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DESCRIPTION AND OPERATION

FUNCTIONAL OPERATION

2 - 6

WBPEEUI110504A0

The FSK communication technique makes it possible to com-
municate in the presence of electrical noise. Figure

how the ability to communicate varies with the amplitude and
frequency of the noise. This graph represents a typical instal-
lation and applies only when one noise frequency is present.
The graph indicates that the FSK communication technique
tolerates up to two volts of noise amplitude at 60 hertz. This
tolerance decreases as the noise frequency approaches the
FSK communication frequencies of 19.0 kilohertz and
30.5 kilohertz.

Temperature Compensation

The transmitter electronics monitor the temperature of the cell
assembly. This is accomplished by monitoring the resistance
of the coils within the cell. This technique provides a true cell
temperature measurement and the transmitter uses it to cal-
culate an advanced correction for the cell output based on the
programmed cell temperature characteristics. The transmitter
also compensates the four to 20-milliampere output for tem-
perature changes within the electronics housing. Type PTSD
pressure transmitters monitor and compensate for the
dynamic temperature difference between the high and low
sides of the cell. The cell temperature can be monitored on the
Type STT terminal.

Figure 2-6. Communication Noise Rejection

N O IS E F R E Q U E N C Y (H Z )

N O IS E A M P L IT U D E

(VO LT S )

1 0

1 0 0

1 ,00 0

1 0 ,0 0 0

1

0

1

2

3

4

6 0 H Z

1 9 .0 kH Z

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...
32
33
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Содержание Platinum standard Series

Страница 1: ......

Страница 2: ...libration operation maintenance and repair of the Type PTSD Platinum Standard Smart Pres sure Transmitter It is important for safety and operating reasons to read and understand this instruction Until doing so do not install or complete any tasks or procedures related to calibration opera tion maintenance or repair ...

Страница 3: ...al 6 1 through 6 9 Original 7 1 through 7 5 Original 8 1 through 8 12 Original 9 1 through 9 18 Original Index 1 through Index 5 Original When an update is received insert the latest changed pages and dispose of the super seded pages NOTE On an update page the changed text or table is indicated by a vertical bar in the outer mar gin of the page adjacent to the changed area A changed figure is indi...

Страница 4: ...UNCTIONAL OPERATION 2 2 Cell and Characterization Board Assembly 2 2 Electronics Assembly 2 3 EZ CAL Option 2 3 Communications 2 4 Temperature Compensation 2 6 Diagnostics 2 7 Software Functions 2 7 Spherical Tank Volume Calculation 2 7 Flat End Cylindrical Tank Volume Calculation 2 9 Function Generator 2 11 SECTION 3 INSTALLATION 3 1 INTRODUCTION 3 1 UNPACKING AND INSPECTION 3 1 LOCATION CONSIDER...

Страница 5: ... PROCEDURE 5 1 ID Tag 5 1 Select Mode 5 1 Channel Number 5 2 Transmitter Type 5 2 Output Type 5 2 Output Action 5 2 Damping Adjustment 5 2 Primary Engineering Units 5 3 Primary Upper and Lower Range Values 5 3 Startup and Failure Conditions 5 3 Secondary Engineering Units 5 4 Secondary Lower and Upper Range Values 5 4 Cell Temperature Alarm Limits 5 4 Get Config Key 5 4 Send Config Key 5 5 View Co...

Страница 6: ...Electronics Housing and Housing Cover Replacement 8 7 Bolting Removal 8 8 Bolting Installation 8 8 Process Flange Removal 8 9 Process Flange Installation 8 9 O Ring Replacement 8 10 OPTIONAL EQUIPMENT REMOVAL AND INSTALLATION PROCEDURES 8 10 Indicator Removal 8 10 Indicator Installation 8 10 EZ CAL Option Removal 8 11 EZ CAL Option Installation 8 11 Flange Adapter Removal 8 11 Flange Adapter Insta...

Страница 7: ...ping for Closed Tank Condensing Atmosphere Level Measurement 3 15 4 1 Calibration Setup Typical 4 2 5 1 Lockout Jumper 5 8 6 1 Troubleshooting Flowchart Sheet 1 of 3 6 7 6 2 Troubleshooting Flowchart Sheet 2 of 3 6 8 6 3 Troubleshooting Flowchart Sheet 3 of 3 6 9 8 1 Internal Transmitter Components 8 2 8 2 Exploded View of Cell for Type PTSDD Pressure Transmitter 8 3 8 3 Type PTSD Pressure Transmi...

