Magnetrol E3A Modulevel Operating Manual

E3 Modulevel® with Foundation fieldbus™ digital output

Read this Manual Before Installing This manual provides information on the E3 Modulevel® Electronic Transmitters. It is important that all instructions are read carefully and followed in sequence. Detailed instal- lation, wiring and calibration instructions are included in this manual. If this equipment is used in a manner not specified by this manufacturer, the protection provided by the equipment may be impaired. Conventions Used in this Manual Certain conventions are used in this manual to convey specific types of information. General technical material, support data, and safety information are presented in narrative form. The following styles are used for notes, cautions, and warnings. Notes Notes contain information that augments or clarifies an operating step. Notes do not normally contain actions. They follow the procedural steps to which they refer. Cautions Cautions alert the technician to special conditions that could injure personnel, damage equipment, or reduce a component’s mechanical integrity. Cautions are also used to alert the technician to unsafe practices or the need for special protective equipment or specific materi- als. In this manual, a caution box indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury. Warnings Warnings identify potentially dangerous situations or serious hazards. In this manual, a warning indicates an imminently hazardous situation which, if not avoided, could result in serious injury or death. Safety Messages Follow all standard industry procedures for servicing electrical and computer equipment when working with or around high voltage. Always shut off the power supply before touching any components. Electrical components are sensitive to electrostatic discharge. To prevent equipment damage, observe safety procedures when working 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 Directive For use in Installation Category I, Pollution Degree 2. If equipment is used in a manner not specified by manufac- turer, protection provided by equipment may be impaired. Notice of Trademark, Copyright and Limitations Magnetrol® & Magnetrol® logotype and Modulevel® are registered trademarks of Magnetrol® International, Incorporated. Copyright © 2016 Magnetrol® International, Incorporated. All rights reserved. Performance specifications are effective with date of issue and are subject to change without notice. Magnetrol® reserves the right to make changes to the product described in this manual at any time without notice. MAGNETROL makes no warranty with respect to the accuracy of the information in this manual. Warranty All MAGNETROL electronic level and flow controls are warranted free of defects in materials or workmanship for eighteen months from the date of original factory ship- ment. If returned within the warranty period; and, upon factory inspection of the control, the cause of the claim is determined to be covered under the warranty; then, MAGNETROL will repair or replace the control at no cost to the purchaser (or owner) other than transportation. MAGNETROL shall not be liable for misapplication, labor claims, direct or consequential damage or expense arising from the installation or use of equipment. There are no other warranties expressed or implied, except special written warranties covering some MAGNETROL products. Quality Assurance The quality assurance system in place at MAGNETROL guarantees the highest level of quality throughout the company. MAGNETROL is committed to providing full customer satisfaction both in quality products and quality service. The MAGNETROL quality assurance system is registered to ISO 9001 affirming its commitment to known international quality standards providing the strongest assurance of product/service quality available.

1.0 FOUNDATION fieldbus™ Overview 1.1 Description ...............................................................4 1.2 Benefits .....................................................................5 1.3 Device Configuration................................................5 1.4 Intrinsic Safety ..........................................................6 1.5 Link Active Scheduler (LAS).....................................6 2.0 QuickStart Installation 2.1 Getting Started..........................................................7 2.1.1 Equipment and Tools .....................................7 2.1.2 Configuration Information.............................7 2.2 QuickStart Mounting................................................7 2.2.1 Tank Top........................................................7 2.2.2 External Chamber ..........................................8 2.3 QuickStart Wiring ....................................................8 2.4 QuickStart Configuration .........................................9 3.0 Complete Installation 3.1 Unpacking ..............................................................10 3.2 Electrostatic Discharge (ESD) Handing Procedure..10 3.3 Before You Begin.....................................................11 3.3.1 Site Preparation............................................11 3.3.2 Equipment and Tools ...................................11 3.3.3 Operational Considerations..........................11 3.4 Mounting................................................................12 3.4.1 Tank Top Installation (E3A & E3B).............12 3.4.2 External Chamber Installation (E3C, E3D, E3E, E3F) ................................13 3.5 Wiring ....................................................................14 3.5.1 General Purpose or Non-Incendive ..............15 3.5.2 Intrinsically Safe...........................................15 3.5.3 Explosion Proof............................................16 4.0 Reference Information 4.1 Overview.................................................................17 4.1.1 Universal Fieldbus Block Parameters ............17 4.2 Resource Block........................................................18 4.3 Modulevel® Transducer Block..................................21 4.3.1 Modulevel® Transducer Block Parameters.....21 4.3.2 Password Parameters.....................................21 4.3.3 E3 Modulevel® Configuration Parameters ....22 4.3.4 Offset Description........................................22 4.4 User-Calibration Parameters....................................22 4.4.1 User Calibration Procedure ..........................22 4.4.2 Factory Parameters .......................................24 4.4.3 Firmware Version .........................................24 4.5 Analog Input Block.................................................24 4.5.1 AI Block Parameters.....................................24 4.5.2 Local Display of Analog Input Transducer Block Output...............................................27 4.5.2.1 AI Out Display Screens.........................27 4.6 PID Block...............................................................28 4.6.1 PID Block Parameters ..................................28 5.0 E3 Modulevel® Menu: Step by Step Procedure 5.1 Measurement Type: Level Only..............................31 6.0 Diagnostic Parameters 6.1 Simulation Feature..................................................34 7.0 Documentation 7.1 Fieldbus Data Sheet for Individual Instrument .......35 7.2 Fieldbus Data Sheet for Multiple Devices ...............36 8.0 Documentation 8.1 Description .............................................................37 8.2 Theory of Operation...............................................37 8.2.1 Displacer/Range Spring................................37 8.2.2 LVDT ..........................................................37 8.2.3 Interface .......................................................38 8.2.4 Density.........................................................38 8.3 Troubleshooting ......................................................38 8.3.1 Troubleshooting System Problems................39 8.3.2 Checking the LVDT Winding Resistance.....40 8.3.3 Device Status Parameter in the Transducer Block..........................................41 8.3.4 FF Segment Checklist ..................................43 8.4 Agency Approvals....................................................44 8.4.1 FM (Factory Mutual) ...................................44 8.4.2 CSA (Canadian Standards Association)........44 8.4.3 ATEX (European Directive for Explosion Protection)...................................45 8.4.4 Agency Drawings .........................................46 8.5 Parts........................................................................47 8.5.1 Transmitter Head Replacement Parts ...........47 8.5.2 Mechanical Replacement Parts .....................48 8.5.3 Recommended Spare Parts ...........................49 8.6 Specifications ..........................................................50 8.6.1 Functional....................................................50 8.6.2 Performance – Level.....................................51 8.6.3 Performance – Interface Level & Density.....51 8.6.4 Physical ........................................................52 8.7 Model Numbers......................................................54 8.7.1 E3x for Non-Steam Service ..........................54 8.7.2 E3x for Steam Service...................................56 8.8 References ...............................................................58 Appendix – Transducer Block Parameters.....................58 FOUNDATION fieldbus Configuration Data Sheet..........59 E3 Modulevel® Displacer Level Transmitter Installation, Operation and Maintenance Manual 48-640 E3 Modulevel® Displacer Level Transmitter - FOUNDATION fieldbus™

1.0 FOUNDATION fieldbus™ Overview 1.1 Description FOUNDATION fieldbus™ is a digital communications system that serially interconnects devices in the field. A Fieldbus system is similar to a Distributed Control System (DCS) with two exceptions: • Although a FOUNDATION fieldbus™ system can use the same physical wiring as an existing 4–20 mA device, Fieldbus devices are not connected point to point, but rather are multidropped and wired in parallel on a single pair of wires (referred to as a segment). • FOUNDATION fieldbus™ is a system that allows the user to distribute control across a network. Fieldbus devices are smart and actually maintain control over the system. Unlike 4–20 mA analog installations in which the two wires carry a single variable (the varying 4–20 mA current), a dig- ital communications scheme such as FOUNDATION fieldbus™ considers the two wires as a network. The network can carry many process variables as well as other information. The E3 Modulevel® transmitter is a FOUNDATION fieldbus™ reg- istered device that communicates with the H1 FOUNDATION fieldbus™ protocol operating at 31.25 kbits/sec. The H1 physical layer is an approved IEC 61158 standard. An IEC61158 shielded twisted pair wire segment can be as long as 6234 feet (1900 meters) with- out a repeater. Up to 4 repeaters per segment can be used to extend the distance. The maximum num- ber of devices allowed on a Fieldbus segment is 32 although this depends on the current draw of the devices on any given seg- ment. See Figure 1. Details regarding cable specifica- tions, grounding, termination, and other network information can be found in IEC 61158 or the wiring installation application guide AG-140 at www.fieldbus.org. Control Room Power Supply Terminator 6234 feet (1900 meters) maximum PC Terminator Power Conditioner Figure 1 typical Fieldbus installation

1.2 Benefits The benefits of FOUNDATION fieldbus™ can be found throughout all phases of an installation: 1. Design/Installation: Connecting multiple devices to a single pair of wires means less wire and fewer I/O equipment. Initial Engineering costs are also reduced because the Fieldbus Foundation requires interoperability, defined as “the ability to operate multiple devices in the same system, regardless of manufacturer, without a loss of functionality.” All FOUNDATION fieldbus™ devices must be tested for interoperability by the Fieldbus Foundation. Magnetrol® E3 MODULEVEL FOUNDATION fieldbus™ device registration information can be found at www.fieldbus.org. 2. Operation: With control now taking place within the devices in the field, better loop performance and control are the result. A FOUNDATION fieldbus™ system allows for mul- tiple variables to be brought back from each device to the control room for additional trending and reporting. 3. Maintenance: The self-diagnostics residing in the smart field devices minimizes the need to send maintenance personnel to the field. 1.3 Device Configuration Device Descriptions The function of a FOUNDATION fieldbus™ device is deter- mined by the arrangement of a system of blocks defined by the Fieldbus Foundation. The types of blocks used in a typi- cal User Application are described as follows: Resource Block describes the characteristics of the FOUNDATION fieldbus™ device such as the device name, manufacturer, and serial number. Function Blocks are built into the FOUNDATION fieldbus™ devices as needed to provide the desired control system behavior. The input and output parameters of function blocks can be linked over the Fieldbus. There can be numerous function blocks in a single User Application. Transducer Blocks contain information such as calibration parameters and sensor type. They are used to connect the sensor to the input function blocks. An important requirement of Fieldbus devices is the inter- operability concept mentioned earlier. Device Description (DD) technology is used to achieve this interoperability. The DD provides extended descriptions for each object and provides pertinent information needed by the host system.

DDs are similar to the drivers that your personal computer (PC) uses to operate peripheral devices connected to it. Any Fieldbus host system can operate with a device if it has the proper DD and Common File Format (CFF) for that device. The most recent DD and CFF files can be found on the FOUNDATION fieldbus™ web site at fieldbus.org. 1.4 Intrinsic Safety The H1 physical layer supports Intrinsic Safety (IS) applica- tions with bus-powered devices. To accomplish this, an IS barrier or galvanic isolator is placed between the power supply in the safe area and the device in the hazardous area. H1 also supports the Fieldbus Intrinsically Safe Concept (FISCO) model which allows more field devices in a network. The FISCO model considers the capacitance and inductance of the wiring to be distributed along its entire length. Therefore, the stored energy during a fault will be less and more devices are permitted on a pair of wires. Instead of the conservative entity model, which only allows about 90 mA of current, the FISCO model allows a maxi- mum of 110 mA for Class II C installations and 240 mA for Class II B installations. FISCO certifying agencies have limited the maximum segment length to 1000 meters because the FISCO model does not rely on standardized ignition curves. The E3 MODULEVEL is available with entity IS, FISCO IS, FNICO non-incendive, or explosion proof approvals. 1.5 Link Active Scheduler (LAS) The default operating class of the E3 MODULEVEL with FOUNDATION fieldbus™ is a basic device. However, it is capable of being a Link Active Scheduler (LAS). The LAS controls all communication on a FOUNDATION fieldbus™ segment. It maintains the “Live List” of all devices on a seg- ment, coordinates both the cyclic and acyclic timing and, at any given time, controls which device publishes data via Compel Data (CD) and Pass Token (PT). The primary LAS is usually maintained in the host system, but in the event of a failure, all associated control can be transferred to a backup LAS in a field device such as the E3 MODULEVEL. The operating class of E3 MODULEVEL can be changed from basic to LAS using a FOUNDATION fieldbus configuration tool.

