6: ...4 10 Product Dielectric 4 10 Vapor Dielectric 4 10 Measurement Mode 4 11 Probe Angle 4 11 Maximum Upper Product Thickness 4 11 Damping 4 11 Display Panel 4 11 4 and 20 mA Points 4 12 Volume Configuration 4 13 Transmitter Variables 4 13 Volume Units 4 13 Tank Type 4 13 Tank Dimensions 4 13 Strapping Table 4 13 Configuration using The Radar Configuration Tool 4 14 Installing the RCT software 4 14 Sp...

Страница 7: ...s 6 13 Logging Measurement Data 6 16 Saving the Transmitter Configuration 6 17 Removing the Transmitter Head 6 19 Changing the Probe 6 20 Diagnostic Messages 6 21 Troubleshooting 6 21 Errors 6 22 Warnings 6 23 APPENDIX A Reference Data Specifications A 1 Process Temperature and Pressure Rating A 4 Ambient Temperature A 6 Dimensional drawings A 7 Ordering Information A 12 Spare Parts A 18 APPENDIX ...

Страница 8: ...Reference Manual 00809 0100 4811 Rev CA February 2006 Rosemount 3300 Series TOC 4 ...

Страница 9: ... sure only qualified personnel perform the installation Use the equipment only as specified in this manual Failure to do so may impair the protection provided by the equipment Explosions could result in death or serious injury Verify that the operating environment of the transmitter is consistent with the appropriate hazardous locations certifications Before connecting a HART based communicator in...

Страница 10: ...ounting considerations Mechanical installation Electrical installation Section 4 Start Up Configuration instructions Configuration using the HART Communicator Configuration using the RCT software Section 5 Operating the Display Panel Display functionality Error messages Section 6 Service and Troubleshooting Advanced Configuration Error and Warning Codes Communication Errors Appendix A Reference Da...

Страница 11: ...r product model and serial numbers and will provide a Return Material Authorization RMA number The center will also ask for the process material to which the product was last exposed Rosemount National Response Center representatives will explain the additional information and procedures necessary to return goods exposed to hazardous substance can avoid injury if they are informed of and understan...

Страница 12: ...Reference Manual 00809 0100 4811 Rev CA February 2006 Rosemount 3300 Series 1 4 ...

Страница 13: ...Low power nano second pulses are guided along a probe immersed in the process media When a pulse reaches the surface of the material it is measuring part of the energy is reflected back to the transmitter and the time difference between the generated and reflected pulse is converted into a distance from which the total level or interface level is calculated see below The reflectivity of the produc...

Страница 14: ...fected by temperature pressure vapor gas mixtures density turbulence bubbling boiling low level varying dielectric media pH and viscosity Guided wave radar technology in combination with advanced signal processing make the 3300 transmitters suitable for a wide range of applications Figure 2 2 Application examples Boiling conditions with vapor and turbulence For these applications the Coaxial probe...

Страница 15: ...s is a good choice for underground tanks since it is installed on the tank top with the radar pulse concentrated near the probe It can be equipped with probes that are unaffected by high and narrow openings or nearby objects Guided wave radar technology is a good choice for reliable measurements in small ammonia NGL and LPG tanks APPLIC SEPARATOR APPLIC SEPARATOR APPLIC AMMONIA ...

Страница 16: ... Rigid Twin Lead Flexible Twin Lead Rigid Single Lead Flexible Single Lead and Coaxial Figure 2 3 Transmitter components NOTE Flexible and Rigid probes require different radar electronics and can not be used with the same transmitter head Radar Electronics Probe Dual Compartment Housing Cable Entry NPT Optional adapters M20 PG13 5 Threaded Process Connections Flanged Process Connections BSP G NPT ...

Страница 17: ... minimum value The transmitter can be connected to display Rosemount 751 Field Signal Indicator or it can be equipped with an integral display The transmitter can easily be configured by using a Field Communicator or a PC with the Radar Configuration Tool software Rosemount 3300 Series transmitters are also compatible with the AMS Suite software which also can be used for configuration For HART co...

Страница 18: ...iquid measurement NR AD AD NR NR Clean liquids G G G G G Liquid with dielectric 2 5 G AD AD AD 3 NR Coating liquids NR NR NR AD AD Viscous liquids NR AD AD AD G Crystallizing liquids NR NR NR AD AD Solids Powders NR NR NR AD AD Fibrous liquids NR NR NR G G Tank Environment Considerations Probe is close 12 in 30 cm to tank wall disturbing objects G AD AD NR NR High turbulence G G AD G AD Turbulent ...

Страница 19: ...educed in the Dead Zones It may even be impossible to make any measurements at all in those regions Therefore the 4 20 mA set points should be configured outside the Dead Zones 4mA 20mA Upper Dead Zone Lower Dead Zone Range 0 100 Maximum Measuring Range Upper Reference Point DEAD ZONES Table 2 2 Dead Zones for different probe types Dielectric Constant Coaxial Probe Rigid Twin Lead Probe Flexible T...

Страница 20: ...eadings and must be prevented Single lead probes are preferred in this case If a Twin Lead probe is required regular cleaning may be necessary Foam How well the Rosemount 3300 Series Radar Transmitter measures in foamy applications depends upon the properties of the foam light and airy or dense and heavy high or low dielectrics etc If the foam is conductive and creamy the transmitter will probably...

Страница 21: ... It is also possible to measure interface with a Rosemount 3301 in applications where the probe is fully immersed in the liquid Figure 2 6 Interface measurement with a Rosemount 3302 and a Rosemount 3301 fully immersed probe Coaxial Rigid twin Flexible twin and Rigid Single lead probes can be used for measuring interfaces The coaxial probe is the preferred choice for clean liquids and when the bri...

Страница 22: ...r the coaxial probe and 5 for twin lead probes The upper product thickness must be larger than 8 inches 0 2 m for the flexible twin lead probe and 4 inches 0 1 m for the rigid twin lead and coaxial probes in order to distinguish the echoes of the two liquids The maximum allowable upper product thickness measuring range is primarily determined by the dielectric constants of the two liquids Target a...

Страница 23: ...ong a probe Avoid physical contact between probes and agitators as well as applications with strong fluid movement unless the probe is anchored If the probe can move within 1 ft 30 cm away from any object such as an agitator during operation then probe tie down is recommended In order to stabilize the probe for side forces it is possible to hang a weight at the probe end flexible probes only or fi...

Страница 24: ...Reference Manual 00809 0100 4811 Rev CA February 2006 Rosemount 3300 Series 2 12 ...

Страница 25: ... the transmitter is consistent with the appropriate hazardous locations certifications Before connecting a HART based communicator in an explosive atmosphere make sure the instruments in the loop are installed in accordance with intrinsically safe or non incendive field wiring practices Do not remove the gauge cover in explosive atmospheres when the circuit is alive Failure to follow safe installa...

