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ST 3000 Smart Transmitter Specification and Model Selection Guide

1. 34 ST 03 57 Page 4 Figure 12 Welded Meter Body for All Welded Remote Seal Solution The welded ST 3000 meter body is an important part of an All Welded Remote Seal Solution which is commonly used in Vacuum applications Description The ST 3000 transmitter can replace any 4 to 20 mA output transmitter in use today and operates over a standard two wire system The measuring means is a piezoresistive sensor which actually contains three sensors in one It contains a differential pressure sensor a temperature sensor and a static pressure sensor Microprocessor based electronics provide higher span turndown ratio improved temperature and pressure compensation and improved accuracy The transmitter s meter body and electronics housing resist shock vibration corrosion and moisture The electronics housing contains a compartment for the single board electronics which is isolated from an integral junction box The single board electronics is replaceable and interchangeable with any other ST 3000 Series 100 or Series 900 model transmitter Like other Honeywell transmitters the ST 3000 features two way communication and configuration capability between the operator and the transmitter through several Honeywell field rated portable configuration devices including the Smart Field Communicator SFC and the Multiple Communication Configurator MC ToolKit While both are made for in field use the MC Toolkit also can be ordere
2. pipe Design 2 4 ee ere 6 Bolt Sc F 1 250 psi 1 250 psi Design 2 4 2 1 2 Customer clamp rating or 600 psi whichever is less 3 4 316L SS Carbon Steel 316L SS 316 SS Wetted Material Hastelloy C 316 SS Saddle Seal Hastelloy C Hastelloy C 316L SS N A Body Only Hastelloy C N A Body Only Se Bots Selection Non Wetted Material Carbon Steel Carbon Steel 316 SS 304 SS No Selection No Selection Styles No Selection Klinger C 4401 non asbestos Gasket Grafoil Teflon Gylon 3510 S Bolts are not included with Body only selection ne Caution Maximum working pressure of STR93D transmitter is 750 psi and STR94G transmitter is 500 psig Damage to sensor may result if pressure limit is exceeded If Table III Bolt Nut option is chosen Seal bolts will ship as same material and MAWP may change 34 ST 03 57 Page 23 Availability STR9xx RS yF y TABLE Ill OPTIONS Selection 3D 4G Communication Options Must choose a communications option E Analog only can be configured using appropriate Honeywell DE tool DE Protocol communications Se HART 5 x Protocol Compatible Electronics HC b HART 6 x Protocol Compatible Electronics FOUNDATION Fieldbus Communications Indicating Meter Options ras Se Analog Meter 0 100 Even 0 10 Square Root b Smart Meter Custom Configuration of Smart Meter Local Zero Local Zero and Span Transmitter Housing amp Electronics Options
3. 3000 Fieldbus transmitters SIL2 SIL3 Certification Option SL This ST 3000 product is available for use with safety systems With the SL option we are fully certified to SIL 2 capability for single transmitters and SIL 3 capability for multiple transmitter use through TUV Nord Sys Tec GmbH amp Co KG continued We are in compliance with the following SIL standards IEC 61508 1 1998 IEC 61508 2 2000 IEC 61508 3 1998 NAMUR NE43 Compliance Option NE This option provides software the meets the NAMUR NE43 requirements for failsafe software Transmitter failure information is generated when the measuring information is no longer valid Transmitter failure values are lt 3 6 mA and 2 21 0 mA The normal ST 3000 ranges are lt 3 8 mA and 2 20 5 mA Indicator Configuration Option Cl Provides custom configuration of Smart Meters Tagging Option TG Up to 30 characters can be added on the stainless steel nameplate mounted on the transmitter s electronics housing at no extra cost Note that a separate nameplate on the meter body contains the serial number and body related data A stainless steel wired on tag with additional data of up to 4 lines of 28 characters is also available The number of characters for tagging includes spaces Transmitter Configuration Option TC The factory can configure the transmitter linear square root extraction damping time LRV URV and mode analog digital and e
4. Couple connection 316 SS with all welded meter body See Specification Sheet 34 ST 03 57 for figures on construction In Line Gauge Dual Head DP All Welded 34 ST 03 57 Page 17 TABLE II SEALS Format for Seal Selection Specify 12 characters Common Required Seal Availability Note The first 3 characters are common to all seals STR9xx When selecting required seal you must specify J only the 9 selections within the required seal Selection 3D 4G No Fill Fluid Silicone DC 200 l CTFE Secondary Fill Silicone DC 704 Neobee M20 Syltherm 800 No Capillary No Nipple i EE 5 feet 10 feet 15 feet 20 feet 25 feet Capillary 35 feet Length 5 feet 10 feet 15 feet 20 feet 25 feet 35 feet 2 inch long SS nipple close coupled SS Armor Connection of Remote Seal to Meter Body PVC Coated SS Armor No Selection No Seal Attached to Core Transmitter ___000000000 Se Diaphragm SES Flange Size Flange Pressure Rating ANSI Class 150 8 3D 3 ANSI Class 300 DIN DN80 PN40 E E 316L SS 316 SS Hastelloy C 316 SS Wetted Material Hastelloy C Hastelloy C Monel Monel Tantalum 316 SS CS Nickel Plated 316 SS Connection Side of Seal Calibration Rings None 316 SS Hastelloy C Flush Flanged Seal Monel Table II continued next page 34 ST 03 57 Page 18 Availability STR9xx TABLE II SEALS continued J scription Selection Flushing