No special equipment or tools are required to install E3 MODULEVEL. The following items are recommended: • Wrenches, flange gaskets and flange bolting appropriate for process connection(s) • Flat-blade screwdriver • Level • 1⁄8" Allen wrench • Fieldbus compatible power supply with proper termination 2.1.2 Configuration information Some key information is needed to configure the E3 MODULEVEL transmitter. Complete the following operating parameters table before beginning configuration. 2.2 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 QuickStart installation. 2.2.1 tank top 1. If applicable, adjust and trim the adjustable hanger cable assembly to the required length and mount it between the stem and displacer. 2. Using a level, verify that the vessel mounting flange is level in all directions within 3°. 7 display Question answer LvlUnits What units of measurement will be used? Lvl Ofst What is the desired level reading when the level is at the calibrated zero reference (typically bottom of the displacer)? Proc SG What is the actual SG of the process liquid at operating temperature? ProcTemp What is the actual operating temperature? 48-640 E3 Modulevel® Displacer Level Transmitter - FOUNDATION fieldbus™

tly lower the displacer into the vessel. To prevent damage to the stem/spring assembly, avoid tipping the unit or, in any way, putting lateral forces on the stem. 4. Align the flanges and ensure that the gasket is seated properly. 5. Install the flange bolts and nuts and tighten alternating nuts in a star pattern. Flange bolting torque specifications are listed on page 12. 2.2.2 External Chamber 1. Remove the shipping strap and wire assembly which secures the displacer in the chamber during shipment. This assem- bly must be removed through the bottom connection or drain. 2. Using a level, verify that the vessel mounting flanges are level in all directions within 3°. 3. Align the MODULEVEL process connections with those on the vessel and attach 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. Flange bolting torque specifications are listed on page 12. 2.3 QuickStart Wiring WARNING: Explosion hazard. Do not connect or disconnect equip- ment unless power has been switched off or the area is known to be non-hazardous. NOTE: Ensure that the electrical wiring to the E3 transmitter is com- plete and in compliance with all regulations and codes. 1. Remove the cover of the upper wiring compartment of the transmitter. 2. Attach a conduit fitting and mount the conduit plug in the spare opening. Pull the power supply wire through the con- duit fitting. 3. Connect an earth ground to the nearest green ground screw. See Figure 2. Use a minimum 18 AWG rated up to 85 °C. 4. Connect the positive supply wire to the (+) terminal and the negative supply wire to the (-) terminal. For Explosion Proof Installations, see Wiring, Section 3.5.3. 5. Replace the cover and tighten. 48-640 E3 Modulevel® Displacer Level Transmitter - FOUNDATION fieldbus™ 8 Red (+) Black (-) Green Ground Screws Protective Conductor Terminal (+) (-) Figure 2 integral transmitter Wiring

default values from the factory but can be reconfigured in the shop. The minimum configuration instructions required in the field follow. Use the information from the operating parameters table in Section 2.1.2 before beginning configuration. 1. Power up the transmitter. The display changes every 5 seconds to show one of three values: Status, PV-Lvl (or PV-Ifc or PV-SG) and AI Out. 2. Remove the cover of the lower electronic compartment. 3. Use the and keys to move from one step of the configuration program to the next step, see Figure 3. 4. Press key. The last character in the first line of the display changes to an exclamation point (!). 5. Use the and keys to increase or decrease the value in the display or to scroll through the choices. 6. Press key to accept a value and move to the next step of the configuration program (the default password is 1). 7. After entering the last value, allow 10 seconds before removing power from the transmitter. The following two configuration entries are the minimum required for configuration (the default password is 1 from the LCD/keypad). The following two parameters must be entered if the default values are not satisfactory. Lvl Ofst (xxx) LvlUnits! xxx Proc SG (xxx) Enter the actual specific gravity of the process liquid at operating temperature (N/A for Interface or Density). Enter the actual operating temperature of the process Select the desired level units (inches, cm, m, feet). Enter the desired level reading when level is at the calibrated zero reference (typically bottom of the displacer). ¿ ¡ ➂ ➃ ProcTemp xxx Enter Down Up LvlUnit (select) Liquid Level ➂ In, cm, m, or ft. ➃ Level Offset Process S.G. Operating Temp. ➀ ➁ Figure 5 Chamber type installation Side-Side Process Connections Liquid Level Displacer ➃ Level Offset ➀ Process S.G. ➁ Operating Temp. Figure 4 tank top Mounted installation Figure 3 transmitter Keypad & display 48-640 E3 Modulevel® Displacer Level Transmitter - FOUNDATION fieldbus™

displacer stem or enclosing tube. Ensure all components have been removed from the packing material. Check all the contents against the packing slip and report any discrepan- cies to the factory. Before proceeding with the installation, do the following: • Inspect all components for damage. Report any damage to the carrier within 24 hours. • On chambered units, remove the shipping strap and wire assembly holding the displacer in place. This assembly must be removed through the bottom chamber connection before start-up. Caution: If reshipping to another location, the displacer must again be secured using the same strap and wire assembly. • Check that the model number on the nameplate matches the packing slip and purchase order. • Record the model and serial numbers for future reference when ordering parts. Model Number Serial Number 3.2 Electrostatic Discharge (ESD) Handling Procedure MAGNETROL electronic instruments are manufactured to the highest quality standards. These instruments use electronic components which may be damaged by static electricity present in most work environments. The following steps are recommended to reduce the risk of component failure due to electrostatic discharge. • Ship and store circuit boards in anti-static bags. If an anti- static bag is not available, wrap the board in aluminum foil. Do not place boards on foam packing materials. • Use a grounding wrist strap when installing and removing circuit boards. A grounded workstation is recommended. • Handle circuit boards only by the edges. Do not touch components or connector pins. • Ensure that all electrical connections are completely made and that none are partial or floating. Ground all equipment to a good, earth ground. 10 48-640 E3 Modulevel® Displacer Level Transmitter - FOUNDATION fieldbus™

3.3.1 Site Preparation Each E3 MODULEVEL transmitter is built to match the physical specifications of the required installation. Ensure that the process connection(s) on the vessel matches the MODULEVEL process connection(s). See Mounting, Section 3.4. Ensure that the wiring between the power supply and MODULEVEL transmitter are complete and correct for the type of installation. When installing the MODULEVEL transmitter in a general purpose or hazardous area, local, state and federal regulations and guidelines must be observed. See Wiring, Section 3.5.3. 3.3.2 Equipment and tools No special equipment or tools are required to install the Electronic MODULEVEL. The following items are recommended: • Wrenches, flange gaskets and flange bolting appropriate for process connection(s) • Flat-blade screwdriver • Level • 1⁄8" Allen wrench • Fieldbus compatible power supply with proper termination 3.3.3 operational Considerations The MODULEVEL transmitter should be located for easy access for service, configuration, and monitoring. There should be sufficient headroom to allow installation and removal of the transmitter head and, in cases of tank top configuration, the displacer. Special precautions should be made to prevent exposure to corrosive atmosphere, excessive vibration, shock, or physical damage. The operating temperature range for the transmitter elec- tronics is -40 to +176 °F (-40 to +80 °C). The operating temperature range for the digital display is -5 to +160 °F (-20 to +70 °C). Caution: Operation of all buoyancy type level devices should be done in such a way as to minimize the action of dynamic forces on the float or displacer sensing element. Good practice for reducing the likelihood of damage to the con- trol is to equalize pressure across the device very slowly. 11 48-640 E3 Modulevel® Displacer Level Transmitter - FOUNDATION fieldbus™

tank using a variety of configurations and process connec- tions. Generally, either a threaded, welded or flanged con- nection is used with an external cage. A flanged connection is always used on a tank top model. For information about the sizes and types of connections available, see Model Numbers, Section 8.7. Ensure all mounting connections are in place on the tank and properly sized for the specific unit being installed. Compare the model on the nameplate with the product information to ensure the MODULEVEL transmitter is correct for the intended installation. If the MODULEVEL must be insulated, DO NOT insulate the transmitter head, e-tube or finned extensions. 3.4.1 tank top installation (E3a & E3B) Figure 6 illustrates a typical tank 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, the mounting flange is level within 3° in all directions. • If the adjustable hanger assembly (P/N 32-3110-001) is used, it is cut to the required length and attached to the displacer stem. NOTE: The adjustable hanger assembly is used when the top of the displacer and, therefore, the top of the measurement range must be positioned in the vessel more than 9.31" below the mounting flange. The standard hanger cable length is 8 feet. Consult factory for longer cable. 12 48-640 E3 Modulevel® Displacer Level Transmitter - FOUNDATION fieldbus™ Model Flange Bolting E-tube E3A, E3B n/a 200 – 225 ft-lbs E3C, E3D, E3E, E3F – 150# 110–120 ft-lbs E3C, E3D, E3E, E3F – 300# 180–200 ft-lbs E3C, E3D, E3E, E3F – 600# 180–200 ft-lbs E3C, E3D, E3E, E3F – 900# 370–400 ft-lbs E3C, E3D, E3E, E3F – 1500# 400–450 ft-lbs E3C, E3D, E3E, E3F – 2500# 675–725 ft-lbs Liquid Level Displacer Figure 6 tank top Mounted installation torque Specifications for Enclosing tubes and Flange Bolting

agitation is present. The stilling well must be vertically level so as not to restrict displacer movement. See Figure 7 for a typical stilling well installation. • The process temperature, pressure and specific gravity are within the unit’s specifications for installation. See Specifications, Section 8.6. To install: 1. Position the head flange gasket on the vessel flange and gen- tly lower the displacer into the vessel. To prevent damage to the stem/spring assembly, avoid tipping the unit or, in any way, putting lateral forces on the stem. 2. Align the flanges and ensure that the gasket is seated properly. 3. Install the flange bolts and nuts and tighten alternating nuts in a star pattern. Flange bolting torque specifications are listed on page 12. Caution: All MODULEVEL units are shipped from the factory with the enclosing tube tightened and the transmitter head set screws locked to the enclosing tube. Failure to loosen the set screws prior to repositioning the supply and output con- nections may cause the enclosing tube to loosen, resulting in the possible 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 8. 5. Retighten lock screws. NOTE: Since the transmitter head is rotatable through 360º, it is impor- tant to make certain that the controller locking screws are tight before making electrical connections. 3.4.2 External Chamber installation (E3C, E3d, E3E & E3F) The chamber type MODULEVEL is mounted on the side of the vessel with either a side/side or side/bottom connection, as furnished. Figure 9 on page 14 illustrates a typical chamber type installation. Before installing, ensure that: • There is adequate room for installation of the MODULEVEL. • Using a level, the vessel mounting connections are level within 3° in all directions. • The process temperature, pressure and specific gravity are within the unit’s specifications for installation. See Specifications, Section 8.6. • If not already done, remove the shipping strap and wire assembly holding the displacer in place in the chamber. This assembly must be removed through the bottom chamber connection or drain before start-up. 13 Size Always unlock for repositioning or removal of head assembly and always relock, after final positioning Figure 8 transmitter Head Lock Screws Use stilling well in case of turbluent medium Figure 7 tank top Mounted with Stilling Well 48-640 E3 Modulevel® Displacer Level Transmitter - FOUNDATION fieldbus™

those on the vessel and attach accordingly, based upon the connection 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. Flange bolting torque specifications are listed on page 12. NOTE: It is recommended that shut-off valves be installed in each equalizing line to the chamber, along with a drain valve (refer to Figure 8). Equalizing lines should be sized at least as large as the connections provided at the chamber. 2. Make sure that the chamber is vertically level within 3° in each direction to ensure frictionless operation of the internal displacer. Caution: All MODULEVEL units are shipped from the factory with the enclosing tube tightened and the transmitter head set screws locked to the enclosing tube. Failure to loosen the set screws prior to repositioning the supply and output con- nections may cause the enclosing tube to loosen, resulting in the possible 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 8. 4. Retighten lock screws. NOTE: Since the transmitter head is rotatable through 360º, it is impor- tant to make certain that the controller locking screws are tight before making electrical connections. 3.5 Wiring Caution: FOUNDATION fieldbus E3 MODULEVEL transmitter operates at voltages of 9–32 VDC. Higher voltage will damage the transmitter. Wiring between the power supply and the E3 MODULEVEL transmitter should be made using minimum of 18 AWG shielded twisted pair instrument cable. Wiring must be suit- able for temperatures up to at least +85 °C. Within the transmitter enclosure, connections are made to the terminal strip and the ground connections. When installing a remote mount E3 transmitter, refer to Figures 12 & 13 for wiring connections. WARNING! Explosion hazard. Do not disconnect equipment unless power has been switched off or the area is known to be non-hazardous. 14 48-640 E3 Modulevel® Displacer Level Transmitter - FOUNDATION fieldbus™ Liquid Level Figure 9 Chamber type installation Side-Side Process Connections Red (+) Black (-) Green Ground Screws Protective Conductor Terminal (+) (-) Figure 10 Wiring diagram

A general purpose installation does not have flammable media present. Areas rated non-incendive (Cl I, Div. 2) have flammable media present only under abnormal conditions. No special electrical connections are required so standard installation methods may be followed. To install General Purpose or Non-Incendive wiring: 1. Remove the cover to the wiring compartment of the trans- mitter. Install the conduit plug in the unused opening. Use PTFE tape/sealant to ensure a liquid-tight connection. 2. Install a conduit fitting and pull the supply wires. 3. Connect shield to an earth ground at power supply. 4. Connect an earth ground wire to the nearest green ground screw. Use a minimum 18 AWG rated up to 85 °C. 5. Connect the positive supply wire to the (+) terminal and the negative supply wire to the (-) terminal. 6. Replace the cover to the wiring compartment of the 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 the cover of the remote transmitter, terminal board housing and of the integral terminal board housing. 3. Connect one end of the six conductor cable (P/N 037-3226-xxx or 037-3227-xxx) to the integral terminal block and the other end to the terminal block within the remote terminal board housing. Be sure to match the six discrete numbered wires with the numbers on each terminal block. See Figures 12 & 13. 4. Connect shield to an earth ground at the power supply. 5. Connect an earth ground wire to the nearest green ground screw per local electrical code (not shown in illustration). 6. Connect the positive supply wire to the (+) terminal and the negative supply wire to the (-) terminal. 7. Replace the covers to the wiring compartment of the transmitter and to both terminal board housings. Ensure that all covers are completely tightened down before apply- ing power. 3.5.2 intrinsically Safe An intrinsically safe (IS) installation potentially has flamma- ble media present. An approved IS barrier must be installed in the non-hazardous (safe) area. Consult factory for agency drawing. 15 48-640 E3 Modulevel® Displacer Level Transmitter - FOUNDATION fieldbus™ + – Power Supply 24 VDC (-) negative (+) positive Protective Conductor Terminal Figure 11 G.P./i.S./Explosion Proof Model Figure 12 integral & Remote terminal Boards 1 2 3 4 5 6 White Black Green Black Red Black

