Emerson Rosemount 2051HT Quick Start Manual

00825-0200-4591, Rev BA November 2019 Rosemount ™ 2051HT Hygienic Pressure Transmitter with FOUNDATION™ Fieldbus Protocol

System readiness......................................................................................................................... 6 Transmitter installation................................................................................................................7 Product certifications.................................................................................................................23 Quick Start Guide November 2019 2 Rosemount 2051HT

1.1 Safety messages This guide provides basic guidelines for the Rosemount 2051HT Transmitter. It does not provide instructions for configuration, diagnostics, maintenance, service, troubleshooting, Explosion-proof, Flameproof, or intrinsically safe (I.S.) installations. CAUTION The products described in this document are NOT designed for nuclear- qualified applications. Using non-nuclear qualified products in applications that require nuclear-qualified hardware or products may cause inaccurate readings. For information on Rosemount nuclear-qualified products, contact your local Emerson Sales Representative. November 2019 Quick Start Guide Quick Start Guide 3

Installation of this transmitter in an explosive environment must be in accordance with the appropriate local, national, and international standards, codes, and practices. Review the approvals section of this manual for any restrictions associated with a safe • Before connecting a Field Communicator in an explosive atmosphere, ensure the instruments in the loop are installed in accordance with intrinsically safe or non-incendive field wiring practices. • In an explosion-proof/flameproof installation, do not remove the transmitter covers when power is applied to the unit. Process leaks may cause harm or result in death. • Install and tighten process connectors before applying pressure. • Do not attempt to loosen or remove flange bolts while the transmitter is in service. Electrical shock can result in death or serious injury. • Avoid contact with the leads and terminals. High voltage that may be present on leads can cause electrical shock. • Before connecting a handheld communicator in an explosive atmosphere, ensure the instruments in the loop are installed in accordance with intrinsically safe or non-incendive field wiring practices. • In an Explosion-Proof/Flameproof installation, do not remove the transmitter covers when power is applied to the unit. Process leaks may cause harm or result in death. • Install and tighten process connectors before applying pressure. Physical access • Unauthorized personnel may potentially cause significant damage to and/or misconfiguration of end users’ equipment. This could be intentional or unintentional and needs to be protected against. • Physical security is an important part of any security program and fundamental to protecting your system. Restrict physical access by unauthorized personnel to protect end users’ assets. This is true for all systems used within the facility. Quick Start Guide November 2019 4 Rosemount 2051HT

as spare parts could reduce the pressure retaining capabilities of the transmitter and may render the instrument dangerous. • Use only bolts supplied or sold by Emerson as spare parts. Improper assembly of manifolds to traditional flange can damage sensor module. For safe assembly of manifold to traditional flange, bolts must break back plane of flange web (i.e., bolt hole) but must not contact sensor module housing. Physical access • Unauthorized personnel may potentially cause significant damage to and/or misconfiguration of end users’ equipment. This could be intentional or unintentional and needs to be protected against. • Physical security is an important part of any security program and fundamental to protecting your system. Restrict physical access by unauthorized personnel to protect end users’ assets. This is true for all systems used within the facility. November 2019 Quick Start Guide Quick Start Guide 5

• Verify the latest device driver (DD/DTM™) is loaded on your systems to ensure proper communications. • Download the latest device driver at Emerson.com or FieldCommGroup.org. 2.1.1 Device revisions and drivers Table 2-1 provides the information necessary to ensure you have the correct device driver and documentation for your device. Table 2-1: FOUNDATION Fieldbus Device Revisions and Files Device Revision (1) Host Device driver (DD)(2) Obtain at Device driver (DTM) Manual Document Number 2 All DD4: DD Rev 1 FieldCommGrou p.org Emerson.com Rosemount 2051 Pressure Transmitter Reference Manual or newer All DD5: DD Rev 1 FieldCommGrou p.org Emerson AMS Device Manager V 10.5 or higher: DD Rev 2 Emerson.com Emerson AMS Device Manager V 8 to 10.5: DD Rev 1 Emerson.com Emerson Field Communicator: DD Rev 2 Easy upgrade utility (1) FOUNDATION Fieldbus device revision can be read using a FOUNDATION Fieldbus capable configuration tool. (2) Device driver file names use device and DD revision. To access functionality, the correct device driver must be installed on your control and asset management hosts, and on your configuration tools. Quick Start Guide November 2019 6 Rosemount 2051HT