Страница 26: ...he 3300 transmitter is off and the lines to any other external power source are disconnected or not powered while wiring the gauge Probes covered with plastic and or with plastic discs may generate an ignition capable level of electrostatic charge under certain extreme conditions Therefore when the probe is used in a potentially explosive atmosphere appropriate measures must be taken to prevent el...

Страница 27: ...efore setting the Write Protection Review Installation Considerations see page 3 6 Check switches for 4 20 mA AlarmOutput see page 3 4 Mount the transmitter see page 3 13 Wire the transmitter see page 3 21 Make sure covers and cable conduit connections are tight Power Up the transmitter Configure the transmitter see page 4 1 Verify measurements Set the Write Protection Switch ...

Страница 28: ...he diagnostic routine detects a failure in the transmitter the 4 20 mA output is driven upscale high or downscale low depending on the position of the Alarm switch Security write protection prevents unauthorized access to configuration data through the Rosemount Configuration Tool RCT software a Field Communicator or AMS Suite software Table 3 1 3300 Radar Transmitter Switch Settings Switch Bank D...

Страница 29: ...r on the circuit side see main label 2 To set the 4 20 mA alarm output to Low move the Alarm switch to the LOW position HIGH is the factory default setting see Figure 3 1 3 To enable the security write protection feature move the Write Protect switch to the ON position The OFF position is the factory default setting see Figure 3 1 4 Replace and tighten the cover Alarm Output Write Protection SWITC...

Страница 30: ...mounting requirements vessel characteristics and process characteristics Process Connection The 3300 Series has a threaded connection for easy mounting on the tank roof It can also be mounted on a nozzle by using different flanges Threaded Connection Figure 3 2 Mounting on tank roof using threaded connection Mounting on tank roof Mounting in threaded pipe MOUNT THREADED ROOF MOUNT THREADED PIPE ...

Страница 31: ... 6 11 Amplitude Threshold adjustments may also be needed in this case NOTE Except for the Coaxial Probe the probe must not be in contact with the nozzle H D2 min diameter with Upper Null Zone adjustment H UNZ NO_REDUCER NOZZLE MOUNT V3 Avoid nozzles with reducer D1 min diameter Table 3 4 Minimum nozzle diameter D1 D2 and maximum nozzle height H inch mm Rigid Twin Lead Flexible Twin Lead Coaxial Si...

Страница 32: ...rformance in non metallic tanks the probe must be mounted with a metal flange or screwed in to a metal sheet d 8 in 200 mm if the threaded version is used Figure 3 4 Mounting in non metallic tanks Avoid disturbing EMC environment near the tank Installation in metallic tank is recommended Metal flange Ø 2 DN50 Metal sheet Ø 8 200 mm NON METAL_METALSHEET NON METAL_FLANGE ...

Страница 33: ... 12 inch 300 mm Flexible Single Lead Pipe diameter Ø 4 inch 100 mm Note For smaller pipes please consult factory Make sure that the probe is at the center of the Still pipe by for example using a centering disc Note It is not recommended that flexible probes are installed in by pass pipes Rigid Twin Lead Pipe diameter Ø 2 inch 50 mm Inlet pipe diameter N Ø L 12 inch 300 mm The center rod must be p...

Страница 34: ...might appear in the level signal Therefore the following minimum clearance according to the table below must be maintained Figure 3 6 Free Space Requirement Table 3 5 Recommended minimum free space L to tank wall or other objects in the tank Coaxial Rigid Twin Flexible Twin 0 in 0 mm 4 in 100 mm 4 in 100 mm Table 3 6 Recommended minimum free space L to tank wall or other objects in the tank for Si...

Страница 35: ...hould be considered when mounting the transmitter Do not mount close to inlet pipes Do not mount close to agitators If the probe can move to within 30 cm away from an agitator a probe tie down is recommended If the probe tends to sway due to turbulent conditions in the tank the probe should be anchored to the tank bottom Avoid mounting close to heating coils Make sure that the nozzle does not exte...

Страница 36: ...ature is limited above a certain process temperature Limitations depend on the thickness of the tank insulation see Ambient Temperature on page A 6 for more information Figure 3 8 Maximum ambient temperature vs process temperature Tank insulation INSULATEDTANK EPS HTHP version AMBIENT_PROC_TEMP EPS Process Temperature F C Ambient Temperature F C ...

Страница 37: ...robe slightly 5 Rotate the transmitter housing so the cable entries display face the desired direction 6 Tighten the nut NOTE PTFE covered probes must be handled carefully to prevent damage to the coating Transmitter head Gasket Flange Tank flange Nut Probe TRANSMITTER_MOUNT_FLANGE EPS Bolts The transmitter is delivered with head flange and probe assembled into one unit If for som reason these par...

Страница 38: ... 2 Lower the transmitter and probe into the tank 3 Screw the adapter into the process connection 4 Loosen the nut that connects the transmitter housing to the probe slightly 5 Rotate the transmitter housing so the cable entries display face the desired direction 6 Tighten the nut NOTE For adapters with NPT threads pressure tight joints require a sealant Sealant on threads or gasket for BSP G threa...

Страница 39: ... to the required probe length to be inserted into the weight 2 Loosen the Allen screws 3 Slide the weight upwards as much as needed in order to cut the probe 4 Cut the probe If necessary remove a spacer to make room for the weight 5 Slide the weight down to the required cable length 6 Tighten the screws 7 Update the transmitter configuration to the new probe length see Probe Length on page 4 9 If ...

Страница 40: ...be length L above 46 5 in 1180 mm For probe length 20 5 to 46 5 in 520 to 1180 mm the minimium length is 20 5 in 520 mm For probe length 15 7 to 20 5 in 400 to 520 mm the minimium length is 15 7 in 400 mm 2 Update the transmitter configuration to the new probe length see Probe Length on page 4 9 Max shortening length 19 7 in 500 mm RIGIDTWIN_SHORT_BA EPS L 46 5 in 1180 mm L RIGIDTWIN_SHORT_BA_2 EP...

Страница 41: ...tering piece 4 Cut the rod inside the tube Make sure that the rod is fixed with the centering piece while cutting Pipes longer than 49 inches 1250 mm can be shortened by as much as 23 6 inches 600 mm Pipes shorter than 49 inches 1250 mm can be cut as long as the remaining length is not less than 15 7 inches 400 mm 5 Update the transmitter configuration to the new probe length see Probe Length on p...

Страница 42: ...ed M8x14 hole at the end of the weight Attach the ring to a suitable anchoring point Flexible Twin Single Lead probe with weight and magnet A magnet customer supplied can be fastened in a threaded M8x14 hole at the end of the weight The probe can then be guided by placing a suitable metal plate beneath the magnet Coaxial probe fixed to the tank wall The coaxial probe can be guided to the tank wall...

Страница 43: ...he probe is only guided and not fastened in the fixture to be able to move freely for thermal expansion Flexible Single Lead probe The probe rope itself can be used for anchoring Pull the probe rope through a suitable anchoring point e g a welded eye and fasten it with two clamps The length of the loop will add to the dead zone The location of the clamps will determine the beginning of the dead zo...