1. Make sure the IS barrier is properly installed in the safe area (refer to local plant or facility procedures). Complete the wiring from the barrier to the E3 transmitter. 2. After IS barrier installation, follow General Purpose and Non-incendive wiring procedure on page 15. 3.5.3 Explosion Proof Explosion Proof (XP) is a method of designing equipment for installation in hazardous areas. A hazardous location 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 contained in Explosion Proof conduit extending into the safe area. To install Explosion Proof wiring – Integral mount: Due to the specialized design of the Integral E3 transmitter, no Explosion Proof conduit fitting (EY seal) is required within 18" of the transmitter. An Explosion Proof conduit fitting (EY seal) is required between the hazardous and safe areas. See Agency Approvals, Section 8.4. 1. Install Explosion Proof conduit from the safe area to the conduit connection of the E3 transmitter (refer to local plant or facility procedures). 2. Remove the cover to the wiring compartment of the transmitter. 3. Connect shield to an earth ground at the power supply. 4. Connect an Earth ground wire to the nearest green ground screw per local electrical code. Use a minimum 18 AWG rated up to 85 °C. 5. Connect the positive supply wire to the (+) terminal and the negative supply wire to the (-) terminal. 6. Replace the cover to the wiring compartment of the transmitter before applying power. Caution: Instrument and conduit junction box covers must be in place and tightly sealed at all times during operation. To install Explosion Proof wiring – Remote mount: 1. Install Explosion Proof conduit 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 head wiring housing (see figure 13). Follow steps 2 through 7 of Remote Mount wiring procedure on page 15. 16 48-640 E3 Modulevel® Displacer Level Transmitter - FOUNDATION fieldbus™ Integral Terminal Board Remote Terminal Board Conduit seal within 18" of this housing entry for explosion proof installation Integral Wiring & LVDT Housings Remote Wiring & Transmitter Housings White Black Green Black Red Black White Black Green Black Red Black Figure 13 Remote Mount Wiring Connections

4.0 Function Blocks 4.1 Overview The E3 MODULEVEL Liquid Level Displacer Transmitter operates on the Archemedes principle of buoyancy force. Refer to Bulletin 48-635 for more detailed information on the MODULEVEL transmitter. The E3 MODULEVEL is a liquid level transmitter with four FOUNDATION fieldbus™ Blocks (one Resource Block, one Transducer Block, one Analog Input Function block, and one PID Function block. The idea of Function Blocks, which a user can customize for a particular application, is a key concept of Fieldbus topology. Function Blocks consist of an algorithm, inputs and outputs, and a user-defined name. The TRANSDUCER block output is available to the network through the ANALOG INPUT block. • The ANALOG INPUT block (AI) takes the TRANSDUCER block level or density value and makes it available as an analog value to other function blocks. The AI block has scaling conversion, filtering, and alarm functions. 4.1.1 universal Fieldbus Block Parameters The following are general descriptions of the parameters common to all blocks. Additional information for a given parameter is described later in that specific block section. ST_REV (static data revision): a read only parameter that gives the revision level of the static data associated with the block. This parameter will be incremented each time a static parameter attribute value is written and is a vehicle for tracking changes in static parameter attributes. TAG_DESC (tag descriptor): a user assigned parameter that describes the intended application of any given block. STRATEGY: a user assigned parameter that identifies groupings of blocks associated with a given network connec- tion or control scheme. ALERT_KEY: a user assigned parameter which may be used in sorting alarms or events generated by a block. MODE_BLK: a structured parameter composed of the actual mode, the target mode, the permitted mode(s), and the normal mode of operation of a block. • The actual mode is set by the block during its execution to reflect the mode used during execution. • The target mode may be set and monitored through the mode parameter.

• The permitted modes are listed for each block. • The block must be in an automatic mode for normal operation. NOTE: The MODE_BLK target parameter must be OOS (out of service) to change configuration and calibration parameters in that func- tion block (when in OOS, the normal algorithm is no longer exe- cuted and any outstanding alarms are cleared). All blocks must be in an operating mode for the device to oper- ate. This requires the Resource Block to be in “AUTO” and the Transducer Block to be in “AUTO” before the Function Blocks can be placed in a mode other than OOS (out of service). BLOCK_ERR: a parameter that reflects the error status of hardware or software components associated with, and directly affecting, the correct operation of a block. NOTE: A BLOCK_ERR of “Simulation” in the Resource Block does not mean simulation is active—it merely indicates that the simula- tion enabling hardware jumper is installed. 4.2 Resource Block The RESOURCE block contains data specific to the E3 MODULEVEL transmitter, along with some information about the firmware. NOTE: The Resource Block has no control function. MODE_BLK: Must be in AUTO in order for the remain- ing blocks in the transmitter to operate. NOTE: A Resource Block in “out of service” will stop all function block execution in the transmitter. RS_STATE (Resource State): identifies the state of the RESOURCE block state machine. Under normal operating conditions, it should be “On-Line.” DD_RESOURCE: a string identifying the tag of the resource that contains the Device Description for this device. MANUFAC_ID: contains the MAGNETROL International, Incorporated FOUNDATION fieldbus™ manufacturer’s ID number, which is 0x000156. DEV_TYPE: the model number of the E3 MODULEVEL transmitter (0x0003). It is used by interface devices to locate the Device Descriptor (DD) file for this product. DEV_REV: contains the firmware revision of the E3 MODULEVEL transmitter. It is used by interface devices to correctly select the associated DD.

DD_REV: contains the revision of the DD associated with the version of firmware in the E3 MODULEVEL transmitter. It is used by interface devices to correctly select the associat- ed DD. RESTART: Default and Processor selections are available. Default will reset the Model E3 to the default block configuration. NOTE: RESTART DEFAULT will not reset parameters to their default values in the custom Transducer Block. FEATURES: a list of the features available in the transmit- ter. The Model E3 features include Reports, and Software Write Locking. FEATURES_SEL: allows the user to turn Features on or off. CYCLE_TYPE: identifies the block execution methods that are available. CYCLE_SEL: allows the user to select the block execution method. MIN_CYCLE_T: the time duration of the shortest cycle interval. It puts a lower limit on the scheduling of the resource. NV_CYCLE_T: the minimum time interval between copies of non-volatile (NV) parameters to NV memory. NV mem- ory is only updated if there has been a significant change in the dynamic value and the last value saved will be available for the restart procedure. A value of “0” means it will never be automatically copied. Entries made by human interface devices to NV parameters are copied to non-volatile memory at the time of entry. NOTE: After completing a large copy, allow several minutes before removing power from the E3 MODULEVEL transmitter to ensure that all data has been saved. FREE_SPACE: shows the amount of available memory for further configuration. The value is zero percent in a pre- configured device. FREE_TIME: the amount of the block processing time that is free to process additional blocks. SHED_RCAS: the time duration at which to give up com- puter writes to function block RCas locations. Shed from RCas will never happen when SHED_RCAS = 0. SHED_ROUT: the time duration at which to give up com- puter writes to function block ROut locations. Shed from ROut will never happen when SHED_ROUT = 0.

FAULT_STATE, SET_FSTATE, CLR_FSTATE: these only apply to output function blocks. (The E3 MODULEVEL has no output function blocks). MAX_NOTIFY: the maximum number of alert reports that the transmitter can send without getting a confirmation. The user can set the number low, to control alert flooding, by adjusting the LIM_NOTIFY parameter value. LIM_NOTIFY: the maximum numbers of unconfirmed alert notify messages allowed. No alerts are reported if set to zero. CONFIRM_TIME: the time that the transmitter will wait for confirmation of receipt of a report before trying again. Retry will not occur if CONFIRM_TIME = 0. WRITE_LOCK: When set to LOCKED, will prevent any external change to the static or non-volatile data base in the Function Block Application of the transmitter. Block con- nections and calculation results will proceed normally, but the configuration will be locked. UPDATE_EVT (Update Event): is an alert generated by a write to the static data in the block. BLOCK_ALM (Block Alarm): is used for configuration, hardware, connection, or system problems in the block. The cause of any specific alert is entered in the subcode field. The first alert to become active will set the Active status in the Status attribute. As soon as the Unreported status is cleared by the alert reporting task, another block alert may be reported without clearing the Active status, if the sub- code has changed. ALARM_SUM (Alarm Summary): contains the current alert status, the unacknowledged states, the unreported states, and the disabled states of the alarms associated with the block. ACK_OPTION (Acknowledge Option): selects whether alarms associated with the block will be automatically acknowledged. WRITE_PRI (Write Priority): the priority of the alarm generated by clearing the write lock. WRITE ALM (Write Alarm): the alert generated if the write lock parameter is cleared. ITK_VER (ITK Version): contains the version of the Interoperability Test Kit (ITK) used by the Fieldbus Foundation during their interoperability testing.

4.3 Modulevel® Transducer Block The MODULEVEL TRANSDUCER block is a custom block containing parameters that support the E3 MODULEVEL level transmitter. It contains the model attributes, diagnos- tics, and calibration data, and outputs a measured value with status information. The TRANSDUCER block parameters are grouped in a useful configuration. There are both read-only parameters and read-write parameters within the TRANSDUCER block. • The read-only parameters report the block status and operation modes. • The read-write parameters affect the function block basic operation, level transmitter operation, and calibration. the transducer Block will automatically be changed to “out of Service” when the local interface (keypad) is used to change a parameter online. 4.3.1 Modulevel® transducer Block Parameters The first six parameters in the MODULEVEL TRANSDUCER block are the universal parameters discussed in section 4.1.1. The universal parameters are followed by these additional required parameters: UPDATE_EVT (Update Event): an alert generated by a write to the static data in the TRANSDUCER block. Another important parameter found later in the TRANS- DUCER block list is DEVICE_STATUS, which displays the status of the device. If more than one message exists, then the messages are displayed in priority order. Refer to Section 8.3.3, Status Messages. If DEVICE_STATUS indicates a problem, refer to Section 8.3, Troubleshooting. For a complete list of transducer Block Parameters, refer to table in the appendix. 4.3.2 Password Parameters To change a parameter at the local user interface, a value matching the user password must be entered (Default=1). If the user password is entered, the instrument is in the user mode. After 5 minutes with no keypad activity, the entered password expires. Factory password is for use by trained factory personnel only. From the network, the instrument always behaves as if it is in the user mode by default. In other words, it is not neces- sary to enter the user password in order to write parameters from the network.

4.3.3 E3 Modulevel® Configuration Parameters The following parameters within the MODULEVEL Transducer Block are required to configure each E3 MODULEVEL. LEVEL_UNITS: Select the units in which level parameters are displayed (cm, in, feet, meters). (➃ in figure 14) PROCESS_SG: Enter the specific gravity of the process liquid at operating conditions. (¿ in figures 14 & 15) PROCESS_TEMPERATURE: Enter the process operating temperature. (¡ in figures 14 & 15) LEVEL_OFFSET: Enter the desired level output at the zero reference (bottom of displacer or centerline of bottom-side process connection). (➂ in figures 14 & 15) 4.3.4 offset description The parameter referred to as LEVEL_OFFSET in the Transducer Block is the desired level reading when the liquid is at the zero reference point of the E3 MODULEVEL. On the top mounted models E3A and E3B, the zero refer- ence is the bottom of the displacer (not including the hook). On a side-bottom mounted models E3C and E3D, it is the length of the level range below the centerline of the upper- side process connection. On side-side mounted models E3E and E3F, the zero refer- ence is the centerline of the bottom-side process connection. Unit is shipped from factory with Level Offset = 0. Example: Application of an external cage model E3E with a 48" level range is mounted with the centerline of the bottom-side process connection 12" from the bottom of the vessel. 0% point shall be at the bottom of the ves- sel and 100% at the length of the level range above the bottom of the vessel. Level Offset = 12" must be entered into the E3 menu. See Figure 14. 4.4 User-Calibration Parameters 4.4.1 user Calibration Procedure One of the main advantages of the E3 MODULEVEL transmitter is that the device does not need to be calibrated in the field. Every E3 MODULEVEL transmitter is shipped from the factory precisely calibrated, requiring only config- uration by the user in the field. On the other hand, part of the advantage of FOUNDATION fieldbus™ is to provide the ability to monitor changes and adjustments to a transmitter. For minor calibration adjust- ments to the measured value, trim parameters are available. Liquid Level ➂ In, cm, m, or ft. ➃ Level Offset Process S.G. Operating Temp. ➀ ➁ Figure 14 Chamber type installation Side-Side Process Connections Liquid Level Displacer ➂ Level Offset ➀ Process S.G. ➁ Operating Temp. Figure 15 top Mount installation

Should the E3 require replacement of any parts in the field, a user calibration must be performed after changing out any of the following original parts: Bezel assembly, LVDT assembly, range spring, stem assembly, or displacer. The fol- lowing procedure should be followed when performing a user calibration in the field. NOTE: For user calibrations, the factory calibration parameters will not be incorporated into the level measurement. 1. Move liquid level on displacer to desired low level point. 2. Using the keypad and LCD display, scroll down to DispFact 3. Press , to access data entry mode, then until “Yes” is displayed and again. The factory menu is now accessi- ble. 4. Scroll down to CalSelct. 5. Press , then until “User” is displayed and again. 6. Scroll to “User Cal Menu” and press . 7. Scroll down to SnrCalLo. 8. Press , then and simultaneously and again. The current sensor output has been captured for the low level point. 9. Scroll down to LvlCalLo. The default value is 0.00. If a dif- ferent level value is desired at this point, press , use the and arrows to choose the desired value and press again. 10. Move the liquid level on displacer to the desired high level point. 11. Scroll to SnrCalHi. 12. Press , then and simultaneously and again. The current sensor output has been captured for the high level point. 13. Scroll down to LvlCalHi. The default value is an arbitrary length. Press , use the and keys to choose the desired value and press again. 14. The user calibration is complete. NOTE: The original factory calibration settings are restored when “FACTORY” is selected for “Calibration_Select” parameter. It is highly recommended that factory calibration be used for optimum performance.

