Dynisco SPX228 Operating Manual Download Page 1

Page: 1 / 56

P/N: 974153 |

Rev: 072016

ECO: 46503

www.dynisco.com

From lab to production,
providing a window into the process

-1-

Intrinsically safe and Explosion-proof

pressure transmitters with integrated amplifier

for use in hazardous environments

Operating Manual

SPX Product Family

Smart Industrial Pressure Transmitters

Summary of Contents for SPX228

Page 1: ...lab to production providing a window into the process 1 Intrinsically safe and Explosion proof pressure transmitters with integrated amplifier for use in hazardous environments Operating Manual SPX P...

Page 2: ...at this time Allow time for the transmitter temperature to equalize to the process temperature This will help eliminate thread galling and ease removal later There should be NO pressure applied at th...

Page 3: ...nsure on how to do this refer to Connecting the HART Handheld Communicator Figure 6 1 3 Power on HART Communicator See HART Command tree on the following page for reference 4 From the Main Menu a Ente...

Page 4: ...3 Field Device Inf kg Sqcm 2 Rerange MPa 5 Review 1 Model 3 PV Unit KPa 2 Manufacturer 3 Dev id 4 PV Rnge unit psi 4 Distributor bar 4 PV LRV 1 PV LRV 5 Poll addr 5 PV Min span kg Sqcm 2 PV URV 6 Num...

Page 5: ...Contents 1 GENERAL 6 2 NOTES ON SAFETY 11 3 TECHNICAL DATA 16 4 TRANSPORT DELIVERY 20 5 INSTALLATION 21 6 COMMISSIONING 23 7 MAINTENANCE 35 8 TROUBLESHOOTING 36 9 APPROVALS CERTIFICATES 37 10 APPENDIX...

Page 6: ...ticular to the notes on safety Following the safety instructions will help to prevent accidents defects and malfunctions DYNISCO will not be held liable for any injury loss or damage resulting from fa...

Page 7: ...o safety Risk of destruction or damage to equipment machines or installations General danger to life or limb Specific danger to life or limb Related to ATEX Intrinsic Safety requirements Related to Fa...

Page 8: ...criptor EEPROM Electrically Erasable Programmable Read Only Memory FS Full Scale HART Highway Addressable Remote Transducer LRV Lower Range Value PT Pressure Transmitter PV Primary Variable Pressure S...

Page 9: ...the balance of the bridge The amount of imbalance is directly proportional to the applied pressure This completes the translation of pressure applied to the diaphragm into a usable electrical signal T...

Page 10: ...es Over voltage protection shall be implemented as mentioned in EN 60079 14 When planning machinery and using one of the units from the SPX Family follow the safety and accident prevention regulations...

Page 11: ...ction of the PT must be done by specialists with EMC training following all applicable regulations and in pressure less voltage free intrinsically safe condition with the machine switched off The mach...

Page 12: ...pressure transmission fluid below the measuring diaphragm See Figure 1 1 This temperature can be verified by measuring the surface temperature at the base of the electronics housing For category 1 Zo...

Page 13: ...sive devices like switches or resistors may be connected between the RCAL and RCAL signals Connection of any active electronic circuits or voltage or current sources is not allowed Certain configurati...

Page 14: ...2 Open Gage 3 Input over a predefined customer selectable at time of order threshold The Guardian Series transducer has been designed to provide a protective measure This has been done by the avoidanc...

Page 15: ...transducer that is over the safe level but less than the maximum pressure Verify that the protective measure is initiated to take the machine to a safe operating condition Use of qualified personnel...

Page 16: ...228 0 25 Gage Pressure PSI Non Approved 1 8 27 NPTF Internal PT02A 10 6P Connector Standard Wiring PSI Option Code 4 20mA HART Comms 5000 228 1 N G A AA 0 P 21 B XXXX Note s 1 Review section 3 4 Perf...