Страница 44: ...nd of the weight 2 Make sure that the tab washer is properly inserted in the centering disc 3 Fasten the centering disc with the bolt 4 Secure the bolt by folding the tab washer NOTE Centering discs made of PTFE must not be used with the Rosemount 3300 HTHP version Centering disc Weight Bolt Tab washer Tab washer 1 Mount the centering disc at the end of the probe 2 Fasten the disc by inserting the...

Страница 45: ... the housing The internal ground screw is identified by a ground symbol NOTE Grounding the transmitter via threaded conduit connection may not provide sufficient ground NOTE In the Explosion proof Flame proof version the electronics is grounded via the transmitter housing After installation and commissioning make sure that no ground currents exist due to high ground potential differences in the in...

Страница 46: ...be within 11 to 30 VDC For Explosion proof Flame proof the supply voltage must be within 16 to 42 VDC Maximum Loop Resistance The maximum current loop resistance can be gained from the following diagrams Figure 3 12 Explosion proof Flame proof installations Figure 3 13 Non hazardous installations Figure 3 14 Intrinsically Safe installations MAX_LOAD_EX NOTE This diagram is only valid if the load r...

Страница 47: ...itter 1 Make sure that the power supply is disconnected 2 Remove the cover on the transmitter housing terminal side see label 3 Pull the cable through the cable gland conduit 4 Connect wires according to Figure 3 15 for non intrinsically safe output and according to Figure 3 16 for Intrinsically safe output Make sure that the transmitter housing is grounded see Grounding on page 3 21 5 Replace the...

Страница 48: ...oof and Figure 3 13 Non hazardous installations The power supply voltage ranges from Vmin VDC to 42 VDC where Vmin is the minimum voltage given by For Explosion proof Flame proof applications the resistance between the negative terminal on the transmitter and the power supply must not exceed 300 Ohm NOTE EEx d version If there is a risk for a difference in voltage potential between transmitter gro...

Страница 49: ...ng practices and System Control Drawings when applicable Figure 3 16 Wiring diagram for intrinsically safe installations For HART communication a minimum load resistance of 250 Ohm within the loop is required For maximum load resistance see Figure 3 14 The power supply voltage ranges from 11 V to 30 V IS parameters Ui 30 V Ii 130 mA Pi 1 W Ci 0 Li 0 DCS RL 250 Ω Approved IS barrier 375 Field Commu...

Страница 50: ...alues and Lower Range Values for your secondary tertiary and fourth variables variable assignment is configured in the Model 3300 It is also possible to enable or disable a channel from this menu See Special Functions on page 4 24 for further information on how to install a Tri Loop Ch 3 Ch 2 Ch 1 Each Tri Loop Channel recieves power from Control Room Channel 1 must be powered for the Tri Loop to ...

Страница 51: ... a 375 Field Communicator or by using the Rosemount Configuration Tools software To change the poll address using a 375 Field Communicator choose HART command 1 4 5 2 1 To change the poll address using the Rosemount Configuration Tools RCT software do the following 1 Choose the View Device Commands option or choose the Device Commands icon from the Project Bar Advanced section 2 Open the Details f...

Страница 52: ...for 3300 transmitter with 751 Field Signal Indicator Figure 3 20 Alternative wiring diagram for 3300 transmitter with 751 Field Signal Indicator Power supply WIRING_751 EPS MODEL 3300 RADAR TRANSMITTER Model 751 Field Signal Indicator Power supply WIRING_751_ALTERNATIVE EPS Model 751 Field Signal Indicator MODEL 3300 RADAR TRANSMITTER ...

Страница 53: ...preceded by this symbol Explosions could result in death or serious injury Verify that the operating environment of the gauge is consistent with the appropriate hazardous locations certifications Before connecting a HART based communicator in an explosive atmosphere make sure the instruments in the loop are installed in accordance with intrinsically safe or non incendive field wiring practices Do ...

Страница 54: ...ng the tank geometry parameters For interface measurements the dielectric constant of the top liquid must also be given For some applications with heavy vapor the vapor dielectric must be given as well Figure 4 1 Tank Geometry Figure 4 2 Upper Reference Point For the different tank connections the Upper Reference Point is located at the underside of the threaded adapter or at the underside of the ...

Страница 55: ... of Upper Product For interface measurements the dielectric constant of the upper product is essential in order to obtain good accuracy See section Interface on page 2 9 for further information on dielectric constants If the dielectric constant of the lower product is significantly smaller than the dielectric constant of water you may need to make special adjustments See section Interface Measurem...

Страница 56: ...information 4 mA point The 4 mA point should be set above the Lower Dead Zone see Section 2 Dead Zones If the 4 mA point is set to a point within the Dead Zone or below the probe end the full range of the analog output is not used 20 mA point Make sure that the 20 mA point is below the Upper Null Zone The 20 mA point should be set below the Upper Dead Zone see Dead Zones on page 2 7 If the 20 mA p...

Страница 57: ...l Bullet Sphere None Strapping Table Use a strapping table if a standard tank type does not provide sufficient accuracy Use most of the strapping points in regions where the tank shape is non linear A maximum of 10 points can be added to the strapping table Figure 4 3 Strapping points Actual tank bottom may look like this Using only 3 strapping points results in a level to volume profile that is m...

Страница 58: ...ified by Diameter and Height The volume calculation model for this tank type assumes that the radius of the bullet end is equal to the Diameter 2 Horizontal Bullet Horizontal Bullets are specified by Diameter and Height The volume calculation model for this tank type assumes that the radius of the bullet end is equal to the Diameter 2 Sphere Spherical tanks are specified by Diameter Diameter Heigh...

Страница 59: ...gure the 3300 transmitter by using a 375 Field Communicator A 275 HART Communicator may also be used For information on all the capabilities refer to the 375 Field Communicator Product Manual document 00809 0100 4276 Figure 4 5 The 375 Field Communicator Function Key Navigation Keys Alphanumeric Keys Backlight adjustment key 375_FIELDCOM EPS Tab Key Enter Key ...

Страница 60: ...truction Details 1 Entries Used 2 Max Entries 3 Lvl0 4 Vol0 5 Lvl1 6 Vol1 7 Lvl2 8 Vol2 9 Lvl3 Vol3 Lvl9 Vol9 1 Poll addr 2 Num req preamps 3 Burst mode 4 Burst option 1 Strap Table 2 Ver Cylinder 3 Hor Cylinder 4 Vert Bullet 5 Hor Bullet 6 Sphere 7 None 4 Strapping Table 1 Variable re map 2 PV is 3 SV is 4 TV is 5 QV is Level Distance Volume Internal Temp Interface Dist Interface Level Amplitude ...