5. Flush Flanged Connections One 1 4 with plastic plug and Plugs One 1 4 with metal plug Metal plug material Two 1 4 with plastic plugs will be the same as Two 1 4 with metal plugs Lower material if One 1 2 with plastic plug metal plug is chosen One 1 2 with metal plug SS Plug for CS Lower Two 1 2 with plastic plugs and Tantalum Clad Two 1 2 with metal plugs Table Il continued below s Standard facing 125 250 AARH RF raised face serrated surface finish Wa Limited vacuum availability Wee Minimum static pressure requirement No vacuum allowed See Specification Figure 13 rz Plastic Plugs are TEMPORARY ONLY to protect threads and MUST be REMOVED before installation a Tantalum Upper insert has Tantalum wetted parts and 316SS or CS non wetted parts TABLE II SEALS continued 3D 4G Const See Spec Figure 34 ST 03 57 Diaphragm __ Flange Pressure Diameter Rating ANS 150 ANSI 300 ANSI 150 ANSI _ 300 ANSI 150 ANSI 300 ANSI 150 ANSI 2 1 2 ANSI T ANSI 300 Flush Flanged 9 ANSI 150 Seal with Lower ANSI 300 ANSI 150 ANSI 300 1 2 ANSI 150 ANSI ANSI 150 ANSI ANSI 150 ANSI ANSI 150 ANSI Table II continued next page Availability STR9xx E 316L SS 316 SS Hastelloy C 316 SS Hastelloy C Hastelloy C Monel Monel Tantalum 316 SS Tantalum Hastelloy C Tantalum Tantalum Clad DS E lege an Carbon Steel 316SS Bots No Selection dd NO ee 0O jeje Connections On
6. ee O O W H A o e a T G Sa p a Je es aie e o E a Meo o e e oo e e e fb Pressure immH gi bh i dk 40 5 28 30 175 vol 460 550 psig 100 100 200 40 S00 B00 Process Temperature Degrees F ans Figure 13 ST 3000 Remote Seals operable limits for pressure versus temperature 34 ST 03 57 Page 7 Loop Resistance ohms 800 450 250 Note A minimum of 250 ohms of loop resistance is necessary to support communications Loop resistance equals barrier resistance plus wire resistance plus receiver resistance A Operating Area 10 8 16 28 20 63 25 28 3 Operating Voltage Vdc 37 0 42 4 Figure 14 Supply voltage and loop resistance chart Performance Under Rated Conditions Model STR93D 0 to 100 psi 7 bar Parameter Description Upper Range Limit psi 100 Transmitter URL or maximum seal pressure rating whichever is lower bar 7 Minimum Span psi 0 9 bar 0 063 Turndown Ratio 110 to 1 Zero Elevation and Suppression No limit except minimum span within 100 URL Accuracy Reference Includes combined effects of linearity hysteresis and repeatability e Accuracy includes residual error after averaging successive readings e For FOUNDATION Fieldbus use Digital Mode specifications For HART use Analog Mode specifications In Analog Mode 0 20 of calibrated span or upper range value URV whichever is greater terminal ba
7. transmitter should not be exposed to the process pressure directly Diaphragm seals typically protect the pressure transmitter from one or more damaging aspects of the process media Consideration for using a diaphragm seal should be made in the following circumstances High Process Temperature Process Media is Viscous or Contains Suspended Solids Process Media is Subject to Solidifying Process Media is Corrosive Process Application Requires Sanitary Connections Process Application Subjects the Measuring Instrument to Hydrogen Permeation Tank Level Applications with Maintenance Intensive Wet Legs Tank Application with Density or Interface Measurements Measuring Instrument Requires Remote Mounting The following diaphragm seals are standard from Honeywell please call your local salesperson if you do not see the product you need for your application Figure 2 Flush Flange Seals can be used with differential gauge and absolute pressure transmitters and are available with 3 ANSI Class 150 ANSI Class 300 and DIN DN80 PN40 process connections Flush flange seals can also be provided with Lowers Lowers are essentially calibration rings which allow flushing connections if needed see Figure 31 Figure 3 Flange Seal with Extended Diaphragm can be used with differential gauge and absolute pressure transmitters and are available with 3 and 4 ANSI Class 150 ANSI Class 300 DIN DN80 PN40 and DIN DN100 PN40 process connection
8. 316L SS 316 SS Hastelloy C 316 SS SES EE Hastelloy C Hastelloy C Monel Monel at see Tantalum 316 SS a Seal with Tantalum Hastelloy C a Threaded Non Wetted Material CS Nickel Plated EO omaan K Bolts 304 SS Flushing a ER ER Connections One 1 4 with plastic plug and Plugs One 1 4 with metal plug Metal plug material Two 1 4 with plastic plugs will be the same as Two 1 4 with metal plugs Lower material if One 1 2 with plastic plug metal plug is chosen One 1 2 with metal plug SS Plug for CS Lower Two 1 2 with plastic plugs and Tantalum Clad Two 1 2 with metal plugs Klinger C 4401 non asbestos Gasket Grafoil Teflon Gylon 3510 Caution Maximum working pressure of STR93D transmitter is 750 psi and STR94G transmitter Table II continued next page is 500 psig Damage to sensor may result if pressure limit is exceeded oe Plastic Plugs are TEMPORARY ONLY to protect threads and MUST be REMOVED before installation If Table IIl Bolt Nut option is chosen Seal bolts will ship as same material and MAWP may change 34 ST 03 57 Page 22 Availability STR9xx TABLE II SEALS E Diameter 1 9 Wetted Material Sanitary Seal 316L SS 316SS_ NA lt Non Wetted Material No Selection EE No Selection BESSER ESE Tri Clover Tri Clamp t ea E Gasket No Selection ornat Shean Seal Pressure Rating Diameter Bolt Pattern CS Bolts S Bolts 304 3048S Bolts Bolts 2 4 EE tees 8 Bolt UU S HP 4 500 psi 1 500 psi
