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Rosemount 2051 Pressure Transmitter

1. 2 82 4 36 72 po 48 536 x 11 2 Bolts qp for Panel Mounting 55 2 8 71 s 25 Ow lt Not Supplied o 2 i 7 03 g 2 178 38 16 x 1 4Bolts 1 B dn for Mounting S to Transmitter s 6 15 22 156 2 81 C I a 71 3 4 85 2 inch U Bolt for Pipe Mounting 0 i 2 E 1 5 16 x 11 4 Bolts for Mounting z n to D 2 34 85 5 6 22 85 158 3 51 89 Product Data Sheet 00813 0100 4101 Rev DA Rosemount 2051 April 2010 2051C Coplanar with Traditional Flange 00 127 3 85 98 V 7 76 197 1 2 14 NPT Flange Adapter optional Vent Valve 3 40 86 dus 27 1 10 28 2051C Coplanar with Rosemount 305 Traditional Integral Manifold 5 00 127 3 85 98 Mo SUUM We i 112 14 NPT Flange Drain Adapter Vent Valve optional 3 75 95 Max Open 2 70 69 6 20 158 2 70 ax Open Max Open 8 90 226 Max Open 20 Product Data Sheet 00813 0100 4101 Rev DA April 2010 Rosemount 2051 Traditional Flange Mounting Configurations with Optional Brackets for 2 in Pipe or Panel Mounting Panel Mount Bracket Option B2 B8 Pipe Mount Bracket Option B3 B9 BC
2. Certification No Baseefa08ATEX0129X 9 II 1 G IP66 IP68 Ex ia T4 60 lt lt 70 42 4 IP66 IP68 22 mA 1180 1180 TABLE 6 Input Parameters Special Conditions for Safe Use X U 30V If the equipment is fitted with an optional 90V transient 1 EET I 200 mA suppressor it is incapable of isolation from earth test and this must be taken into account during installation Pj 1 0W Sym Deu IECEx Certifications Lj 10 uH I7 IECEx Intrinsic Safety Certification No IECExBASO8 0045X 1 G TABLE 7 RTD Assembly 2051 CFx Option T or R Ex T4 60 lt lt 70 U 5 Vdc 1180 500 mA P 0 63W TABLE 8 Input Parameters Uj 30V Special Conditions for Safe Use X 200 mA When the optional transient protection terminal block is P 210W pe installed the apparatus is not capable of withstanding the 0 012 uF N1 E1 500V insulation test required by Clause 6 3 12 of EN60079 11 This must be taken into account when installing the apparatus ATEX Typen Certification No Baseefa08ATEX0130X 3 G Ex nAnL T4 40 lt lt 70 U 42 4 Vdc max IP66 Special Conditions for Safe Use X When the optional transient protection terminal block is installed the apparatus is not capable of withstanding a 500V r m s test to case This must be taken into account on any installation in which it is
3. Engineering Units 2051L inH2O 4 mA 1 V dc 0 engineering units 20 mA 5 V dc Upper range limit Output Linear Flange type Specified model code option Flange material Specified model code option Drain vent Specified model code option Integral meter Installed or none Alarm High Software tag Blank 1 Not applicable to fieldbus Tagging 3 options available Standard SST hardware tag is permanently affixed on transmitter Tag character height is 0 125 in 3 18 mm 140 characters maximum Tag may be wired to the transmitter nameplate upon request 85 characters maximum Tag may be stored in transmitter memory 8 characters maximum Software tag is left blank unless specified Commissioning tag fieldbus only A temporary commissioning tag is attached to all transmitters The tag indicates the device ID and allows an area for writing the location Optional Rosemount 304 305 or 306 Integral Manifolds Factory assembled to 2051C and 2051T transmitters Refer to Product Data Sheet document number 00813 0100 4839 for Rosemount 304 and 00813 0100 4733 for Rosemount 305 and 306 for additional information Other Seals Refer to Product Data Sheet document number 00813 0100 4016 or 00813 0201 4016 for additional information Output Information Output range points must be the same unit of measure Available units of measu
4. 15 FM Intrinsically Safe Division 2 16 Intrinsically Safe 178 IECEx Intrinsic Safety ATEX FISCO Intrinsic Safety IE FM FISCO Intrinsically Safe IF CSA FISCO Intrinsically Safe IG IECEx FISCO Intrinsically Safe ki ATEX Flameproof Intrinsic Safety Type n Dust K5 FM Explosion proof Dust Ignition proof Intrinsically Safe Division 2 K6 CSA Explosion proof Dust Ignition proof Intrinsically Safe Division 2 7 IECEx Flameproof Safety Type n KA ATEX and CSA Flameproof Intrinsically Safe Division 2 KB FM CSA Explosion proof Dust Ignition proof Intrinsically Safe Division 2 KCO FM and ATEX Explosion proof Intrinsically Safe Division 2 FM 5 and ATEX Explosion proof Intrinsically Safe 18 78 IECEx ND ATEX Dust Digital Display Standard Standard M5 LCD display Hardware Adjustments Standard Standard Zero and Span Hardware Adjustments Flange Adapters Standard Standard 12 14 NPT Flange Adapters Conduit Plug Standard Standard 316 SST Conduit Plug x Ground Screw Standard Standard V58 External Ground Screw Assembly Transient Protection Standard Standard T1 Transient Terminal Block 37 Product Data Sheet 00813 0100 4101 Rev DA Hosemount 2051 April 2010 Table 19 Rosemount 2051L Liquid Level Transmitter Ordering Information The Standard of
5. K1 ATEX Flameproof Intrinsic Safety Type n Dust K5 FM Explosion proof Dust Ignition proof Intrinsically Safe Division 2 K6 CSA Explosion proof Dust Ignition proof Intrinsically Safe Division 2 7 IECEx Flameproof Intrinsic Safety Type n ATEX CSA Flameproof Intrinsically Safe Division 2 KB FM and CSA Explosion proof Dust Ignition proof Intrinsically Safe Division 2 Kc FM and ATEX Explosion proof Intrinsically Safe Division 2 FM CSA and ATEX Explosion proof Intrinsically Safe 3 ATEXTypen 7 9 1 Dust X X X 0 oc o oc ox ox oco ox oe oc ox ot ox x x o ox ox x xo oe Drinking Water Approval Standard Standard DW S NSF Drinking Water Approval 28 Product Data Sheet 00813 0100 4101 Rev DA April 2010 Rosemount 2051 Table 17 Rosemount 2051C Pressure Transmitter Ordering Information The Standard offering represents the most common options The starred options should be selected for best delivery The Expanded offering is subject to additional delivery lead time Bolting Materials Standard Standard L4 Austenitic 316 SST Bolts L5 ASTM A 193 Grade B7M Bolts 18 ASTM A 193 Class 2 Grade B8M Bolts Display and Interface Options Standard Standard M5 LCD display Special Configuration Hardware Standard Standar
6. 1 31 33 5 65 143 4 102 3 6 91 0 97 25 1 31 33 5 65 143 ASME B16 5 ANSI 300 2 51 2 12 54 0 97 25 1 31 33 5 65 143 3 76 3 6 91 0 97 25 131 33 5 65 143 4 102 3 6 91 0 97 25 1 31 33 5 65 143 DIN 2501 PN 10 40 DN50 2 4 61 0 97 25 1 31 83 5 65 143 DIN 2501 PN 25 40 DN80 3 6 91 0 97 25 1 31 33 5 65 143 DN 100 3 6 91 0 97 25 1 31 33 5 65 143 25 Product Data Sheet 00813 0100 4101 Rev DA Rosemount 2051 April 2010 Ordering Information Table 17 Rosemount 2051C Pressure Transmitter Ordering Information The Standard offering represents the most common options The starred options should be selected for best delivery The Expanded offering is subject to additional delivery lead time Model Transmitter Type 2051C Pressure Transmitter Measurement Type Standard Standard D Differential Pressure Upper Range Limit Standard Standard 2051CD 2051CG 1 25 inH2O 62 2 mbar 25 inH2O 62 2 mbar 2 250 623 mbar 250 623 mbar 3 1000 inH5O 2 5 bar 1000 inH5O 2 5 bar 4 300 psi 20 7 bar 300 psi 20 7 bar 5 2000 psi 137 9 bar 2000 psi 137 9 bar Transmitter Output Standard Standard A 4 20 mA with Digital Signal Based on HART Pr
7. 68 9 bar for line pressures from 0 to 2000 psi 0 to 13 7 MPa Range 1 0 5 of URL 1000 psi 68 9 bar Span Error Ranges 2 3 10 196 of reading 1000 psi 68 9 bar Range 1 10 496 of reading 1000 psi 68 9 bar 1 Can be calibrated out at line pressure Rosemount 2051 Product Data Sheet 00813 0100 4101 Rev DA April 2010 Ambient Temperature Effect per 50 F 28 Models Ambient Temperature Effect 2051C Ranges 2 5 0 025 URL 0 125 span from 1 1 to 5 1 0 05 URL 0 2596 span from 5 1 to 100 1 Range 1 0 2 URL 0 5 span from 1 1 to 50 1 2051T Range 2 4 0 05 URL 0 25 span from 1 1 to 30 1 0 07 URL 0 25 span from 30 1 to 100 1 Range 1 0 05 URL 0 25 span from 1 1 to 10 1 0 1096 URL 0 2595 span from 10 1 to 100 1 Range 5 0 2 URL 0 3 span 20511 See Instrument Toolkit Mounting Position Effects Models Mounting Position Effects 2051C Zero shifts up to 1 25 3 1 mbar which be calibrated out No span effect 2051T Zero shifts up to 2 5 6 2 mbar which can be calibrated out No span effect 2051L With liquid level diaphragm in vertical plane zero shift of up to 1 2 49 mbar With diaphragm in horizontal plane zero shift of up to 5 inH5O 12 43 mbar plus extension length on extended units Zero