Start Mount the transmitter Commissioning tag Done Zero trim the transmitter Configuration Grounding, wiring, and power up Set switches and software write lock Locate device 3.1 Mount the transmitter Adjust the transmitter to desired orientation before mounting. Transmitter must not be securely mounted or clamped in place when changing transmitter orientation. 3.1.1 Conduit entry orientation When installing a Rosemount 2051HT, it is recommended installing so a conduit entry faces downward toward the ground to maximize drainability when cleaning. 3.1.2 Environmental seal for housing Thread sealing (PTFE) tape or paste on male threads of conduit is required to provide a water/dust tight conduit seal and meets requirements of NEMA ® Type 4X, IP66, IP68, and IP69K. Consult factory if other Ingress Protection ratings are required. For M20 threads, install conduit plugs to full thread engagement or until mechanical resistance is met. Note IP69K rating only available on units with a SST housing and option code V9 in the model string. Note For aluminum housings ordered with M20 conduit entries, transmitters shipped will have NPT threads machined into the housing and a NPT to M20 thread adapter will be provided. Considerations for environmental sealing listed above should be taken into account when installing the thread adapter. November 2019 Quick Start Guide Quick Start Guide 7

The low side pressure port (atmospheric reference) on the in-line gage transmitter is located on the neck of the transmitter via a protected gage vent (See Figure 3-2). Keep the vent path free from obstructions including but not limited to paint, dust, and viscous fluids by mounting the transmitter so the process can drain away. Recommended installations have a conduit entry facing the ground so the gage vent port is pointing parallel to the ground. Figure 3-2: In-line Protected Gage Vent Low Side Pressure Port Aluminum Polished 316 SST A A. Low side pressure port (atmospheric reference) 3.1.4 Clamping When installing clamp, follow recommended torque values provided by gasket manufacturer. Note To maintain performance, torquing a 1.5. Tri-Clamp® beyond 50 in-lb is not recommended on pressure ranges below 20 psi. 3.2 Commissioning (paper) tag To identify which device is at a particular location use the removable tag provided with the transmitter. Ensure the physical device tag (PD tag field) is properly entered in both places on the removable commissioning tag and tear off the bottom portion for each transmitter. Quick Start Guide November 2019 8 Rosemount 2051HT

revision as this device. Figure 3-3: Commissioning Tag A. Device revision Note The device description loaded in the host system must be at the same revision as this device. The device description can be downloaded from the host system website or Emerson.com/Rosemount by selecting Download Device Drivers under Product Quick Links. You can also visit Fieldbus.org and select End User Resources. 3.3 Setting security switch Prerequisites Set Simulate and Security switch configuration before installation as shown in Figure 3-4. • The simulate switch enables or disables simulated alerts and simulated AI Block status and values. The default simulate switch position is enabled. • The Security switch allows (unlocked symbol) or prevents (locked symbol) any configuration of the transmitter. • Default security is off (unlocked symbol). • The security switch can be enabled or disabled in software. Use the following procedures to change the switch configuration: November 2019 Quick Start Guide Quick Start Guide 9

2. Remove the housing cover opposite the field terminal side. Do not remove the instrument cover in explosive atmospheres when the circuit is live. 3. Slide the security and simulate switches into the preferred position. 4. Reattach transmitter housing cover; it is recommended the cover be tightened until there is no gap between the cover and housing to comply with explosion proof requirements. 3.4 Setting simulate switch The simulate switch is located on the electronics. It is used in conjunction with the transmitter simulate software to simulate process variables and/or alerts and alarms. To simulate variables and/or alerts and alarms, the simulate switch must be moved to the enable position and the software enabled through the host. To disable simulation, the switch must be in the disable position or the software simulate parameter must be disabled through the host. Figure 3-4: Transmitter Electronics Board Aluminum Polished 316 SST A B A. Simulate switch B. Security switch Quick Start Guide November 2019 10 Rosemount 2051HT