Page 17: ...del Range Accuracy of FS 2280 15 72 500 PSI 0 50 2281 15 72 500 PSI 0 25 2282 5 10 000 PSI 0 15 3 4 2 RESOLUTION 0 035 full scale 50 F S average resolution 3 4 3 REPEATABILITY 0 10 of full scale 3 4 4...

Page 18: ...afe Levels 3 6 mA for Low Level 21mA for High Level Current Consumption 25 mA Supply Voltage 13 30 VDC for PTB ATEX IS and FM XP approved models 13 32 VDC for non approved models Note Transmitter inco...

Page 19: ...0 02 FS F max 0 04 FS C max 3 7 EMC REQUIREMENTS The SPX Conforms to CE in accordance with EMC directive See Declaration of Conformity for more details 3 8 MATERIALS Standard Diaphragm 15 5PH Mat No 1...

Page 20: ...precautions 4 1 TRANSPORT PACKING TRANSPORT DAMAGE Do not let the SPX be damaged by other items during transit Use only the original packaging Report transport damage to DYNISCO immediately in writin...

Page 21: ...hould be NO pressure applied at this time Always use a torque wrench applied to the designated wrench flats while screwing the transmitter in and out Do not apply the tool to the housing or housing se...

Page 22: ...on 5 3 CONNECTION ASSIGNMENTS The device must be connected to a certified power supply Each unit will include a primary 4 20mA output The unit may also have one of the options listed in the table bel...

Page 23: ...ver Sections 6 3 through 6 8 and 6 11 may be skipped 6 1 WHY A TRANSMITTER MUST BE REZEROED The transmitter output must be nulled at zero pressure after installation when the machine has stabilized at...

Page 24: ...r the transmitter span can be adjusted via the Span actuator This is performed by applying a known calibrated full scale pressure to the transmitter and depressing the Span actuator in a certain seque...

Page 25: ...ure has stabilized and the SPX electronics housing has been permanently installed When the zero trim function is selected HART Quick key 1 2 5 1 3 1 the output will be corrected to reflect zero pressu...

Page 26: ...imum of 250 Ohms resistance must be present in the loop The HART Communicator does not measure loop current directly The HART Communicator can interface with the SPX anywhere along the 4 20 mA cable a...

Page 27: ...1 2 5 1 3 2 Output should now equal full scale pressure 11 If Transmitter Output Damping is required set PV Damping Fast Key 1 3 5 to the appropriate value 12 Press the left arrow key until the HART...

Page 28: ...lue of the analog output NOT the value the transmitter would have if the sensor had not detected the failure Special Conditions and the Corresponding Analog Output Condition Alarm Value fail safe EEPR...

Page 29: ...for the 4 mA and 20 mA points LRV and URV respectively to be adjusted so that output resolution can be improved A Re range or Turndown ratio of 6 1 is possible Accuracy specifications remain dependent...

Page 30: ...ound in Fast Key 1 4 1 5 Rerange LRV By Applying Pressure 1 2 5 1 1 1 1 This is done by applying a known pressure and initiating the procedure so that the transmitter adopts the pressure as the 4 mA p...

Page 31: ...of Full Scale FS After selecting a new pressure unit all entries for pressure are recalculated to the new unit using the following conversion rules 1 psi 0 068947 Bar 0 0068947 MPa 0 070309 kgf cm Tag...

Page 32: ...ode includes Pressure Variable Analog Output value Pressure in of range Access to other information can still be obtained through normal HART Comms 6 9 RESETTING TO FACTORY DEFAULT SETTINGS The factor...

Page 33: ...larm Level to its value at shipment 4 Remove all Pressure Damping 5 Clear all Sensor and Analog Output Trim values 6 Clear Burst Mode 7 Restore the Address to Zero 8 Restore the Rcal option to its val...

Page 34: ...Trim 1 2 5 1 3 2 Perform Upper Sensor Trim 1 2 5 1 3 3 Recall Factory Trim 1 2 5 3 Set Rcal 1 2 5 1 4 1 Set Tag 1 3 1 Set PV Unit 1 3 2 Set Lower Range Value LRV PV 1 3 3 1 Set Upper Range Value URV...