8. Cast version of 316 SST Enclosure Type 4X IP 65 IP 66 IP68 Coplanar Sensor Module Housing CF 3M Cast version of 316L SST Bolts ASTM A449 Type 1 zinc cobalt plated carbon steel ASTM F593G Condition CW1 Austenitic 316 SST ASTM A193 Grade B7M zinc plated alloy steel Sensor Module Fill Fluid Silicone oil D C 200 or Fluorocarbon oil Halocarbon or Fluorinert FC 43 for 2051 T Process Fill Fluid 2051L only Syltherm XLT D C Silicone 704 D C Silicone 200 inert glycerin and water Neobee M 20 or propylene glycol and water Paint Polyurethane Cover O rings Buna N Shipping Weights Table 3 Transmitter Weights without Options Transmitter Ib kg 2051C 4 9 2 2 2051L Table 4 below 2051T 3 1 1 4 Table 4 2051L Weights without Options Flush 2 in Ext 4 in Ext 6 in Ext Flange Ib kg Ib kg Ib kg Ib kg 2 in 150 12 5 5 7 150 17 5 7 9 19 5 8 8 20 5 9 3 21 5 9 7 4 in 150 23 5 10 7 26 5 12 0 28 5 12 9 30 5 13 8 2 in 300 175 7 9 3 in 300 22 5 10 2 24 5 11 1 25 5 11 6 26 5 12 0 4 in 300 32 5 14 7 35 5 16 1 37 5 17 0 39 5 17 9 DN 50 PN 40 13 8 6 2 DN 80 PN 40 19 5 8 8 9 7 22 5 10 2 23 5 10 6 21 5 DN100 17 8 8 1 19 8 9 0 20 8 9 5 21 8 9 9 PN 10 16 DN 100 23 2 10 5 25 2 11
9. The Standard offering represents the most common options The starred options should be selected for best delivery The Expanded offering is subject to additional delivery lead time Seal Assemblies Standard Standard 518 Assemble to one Rosemount diaphragm seal 5209 Assemble to two Rosemount diaphragm seals Mounting Brackets Standard Standard B1UU Traditional Flange Bracket for 2 in Pipe Mounting CS Bolts B2UU Traditional Flange Bracket for Panel Mounting CS Bolts B300 Traditional Flange Flat Bracket for 2 in Pipe Mounting CS Bolts B401 Coplanar Flange Bracket for 2 in Pipe or Panel Mounting all SST 8710 B1 Bracket with Series 300 SST Bolts B80 B2 Bracket with Series 300 SST Bolts 8910 B3 Bracket with Series 300 SST Bolts BA SST B1 Bracket with Series 300 SST Bolts BC SST Bracket with Series 300 SST Bolts Product Certifications Standard Standard E19 ATEX Flameproof x E23 INMETRO Flameproof E39 China Flameproof E5 FM Explosion proof Dust Ignition proof E6 CSA Explosion proof Dust Ignition proof Division 2 E79 IECEx Flameproof 1109 ATEX Intrinsic Safety I2 INMETRO Intrinsically Safe 1313 China Intrinsic Safety I5 FM Intrinsically Safe Division 2 le CSA Intrinsically Safe 178 IECEx Intrinsic Safety lAU2 ATEX FISCO Intrinsic Safety IE 12 FM FISCO Intrinsically Safe 2 CSA FISCO Intrinsically Safe IG 12 IECEx FISCO Intrinsically Safe
10. shifts can be calibrated out No span effect Vibration Effect Less than 0 1 of URL when tested per the requirements of 1EC60770 1 field or pipeline with high vibration level 10 60 Hz 0 21mm displacement peak amplitude 60 2000 Hz 3g Power Supply Effect Less than 0 005 of calibrated span per volt Electromagnetic Compatibility EMC Meets all relevant requirements of EN 61326 and NAMUR NE 21 Transient Protection Option Code T1 Meets IEEE C62 41 Category Location B 6 kV crest 0 5 us 100 kHz 3 kV crest 8 x 20 microseconds 6 kV crest 1 2 x 50 microseconds Product Data Sheet 00813 0100 4101 Rev DA April 2010 Hosemount 2051 FUNCTIONAL SPECIFICATIONS Range and Sensor Limits 2051CD 2051CG 2051L Range and Sensor Limits Lower LRL C Minimum Span Upper URL 2051C Differential 2051C Gage 2051L Differential 2051L Gage 1 0 5 inH O 25 inH2O 25 inH2O 25 inH2O N A N A 1 2 mbar 62 3 mbar 762 1 mbar 762 1 mbar 2 2 5 inH O 250 inH O 250 inH5O 250 gt 250 inH5O 250 inH2O 6 2 mbar 0 62 bar 70 62 bar 70 62 bar 0 62 bar 0 62 bar 3 10 inH O 1000 gt 1000 5 393 inH2O 1000 inH5O 393 inH2O 24 9 mbar 2 49 bar 2 49 bar 7979 mbar 2 49 bar 7979 mbar 4 3 psi 300 psi 300 psi 14 2 psig 300 psi 14 2 psig 0 207 bar 20 6 bar
11. types Permanently mark the approval label to distinguish it from unused approval types K1 E1 11 N1 and ND combination K4 E4 4 combination 5 E5 and 15 combination 6 and combination E7 17 N7 combination KA E1 11 E6 and I6 combination KB E5 15 E6 and 16 combination KC E1 11 E5 and I5 combination KD E1 11 E5 15 E6 and 16 combination Product Data Sheet 00813 0100 4101 Rev DA April 2010 Rosemount 2051 FIELDBUS PROTOCOL Hazardous Locations Certifications North American Certifications FM Approvals E5 Explosion Proof for Class Division 1 Groups B C and D Dust lgnition Proof for Class 11 Division 1 Groups F and G Dust Ignition Proof for Class Division 1 T5 85 Factory Sealed Enclosure Type 4X 5 Intrinsically Safe for use in Class Division 1 Groups A B C and D Class Division 1 Groups F and G Class Division 1 when connected per Rosemount drawing 02051 1009 Non incendive for Class 1 Division 2 Groups A B C and D Temperature Code T4 40 Ta 85 Enclosure Type 4X For input parameters see control drawing 02051 1009 Canadian Standards Association CSA All CSA hazardous approved transmitters are certified per ANSI ISA 12 27 01 2003 Explosion Proof for Class Division 1 Groups B C and D Dust lgnition Proof for Class and Class Division 1
12. 125 of URL for 5 years Operating Stability 2051T Ranges 1 5 0 1 of URL for 2 years Operating Stability 0 125 of URL for 5 years Operating Stability 2051L Ranges 2 4 Not Specified Dynamic Performance 4 20 mA HART 1 5 Vdc HART Low Power Fieldbus Typical HART Transmitter Response Time Total Response Time 2051C Range 3 5 Range 1 Range 2 2051T 2051L 115 milliseconds 270 milliseconds 130 milliseconds 100 milliseconds See Instrument Toolkit 152 milliseconds 307 milliseconds 152 milliseconds 152 milliseconds See Instrument Toolkit Dead Time Td 60 milliseconds nominal 97 milliseconds Update Rate 22 times per second 22 times per second 1 Dead time and update rate apply to all models and ranges analog output only 2 Nominal total response time at 75 F 24 C reference conditions 3 Transmitter fieldbus output only segment macro cycle not included Transmitter Output vs Time Pressure Released Ty Dead Time Time Constant ponse Time 100 63 2 of Total 36 8 Btep Change 0 Time Line Pressure Effect per 1000 psi 6 9 MPa For line pressures above 2000 psi 13 7 MPa and Ranges 4 5 see user manual Rosemount publication number 00809 0100 4101 Models Line Pressure Effect 2051CD Zero Error Ranges 2 3 0 1 of URL 1000 psi
13. 22 Not required with Alternate Process Connections S5 and S6 Include P2 option in manifold model 23 Requires one of the Diaphragm Seal Assemblies codes S1 or S2 30 Product Data Sheet 00813 0100 4101 Rev DA April 2010 Hosemount 2051 Table 18 2051T In Line Pressure Transmitter Ordering Information The Standard offering represents the most common options The starred options should be selected for best delivery The Expanded offering is subject to additional delivery lead time Model Transmitter Type 2051T In Line Pressure Transmitter Pressure Type Standard Standard G Gage Absolute Pressure Upper Range Limit Standard Standard 2051TG 2051TA 1 30 psi 2 1 bar 30 psi 2 1 bar 2 150 10 3 150 psi 10 3 bar 3 800 psi 55 2 bar 800 psi 55 2 bar 4 4000 psi 275 8 bar 4000 psi 275 8 bar 5 10000 psi 689 5 bar 10000 psi 689 5 bar Transmitter Output Standard Standard A 4 20 mA with Digital Signal Based on HART Protocol FOUNDATION fieldbus Protocol Expanded M Low Power 1 5 V dc with Digital Signal Based on HART Protocol Process Connection Style Standard Standard 2B 1 2 14 NPT female 2 G e A DIN 16288 male 2 20 1 5 20 Expanded 2F Coned and Threaded Compatible with
14. ATEX Flameproof x E23 INMETRO Flameproof China Flameproof E5 FM Explosion proof Dust Ignition proof CSA Explosion proof Dust Ignition proof Division 2 E79 IECEx Flameproof 1109 ATEX Intrinsic Safety I2 INMETRO Intrinsically Safe 1313 China Intrinsic Safety I5 FM Intrinsically Safe Division 2 le CSA Intrinsically Safe 178 IECEx Intrinsic Safety FISCO Intrinsic Safety IE FM FISCO Intrinsically Safe IFA CSA FISCO Intrinsically Safe IG IECEx FISCO Intrinsically Safe K1 ATEX Flameproof Intrinsic Safety Type n Dust K5 FM Explosion proof Dust Ignition proof Intrinsically Safe Division 2 K6 CSA Explosion proof Dust Ignition proof Intrinsically Safe Division 2 7 3 IECEx Flameproof Safety ATEX and CSA Flameproof Intrinsically Safe Division 2 KB FM and CSA Explosion proof Dust Ignition proof Intrinsically Safe Division 2 Kc FM and ATEX Explosion proof Intrinsically Safe Division 2 CSA and ATEX Explosion proof Intrinsically Safe 3 ATEXTypen 73 1 Dust 32 Product Data Sheet 00813 0100 4101 Rev DA April 2010 Hosemount 2051 Table 18 2051T In Line Pressure Transmitter Ordering Information The Standard offering represents the most common options The starred options
