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48-635 E3 Modulevel

Displacer Level Transmitter

3.6

Specifications

3.6.1 Functional

System Design

Measurement Principle

Buoyancy – continuous displacement utilizing a precision range spring

Input

Measured Variable

Level, determined by LVDT core movement affected by

buoyancy force changes on continuous displacer

Physical Range

Up to 120" (300 cm) based on displacer length (C/F for longer ranges)

Output

Type

Analog:

4 to 20 mA direct or reverse with HART digital signal

Range

Analog:

3.8 to 20.5 mA useable, 22.5 mA maximum

Digital:

0 to 100%

Resolution

Analog:

0.01 mA

Digital:

0.1%

Level units:

0.01 inch

Loop Resistance (maximum)

620 ohms @ 24 VDC

Diagnostic Alarm

3.6, 22 mA or HOLD selectable (Complies with NAMUR NE 43)

Damping

Adjustable 0-45 seconds

Sampling Rate

Transmitter 15 times per second

User Interface

Keypad

3-button menu-driven data entry and system security

Indication

2-line

8-character LCD display

Digital Communication

HART Version 6.x compatible

Power

Voltage

(measured at instrument terminals)

11–36 VDC

(Direct Current) This device provides only Functional Isolation

Current

22.5 mA maximum

Housing

Material

Aluminum A356-T6 (<0.20% copper), optional 316 stainless steel

Cable Entry

⁄

" NPT and M20

Ingress Protection

TYPE 4X, IP66

Chamber

Materials

Carbon steel

316/316L stainless steel

Wetted parts

304/304L and 316/316L (900# and greater) and Inconel

(spring)

316/316L (600# and less) and Inconel (spring)

Process connections

Tank Top:

3", 4", 6" ANSI Flange

Chambered:

⁄

", 2" NPT

⁄

", 2" Socketweld

⁄

", 2" ANSI Flanges

Process Conditions

Process temperature range

Steam applications:

-20° to +800 °F (-29° to +427 °C)

Non-steam applications:

-20° to +850 °F (-29° to +454 °C)

Process pressure range

5100 psig @ +100 °F

(351 bar @ +38 °C)

Maximum process temperatures are based on ambient temperatures less than or equal to +120° F (+49 °C).
Higher ambient temperatures require reduced process temperatures.

Consult factory for low temperature applications down to -330° F (-200 °C).

Содержание E3A Modulevel

Страница 1: ...Digital E3 Modulevel with HART and PACTware Communications Liquid Level Displacer Transmitter Installation and Operating Manual E3 Modulevel...

Страница 2: ...ing with electrostatic sensitive components WARNING Explosion hazard Do not connect or disconnect equipment unless power has been switched off or the area is known to be non hazardous Low Voltage Dire...

Страница 3: ...2 Measurement Type Interface Level 20 2 6 5 3 Measurement Type Density 22 2 7 Configuration Using HART 25 2 7 1 Connections 25 2 7 2 HART Display Menu 25 2 7 3 HART Revision Table 25 2 7 4 HART Menu 2...

Страница 4: ...QuickStart Mounting NOTE Confirm the style and process connection size type of the E3 MODULEVEL transmitter Ensure it matches the require ments of the installation before continuing with the QuickSta...

Страница 5: ...accordingly based upon the con nection type Appropriate gaskets and bolting will be required for flanged connections Install the flange bolts and nuts and tighten alternating nuts in a star pattern Fl...

Страница 6: ...0 seconds before removing power from the transmitter The following two configuration entries are the minimum required for configuration the default password is 0 from the LCD keypad Lvl Ofst xxx LvlUn...

Страница 7: ...late matches the packing slip and purchase order Record the model and serial numbers for future reference when ordering parts Model Number Serial Number 2 2 Electrostatic Discharge ESD Handling Proced...

Страница 8: ...riate for process connection s Flat blade screwdriver Level 1 8 Allen wrench Power supply Multimeter 250 to 450 ohm resistor for transmitters with HART communication 2 3 3 Operational Considerations T...

Страница 9: ...top installation Before installing ensure that There is adequate headroom for the installation of the MODULEVEL head and displacer and that it has unob structed entry into the vessel Using a level th...

Страница 10: ...ssible leakage of the process liquid or vapor 4 Loosen the transmitter head lock screws socket type and position conduit outlet in the desired direction See Figure 7 5 Retighten lock screws NOTE Since...

Страница 11: ...sible leakage of the process liquid or vapor 3 Loosen the transmitter head lock screws socket type and position conduit outlet in the desired direction See Figure 7 4 Retighten lock screws NOTE Since...

