Dynisco SPX2 Series Operating Manual
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Dynisco SPX2 Series Operating Manual

Smart melt pressure transmitters
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P/N 974125
01/04 Rev. A
ECO # 27981
Sm ar ar ar ar ar t t t t t M M M M M elt
Sm
Sm
elt Pr Pr Pr Pr Pr e e e e e s s s s s s s s s s ur ur ur ur ur e e e e e T T T T T r r r r r an
elt
elt
Sm
Sm
elt
amplifier for use in hazardous environments
amplifier for use in hazardous environments
amplifier for use in hazardous environments
amplifier for use in hazardous environments
amplifier for use in hazardous environments
SPX2 Series
SPX2 Series
SPX2 Series
SPX2 Series
SPX2 Series
an
an smitt
an
smitt
smitt er er er er er s s s s s
smitt
an
smitt
Intrinsically safe and explosion proof
Intrinsically safe and explosion proof
Intrinsically safe and explosion proof
Intrinsically safe and explosion proof
Intrinsically safe and explosion proof
pressure transmitters with integrated
pressure transmitters with integrated
pressure transmitters with integrated
pressure transmitters with integrated
pressure transmitters with integrated
II 2 (1) G
II 2 (1) G
II 2 (1) G
II 2 (1) G
II 2 (1) G
A A A A A TEX
TEX 100a
TEX
TEX
TEX
100a
100a
100a
100a

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  • Page 1 SPX2 Series SPX2 Series SPX2 Series SPX2 Series SPX2 Series Sm ar ar ar ar ar t t t t t M M M M M elt elt Pr Pr Pr Pr Pr e e e e e s s s s s s s s s s ur ur ur ur ur e e e e e T T T T T r r r r r an...
  • Page 2 T T T T T C C C C C ABLE ABLE ABLE ABLE ABLE OF ONTENTS ONTENTS ONTENTS ONTENTS ONTENTS Content Content Content Page Page Page Icon Icon Icon Content Content Page Page Icon Icon General Notes on Safety Technical Data Description Transport/Delivery...
  • Page 3 Copyright law requires that this manual be used for in-house purposes only. It is strictly forbidden to allow reproduction of any kind “in whole or in part” to persons outside of Dynisco. Rosemount and Smart Family are registered trademarks of Rosemount, Inc. HART is a registered trademark of HART Communication Foundation.
  • Page 4 The Dynisco SPX Series plastic melt pressure transmitters provide a means of pressure measurements of molten polymers at diaphragm temperatures up to 750°F (400°C). The transmitters combine Dynisco’s innovative capillary strain gage sensor with quality, reliable electronics to produce a 4-20 mA signal proportional to the measured pressure.
  • Page 5 C C C C C ORRECT ORRECT ORRECT USE ORRECT ORRECT When using the SPX as a safety component in accordance with the EC Machine Directive, Annex IIc, the equipment manufacturer must take any necessary precautions to ensure that malfunction of the PT cannot cause damage or injury. The installation of the device must be in accordance with the European installation guidelines EN 60079-10.
  • Page 6 2. 2. 2. 2. 2. N N N N N OTES OTES OTES OTES OTES ON ON SAFETY SAFETY SAFETY SAFETY SAFETY The operator or owner of the larger overall system is responsible for following the safety and accident prevention regulations that apply to the specific application. T T T T T o o o o o x x x x x ic ic ic ic ic Haz Hazar ar ar ar ard! d! d! d! d! The SPX contains a very small amount of mercury (Hg) 0.00322 In³...
  • Page 7 Use in Hazardous Classified Areas Use in Hazardous Classified Areas Use in Hazardous Classified Areas Use in Hazardous Classified Areas Use in Hazardous Classified Areas Several configurations of the SPX series are designed and approved for use in hazardous classified areas. Units intended for installation in these areas must bear the applicable Units intended for installation in these areas must bear the applicable Units intended for installation in these areas must bear the applicable Units intended for installation in these areas must bear the applicable...

  • Page 8: Table Of Contents

    3. 3. 3. 3. 3. T T T T T D D D D D E E E E E CHNICAL CHNICAL CHNICAL CHNICAL CHNICAL A A A A A T T T T T A A A A A Ordering Guide for SPX ......................