Страница 8: ...Adapter 9 3 9 4 Bolting 9 5 9 5 Process Flange High Pressure Side 9 5 9 6 Process Flange Low Pressure Side 9 8 9 7 Flange Adapter 9 10 9 8 Amplifier Assembly Compensated 9 14 9 9 Indicator Add On 9 15 9 10 Indicator Spare 9 15 9 11 EZ CAL Option 9 16 9 12 Tag Stainless Steel Wired 9 16 9 13 Cover Housing 9 16 9 14 Electronics Housing 9 17 ...

Страница 9: ...lure conditions These values must be selected by the user to ensure safe operation p 5 3 System maintenance must be performed only by qualified personnel and only after securing the equipment controlled by the circuit Altering or removing components from an active circuit may upset the controlled process leading to personnel injury and equipment damage p 7 1 Repairs must be performed only by quali...

Страница 10: ... Process Automation Hastelloy Registered trademark of Haynes International Incorporated HART Registered trademark of HART Communication Foundation INFI 90 Registered trademark of Elsag Bailey Process Automation Viton Registered trademark of DuPont Dow Elastomers L L C Teflon Registered trademark of E I DuPont de Nemours Company Incorporated Tape Seal Registered trademark of Friesland Plastics Comp...

Страница 11: ...NT DESCRIPTION The Type PTSD pressure transmitter consists of a cell and characterization board assembly and an electronics assembly The electronics package uses the latest microprocessor tech nology allowing calibration operation and troubleshooting from a local or remote location The Type STT Smart Transmitter Terminal communicates with the transmitter to configure calibrate check transmitter st...

Страница 12: ...d communi cation device uses high frequency AC signaling method known as FSK frequency shift keying Functions in the high noise environment found in many factories The Type STT terminal communicates with the transmitter anywhere there is access to the signal wires within 1 6 kilometers 1 0 mile of the trans mitter Parallel connection does not disrupt the isolated analog four to 20 milliampere proc...

Страница 13: ...g and service time Agency Certifications Designed to comply with FM Factory Mutual and CSA Canadian Standards Association certifica tions as intrinsically safe explosionproof and nonincendive Selected transmitters may be supplied with CENELEC Euro pean Committee for Electrotechnical Standardization or SAA Standards Association of Australia certifications on special order A NEMA 4X and IP67 housing...

Страница 14: ...difficulties that can occur tables that list corrective action for error messages and a troubleshooting flowchart Maintenance Contains preventive maintenance schedules and procedures Repair and Replacement Procedures Details procedures involved in replacing transmitter components Support Services Provides spare parts lists and ordering information for replace ment parts HOW TO USE THIS INSTRUCTION...

Страница 15: ...essure Flow and Level Measurements Type PTS Specification D3055060 Dimension drawing for Type PTSDD differential pres sure transmitters D3055061 Dimension drawing for Type PTSDA absolute and Type PTSDG gage pressure transmitters D3055064 Dimension drawing for optional indicator D3055065 User field connections I E96 302 Field Bus I O Module IMFBS01 Instruction I G18 1 Instrument Connecting Piping I...

Страница 16: ...s kPa in H2O psi kPa in H2O psi 0 1 5 0 6 in H2O 0 0 1 0 0 4 in H2O PTSDD 0 7 5 0 30 in H2O 0 0 4 0 1 5 in H2O Not PTSDA 0 30 0 120 in H2O 0 1 5 0 6 in H2O 0 90 0 360 in H2O 0 4 5 0 18 in H2O All 0 500 0 75 psi 0 25 0 3 8 psi 0 1 800 0 260 psi 0 90 0 13 psi Not PTSDA 0 6 000 0 900 psi 0 400 0 60 psi Diaphragm Material Fill Fluid Types Hastelloy C 276 Silicone oil ordered most All Gold plated Haste...