9. 6L SS 316 SS Hastelloy C 316 SS Hastelloy C Hastelloy C Monel Monel Wetted Material Tantalum Tantalum Non Wetted Materials No Selection Ee E e No Selection No Selection Eh Calibration Rings None 316 SS Hastelloy C Monel Pancake Seal Flushing Connections One 1 4 with plastic plug and Plugs One 1 4 with metal plug Metal plug material Two 1 4 with plastic plugs will be the same as Two 1 4 with metal plugs Lower material if One 1 2 with plastic plug metal plug is chosen One 1 2 with metal plug SS Plug for CS Lower Two 1 2 with plastic plugs and Tantalum Clad Two 1 2 with metal plugs OO DO SG I Table Il continued below a Tantalum Body has Tantalum wetted parts and 316SS non wetted parts ug Plastic Plugs are TEMPORARY ONLY to protect threads and MUST be REMOVED before installation Availability STR9xx TABLE Il SEALS continued Taylor Wedge 5 O D a l Wetted Material ee SE E Chemical Tee Hastelloy C 316 SS _ Taylor Wedge Hastelloy C Hastelloy C Se Non Wetted Material No Selection 0 NoSelection LL NoSelection Ot No Selection Ko Selection e Table II continued next page 34 ST 03 57 Page 21 Availability STR9xx TABLE II SEALS continued J Diaphragm Threaded Process Dee ZE Connection Size NPT ES 304 SS 3D 4G Female 1 2 NPT 1 NPT 1 2 NPT 1 NPT 1 2 NPT T Aladi os se y 316L SS Carbon Steel
10. 85 55 to 125 67 to 257 Process Interface 2541 77 2 See Figure 13 55 to 125 67 to 257 Temperature Humidity RH 10 to 55 O to 100 O to 100 O to 100 Maximum Allowable Working Pressure MAWP MAWP is minimum of Body Rating or Seal Rating See Model Selection Guide for Seal MAWP Vacuum Region Minimum Pressure mmHg absolute inH20 absolute Body MAWP STR93D 750 psig 52 bar STR94G 500 psig 35 bar atmospheric See Figure 13 atmospheric Supply Voltage Current and Load Resistance Voltage Range 10 8 to 42 4 Vdc at terminals Current Range 3 0 to 21 8 mA Load Resistance 0 to 1440 ohms as shown in Figure 14 34 ST 03 57 Page 6 Maximum Pressure Limited EE ange Rating of Seal 10000 193 000 psig Ach Silicone DCFU4 5000 n 30to 640 F 4000 S000 Silicone DC 200 SS A0 to 400 F 1000 i Em 14am se 600 Bau WS ai 400 o 300 F i NY g 200 NWS SAS E lb psig ep NS 4 Construction required e TC Consult STC ie KG 0 BEE fl Pressure vote III Ui 10 14 40 5 25 30 175 Ed Aen psig 100 100 700 300 40 DG Process Temperature Degrees Fi Maximum Pressure Lrmited ia Rating of Seal 10000 193 psig La psig NEOBEE M20 an ZL EE ed Atm rs es H psig Fa O e or e e de w A b F E I6 es b pa S E EO O O OO 100 WEE VC a E D Ee REN Ce demm th oh eer DR FS BEE EES HA eA E e Po T to EE aoo A e
11. B C D locations Dust Ignition Proof Approved as Dust Ignition Proof for Class Il II Division 1 Groups E F G locations Intrincically Safe Approved as Intrinsically Safe for for Class I Il Ill Division 1 Groups A B C D E F G locations Nonincendive Approved as Nonincendive for Class Division 2 Groups A B C D locations Explosion Proof Approved as Explosion Proof for Class I Division 1 Groups B C D locations Dust Ignition Proof Approved as Dust Ignition Proof for Class Il Ill Division 1 Groups E F G locations Intrincically Safe Approved as Intrinsically Safe for Class Il IH Division 1 Groups A B C D E F G locations All ST 3000 model designs except SATG19L STG99L STG170 and STG180 have been registered in all provinces and territories in Canada and are marked CRN 0F8914 5c Intrinsically Safe Zone 0 1 EEx ia IIC T4 T5 T6 Flameproof Zone 1 EEx d IIC T5 T6 enclosure IP 66 67 Non Sparking Zone 2 EEx nA IIC T6 enclosure IP 66 67 Multiple Markings Exll1G EEx ia IIC T4 T5 T6 Exll2 G EExd IIC T5 T6 Ex 3 G EEx nA IIC T6 Honeywell enclosure IP 66 67 Intrinsically Safe EX ia IIC T4 Non Sparking Ex n IIC T6 T4 with SM option INMETRO Brazil Flame Proof Zone 1 EXd IIC T5 34 ST 03 57 Page 10 Parameter Description Pressure Equipment Directive The ST 3000 pressure transmitters listed in this Specification have no pr
12. NAMUR Failsafe Software SIL 2 T V Certified transmitter requires HC or H6 and WP options Lightning Protection Custom Calibration and I D in Memory Transmitter Configuration non Fieldbus Transmitter Configuration Fieldbus Write Protection Delivered in the enabled position Write Protection Delivered in the disabled position 316 SS Electronics Housing with M20 Conduit Connections 1 2 NPT to M20 316SS Conduit Adapter BASEEFA EEx d IIC 1 2 NPT to 3 4 NPT 316 SS Conduit Adapter Stainless Steel Housing with M20 to 1 2 NPT 316 SS Conduit Adapter use for FM and CSA Approvals Stainless Steel Customer Wired On Tag 4 lines 28 characters per line customer supplied information Stainless Steel Customer Wired On Tag blank End Cap Live Circuit Warning Label in Spanish only with ATEX 3D End Cap Live Circuit Warning Label in Portuguese only with ATEX 3D End Cap Live Circuit Warning Label in Italian only with ATEX 3D End Cap Live Circuit Warning Label in German only with ATEX 3D Meter Body Options Carbon Steel standard A286 SS NACE Bolts and 304 SS NACE Nuts for Heads 316 SS Bolts and 316 SS Nuts for Process Heads B7M Bolts and Nuts for Process Heads Remote Seal Options Gold Plated Seal Diaphragm 1 Seal Gold Plated Seal Diaphragm 2 Seals G2 Teflon Coated Seal Diaphragm 1 Seal only for anti sticking N1 b Teflon Coated Seal Diaphragms 2 Seals only for anti sticking Transmitter Mounting Brackets Options E