Страница 61: ...s typically set to Interface Level but Level and other options may also be used Measurement Units Set transmitter units for level and temperature Reference Gauge Height The Reference Gauge Height is the distance from the Upper Reference Point to the bottom of the tank see Figure 4 1 on page 4 2 When setting the Reference Gauge Height keep in mind that this value is used for all level measurements ...

Страница 62: ...surements for Semi Transparent Bottom Products on page 6 5 for further information The dielectric constant of the product is used for setting the appropriate signal amplitude thresholds see Section 6 Service and Troubleshooting for more information on amplitude threshold settings Normally this parameter does not need to be changed for level measurements However for some products measurement perfor...

Страница 63: ... case Maximum Upper Product Thickness For interface measurements the Maximum Upper Product Thickness parameter may be used in special cases when the dielectric constant of the upper product is relatively high By setting this parameter you can avoid that interface measurements are getting out of range Damping The default Damping value is 10 Normally this value does not need to be changed The Dampin...

Страница 64: ... Zone UNZ This parameter may be used if there are measurement problems in the upper part of the tank see Section 6 Disturbances at the Top of the Tank The UNZ is equal to zero in the default configuration The 4 mA point should be above the Lower Dead Zone If the 4 mA point is set to a point within the Dead Zone or below the probe end tank bottom for example the full range of the analog output is n...

Страница 65: ...ry Variable is Level choose None for Tank Type If your tank does not correspond to any of the above tank shapes select Strap Table Tank Dimensions If a standard tank type was chosen enter the diameter and height of the tank See Volume Configuration on page 4 5 for information on how to specify tank dimensions Strapping Table If tank type Strapping Table was chosen enter how many entries you will u...

Страница 66: ...D into your CD ROM drive 2 If the installation program is not automatically started from the windows Start Bar choose Run and type D Setup exe where D is the CD ROM drive 3 Follow the instructions on the screen 4 For optimum performance set COM Port Buffers to 1 see To set the COM port buffers on page 4 26 To start the RCT 1 From the Start menu click Programs RCT Tools RCT 2 In the RCT Status Bar ...

Страница 67: ...s to 5 and 5 respectively 6 Click the Search for a device icon in the RCT tool bar Help In RCT Help is accessed by pressing the F1 key or by selecting the Contents option from the Help menu If the F1 key is pressed a help text appears with information about the window that is currently open If a menu option is selected a help text appears with information about that particular menu Check that the ...

Страница 68: ...wing Figure 4 9 RCT workspace Figure 4 10 RCT Wizard 1 Start the RCT software 2 In the RCT workspace click the Wizard icon make sure that the Basic section is open or choose the View Wizard menu option Basic Wizard RCT1 3 Click the Start button and follow the instructions Now you will be guided through a number of dialogs allowing you to configure the transmitter WIZARD WELCOME ...

Страница 69: ...oad data to the transmitter click the Send button 1 Start the RCT software 2 In the RCT workspace click the Setup icon make sure that the Basic area is open or choose the View Setup menu option Setup Basic RCT RCT1 3 Choose the appropriate tab Info information about the device Basics Set Probe Type and measurement units Analog Variable assignment and range value settings Tank Config Tank height an...

Страница 70: ...dware Rev the current revision of the transmitter electronic board Software Rev the current revision of the transmitter software that controls measurement communication internal checks etc Setup Basics The Basics tab lets you choose Measurement Units for Level Volume and Temperature These units are used wherever measurement and configuration data is presented Figure 4 14 Setup Basic tab This windo...

Страница 71: ...the Upper Range Value 20 mA to the desired values Keep in mind that the 20 mA value should be below the Upper Dead Zone and the 4 mA point should be above the Lower Dead Zone if you want to use the full 4 20 mA range within the measuring range of the transmitter Also make sure that the 20 mA value is set below the Upper Null Zone UNZ the UNZ parameter may be used if there are measurement problems ...

Страница 72: ...his region can be avoided See Section 6 Disturbances at the Top of the Tank for more information on how to use the UNZ The UNZ is equal to zero in the factory configuration Probe The 3300 Series transmitter automatically makes some initial calibrations based on the chosen Probe Type The following Probe Types are available Rigid Twin Flexible Twin Coaxial Coaxial HP Coaxial HTHP Rigid Single Rigid ...

Страница 73: ...electric constant of the lower product is significantly smaller than the dielectric constant of water you may need to make special adjustments See section Interface Measurements for Semi Transparent Bottom Products on page 6 5 for further information The dielectric constant of the product is used for setting the appropriate signal amplitude thresholds see Section 6 Service and Troubleshooting for ...

Страница 74: ... Probe Length L when the product surface is below the probe see Basic Configuration on page 4 2 for information on tank geometry Setup Volume The Volume tab lets you configure the transmitter for volume calculations Figure 4 17 Setup Volume tab You can choose one of the standard tank shapes or the strapping option Choose None if volume calculation is not used at all Choose one of the following opt...

Страница 75: ...reference point to the product surface Volume Total product volume Internal Temperature Temperature inside the transmitter housing Interface Distance Distance between the upper reference point and the interface between the upper and lower product Interface Level Level of the lower product Interface Thickness Thickness of the upper product Amplitude Peak 1 Signal amplitude of the reflected signal f...

Страница 76: ... for the 3300 setup it is recommended that the Receive Buffer and Transfer Buffer for the selected COM port are adjusted as described below in section To set the COM port buffers Otherwise the Burst Mode can not be turned off by RCT for further information on other options for turning off the Burst Mode see To turn off the Burst Mode 3 Assign transmitter variables Primary Variable Secondary Variab...

Страница 77: ...Lower Range Value Tri Loop HART command 1 2 2 1 3 4 d Enable the channel Tri Loop HART command 1 2 2 1 5 9 Optional Repeat steps a d for Channels 2 and 3 10 Connect wires to Tri Loop Burst Input 11 Enter the desired tag descriptor and message information Tri Loop HART command 1 2 3 12 Optional If necessary perform an analog output trim for Channel 1 and Channel 2 and 3 if they are used Tri Loop HA...

Страница 78: ...are To set the COM port buffers In order to be able to communicate with the 3300 in Burst Mode the Receive and Transfer Buffers need to be adjusted as follows 1 In the MS Windows Control Panel open the System option 2 Choose the Hardware tab and click the Device Manager button 3 Expand the Ports node in the tree view 4 Click the right mouse button on the selected COM port and choose Properties 5 S...

Страница 79: ...for the value name and measurement unit The display toggles between the different variables every 2 seconds Variables to be presented are configurable by using a Field Communicator or by using the Radar Configuration Tools software Figure 5 1 Presentation of measurement data Model 3300 can display the following variables Level Distance Volume Internal Temperature Interface Distance Interface Level...

Страница 80: ...switches on the transmitter mother board are correctly set Make sure that the Alarm switch is in the HIGH position and the Write Protection switch is in the OFF position see Figure 5 3 See also Section 3 Before You Install for more information Figure 5 3 Alarm and Write Protection switches Once the mother board positions are set then the display positions become the master Code Error CNFIG Invalid...