15. optional code D9 for RC1 2 Adaptors 9 Not valid with optional codes DF and D9 for Adaptors 10 Requires option in the Alternate Process Connection Flange section 11 Requires Coplanar flange 12 Only valid with FOUNDATION fieldbus output code F 13 Not available with Alloy C 276 isolator 3 code tantalum isolator 5 code all cast C 276 flanges all plated CS flanges all DIN flanges all Level flanges assemble to manifolds S5 and S6 codes assemble to seals S1 and S2 codes assemble to primary elements S3 and S4 codes surface finish certification Q16 code and remote seal system report QZ code 14 Not available with FOUNDATION fieldbus output code F 15 Not valid with Alternate Process Connection options S3 S4 S5 S6 16 Transmitter is shipped with 316 SST conduit plug uninstalled in place of standard carbon steel conduit plug 17 Not available with Alternate Process Connection DIN Flanges and Level Flanges 18 The V5 option is not needed with the T1 option external ground screw assembly is included with the T1 option 19 Available with 4 20 mA HART output code A FOUNDATION fieldbus output code F Ranges 2 5 SST diaphragms and silicone fill fluid If used with the S1 or S2 code only the improved accuracy of 0 06596 applies 20 Only available with HART 4 20mA output output code A 21 NAMUR Compliant operation is pre set at the factory and cannot be changed to standard operation in the field
16. used for example by assuring E7 that the supply to the apparatus is galvanically isolated ATEX Flame Proof Certification No 0BATEX0090X 1 2 G Ex IIC T6 50 lt lt 65 5 50 lt lt 80 IP66 1180 Vmax 42 4 V dc Special Conditions for Safe Use X This 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 TABLE 9 RTD Assembly 2051CFx Option T or R U 5 Vdc l 500 mA P 0 63W Special Conditions for Safe Use X When the optional transient protection terminal block is installed the apparatus is not capable of withstanding the 500V insulation test required by Clause 6 3 12 of IEC60079 11 This must be taken into account when installing the apparatus IECEx Explosion Proof Flame Proof Certification No IECEx KEM 08 0024X II 1 2 G d IIC T6 50 lt lt 65 IIC 5 50 lt lt 80 1180 Vmax 42 4 dc Special Conditions for Safe Use X This 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 manu
17. 0mA HART 1 5 Vdc HART Low Power or FOUNDATION fieldbus output protocols Easily integrate the 2051 into existing or new installations Reduce Engineering and Installed Cost with Flexible Coplanar Design The versatile Coplanar platform design enables the best process connection for pressure flow and level applications The final 2051 assembly arrives factory calibrated pressure tested and ready to install The flexible design reduces engineering and inventory costs Meet Your Application Needs with a Complete Offering The 2051 family of pressure transmitters offers differential gage and absolute pressure measurements The complete offering ensures the 2051 meets your measurement needs Rosemount Pressure Solutions Rosemount 3051 Series of Instrumentation Highest performing scalable pressure flow and level measurement solutions drive better plant efficiency and more productivity Innovative features include wireless advanced diagnostics and multivariable technologies Rosemount 3095 Mass Flow Transmitter Accurately measures differential pressure static pressure and process temperature to dynamically calculate fully compensated mass flow Rosemount 3051 Pressure Transmitter Family Proven industry standard performance and reliability to increase plant profitability Includes the most comprehensive offering to meet all application needs Rosemount 305 306 and 304 Manifolds Factory assembled calibrated and seal tes
18. 1 55 35 Product Data Sheet 00813 0100 4101 Rev DA Rosemount 2051 April 2010 Table 19 Rosemount 2051L Liquid Level Transmitter Ordering Information The Standard offering represents the most common options The starred options should be selected for best delivery The Expanded offering is subject to additional delivery lead time Temperature Limits Ambient Seal Fill Fluid High Side Specific Gravity Temperature of 70 F 21 Standard Standard A Syltherm XLT 0 85 102 to 293 75 to 145 Silicone 704 1 07 32 to 401 F 0 to 205 D Silicone 200 0 93 49 to 401 F 45 to 205 H Inert Halocarbon 1 85 49 to 320 F 45 to 160 C G Glycerin and Water 1 13 5 to 203 F 15 to 95 Neobee 20 0 92 5 401 15 to 205 P Propylene Glycol and Water 1 02 5 to 203 F 15 to 95 Sensor Module Configuration Flange Adapter Low Side Configuration Flange Adapter Standard Standard 10 Gage SST 20 Differential SST 3 Tuned System Assembly None with Remote Seal Sensor Module Diaphragm Material Sensor Fill Fluid Low Side Diaphragm Material Sensor Fill Fluid Standard Standard 10 316L SST Silicone 20 Alloy C 276 Silicone 70 Alloy C 276 Silicone 3161 SST Inert Halocarbon B Alloy C
19. 20 6 bar 979 mbar 20 7 bar 979 mbar 5 20 psi 2000 psi 2000 psi 14 2 psig N A N A 1 38 bar 137 9 bar 137 9 bar 7 979 mbar 1 Assumes atmospheric pressure of 14 7 psig 2051T 9 Range and Sensor Limits Minimum Upper Lower URL LRL Abs LRL Gage 1 0 3 psi 30 psi 0 psia 14 7 psig 20 6 mbar 2 06 bar 0 bar 71 01 bar 2 1 5 psi 150 psi 0 psia 14 7 psig 0 103 bar 10 3 bar 0 bar 71 01 bar 3 8 psi 800 psi 0 psia 14 7 psig 0 55 bar 55 2 bar 0 bar 1 01 bar 4 40 psi 4000 psi 0 psia 14 7 psig 2 76 bar 275 8 bar 0 bar 1 01 bar 5 2000 psi 10000 psi 0 psia 14 7 psig 137 9 bar 689 4 bar 0 bar 1 01 bar 1 Assumes atmospheric pressure of 14 7 psig Product Data Sheet 00813 0100 4101 Rev DA Rosemount 2051 April 2010 Service FOUNDATION fieldbus Parameters Liquid gas and vapor applications Schedule Entries Tmax quid gas Links 20 max Virtual Communications Relationships VCR 12 max Protocols 4 20 mA HART Output Code A Output Two wire 4 20 user selectable for linear or square root output Digital process variable superimposed 4 20 mA signal available to any host that conforms to the HART protocol Power Supply External power supply required Standard transmitter operates on 10 5 to 42 4 V dc with no load Turn On Time Performance within specifications less than 2 0
20. 276 Inert Halocarbon Alloy C 276 Inert Halocarbon Standard Standard A Glass filled PTFE Housing Material Conduit Entry Size Housing Material Conduit Entry Size Standard Standard A Aluminum Ve 14 B Aluminum M20 x 1 5 J SST 14 55 20 1 5 D Aluminum 55 Options Include with selected model number PlantWeb Control Functionality Standard Standard A01 FOUNDATION fieldbus Advanced Control Function Block Suite 36 Product Data Sheet 00813 0100 4101 Rev DA April 2010 Hosemount 205 1 Table 19 Rosemount 2051L Liquid Level Transmitter Ordering Information The Standard offering represents the most common options The starred options should be selected for best delivery The Expanded offering is subject to additional delivery lead time Seal Assemblies Standard Standard 510 Assemble to One Rosemount 1199 Seal Requires 1199 Product Certifications Standard Standard E19 ATEX Flameproof 2 INMETRO Flameproof E39 China Flameproof 5 FM Explosion proof Dust Ignition proof E6 CSA Explosion proof Dust Ignition proof Division 2 E79 IECEx Flameproof 1109 ATEX Intrinsic Safety 1203 INMETRO Intrinsically Safe 1309 China Intrinsic Safety
21. 300 to 300 psi 20 7 to 20 7 bar Transmitter Output Standard Standard A 4 20 mA with Digital Signal Based on HART Protocol F FOUNDATION fieldbus Protocol Expanded M Low Power 1 5 Vdc with Digital Signal Based on HART Protocol Process Connection Size Diaphragm Material High Side Process Connection Size Diaphragm Standard Standard 2 in DN 50 316L SST 2 in DN 50 Alloy C 276 J 2 in DN 50 Tantalum 3 in DN 80 316L SST B 4 in DN 100 316L SST c 3 in DN 80 Alloy C 276 p 4 in DN 100 Alloy C 276 in DN 80 Tantalum F 4 in DN 100 Tantalum Extension Length High Side Standard Standard 0 None Flush Mount 2 2 50 mm 4 4 in 100 mm 6 6 in 150 mm Mounting Flange Size Rating Material High Side Size Rating Material Standard Standard M 2 in ANSI ASME B16 5 Class 150 CS A 3 in ANSI ASME B16 5 Class 150 cs B 4 in ANSI ASME B16 5 Class 150 cs N 2 in ANSI ASME B16 5 Class 300 cs 3 in ANSI ASME B16 5 Class 300 cs D 4 in ANSI ASME B16 5 Class 300 cs x 2 in B16 5 Class 150 SST FU 3 in ANSI ASME B16 5 Class 150 SST 4 ANSI ASME B16 5 Class 150 SST 2 in ANSI ASME B16 5 Class 300 SST HO 3 in ANSI ASME B16 5 Class 300 SST JU 4 in ANSI ASME B16 5 Class 300 SST Q DN50 PN 10 40 per EN 1092 1 cs R DN80 PN 40 per EN 1092 1 cs 50 10 40 1092 1 55 0 80 40 1092