4.4.2 Factory Parameters The factory-adjustable calibrated parameters are found in the factory calibration menu. The following parameters are read-only and are available for troubleshooting and diagnostics. LVDT %: current sensor output ADJUSTED_SENSOR_LO: low sensor calibration point which may be adjusted for process SG and/or temperature. ADJUSTED_SENSOR_HI: high sensor calibration point which may be adjusted for process SG and/or temperature. CONVERSION_FACTOR: the slope of the factory-set calibration line, based on the selected calibration. SCALE_OFFSET: the intercept of the calibration line. 4.4.3 Firmware Version The last parameter in the TRANSDUCER block gives the firmware version of the transmitter. FIRMWARE_VERSION: displays the version of the firmware. NOTE: The user should compare the DD file and revision number of the device with the HOST system to ensure they are at the same revision level. 4.5 Analog Input Block The ANALOG INPUT (AI) block takes the manufacturer’s input data and makes it available to other function blocks at its output. Since only one measured value is available depending on the configuration of the unit, only one channel selection is defined in the AI Function Block. The channel will be identified as “Primary Value,” and will also be defined as the default Channel. 4.5.1 ai Block Parameters PV: Either the primary analog value for use in executing the function, or a process value associated with it. OUT: The primary analog value calculated as a result of executing the function block. SIMULATE: Allows the transducer analog input or output to the block to be manually supplied when simulate is enabled. When simulate is disabled, the simulate value and status track the actual value and status.

XD_SCALE: The high and low scale values, engineering units code, and number of digits to the right of the decimal point used with the value obtained from the transducer for a specified channel. OUT_SCALE: The high and low scale values, engineering units code, and number of digits to the right of the decimal point to be used in displaying the OUT parameter. GRANT_DENY: Options for controlling access of host computers and local control panels to operating, tuning, and alarm parameters of the block. IO_OPTS: Option which the user may select to alter input and output block processing. STATUS_OPTS: Options which the user may select in the block processing of status. CHANNEL: The number of the logical hardware channel that is connected to this I/O block. This information defines the transducer to be used going to or from the physical world. L_TYPE: Determines if the values passed by the transducer block to the AI block may be used directly (Direct) or if the value is in different units and must be converted linearly (Indirect), or with square root (Ind Sqr Root), using the input range defined for the transducer and the associated output range. LOW_CUT: Limit used in square root processing. PV_FTIME: Time constant of a single exponential filter for the PV, in seconds. FIELD_VAL: Raw value of the field device in % of PV range, with a status reflecting the Transducer condition, before signal characterization (L_TYPE) or filtering (PV_FTIME). UPDATE_EVT: This alert is generated by any change to the static data. BLOCK_ALM: The block alarm is used for all configuration, hardware, connection failure or system problems in the block. ALARM_SUM: The current alert status, unacknowledged states, unreported states, and disabled states of the alarms associated with the function block. ACK_OPTION: Selection of whether alarms associated with the function block will be automatically acknowl- edged. ALARM_HYS: Amount the PV must return within the alarm limits before the alarm condition clears. Alarm hys- teresis expressed as a percent of the span of the PV.

HI_HI_PRI: Priority of the high high alarm. HI_HI_LIM: The setting for high high alarm in engineering units. HI_PRI: Priority of the high alarm. HI_LIM: The setting for high alarm in engineering units LO_PRI: Priority of the low alarm. LO_LIM: The setting for low alarm in engineering units. LO_LO_PRI: Priority of the low low alarm. LO_LO_LIM: The setting for low low alarm in engineering units. HI_HI_ALM: The status for high high alarm and its associated time stamp. HI_ALM: The status for high alarm and its associated time stamp. LO_ALM: The status for low alarm and its associated time stamp. LO_LO_ALM: The status for low low alarm and its associated time stamp. The TRANSDUCER and AI blocks’ MODE_BLK parame- ter must be set to AUTO to pass the PV Value through the AI to the network. Transducer scaling, called XD_SCALE, is applied to the PV from the CHANNEL to produce the FIELD_VAL in percent. Valid XD_SCALE in engineering units is limited to the four allowable codes of meters (m), centimeters (cm), feet (ft) and inches (in) for units configured for level or inter- face level measurement. Units configured for density meas- urement have the engineering unit of specific gravity (sgu). The AI can have a BLOCK_ERR when: 1. Channel is not set correctly. 2. XD_SCALE does not have suitable engineering units or has range incompatibility. 3. SIMULATE parameter is active 4. AI block MODE is O/S (out of service). NOTE: This can be caused by the Resource Block being OOS or the AI Block not scheduled for execution. 5. L-TYPE not set or set to Direct with improper OUT_SCALE. The AI uses the STATUS_OPTS setting and the TRANS- DUCER PV LIMIT value to modify the AI PV and OUT QUALITY.

parameter is time constant of a single exponential filter for the PV, in seconds. This parameter can be used to dampen out fluctuation in level due to excessive turbulence. The AI block has multiple ALARM functions that monitor the OUT parameter for out of bound conditions. 4.5.2 Local display of analog input transducer Block output The E3 MODULEVEL FOUNDATION fieldbus™ transmitter incorporates a feature that allows the device’s Analog Input [AI] block Out value to be displayed on the local LCD. NOTE: There are many reasons that AI block Out value can deviate from the measurement value originating in the Transducer block, and because the keypad and local display will only pro- vide access to Transducer block parameters, there is no way to explore or change the other fieldbus configuration items affect- ing the AI block output using the keypad and LCD. This screen should only be considered as a measured value indicator for configured transmitters. • The screen is not used for commissioning or diagnostic / troubleshooting purposes. • Prior to full fieldbus configuration (transmitter assigned a per- manent address, AI block configured and scheduled for execu- tion, etc.), the value displayed will not reflect the transducer measurement. (Pre-configuration value will typically be 0). 4.5.2.1 AI Out Display Screen The Analog Input Out value will be conditionally displayed as part of the “rotating” home menu screens. The Out value will be displayed subject to limitations nec- essary for a 6-character display [999999 > Value > -99999]. 27 48-640 E3 Modulevel® Displacer Level Transmitter - FOUNDATION fieldbus™ *AI OUT* ######uu Figure 16 analog input out display Out Value Out Scale units abbreviation

form Proportional/Integral/Derivative (PID) control. The block provides filtering, set point limits and rate limits, feedfor- ward support, output limits, error alarms, and mode shedding. Although most other function blocks perform functions specific to the associated device, the PID block may reside in any device on the network. This includes valve, transmit- ter, or the host itself. The Model E3 PID Block implementation follows the spec- ifications documented by the Fieldbus Foundation. 4.6.1 Pid Block Parameters ACK_OPTION: Used to set auto acknowledgement of alarms. ALARM_HYS: The amount the alarm value must return to before the associated active alarm condition clears. ALARM_SUM: The summary alarm is used for all process alarms in the block. ALERT_KEY: The identification number of the plant unit. BAL_TIME: The specified time for the internal working value of bias to return to the operator set bias. BKCAL_IN: The analog input value and status for another blocks BKCAL_OUT output. BKCAL_HYS: The amount the output must change away from its output limit before the limit status is turned off, expressed as a percent of the span of the output. BKCAL_OUT: The value and status required by the BKCAL_IN input for another block. BLOCK_ALM: Used for all configuration, hardware, con- nection failure, or system problems in the block. BLOCK_ERR: Reflects the error status associated with the hardware or software components associated with a block. BYPASS: Used to override the calculation of the block. CAS_IN: The remote setpoint value from another block. CONTROL_OPTS: Allows one to specify control strategy options. DV_HI_ALM: The DV HI alarm data. DV_HI_LIM: The setting for the alarm limit used to detect the deviation high alarm condition. DV_HI_PRI: The priority of the deviation high alarm. DV_LO_ALM: The DV LO alarm data. DV_LO_LIM: The setting for the alarm limit used to detect the deviation low alarm condition. 28 48-640 E3 Modulevel® Displacer Level Transmitter - FOUNDATION fieldbus™

DV_LO_PRI: The priority of the deviation low alarm. FF_GAIN: The feedforward gain value. FF_SCALE: The high and low scale values associated with FF_VAL. FF_VAL: The feedforward control input value and status. GAIN: The proportional gain value. This value cannot equal zero. GRANT_DENY: Options for controlling access of host computers to alarm parameters of the block. HI_ALM: The HI alarm data HI_HI_ALM: The HI HI alarm data HI_HI_LIM: The setting for the alarm limit used to detect the HI HI alarm condition. HI_HI_PRI: The priority of the HI HI Alarm. HI_LIM: The setting for the alarm limit used to detect the HI alarm condition. HI_PRI: The priority of the HI alarm. IN: The connection for the PV input from another block. LO_ALM: The LO alarm data. LO_LIM: The setting for the alarm limit used t detect the LO alarm condition. LO_LO_ALM: The LO LO alarm data. LO_LO_LIM: The setting for the alarm limit used to detect the LO LO alarm condition. LO_LO_PRI: The priority of the LO LO alarm. LO_PRI: The priority of the LO alarm. MODE_BLK: The actual, target, permitted, and normal modes of the block. OUT: The block input value and status. OUT_HI_LIM: The maximum output value allowed. OUT_LO_LIM: The minimum output value allowed. OUT_SCALE: The high and low scale values associated with OUT. PV: The process variable use in block execution. PV_FTIME: The time constant of the first order PV filter. PV_SCALE: The high and low scale values associated with PV. RATE: The derivative action time constant. RCAS_IN: Target setpoint and status that is provided by a supervisory host. RCAS_OUT: Block setpoint and status that is provided to a supervisory host.

RESET: The integral action time constant. ROUT_IN: Block output that is provided by a supervisory host. ROUT_OUT: Block output that is provided to a superviso- ry host. SHED_OPT: Defines action to be taken on remote control device timeout. SP: The target block setpoint value. SP_HI_LIM: The highest SP value allowed. SP_LO_LIM: The lowest SP value allowed. SP_RATE_DN: Ramp rate for downward SP changes. SP_RATE_UP: Ramp rate for upward SP changes. STATUS_OPTS: Allows one to select options for status handling and processing. STRATEGY: Can be used to identify grouping of blocks. ST_REV: The revision level of the static data associated with the function block. TAG_DESC: The user description of the intended applica- tion of the block. TRK_IN_D: Discrete input that initiates external tracking. TRK_SCALE: The high and low scale values associated with TRK_VAL. TRK_VAL: The value applied to OUT in LO mode. UPDATE_EVT: This alert is generated by any changes to the static data.

5.0 E3 Modulevel® Menu: Step by Step Procedures The following table describes the software menu displayed by the E3 MODULEVEL FOUNDATION fieldbus™ transmitter for “Level Only” measurement. Use this table as a step by step guide to configure the transmitter. The second column presents the menus shown on the trans- mitter display. The displays are in the order they would appear if the arrow keys were used to scroll through the menu. The numbers on the first column are not shown in the display. They are only provided as reference. The third column indicates the password level required to access and change the parameter. The fourth column provides the actions to take when configuring the transmitter. Additional information or an explanation of an action is given in the fifth column. display Password action Comment 1 *Status* *PV-Lvl* *AI Out* None Transmitter Display MeasType = Level 2 PV-Lvl xx.xx lu None Transmitter Display (Alternate Home Menu) 3 AI Out None Transmitter Display (Alternate Home Menu) 4 Proc SG x.xxx sg User Enter the specific gravity of the process liquid at operating temp. Adjusts factory calibration for actual specific gravity (limited by SG range of spring) 5 ProcTemp xxx F User Enter the Process Operating Temperature Adjusts factory calibration for actual temperature (limited by maximum temperature rating of model) 6 LvlUnits User Select the Level Units Select from cm, inches, feet, meters. 7 Lvl Ofst xx.xx lu User Enter desired level reading when level is at the calibrated zero reference Minimum offset = -(displacer length) Maximum = 960 inches (2438.4 cm) 8 LVDT Damp xx s User Select time constant of desired damping 0 to 45 sec 9 Trim Lvl xx.xx lu User Enter value to adjust Level reading Fine tune level reading -10.00 inch to +10.00 inch 10 New Pass xxx User Enter new password (0 – 255) Displays encrypted value of present password Default value = 0 11 Language (select) User Select from English, Spanish, French, German Language choice for LCD display 12 E3 ModFF Ver 1.0 None Transmitter Display Product identification Firmware version 13 DispFact (select) None Select “Yes” to display factory parameter menu as below 14 History Status None Diagnostic Display to view present status and recent exceptions 5.1 Measurement Type: Level Only

display Password action Comment 15 Run Time xxxx.x h None Diagnostic Display showing elapsed time since power on or History Reset Cleared to zero with History Reset 16 History Reset SuperUser Press and select Yes to clear history 17 MeasType (select) SuperUser Factory Set Select from Level, IfcLevel, or Density 18 Model (select) SuperUser Factory Set Select from E3A, E3B, E3C, E3D, E3E, E3F, E31, E32, E33, E34, E35, E36, Custom 19 SpringSG (select) SuperUser Factory Set Select 0.29–0.54, 0.55–1.09, 1.10–2.20, HighPres, or Custom 20 SprgRate x.x SuperUser Factory Set Only selectable when custom selected for SpringSG. 21 SprgMatl SuperUser Factory Set Select Inc 600, Inc X750, 316 SS, UltraHiT 22 TempLimt xxx F SuperUser Factory Set Enter maximum process temperature for which unit is suitable 23 Length xx.xx lu SuperUser Factory Set Enter length of measuring range (7 to 240 inches) 24 Diameter x.xxx in SuperUser Factory Set Enter outside diameter of displacer (0.5 to 5 inches) 25 Weight xx.x oz SuperUser Factory Set Enter weight of displacer and stem assembly (40 to 200 ounces) 26 CalSelct (select) User Select Factory or User Calibration Selects Calibration Parameters used to calculate the measured PV. 27a Factory Cal Menu None Press to display the User Calibration sub-menu CalSelct = Factory Submenu on page 33 27b User Cal Menu None Press to display the User Calibration sub-menu CalSelct = User Submenu on page 33 28 AdjSnrLo None Diagnostic Display 29 AdjSnrHi None Diagnostic Display 30 Conv Fct xxxx None Diagnostic Display 31 Scl Ofst xxx None Diagnostic Display 32 LVDT% xx.xx % None Diagnostic Display 33 Chan 0 None Diagnostic Display 34 Chan 1 None Diagnostic Display 35 NodeAddr SuperUser Diagnostic Display Current node address of device 36 NSP Value SuperUser Diagnostic Display 37 ElecTemp xxx C None Diagnostic Display Present temperature in electronics compartment 38 Max Temp xxx C SuperUser Diagnostic Display Maximum electronics temperature recorded 39 Min Temp xxx C SuperUser Diagnostic Display Minimum electronics temperature recorded 5.1 Measurement Type: Level Only (cont.)