Страница 81: ...pheres when the circuit is alive Failure to follow safe installation and servicing guidelines could result in death or serious injury Make sure only qualified personnel perform the installation Use the equipment only as specified in this manual Failure to do so may impair the protection provided by the equipment Do not perform any service other than those contained in this manual unless you are qu...

Страница 82: ...to the distance from the tank bottom to the desired Upper Reference Point 2 Add the distance between the Upper Reference Point and the Transmitter Reference Point to the Calibration Offset value that is stored in the transmitter database With the HART Communicator the Calibration Offset is available as HART Fast Key sequence 1 4 5 5 In Radar Configuration Tool RCT the Calibration Offset is availab...

Страница 83: ...Immersed Probe however P2 indicates the interface since the surface of the upper product is ignored P3 Interface or probe end This pulse is caused by reflection on the interface between an upper product and a bottom product with a relatively high dielectric constant It may also be caused by the probe end if there is no product above This pulse is shown when the transmitter is in Measurement Mode L...

Страница 84: ...ample type 10 if you want the waveform plot to be updated every ten minutes Number of plots to log specifies the maximum number of plot files that will be stored The default value is 100 Click the Start Disk Logging button to start the log Make sure that Read Action type is set to Multiple Read Otherwise RCT will only save one log file Choose a destination folder and enter a file name For each new...

Страница 85: ...or amplitude threshold settings The amplitude threshold T3 should be approximately 50 of the interface signal amplitude Threshold T3 should not be less than 3 If possible T3 should be higher than T2 You can use the RCT software or a 375 Field Communicator to change the amplitude thresholds For the Field Communicator use the HART command 1 4 5 3 See also Amplitude Threshold Settings on page 6 13 RC...

Страница 86: ...per and lower products is not detected in this case By adjusting amplitude threshold T3 the peak at the interface between the upper and lower products is detected as illustrated in Figure 6 5 Figure 6 5 After changing the amplitude threshold the transmitter detects the interface The amplitude threshold is adjusted below the peak to allow the interface peak to be detected WAVEFORMPLOT INTERFACE LOW...

Страница 87: ...Communicator to change the Damping value For the HART Communicator use the key sequence 1 3 5 In the RCT software open the Setup Output tab and enter the desired Damping value The Damping parameter determines how quickly the transmitter responds to level changes and how robust the measurement signal is against noise Technically a damping value of 10 means that in 10 seconds the output from the tra...

Страница 88: ... parameter is available via the HART command 1 3 3 4 Choose the Interface when Immersed Probe option Measurement mode Interface when Immersed Probe can also be activated in the RCT software 1 Open the Setup window 2 Select the Tank Config tab 3 Choose Measurement Mode Interface when Immersed Probe 4 Click the Send Page button NOTE Do not use Measurement Mode Interface when Immersed Probe in standa...

Страница 89: ... named Diag and double click the Fixed Current Mode option 4 Set the output current to 4 mA 5 Measure the output current 6 Open the folder named Details 7 Choose the Trim DAC Zero option and enter the measured output current 8 In the Diag folder double click the Fixed Current Mode option and set the output current to 20 mA 9 Measure the output current 10 In the Details folder double click the Trim...

Страница 90: ...e the actual distance between the Upper Reference Point and the product surface 2 Adjust the Calibration Offset so that the Distance measured by the transmitter corresponds to the actual distance The Calibration Offset parameter is available via HART command 1 4 5 5 or RCT open the Advanced section in the Project Bar and choose Device Commands Basics Set Calibration Offset Level calibration 1 Meas...

Страница 91: ...0 0 5 m below the Upper Reference Point 2 Start the Radar Configuration Tools RCT 3 Choose the Device Commands option from the View menu 4 Open the Details folder 5 Click the Trim Near Zone option 6 Select the Update option and click the OK button NOTE The Trim Near Zone function should only be used for reducing impact from constant disturbances It is not suitable for occasional disturbances To re...

Страница 92: ...orkspace Project Bar 3 Choose the Tank Config tab in the Setup window 4 Click the Receive Page button 5 Type the desired value in the Upper Null Zone field 6 Click the Send Page button Now the Upper Null Zone is stored in the transmitter memory Figure 6 8 Upper Null Zone Figure 6 9 Identifying the Upper Null Zone in the RCT Waveform Plot Reference Gauge Height Upper Null Zone Product Level Upper R...

Страница 93: ... has a plot function allowing you to view the reflections along the probe If the amplitude threshold is too high the product level is not detected as illustrated in Figure 6 10 Figure 6 10 Example 1 amplitude threshold T2 is too high If there are disturbing objects in the tank the threshold must be carefully set in order to avoid locking on the wrong amplitude peak In Figure 6 11 the transmitter h...

Страница 94: ...he thresholds T2 and T3 should be set to about 50 of the measured signal amplitude for the product surface and the interface peaks respectively NOTE Amplitude thresholds should not be set to values less than 3 NOTE Check that the dielectric constant parameter setting is reasonably close to the actual dielectric constant value of the upper product before changing the amplitude thresholds NOTE Defau...

Страница 95: ...HART command 1 4 5 3 The different amplitude thresholds appear on the display 2 Open the desired amplitude threshold for editing 3 Type the desired threshold value and click the ENTER button 4 Click the SAVE button to store the new value in the transmitter database 375_DISPLAY_THRESHOLDS EPS Signal amplitude Amplitude threshold 375_DISPLAY_SET_THRESHOLDS EPS ...

Страница 96: ...ter the maximum number of files to be stored The Counter is used to limit the amount of data stored on the hard disk Each time the maximum number of entries in a log file is reached the current log file is saved and a new file is created This procedure continues up to the maximum number of files given by the Counter value The file size is limited to 60 000 entries which can easily be handled by sp...

Страница 97: ...ervice purposes To save the current transmitter setup do the following 1 Click the Setup icon in the RCT workspace or choose the Setup option from the View menu to open the Setup window 2 Click the right mouse button and choose the Receive All option or from the Setup menu choose the Receive All option Alternatively you can use the Receive Page option on each individual page NOTE All pages must be...

Страница 98: ... service purposes and it is also possible to download a backup database to the transmitter To save configuration data in the Memory Map window 1 Start the RCT program 2 Choose the View Memory option or click the Memory Map icon in the RCT workspace Advanced section at the left side of the workspace window 3 Choose the All EE option from the drop down list 4 Click the Receive button It may take a f...

Страница 99: ...ce of the Process Seal is clean and the spring loaded pin at the center of the Process Seal is properly inserted the pin should move back when pushed into the hole 4 Attach the protection plug to the Process Seal Nut Process Seal Put the protection plug here FLANGE VERSION TRANSMITTER HOUSING REMOVE NOTE Do not remove the Process Seal from the adapter Nut Process Seal Adapter THREADED VERSION TRAN...