22. 49 C with 305 Integral Manifold 40 to 300 F 40 to 149 2 Inert Fill Sensor 40 to 185 F 40 to 85 C 3 2051T Process Fill Fluid Silicone Fill Sensor 240 to 250 F 40 to 121 C 2 Inert Fill Sensor 22 to 250 F 30 to 121 C 2051L Low Side Temperature Limits Silicone Fill Sensor 240 to 250 F 40 to 121 0 Inert Fill Sensor 0 to 185 F 18 to 85 C 2 2051L High Side Temperature Limits Process Fill Fluid Syltherm XLT 102 to 293 F 75 to 145 C D C Silicone 7049 32 to 599 0 to 315 D C Silicone 200 49 to 401 F 45 to 205 Q Inert 49 to 320 F 45 to 160 Glycerin and Water 5 to 203 F 15 to 95 C Neobee M 20 5 to 437 F 15 to 225 C Propylene Glycol and 5 to 203 F 15 to 95 Water 1 Process temperatures above 185 F 85 C require derating the ambient limits by 1 5 1 ratio 2 220 F 104 C limit in vacuum service 130 F 54 C for pressures below 0 5 psia 3 160 F 71 C limit in vacuum service Humidity Limits 0 100 relative humidity Volumetric Displacement Less than 0 005 in 0 08 cm Damping Analog output response to a step input change is user selectable from 0 to 25 6 seconds for one time constant This software damping is in addition to sensor module response time Hosemount 2051 Product Data Sh
23. 5 26 2 11 9 27 2 12 3 PN 40 Table 5 Transmitter Options Weights Add Code Option Ib kg J K L M Stainless Steel Housing 3 9 1 8 M5 LCD display for Aluminum Housing 0 5 0 2 B4 SST Mounting Bracket for Coplanar 1 0 0 5 Flange B1 B2 B3 Mounting Bracket for Traditional Flange 1 0 B7 B8 B9 Mounting Bracket for Traditional Flange 1 0 BA SST Bracket for Traditional Flange 1 0 H3 Traditional Flange 1 4 2 3 2 3 2 3 H2 Traditional Flange 2 6 1 2 3 0 3 0 H4 Traditional Flange 1 4 H7 Traditional Flange 2 7 1 2 FC Level Flange 3 in 150 12 7 5 8 FD Level Flange 3 in 300 15 9 7 2 FA Level Flange 2 in 150 8 0 3 6 FB Level Flange 2 in 300 8 4 3 3 FP DIN Level Flange SST DN 50 PN 40 7 8 3 5 FQ DIN Level Flange SST DN 80 PN 40 12 7 5 8 11 Hosemount 2051 Product Data Sheet 00813 0100 4101 Rev DA April 2010 Product Certifications Approved Manufacturing Locations Rosemount Inc Chanhassen Minnesota USA Emerson Process Management GmbH amp Co Wessling Germany Emerson Process Management Asia Pacific Private Limited Singapore Beijing Rosemount Far East Instrument Co LTD Beijing China European Directive Information The EC declaration of conformity for all applicable European directives for this product can be found on the Rosem
24. 9 18 233 gt 6 19 157 gt Pipe Mount Bracket Option B1 B7 3 56 90 6 76 172 1 10 28 2 62 67 21 Product Data Sheet 00813 0100 4101 Rev DA Rosemount 2051 April 2010 2051T Dimensional Drawings 3 85 98 7 15 182 2051T with Rosemount 306 Integral Manifold m 3 85 98 I 5 00 127 4 36 mm i sf C EROS n S 5 7 15 182 O 485 in 123 6 25 159 Max Open 22 Product Data Sheet 00813 0100 4101 Rev DA April 2010 Hosemount 2051 2051T Typical Mounting Configurations with Optional Mounting Bracket Pipe Mounting Panel Mounting 4 99 51 d T 2 81 71 6 21 158 atop U 4 72 120 ____ 6 90 175 23 Hosemount 2051 Product Data Sheet 00813 0100 4101 Rev DA April 2010 2051L Liquid Level 2 in Flange Configuration Flush Mount Only 3 and 4 in Flange Configuration 2 in 4 in or 6 in Extension 4 50 8 101 6 152 4 Optional Flushing Connection Ring L
25. Autoclave Type F 250 C Isolating Diaphragm Process Connection Wetted Parts Material Standard Standard 20 316L SST 316L SST 307 Alloy C 276 Alloy C 276 Sensor Fill Fluid Standard Standard 1 Silicone 2 Inert fill Fluorinert FC 43 Housing Material Conduit Entry Size Standard Standard A Polyurethane covered Aluminum Ve 14 Polyurethane covered Aluminum M20 x 1 5 CM20 J SST Ve 14 NPT K SST M20 x 1 5 CM20 31 Product Data Sheet 00813 0100 4101 Rev DA Rosemount 2051 April 2010 Table 18 2051T In Line Pressure Transmitter Ordering Information The Standard offering represents the most common options The starred options should be selected for best delivery The Expanded offering is subject to additional delivery lead time Housing Material Conduit Entry Size Expanded D Polyurethane covered Aluminum 55 Give Options Include with selected model number PlantWeb Control Functionality Standard Standard A01 Advanced Control Function Block Suite Manifold Assemblies Standard Standard S52 Assemble to Rosemount 306 Integral Manifold Seal Assemblies Standard Standard 510 Assemble to Rosemount seal Mounting Bracket Standard Standard B4 Bracket for 2 in Pipe or Panel Mounting All SST Product Certifications Standard Standard E19
26. Groups E F and Suitable for Class Division 2 Groups A B C and D for indoor and outdoor hazardous locations Enclosure type 4X factory sealed N1 I6 IF Intrinsically safe approval Intrinsically safe for Class Division 1 Groups A B C and D when connected in accordance with Rosemount drawings 02051 1008 Temperature Code T3C Dust Ignition Proof for Class and Class Division 1 Groups E F and Suitable for Class 1 Division 2 Groups A B C and D hazardous locations Enclosure type 4X E1 factory sealed For input parameters see control drawing 02051 1008 European Certifications 1 ATEX Intrinsic Safety Certification No Baseefa08ATEX0129X amp 1 G Ex ia T4 Tamb 60 to 60 IP66 1180 TABLE 10 Input Parameters U 30V 300 mA 1 3 Ci 0 pF Lj 0 uH TABLE 11 RTD Assembly 2051CFx Option T or R U 5 Vdc 500 mA P 0 63W Special Conditions for Safe Use X The device is not capable of withstanding the 500V insulation test required by Clause 6 3 12 of EN60079 11 This must be taken into account when installing the apparatus ATEX FISCO Intrinsic Safety Certification No Baseefa08ATEX0129X II 1 G Ex ia T4 Tamb 60 to 60 IP66 ce 1180 TABLE 12 Input Parameters U 17 5V 380 mA 5 32 W lt 5 uF L 2 10 pH Special Condit
27. Product Data Sheet 00813 0100 4101 Rev DA April 2010 TRANSCAT 35 Vantage Point Drive Rochester NY 14624 Call 1 800 800 5001 Hosemount 2051 Rosemount 2051 Pressure Transmitter Reference Accuracy of 0 07596 Rangeability of 100 1 Protocols available include 4 20 mA HARTS FOUNDATION fieldbus 1 5 Vdc HART Low Power Coplanar platform enables integration of primary elements manifolds and remote seal solutions Complete pressure transmitter family to meet your pressure level and flow needs Contents Product 3 Specifications Eod 4 Product 5 12 Dimensional 18 Ordering Information page 26 ROSEMOUNT EMERSON Process Management Hosemount 2051 Product Data Sheet 00813 0100 4101 Rev DA April 2010 Measure Pressure with Confidence Confidence Begins with Reliable Measurement The 2051 capabilities are designed to meet a wide range of applications Combining 0 075 reference accuracy 100 1 rangedown and extended two year stability provides confidence in your pressure measurements Integrate With Any Host The 2051 is available in 4 2
28. Quality Certifcation for Safety Standard Standard Qs Prior use certificate of FMEDA data 33 Product Data Sheet 00813 0100 4101 Rev DA Hosemount 2051 April 2010 Table 18 2051T In Line Pressure Transmitter Ordering Information The Standard offering represents the most common options The starred options should be selected for best delivery The Expanded offering is subject to additional delivery lead time Surface Finish Standard Standard 016039 Surface finish certification for sanitary remote seals Toolkit Total System Performance Reports Standard Standard 9703 Remote Seal System Performance Calculation Report Typical Model Number 2051TG 3 2B 2 1 B4 M5 1 Materials of Construction comply with recommendations per NACE MR0175 ISO 15156 for sour oil field production environments Environmental limits apply to certain materials Consult latest standard for details Selected materials also conform to NACE MR0103 for sour refining environments 2 Assemble to items are specified separately and require a completed model number 3 Not available with Low Power output code M 4 5 6 7 8 9 Only valid with FOUNDATION fieldbus output code Not available with coned and threaded connection 2F code assemble to manifold S5 code assemble to seal S1 code surface finish certification Q16 code remote seal system report QZ code Not