display Password action Comment 1 LVDT% xx.xx % None Diagnostic display 2 Calib SG x.xxx sg Factory Factory set Factory calibration menu only 3 DrySensr xx.xx % Factory Enter or capture sensor output for Dry Sensor Press and simultaneously to capture current sensor output 4 SnrCalLo xx.xx % Factory Enter or capture sensor output for Low Cal Point Press and simultaneously to capture current sensor output 5 LvlCalLo xx.xx lu Factory Enter Level value corresponding to SnrCalLo 6 SnrCalHi xx.xx % Factory Enter or capture sensor output for High Cal Point Press and simultaneously to capture current sensor output 7 LvlCalHi xx.xx lu Factory Enter Level value corresponding to SnrCalHI 8 Escape None Press to exit Calibration sub-menu; Returns to Factory Menu 5.1 Measurement Type: Level Only (cont.) Factory Submenu (display only) or user Calibration Submenu 6.0 Diagnostic Parameters The E3 MODULEVEL measurement engine runs through a series of self-tests and will detect and report faulty opera- tion. The MODULEVEL TRANSDUCER BLOCK displays these faults in the DEVICE_STATUS parameter. Refer to Section 8.3.3 for more information on specific faults and warnings. BLOCK_ERROR is not used except for indicating Out of Service (OOS). When the Model E3 transmitter is initially powered on, the measurement engine does not have enough valid measure- ment cycles to make a decision about the output level. For the first twenty-two measurement cycles after power is applied, the QUALITY is “Uncertain,” the SUB_STATUS is “Initial value,” and the LIMIT attribute is “Constant.” When the Model E3 is operating correctly, the QUALITY is shown as “GOOD,” and the SUB_STATUS is “Non- Specific.” While changing the transmitter operational parameters using the local display or through the system configuration tool (with the MODE_BLK in OOS), the output might be inaccurate because of the changing parameters. When the device is in a mode where operational parameters can be changed, the MODULEVEL TRANSDUCER BLOCK will still output level but the QUALITY will be shown as “Bad” and the SUB_STATUS is “Out of Service.”

If the Model E3 indicates a fault condition, the MODULEVEL TRANSDUCER BLOCK maintains the last good value as the output and flags the failure. The QUALITY is “Bad,” the SUB_STATUS is “Sensor failure” (or “Device failure”), and the LIMIT attribute is set appropriately. Refer to Section 8.3.3. 6.1 Simulation Feature The E3 MODULEVEL with FOUNDATION fieldbus™ sup- ports the Simulate feature in the Analog Input block. The Simulate feature is typically used to exercise the operation of an AI block by simulating a TRANSDUCER block input. This feature can not be activated without the placement of a hardware jumper. This jumper is installed as standard on the Model E3, and is placed in an inconvenient location to avoid inadvertent disabling of this feature. NOTE: A BLOCK_ERR of “Simulation” in the Resource Block indicates that the simulation enabling hardware jumper is present. Contact the factory for instructions on how to remove this jumper and permanently disable the Simulate feature. 7.0 Documentation The following two tables are examples of data sheets describing what information is need to fully specify a Fieldbus device. The first table shows one device per page, while table 2 is intended for multiple devices. Refer to “FOUNDATION fieldbus™ System Engineering Guidelines—AG-181” for additional information. This document can be found at www.fieldbus.org.

Fieldbus Function Blocks Segment information Miscellaneous information ■ Analog Input (AI) Number Execution Time (msec) ■ Arithmetic (A) Execution Time (msec) ■ Digital Alarm (DA) Execution Time (msec) Device: Segment # LAS Capable: ■ YES ■ NO Device current draw (mA): In-rush current (mA): Device Lift-off (minimum) voltage: Device capacitance: Polarity Sensitive: ■ YES ■ NO DD Revision: CFF Revision: Tested with ITK revision NOTES: ■ Discrete Input (DI) Number Execution Time (msec) ■ Calculate Execution Time (msec) ■ Analog Alarm (AA) Execution Time (msec) ■ Bias/Gain Settings (BG) Execution Time (msec) ■ Deadtime (D) Execution Time (msec) ■ Manual Loader Execution Time (msec) ■ Complex Analog Output (CAO) Execution Time (msec) ■ Proportional/Integral/Derivative (PID) Execution Time (msec) ■ Step Output PID (SOPID) Execution Time (msec) ■ Analog Output (AO) Number Execution Time (msec) ■ Set Point Ramp Generator Execution Time (msec) ■ Discrete Output (DO) Number Execution Time (msec) ■ Signal Characterizer (SC) Execution Time (msec) ■ Control Selector (CS) Execution Time (msec) ■ Digital Human Interface (DHI) Execution Time (msec) ■ Proportional/Derivative (PD) Execution Time (msec) ■ Execution Time (msec) ■ Ratio Number Execution Time (msec) 7.1 Fieldbus Data Sheet for Individual Instrument

7.2 Fieldbus Data Sheet for Multiple Devices taG nuMBER 1 2 3 4 5 6 7 8 9 10 11 12 Number of AIs AI Execution Time (msec) Number of AOs AO Execution Time (msec) Number of SSs SS Execution Time (msec) Number of TOTs TOT Execution Time (msec) Number of ARs AR Execution Time (msec) Number of PIDs PID Execution Time (msec) Number of Execution Time Number of Execution Time Number of Execution Time Number of Execution Time Number of Execution Time Number of Execution Time Number of Execution Time Channel I.S. Segment (If applicable) LAS Capable (Yes/No) DD Revision ITK Revision Polarity Sensitive (Yes/No) CFF Revision

8.0 Reference Information This section presents an overview of the operation of the E3 Electronic MODULEVEL Displacer Level Transmitter, information on troubleshooting common problems, listings of agency approvals, lists of replacement and recommended spare parts, and detailed physical, functional, and perform- ance specifications. 8.1 Description The E3 MODULEVEL is a level transmitter which utilizes simple buoyancy principles in combination with a precision range spring and a highly accurate LVDT (linear variable differential transformer) to detect and convert liquid level movement into a stable output value. The electronics are housed in an ergonomic, dual-compartment enclosure which is angled for ease of wiring and calibration. 8.2 Theory of Operation The Electronic MODULEVEL Displacer Level Transmitter relies on the principles of buoyancy to convert mechanical movement to an electronic output. See Figure 17. 8.2.1 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. As the level changes, the volume of dis- placer submerged in the liquid changes, thus varying the buoyancy force acting on the displacer. This change is detected by the precision range spring from which the dis- placer hangs, causing it to elongate or compress. The change in spring length causes movement of a special LVDT core which is mounted on a rigid stem attached to the spring. 8.2.2 LVdt E3 MODULEVEL utilizes highly precise LVDT technology to convert the movement of the LVDT core within the LVDT to a stable output value. The position of the core with respect to a primary and two secondary windings within the LVDT, induces a voltage in each winding. The comparison of the induced voltages within the microprocessor of the E3 results in very accurate level output. Moving LVDT Core Range Spring Displacer External cage Electronics Enclosure Printed Circuit Board Wiring Board LVDT Stem Keypad Display Enclosing Tube Figure 17 Electronic Modulevel® Components

8.2.3 interface E3 MODULEVEL is capable of tracking the interface level of two immiscible liquids with different densities. The unit is equipped with a specially designed displacer which allows it to detect the position of a clean interface or an emulsion layer and convert it into a stable output value. 8.2.4 density Yet another capability of E3 MODULEVEL is to track the changing density of a liquid over a known density range and convert that into a stable output value. As the density of the liquid changes, so does the mass of the liquid displaced by the specially designed displacer. The resulting change in buoyancy force on the displacer causes the movement of the LVDT core necessary to convert the density change to an output value. 8.3 Troubleshooting The E3 MODULEVEL displacer transmitter is designed, engineered and constructed for trouble-free operation over a wide range of operating and application conditions. Below, common transmitter problems are discussed in terms of their symptoms and corrective actions. WARNING! Explosion hazard. Do not remove covers unless power has been switched off or the area is known to be non- hazardous.

Symptom Problem Solution No output signal. Power supply not turned on. Turn on power. Insufficient source voltage. Minimum of 9 VDC required at the wiring board. Verify supply voltage. Improperly wired or damaged wiring. Check wiring and connections. Defective electronics. Replace PC board assembly or wiring board as required. LEVEL and % OUTPUT values are inaccurate. Basic configuration data is questionable. Verify Level Offset values. If using factory calibration, verify that Process SG and Operating Temperature values are accurate. Verify/confirm that Model Parameters are accurate. Confirm set points are as expected. Transmitter does not track level. Model incompatible with process liquid Verify model in use is appropriate for process liquid SG. Possible damage to unit. Check displacer, spring, stem and enclosing tube for damage. Replace all damaged parts. Possible material buildup Check displacer, spring, stem, enclosing tube and displacer for buildup of process material. Clean any fouled parts. Displacer, spring or stem dragging on inside of chamber, e-tube. Verify proper and level installation (within 3 degrees of plumb in all directions). LEVEL and % OUTPUT values fluctuate. Liquid turbulence. Increase damping until output stabilizes or install stilling well. Power supply unstable. Repair or replace power supply. Electrical interference (RFI). Consult factory for assistance. Output jumps quickly over wide range Bent stem impeding smooth core movement Review Status History for Surge event. Inspect stem and replace if damaged. Non-linear output. Displacer hanging up. Verify proper and level installation (within 3 degrees of plumb in all directions.) Bent stem. Check stem. Replace if damaged. Possible material buildup Check displacer, spring, stem, enclosing tube and displacer for buildup of process material. Clean any fouled parts. 8.3.1 troubleshooting System Problems

8.3.2 Checking the LVdt Winding Resistance WARNING: To prevent ignition of explosive atmospheres, disconnect power before servicing. Refer to Figure 18 during this procedure. 1. Remove power from the unit. 2. Remove the electronics housing cover and the electronics bezel assembly. 3. Disconnect the six-pin connector J1 from the back of the PC board assembly. 4. Using a multimeter, check the primary winding by verifying that pins 1 and 4 of the six-pin connector have approxi- mately 75 to 105 ohms resistance. 5. Check the secondary winding by verifying that pins 2 and 5 or pins 3 and 6 of the six-pin connector have approxi- mately 70 to 100 ohms resistance. 6. If the winding resistance is out of range, replace LVDT. Figure 18 LVdt  Six-Pin Connector

8.3.3 device Status Parameter in the transducer Block The following table lists the conditions indicated in the Device Status parameter. It also shows the affect the condition has on PV status, Sub-Status and Limit, XD ERROR and BLOCK ALARM are not affected by these conditions directly. The first three conditions are Type Mode. If everything is running normally and there are no Faults or Warnings, then the device indicates it is “OK” an the local display and in Device Status viewed from the FOUNDATION fieldbus™ net- work. If a password is entered through the local display, the Transducer Block is taken Out of Service if it is not already and the User Access or Factory Access will be indicated in Device Status viewed from the FOUNDATION fieldbus. This will indicate to the operator that an attempt is being made to modify a parameter value. No indication is given on the Fieldbus network if someone is only viewing parameters on the local display. The next set of conditions is device faults. The device will most likely not be able to measure level correctly if one or more of these conditions occur. The condition will be indi- cated in Device Status and will affect PV Status, Sub-Status and Limit as indicated. device Status PV Status Quality PV Sub Status Limit type Label Bit # Value Mode OK 11 0x0800 Good Non-Specific Not Limited Mode User Access 2 0x0004 Bad OOS Not Limited Mode Factory Access 14 0x4000 Bad OOS Not Limited Faults Default Params 12 0x1000 Bad Configuration Error Not Limited Faults Primary Fault 9 0x0200 Bad Device Failure Constant Limited Faults Core Drop 8 0x0100 Bad Sensor Failure Low Limited Faults SecFaultHi 10 0x0400 Bad Sensor Failure High Limited Faults SecFaultLo ¿ 13 0x2000 Bad Sensor Failure Low Limited Warning Default Cal 5 0x0020 No Effect No Effect No Effect Warning Hi Temperature 4 0x0010 No Effect No Effect No Effect Warning Lo Temperature 3 0x0008 No Effect No Effect No Effect Warning Cal Span 6 0x0040 No Effect No Effect No Effect Warning Initializing 1 0x0002 Uncertain Initial Value Constant Limited Faults Fault 1 15 0x8000 No Effect No Effect No Effect Warning Warning 2 0 0x0001 No Effect No Effect No Effect Warning Warning 1 7 0x0080 No Effect No Effect No Effect ¿ This fault disabled with interface or density measurement.