Страница 100: ... on the new probe 5 Fasten the nut again 6 If the new probe is not of the same type as the old one update the transmitter configuration by setting the Probe Type parameter to the appropriate value HART Fast Key sequence 1 3 2 3 or RCT Setup Tank Config 7 Measure the probe length and enter the measured value HART Fast Key sequence 1 3 2 2 or RCT Setup Tank Config 8 Verify that the transmitter is ca...

Страница 101: ...ation on page 4 9 Both Level and Interface Level are reported as NAN Probe is not connected Use the command Read Gauge Status and check if error Probe Failure is active If this is the case check the probe connection Both P2 and P3 are detected but the interface level is equal to the product Level P3 is identified as a double bounce P2 and P3 are very close Adjust thresholds T2 and T3 see Amplitude...

Страница 102: ... department if the problem persists RAM failure was detected during startup test LCD error code 00001 The transmitter performs an immediate reset Contact Rosemount service department FPROM failure was detected during startup test The transmitter performs an immediate reset Contact Rosemount service department Waveform acquisition failure LCD error code 00006 This error is probably caused by hardwa...

Страница 103: ...not found Possible cause Reference pulse immersed in high dielectric liquid Wrong threshold level T1 Hardware error View the waveform plot and check amplitude threshold T1 Check that the tank is not overfull No level pulse is found Possible cause Wrong threshold level T2 Liquid level in Dead Zone or below probe end View the waveform plot and check amplitude threshold T2 Interface pulse not found P...

Страница 104: ...Reference Manual 00809 0100 4811 Rev CA February 2006 Rosemount 3300 Series 6 24 ...

Страница 105: ...n purposes Output Units For Level Interface and Distance ft inch m cm or mm For Volume ft3 inch3 US gals Imp gals barrels yd3 m3 or liters Output Variables Model 3301 Level Distance to product surface and Volume With fully immersed probe Interface Level and Interface Distance Model 3302 Level Distance to product surface Volume Interface Level Interface Distance and Upper Product Thickness HART dev...

Страница 106: ...ds See Ordering Information on page A 12 Height above flange See Dimensional drawings on page A 7 Environment Ambient temperature 40 F to 185 F 40 C to 85 C depends on approval see App B For the LCD display the temperature range is 4 F to 185 F 20 C to 85 C See temperature diagrams on page A 6 Storage temperature 40 F to 176 F 40 C to 80 C Process temperature 3 Standard 40 F to 302 F 40 C to 150 C...

Страница 107: ... 5 m Repeatability 0 04 inch 1 mm Ambient Temperature Effect Less than 0 01 of measured distance per C Update interval 1 per second Measuring range 16 inch 0 4 m to 77 ft 23 5 m 1 PFA is a fluoropolymer with properties similar to PTFE 2 1 mm PTFE cover 3 Final rating may be lower depending on flange and O ring selection 4 For PTFE Covered Probe and Flange model code 7 max pressure is 232 psig 16 B...

Страница 108: ... ratings for the following tank connection types Standard Std High Temperature and High Pressure HTHP High Pressure HP NOTE Final rating may be lower depending on flange and o ring selection Figure A 1 Process temperature and pressure diagram for standard tank connections Figure A 2 Process temperature and pressure diagram for HTHP tank connection Figure A 3 Process temperature and pressure diagra...

Страница 109: ...the following rating applies ANSI According to ANSI B16 5 Table 2 2 3 Standard max 302 F 580 psig 150 C 40 Bar HP HTHP Class 2500 EN According to EN 1092 1 Table 18 material group 13E0 Standard maximum 302 F 580 psig 150 C 40 Bar HP HTHP PN 320 Tank Seal with different O ring material Min Temperature F C in air Max Temperature F C in air Viton 5 15 302 150 Ethylene Propylene EPDM 40 40 266 130 Kal...

Страница 110: ...t the maximum ambient temperature is considered Tank insulation should not exceed 4 inches 10 cm The diagram below shows the maximum ambient temperature vs process temperature Figure A 4 Maximum ambient temperature vs process temperature NOTE Maximum ambient temperature also depends on hazardous locations certfications AMBIENT_PROC_TEMP EPS Process Temperature F C Ambient Temperature F C ...

Страница 111: ... 4 1 104 s60 1 0 25 Ø 0 24 6 Ø 0 31 8 RIGID_TWIN_LEAD EPS 6 8 173 4 5 113 s50 L 10 feet 3 m 9 6 244 4 3 110 L 10 feet 3 m Ø 0 31 8 Ø 0 24 6 1 0 25 4 3 110 6 8 173 14 NPT Optional adapters M20x1 5 PG13 5 9 6 244 G 1 inch NPT 1 inch NPT 1 inch 1 8 45 1 1 27 1 0 25 TWIN LEAD FLANGE_CA EPS 4 3 110 6 8 173 9 6 244 Ø 0 31 8 Ø 0 24 6 4 1 104 4 5 113 L 10 feet 3 m Flange ...

Страница 112: ...16 4 Ø 0 16 4 1 4 35 FLEX TWIN LEAD EPS 4 1 104 4 5 113 1 8 45 L 77 feet 23 5 m 4 3 110 6 8 173 6 8 173 9 6 244 L 77 feet 23 5 m 4 3 110 6 8 173 Ø 0 16 4 Ø 0 16 4 14 NPT Optional adapters M20x1 5 PG13 5 9 6 244 G 1 inch NPT 1 inch NPT 1 inch s50 1 1 27 FLEX TWIN LEAD FLANGE_CA EPS 4 3 110 6 8 173 3 5 90 1 4 35 4 1 104 4 5 113 Ø 0 16 4 Ø 0 16 4 9 6 244 L 77 feet 23 5 m Flange ...

Страница 113: ...1 inch 9 5 241 4 3 110 6 8 173 4 3 110 6 8 173 4 1 104 4 5 113 2 4 62 14 NPT Optional adapters M20x1 5 PG13 5 9 5 241 s52 1 1 27 NPT 1 1 inch 1 1 28 COAX FLANGE_CA EP 9 5 241 4 3 110 6 8 173 4 1 104 4 5 113 L 20 feet 6 m Flange The Hastelloy and Monel probes are designed with a protective plate See also Section 3 Mechanical Installation For stainless steel the probe is welded to the flange 15 381 ...

Страница 114: ...SINGLE LEAD EPS 6 8 173 9 5 241 4 3 110 6 8 173 4 3 110 4 1 104 4 5 113 1 1 27 5 5 140 17 1 435 PTFE covered probe L 77 feet 23 5 m L 77 feet 23 5 m 9 5 241 NPT 1 1 inch 2 4 62 Ø 0 16 4 Ø 0 28 7 PTFE covered probe 5 5 140 17 1 435 PTFE covered probe 0 9 22 FLEX SINGLE LEAD FLANGE_CA EPS 4 3 110 6 8 173 4 1 104 4 5 113 9 5 241 L 77 feet 23 5 m Flange The PTFE covered probe is designed with a protec...