13. S Mounting Bracket Carbon Steel MB Mounting Bracket 304 SS HH b Flat Mounting Bracket Services Certificates Options E Users Manual Paper Copy Standard HC H6 or FF ships accordingly Clean Transmitter amp Seals for Oxygen or Chlorine Service with Certificate Over Pressure Leak Test with F3392 Certificate Calibration Test Report and Certificate of Conformance F3399 Certificate of Conformance F3391 Certificate of Origin F0195 FMEDA Certificate SIL 1 FC33321 SIL Certificate SIL 2 3 FC33337 NACE Certificate Process Wetted amp Non Process Wetted FC33339 NACE Certificate Process Wetted FC33338 b NACE Certificate FO0198 for welded meter bodies only Marine Type Approvals DNV ABS BV KR amp LR Table Ill continued next page 34 ST 03 57 Page 24 STR9xx TABLE Ill OPTIONS continued Selection l Warranty Options Additional Warranty 1 year Additional Warranty 2 years b Additional Warranty 3 years Additional Warranty 4 years SEN Approval Type Location or Classification Selection 3D 4G Nohazardouslocation approvals dX e Facto 1C Mutual A B C D E F G SN 7 A B C D E F G i E WEE EES Australia b Non Sparking Ell 3 G EEx nA IIC T6 3N Zone 2 Honeywell Enclosure IP 66 67 Ex ll 1G EEx ia IIC T4 T5 T6 Ex Il 2 G EExd IIC T5 T6 A Ex Il 3 G EEx nA IIC T6 Honeywell Non Sparking Zone 2 Enclosure IP 66 67 KEE facets e T Brazil See ATE
14. ST 3000 Smart Transmitter Honeywell 34 ST 03 57 2 08 Series 900 Remote Diaphragm Seals Models STR93D STR94G O to 100 psid O to 500 psig Introduction In 1983 Honeywell introduced the first Smart Pressure Transmitter the ST 3000 In 1989 Honeywell launched the first all digital bi directional protocol for smart field devices Today its ST 3000 Series 900 Remote Seal Transmitters continue to bring proven smart technology to a wide spectrum of pressure measurement applications For applications in which the transmitter must be mounted remotely from the process Honeywell offers the remote seal line of gauge absolute and differential pressure transmitters Typical applications include level measurement in pressurized vessels in the chemical and hydrocarbon processing industries A second application is flow measurement for slurries and high viscosity fluids in the chemical industry Honeywell remote seal transmitters are available with secondary fill fluids for corrosive or high temperature process fluids All ST 3000 transmitters can provide a 4 20 mA output Honeywell Digitally Enhanced DE output HART output or FOUNDATION Fieldbus output When digitally integrated with Honeywell s Process Knowledge System EXPERION PKS ST 3000 instruments provide a more accurate process variable as well as advanced diagnostics Honeywell s cost effective ST 3000 S900 transmitters lead the industry i
15. X installation requirements in the ST 3000 User s Manual Multiple Marking Int Safe Zone 0 1 or Flameproof Zone 1 or Intrinsically Safe l T4 T5 T Zone 0 1 EE e Il lill 2 G EExd IIC T5 T6 EWERS cones Enclosure IP 66 67 zb ATEX The user must determine the type of protection required for installation of the equipment The user shall then check the box v adjacent to the type of protection used on the equipment certification nameplate Once a type of protection has been checked on the nameplate subsequently the equipment shall not be reinstalled using any of the other certification types TABLE IV Factory Identification XXXX ele 34 ST 03 57 Page 25 RESTRICTIONS Restriction Available Only With Not Available With Table Selection Table Selection S Letter o a J M 3D or 3H ea aa O b elect only one option from this group Restrictions continued next page 34 ST 03 57 Page 26 RESTRICTIONS continued Restriction Available Only With Not Available With Letter table __Seleeffon Table __Selection __ MB FB Notes See ST 83 for Published Specials with pricing See ST 89 and User s Manual for part numbers See COMS Order Entry Information including TC manuals certificates drawings and SPINS See ST OD 1 for tagging ID Transmitter Configuration TC and calibration including factory default values To request a quotation for a non published special fax RFQ with Application Da
16. and diaphragm size chart Performance Under Rated Conditions General for all Models Parameter Description Output two wire Analog 4 to 20 mA or DE digital communications mode Options available for FOUNDATION Fieldbus and HART protocols Supply Voltage Effect 0 005 of span per volt Damping Time Constant Adjustable from 0 to 32 seconds digital damping CE Conformity Europe 89 336 EEC Electromagnetic Compatibility EMC Directive NAMUR NE 43 Compliance Transmitter failure information is generated when the measuring information is invalid or Option no longer present Failure information is transmitted as a current signal but outside the normal 4 20 mA measurement signal level Transmitter failure values are lt 3 6 mA and 2 21 0 mA The normal signal range is 2 3 8 mA and lt 20 5 mA SIL 2 3 Compliance SIL certified to IEC 61508 for non redundant use in SIL 2 related Safety Systems single use and for redundant multiple use in SIL 3 Safety Systems through TUV Nord Sys Tec GmbH amp Co KG under the following standards IEC61508 1 1998 IEC 61508 2 2000 IEC61508 3 1998 34 ST 03 57 Page 9 Physical and Approval Bodies Parameter Description Process Interface See Model Selection Guide for Material Options for desired Seal Type Seal Barrier Diaphragm 316L Stainless Steel Monel Hastelloy C Tantalum Seal Gasket Materials Klinger C 4401 non asbestos Grafoil Te