The next set of conditions is the device warnings. The con- dition will not jeopardize the level measurement. However, knowledge of the condition may be useful in troubleshooting the device. The following table describes the conditions that can be seen in Device Status: display Message action Comment OK None Normal operating mode. User Access Password at the local display. Parameter values are being changed through the local interface. Make sure Transducer Block is taken out of service. Factory Access Password at the local display. Parameter values are being changed through the local interface. Make sure Transducer Block is taken out of service. Default Params Internal non-volatile parameters have been defaulted. Consult factory. Primary Fault LVDT Primary circuit open condition. Check LVDT winding resistance. Replace LVDT if values are out of range. Core Drop • Core too far out. • Bad LVDT wiring connection. • Check for lost or damaged LVDT core. • Check LVDT winding resistance. Sec Fault Hi • A/D readings from LVDT secondary windings are above expected range. • Bad LVDT wiring connection. • Check for missing displacer. • Check LVDT winding resistance. Sec Fault Lo* • A/D readings from LVDT secondary windings are below expected range. • Bad LVDT wiring connection. • Check for broken spring or leaking displacer. This fault disabled when measurement type is interface or density. • Check LVDT winding resistance. Default Cal Factory set default calibration parameters are in use. Level reading may be inaccurate. Consult factory. Hi Temperature Present temperature in electronics com- partment is above 80 C. 1) Transmitter may need to be moved to ensure ambient temperature is within specification. 2) Change to remote mount transmitter. Lo Temperature Present temperature in electronics compartment is below - 40 C. 1) Transmitter may need to be moved to ensure ambient temperature is within specification. 2) Change to remote transmitter. Cal Span Span between Sensor Calibration Hi and Lo values is less than minimum span. Recalibrate or reconfigure unit with longer span Initializing None Program is initializing. This is a transient condition. * Can occur when unit is designed for interface and no liquid is on the displacer.

8.3.4 FF Segment Checklist There can be several reasons for a FOUNDATION fieldbus™ installation to be in a faulty condition. In order to assure that communication can be established, the following requirements must be met. • Device supply voltage must be higher than 9 VDC with a maximum of 32 VDC. • Total current draw of a given segment cannot exceed the rating shown on the power conditioner and/or barrier. • Device polarity must be correct. • Two 100 Ω, 1 µF terminators must be connected to the network—one at each end of the segment. • Cable length plus spur length must not exceed the following values: • The cable shield is to be hard grounded only at one point close to the DCS. In addition, the cable shield can be capacitively grounded in multiple places to improve EMC protection. • Ensure all devices are on the “live list,” and the schedule has been downloaded. • Ensure the device identity is in the Resource Block. • Ensure that the Resource Block, then the Transducer Block, and lastly the Function Block(s) are in“Auto” mode rather than Out of Service (OOS). If all of these requirements are met, a stable communication should be established. number of Spurs 1 device 2 devices 3 devices 4 devices 25–32 — — — — 19–24 100 ft. (30 m) — — — 15–18 200 ft. (60 m) 100 ft. (30 m) — — 13–14 300 ft. (90 m) 200 ft. (60 m) 100 ft. (30 m) — 1–12 400 ft. (120 m) 300 ft. (90 m) 200 ft. (60 m) 100 ft. (30 m) Pair Shield twisted Size Length type Single Yes Yes AWG 18 (0.8 mm2) 6,200 ft. (1,900 m) A Multi Yes Yes AWG 22 (0.32 mm2) 3,900 ft. (1,200 m) B Multi No Yes AWG 26 (0.13 mm2) 1,300 ft. (400 m) C Multi Yes No AWG 16 (1.25 mm2) 650 ft. (200 m) D

8.4.2 CSa (Canadian Standards association) transmitter Codes agency Model digits 8, 9 and 10 approval CSa EXX-XXXX x11, x13, x21, x23 Explosion Proof ¿ x31, x33, x41, x43 Class I, Div. 1; Groups B, C, D x51, x53, x61, x63 Class II, Div. 1; Groups E, F, G x81, x83 Class III, T4 Type 4X, IP66 & IP67 EXX-XXXX x15, x17, x25, x27 intrinsically Safe ¡ x35, x37, x45, x47 Class I, Div. 1; Groups A, B, C, D x55, x57, x65, x67 Class II, Div. 1; Groups E, F, G x85, x87 Class III, T4 Entity Type 4X, IP66 EXX-XXXX x11, x13, x21, x23 Non Incendive x31, x33, x41, x43 Class I, Div. 2; Groups A, B, C, D x51, x53, x61, x63 Class II, Div. 2; Groups E, F, G x81, x83 Class III, T4 Type 4X, IP66 8.4 Agency Approvals 8.4.1 FM (Factory 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 x51, x52, x53, x54 x61, x62, x63, x64 x81, x82, x83, x84 EXX-XXXX x15, x16, x17, x18 intrinsically Safe ¡ x25, x26, x27, x28 Class I, Div. 1; Groups A, B, C, D x35, x36, x37, x38 Class II, Div. 1; Groups E, F, G x45, x46, x47, x48 Class III, T4 x55, x56, x57, x58 Entity x65, x66, x67, x68 Type 4X, IP66 x85, x86, x87, x88 EXX-XXXX x11, x12, x13, x14 non-incendive x21, x22, x23, x24 Class I, Div. 2; Groups A, B, C, D x31, x32, x33, x34 Class II, Div. 2; Groups E, F, G x41, x42, x43, x44 Class III, Div. 2; T4 x51, x52, x53, x54 Type 4X, IP66 x61, x62, x63, x64 x81, x82, x83, x84 EXX-XXXX x11, x12, x13, x14 dust ignition Proof x21, x22, x23, x24 Class II, Div. 1; Groups E, F, G x31, x32, x33, x34 Class III, T5 x41, x42, x43, x44 Type 4X, IP66 x51, x52, x53, x54 x61, x62, x63, x64 x81, x82, x83, x84

8.4.3 atEX (European directive for Explosion Protection transmitter Codes agency Model digits 8, 9 and 10 approval atEX EXX-XXXX x1E, x1F, x1G, x1H Flameproof x2E, x2F, x2G, x2H ATEX Ex II 1/2 G Ex d IIC T6 x3E, x3F, x3G, x3H EN 60079-0, EN 60079-1, x4E, x4F, x4G, x4H EN 60079-26 x5E, x5F, x5G, x5H 94/9/EC x6E, x6F, x6G, x6H x8E, x8F, x8G, x8H EXX-XXXX x1a, x1B, x1C, x1d intrinsically Safe ➂ x2a, x2B, x2C, x2d ATEX Ex II 1 G Ex ia IIC T4 x3a, x3B, x3C, x3d EN 60079-0, EN 60079-11, x4a, x4B, x4C, x4d EN 60079-26, EN 60079-27 x5a, x5B, x5C, x5d 94/9/EC x6a, x6B, x6C, x6d x8a, x8B, x8C, x8d EXX-XXXX x1a, x1B, x1C, x1d non-Sparking 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 x2E, x2F, x2G, x2H IECEx Ex d IIC T6 Ga/Gb x3E, x3F, x3G, x3H IEC 60079-0 IEC 60079-1 IEC 60079-26 EXX-XXXX x1a, x1B, x1C, x1d intrinsically Safe ➂ x2a, x2B, x2C, x2d IECEx Ex ia IIC T4 Ga x3a, x3B, x3C, x3d IEC 60079-0 IEC 60079-11 IEC 60079-26 IEC 60079-27 These units have been tested to EN 61326 and are in compliance with the EMC Directive 2004/108/EC. ¿ On remote electronics housing only, seal is required within 18 inches. ¡ Entity parameters for intrinsically safe installation (FM & CSA): non-FISCO Vmax = 28.6 V I max = 140 mA Pmax = 1 W Ci = 5.5 nF Li = 9.4 µH for FISCO Intrinsically Safe Vmax = 17.5 V I max = 500 mA Pmax = 5.5 W Ci ≤ 5 nF Li ≤ 10 µH ➂ Entity parameters for intrinsically safe installation (ATEX/IEC): non-FISCO Ui = 28.4 V I max = 94 mA Pmax = 0.67 W Ci = 2.2 nF Li = 3 µH for FISCO Intrinsically Safe Ui = 17.5 V I max = 380 mA Pmax = 5.32 W Ci = 0.705 nF Li = 3 µH

48-640 E3 Modulevel® Displacer Level Transmitter - FOUNDATION fieldbus™

47 48-640 E3 Modulevel® Displacer Level Transmitter - FOUNDATION fieldbus™ Electronic Module FOUNDATION fieldbus Z31-2845-001* Wiring Board FOUNDATION fieldbus XP Z30-9151-003 FOUNDATION fieldbus IS Z30-9151-004 transmitter Housing o-rings (2 required) 012-2201-237 transmitter Housing Cover Kits – Contains parts 4a and 4b ATEX/IEC & FM/CSA, aluminum, IS, integral 089-6606-004 ATEX/IEC & FM/CSA, stainless steel, IS, integral 089-6606-005 FM/CSA, aluminum, XP, integral 089-6606-009 FM/CSA, stainless steel, XP, integral 089-6606-010 ATEX/IEC, aluminum, XP, integral 089-6606-013 ATEX/IEC, stainless steel, XP, integral 089-6606-014 FM/CSA, aluminum, XP, remote 089-6606-015 FM/CSA, stainless steel, XP, remote 089-6606-016 FM/CSA, aluminum, IS, remote 089-6606-017 FM/CSA, stainless steel, IS, remote 089-6606-018 Terminal Junction Box Covers (2 required) FM/CSA, aluminum, XP, remote Consult Factory FM/CSA, stainless steel, XP, remote Consult Factory FM/CSA, aluminum, IS, remote Consult Factory FM/CSA, stainless steel, IS, remote Consult Factory LVdt Kit – Contains parts 5, 8, 9, and 10 Low Temperature (9th 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 Aluminum 089-7837-001 Stainless Steel 089-7837-002 Stainless Steel (For Ultra High Temp LVDT) 089-7837-003 LVdt Cover o-ring 012-2222-123 Remote terminal Boards (2 required) 030-3609-001 Remote transmitter Jumper Cable 037-7917-001 Remote Cable assembly (last two digits indicate cable length in feet) Up to +400 °F (+204 °C) 037-3226-0xx Up to +500 °F (+260 °C) 037-3227-0xx 1 2 3 4 4c 5 6 7 11 12 13 4a 4b 4c 4c 11 3 3 5 7 6 13 2 1 3 11 12 Figure 19 Remote transmitter * Field replacement of this part requires a user calibration of the repaired unit. ** Contains LVDT Core, Item 20. 1 Electronic Module 2 Wiring Board 3 Transmitter Housing O-rings (2) 4a Meter/Bezel Compartment Cover 4b Wiring Compartment Housing Cover 4c Terminal Junction Box Covers (2) 5 LVDT Assembly 6 LVDT Housing Cover 7 LVDT Cover O-ring 8 TFE Spacer 9 Grip Ring 10 Top LVDT Spacer 11 Remote Terminal Boards (2) 12 Remote Transmitter Jumper Cable 13 Remote Cable Assembly Parts identification

48-640 E3 Modulevel® Displacer Level Transmitter - FOUNDATION fieldbus™ Cage Pressure Rating temp. Config. 4th digit Spring SG Range E-tube Kits Stem Kit* Spring Kits* CSa, Carbon Steel FM, atEX, iEC Carbon Steel CSa, FM, atEX, iEC, 316 SS inconel® 316 SS 150#, 300# & 600# ANSI A, B, C 0.23 – 0.54 089-5958-017 089-5958-002 089-5958-006 089-5565-004 089-5340-002 n/a 0.55 – 1.09 089-5565-003 089-5340-005 1.10 – 2.20 089-5565-003 089-5340-008 D, E, F 0.23 – 0.54 089-5958-019 089-5958-004 089-5958-008 089-5565-008 089-5340-003 0.55 – 1.09 089-5565-007 089-5340-006 1.10 – 2.20 089-5565-007 089-5340-009 J, K, L 0.23 – 0.54 089-5958-005 089-5958-001 089-5958-005 089-5565-002 089-5340-002 089-5340-001 0.55 – 1.09 089-5565-001 089-5340-005 089-5340-004 1.10 – 2.20 089-5565-001 089-5340-008 089-5340-007 M, N, P Temp ≤ +450 °F (+230 °C) 0.23 – 0.54 089-5958-018 089-5958-003 089-5958-007 089-5565-006 089-5340-002 n/a 0.55 – 1.09 089-5565-005 089-5340-005 1.10 – 2.20 089-5565-005 089-5340-008 M, N, P Temp ≥ +500 °F (+260 °C) 0.23 – 0.54 089-5958-018 089-5958-003 089-5958-007 089-5565-006 089-5340-003 n/a 0.55 – 1.09 089-5565-005 089-5340-006 1.10 – 2.20 089-5565-005 089-5340-009 900# ANSI B 0.55 – 1.09 089-5958-020 089-5958-010 089-5958-014 089-5565-004 089-5340-010 n/a E 089-5958-022 089-5958-012 089-5958-016 089-5565-008 K 089-5958-013 089-5958-009 089-5958-013 089-5565-002 N 089-5958-021 089-5958-011 089-5958-015 089-5565-006 1500# & 2500# ANSI B 0.55 - 1.09 089-5958-020 089-5958-010 n/a 089-5565-004 E 089-5958-022 089-5958-012 089-5565-008 K 089-5958-013 089-5958-009 089-5565-002 N 089-5958-021 089-5958-011 089-5565-006 150# THRU #600 N 0.55 - 1.09 089-5958-027 089-5565-013** 089-5340-011 E 089-5958-028 089-5565-015** 900# THRU #2500 N 0.55 - 1.09 089-5958-027 089-5565-014** 089-5340-011 E 089-5958-028 089-5565-016** * Field replacement of this part requires a user calibration of the repaired unit. ** For ultra high temperature LVDT stem kits, LVDT core is not included. For Ultra High Temperature LVDT 14 15 16

