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Keep the vent path free of any obstruction, including but not limited to paint,
dust, and lubrication by mounting the transmitter so fluids can drain away.

Figure 2-4: In-line Gage Low Side Pressure Port

A

A. Pressure port location

February 2019

Quick Start Guide

Quick Start Guide

13

Summary of Contents for 2051

Page 1: ...Quick Start Guide 00825 0100 4107 Rev DC February 2019 Rosemount 2051 Pressure Transmitter and Rosemount 2051CF Series Flowmeter with 4 20 mA HART and 1 5Vdc Low Power HART Protocol Revision 5 and 7 ...

Page 2: ...cts contact your local Emerson Sales Representative WARNING Explosions could result in death or serious injury 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 Communic...

Page 3: ... the pressure retaining capabilities of the transmitter and may render the instrument dangerous Use only bolts supplied or sold by Emerson as spare parts Refer to page 208 for a complete list of 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 mus...

Page 4: ...Quick Start Guide February 2019 4 Rosemount 2051 Pressure Transmitter Quick Start Guide ...

Page 5: ...rrect device driver at your host vendor download site EmersonProcess com or Fieldbus org 1 2 1 Rosemount 2051 device revisions and drivers Table 1 1 provides the information necessary to ensure you have the correct device driver and documentation for your device Table 1 1 Rosemount 2051 Foundation Fieldbus Device Revisions and Files Device Revision 1 Host Device driver DD 2 Obtain at Device driver...

Page 6: ...her DD Rev 2 EmersonProce ss com Emerson 375 475 DD Rev 2 FieldCommun icator com 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 Figure 1 1 Instal...

Page 7: ... side of the line 2 Mount beside or below the taps 3 Mount the transmitter so the drain vent valves are oriented upward 2 2 Gas applications Procedure 1 Place taps in the top or side of the line 2 Mount beside or above the taps February 2019 Quick Start Guide Quick Start Guide 7 ...

Page 8: ...he line 2 Mount beside or below the taps 3 Fill impulse lines with water Example Figure 2 1 Panel and Pipe Mounting Panel mount 1 Pipe mount Coplanar flange Traditional flange Quick Start Guide February 2019 8 Rosemount 2051 Pressure Transmitter Quick Start Guide ...

Page 9: ...nge adapters follow the assembly guidelines to ensure a tight seal for optimal performance characteristics of the transmitters Use only bolts supplied with the transmitter or sold by Emerson as spare parts Figure 2 2 illustrates common transmitter assemblies with the bolt length required for proper transmitter assembly February 2019 Quick Start Guide Quick Start Guide 9 ...

Page 10: ...ct a local Emerson Process Management representative for more information Carbon steel bolts do not require lubrication and the stainless steel bolts are coated with a lubricant to ease installation However no additional lubricant should be applied when installing either type of bolt Use the following bolt installation procedure Procedure 1 Finger tighten the bolts 2 Torque the bolts to the initia...

Page 11: ... 2024 3095 each require a unique O ring see Figure 2 3 Use only the O ring designed for the corresponding flange adapter WARNING Failure to install proper flange adapter O rings may cause process leaks which can result in death or serious injury The two flange adapters are distinguished by unique O ring grooves Only use the O ring that is designed for its specific flange adapter as shown below Whe...

Page 12: ...and IP68 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 2 7 In line gage transmitter orientation The low side pressure port atmospheric reference on the in line gage transmitter is located in the neck of the transmitter behind the housing The vent path is 360 around the transmitt...

Page 13: ...tion including but not limited to paint dust and lubrication by mounting the transmitter so fluids can drain away Figure 2 4 In line Gage Low Side Pressure Port A A Pressure port location February 2019 Quick Start Guide Quick Start Guide 13 ...