29. allation Product Data Sheet 00813 0100 4101 Rev DA April 2010 Rosemount 2051 Product Offering Rosemount 2051C Differential and Gage See ordering information on page 26 Performance of 0 07596 accuracy optional 0 06596 Two year stability of 0 10 optional five year stability Coplanar platform enables integrated manifold primary element and remote seal solutions Calibrated spans ranges from 0 5 inH2O to 2000 psi 1 2 mbar to 138 bar 316L SST Alloy C 276 and tantalum process wetted parts Rosemount 2051T Gage and Absolute See ordering information on page 31 Performance of 0 075 accuracy optional 0 065 Two year stability of 0 1096 optional five year stability Calibrated spans ranges from 0 3 to 10000 psi 10 3 mbar to 689 bar Multiple process connections available 3161 SST and Alloy C 276 process wetted parts Rosemount 2051L Liquid Level See ordering information on page 35 e Performance of 0 075 accuracy Welded fill fluid system provides best in class system reliability e Flush and extended diaphragms Multiple fill fluids and process wetted materials available Product Data Sheet 00813 0100 4101 Rev DA Hosemount 2051 April 2010 Specifications PERFORMANCE SPECIFICATIONS For zero based spans reference conditions silicone oil fill SST materials Coplanar flange 2051 or 1 2 in 14 2051T process connections digital trim values set to
30. available with FOUNDATION fieldbus output code F Transmitter is shipped with 316 SST conduit plug uninstalled in place of standard carbon steel conduit plug The V5 option is not needed with the T1 option external ground screw assembly is included with the T1 option Available with 4 20 mA HART output code A FOUNDATION fieldbus output code F Ranges 2 5 SST diaphragms and silicone fill fluid If used with the S1 or S2 code only the improved accuracy of 0 065 applies 10 Only available with HART 4 20mA output output code A 11 NAMUR Compliant operation is pre set at the factory and cannot be changed to standard operation in the field 12 Not valid with Alternate Process Connection S5 13 Requires S1 Diaphragm Seal Assembly code 34 Product Data Sheet 00813 0100 4101 Rev DA April 2010 Rosemount 2051 Table 19 Rosemount 2051L Liquid Level Transmitter Ordering Information The Standard offering represents the most common options The starred options should be selected for best delivery The Expanded offering is subject to additional delivery lead time Model Transmitter Type 2051L Liquid Level Transmitter Pressure Range Standard Standard 2 250 to 250 inH2O 0 6 to 0 6 bar 3 1000 to 1000 2 5 to 2 5 bar 4
31. beled with multiple approval types is installed it should not be reinstalled using any other approval types Permanently mark the approval label to distinguish it from unused approval types K1 E1 11 N1 and ND combination K4 E4 and l4 combination K5 E5 and 15 combination 6 and combination E7 17 N7 combination KA E1 11 and 16 combination E5 15 and 16 combination E1 E5 and I5 combination KD E1 E5 15 and 16 combination 17 Product Data Sheet 00813 0100 4101 Rev DA Hosemount 2051 April 2010 Dimensional Drawings Dimensions are in inches millimeters 2051C Coplanar Flange Dimensional Drawing 5 00 127 4 36 111 ROSEMOUNT 7 03 179 L 6 40 163 2051C Coplanar with Rosemount 305 Coplanar Integral Manifold lt 3 85 98 gt 5 00 127 4 36 11 6 19 157 157 229 Drain Vent Valve OCC D al 5 50 140 10 60 270 E Max Open Max Open Product Data Sheet 00813 0100 4101 Rev DA April 2010 Hosemount 2051 Coplanar Flange Mounting Configurations with Optional Bracket B4 for 2 in Pipe or Panel Mounting
32. d 0409 Zero and Span Hardware Adjustments Flange Adapters Standard Standard DF S 12 14 Flange Adapters x Conduit Plug Standard Standard 20068 316 SST Conduit Plug 1 4 1 2 Process Connection Expanded 0917 1 4 Flange with RC 1 2 Flange Adapter SST Ground Screw Standard Standard V5 8 External Ground Screw Assembly Performance Standard Standard P8U9 0 065 accuracy and 5 year stability Terminal Blocks Standard Standard T1 Transient Protection Terminal Block Special Configuration Software Standard Standard C199 Custom Software Configuration Requires completed Configuration Data Sheet Alarm Limit Standard Standard C4 0 1 Analog Output Levels Compliant with NAMUR Recommendation NE 43 Alarm High x CNU9 1 Analog Output Levels Compliant with NAMUR Recommendation NE 43 Alarm Low x Pressure Testing Expanded P1 Hydrostatic testing with certificate Cleaning Process Area Expanded 222 Cleaning for Special Service P3 22 Cleaning for lt 1 PPM Chlorine Flourine Maximum Static Line Pressure Standard Standard 4500 psig 310 bar static pressure limit 29 Product Data Sheet 00813 0100 4101 Rev DA Hosemount 2051 April 2010 Table 17 Rosemount 2051C Pressure Transmitter Ordering Information The Standard offering represents the most common options Th
33. e starred options should be selected for best delivery The Expanded offering is subject to additional delivery lead time Calibration Certification Standard Standard Q4 Calibration Certificate Material Traceability Certification Standard Standard Q8 Material Traceability Certification per EN 10204 3 1 B Quality Certification for Safety Standard Standard 0520 Prior use certificate of FMEDA data Surface Finish Standard Standard Q16 3 Surface finish certification for sanitary remote seals Toolkit Total System Performance Reports Standard Standard 9723 Remote Seal System Performance Calculation Report Typical Model Number 2051CD 2 2 2 1 A B4 M5 1 Materials of Construction comply with recommendations per NACE MR0175 ISO 15156 for sour oil field production environments Environmental limits apply to certain materials Consult latest standard for details Selected materials also conform to NACE MR0103 for sour refining environments 2 Available in Ranges 2 5 only 3 Not available with Low Power output code M 4 Requires 0 code in Materials of Construction for Alternate Process Connection 5 Not valid with optional code P9 for 4500psi Static Pressure 6 Assemble to items are specified separately and require a completed model number 7 Process Flange limited to Coplanar codes 2 3 5 7 8 or Traditional H2 H7 8 Not valid with
34. eet 00813 0100 4101 Rev DA April 2010 Failure Mode Alarm If self diagnostics detect a sensor or microprocessor failure the analog signal is driven either high or low to alert the user High or low failure mode is user selectable with a jumper on the transmitter The values to which the transmitter drives its output in failure mode depend on whether it is factory configured to standard or NAMUR compliant operation The values for each are as follows Standard Operation Output Code Linear Output Fail High Fail Low A 3 9 lt I lt 20 8 1221 75 mA 1 lt 3 75 M 0 97 lt 5 2 V254V V lt 0 95V NAMUR Compliant Operation Output Code Linear Output Fail High Fail Low A 3 8 lt lt 20 5 gt 22 5 mA 1x 3 6 mA Output Code F If self diagnostics detect a gross transmitter failure that information gets passed as a status along with the process variable PHYSICAL SPECIFICATIONS Electrical Connections 12 44 NPT G 2 and M20 1 5 CM20 conduit Process Connections 2051C 1 4 18 NPT on 21 8 centers 1 214 NPT and RC 1 2 on 2 in 50 8mm 2 s in 54 0 mm or 21 4 57 2mm centers process adapters 2051T 1 2 14 NPT female G 2 A DIN 16288 Male available in SST for Range 1 4 transmitters only Autoclave type F 250 C Pressure relieved 9 16 18 gland thread 1 4 OD high pressure tube 60 cone available SST for Range 5 tran
35. equal range points Applicable to 4 20 mA HART output only unless otherwise noted Conformance To Specification 30 Sigma Technology leadership advanced manufacturing techniques and statistical process control ensure specification conformance to at least 30 Reference Accuracy Models Standard Performance Option 8 2051C Ranges 2 5 0 075 of span Ranges 2 5 High Accuracy Option P8 For spans less than 10 1 accuracy 0 065 of span For spans less than 10 1 accuracy 0 025 o o05 J of Span M p 0 015 0 005 of Span Span Range 1 0 10 of span For spans less than 15 1 accuracy 0 025 0 005 Span of Span 2051T Ranges 1 4 0 075 of span Ranges 1 4 High Accuracy Option P8 For spans less than 10 1 accuracy 0 065 of span For spans less than 10 1 accuracy 0 0075 TF E of Span 0 0075 of Span Range 5 0 075 of span for spans greater than 5 1 2051L Ranges 2 4 0 075 of span For spans less than 10 1 accuracy 0 025 is 0 005 of Span 1 For FOUNDATION fieldbus transmitters use calibrated range in place of span Product Data Sheet 00813 0100 4101 Rev DA April 2010 Hosemount 2051 Long Term Stability Models Standard Performance Option P8 2051CD CG Range 1 CD 0 2 of URL for 1 year Reference Stability Ranges 2 5 0 1 of URL for 2 years Operating Stability 0