Страница 17: ...ican 7 16 Hastelloy C 276 Rear North American 7 16 special Stainless steel 304 Remote seal North American 7 16 PTSDD not PTSDDA Bolt Material Rating3 O Ring Material Types kPa psi Carbon steel ordered most 25 000 3 625 Viton Note 2 Stainless steel 20 000 2 900 ASTM A193 B7M NACE Class 2 20 000 2 900 Carbon steel 41 000 6 000 Stainless steel 41 000 6 000 ASTM A193 B7M NACE Class 2 41 000 6 000 Carb...

Страница 18: ...Zinc plated chromate dipped C steel None Stainless steel 316 NPT stainless steel 316 None NPT stainless steel 316 Zinc plated chromate dipped C steel NPT stainless steel 316 Stainless steel 316 NPT Hast C 276 None NPT Hast C 276 Zinc plated chromate dipped C steel NPT Hast C 276 Stainless steel 316 Housing Electrical Connection Types Standard low Cu light alloy Al Two NPT with 1 plug All Stainless...

Страница 19: ...pes PTSDDB C D F G pressure transmitters excluding those with tantalum diaphragms 3 EZ CAL option cannot be used on transmitters with stainless steel housings A in nomenclature position 13 4 Typical accessories are mounted remote seals manifolds and integral orifice plates Table 1 2 Nomenclature continued Position 5 6 7 8 9 10 11 12 13 14 15 Platinum Standard Smart Pressure Transmitter D Type Cell...

Страница 20: ...ps when connected per drawing B222611 Nonincendive Class I Division 2 Groups A B C and D Class II Division 2 Groups E F and G Class III NOTES 1 The normal operating temperature range is that at which the transmitter meets all specifications The extreme operating temperature range is that at which the transmitter remains powered without damage 2 All transmitters with fluorinated oil filled cells ca...

Страница 21: ...ter Specifications Property Characteristic Value Measurement range turndown ratio zero suppression and zero elevation Lower range value zero and upper range value 100 can be calibrated at any value of pressure provided that 1 Their algebraic difference the calibrated span corresponds to an authorized TDR 2 Both are within the following acceptable limits Type International System Units Range Limits...

Страница 22: ... 1 of URL 0 2 of URL for Type PTSDDA pressure transmitter at reference conditions Table 1 5 Type PTSDD Differential Pressure Transmitter Specifications continued Property Characteristic Value Type American Units Range Limits in H2O Span and Turndown Ratio TDR Upper Lower Nominal in H2O Maximum in H2O Minimum in H2O PTSDDA 6 6 6 1 1 TDR 12 0 5 1 TDR 0 4 15 1 TDR PTSDDB 30 30 30 1 1 TDR 60 0 5 1 TDR...

Страница 23: ... a temperature between 30 and 80 C 22 and 176 F as long as the variation does not take the transmitter out of the temperature specifications listed in Table 1 3 Weight 4 3 kg 9 5 lbs without options or accessories SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE Table 1 5 Type PTSDD Differential Pressure Transmitter Specifications continued Property Characteristic Value Type URL Pressure Rating Bol...

Страница 24: ...th are within the following acceptable limits Type International System Units Range Limits kPa Span and Turndown Ratio TDR Upper Lower Nominal kPa Minimum kPa PTSDGB 7 5 7 5 7 5 1 1 TDR 0 4 20 1 TDR PTSDGC 30 30 30 1 1 TDR 1 5 20 1 TDR PTSDGD 90 90 90 1 1 TDR 4 5 20 1 TDR PTSDGF 500 100 500 1 1 TDR 25 20 1 TDR PTSDGG 1 800 100 1 800 1 1 TDR 90 20 1 TDR PTSDGH 6 000 100 6 000 1 1 TDR 400 15 1 TDR T...

Страница 25: ...625 psi for all but PTSDGH with a limit of 14 000 kPa 2 000 psi Stainless steel and NACE 20 000 kPa 2 900 psi for all but PTSDGH with a limit of 14 000 kPa 2 000 psi Ambient temperature effect on zero and span These values are for transmitters with zero based spans silicone oil fill and Hastelloy C 276 isolating diaphragms The effects listed are for a variation of 25 C 45 F from a calibration done...

Страница 26: ...onditions Pressure limits The minimum pressure for all types is 3 4 kPa absolute 14 0 in H2O absolute or 0 5 psia The maximum overpressure depends on the type of bolting used to maintain the transmitter flanges Carbon steel 25 000 kPa 3 625 psi Stainless steel and NACE 20 000 kPa 2 900 psi Ambient temperature effect on zero and span This value is for transmitters with zero based spans silicone oil...