17. ational Lock Optional i Meters L L for 24273 Figure 20 Approximate vertical mounting dimensions for Remote Seal Transmitter Options Mounting Bracket The angle mounting bracket is available in either zinc plated carbon steel or stainless steel and is suitable for horizontal or vertical mounting on a two inch 50 millimeter pipe as well as wall mounting An optional flat mounting bracket is also available in carbon steel for two inch 50 millimeter pipe mounting Indicating Meter Options ME and SM Two integral meter options are available An analog meter option ME is available with a 0 to 100 linear scale The Smart Meter option SM provides an LCD display for both analog and digital output and can be configured to display pressure in pre selected engineering units Lightning Protection Option LP A terminal block with circuitry that protects the transmitter from transient surges induced by nearby lightning strikes is available HART Protocol Compatibility Options HC and H6 Optional electronics modules for the ST 3000 provides HART Protocol compatibility in either HART 5 x or 6 x formats Transmitters with a HART Option are compatible with any HART enabled system that provides 5 x or 6 x format support FOUNDATION Fieldbus Option FF Equips transmitter with FF protocol for use in 31 25 kbit s FF networks See document 34 ST 03 72 for additional information on ST
18. d for use in intrinsically safe environments The SCT 3000 Smartline Configuration Toolkit provides an easy way to configure instruments using a personal computer The toolkit enables configuration of devices before shipping or installation The SCT 3000 can operate in the offline mode to configure an unlimited number of devices The database can then be loaded down line during commissioning Features Choice of linear or square root output conformity is a simple configuration selection Direct digital integration with Experion PKS and other control systems provides local measurement accuracy to the system level without adding typical A D and D A converter inaccuracies Unique piezoresistive sensor automatically compensates input for temperature and static pressure Added smart features include configuring lower and upper range values simulating accurate analog output and selecting preprogrammed engineering units for display Smart transmitter capabilities with local or remote interfacing means significant manpower efficiency improvements in commissioning start up and ongoing maintenance functions 34 ST 03 57 Page 5 Specifications Operating Conditions All Models Parameter Reference Rated Condition Operative Limits Transportation Condition and Storage at zero static SE oF C oF oC oF ve oF Ambient Temperature 2541 77 2 25to 70 13 to 158 40 to 85 40 to 1
19. differentials to be measured Figure 17 PMin SGp x a SGf x d LRV when HP at bottom of tank URV when LP at bottom of tank PMax SGp x b SGf x d URV when HP at bottom of tank LRV when LP at bottom of tank Where minimum level 4mA maximum level 20 mA a distance between bottom tap and minimum level b distance between bottom tap and maximum level d distance between taps SGf Specific Gravity of capillary fill fluid See Page 9 for values SGp Specific Gravity of process fluid Transmitter below datum Figure 17 Closed tank liquid level measurement distances 34 ST 03 57 Page 11 34 ST 03 57 Page 12 Density or Interface Calculate the minimum and maximum pressure differentials to be measured Figure 18 Pmin SGmin SGf x d minimum density 4mA output Pmax SGmax SGf x d maximum density 20mA output Where d distance between the taps SGmax maximum Specific Gravity SGmin minimum Specific Gravity SGf Specific Gravity of capillary Figure 18 Density direct acting transmitter configuration fill fluid See Page 9 for values 34 ST 03 57 Page 13 Reference Dimensions millimeters Inches With Smart 82 9 94 9 Removal 36 meter 3 26 3 74 Clearance 014 Plug 53 1 65 1 for All Caps m 2 09 2 56 SE 2 G d EE 5 32 meter meter 55 3 1 23 5 i 925 Optional Opt