Use copper wire of sufficient size to ensure the voltage across the transmitter power terminals does not drop below 9 Vdc. Power supply voltage can be variable, especially under abnormal conditions such as when operating on battery backup. A minimum of 12 Vdc under normal operating conditions is recommended. Shielded twisted pair type A cable is recommended. Use the following steps to wire the transmitter: Procedure 1. To power the transmitter, connect the power leads to the terminals indicated on the terminal block label. Note The Rosemount 2051 power terminals are polarity insensitive, which means the electrical polarity of the power leads does not matter when connecting to the power terminals. If polarity sensitive devices are connected to the segment, terminal polarity should be followed. When wiring to the screw terminals, the use of crimped legs is recommended. 2. Ensure full contact with terminal block screw and washer. When using a direct wiring method, wrap wire clockwise to ensure it is in place when tightening the terminal block screw. No additional power is needed. Note The use of a pin or a ferrule wire terminal is not recommended as the connection may be more susceptible to loosening over time or under vibration. 3. Ensure proper grounding. It is important the instrument cable shield be: 4. Trimmed close and insulated from touching the transmitter housing. 5. Connected to the next shield if cable is routed through a junction box. 6. Connected to a good earth ground at the power supply end. 7. If transient protection is needed, refer to section “Signal ground wiring” for grounding instructions. 8. Plug and seal unused conduit connections. 9. Reattach the transmitter covers. It is recommended that the cover be tightened until there is no gap between the cover and the housing. November 2019 Quick Start Guide Quick Start Guide 11

the aid of a tool to comply with applicable ordinary locations requirements. Example Figure 3-5: Wiring Aluminum Polished 316 SST DP A B D E C DP A B D E C A. Minimize distance B. Trim shield and insulate C. Protective grounding terminal (do not ground cable shield at the transmitter) D. Insulate shield E. Connect shield back to the power supply ground 3.5.1 Signal ground wiring Do not run signal wiring in conduit or open trays with power wiring, or near heavy electrical equipment. Grounding terminations are provided on the outside of the electronics housing and inside the terminal compartment. These grounds are used when transient protect terminal blocks are installed or to fulfill local regulations. Procedure 1. Remove the field terminals housing cover. 2. Connect the wiring pair and ground as indicated in Figure 3-5. a) Trim the cable shield as short as practical and insulate from touching the transmitter housing. Quick Start Guide November 2019 12 Rosemount 2051HT

touches the transmitter housing, it can create ground loops and interfere with communications. 3. Continuously connect the cable shields to the power supply ground. a) Connect the cable shields for the entire segment to a single good earth ground at the power supply. Note Improper grounding is the most frequent cause of poor segment communications. 4. Replace the housing cover. It is recommended that the cover be tightened until there is no gap between the cover and the housing. a) The covers must only be capable of being released or removed with the aid of a tool to comply with applicable ordinary locations requirements. 5. Plug and seal unused conduit connections. Note The Rosemount 2051HT polished 316 SST housing only provides ground termination inside the terminal compartment. 3.5.2 Power supply The transmitter requires between 9 and 32 Vdc (9 and 30 Vdc for intrinsic safety) to operate and provide complete functionality. 3.5.3 Power conditioner A Fieldbus segment requires a power conditioner to isolate the power supply, filter, and decouple the segment from other segments attached to the same power supply. 3.5.4 Grounding Signal wiring of the Fieldbus segment cannot be grounded. Grounding out one of the signal wires will shut down the entire Fieldbus segment. 3.5.5 Shield wire ground To protect the Fieldbus segment from noise, grounding techniques for shield wire require a single grounding point for shield wire to avoid creating a ground loop. Connect the cable shields for the entire segment to a single good earth ground at the power supply. November 2019 Quick Start Guide Quick Start Guide 13

and at the end of each segment. 3.5.7 Locating devices Devices are frequently installed, configured, and commissioned over time by different personnel. A “Locate Device” capability uses the LCD display (when installed) to assist personnel in finding the desired device. From the device Overview screen, select the Locate Device button. This will launch a method allowing the user to display a “Find me” message or enter a custom message to display on the device LCD display. When the user exits the “Locate Device” method, the device LCD display automatically returns to normal operation. Note Some hosts do not support “Locate Device” in the DD. 3.6 Configure Each Foundation Fieldbus host or configuration tool has a different way of displaying and performing configurations. Some use device descriptions (DD) or DD methods for configuration and to display data consistently across platforms. There is no requirement that a host or configuration tool support these features. Use the following block examples to do basic configuration to the transmitter. For more advanced configurations, see the Rosemount 2051 Reference Manual. Note DeltaV™ users should use DeltaV Explorer for the Resource and Transducer blocks and Control Studio for the Function Blocks. 3.6.1 Configure the AI block If your configuration tool supports Dashboard DD's or DTM's you may use either guided setup or manual setup. If your configuration tools don't support Dashboard DD's or DTM's, use manual setup. Navigation instructions for each step are provided below. In addition the screens used for each step are shown in Device revisions and drivers. Quick Start Guide November 2019 14 Rosemount 2051HT