Страница 27: ... stainless steel 316 or Hastelloy C 276 Type PTSD pressure transmitter only Mounting bracket option1 Universal support for mounting on panel or 1 5 in to 2 0 in pipe Available in Zinc plated chromate dipped carbon steel or stainless steel 316 Degreasing option1 For use in oxygen or chlorine service Gold plated Hastelloy C 276 diaphragm option1 For use in hydrogen service Tantalum diaphragm For use...

Страница 28: ...ustom configurations NOTE 1 These items are selected via nomenclature in Table 1 2 Table 1 8 Options and Accessories continued Item Description Parameter Standard Configuration Custom Configuration ID tag PTS Operating mode Analog Output function Linear normal acting Damping 0 5 sec Engineering units EU in H2O psi Lower range value LRV 0 0 Upper range value URV URL of transmitter Initialize output...

Страница 29: ... a four to 20 milliampere process variable signal analog mode Uses for the transmitter include process control applications in the electric gas water chemical petroleum pulp and paper and food industries Figure 2 1 Type PTSD Pressure Transmitter T02208A OPTIO NAL VENT DRAIN PLUGS LEFT HO USING COVER PROTECTS ELECTRO NICS AND OPTIO NAL LCD O R ANALO G M ETER O RING SEAL 2 EZ CAL OPTION PIPE PLUG 1 ...

Страница 30: ... measuring diaphragm centered and welded at the edges under stress A core is welded to each side and at the center of the diaphragm The diaphragm has spiral ridges for pressures 90 kilopascals 360 inches of water or is flat and trimmed for pressures 90 kilopascals 360 inches of water These distinctive diaphragms provide symmetry flexibility and accuracy under static pressure Fig 2 2 Two inductive ...

Страница 31: ...nverter It uses these digital outputs and the memory stored on the characterization board to calculate an output for the transmitter This output is then available as a four to 20 milliampere output or a polled digital process variable signal The transmitters include a lockout jumper that when acti vated prevents any alterations to the calibration or configuration Fig 5 1 EZ CAL Option NOTE The EZ ...

Страница 32: ...must be connected between the device and the 250 ohm resistance The clip leads connect across the sig nal leads independent of signal direction or polarity Since the communication signal a high frequency AC has a zero DC average it has no effect on the output Two different frequency levels transmit a logic zero or a logic one Configuring the transmitter in the digital mode Section 5 causes the mic...

Страница 33: ...CT TYPE STT TERMINAL DIRECTLY ACROSS POW ER SUPPLY 2 GRAPH SHOW N IS FOR 20 m A MAXIMUM OUTPUT 3 ADD 0 4 VDC TO ALL MINIM UM SUPPLY VOLTAGE VALUES IF USING LIGHTNING ARRESTOR OPTION 12 16 6 25 35 45 53 0 230 600 1200 1800 2050 COM MUNICATIONS OPERATING RANGE T02608A SUPPLY VOLTAGE VDC LOAD RESISTANCE Ω 250 TYP Ω HIGH IMPEDANCE CONTROLLER RECORDER OR CONTROL SYSTEM SYSTEM POW ER SUPPLY SIGNAL W IRE...

Страница 34: ...ure Compensation The transmitter electronics monitor the temperature of the cell assembly This is accomplished by monitoring the resistance of the coils within the cell This technique provides a true cell temperature measurement and the transmitter uses it to cal culate an advanced correction for the cell output based on the programmed cell temperature characteristics The transmitter also compensa...

Страница 35: ... a bubbler system or a stilling chamber Other calculated outputs include volume of a spherical or hor izontal flat end cylindrical tank or a function generator that follows a curve consisting of six straight line segments The output can be set for normal or reverse acting and fixed to a specific value for plant startup and troubleshooting purposes Other commands allow the output to be set to defau...

Страница 36: ...e liquid b If the location of the cell is below the bottom of the sphere as shown in Figure 2 7 then the primary upper range value is the height of the tank times the specific gravity of the liquid plus the primary lower range value NOTE From Steps 1 and 2 it can be seen that whether the cell is at or below the bottom of the sphere the span between the lower range value and the upper range value i...