36. facturer s instructions for installation and maintenance shall be followed in detail to assure safety during its expected lifetime 13 Hosemount 2051 Product Data Sheet 00813 0100 4101 Rev DA April 2010 ECEx Typen Certification No IECExBASO8 0046X G nAnL 4 40 lt T4 lt 70 42 4 Vdc max Special Conditions for Safe Use X When the optional transient protection terminal block is installed the apparatus is not capable of withstanding a 500V r m s test to case This must be taken into account on any installation in which it is used for example by assuring that the supply to the apparatus is galvanically isolated TIIS Certifications E4 TIIS Flame Proof Ex d T6 14 Intrinsic Safety ia T4 Inmetro Certifications E2 Flame Proof BR Ex d IIC T6 T5 12 Intrinsic Safety BR Ex T4 GOST Russia Certifications IM Intrinsic Safety Certificate Pending EM Flame Proof Certificate Pending 14 China NEPSI Certifications E3 Flame Proof Ex d Il B H2T3 T5 I3 Intrinsic Safety Ex T4 CCoE Certifications IW Intrinsic Safety T4 EW Flame Proof Ex T5 or T6 Combinations of Certifications Stainless steel certification tag is provided when optional approval is specified Once a device labeled with multiple approval types is installed it should not be reinstalled using any other approval
37. fering represents the most common options The starred options should be selected for best delivery The Expanded offering is subject to additional delivery lead time Software Configuration Standard Standard C100 Custom Software Configuration Requires completed Configuration Data Sheet Alarm Limit Standard Standard C4U07 NAMUR alarm and saturation levels high alarm CN 9U2 NAMUR alarm and saturation levels low alarm Calibration Certification Standard Standard Q4 Calibration Certificate Material Traceability Certification Standard Standard Q8 Material Traceability Certification per EN 10204 3 1 Quality Certification for Safety Standard Standard 08010 Prior use certificate of FMEDA data Toolkit Total System Performance Reports Standard Standard QZ Remote Seal System Performance Calculation Report Lower Housing Flushing Connection Ring Material Number Size NPT Standard Standard F1 316 SST 1 1 4 18 2 316 55 2 1 4 18 F302 Alloy C 276 1 1 4 18 F402 Alloy C 276 2 174 18 NPT F7 316 SST 1 T 2 14 F8 316 SST 2 12 14 F9 Alloy C 276 1 1 2 14 Alloy 276 2 1 2 14 Typical Model Number 20511 2 A AO X D 21 A A B4 M5 F1 1 2 3 4 9 6 7 8 9 Materials of Construction comply with metallurgical re
38. g ANSI ASME Class 300 740 psig 720 psig At 100 F 38 the rating decreases with increasing temperature per ANSI ASME 16 5 DIN PN 10 40 40 bar 40 bar DIN PN 10 16 16 bar 16 bar At 248 120 the rating decreases with increasing temperature per DIN 2401 CS Rating SST Rating Static Pressure Limit 2051CD Operates within specifications between static line pressures of 14 2 psig 0 034 bar and 3626 psig 250 bar For Option Code P9 4500 psig 310 3 bar Range 1 0 5 psia to 2000 psig 34 mbar and 137 9 bar Burst Pressure Limits 2051C Coplanar or traditional process flange 10000 psig 689 5 bar 2051T Ranges 1 4 11000 psi 758 4 bar Range 5 26000 psi 1792 64 bar Temperature Limits Ambient 40 to 185 F 40 to 85 With LCD display 40 to 175 F 40 to 80 Storage 50 to 230 F 46 to 110 C With LCD display 40 to 185 F 40 to 85 C 1 Limits for silicone fill fluid only 2 LCD display may not be readable and LCD updates will be slower at temperatures below 4 F 20 Process Temperature Limits At atmospheric pressures and above Table 2 2051 Process Temperature Limits 2051C Silicone Fill Sensor with Coplanar Flange 40 to 250 40 to 121 with Traditional Flange 40 to 300 F 40 to 149 with Level Flange 40 to 300 F 40 to 1
39. ions for Safe Use X The device is not capable of withstanding the 500V insulation test required by Clause 6 3 12 of EN60079 11 This must be taken into account when installing the apparatus ATEX Certification No Baseefa0BATEX0130X II 3 G Ex nAnL T4 Tamb 40 to 70 U 32 max IP66 Special Conditions for Safe Use X The device is not capable of withstanding the 500V insulation test required by Clause 6 8 1 of EN60079 15 This must be taken into account when installing the apparatus ATEX Flame Proof Certification No 0BATEX0090X 9 II 1 2 G Ex d T6 Tamb 50 to 65 Ex d IIC T5 Tamp 50 to 80 C IP66 1180 Vmax 32 V dc Special Conditions for Safe Use X This 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 15 Hosemount 2051 Product Data Sheet 00813 0100 4101 Rev DA April 2010 ND ATEX Dust Certification No Baseefa0BATEX0182X 1 D Dust Rating Il 1 D Ex tD A20 T115 20 lt T4 lt 85 IP66 IP68 Vmax 42 4 V dc 22 mA 1180 Special Conditions for Safe Use X If the equipment is fitted with an optional 90V transient suppres
40. nstallation 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 IECEx Type n Certification No IECExBASO8 0046X G Ex nAnL IIC 4 40 to 70 U 32 max Special Conditions for Safe Use X The device is not capable of withstanding the 500V insulation test required by Clause 6 8 1 of IEC60079 15 This must be taken into account when installing the device TIIS Certifications E4 l4 ID TIIS Flame Proof Ex d IIC T6 TIIS Intrinsic Safety Ex T4 TIIS FISCO Intrinsic Safety Certificate Pending Inmetro Certifications E2 12 Flame Proof BR Ex d T6 T5 Intrinsic Safety BR Ex 4 FISCO Intrinsic Safety Certificate Pending GOST Russia Certifications EM Intrinsic Safety Certificate Pending Flame Proof Certificate Pending Product Data Sheet 00813 0100 4101 Rev DA April 2010 Rosemount 2051 China NEPSI Certifications E3 Flame Proof Ex d Il B H2T3 T5 I3 Intrinsic Safety Ex ia T4 Certifications IW Intrinsic Safety Ex ia T4 EW Flame Proof Ex d T5 or T6 Combinations of Certifications Stainless steel certification tag is provided when optional approval is specified Once a device la
41. ol Functionality Standard Standard A01 FOUNDATION fieldbus Advanced Control Function Block Suite Alternate Flange Standard Standard H2 Traditional Flange 316 SST SST Drain Vent Traditional Flange Cast C 276 Alloy C 276 Drain Vent H7 Traditional Flange 316 SST Alloy C 276 Drain Vent HJ DIN Compliant Traditional Flange SST 7 16 in Adapter Manifold Bolting FA Level Flange SST 2 in ANSI Class 150 Vertical Mount Level Flange SST 2 in ANSI Class 300 Vertical Mount FC Level Flange SST 3 in ANSI Class 150 Vertical Mount FD Level Flange SST 3 in ANSI Class 300 Vertical Mount FP DIN Level Flange SST DN 50 PN 40 Vertical Mount FQ DIN Level Flange SST DN 80 PN 40 Vertical Mount Expanded DIN Compliant Traditional Flange SST 10 mm Adapter Manifold Bolting HL DIN Compliant Traditional Flange SST 12mm Adapter Manifold Bolting Manifold Assembly 46 Standard Standard S5 Assemble to Rosemount 305 Integral Manifold S6 Assemble to Rosemount 304 Manifold or Connection System Integral Mount Primary Element 9 Standard Standard 5407 Assemble to Rosemount Primary Element 3 Assemble to Rosemount 405 Primary Element 27 Product Data Sheet 00813 0100 4101 Rev DA Rosemount 2051 April 2010 Table 17 Rosemount 2051C Pressure Transmitter Ordering Information
42. otocol FOUNDATION fieldbus Protocol Expanded M Low Power 1 5 V dc with Digital Signal Based on HART Protocol Materials of Construction Process Flange Type Flange Material Drain Vent Standard Standard 2 Coplanar SST SST 300 276 Alloy 276 x 5 Coplanar Plated CS SST 7 Coplanar SST Alloy C 276 x 3 Coplanar Plated CS Alloy C 276 x 0 Alternate Process Connection Isolating Diaphragm Standard Standard 20 3161 SST 30 Alloy C 276 Expanded 5 Tantalum O ring Standard Standard A Glass filled PTFE B Graphite filled PTFE Sensor Fill Fluid Standard Standard 1 Silicone 2 Inert fill Halocarbon 26 Product Data Sheet 00813 0100 4101 Rev DA April 2010 Hosemount 2051 Table 17 Rosemount 2051C Pressure Transmitter Ordering Information The Standard offering represents the most common options The starred options should be selected for best delivery The Expanded offering is subject to additional delivery lead time Housing Material Conduit Entry Size Standard Standard A Polyurethane covered Aluminum Ve 14 NPT B Polyurethane covered Aluminum M20 x 1 5 CM20 J SST Ve 14 Ko SST M20 x 1 5 CM20 x Expanded D Polyurethane covered Aluminum M9 SST 6 Options Include with selected model number PlantWeb Contr