Страница 12: ...transmitter To install Remote Mount wiring 1 Install conduit from the remote mounted head to the integral conduit connection of the E3 transmitter refer to local plant or facility procedures 2 Remove...

Страница 13: ...cation is an area in which flammable gases or vapors are or may be present in the air in quantities sufficient to produce explo sive or ignitable mixtures The wiring for the transmitter must be contai...

Страница 14: ...from the remote mounted E3 transmitter head to the integrally mounted terminal housing at the LVDT An Explosion Proof conduit fitting EY seal is required within 18 of the remote mounted transmitter he...

Страница 15: ...onfiguration menu screens are shown on the LCD The transmitter default display is the measurement screen It cycles every 5 seconds to display STATUS LEVEL OUTPUT and LOOP information The transmitter d...

Страница 16: ...he factory already calibrated The default configuration is set up such that the level range is the length of the displacer with the 4 mA set point at the bottom of the range and the 20 mA point at the...

Страница 17: ...feet meters 6 Proc SG x xxx sg Enter the specific gravity of the process liquid at operating temp Adjusts factory calibration for actual specific gravity limited by SG range of spring 7 OperTemp xxx...

Страница 18: ...ect Select from English Spanish French German Language choice for LCD display 23 E3 ModHT Ver 1 0 Transmitter Display Product identification Firmware version 24 DispFact select Select Yes to display f...

Страница 19: ...lCalHi xx xx lu Enter Level value corresponding to SnrCalHI 9 Set 20mA xx xx lu Enter the level value for 20 mA set point Specify level at 20 mA User Cal menu only 10 Escape Press to exit Calibration...

Страница 20: ...ress must 0 13 Loop Mode select Enable Disable Loop Current Mode If enabled loop current follows the PV If disabled loop current is fixed i e multidrop mode 14 Trim Lvl xx xx lu Enter value to adjust...

Страница 21: ...tory set Model specific outside diameter of displacer 35 Weight xx x oz Factory set Model specific weight of displacer and stem assembly 36 Lower SG x xx Factory set 37 Upper SG x xx Factory set 38 Ca...

Страница 22: ...loop current follows the PV If disabled loop current is fixed i e multidrop mode 12 Trim SG x xx sg Enter value to adjust SG reading Fine tune SpecGrav reading 13 Trim 4 xxxx Fine tune 4 mA point Adj...

Страница 23: ...irmware version 21 DispFact select Select Yes to display factory parameter menu as below Selecting No takes you back to beginning of menu 22 History current status Diagnostic Display to view present s...

Страница 24: ...rent sensor output 7 SGCalHi xx xx sg Enter SpecGrav value corresponding to SnrCalHI 8 Set 20mA xx xx sg Enter the PV value for 20 mA set point Specify SG at 20 mA User Cal menu only 9 Escape Press to...

Страница 25: ...ction or by connect ing directly to the terminal block in the electronics housing of the E3 MODULEVEL transmitter HART uses the Bell 202 frequency shift key technique of high frequency digital signals...

Страница 26: ...req preams 1 Level Units 2 Process SG 4 Set Point Calib 5 Level Offset 6 Damping 7 PV Alarm Type 8 Trim Level or SG 9 Date Time Initials 3 Operating Temp 1 Capture Values 2 Enter Values 1 Lower SG 2 U...

Страница 27: ...electronic output See Figure 14 3 2 1 Displacer Range Spring According to Archimedes principle the buoyancy force act ing on an object immersed in liquid is equal to the mass of the liquid displaced...

Страница 28: ...nges so does the mass of the liquid displaced by the specially designed displacer The resulting change in buoyancy force on the displacer causes the move ment of the LVDT core necessary to convert the...

Страница 29: ...Power supply unstable Repair or replace power supply Electrical interference RFI Consult factory for assistance HART device only Handheld will only read Universal Commands Most current Device Descrip...

Страница 30: ...utput current Further error information can be obtained by viewing the Status History in the Factory Menu INFORMATION MESSAGE The lowest level in the hierarchy of diagnostic conditions providing opera...

Страница 31: ...within specification 2 Change to remote mount transmitter 3 Controlled external cooling may be required to ensure that temperature inside housing is within specification TrimReqd Warning Loop trim va...

Страница 32: ...Mutual Transmitter Codes Agency Model Digits 8 9 and 10 Approval FM EXX XXXX x11 x12 x13 x14 Explosion Proof x21 x22 x23 x24 Class I Div 1 Groups B C D x31 x32 x33 x34 Type 4X IP66 x41 x42 x43 x44 x5...