Страница 115: ...apters M20x1 5 PG13 5 L 10 feet 3 m L 10 feet 3 m 9 5 241 9 5 241 G 1 1 inch NPT 1 1 inch NPT 1 1 inch s52 s60 2 4 62 Ø 0 32 8 Ø 0 47 12 for the PTFE covered probe 4 3 110 6 8 173 4 1 104 4 5 113 RIGID SINGLE LEAD FLANGE EPS 9 5 241 L 10 feet 3 m For stainless steel the probe is welded to the flange Flange The PTFE Hastelloy and Monel probes are designed with a protective plate See also Section 3 ...

Страница 116: ...B and 4A 7 PTFE covered probe and flange Available for probe type 4A and 5A Flanged versions 8 PTFE covered probe Available for probe type 4A and 5A Code Sealing O ring Material Consult factory for other o ring materials N None 4 V Viton fluoroelastomer E Ethylene Propylene K Kalrez 6375 perfluoroelastomer B Buna N Code Probe Type Process Connection Probe Lengths 1A Rigid Twin Lead Flange or 1 5 i...

Страница 117: ...eaded Connections RA 1 inch NPT thread RB 1 inch NPT thread only available for probe type 3A 3B 4A 5A 5B SA 1 inch BSP G 1 inch thread SB 1 inch BSP G 1 inch thread only available for probe type 3A 3B 4A 5A 5B Proprietary Flanges TF Fisher proprietary 316 Stainless Steel for 249B cages Torque Tube Flange TT Fisher proprietary 316 Stainless Steel for 249C cages Torque Tube Flange TM Masoneilan prop...

Страница 118: ... per MR 01 75 1 LS Long stud 9 8 in 250 mm for flex single lead probe to prevent contact with wall nozzle Standard height is 3 9 in 100 mm CP Centering disc PTFE 2 3 CS Centering disc SST 2 3 T0 Terminal block without transient protection Cx Special Configuration Software C1 Factory configuration CDS required with order C4 Namur alarm and saturation levels high alarm C5 Namur alarm and saturation ...

Страница 119: ...ype 3B and 4A 3 Monel 400 UNS N04400 Available for probe type 3B and 4A 7 PTFE covered probe and flange Available for probe type 4A Flanged version 8 PTFE covered probe Available for probe type 4A Code Sealing O ring Material Consult factory for other o ring materials N None 4 4 Requires High Temperature High Pressure code H or High Pressure code P probe V Viton fluoroelastomer E Ethylene Propylen...

Страница 120: ...0 lb HTHP HP units CE 4 inch ANSI 1500 lb HTHP HP units DA 6 inch ANSI 150 lb EN DIN Flanges in 316L SST EN 1 4404 HB DN50 PN40 HC DN50 PN64 HTHP HP units HD DN50 PN100 HTHP HP units IA DN80 PN16 IB DN80 PN40 IC DN80 PN64 HTHP HP units ID DN80 PN100 HTHP HP units JA DN100 PN16 JB DN100 PN40 JC DN100 PN64 HTHP HP units JD DN100 PN100 HTHP HP units KA DN150 PN16 Threaded Connections RA 1 inch NPT th...

Страница 121: ...umber and purchase order number P1 Hydrostatic testing N2 NACE material recommendation per MR 01 75 1 CP Centering disc PTFE 2 CS Centering disc SST 2 T0 Terminal block without transient protection Cx Special Configuration Software C1 Factory configuration CDS required with order C4 Namur alarm and saturation levels high alarm C5 Namur alarm and saturation levels low alarm C8 Low alarm 3 standard ...

Страница 122: ...plicable Code Probe Type Applicable for Model Allowable Process Connection 9R For rigid probes 3301 3302 Flange or 1 5 Thread 9F For flexible probes 3301 3302 Flange or 1 5 Thread Code Probe Length Unit N Not applicable Code Total Probe Length feet m 00 Not applicable Code Total Probe Length inch cm 00 Not applicable Code Hazardous Locations Certifications NA No hazardous Locations Certifications ...

Страница 123: ... without transient protection Cx Special Configuration Software C1 Factory configuration CDS required with order C4 Namur alarm and saturation levels high alarm C5 Namur alarm and saturation levels low alarm C8 Low alarm 1 standard Rosemount alarm and saturation levels 1 The standard alarm setting is high Cx Special Certs Q4 Calibration Data Certification ...

Страница 124: ... Model Allowable Process Connection Probe Length 1A Rigid Twin Lead 3301 3302 Flange or 1 5 Thread Min 1 ft 11 inch 0 6 m Max 9 ft 10 inch 3 m 2A Flexible Twin Lead with weight 3301 3302 Flange or 1 5 Thread Min 3 ft 3 inch 1 m Max 65 ft 7 inch 20 m 3A Coaxial 3301 Flange or 1 1 5 Thread Min 1 ft 3 inch 0 4 m Max 19 ft 8 inch 6 m 3B Coaxial perforated for interface or easier cleaning 3301 3302 Fla...

Страница 125: ...N50 PN100 HTHP HP IA DN80 PN16 IB DN80 PN40 IC DN80 PN64 ID DN80 PN100 JA DN100 PN16 JB DN100 PN40 JC DN100 PN64 HTHP HP JD DN100 PN100 HTHP HP KA DN150 PN16 Proprietary Flanges TF Fisher Proprietary 316 Stainless Steel for cage 249B Torque Tube Flange Outer diameter 9 0 in 228 6 mm TT Fisher Proprietary 316 Stainless Steel for cage 249C Torque Tube Flange Outer diameter 5 7 in 144 5 mm TM Masonei...

Страница 126: ...75 1 LS Long Stud 9 8 in 250 mm for Flexible Single Lead probe Prevents the wire from contacting wall nozzle Standard height is 3 9 in 100 mm CP Centering disc PTFE 2 CS Centering disc SST 2 Qx Special Certs Q8 Material Traceability Certification per EN 10204 3 1B 3 1 Valid for probe type 3A 3B and 4A 2 Valid for probe type 2A 4A and 5A Flanged connections only 3 Option available for pressure reta...

Страница 127: ...c can be ordered with options CS or CP in the model code If a centering disc is required for a threaded connection or as a spare part it should be ordered using the item numbers listed below 03300 1655 0001 Kit 2 Inch Centering Disk SS Rigid Single 03300 1655 0002 Kit 3 Inch Centering Disk SS Rigid Single 03300 1655 0003 Kit 4 Inch Centering Disk SS Rigid Single 03300 1655 0004 Kit 6 Inch Centerin...

Страница 128: ...Reference Manual 00809 0100 4811 Rev CA February 2006 Rosemount 3300 Series A 24 ...

Страница 129: ...erify that the operating environment of the gauge is consistent with the appropriate hazardous locations certifications Before connecting a HART based communicator in an explosive atmosphere make sure the instruments in the loop are installed in accordance with intrinsically safe or non incendive field wiring practices Do not remove the gauge cover in explosive atmospheres when the circuit is aliv...