  • Page 9: Ordering Example

    O O O O O G G G G G RDERING RDERING RDERING RDERING RDERING UIDE UIDE UIDE UIDE UIDE FOR The exact meanings of the letter/digit combinations are given in the corresponding sections of 22X X X X XX X XX XX XX X XX XX XXXX@XX Chapter 3.
  • Page 10 22XXXXXXXXXXXXXXXXXXXXXX@XX M M M M M T T T T T & P & P S S S S S & P & P & P ODEL ODEL ODEL ODEL ODEL ROCESS ROCESS ROCESS ROCESS ROCESS TYLE TYLE TYLE TYLE TYLE 22XX XXXXXXXXXXXXXXXXXXXXXX@XX...
  • Page 11 Note: Accuracy can be affected with choice of diaphragm and coating. 3. 3. 3. 3. 3.7 7 7 7 7 P P P P P C C C C C ROCESS ROCESS ONNECTIONS ONNECTIONS ROCESS ROCESS ROCESS ONNECTIONS ONNECTIONS ONNECTIONS 22XXXXXX XXXXXXXXXXXXXXXXXX@XX 3.
  • Page 12 30 = Raised Face Flange (F5) 31 = TPT Face Flange (F6) 32 = Raised Face Flange (F7) 33 = Raised Face Flange (F8) 34 = Standard Face Flange (F9) 35 = Raised Face Flange (F10) 36 = Ring Joint Flange (F11) 37 = Flat Faced Flange (F12) Please see Figure 6-10 for dimensions for specif ic flanges.
  • Page 13 E E E E E U U U U U NGINEERING NGINEERING NGINEERING NGINEERING NGINEERING NITS NITS NITS NITS NITS 22XXXXXXX X X X X XXXXXXXXXXXXXXX@XX Kgf/cm2 3. 3. 3. 3. 3.9 9 9 9 9 P P P P P R R R R R -F -F -F -F -F S S S S S...
  • Page 14 3.10.2 3.10.2 3.10.2 2241 2241 2241 3.10.2 3.10.2 2241 2241 NEDD = 2.031” Rigid Stem/18” Fleixble Capillary 3.10 3.10..3 3 3 3 3 3.10 2244 2244 3.10 3.10 2244 2244 2244 NNDD = 2.406” Rigid Stem/18” Fleixble Capillary Other lengths available, please consult factory.

  • Page 15: Option Codes

    3.13 3.13 3.13 3.13 3.13 T T T T T S S S S S EMPERA EMPERATURE EMPERA TURE TURE TURE ENSORS ENSORS ENSORS EMPERA EMPERA TURE ENSORS ENSORS 22XXXXXXXXXXXXXXXXXX XXXXXX@XX ZZ = No Thermocouple AA = Single J TC with 3” Flex CA = Dual J TC with 3”...

  • Page 16: Resolution

    3.17 7 7 7 7 .1 .1 .1 .1 .1 2241 2241 2241 2241 2241 B B B B B ±1.0 of full scale (10-1000 psi and below) 3.17 7 7 7 7 .1 .1 .1 .1 .1 2244 2244 2244 2244 2244...
  • Page 17 Saturation Levels 3.8 mA and 20.5 mA Fail Safe Levels 3.6 mA for Low Level 22.5 mA for High Level Supply Voltage 16-26 VDC for EEx ia IIC T4/T6 and approved explosion proof models Power Consumption < 25 mA Zero Balance Adjustment Range 224X -40% to + 10% >...