Страница 33: ...arking x2A x2B x2C x2D ATEX Ex II 3 G Ex ic II T6 x3A x3B x3C x3D EN 60079 0 x4A x4B x4C x4D EN 60079 11 x5A x5B x5C x5D 94 9 EC x6A x6B x6C x6D x8A x8B x8C x8D IEC EXX XXXX x1E x1F x1G x1H Flameproof...

Страница 34: ...3 Modulevel Displacer Level Transmitter 3 4 4 Agency Drawings 0 4 6 127 5 286 5 7 50 1 6 6 5 7 50 1 6 1675 16 6 55 5 75 160 77 5 167580 17 3 522 4 0 02 8 9 02 1 1 67 5 1 5 9 6 216 72 7 6 5 1 5 48 5 4...

Страница 35: ...h digit 1 or 4 089 7827 007 Mid Temperature 9th digit 2 or 5 089 7827 008 High Temperature 9th digit 3 or 6 089 7827 009 Ultra High Temperature 9th digit 8 089 7827 010 LVDT Housing Cover Kits Aluminu...

Страница 36: ...desired value and press again The user calibration is complete Field replacement of this part requires a user calibration of the repaired unit For ultra high temperature LVDT stem kits LVDT core is n...

Страница 37: ...01 89 4242 017 150 ANSI 4 89 4242 005 89 4242 021 6 89 4242 011 89 4242 027 3 89 4242 002 89 4242 018 300 ANSI 4 89 4242 006 89 4242 022 6 89 4242 012 89 4242 028 3 89 4242 003 89 4242 019 600 ANSI 4...

Страница 38: ...Indication 2 line 8 character LCD display Digital Communication HART Version 6 x compatible Power Voltage measured at instrument terminals 11 36 VDC Direct Current This device provides only Functional...

Страница 39: ...ompatibility Meets CE Requirements EN 61326 Shock Class ANSI ISA S71 03 Class SA1 Vibration Class ANSI ISA S71 03 Class VC2 Altitude 2000 m Pollution Degree 2 Linearity 0 70 of full span Repeatability...

Страница 40: ...1 NPT drain plug not provided F G D 4 02 102 3 99 101 E Level range 1 NPT drain plug not provided NPT Dual Conduit Entries F G D 2 39 61 15 95 405 15 95 405 6 48 165 5 42 138 3 96 101 2 84 72 502 128...

Страница 41: ...31 186 7 31 186 3 31 84 7 13 181 3 00 76 3 00 range 76 range 5 43 138 10 32 262 1 10 2 20 4 75 121 7 31 186 7 31 186 3 31 84 7 13 181 3 00 76 3 00 range 76 range 5 43 138 10 32 262 900 ANSI 11 2 0 55...

Страница 42: ...a NPT R F n a n a n a SW P Q G H K Flange ANSI Flange rating 150 RF 300 RF 600 RF 900 RF 1500 RF 2500 RF 3 4 5 6 7 8 Pressure rating limited by enclosing tube to 5150 psi 100 F For stainless steel con...

Страница 43: ...lden 88777 above 400 F 204 C where xxx is the length in feet from 10 010 to 400 400 feet SIGNAL OUTPUT E3X XXXX see previous page HOUSING MATERIAL CONDUIT ENTRY APPROVAL Housing Material Conduit Entry...

Страница 44: ...2500 RF 3 4 5 6 7 8 Pressure rating limited by enclosing tube to 5150 psi 100 F For stainless steel construction on 1500 and 2500 models consult factory Models E3A and E3B with 2500 construction must...

Страница 45: ...m FM XP M20 3 Cast stainless steel FM CSA XP 3 4 NPT 4 Cast stainless steel FM XP M20 5 Cast aluminum FM CSA IS 3 4 NPT 6 Cast aluminum FM IS M20 7 Cast stainless steel FM CSA IS 3 4 NPT 8 Cast stainl...

Страница 46: ...XP seal adjacent within 18 to the device Fault The highest level in the hierarchy of diagnostics annunciating a defect or failure in circuitry or software that preclude reliable measurement The curren...

Страница 47: ...or within a transformer to which the voltage source is connected and which as a result produces the magnetic field QuickStart The essential information needed for the E3 MODULEVEL to be installed wire...

Страница 48: ...ow Return Material Procedure So that we may efficiently process any materials that are returned it is essential that a Return Material Authorization RMA number be obtained from the factory prior to th...

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