43. ount website at www rosemount com A hard copy may be obtained by contacting an Emerson Process Management representative ATEX Directive 94 9 EC All 2051 transmitters comply with the ATEX Directive European Pressure Equipment Directive PED 97 23 EC 2051CG2 3 4 5 2051CD2 3 4 5 also with P9 option QS Certificate of Assessment EC No PED H 100 Module H Conformity Assessment All other 2051 Pressure Transmitters Sound Engineering Practice Transmitter Attachments Diaphragm Seal Process Flange Manifold Sound Engineering Practice Electro Magnetic Compatibility EMC 2004 108 EC All 2051 Pressure Transmitters meet all of the requirements of IECEN61326 2006 and NAMUR NE 21 Ordinary Location Certification for Factory Mutual As standard the transmitter has been examined and tested to determine that the design meets basic electrical mechanical and fire protection requirements by FM a nationally recognized testing laboratory NRTL as accredited by the Federal Occupational Safety and Health Administration OSHA 12 HART PROTOCOL Hazardous Locations Certifications North American Certifications FM Approvals E5 Explosion Proof for Class Division 1 Groups B C and D Dust lgnition Proof for Class 11 Division 1 Groups F and Dust Ignition Proof for Class Division 1 T5 Ta 85 Factory Sealed Enclosure Type 4X 15 Intrinsically Safe for use in Class Division 1 Group
44. ower Housing Flushing Connection Diaphragm Assembly and Mounting Flange 24 Product Data Sheet 00813 0100 4101 Rev DA April 2010 Rosemount 2051 Table 16 2051L Dimensional Specifications Except where indicated dimensions are in inches millimeters 1 Tolerances are 0 020 and 0 040 0 51 and 1 02 Pipe Flange Bolt Circle Outside No of Bolt Hole Extension O D Gasket Class Size Thickness A Diameter B Diameter C Bolts Diameter Diameter D Surface E ASME B16 5 ANSI 150 2 51 0 69 18 4 75 121 6 0 152 4 0 75 19 3 6 92 3 76 0 88 22 6 0 152 7 5 191 4 0 75 19 2 58 66 5 0 127 4 102 0 88 22 7 55 191 9 0 229 8 0 75 19 3 5 89 6 2 158 16 5 ANSI 300 2 51 0 82 21 5 0 127 6 5 165 8 0 75 19 6 92 3 76 1 06 27 6 62 168 8 25 210 8 0 88 22 2 58 66 0 127 4 102 1 19 30 7 88 200 10 0 254 8 0 88 22 3 5 89 2 158 DIN 2501 PN 10 40 DN 50 20 mm 125 mm 165 mm 4 18 mm NA 102 DIN 2501 PN 25 40 DN 80 24mm 160 mm 200 mm 8 18mm 66 mm 4 138 DN 100 24 mm 190 mm 235 mm 8 22 mm 89 mm 2 158 Process Lower Housing G Class Size Side F 1 4 1 2NPT H ASME B16 5 ANSI 150 2 51 2 12 54 0 97 25 1 31 33 5 65 143 3 76 3 6 91 0 97 25
45. quirements highlighted within NACE MR0175 ISO 15156 for sour oil field production environments Environmental limits apply to certain materials Consult latest standard for details Selected materials also conform to NACE MR0103 for sour refining environments Assemble to items are specified separately and require a completed model number Not available with Low Power output code M Only valid with FOUNDATION fieldbus output code F Not valid with FOUNDATION fieldbus output code F Not available with Remote Mount Seal Assembly option S1 Transmitter is shipped with 316 SST conduit plug uninstalled in place of standard carbon steel conduit plug The V5 option is not needed with the T1 option external ground screw assembly is included with the T1 option The T1 option is not needed with FISCO Product Certifications transient protection is included in the FISCO product certification codes IA IE IF and IG 10 Only available with HART 4 20 mA output output code A 11 NAMUR Compliant operation is pre set at the factory and cannot be changed to standard operation in the field 12 Not available with Option Codes and GO 38 Product Data Sheet 00813 0100 4101 Rev DA April 2010 Rosemount 2051 OPTIONS Standard Configuration Unless otherwise specified transmitter is shipped as follows Engineering Units 2051C inH2O Ranges 1 3 psi Ranges 4 5 Engineering Units 2051T psi all ranges
46. re include inH5O inH 0 4 c psi Pa inHg mmH 0 mmH 0 4 C mbar torr mmHg g cm2 kg cm2 atm 1 Not available on low power Hardware Adjustments D4 Local zero and span adjustments Alarm and security adjustments ship standard LCD display M5 Digital Meter 2 Line 5 Digit LCD for 4 20 mA HART and FOUNDATION fieldbus 1 Line 4 Digit LCD for 1 5 Vdc HART Low Power Direct reading of digital data for higher accuracy Displays user defined flow level volume or pressure units Displays diagnostic messages for local troubleshooting 90 degree rotation capability for easy viewing Transient Protection T1 Integral Transient Protection Terminal Block Meets IEEE C62 41 Category Location B 6 kV crest 0 5 100 kHz 3 kV crest 8 x 20 microseconds 6 kV crest 1 2 x 50 microseconds Bolts for Flanges and Adapters Standard material is plated carbon steel per ASTM A449 Type 1 L4 Austenitic 316 Stainless Steel Bolts L5 ASTM A 193 Grade B7M Bolts L8 ASTM A 193 Class 2 Grade B8M Bolts Conduit Plug Single carbon steel plug ships standard not installed in the transmitter DO 316 SST Conduit Plug Single 316 SST conduit plug replaces carbon steel plug 39 Rosemount 2051 Product Data Sheet 00813 0100 4101 Rev DA April 2010 Rosemount 2051C Coplanar Flange and 2051T Bracket Option B4 Bracket for 2 in Pipe or Panel Mounting For use with the s
47. s A B C and D Class Division 1 Groups F and Class III Division 1 when connected per Rosemount drawing 02051 1009 Non incendive for Class 1 Division 2 Groups A B C and D Temperature Code T4 40 Ta 85 Enclosure Type 4X For input parameters see control drawing 02051 1009 Canadian Standards Association CSA All CSA hazardous approved transmitters are certified per ANSI ISA 12 27 01 2003 Explosion Proof for Class Division 1 Groups B C and D Dust lgnition Proof for Class and Class III Division 1 Groups E F and Suitable for Class Division 2 Groups A B C and D for indoor and outdoor hazardous locations Enclosure type 4X factory sealed l6 Intrinsically safe approval Intrinsically safe for Class Division 1 Groups A B C and D when connected in accordance with Rosemount drawing 02051 1008 Temperature Code T3C Dust Ignition Proof for Class II and Class 111 Division 1 Groups E F and Suitable for Class Division 2 Groups A B C and D hazardous locations Enclosure type 4X factory sealed For input parameters see control drawing 02051 1008 Product Data Sheet 00813 0100 4101 Rev DA April 2010 Hosemount 2051 European Certifications ND ATEX Dust 2 Certification No Baseefa0BATEX0182X 1 D 11 ATEX Intrinsic Safety Dust Rating 1 D Ex tD A20 T115 C 20 C lt 85
48. seconds after power is applied to the transmitter Load Limitations Maximum loop resistance is determined by the voltage level of the external power supply as described by Maximum Loop Resistance 43 5 Power Supply Voltage 10 5 1387 500 Operating Region Load Ohms 10 5 20 30 Voltage V dc 42 4 The HART communicator requires a minimum loop resistance of 2500 for communication FOUNDATION fieldbus Output Code F Power Supply External power supply required transmitters operate on 9 0 to 32 0 V dc transmitter terminal voltage Current Draw 17 5 mA for all configurations including LCD display option Turn On Time Performance within specifications less than 20 0 seconds after power is applied to the transmitter FOUNDATION fieldbus Function Block Execution Times Block Execution Time Resource Transducer LCD Block Analog Input 1 2 30 milliseconds PID 45 milliseconds Standard Function Blocks Resource Block Contains hardware electronics and diagnostic information Transducer Block Contains actual sensor measurement data including the sensor diagnostics and the ability to trim the pressure sensor or recall factory defaults LCD Block Configures the local display 2 Analog Input Blocks Processes the measurements for input into other function blocks The output value is in engineering units or custom and contains a stat
49. should be selected for best delivery The Expanded offering is subject to additional delivery lead time Drinking Water Approval Standard Standard Dw NSF Drinking Water Approval Digital Display Standard Standard M5 LCD display Special Configuration Hardware Standard Standard p4 Zero and Span Hardware Adjustments Conduit Plug Standard Standard 0007 316 SST Conduit Plug x Ground Screw Standard Standard 5 8 External Ground Screw Assembly Performance Standard Standard Pa9 0 06596 accuracy and 5 year stability Terminal Blocks Standard Standard T1 Transient Protection Terminal Block Special Configuration Software Standard Standard C100 Custom Software Configuration Requires completed Configuration Data Sheet Alarm Limits Standard Standard C4000 Analog Output Levels Compliant with NAMUR Recommendation NE 43 Alarm High x Analog Output Levels Compliant with NAMUR Recommendation NE 43 Alarm Low x Pressure Testing Expanded 1 Hydrostatic Testing with Certificate Cleaning Process Area Expanded P207 Cleaning for Special Service P377 Cleaning for 1 PPM Chlorine Fluorine Calibration Certification Standard Standard Q4 Calibration Certificate Material Traceability Certification Standard Standard Q8 Material Traceability Certification per EN 10204 3 1 B