Page 14: ...g a 5 64 in hex wrench 2 Rotate the housing clockwise to the desired location 3 If the desired location cannot be achieved due to thread limit rotate the housing counterclockwise to the desired location up to 360 from thread limit 4 Re tighten the housing rotation set screw to no more than 7 in lbs when desired location is reached Quick Start Guide February 2019 14 Rosemount 2051 Pressure Transmit...

Page 15: ...ansmitter is installed secure the loop and remove power 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 alarm switches into the preferred position using a small screwdriver 4 Reattach the transmitter cover The cover must be fully engaged to comply with explosion proof requireme...

Page 16: ...ded twisted pair cable should be used for best results Use 24 AWG or larger wire that does not exceed 5 000 ft 1500 m in length If applicable install wiring with a drip loop Arrange the drip loop so the bottom is lower than the conduit connections and the transmitter housing Quick Start Guide February 2019 16 Rosemount 2051 Pressure Transmitter Quick Start Guide ...

Page 17: ...se to ensure it is in place when tightening the terminal block screw 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 4 Ground housing to fulfill local grounding regulations 5 Ensure proper grounding It is important the instrument cable shield be Trimmed close and insulated from touching the tran...

Page 18: ...nside the terminal compartment These grounds are used when the transient protection terminal blocks are installed It is recommended that 18 AWG or larger wire is used to connect housing ground to earth ground internal or external If the transmitter is currently not wired for power up and communication follow Connect the wiring and power up step Step 1 through Step 8 When the transmitter is properl...

Page 19: ...lete functionality Visit Emerson com Field Communicator for information on updating the DD Library Procedure 1 Verify device configuration using the Fast Key sequences in Table 6 1 2 A check indicates the basic configuration parameters At minimum these parameters should be verified as part of configuration and startup Example Table 6 1 Device Revision 9 and 10 HART7 DD Revision 1 Fast Key Sequence...

Page 20: ...itch 2 2 5 2 3 2 2 5 2 3 Long Tag 1 2 2 7 1 2 N A Find Device 1 3 4 5 N A Simulate Digital Signal 1 3 4 5 N A 1 Only available in HART Revision 7 mode 6 2 Verifying configuration with LOI The optional LOI can be used for commissioning the device The LOI is a two button design with internal and external rear buttons On a polished stainless steel housing buttons are located internally both on the di...

Page 21: ...igure 6 1 Internal and External LOI Buttons A Internal buttons B External buttons Table 6 2 LOI Button Operation Button Left No SCROLL Right Yes ENTER February 2019 Quick Start Guide Quick Start Guide 21 ...

Page 22: ...ing procedures will switch the HART Revision mode from the generic menu Procedure Manual Setup Device Information Identification Message a To change to HART Revision 5 Enter HART5 in the Message field b To change to HART Revision 7 Enter HART7 in the Message field Note See Table 6 1 to change HART Revision when the correct device driver is loaded Quick Start Guide February 2019 22 Rosemount 2051 P...

Page 23: ...to as a rerange it sets the lower range value LRV equal to the measured pressure c The display and digital HART output remains unchanged d Digital zero trim Recalibrates the sensor zero e The LRV is unaffected The pressure value will be zero on display and HART output 4 mA point may not be at zero f This requires the factory calibrated zero pressure is within a range of 3 of the URV 0 3 x URV Exam...

Page 24: ...ccess the configuration buttons on a polished stainless steel housing remove the terminal side housing cover To access the configuration buttons on an aluminum housing loosen the screw on the top tag and slide the tag on the top of the transmitter Figure 7 1 External or Rear Terminal Side Configuration Buttons LOI 1 Analog zero and span Digital zero Aluminum Polished 316 SST Quick Start Guide Febr...

Page 25: ...ure 6 2 for the operating menu a Perform an analog zero trim by selecting Rerange b Perform a digital zero trim by selecting Zero Trim 7 2 2 Perform trim with analog zero and span option D4 Procedure 1 Set the transmitter pressure 2 Press and hold the Zero button for two seconds to perform an analog zero trim 7 2 3 Perform trim with digital zero option DZ Procedure 1 Set the transmitter pressure 2...