20. e 1 4 with plastic plug and Plugs One 1 4 with metal plug Metal plug material Two 1 4 with plastic plugs will be the same as Two 1 4 with metal plugs Lower material if One 1 2 with plastic plug metal plug is chosen One 1 2 with metal plug TABLE II SEALS continued Wetted Material Flush Flanged Seal with Lower continued SS Plug for CS Lower Two 1 2 with plastic plugs and Tantalum Clad Two 1 2 with metal plugs Klinger C 4401 non asbestos Gasket Grafoil Teflon Gylon 3510 i meere Les ANSI Class 150 2 8 GE OD ANSI Class 300 extension DIN DN80 PN40 4 ANSI Class 150 E 3 5 3 70 OD ANSI Class 300 8 extension DIN DN100 PN40 Si a ee E 316L SS 316 SS Hastelloy C 316 SS Hastelloy C Hastelloy C CS Nickel Plated 316 SS Flange Seal with Extended Diaphragm Wetted Material Flange Material Extension Length No Selection No Selection ENN A Table Il continued next page Standard facing 125 250 AARH RF raised face serrated finish Ka Plastic Plugs are TEMPORARY ONLY to protect threads and MUST be REMOVED before installation 34 ST 03 57 Page 19 Ke Bolt material will be same as Upper Material However if Table III bolt nut option chosen seal bolt material will be the same 34 ST 03 57 Page 20 Availability STR9xx TABLE Il SEALS continued Flange Pressure Rating Dependent on Customer Flange Diaphragm Diameter Flange Size Diaphragm 31
21. essurized 97 23 EC internal volume or have a pressurized internal volume rated less than 1 000 bar 14 500 psig and or have a maximum volume of less than 0 1 liter Therefore these transmitters are either not subject to the essential requirements of the directive 97 23 EC PED Annex 1 and shall not have the CE mark or the manufacturer has the free choice of a module when the CE mark is required for pressures gt 200 bar 2 900 psig See Figure 13 for Fill Fluid temperature limits 2 inch Sanitary Seals are limited to 15 ft 4 6 m capillary length NOTE Pressure transmitters that are part of safety equipment for the protection of piping systems or vessel s from exceeding allowable pressure limits equipment with safety functions in accordance with Pressure Equipment Directive 97 23 EC article 1 2 1 3 require separate examination LP Side H2 Fixed ref leg Kale ea H1 HP Side NOTE Lower flange seal should not be mounted over 22 feet below the transmitter for silicone fill fluid 11 feet for CTFE fill fluid with tank at one atmosphere The combination of tank vacuum and high pressure capillary head effect should not exceed 9 psi vacuum 300 mmHg absolute Consult Honeywell for installation of STR93D Figure 16 Typical mounting arrangement for ST 3000 Transmitter with Remote Diaphragm Seals Application Data Liquid Level Closed Tank Determine the minimum and maximum pressure
22. flon Gylon 3510 Mounting Bracket Carbon Steel zinc plated or Stainless Steel angle bracket or Carbon Steel flat bracket available Fill Fluid Meter Body Silicone DC 200 S G 25 C 77 F 0 94 CTFE Chlorotrifluoroethylene S G 25 C 77 F 1 89 Fill Fluid Secondary Silicone DC 200 S G 25 C 77 F 0 94 CTFE Chlorotrifluoroethylene 1 89 Silicone DC 704 Syltherm 800 NEOBEE M 20 S G 25 C 77 F 1 07 S G 25 C 77 F 0 90 S G 25 C 77 F S G 25 C 77 F 0 93 Electronics Housing Epoxy Polyester hybrid paint Low copper aluminum alloy Meets NEMA 4X watertight and NEMA 7 explosion proof Capillary Tubing Armored Stainless Steel or PVC Coated Armored Stainless Steel Length 5 10 15 20 25 and 35 feet 1 5 3 4 6 6 1 7 5 and 10 7m A 2 51 millimeter S S close coupled nipple is also available See Model Selection Guide Wiring Accepts up to 16 AWG 1 5 mm diameter Mounting See Figure 16 Dimensions See Figures 19 and 20 for transmitter dimensions See Model Selection Guide for Seal dimensions Net Weight Transmitter 4 1 Kg 9 lbs Total weight is dependent on seal type and capillary length Approval Bodies Factory Mutual CSA Canadian Registration Number CRN ATEX SA Australian Explosion Proof Approved as Explosion Proof for Class I Division 1 Groups A
23. ional H tze external Rotational Sch SE LP seal omitted for clarity STR93D DP I Remote Seal with Horizontal Pipe Mount With Smart 82 9 94 9 Removal 3 6 Plug meter 3 26 3 74 Clearance 0 14 53 1 65 1 for All Caps 135 45 7 2 09 2 56 with meter 5 32 48 Without Without meter 23 5 925 Seal Optional omitted for external clarity ground Optional Meters 24272 STR94G LGP I Remote Seal with Horizontal Pipe Mount Figure 19 Approximate horizontal mounting dimensions for Remote Seal Transmitter 34 ST 03 57 Page 14 Reference Dimensions millimeters Inches With eae 82 9 AP 94 9 Removal 3 26 3 74 Clearance meter 53 1 51 for All Caps 2 09 256 with meter 45 7 Without j 1 8 Bia meter maer r E 7 7 T Lg E i i 23 5 I 925 L L J Optional external ground Ch 3 6 0 14 9 135 5 32 i 55 3 Seal 18 omitted for clarity LP seal Rotational l Optional omitted for Lock Meters clarity Optional external ground Seal omitted clarity STR94G LGP I Remote Seal with Vertical Pipe Mount 93 6 STR93D DP I Remote Seal with Vertical Pipe Mount 3 69 We 82 9 94 9 _ Removal Smart meter lt Ka emova e Plug ae 3 26 3 74 Clearance l 531 ab 65 1 for All Caps m Without j E ra 7 1 r gie as ae Rot
24. ith 1 2 NPT Flush 34 ST 03 57 Page 29 Dimensions and drawings cont Fill Screw Instr Conn Flange Non Wetted B Flanged Seal With Raised Face Extension Extended Wetten Length Diaphragam Extension Wetted g K Diaphragm Wetted Figure 24 Flange Extended Seal A B C A B C A B C A B C A B C A B C Designed to mate with Sch 40 pipe User Supplied Flange and Bolt 3 8 24NF Thread Instr Conn Body Diaphragm Wetted Wetted A 3 5 Diaph Chemical Tee Taylor 750 psi A 9 00 vie B 0 50 A Wedge Seal Fill Instr Conn Body Dia phragm Wetted Wetted Fill Screw 5 Diaph Type Size Dimension ae W Pancake A 5 00 Figure 26 Chemical Tee Taylor Wedge 34 ST 03 57 Page 30 Dimensions and drawings cont Upper Body Non Wetted 24 29 Am Type Size Diaph Diaph Diaph Fill Screw Dia in Dia in Dia On Instr Conn Seal With Threaded Process Connection Gasket Flush Conn Wetted Optional Lower Diaphragm ee Wetted Wetted BO B dimension for No Flush A B1 B dimension for 1 4 NPT B2 B dimension for 1 2 NPT Figure 27 Threaded Process Connection Instr Conn 1 9 23 4 29 4 1 GA Type Size Diaph Diaph Diaph de Wetted Dia in Dia in Dia in Dia 2 50 1 42 Fill Screw n 3 00 B 1 38 e A E B 1 60 Dia