Standard text: Available navigation options Text in parentheses: Name of option used in parent menu Bold text: Automated methods Underlined text: Configuration task numbers from configuration flow chart 3.6.2 Before you begin See Figure 3-6 to graphically view the step-by-step process for basic device configuration. Before beginning configuration you may need to verify the Device Tag or deactivate hardware or software write protection on the transmitter. To do this perform this task. Otherwise, continue at navigating to AI block configuration. Quick Start Guide November 2019 16 Rosemount 2051HT

a) Navigation: from the Overview screen, select Device Information to verify the device tag. 2. To check the switches (see Figure 3-4): a) Verify the write lock switch is in the unlocked position if the switch has been enabled in software. 3. To disable the software write lock: a) Navigation: from the Overview screen, select Device Information and then select the Security and Simulation tab. b) Perform “Write Lock Setup” to disable software write lock. c) Place the control loop in “Manual” mode before beginning AI block configuration. Note Place the control loop in “Manual” mode before beginning analog input block configuration. 3.6.3 AI block configuration Procedure 1. To use guided setup: a) Navigate to Configure > Guided Setup. b) Select AI Block Unit Setup. Note Guided setup will automatically go through each step in the proper order. 2. To use manual setup: a) Navigate to Configure > Manual Setup > Process Variable. b) Select AI Block Unit Setup. c) Place the AI Block in “Out of Service” mode. Note When using manual setup, perform the steps in the order described in the Configure the AI block. November 2019 Quick Start Guide Quick Start Guide 17

variable and should be used for this purpose. AI Block 2 is pre-linked to the transmitter sensor temperature. • Channel 1 is the primary variable. • Channel 2 is the sensor temperature. Note Step 4 through step 7 are all performed in a single step-by-step method under guided setup, or on a single screen using manual setup. Note If the L_TYPE selected in step 3 is “Direct”, step 4, step 5, and step 6 are not needed. If the L_TYPE selected is “Indirect”, step 6 is not needed. If guided setup is used, any unneeded steps will automatically be skipped. 3. To select the signal conditioning “L_TYPE” from the dropdown menu: a) Select L_TYPE: “Direct” for pressure measurements using the device default units. b) Select L_TYPE: “Indirect” for other pressure or level units. c) Select L_TYPE: “Indirect Square Root” for flow units. 4. To set “XD_SCALE” to the 0% and 100% scale points (the transmitter range): a) Select the XD_SCALE_UNITS from the drop down menu. b) Enter the XD_SCALE 0% point. This may be elevated or suppressed for level applications. c) Enter the XD_SCALE 100% point. This may be elevated or suppressed for level applications. d) If L_TYPE is “Direct”, the AI Block may be placed in AUTO mode to return the device to service. Guided Setup does this automatically. 5. If L_TYPE is “Indirect” or “Indirect Square Root”, set “OUT_SCALE” to change engineering units. a) Select the OUT_SCALE UNITS from the dropdown menu. b) Set the OUT_SCALE low value. This may be elevated or suppressed for level applications. Quick Start Guide November 2019 18 Rosemount 2051HT

suppressed for level applications. d) If L_TYPE is “Indirect”, the AI Block may be placed in AUTO mode to return the device to service. Guided Setup does this automatically. 6. Change damping. a) To use guided setup: • Navigate to Configure > Guided Setup, and select Change Damping. Note Guided Setup will automatically go through each step in the proper order. • Enter the desired damping value in seconds. The permitted range of values is 0.4 to 60 seconds. b) To use manual setup: • Navigate to Configure > Manual Setup > Process Variable and select Change Damping. • Enter the desired damping value in seconds. The permitted range of values is 0.4 to 60 seconds. 7. Configure LCD display (if installed). a) To use guided setup: • Navigate to Configure > Guided Setup, and select Local Display Setup. Note Guided setup will automatically go through each step in the proper order. • Check the box next to each parameter to be displayed to a maximum of four parameters. The LCD display will continuously scroll through the selected parameters. b) To use manual setup: • Navigate to Configure > Manual Setup and select Local Display Setup. • Check each parameter to be displayed. The LCD display will continuously scroll through the selected parameters. November 2019 Quick Start Guide Quick Start Guide 19