Page 26: ...stems For safety certified installations refer to the Rosemount 2051 Reference Manual for installation procedure and system requirements Quick Start Guide February 2019 26 Rosemount 2051 Pressure Transmitter Quick Start Guide ...

Page 27: ...certificate parameters 9 1 European Directive Information A copy of the EC Declaration of Conformity can be found at the end of the Quick Start Guide The most recent revision of the EC Declaration of Conformity can be found at EmersonProcess com Rosemount 9 2 Ordinary Location Certification As standard the transmitter has been examined and tested to determine that the design meets the basic electr...

Page 28: ...2 2 No 142 M1987 CAN CSA C22 2 No 157 92 CSA Std C22 2 No 213 M1987 CAN CSA E60079 0 07 CAN CSA E60079 1 07 CAN CSA E60079 11 02 CAN CSA C22 2 No 60529 05 ANSI ISA 12 27 01 2003 Markings Explosion Proof for Class I Divisions 1 Groups B C and D Dust Ignition Proof for Class II and Class III Division 1 Groups E F and G Suitable for Class I Division 2 Groups A B C and D for indoor and outdoor hazardo...

Page 29: ...llowed in detail to assure safety during its expected lifetime 3 In case of repair contact the manufacturer for information on the dimensions of the flameproof joints I1 ATEX Intrinsic Safety Certificate Baseefa08ATEX0129X Standards EN60079 0 2012 EN60079 11 2012 Markings II 1 G Ex ia IIC T4 Ga 60 C Ta 70 C Table 9 1 Input Parameters Parameter HART Fieldbus PROFIBUS Voltage Ui 30 V 30 V Current Ii...

Page 30: ...lation 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 N1 ATEX Type n Certificate Baseefa08ATEX0130X Standards EN60079 0 2012 EN60079 15 2010 Markings II 3G Ex nA IIC T4 Gc 40 C Ta 70 C Spec...

Page 31: ... Process temperature T6 50 C to 65 C T5 50 C to 80 C Special Conditions for Safe Use X 1 The device contains a thin wall diaphragm Installation maintenance and use shall take into account the environmental conditions to which the diaphragm will be subjected The manufacturer s instructions for maintenance shall be followed in detail to assure safety during its expected lifetime 2 The Ex d blanking ...

Page 32: ...cated in Zone 0 IG IECEx FISCO Certificate IECExBAS08 0045X Standards IEC60079 0 2011 IEC60079 11 2011 Markings Ex ia IIC T4 Ga 60 C Ta 60 C Table 9 5 Input Parameters Parameter FISCO Voltage Ui 17 5 V Current Ii 380 mA Power Pi 5 32 W Capacitance Ci 0 μF Inductance Li 0 mH Special Conditions for Safe Use X 1 If the equipment is fitted with an optional 90 V transient suppressor it is incapable of ...

Page 33: ...P66 T6 50 C Ta 65 C T5 50 C Ta 80 C Special Conditions for Safe Use X 1 The device contains a thin wall diaphragm Installation maintenance and use shall take into account the environmental conditions to which the diaphragm will be subjected The manufacturer s instructions for installation and maintenance shall be followed in detail to assure safety during its expected lifetime 2 The Ex d blanking ...

Page 34: ...mospheres that require ELP Ga IB INMETRO FISCO Certificate UL BR 14 0759X Standards ABNT NBR IEC 60079 0 2008 Errata 1 2011 ABNT NBR IEC 60079 11 2009 Markings Ex ia IIC T4 Ga 60 C Ta 60 C Table 9 7 Input Parameters Parameter FISCO Voltage Ui 17 5 V Current Ii 380 mA Power Pi 5 32 W Capacitance Ci 0 nF Inductance Li 0 μH Special Conditions for Safe Use X 1 If the equipment is fitted with an option...