25. n No limit except minimum span from absolute 0 zero to 100 URL Accuracy Reference Includes In Analog Mode 0 10 of calibrated span or upper range value URV whichever is combined effects of linearity greater terminal based BEE In Digital Mode 0 075 of calibrated span or upper range value URV whichever e Accuracy includes residual error is greater terminal based after averaging successive readings e For FOUNDATION Fieldbus use Digital Mode specifications For HART use Analog Mode specifications Ki Performance specifications are based on reference conditions of 25 C 77 F zero 0 static pressure 10 to 55 RH and 316L Stainless Steel barrier diaphragm Transmitter Minimum Span and Maximum Capillary Length Minimum recommended span for STR93D DP Transmitter with two Remote Seals Diaphragm 5 ee ee uo psig 20psig 25psig J E EE 41 25iwc 25iwc 25iwc 25iwc 25iwc 27iwc 30iwc Diaphragm Direct Capillary Capillary Length Size Mount J EI 208808 LL maximum 20 25psi 30psi 40psi Tee II 24 10psi 15psi 20psi 25psi 30psi 40psi 29 L ps 9psi 10psi 11psi 12psi 14psi 28 2psi 2psi ae 4psi Lane oe 41 09psi 09psi 1psi Zoe ze 4psi Minimum span is the higher of the value from the table above or the value defined under Performance Conditions for the range transmitter Figure 15 Maximum capillary length
26. n reliability and stability e Stability 0 01 per year e Reliability 470 years MTBF O to 7 bar O to 35 bar Specification and Model Selection Guide Figure 1 Series 900 Remote Seal Pressure Transmitters feature proven piezoresistive sensors and advanced seal technology with standard weld connections The devices provide comprehensive self diagnostics to help users maintain high uptime meet regulatory requirements and attain high quality standards S900 transmitters allow smart performance at analog prices Accurate reliable and stable Series 900 transmitters offer greater turndown ratio than conventional transmitters Honeywell transmitters operating in the digital mode using Honeywell s Digitally Enhanced DE protocol make diagnostics available right at the control system s human interface Equally important transmitter status information is continuously displayed to alert the operator immediately of a fault condition Because the process variable PV status transmission precedes the PV value we are guaranteed that a bad PV is not used in a control algorithm In addition bi directional communication provides for remote transmitter configuration directly from the human interface enabling management of the complete loop Maureen Atchison DuPont Site Electrical amp Instrumentation Leader 34 ST 03 57 Page 2 Description of Diaphragm Seals Diaphragm seals are traditionally used when a standard pressure
27. nter an ID tag of up to eight characters and scratchpad information as specified Custom Calibration and ID in Memory Option CC The factory can calibrate any range within the scope of the transmitter s range and enter an ID tag of up to eight characters in the transmitter s memory 34 ST 03 57 Page 15 Ordering Information Contact your nearest Honeywell sales office or In the U S Honeywell Industrial Automation amp Control 16404 North Black Canyon Hwy Phoenix AZ 85053 1 800 288 7491 In Canada The Honeywell Centre 155 Gordon Baker Rd North York Ontario M2H 3N7 1 800 461 0013 In Latin America Honeywell Inc 480 Sawgrass Corporate Parkway Suite 200 Sunrise FL 33325 954 845 2600 In Europe and Africa Honeywell S A Avenue du Bourget 1 1140 Brussels Belgium In Eastern Europe Honeywell Praha s r o Budejovicka 1 140 21 Prague 4 Czech Republic In the Middle East Honeywell Middle East Ltd Khalifa Street Sheikh Faisal Building Abu Dhabi U A E In Asia Honeywell Asia Pacific Inc Honeywell Building 17 Changi Business Park Central 1 Singapore 486073 Republic of Singapore In the Pacific Honeywell Pty Ltd 5 Thomas Holt Drive North Ryde NSW Australia 2113 61 2 9353 7000 In Japan Honeywell K K 14 6 Shibaura 1 chrome Minato ku Tokyo Japan 105 0023 Or visit Honeywell on the World Wide Web at http www honeywell com Specifications are subject to change witho
28. phragm Wetted Figure 28 Sanitary Seal 34 ST 03 57 Page 31 Dimensions and drawings cont Instr Conn Bolt Upper Body Non Wetted Fill Screw Weld a a aa by User _ wen Lower Housing me Wetted Le Diaphragm Wetted Wetted Figure 29 3 Saddle Seal Instr Conn Note Specify 6 or amp Bolt Pattern Upper Body Non Wetted Fill Screw Weld by User Lower Housing H YON V ai Wetted Gasket Diaphragm Wetted Wetted Figure 30 4 or larger Saddle Seal SIZE RATING 1 4 NPT 1 2 NPT DIM A 500 5 00 3 Soen B 1 00 1 50 Figure 31 Calibration Ring 34 ST 03 57 Page 32 ST 3000 is a registered trademark of Honeywell International Inc HART is a trademark of the Hart Communication Foundation FOUNDATION is a trademark of the Fieldbus Foundation Honeywell Field Solutions Honeywell International Inc 2500 W Union Hill Drive Phoenix Arizona 85027 Honeywell Honeywell International Inc