a) To review the transmitter configuration, navigate using the guided setup navigation sequences for “AI Block Unit Setup”, “Change Damping”, and “Set up LCD Display”. b) Change any values as necessary. c) Return to the Overview screen. d) If Mode is “Not in Service”, select the Change button, and then select Return All to Service. Note If hardware or software write protection is not needed, step 10 can be skipped. 9. Set switches and software write lock. a) Check switches (see Figure 3-4). Note The write lock switch can be left in the locked or unlocked position. The simulate enable/disable switch may be in either position for normal device operation. Enable software write lock Procedure 1. Navigate from the Overview screen. a. Select Device Information. b. Select the Security and Simulation tab. 2. Perform Write Lock Setup to enable software write lock. Quick Start Guide November 2019 20 Rosemount 2051HT

Use the pressure examples for guides. Parameters Enter data Channel 1 = Pressure, 2 = Sensor Temp L-Type Direct, Indirect, or Square Root XD_Scale Scale and Engineering Units Note Select only the units that are supported by the device. Pa bar torr at 0 °C ftH2O at 4 °C mH2O at 4 °C kPa mbar kg/cm2 ftH2O at 60 °F mmHg at 0 °C mPa psf kg/m2 ftH2O at 68 °F cmHg at 0 °C hPa Atm inH2O at 4°C mH2O at 4 °C inHg at 0 °C °C psi inH2O at 60 °F mmH2O at 68 °C mHg at 0 °C °F g/cm2 inH2O at 68 °F cmH2O at 4 °C Out_Scale Scale and Engineering Units Pressure example Parameters Enter data Channel 1 L_Type Direct XD_Scale See list of supported engineering units. Note Select only the units that are supported by the device. Out_Scale Set values outside operating range. 3.6.4 Display pressure on the LCD display Select the Pressure check box on the Display Configuration screen. 3.7 Zero trim the transmitter Note Transmitters are shipped fully calibrated per request or by the factory default of full scale (span = upper range limit). A zero trim is a single-point adjustment used for compensating mounting position and line pressure effects. When performing a zero trim, ensure the equalizing valve is open and all wet legs are filled to the correct level. November 2019 Quick Start Guide Quick Start Guide 21

trimmed. For greater zero errors, compensate for the offset by using the XD_Scaling, Out_Scaling and Indirect L_Type, which are part of the AI Block. Procedure 1. To use guided setup: a) Navigate to Configure > Guided Setup and select Zero Trim. b) The method will execute the zero trim. 2. To use manual setup: a) Navigate to Overview > Calibration > Sensor Trim and select Zero Trim. b) The method will execute the zero trim. Quick Start Guide November 2019 22 Rosemount 2051HT

A copy of the EU Declaration of Conformity can be found at the end of the Quick Start Guide. The most recent revision of the EU Declaration of Conformity can be found at Emerson.com/Rosemount. 4.2 Ordinary Location Certification As standard, the transmitter has been examined and tested to determine that the design meets the basic electrical, mechanical, and fire protection requirements by a nationally recognized test laboratory (NRTL) as accredited by the Federal Occupational Safety and Health Administration (OSHA). 4.3 Installing Equipment in North America The US National Electrical Code® (NEC) and the Canadian Electrical Code (CEC) permit the use of Division marked equipment in Zones and Zone marked equipment in Divisions. The markings must be suitable for the area classification, gas, and temperature class. This information is clearly defined in the respective codes. 4.4 Hazardous Locations Certifications Note Device ambient temperature ratings and electrical parameters may be limited to the levels dictated by the hazardous location certificate parameters. 4.5 North America 4.5.1 I5 USA Intrinsic Safety (IS) and Nonincendive (NI) Certificate: FM16US0231X (HART) Standards: FM Class 3600 – 2011, FM Class 3610 – 2010, FM Class 3611 – 2004, FM Class 3810 – 2005, ANSI/NEMA 250 – 2008 Markings: IS CL I, DIV 1, GP A, B, C, D; CL II, DIV 1, GP E, F, G; Class III; DIV 1 when connected per Rosemount drawing 02051-1009; Class I, Zone 0; AEx ia IIC T4; NI CL 1, DIV 2, GP A, B, C, D; T4(-50 °C ≤ Ta ≤ +70 °C); Type 4x Specific Condition of Use: 1. 1. The Model 2051 transmitter housing contains aluminum and is considered a potential risk of ignition by impact or friction. Care must November 2019 Quick Start Guide Quick Start Guide 23