Page 35: ...OR STEEL WIRE BRUSHES ETC DO NOT CLEAN THE SCREWED IN SECTION OF THE SPX WITH HARD OBJECTS THIS WILL DAMAGE THE SPX ALWAYS USE A TORQUE WRENCH APPLIED TO THE DESIGNATED WRENCH FLATS DO NOT APPLY THE...

Page 36: ...is Low or High 1 Check Test Equipment 2 Check Port Pipe for Blockage or Solidified Plastic 3 Perform Full Sensor Trim Pressure Variable Reading is Erratic 1 Check Port Pipe for Blockage or Solidified...

Page 37: ...ndow into the process 37 9 APPROVALS CERTIFICATES 9 1 CE DECLARATION OF CONFORMITY 388 9 2 EC TYPE EXAMINATION CERTIFICATE 400 9 3 EX FM CERTIFICATE OF COMPLIANCE 445 9 4 SAFETY INTEGRITY AND PERFORMA...

Page 38: ...P N 974153 Rev 072016 ECO 46503 www dynisco com From lab to production providing a window into the process 38 9 1 CE DECLARATION OF CONFORMITY...

Page 39: ...P N 974153 Rev 072016 ECO 46503 www dynisco com From lab to production providing a window into the process 39...

Page 40: ...P N 974153 Rev 072016 ECO 46503 www dynisco com From lab to production providing a window into the process 40 9 2 EC TYPE EXAMINATION CERTIFICATE...

Page 41: ...P N 974153 Rev 072016 ECO 46503 www dynisco com From lab to production providing a window into the process 41...

Page 42: ...P N 974153 Rev 072016 ECO 46503 www dynisco com From lab to production providing a window into the process 42...

Page 43: ...P N 974153 Rev 072016 ECO 46503 www dynisco com From lab to production providing a window into the process 43...

Page 44: ...P N 974153 Rev 072016 ECO 46503 www dynisco com From lab to production providing a window into the process 44 9 3 EX FM CERTIFICATE OF COMPLIANCE...

Page 45: ...P N 974153 Rev 072016 ECO 46503 www dynisco com From lab to production providing a window into the process 45...

Page 46: ...P N 974153 Rev 072016 ECO 46503 www dynisco com From lab to production providing a window into the process 46...

Page 47: ...P N 974153 Rev 072016 ECO 46503 www dynisco com From lab to production providing a window into the process 47...

Page 48: ...P N 974153 Rev 072016 ECO 46503 www dynisco com From lab to production providing a window into the process 48...

Page 49: ...P N 974153 Rev 072016 ECO 46503 www dynisco com From lab to production providing a window into the process 49 9 4 Safety Integrity and Performance Level Applications...

Page 50: ...P N 974153 Rev 072016 ECO 46503 www dynisco com From lab to production providing a window into the process 50...

Page 51: ...button Enable Enable RW Enabled Disabled Factory Default LRV 0 RO Lower Sensor Limit 0 04 full scale of SPX T RO Message Text HTTP WWW DYNISCO COM RW PV Minimum Span Value Factory Default PV_URV divi...

Page 52: ...P N 974153 Rev 072016 ECO 46503 www dynisco com From lab to production providing a window into the process 52 11 APPENDIX 2 Menu Tree Software Revision 100 Menu Tree for software revision 100...

Page 53: ...P N 974153 Rev 072016 ECO 46503 www dynisco com From lab to production providing a window into the process 53...

Page 54: ...P N 974153 Rev 072016 ECO 46503 www dynisco com From lab to production providing a window into the process 54...

Page 55: ...P N 974153 Rev 072016 ECO 46503 www dynisco com From lab to production providing a window into the process 55...

Page 56: ...ev 072016 ECO 46503 www dynisco com From lab to production providing a window into the process 56 12 DYNISCO CONTACT INFORMATION Please visit our website for up to date contact information www dynisco...

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