20 LVDT Core LVDT Cover O-ring TFE Spacer Grip Ring/Spacer Range Spring in Protector Enclosing Tube and Gasket Flange or Flange Assembly 15 8 49 48-640 E3 Modulevel® Displacer Level Transmitter - FOUNDATION fieldbus™ Cotter pins all units 10-5203-001 displacer Kits* High Pressure 150, 300, 600# 900, 1500, 2500#, Ultra High Temp LVDT S.G. Range S.G. Range 0.23–0.54 & 0.55–1.09 1.10 – 2.2 0.55 – 1.09 14" 89-6125-001 89-6126-001 89-6125-010 32" 89-6125-002 89-6126-002 89-6125-011 48" 89-6125-003 89-6126-003 89-6125-012 60" 89-6125-004 89-6126-004 89-6125-013 72" 89-6125-005 89-6126-005 n/a 84" 89-6125-006 89-6126-006 n/a 96" 89-6125-007 89-6126-007 n/a 108" 89-6125-008 89-6126-008 n/a 120" 89-6125-009 89-6126-009 n/a Cage Head Pressure Flange Head Flange Kit Rating Size Carbon Steel 316 SS 3" 89-4242-001 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" 89-4242-007 89-4242-023 6" 89-4242-013 89-4242-029 3" 89-4242-004 89-4242-020 900# ANSI 4" 89-4242-008 89-4242-024 6" 89-4242-014 89-4242-030 1500# ANSI 4" 89-4242-009 89-4242-025 6" 89-4242-015 89-4242-031 2500# ANSI 4" 89-4242-010 89-4242-026 6" 89-4242-016 89-4242-032 Kit definitions Head flange kit includes: head flange, studs, nuts and gasket (top mounting units) or head flange only (chambered unit) E-tube kits include: E-tube, E-tube extension(s) and gasket Stem kits include: stem assembly, stem extension, LVDT core Spring kits include: spring assembly, screws and lockwashers Displacer kits include: displacer and cotter pins 17 18 19 8.5.3 Recommended Spare Parts Electronic Module FOUNDATION fieldbus Z31-2845-001* 1 Figure 20 Replacement Parts LVdt assembly Kit Low Temperature (9th digit 1 or 4) 89-7827-007* Mid Temperature (9th digit 2 or 5) 89-7827-008* High Temperature (9th digit 3 or 6) 89-7827-009* Ultra High Temp (9th digit 8)** 89-7827-010* * Field replacement of this part requires a user calibration of the repaired unit. ** Contains LVDT Core, Item 20.

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) user interface Keypad 3-button menu-driven data entry and system security Indication 2-line × 8-character LCD display Digital Communication FOUNDATION fieldbus™, H1 (31.25 kbits/sec) Interoperability test kit (ITK Revision) ITK 5.0, LAS capable LAS capable Yes, Device type: Basic DEV Revision 0X01 Available Blocks AI, PID, RB, TB Polarity Sensitive No Damping Adjustable 0-45 seconds Block Execution Time 15 msec Power (Measured at instrument terminals) Fieldbus General Purpose/Explosion Proof 9 to 32 VDC (17 mA maximum current draw) This device provides only Functional Isolation IS/FISCO/FNICO 9 to 32 VDC (17 mA maximum current draw) This device provides only Functional Isolation Housing Material Aluminum A356T6 (<0.20% copper), optional 316 stainless steel Cable Entry 3⁄4" NPT and M20 Ingress Protection TYPE 4X, IP66 Chamber Materials Carbon steel 316/316L stainless steel Wetted parts 316/316L and Inconel® (spring) Process connections Tank Top: 3", 4", 6" ANSI Flange Chambered: 11⁄2", 2" NPT 11⁄2", 2" Socketweld 11⁄2", 2" ANSI Flanges

Linearity ±0.50% of full span Repeatability ±0.20% of full span Ambient temperature effect Maximum zero shift is 0.017%/°F over ambient temperature range Operating Temp. range: -40 to +176 °F (-40 to +80 °C) LCD Temp. Range: -5 to +160 °F (-20 to +70 °C) Hysteresis ±0.20% of full span Response Time <1 second Warm-up Time <5 seconds 8.6.2 Performance - Level 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 5150 psig @ +100 °F (355 bar @ +38 °C) Environment Electronics Operating Temperature -40 to +176 °F (-40 to +80 °C) Display Function Operating Temperature -5 to +160 °F (-20 to +70 °C) Storage Temperature -50 to +185 °F (-40 to +85 °C) Humidity 0-99%, non-condensing Electromagnetic Compatibility Meets CE Requirements: EN 61326 Surge Protection 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 ±0.40% of full span Ambient temperature effect Maximum zero shift is 0.017%/°F over ambient temperature range 8.6.3 Performance - Interface Level & Density ¿ 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). ¬ With aluminum housing only. Does not apply to models with 316 SS transmitter housings.

Fourth digit Codes a, B, C Figure 25 Remote Side/Side Mount Fourth digit Codes a, B, C Dia. ANSI standard A B C 4.02 (102) ¾" NPT Dual Conduit Entries 4.02 (102) 10.32 (262) 70° 0.87 (22) 2.81 (71) 3.86 (98) 6.28 (159) 4.04 (103) 3.95 (100) 8.10 (206) ¾" NPT Dual Conduit Entries Figure 21 Ht integral Side/Bottom Mount Fourth digit Codes a, B, C 4.02 (102) A D H J F E Level range ¾" NPT Dual Conduit Entries E Level range 1" NPT drain (plug not provided) F G D 4.02 (102) 3.99 (101) E Level range 1" NPT drain (plug not provided) ¾" 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) 3.85 (98) 6.25 (159) 5.31 (135) 8.73 (222) Up to 75' (23 m) of connecting cable part number 037-3226-0XX or 037-3227-0XX, run in conduit. Last 2 digits in part number are cable length in feet. Cable must be ordered separately. A A minus 3.34 (85) minus 3.34 (85) K 45° 8.6.4 Physical – inches (mm) dimensional specifications for standard pressure models E3a, E3B, E3C, E3d, E3E, E3F 52 Figure 22 E3a/E3B Series with integral top Mounting Fourth digit Codes J, K, L Figure 23 integral transmitter Head 48-640 E3 Modulevel® Displacer Level Transmitter - FOUNDATION fieldbus™

dimensional specifications – inches (mm) “a” dimension Fourth digit of Model number Cage Press. Rating Head Flange Size a, B, C d, E, F J, K, L M, n, P 150# anSi 3" 16.97 (431) 24.97 (634) 12.97 (329) 20.97 (533) 4" 16.97 (431) 24.97 (634) 12.97 (329) 20.97 (533) 6" 17.03 (433) 25.03 (636) 13.03 (331) 21.03 (534) 300# anSi 3" 17.16 (436) 25.16 (639) 13.16 (334) 21.16 (537) 4" 17.28 (439) 25.28 (642) 13.28 (337) 21.28 (541) 6" 17.47 (444) 25.47 (647) 13.47 (342) 21.47 (545) 600# anSi 3" 17.53 (445) 25.53 (648) 13.53 (344) 21.53 (547) 4" 17.78 (452) 25.78 (655) 13.78 (350) 21.78 (553) 6" 18.16 (461) 26.16 (664) 14.16 (360) 22.16 (563) 900# anSi 3" 17.78 (452) 25.78 (655) 13.78 (350) 21.78 (553) 4" 18.03 (458) 26.03 (661) 14.03 (356) 22.03 (560) 6" 18.47 (469) 26.47 (672) 14.47 (368) 22.47 (571) 1500# anSi 3" 18.16 (461) 26.16 (664) 14.16 (360) 22.16 (563) 4" 18.41 (468) 26.41 (671) 14.41 (366) 22.41 (569) 6" 19.53 (496) 27.53 (699) 15.53 (394) 23.53 (598) 2500# anSi 4" 19.28 (490) 27.28 (693) 15.28 (388) 23.28 (591) 6" 20.53 (521) 28.53 (725) 16.53 (420) 24.53 (623) 9th digit Cage Press. Rating Process Conn. Size Spring S.G. Range dimension B C d E F G H J K 1, 2, 3, 4, 5, 6 150#, 300# & 600# anSi 11⁄2" 0.23 – 0.54 6.75 (171) 9.31 (236) 9.31 (236) 3.19 (81) 7.00 (178) 3.00 (76) 3.00 + range (76 + range) 5.43 (138) 10.32 (262) 0.55 – 1.09 4.75 (121) 7.31 (186) 7.31 (186) 3.19 (81) 7.00 (178) 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) 3.19 (81) 7.00 (178) 3.00 (76) 3.00 + range (76 + range) 5.43 (138) 10.32 (262) 2" 0.23 – 0.54 6.75 (171) 9.31 (236) 9.31 (236) 3.31 (84) 7.13 (181) 3.00 (76) 3.00 + range (76 + range) 5.43 (138) 10.32 (262) 0.55 – 1.09 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) 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 – 1.09 6.75 (171) 9.31 (236) 9.31 (236) 3.19 (81) 7.00 (178) 3.00 (76) 3.00 + range (76 + range) 5.43 (138) 10.32 (262) 2" 0.55 – 1.09 6.75 (171) 9.31 (236) 9.31 (236) 3.31 (84) 7.13 (181) 3.00 (76) 3.00 + range (76 + range) 5.43 (138) 10.32 (262) 1500# anSi 11⁄2" 0.55 – 1.09 6.75 (171) 9.31 (236) 9.31 (236) 3.19 (81) 7.00 (178) 3.44 (87) 3.44 + range (87 + range) 6.43 (163) 10.32 (262) 2" 0.55 – 1.09 6.75 (171) 9.31 (236) 9.31 (236) 3.31 (84) 8.13 (207) 3.44 (87) 3.44 + range (87 + range) 7.43 (189) 10.32 (262) 2500# anSi 11⁄2" 0.55 – 1.09 6.75 (171) 9.31 (236) 9.31 (236) 4.00 (102) 9.00 (229) 3.44 (87) 3.44 + range (87 + range) 10.21 (259) 10.32 (262) 2" 0.55 – 1.09 6.75 (171) 9.31 (236) 9.31 (236) 4.38 (111) 9.81 (249) 3.44 (87) 3.44 + range (87 + range) 11.08 (281) 10.32 (262) 8 150#, 300# & 600# 11⁄2" 0.55 – 1.09 8.25 (210) 9.31 (236) 9.31 (236) 3.19 (81) 7.00 (178) 3.00 (76) 3.00 + range (76 + range) 5.43 (138) 11.60 (295) 2" 0.55 – 1.09 8.25 (210) 9.31 (236) 9.31 (236) 3.31 (84) 7.13 (181) 3.00 (76) 3.00 + range (76 + range) 5.43 (138) 11.60 (295) 900# 11⁄2" 0.55 – 1.09 8.25 (210) 9.31 (236) 9.31 (236) 3.19 (81) 7.00 (178) 3.00 (76) 3.00 + range (76 + range) 5.43 (138) 11.60 (295) 2" 0.55 – 1.09 8.25 (210) 9.31 (236) 9.31 (236) 3.31 (84) 7.13 (181) 3.00 (76) 3.00 + range (76 + range) 5.43 (138) 11.60 (295) 1500# 11⁄2" 0.55 – 1.09 8.25 (210) 9.31 (236) 9.31 (236) 3.19 (81) 7.00 (178) 3.44 (87) 3.44 + range (87 + range) 6.43 (163) 11.60 (295) 2" 0.55 – 1.09 8.25 (210) 9.31 (236) 9.31 (236) 3.31 (84) 8.13 (207) 3.44 (87) 3.44 + range (87 + range) 7.43 (189) 11.60 (295) 2500# 11⁄2" 0.55 – 1.09 8.25 (210) 9.31 (236) 9.31 (236) 4.00 (102) 9.00 (229) 3.44 (87) 3.44 + range (87 + range) 1021 (259) 11.60 (295) 2" 0.55 – 1.09 8.25 (210) 9.31 (236) 9.31 (236) 4.38 (111) 9.81 (249) 3.44 (87) 3.44 + range (87 + range) 11.08 (281) 11.60 (295)

MountinG and CHaMBER MatERiaLS LEVEL RanGE 8.7 Model Numbers 8.7.1 E3x for non-Steam Service E 3 F CHaMBER PRESSuRE CLaSS E 3 Standard Construction Electronic MODULEVEL Flanged top ¿ Cage side/bottom Cage side/side steel 316 SS steel 316 SS ¡ steel 316 SS ¡ a B C d E F All Pressures / 9th Digit = 8 600# or below 14 32 48 60 72 84 96 108 120 Inches 356 813 1219 1524 1829 2134 2438 2743 3048 mm a B C d E F G H i Code dESiGn tYPE PRoCESS ConnECtion SiZE & tYPE External Cage Top Mount Type 11⁄2" 2" 3" 4" 6" a E n/a n/a n/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# RF➃ 2500# RF ➃ƒ≈ 3 4 5 6 7 8 48-640 E3 Modulevel® Displacer Level Transmitter - FOUNDATION fieldbus™ ¿ Adjustable 8-foot hanger cable, part number 32-3110-001, required when distance from flange face to top of displacer must be greater than 7.31". ¡ Bolting material is alloy steel. ➃ Pressure rating limited by enclosing tube to 5150 psi @ +100 °F ƒ For stainless steel construction on 1500# and 2500# models, consult factory ≈ Models E3A and E3B with 2500# construction must have a mounting flange 4" or greater SPECiFiC GRaVitY and PRoCESS tEMPERatuRE integral or Remote transmitter Mounting 1 & 4 1 & 4 1 & 4 1, 4 & 8 ➂ 3, 6 & 8 ➂ Use with Mounting/Temp. codes (9th Digit) Std. 4" 8" 12" 8" Temperature Extension J a M d M 0.23 – 0.54 specific gravity (up to 600 lbs) K B n E n 0.55 – 1.09 specific gravity (all pressures) L C P F P 1.10 – 2.20 specific gravity (up to 600 lbs) ➂ 9th Digit = 8 only good with 0.55–1.09 SG.