  • Page 18: Torque

    3.20 3.20 3.20 EMC R EMC R EMC R 3.20 3.20 EMC R EMC R EQUIREMENTS EQUIREMENTS EQUIREMENTS EQUIREMENTS EQUIREMENTS Conforming to CE in accordance with EMC directive. Electromagnetic Interference DIN EN 61000-6-3:1996 mod. Immunity DIN EN 61000-6-2:1999 mod. Radio Disturbence DIN EN 55022 (IEC/CISPR 22:1997, mod.
  • Page 19 Fig. 3-1 Fig. 3-1 Fig. 3-1 SPX2241 Fig. 3-1 Fig. 3-1 SPX2241 SPX2241 SPX2241 SPX2241...
  • Page 20 Fig. 3-2 Fig. 3-2 SPX2242 SPX2242 Fig. 3-2 Fig. 3-2 SPX2242 Fig. 3-2 SPX2242 SPX2242...
  • Page 21 Fig. 3-3 Fig. 3-3 S S S S S PX22 Fig. 3-3 PX22 PX22 42 w 42 w ith T T T T T emper emper emperat at at at atur ur ur ur ure e e e e Sen emper Fig.
  • Page 22 Fig. 3-4 Fig. 3-4 Fig. 3-4 SPX2243 Fig. 3-4 Fig. 3-4 SPX2243 SPX2243 SPX2243 SPX2243...
  • Page 23 Fig. 3-5 Fig. 3-5 S S S S S PX22 Fig. 3-5 PX22 PX224 4 4 4 4 3 w PX22 ith T T T T T emper emper emper emperat at at at atur ur ur ur ure e e e e Sen Fig.
  • Page 24 Fig. 3-6 Fig. 3-6 SPX2244 SPX2244 Fig. 3-6 Fig. 3-6 Fig. 3-6 SPX2244 SPX2244 SPX2244...
  • Page 25 Fig. 3-7 Fig. 3-7 SPX2290 SPX2290 Fig. 3-7 Fig. 3-7 SPX2290 Fig. 3-7 SPX2290 SPX2290...
  • Page 26 Fig. 3-8 Fig. 3-8 SPX2291 SPX2291 Fig. 3-8 Fig. 3-8 SPX2291 Fig. 3-8 SPX2291 SPX2291...
  • Page 27 Fig. 3-9 Fig. 3-9 S S S S S PX22 Fig. 3-9 PX22 PX22 91 w 91 w ith T T T T T emper emper emper emperat at at at atur ur ur ur ure e e e e Sen Fig.
  • Page 28 Fig. 3-10 Fig. 3-10 SPX2292 SPX2292 Fig. 3-10 Fig. 3-10 Fig. 3-10 SPX2292 SPX2292 SPX2292...
  • Page 29 ESCRIPTION ESCRIPTION The Dynisco SPX Series plastic melt pressure transmitters provide a means of pressure measurements of molten polymers at diaphragm temperatures up to 750° (400°C). The transmitters combine Dynisco’s innovative capillary strain gage sensor with quality, reliable electronics to produce a 4-20mA signal proportional to the measured pressure.
  • Page 30 The lower diaphragm is the surface in contact with the media being measured. This diaphragm can be made from a choice of materials. The standard material is heat-treated 15-5 stainless steel. This has average corrosion and abrasion resistance and is similar to 17-4 stainless steel. Other materials are also available including Hastelloy C-276 which has excellent corrosion resistant properties (but is not good for abrasion).
  • Page 31 5. 5. 5. 5. 5. T T T T T RANSPORT RANSPORT RANSPORT ELIVERY ELIVERY ELIVERY RANSPORT RANSPORT ELIVERY ELIVERY Transport/Packing/Transport Damage ................... 31 Storage ..........................31 Scope of Delivery ......................... 31 T T T T T o o o o o x x x x x ic ic ic ic ic h h h h haz az az az azar ar ar ar ard! d! d! d! d! The PT contains a small amount of mercury (Hg) as its transmission medium.
  • Page 32 To produce the mounting hole, use only D D D D D YNISC YNISC YNISC YNISCO O O O O machining tool kit (DYNISCO P/N 200925). YNISC Depending on the SPX being used drill the mounting hole as shown in fig. 6-1, 6-2, 6-3, 6-4, 6-5, or 6-6.
  • Page 33 Fig. 6-2 Fig. 6-2 SPX2242 Mounting Hole SPX2242 Mounting Hole Fig. 6-2 Fig. 6-2 SPX2242 Mounting Hole Fig. 6-2 SPX2242 Mounting Hole SPX2242 Mounting Hole Fig. 6-3 Fig. 6-3 SPX2243 Mounting Hole SPX2243 Mounting Hole Fig. 6-3 Fig. 6-3 SPX2243 Mounting Hole Fig.
  • Page 34 Fig. 6-4 Fig. 6-4 Fig. 6-4 SPX2244 Mounting Hole SPX2244 Mounting Hole SPX2244 Mounting Hole SPX2244 Mounting Hole Fig. 6-4 Fig. 6-4 SPX2244 Mounting Hole Fig. 6-5 Fig. 6-5 SPX2290 & SPX2291 Mounting Hole SPX2290 & SPX2291 Mounting Hole Fig. 6-5 Fig.