Страница 130: ...present on leads could cause electrical shock Avoid contact with leads and terminals Make sure the main power to the Radar Transmitter is off and the lines to any other external power source are disconnected or not powered while wiring the transmitter Probes covered with plastic and or with plastic discs may generate an ignition capable level of electrostatic charge under certain extreme condition...

Страница 131: ...rovided as part of the label of the transmitter Name and address of the manufacturer Rosemount CE Conformity Marking Complete model number The serial number of the device Year of construction Marking for explosion protection EEx ia IIC T4 50 C Ta 70 C Ui 30 V Ii 130 mA Pi 1 W Ci 0 Li 0 BASEEFA ATEX certificate number BAS02ATEX1163X Special Conditions for Safe Use X The apparatus is not capable of ...

Страница 132: ...Label ATEX KEMA and Name Plate The following information is provided as part of the label of the transmitter Name and address of the manufacturer Rosemount CE Conformity Marking Complete model number The serial number of the device Year of construction Marking for explosion protection EEx d ia IIC T6 40 C Ta 75 C KEMA ATEX certificate number KEMA 01ATEX2220X Um 250 V Special Conditions for Safe Us...

Страница 133: ...for Class I Division 1 Groups B C and D Dust Ignition proof for Class II III Division 1 Groups E F and G with intrinsically safe connections to Class I II III Div 1 Groups A B C D E F AND G Temperature class T5 85 C Ambient temperature limits 40 C to 85 C Factory Sealed I5 Intrinsically Safe for Class I II III Division 1 Groups A B C D E F and G Intrinsically Safe for Class I Zone 0 AEX ia IIC T4 ...

Страница 134: ... Division 1 and 2 Groups G and Coal Dust Dust Ignition proof for Class III Division 1 Hazardous Locations Ex ia IIC T6 Ambient temperature limits 40 C to 85 C Factory Sealed I6 Intrinsically Safe Ex ia IIC T4 Intrinsically Safe for Class I Division 1 Groups A B C and D Temperature code T4 Control Drawing 9150077 945 Non incendive for Class III Division 1 Hazardous Locations Non incendive for Class...

Страница 135: ... blanking plug the plug supplied by the equipment manufacturer with this equipment is certified for this purpose under this certification Maximum voltage Um 250 V I7 Intrinsic Safety Ex ia IIC T4 Tamb 60 C IECEx TSA 04 0006X Ui 30 V Ii 130 mA Pi 1 W Ci 0 nF Li 0 mH Conditions of Certification The programming port must not be used in the hazardous area The apparatus metallic enclosure must be elect...

Страница 136: ... Rosemount 3300 Series B 8 COMBINATION OF APPROVALS Figure B 6 Approval Label ATEX Flame Proof and Canadian Standards Association CSA Explosion Proof Figure B 7 Approval Label CSA Explosion Proof and FM Explosion Proof ATEX_CSA_E1_E6 TIF FM_CSA_E5_E6 TIF ...

Страница 137: ... 4811 Rev CA February 2006 B 9 Rosemount 3300 Series Figure B 8 Approval Label ATEX Flame Proof and FM Explosion Proof Figure B 9 Approval Label ATEX Intrinsic Safety and CSA Intrinsic Safety ATEX_FM_E1_E5 TIF ATEX_CSA_I1_I6 TIF ...

Страница 138: ...811 Rev CA February 2006 Rosemount 3300 Series B 10 Figure B 10 Approval Label FM Intrinsic Safety and CSA Intrinsic Safety Figure B 11 Approval Label ATEX Intrinsic Safety and FM Intrinsic Safety FM_CSA_I5_I6 TIF ATEX_FM_I1_I5 TIF ...

Страница 139: ...ed transmitters This section contains the following drawings Saab Rosemount drawing 9150077 944 Issue 1 System Control Drawing for hazardous location installation of intrinsically safe FM approved apparatus Saab Rosemount drawing 9150077 945 Issue 1 System Control Drawing for hazardous location installation of CSA approved apparatus Saab Rosemount drawing 9150077 991 Issue 1 IECEx Flameproof Syste...

Страница 140: ...open circuit voltage Voc or Vt and max short circuit current Isc or It and max power Voc x Isc 4 or Vt x It 4 for the associated apparatus must be less than or equal to the maximum safe input voltage Vmax maximum safe input current Imax and maximum safe input power Pmax of the intrinsically safe apparatus In addition the approved max allowable connected capacitance Ca or Co of the associated appar...

Страница 141: ...pparatus D INTRINSICALLY SAFE ENTITY PARAMETERS A B C GAS GROUP The positive power supply terminal shall be connected to the terminal designated SIG COM and the negative supply to the terminal designated SIG COM Installations in Canada shall be in accordance with the Canadian Electric Code Power Supply and output signal Ui Vmax Ii Imax Ci Li Pi NOTE 1 30V 30V 30V 1W 1W 1W 0 nF 0 nF 0 nF 0 uH 0 uH ...

Страница 142: ...ce Manual 00809 0100 4811 Rev CA February 2006 Rosemount 3300 Series B 14 Figure B 14 System Control Drawing for hazardous location installation of IECEx approved apparatus 9150077 991_I01_P01_A3 CAL COPY EPS ...

Страница 143: ...21 Dielectric Constant Upper Product 4 3 Vapor 4 3 Dielectric constant 2 10 Dielectric Constant Calculator 4 21 Dielectric constant calculator 2 10 Disk Logging 6 4 Display Alarm 5 2 Write Protection 5 2 Display Panel 4 11 5 1 Disturbances Upper Null Zone 6 11 E Electrical installation 3 21 connecting the transmitter 3 23 Intrinsically Safe Output 3 25 Non Intrinsically Safe Output 3 24 Tri Loop 3...

Страница 144: ...Recommended mounting position 3 11 Reference Gauge Height 4 3 4 9 4 20 6 2 RHCS Server 4 15 Rosemount 751 2 5 S Save Setup 6 17 Set Poll Address 3 27 Setup Basic 4 18 LCD 4 23 Output 4 19 Save configuration 6 17 Tank Config 4 20 Volume 4 22 Software Rev 4 18 Spacers 3 16 Standard Tank Shapes 4 6 Strapping Table 4 5 4 13 Switch Settings 3 4 System Architecture 2 5 T Tank connection 3 13 flange 3 13...

Страница 145: ......

Страница 146: ...mance Elastomers Asset Management Solutions is a trademark of Emerson Process Management All other marks are the property of their respective owners Rosemount Inc 8200 Market Boulevard Chanhassen MN 55317 USA T U S 1 800 999 9307 T International 952 906 8888 F 952 949 7001 www rosemount com Emerson Process Management Shared Services Ltd Heath Place Bognor Regis West Sussex PO22 9SH England Tel 44 ...

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