29. s 2 4 and 6 extension lengths are available Figure 3 Figure 4 Pancake Seals can be used with differential gauge and absolute pressure transmitters and are available with 3 ANSI Class 150 300 and 600 process connections Figure 4 Figure 5 Chemical Tee Taylor Wedge seals can be used with differential pressure transmitters and are available with Taylor Wedge 5 O D process connection 34 ST 03 57 Page 3 Description of Diaphragm Seals Figure 6 Seals with Threaded Process Connections can be used with differential gauge and absolute pressure transmitters and are available with Y Y and 1 NPT Female process connections Figure 7 Sanitary Seals can be used with differential gauge and absolute pressure transmitters and are available with 3 and 4 Tri Clover Tri Clamp process connections Figure 8 Saddle Seals can be used with differential gauge and absolute pressure transmitters and are available with 3 and 4 6 bolt or 8 bolt designs process connections Figure 9 Calibration Rings are available with Flush Flange Seals and Pancake Seals Flushing ports 1 4 or 2 are available with calibration rings Figure 10 Stainless Steel Armor and PVC Coated Stainless Steel Armor Capillaries are available with Honeywell Remote Seal Solutions Figure 10 Figure 11 2 Stainless Steel Nipples are available for Close Coupled remote seal solutions Figure 11
30. sed For URV below reference point 50 inH2O accuracy equals 50 inH20 20 10 0 10 2 or 0 10 0 10 Eat span mbar span inH gt O in of span In Digital Mode 0 175 of calibrated span or upper range value URV whichever is greater terminal based For URV below reference point 50 inH2O accuracy equals 50 inH20 0 075 0 10 span inH gt O or 0 075 0 10 125 mbar SE in of span Combined Zero and Span Temperature Effect per 28 C 50 F In Analog Mode 1 5 of span For URV below reference point 200 inH20 effect equals 0 30 1 2 LS 0 30 1 2 500 mbar In span span in HO span mbar In Digital Mode 1 475 of span For URV below reference point 200 inH20 effect equals 200 in H 500 mb 0 275 12 OHO 0 275 1 2 500 mbar In span span in HO span mbar Ki Performance specifications are based on reference conditions of 25 C 77 F zero 0 static pressure 10 to 55 RH and 316L Stainless Steel barrier diaphragm Specification applies to transmitters with 2 seals only Apply 1 5 times factor to temperature effect for capillary lengths greater than 10 feet or for 2 inch sanitary seals 34 ST 03 57 Page 8 Performance Under Rated Conditions Models STR94G 0 to 500 psi 35 bar Parameter Description Upper Range Limit psi 500 bar 35 Minimum Span psi 20 bar 1 4 Turndown Ratio 25 to 1 Zero Elevation and Suppressio
31. ta Sheet 34 ST 18 01 to Marketing Applications 34 ST 03 57 Dimensions and drawings Non Type Size Wetted Material 3 300 316L SS Hast C Hast C Monel Tantalum 316L SS Hast C Hast C Monel Tantalum 316L SS Hast C Hast C Monel Tantalum 3 600 316L SS Hast C Hast C Monel Tantalum Flange Ring Non Wetted Diaphragm Wetted Figure 21a Flush Flanged Seal Watted Materials Materials Construction Diaphragm Upper Insert see Figure Dimension 3 5 Diaphragm Ce Tantalum Flange Bod Wetted Fill Screw Instr Conn Diaphragm Wetted Figure 21b Flush Flanged Seal Page 27 34 ST 03 57 Page 28 Flush Flanged Seal With Lower 3 1 1 2 e 3 ENESES a Q Cu CH EX RECHNEN ho z Dimensions and drawings cont 2 4 2 9 4 1 Diaph Diaph Diaph Dia ni Dia in Dia mi Upper Insert Instr Conn Non Wetted Flange Ring Non wWeted Fill Screw B Gasket Diaphragm Wetted Wetted Figure 22 Flush Flanged Seal with Lower PAR Fill Screw Instr Conn Bolt Upper Non Wetted ANA Flush Conn Optional H B EBR i ee a SE Gasket L v r ae fs EE Wetted Wetted Diaphragm Se Wetted Stud Figure 23 Flush Flanged Seal with Lower Note 0 90 Dimension is 0 70 for 4 1 Dia Diaphragm BO Without Flush B1 B Dimension With 1 4 NPT Flush B2 B Dimension W
32. ut notice Note that specifications may differ slightly for transmitters manufactured before October 30 1995 34 ST 03 57 Page 16 Model Selection Guide 34 ST 16 34 Model Selection Guide 34 ST 16 34 Issue 36 Instructions Select the desired Key Number The arrow to the right marks the selection available Make one selection from each table and Il using the column below the proper arrow Select as many Table III options as desired if no options are desired specify 9X A denotes unrestricted availability A letter denotes restricted availability Restrictions follow Table IV lll Optional KEY NUMBER e Description Beleeger Test 0 25 to 0 2 700 H 0 0 62 2 to 0 7 000 mbar STRO3D Body Rating 750 psi 51 7 bar Compound Characterized II 0 20 to 0 500 psig 0 1 4 to 0 35 bar Body Rating 500 psi 35 bar SES II Remote seal system pressure rating is body rating or seal rating whichever is less Base STR models no longer include a default communications option All units now require the REES selection of a communication option from Table Ill AN DE HC H6 or FF TABLE I METER BODY oo escription Selection 1 Remote Seal High Side 2 Remote Seals KEES 1 Remote Seal Low Side Value Added Model VAM unit Silicone DC 200 I E Fill Fluid Meter Body CTFE Zeg Non Wetted Material pins TEE 316 SS _A EES ES 316 SS for Close Couple _D 316 SS Heads Dual Head DP 316 SS Heads for Close

ST 3000 Smart Transmitter Specification and Model Selection Guide

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