  • Page 35 ODELS ODELS HECKING HECKING THE HECKING THE MOUNTING MOUNTING MOUNTING HOLE HOLE HOLE HREADED HREADED HREADED ODELS ODELS ODELS • Paint the test bolt DYNISCO on the marked area (Figure 6-7, item 1) with marking ink up to the thread.
  • Page 36 Fig. 6-7 Fig. 6-7 T T T T T e e e e e s s s s s t t t t t Bo Fig. 6-7 Bolt lt lt lt lt w w w w with M ith M ith M arkin in in in ing Ink g Ink...
  • Page 37 It is general good practice to check the mounting hole before installing the transducer. One procedure is to coat a gauge plug (Dynisco Part Number 200908 for the 1/2 –20 standard port, 435901 for the short tip 1/2 –20 version, 200960 for the M18, with Dykem machine bluing on surfaces below the thread.
  • Page 38 M M M M M PT PT PT PT F F F F F S S S S S OUNTING OUNTING OUNTING S S S S S WITH WITH WITH WITH LEXIBLE LEXIBLE LEXIBLE OUNTING OUNTING WITH LEXIBLE LEXIBLE Mounting a PT with a flexible stem to the pressure sensor is done analogously to the procedure in 6.3. Avoid kinking or crushing the flexible stem.
  • Page 39 T T T T T R R R R RT T T T T D A R R R R R I I I I I HERMOC HERMOC HERMOCOUPLE OUPLE OUPLE OUPLE OR S S S S S S S S S S EMBL EMBL EMBLY Y Y Y Y EMBL...
  • Page 40 Fig. 6-9 Fig. 6-9 SPX2241 “K” Flange Configurations Fig. 6-9 SPX2241 “K” Flange Configurations SPX2241 “K” Flange Configurations SPX2241 “K” Flange Configurations Fig. 6-9 Fig. 6-9 SPX2241 “K” Flange Configurations...
  • Page 41 Fig. 6-10 Fig. 6-10 Fig. 6-10 Fig. 6-10 Fig. 6-10 SPX2243 “F” Flange Configurations SPX2243 “F” Flange Configurations SPX2243 “F” Flange Configurations SPX2243 “F” Flange Configurations SPX2243 “F” Flange Configurations...
  • Page 42 Fig. 6-11 Fig. 6-11 SPX2244 & SPX2291 “S” Flange Configurations Fig. 6-11 SPX2244 & SPX2291 “S” Flange Configurations SPX2244 & SPX2291 “S” Flange Configurations SPX2244 & SPX2291 “S” Flange Configurations Fig. 6-11 Fig. 6-11 SPX2244 & SPX2291 “S” Flange Configurations...
  • Page 43 Fig. 6-12 Fig. 6-12 SPX2290 “T” Flange Configurations SPX2290 “T” Flange Configurations Fig. 6-12 Fig. 6-12SPX2290 “T” Flange Configurations Fig. 6-12 SPX2290 “T” Flange Configurations SPX2290 “T” Flange Configurations...
  • Page 44 7 7 7 7 7 ..C C C C C OMMISSIONING OMMISSIONING OMMISSIONING OMMISSIONING OMMISSIONING Transmitter Functions ......................44 7.1.1 Calibration .......................... 44 7.1.2 Resetting to Factory Settings (Reset) ..................45 7.1.3 Local Pushbutton Disable ....................46 7.1.4 Failsafe Alarm ........................
  • Page 45 2. Insert the Allen key into the opening and gently depress the Zero pushbutton for 3 to 4 seconds. 3. Release the button. 4. Press the button for a second time within approximately 2 seconds. Hold down the button for 3 to 4 seconds. The available pressure is now adopted as the new lower range value.
  • Page 46 Release the buttons. At this point, the following will happen: a. The Zero (lower range value) will be set to the lower sensor limit (LSL). b. The Span (upper range value) will be set to the upper sensor limit (USL). The sensor will reset.
  • Page 47 Source of Error Source of Error A A A A A l l l l l arm arm V V V V V alue (F alue (F alue (F alue (Fai ai ai ai ail l l l l Saf Safe) e) e) e) e) Source of Error Source of Error...
  • Page 48 7 7 7 7 7 .1. .1. .1. .1. .1.8 8 8 8 8 Selecting the Pressure Unit Selecting the Pressure Unit Selecting the Pressure Unit Selecting the Pressure Unit Selecting the Pressure Unit HART Menu: 1— Device Setup, 3 — Basic Setup, 2 — Pressure Units The pressure unit defines the unit of measure that the pressure-specific parameters are transmitted in.