E 3 F E3X-XXXX (see previous page) 8.7.1 E3x for non-Steam Service - transmitter Electronics F FOUNDATION fieldbus outPut/SiL RatinG MountinG/tEMPERatuRE integral Mount Maximum Process Temperature Use with Specific Gravity and Process Temperature codes (4th Digit): 1 +550 °F (+290 °C) J, K, L, A, B, C, M, N, P, D, E, F 3 +551 to +600 °F (+291 to +315 °C) M, N, P Remote Mount ∆ Maximum Process Temperature Use with Specific Gravity and Process Temperature codes: 4 +550 °F (+290 °C) J, K, L, A, B, C, M, N, P, D, E, F 6 +551 to +600 °F (+291 to +315 °C) M, N, P 8 +601 to +850 °F (+316 to +454 °C) E, N ∆ Cable for remote mounting transmitter is 037-3226-xxx up to +400 °F (+204 °C) and 037-3227-xxx (Belden 88777) above +400 °F (+204 °C) where -xxx is the length in feet from 10 (-010) to 400 (-400) feet. HouSinG MatERiaL/Conduit EntRY/aPPRoVaL Housing Material/Conduit Entry/approval 9th digit 1 Cast aluminum, FM/CSA XP, 3⁄4" NPT 1,3,4,6,8 2 Cast aluminum, 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 stainless steel, FM IS, M20 a Cast aluminum, ATEX/IEC IS, 3⁄4" NPT 1,3,4,6,8 « B Cast aluminum, ATEX/IEC IS, M20 C Cast stainless steel, ATEX/IEC IS, 3⁄4" NPT d Cast stainless steel, ATEX/IEC IS, M20 E Cast aluminum, ATEX/IEC XP, 3⁄4" NPT F Cast aluminum, ATEX/IEC XP, M20 G Cast stainless steel, ATEX/IEC XP, 3⁄4" NPT H Cast stainless steel, ATEX/IEC XP, M20 « 9th digit = 8 applies to ATEX only.

MountinG and CHaMBER MatERiaLS LEVEL RanGE 8.7.2 E3x for Steam Service E 3 F E 3 Standard Construction Electronic MODULEVEL Flanged top ¿ Cage side/bottom Cage side/side steel 316 SS steel 316 SS ¡ steel 316 SS ¡ a B C d E F All Pressures / 9th Digit = 8 600# or below 14 32 48 60 72 84 96 108 120 Inches 356 813 1219 1524 1829 2134 2438 2743 3048 mm a B C d E F G H i Code dESiGn tYPE CHaMBER PRESSuRE CLaSS PRoCESS ConnECtion SiZE & tYPE External Cage Top Mount Type 11⁄2" 2" 3" 4" 6" a E n/a n/a n/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 ➃ 2500# RF ➂➃ƒ 3 4 5 6 7 8 ➂ Pressure rating limited by enclosing tube to 5150 psi @ +100 °F. ➃ For stainless steel construction on 1500# and 2500# models, consult factory. ƒ Models E3A and E3B with 2500# construction must have a mounting flange 4" or greater. 48-640 E3 Modulevel® Displacer Level Transmitter - FOUNDATION fieldbus™ ¿ Adjustable 8-foot hanger cable, part number 32-3110-001, required when distance from flange face to top of displacer must be greater than 7.31". ¡ Bolting material is alloy steel. SPECiFiC GRaVitY and PRoCESS tEMPERatuRE integral or Remote integral Remote integral or Remote integral or Remote Remote transmitter Mounting 1 & 4 2 5 2 & 5 3 & 8 6 & 8 Use with Mounting/Temp. codes (9th Digit) Std. 4" Std. 8" 12" 8" Temperature Extension K B K n E n 0.55 - 1.09 specific gravity (all pressures)

F FOUNDATION fieldbus outPut/SiL RatinG 8.7.2 E3x for Steam Service - transmitter Electronics integral Mount Maximum Process Temperature Use with Specific Gravity and Process Temperature codes (4th Digit): 1 +300 °F (+150 °C) K 2 +301 to +450 °F (+151 to +230 °C) B, N 3 +451 to +500 °F (+231 to +260 °C) E Remote Mount ≈ Maximum Process Temperature Use with Specific Gravity and Process Temperature codes (4th Digit): 4 +300 °F (+150 °C) K 5 +301 to +450 °F (+151 to +230 °C) B, K, N 6 +451 to +500 °F (+231 to +260 °C) E, N 8 +501 to +800 °F (+261 to +427 °C) E, N ∆ MountinG tEMPERatuRE E 3 H HouSinG MatERiaL/Conduit EntRY/aPPRoVaL Housing Material/Conduit Entry/approval 9th digit 1 Cast aluminum, FM/CSA XP, 3⁄4" NPT 1,2,3,4,5,6,8 2 Cast aluminum, 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 stainless steel, FM IS, M20 a Cast aluminum, ATEX/IEC IS, 3⁄4" NPT 1,2,3,4,5,6,8 « B Cast aluminum, ATEX/IEC IS, M20 C Cast stainless steel, ATEX/IEC IS, 3⁄4" NPT d Cast stainless steel, ATEX/IEC IS, M20 E Cast aluminum, ATEX/IEC XP, 3⁄4" NPT F Cast aluminum, ATEX/IEC XP, M20 G Cast stainless steel, ATEX/IEC XP, 3⁄4" NPT H Cast stainless steel, ATEX/IEC XP, M20 E3X-XXXX (see previous page) « 9th digit = 8 applies to ATEX only ≈ Cable for remote mounting transmitter is 037-3226-xxx up to +400 °F (+204 °C) and 037-3227-xxx (Belden 88777) above +400 °F (+204 °C) where -xxx is the length in feet from 10 (-010) to 400 (-400) feet. ∆ 4th digit N with 9th digit 8 has a maximum temperature of +700 °F (+371 °C).

Appendix – Transducer Block Parameters 8.8 References 1. FOUNDATION fieldbus™, A Pocket Guide Ian Verhappen, Augusto Pereira 2. FOUNDATION fieldbus™—System Engineering Guidelines, AG–181 itEM PaRaMEtER naME PaRaMEtER LaBEL 0 BLOCK_STRUCTURE BLOCK STRUCT 1 ST_REV ST REV 2 TAG_DESC TAG DESC 3 STRATEGY STRATEGY 4 ALERT_KEY ALERT KEY 5 MODE_BLK MODE BLK 6 BLOCK_ERR BLOCK ERR 7 UPDATE_EVT UPDATE EVT 8 BLOCK_ALM BLOCK ALM 9 TRANSDUCER_DIRECTORY XD DIRECTORY 10 TRANSDUCER_TYPE XD TYPE 11 XD_ERROR XD ERROR 12 COLLECTION_DIRECTORY COLLECT DIR 13 MEASUREMENT_TYPE Measurement Type 14 PRIMARY_VALUE Primary Value 15 PRIMARY_VALUE_UNIT Primary Value Unit 16 LVDT_DAMPING LVDT Damping 17 PROCESS_SG Process SG 18 PROCESS_TEMPERTURE Process Temperature 19 LEVEL_OFFSET Level Offset 20 TRIM_LEVEL Trim Level 21 MODEL_NUMBER Model Number 22 LEVEL_UNIT Level Unit 23 DISPLACER_LENGTH Displacer Length 24 DIAMETER_UNIT Diameter Unit 25 DISPLACER_DIAMETER Displacer Diameter 26 WEIGHT_UNIT Weight Unit 27 DISPLACER_WEIGHT Displacer Weight 28 SPRING_SG Spring SG 29 SPRING_RATE Spring Rate 30 SPRING_MATERIAL Spring Material 31 PROCESS_TEMP_LIMIT Process Temp Limit 32 LOWER_SG Lower SG 33 UPPER_SG Upper SG 34 SPECIFIC_GRAVITY_UNIT SG Unit 35 TRIM_SG Trim SG 36 ENTER_PASSWORD Enter Password 37 NEW_PASSWORD New User Password 38 DEVICE_STATUS Device Status 39 HISTORY_STATUS History Message itEM PaRaMEtER naME PaRaMEtER LaBEL 40 HISTORY_CONTROL History Control 41 RESET_HISTORY Reset History 42 CALIBRATION_SELECT Calibration Select 43 LVDT_OUTPUT LVDT% 44 SENSOR_UNIT Sensor Unit 45 FACTORY_CALIBRATION_SG Factory Calibration SG 46 FACTORY_DRY_SENSOR Factory Dry Sensor 47 FACTORY_SENSOR_CAL_LO Factory Sensor Cal Lo 48 FACTROY_SENSOR_CAL_HI Factory Sensor Cal Hi 49 FACTORY_LEVEL_CAL_LO Factory Level Cal Lo 50 FACTORY_LEVEL_CAL_HI Factory Level Cal Hi 51 FACTORY_SG_CAL_LO Factory SG Cal Lo 52 FACTORY_SG_CAL_HI Factory SG Cal Hi 53 USER_DRY_SENSOR User Dry Sensor 54 USER_SENSOR_CAL_LO User Sensor Cal Lo 55 USER_SENSOR_CAL_HI User Sensor Cal Hi 56 USER_LEVEL_CAL_LO User Sensor Cal Lo 57 USER_LEVEL_CAL_HI User Level Cal Hi 58 USER_SG_CAL_LO User SG Cal Lo 59 USER_SG_CAL_HI User SG Cal Hi 60 ADJUSTED_SENSOR_LO Adjusted Sensor Lo 61 ADJUSTED_SENSOR_HI Adjusted Sensor Hi 62 CONVERSION_FACTOR Conversion Factor 63 SCALE_OFFSET Scale Offset 64 LVDT_CHANNEL_0 LVDT Channel 0 65 LVDT_CHANNEL_1 LVDT Channel 1 66 TEMPERATURE_UNIT Temperature Unit 67 ELECTRONICS_TEMPERATURE Elec Temperature 68 MAX_ELECTRONICS_TEMPERATURE Max Temperature 69 MIN_ELECTRONICS_TEMPERATURE Min Temperature 70 RESET_ELECTRONICS_TEMPERATURE Reset Temperatures 71 LCD_LANGUAGE LCD Language 72 NSP_VALUE NSP Value 73 FACTORY_PARAM_1 Factory Param 1 74 FACTORY_PARAM_2 Factory Param 2 75 NON_VOL_STAT Non Vol Stat 76 DATE_CODE Date Code 77 MAGNETROL_SERIAL_NUMBER MAGNETROL S/N 78 FIRMWARE_VERSION Firmware Version

59 E3 Modulevel® Displacer Level Transmitter FOUNDATION fieldbus™ Configuration Data Sheet Copy blank page and store calibration data for future reference and troubleshooting. Item Value Value Value TROUBLESHOOTING Working Value Non-Working Value Vessel Name Vessel # Process Medium Tag # Serial # Model # Meas Type Level Units Process SG Process Temperature Level Offset LVDT Damping Trim Level Spring SG Spring Rate Spring Material Temperature Limit Displacer Length Displacer Diameter Displacer Weight CalSelect Conv Fct Scl Ofst Calib SG DrySensr SnrCalLo LvlCalLo (or SGCalLo) SnrCalHi LvlCalHi (orSGCalHi) Name Date Time

suPersedes: January 2016 Service Policy Owners of MAGNETROL may request the return of a control or any part of a control for complete rebuilding or replacement. They will be rebuilt or replaced promptly. Controls returned under our service policy must be returned by Prepaid transportation. MAGNETROL will repair or replace the control at no cost to the purchaser (or owner) other than transportation if: 1. Returned within the warranty period; and 2. The factory inspection finds the cause of the claim to be covered under the warranty. If the trouble is the result of conditions beyond our control; or, is NOT covered by the warranty, there will be charges for labor and the parts required to rebuild or replace the equipment. In some cases it may be expedient to ship replacement parts; or, in extreme cases a complete new control, to replace the original equipment before it is returned. If this is desired, notify the factory of both the model and serial numbers of the control to be replaced. In such cases, credit for the materials returned will be determined on the basis of the applicability of our warranty. No claims for misapplication, labor, direct or consequential damage will be allowed. For Technical Support contact one of the offices listed below. 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 the material’s return. This is available through a MAGNETROL local representative or by contacting the factory. Please supply the following information: 1. Company Name 2. Description of Material 3. Serial Number 4. Reason for Return 5. Application Any unit that was used in a process must be properly cleaned in accordance with OSHA standards, before it is returned to the factory. A Material Safety Data Sheet (MSDS) must accompany material that was used in any media. All shipments returned to the factory must be by prepaid transportation. All replacements will be shipped F.O.B. factory. NOTE: See Electrostatic Discharge Handling Procedure on page 10. NOTE: If unit needs to be returned, the displacer must be secured to prevent damage in transit. Assured quAlity & service cost less Magnetrol, Magnetrol logotype and Modulevel are registered trademarks of Magnetrol International, Incorporated. CSA logotype is a registered trademark of Canadian Standards Association. HART® is a registered trademark of the HART Communication Foundation. Inconel® is a registered trademark of Special Metals Corporation. Teflon® is a registered trademark of DuPont. 705 Enterprise Street • Aurora, Illinois 60504-8149 • 630-969-4000 [email protected] • www.magnetrol.com Copyright © 2017 Magnetrol International, Incorporated