and friction. Certificate: 2041384 (HART/Fieldbus/PROFIBUS®) Standards: ANSI/ISA 12.27.01-2003, CSA Std. C22.2 No.142-M1987, CSA Std. C22.2. No.157-92 Markings: IS CL I, DIV 1, GP A, B, C, D; CL II, DIV 1, GP E, F, G; Class III; DIV 1 when connected per Rosemount drawing 02051-1009; Class I, Zone 0; AEx ia IIC T4; NI CL 1, DIV 2, GP A, B, C, D; T4(-50 °C ≤ Ta ≤ +70 °C); Type 4x 4.5.2 I6 Canada Intrinsic Safety Certificate: 2041384 Standards: CSA Std. C22.2 No. 142 - M1987, CSA Std. C22.2 No. 213 - M1987, CSA Std. C22.2 No. 157 - 92, CSA Std. C22.2 No. 213 - M1987, ANSI/ISA 12.27.01 – 2003, CAN/CSA-E60079-0:07, CAN/CSA-E60079-11:02 Markings: Intrinsically safe for Class I, Division 1, Groups A, B, C, and D when connected in accordance with Rosemount drawing 02051-1008. Ex ia IIC T3C. Single Seal. Enclosure Type 4X 4.6 Europe 4.6.1 I1 ATEX Intrinsic Safety Certificate: Baseefa08ATEX0129X Standards: EN60079-0:2012+A11:2013, EN60079-11:2012 Markings: Ex II 1 G Ex ia IIC T4 Ga (–60 °C ≤ Ta ≤ +70 °C) Table 4-1: Input Parameters Parameter HART Fieldbus/PROFIBUS Voltage Ui 30 V 30 V Current Ii 200 mA 300 mA Power Pi 1 W 1.3 W Capacitance Ci 0.012 μF 0 μF Inductance Li 0 mH 0 mH Quick Start Guide November 2019 24 Rosemount 2051HT

1. If the equipment is fitted with an optional 90 V transient suppressor, it is incapable of withstanding the 500 V isolation from earth test and this must be taken into account during installation. 2. The enclosure may be made of aluminum alloy and given a protective polyurethane paint finish; however care should be taken to protect it from impact and abrasion when located in Zone 0 from earth test and this must be taken into account during installation. 4.7 International 4.7.1 I7 IECEx Intrinsic Safety Certificate: IECEx BAS 08.0045X Standards: IEC 60079-0:2011, IEC 60079-11:2011 Markings: Ex ia IIC T4 Ga (–60 °C ≤ Ta ≤ +70 °C) Table 4-2: Input Parameters Parameter HART Fieldbus/PROFIBUS Voltage Ui 30 V 30 V Current Ii 200 mA 300 mA Power Pi 1 W 1.3 W Capacitance Ci 0.012 μF 0 μF Inductance Li 0 mH 0 mH Specific Conditions of Safe Use (X): 1. If the equipment is fitted with an optional 90 V transient suppressor, it is incapable of withstanding the 500 V isolation from earth test and this must be taken into account during installation. 2. The enclosure may be made of aluminum alloy and given a protective polyurethane paint finish; however care should be taken to protect it from impact and abrasion when located in Zone 0. 3. The equipment contains thin wall diaphragms. The installation, maintenance and use shall take into account the environmental conditions to which the diaphragms will be subjected. The manufacturer’s instructions for installation and maintenance shall be followed in detail to assure safety during its expected lifetime. November 2019 Quick Start Guide Quick Start Guide 25

approved and labeled: T32: 1½-in. Tri-Clamp T42: 2-in. Tri-Clamp If process connection B11 is selected, please reference the ordering table of the Rosemount 1199 Diaphragm Seal Product Data Sheet for availability of 3-A certifications. A 3-A certificate of compliance is available by selecting option code QA. EHEDG All Rosemount 2051HT transmitters with the following connections are EHEDG approved and labeled: T32: 1½-in. Tri-Clamp T42: 2-in. Tri-Clamp If process connection B11 is selected, please reference the ordering table of the Rosemount 1199 Diaphragm Seal Product Data Sheet for availability of EHEDG certifications. An EHEDG certificate of compliance is available by selecting option code QE. Ensure gasket selected for installation is approved to meet both application and EHEDG certification requirements. Quick Start Guide November 2019 26 Rosemount 2051HT