  • Page 49 Fig. 7-1 Fig. 7-1 Fig. 7-1 Electrical Configuration for Explosion Proof Hazardous Areas Fig. 7-1 Fig. 7-1 Electrical Configuration for Explosion Proof Hazardous Areas Electrical Configuration for Explosion Proof Hazardous Areas Electrical Configuration for Explosion Proof Hazardous Areas Electrical Configuration for Explosion Proof Hazardous Areas...
  • Page 50 7 7 7 7 7 ..3 3 3 3 3 Commissioning on the Bench Using the HART Communicator Commissioning on the Bench Using the HART Communicator Commissioning on the Bench Using the HART Communicator Commissioning on the Bench Using the HART Communicator Commissioning on the Bench Using the HART Communicator Connections the Optional HART Handheld Communicator •...
  • Page 51 8. Verify SPX transmitter output. Apply zero pressure output should read 4mA. Next using calibrated pressure source, apply pressure equal to value set in URV in step 6. Output should equal 20mA. If output does not equal 20mA, proceed to step 9. 9.
  • Page 52 11. To perform the Span adjustment, use an Allen key to remove the seal screw to access the Span pushbutton. 12. Insert the Allen key into the opening and gently depress the Span pushbutton for 3 to 4 seconds. 13. Release the button. 14.
  • Page 53 Menu Tree for SPX 1. Pressure 2. % Full Scale 1. Electronics Temp. 1. Process 1. Read Peak Variable 3. Analog Output Values Online Menu 2. Pressure (PSI) 2. Status 4. Electronics 1. Device Temperature Setup 1. Keypad Input 1. Rerange 2.
  • Page 54 8. 8. 8. 8. 8. M M M M M AINTENANCE AINTENANCE AINTENANCE AINTENANCE AINTENANCE Maintenance ........................54 Thermocouple/RTD Replacement ..................55 Repair/Disposal ........................56 Warranty ..........................56 M M M M M AINTENANCE AINTENANCE AINTENANCE AINTENANCE AINTENANCE Mounting and electrical connection of the PT must be done by specialists with EMC training, following all applicable regulations, and in pressureless, voltage-free, intrinsically safe pressureless, voltage-free, intrinsically safe pressureless, voltage-free, intrinsically safe...
  • Page 55 T T T T T /R /R /R /RT T T T T D R HERMOC HERMOCOUPLE HERMOC OUPLE OUPLE OUPLE EPLA EPLA EPLAC C C C C EMENT EMENT EMENT EMENT HERMOC HERMOC OUPLE EPLA EPLA EMENT To remove, loosen setscrew on side of snout. 2.
  • Page 56 The SPX Series Dynisco Pressure transmitters will provide excellent service and superior performance if proper care is taken during handling, installation, and use. This DYNISCO product is warranted under terms and conditions set forth in the DYNISCO web pages. Go to www.dynisco.com...
  • Page 57 9. 9. 9. 9. 9. A A A A A C C C C C C C C C C E E E E E S S S S S SORIE SORIE SORIE SORIE SORIES S S S S • Machining tool kit 1/2”-20UNF-2A P/N 200295 •...
  • Page 58 From the Communicator’s Main Menu, Access the On-Line Listed When Booting Up or have Menu. The Name SPX Should be Displayed on the Top Line Features Described in Manual of the LCD. If the Name is not Present, Contact Dynisco to Arrange for DD Upgrade...
  • Page 59 1 1 . 1 1 . 1 1 . 1 1 . 1 1 . C C C C C E E E E E D D D D D C C C C C E E E E E CLARA CLARA CLARA CLARATION...
  • Page 60 E E E E E D D D D D C C C C C X X X X X E E E E E CLARA CLARA CLARA CLARA CLARATION TION TION TION TION O F ONFORMIT ONFORMIT ONFORMITY Y Y Y Y ONFORMIT ONFORMIT...
  • Page 62 EX-DECLARATION...
  • Page 65 DyniscoLLC Dynisco SPOL, S.R.O. 38 Forge Parkway cp. 579 Franklin, MA 02038 756 55 Dolni Becva U S A Czech Republic...

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