50. smitters only 2051L High pressure side 2 in 50 8mm 3 in 72 mm or 4 in 102mm ASME B 16 5 ANSI Class 150 or 300 flange 50 80 or 100 mm DIN 2501 PN 40 or 10 16 flange Low pressure side 4 18 NPT on flange 2 14 on process adapter 10 2051C Process Wetted Parts Drain Vent Valves 316 SST or Alloy C 276 Process Flanges and Adapters Plated carbon steel SST CF 8M cast version of 316 SST material per ASTM A743 or CW12MW cast version of Alloy C 276 Wetted O rings Glass filled PTFE or Graphite filled PTFE Process Isolating Diaphragms 316L SST Alloy C 276 or Tantalum 2051T Process Wetted Parts Process Connections 316L SST or Alloy C 276 Process Isolating Diaphragms 316L SST or Alloy C 276 2051L Process Wetted Parts Flanged Process Connection Transmitter High Side Process Diaphragms Including Process Gasket Surface e 3161 SST Alloy C 276 or Tantalum Extension CF 3M Cast version of 316L SST material per ASTM A743 or Cast C 276 Fits schedule 40 and 80 pipe Mounting Flange Zinc cobalt plated CS or SST Reference Process Connection Transmitter Low Side Isolating Diaphragms 316L SST or Alloy C 276 Reference Flange and Adapter e CF 8M Cast version of 316 SST material per ASTM A743 Product Data Sheet 00813 0100 4101 Rev DA April 2010 Rosemount 2051 Non Wetted Parts for 2051C T L Electronics Housing Low copper aluminum or CF 8M
51. sor it is incapable of isolation from earth test and this must be taken into account during installation IECEx Certifications I7 IECEx Intrinsic Safety Certification No IECExBASO08 0045X 1 G Ex ia T4 Tamb 60 to 60 IP66 1180 TABLE 13 Input Parameters U 30V l 300 mA P 1 3W Cj 0 uF TABLE 14 RTD Assembly 2051CFx Option T or R U 5 I 500 mA P 0 63W Special Conditions for Safe Use X The device is not capable of withstanding the 500V insulation test required by Clause 6 3 12 of IEC60079 11 This must be taken into account when installing the apparatus IG ATEX FISCO Intrinsic Safety Certification No 1 08 0045 II 1 G Ex ia T4 60 to 60 IP66 1180 TABLE 15 Input Parameters U 17 5V 380 mA 5 32 W C lt 5 uF L 2 x 10 uH Special Conditions for Safe Use X The device is not capable of withstanding the 500V insulation test required by Clause 6 3 12 of EN60079 11 This must be taken into account when installing the apparatus 16 E7 N7 IECEx Explosion Proof Flame Proof Certification No IECEx KEM 08 0024X II 1 2 GD Ex d T6 Tag 50 to 65 Ex d T5 50 to 80 IP66 1180 Vmax 32 V dc Special Conditions for Safe Use X This device contains a thin wall diaphragm I
52. t 00813 0100 4101 Rev DA April 2010 Hosemount 2051 41 Hosemount 2051 Product Data Sheet 00813 0100 4101 Rev DA April 2010 gt vistesattianscatcomt 35 Vantage Point Drive Rochester NY 14624 Call 1 800 800 5001 Standard Terms and Conditions of Sale can be found at www rosemount com terms_of_sale The Emerson logo is a trade mark and service mark of Emerson Electric Co Rosemount Annubar ProPlate and the Rosemount logotype are registered trademarks of Rosemount Inc PlantWeb is a registered trademark of one of the Emerson Process Management group of companies Complete Point Solutions Coplanar and Multivariable are trademarks of Rosemount Inc HART is a registered trademark of the HART Communications Foundation Syltherm 800 Dow Corning and D C are registered trademarks of Dow Corning Co Neobee M 20 is a registered trademark of Stephan Chemical Co The 3 A symbol is a registered trademark of the 3 A Sanitary Standards Symbol Council FOUNDATION fieldbus is a registered trademark of the Fieldbus Foundation Fluorinert is a registered trademark of 3M Company 2010 Rosemount Inc All rights reserved All other marks are the property of their respective owners 00813 0100 4101 Rev DA 4 10 EMERSON Process Management
53. tandard Coplanar flange configuration Bracket for mounting of transmitter on 2 in pipe or panel Stainless steel construction with stainless steel bolts Rosemount 2051C Traditional Flange Bracket Options B1 Bracket for 2 in Pipe Mounting For use with the traditional flange option Bracket for mounting on 2 in pipe Carbon steel construction with carbon steel bolts Coated with polyurethane paint B2 Bracket for Panel Mounting For use with the traditional flange option Bracket for mounting transmitter on wall or panel Carbon steel construction with carbon steel bolts Coated with polyurethane paint B3 Flat Bracket for 2 in Pipe Mounting For use with the traditional flange option Bracket for vertical mounting of transmitter on 2 in pipe Carbon steel construction with carbon steel bolts Coated with polyurethane paint B7 B1 Bracket with SST Bolts Same bracket as the B1 option with Series 300 stainless steel bolts B8 B2 Bracket with SST Bolts Same bracket as the B2 option with Series 300 stainless steel bolts B9 B3 Bracket with SST Bolts Same bracket as the B3 option with Series 300 stainless steel bolts BA Stainless Steel B1 Bracket with SST Bolts B1 bracket in stainless steel with Series 300 stainless steel bolts BC Stainless Steel B3 Bracket with SST Bolts B3 bracket in stainless steel with Series 300 stainless steel bolts 40 Product Data Shee
54. ted transmitter to manifold assemblies reduce installation costs Rosemount 1199 Remote Seals Provides reliable remote measurements of process pressure and protects the transmitter from hot corrosive or viscous fluids Orifice Plate Primary Element Systems Rosemount 1495 and 1595 Orifice Plates 1496 Flange Unions and 1497 Meter Sections A comprehensive offering of orifice plates flange unions and meter sections that are easy to specify and order The 1595 Conditioning Orifice provides superior performance in tight fit applications Annubar Flowmeter Series Rosemount 3051SFA 3095MFA Mass and 485 The state of the art fifth generation Rosemount 485 Annubar combined with the 3051 or 3095 MultiVariable transmitter creates an accurate repeatable and dependable insertion type flowmeter Compact Orifice Flowmeter Series Rosemount 3051SFC 3095MFC and 405 Compact Orifice Flowmeters can be installed between existing flanges up to a Class 600 PN100 rating In tight fit applications a conditioning orifice plate version is available requiring only two diameters of straight run upstream and two downstream ProPlate Flowmeter Series Rosemount 3051SFP ProPlate 3095MFP Mass ProPlate and 1195 These integral orifice flowmeters eliminate the inaccuracies that become more pronounced in small orifice line installations The completely assembled ready to install flowmeters reduce cost and simplify inst
55. us indicating measurement quality PID Block Contains all logic to perform PID control in the field including cascade and feedforward Backup Link Active Scheduler LAS The transmitter can function as a Link Active Scheduler if the current link master device fails or is removed from the segment 1 5 Vdc HART Low Power Output Code M Output Three wire 1 5 Vdc output user selectable for linear or square root output Digital process variable superimposed on voltage signal available to any host conforming to the HART protocol Power Supply External power supply required Standard transmitter operates on 9 to 28 Vdc with no load Power Consumption 3 0 mA 27 84 mW Output Load 100 or greater Turn On Time Performance within specifications less than 2 0 seconds after power is applied to the transmitter Product Data Sheet 00813 0100 4101 Rev DA April 2010 Rosemount 2051 Overpressure Limits Transmitters withstand the following limits without damage 2051C Ranges 2 5 3626 psig 250 bar 4500 psig 310 3 bar for option code P9 Range 1 2000 psig 137 9 bar 2051T Range 1 750 psi 51 7 bar Range 2 1500 psi 103 4 bar Range 3 1600 psi 110 3 bar Range 4 6000 psi 413 7 bar Range 5 15000 psi 1034 2 bar 2051L Limit is flange rating or sensor rating whichever is lower see Table 1 Table 1 2051L Flange Rating Standard Type ANSI ASME Class 150 285 psig 275 psi

Rosemount 2051 Pressure Transmitter

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