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List of Rosemount 2051HT Parts with China RoHS Concentration above MCVs 䜘Ԧ਽〠 Part Name ᴹᇣ⢙䍘/ Hazardous Substances  䫵 Lead (Pb) ⊎ Mercury (Hg) 䭹 Cadmium (Cd) ޝԧ䬜 Hexavalent Chromium (Cr +6) ཊⓤ㚄㤟 Polybrominated biphenyls (PBB) ཊⓤ㚄㤟䟊 Polybrominated diphenyl ethers (PBDE) ⭥ᆀ㓴Ԧ Electronics Assembly X O O O O O ༣փ㓴Ԧ Housing Assembly O O O O O O Րᝏಘ㓴Ԧ Sensor Assembly X O O O O O ᵜ㺘Ṭ㌫׍ᦞSJ/T11364Ⲵ㿴ᇊ㘼ࡦ֌ This table is proposed in accordance with the provision of SJ/T11364. O: ᜿Ѫ䈕䜘ԦⲴᡰᴹ൷䍘ᶀᯉѝ䈕ᴹᇣ⢙䍘Ⲵਜ਼䟿൷վҾGB/T 26572ᡰ㿴ᇊⲴ䲀䟿㾱≲ O: Indicate that said hazardous substance in all of the homogeneous materials for this part is below the limit requirement of GB/T 26572. X: ᜿Ѫ൘䈕䜘Ԧᡰ֯⭘Ⲵᡰᴹ൷䍘ᶀᯉ䟼ˈ㠣ቁᴹа㊫൷䍘ᶀᯉѝ䈕ᴹᇣ⢙䍘Ⲵਜ਼䟿儈ҾGB/T 26572ᡰ㿴ᇊⲴ䲀䟿㾱≲ X: Indicate that said hazardous substance contained in at least one of the homogeneous materials used for this part is above the limit requirement of GB/T 26572. Quick Start Guide November 2019 30 Rosemount 2051HT

00825-0200-4591, Rev. BA November 2019 Global Headquarters Emerson Automation Solutions 6021 Innovation Blvd. Shakopee, MN 55379, USA +1 800 999 9307 or +1 952 906 8888 +1 952 204 8889 [email protected] North America Regional Office Emerson Automation Solutions 8200 Market Blvd. Chanhassen, MN 55317, USA +1 800 999 9307 or +1 952 906 8888 +1 952 204 8889 [email protected] Latin America Regional Office Emerson Automation Solutions 1300 Concord Terrace, Suite 400 Sunrise, FL 33323, USA +1 954 846 5030 +1 954 846 5121 [email protected] Europe Regional Office Emerson Automation Solutions Europe GmbH Neuhofstrasse 19a P.O. Box 1046 CH 6340 Baar Switzerland +41 (0) 41 768 6111 +41 (0) 41 768 6300 [email protected] Asia Pacific Regional Office Emerson Automation Solutions 1 Pandan Crescent Singapore 128461 +65 6777 8211 +65 6777 0947 [email protected] Middle East and Africa Regional Office Emerson Automation Solutions Emerson FZE P.O. Box 17033 Jebel Ali Free Zone - South 2 Dubai, United Arab Emirates +971 4 8118100 +971 4 8865465 [email protected] Linkedin.com/company/Emerson- Automation-Solutions Twitter.com/Rosemount_News Facebook.com/Rosemount Youtube.com/user/ RosemountMeasurement ©2019 Emerson. All rights reserved. Emerson Terms and Conditions of Sale are available upon request. The Emerson logo is a trademark and service mark of Emerson Electric Co. Rosemount is a mark of one of the Emerson family of companies. All other marks are the property of their respective owners.