Page 35: ...e diaphragm will be subjected 4 The relation between T code and ambient temperature range is Ta Temperature class 50 C Ta 80 C T5 50 C Ta 65 C T6 5 The earth connection facility in the enclosure should be connected reliably 6 During installation use and maintenance of the product observe the warning Don t open the cover when the circuit is alive 7 During installation there should be no mixture har...

Page 36: ...rotective polyurethane paint finish however care should be taken to protect it from impact or abrasion if located in Zone 0 4 The relation between T code and ambient temperature range is Model T code Temperature range HART Fieldbus PROFIBUS and Low Power T4 60 C Ta 70 C 5 Intrinsically Safe parameters Parameter HART Fieldbus PROFIBUS Voltage Ui 30 V 30 V Current Ii 200 mA 300 mA Power Pi 1 W 1 3 W...

Page 37: ...non hazardous area 8 End users are not permitted to change any internal components and needs to settle the problem in conjunction with the manufacturer to avoid damage to the product 9 During installation use and maintenance of this product observe the following standards GB3836 13 2013 GB3836 15 2000 GB3836 16 2006 GB3836 18 2010 GB50257 2014 9 8 Japan E4 Japan Flameproof Certificate TC20598 TC20...

Page 38: ... suppressor it is incapable of withstanding a 500 V isolation from earth test and this must be taken into account during installation KA Combination of E1 I1 and K6 KB Combination of K5 and K6 KC Combination of E1 I1 and K5 KD Combination of K1 K5 and K6 KM Combination of EM and IM 9 11 Additional Certifications SBS American Bureau of Shipping ABS Type Approval Certificate 09 HS446883B 3 PDA Inten...

Page 39: ... be installed on diesel engines SDN Det Norske Veritas DNV Type Approval Certificate TAA000004F Intended Use DNV GL Rules for Classification Ships and offshore units Application Location classes Type 2051 Temperature D Humidity B Vibration A EMC B Enclosure D SLL Lloyds Register LR Type Approval Certificate 11 60002 Application Environmental categories ENV1 ENV2 ENV3 and ENV5 February 2019 Quick S...

Page 40: ...hich this declaration relates is in conformity with the provisions of the European Union Directives including the latest amendments as shown in the attached schedule Assumption of conformity is based on the application of the harmonized standards and when applicable or required a European Union notified body certification as shown in the attached schedule signature Vice President of Global Quality...

Page 41: ...Fx DP Flowmeter See DSI 1000 Declaration of Conformity ATEX Directive 2014 34 EU Baseefa08ATEX0129X Intrinsic Safety Certificate Equipment Group II Category 1 G Ex ia IIC T4 Ga Harmonized Standards Used EN60079 0 2012 A11 2013 EN60079 11 2012 Baseefa08ATEX0130X Type n Certificate Equipment Group II Category 3 G Ex nA IIC T4 Gc Harmonized Standards Used EN60079 0 2012 A11 2013 EN60079 15 2010 KEMA0...

Page 42: ...y information was as follows Det Norske Veritas DNV Notified Body Number 0575 Veritasveien 1 N 1322 Hovik Norway ATEX Notified Bodies DEKRA KEMA Notified Body Number 0344 Meander 1051 6825 MJ Arnhem The Netherlands SGS FIMCO OY Notified Body Number 0598 P O Box 30 Särkiniementie 3 00211 HELSINKI Finland ATEX Notified Body for Quality Assurance SGS FIMCO OY Notified Body Number 0598 P O Box 30 Särk...

Page 43: ...February 2019 Quick Start Guide Quick Start Guide 43 ...

Page 44: ... Baar Switzerland 41 0 41 768 6111 41 0 41 768 6300 RFQ RMD RCC Emerson com Asia Pacific Regional Office Emerson Automation Solutions 1 Pandan Crescent Singapore 128461 65 6777 8211 65 6777 0947 Enquiries AP Emerson com 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 RFQ...

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