Страница 37: ...but since the zero offset of 180 in H2O was calculated as the primary lower range value the primary upper range value must be equal to 150 plus 180 or 330 in H2O 3 The secondary lower range value is the empty volume of the tank always zero 4 The full volume of the tank is calculated to be 7 650 gallons for the secondary upper range value FLAT END CYLINDRICAL TANK VOLUME CALCULATION Figure 2 8 show...

Страница 38: ... empty volume of the tank always zero 4 The secondary upper range value is the full volume of the tank and depends on the tank and the process Example A Type PTSDDC pressure transmitter is installed as in Figure 2 8 and will be configured in the United States The tank is filled with water specific gravity 1 0 The transmitter has an upper range limit of 120 inches of water The cell is mounted 60 in...

Страница 39: ... output and 100 percent input and output respectively The other five points P1 P2 P3 P4 and P5 are user defined Refer to Section 5 of this instruction and the Type STT Smart Transmitter Terminal Instruction for more information on the function generator Figure 2 9 shows a function generator used to control the out put of a Type PTSDDA pressure transmitter This transmitter has a nominal range of ze...

Страница 40: ...12 00 50 00 8 00 25 00 0 10 40 00 0 20 30 00 0 30 20 00 CALIBRATED RANGE 0 5 TO 0 5 IN H O 2 NOTE P0 AND P6 ARE PREDEFINED P1 THROUGH P5 ARE ENTERED DURING CONFIGURATION ALL VALUES SHOW N ARE PERCENTAGE INPUT AND OUTPUT IN OUT 0 40 10 00 0 50 0 00 0 00 50 00 0 15 65 00 0 30 80 00 0 40 90 00 0 50 100 00 INPUT IN H O 2 OU TPUT m A 4 00 0 00 ...

Страница 41: ... it in the original container if possible Store in an area free from corrosive vapors and extremes in temperature and humidity Install the covers and seal all wiring inlets NOTE Storage temperatures must not exceed the limits listed in Table 1 3 LOCATION CONSIDERATIONS Because of process and economic considerations pressure transmitters must often be installed in harsh environments The transmitter...

Страница 42: ... PRESSURE TRANSM ITTERS 4 FLANGE ADAPTERS C AN BE ASSEMBLED SO THAT CENTERLINES O F 1 2 NPT CONNECTION AR E EITHER 54 51 OR 57 M M 2 13 2 00 OR 2 25 IN APART ROTATE FLANGE ADAPTERS AS NEC ESSARY TO GET DESIRED SPAC ING T02214A DIMENSIONS MILLIM ETERS INCHES FLAT M OUNTIN G BR ACKET PROCESS CONNECTION FAR SID E 1 2 14 NPT CO NDUIT CONNECTION BOTH SIDES PROCESS CONNECTION 1 2 14 NPT O N FLANG E ADAP...

Страница 43: ...flange adapters tighten the process flange adapter bolts to a torque of 47 2 Nm 35 2 ft lbs NOTE If the O rings are PTFE tighten to the same torque again after five days This is necessary due to the cold flow properties of PTFE Tests have shown that a loss of torque of as much as 40 percent occurs over the five days After a second tightening no loss of torque is apparent MANIFOLDS It is possible t...

Страница 44: ...Tighten the cell lock screw INDICATOR ORIENTATION The transmitter is shipped with the indicator in the upright zero degree position If desired rotate the indicator 270 degrees in increments of 90 degrees 1 Remove the left housing cover from the electronics housing Fig 2 1 2 Remove the four screws that secure the indicator to the amplifier assembly Fig 8 1 3 Gently pull on the indicator to unplug i...

Страница 45: ...cal causes a zero offset due to the weight of the fill oil in the cell If the transmitter must be mounted with the flanges other than vertical refer to Section 4 to reset the zero If using in corrosive processes avoid splashes on the transmitter Prevent obstruction of the pressure connections by solid matter of products coming from the piping Be sure the wet legs in the pressure piping are full Av...

Страница 46: ... For wet gas flow measurements be sure the pipes are filled Install drip pots at the low points For flow measurements of condensable vapor use conden sate pots Mount these pots on the pipe connections or on the flanges of the pressure connections so that the longitu dinal axis of the pot is horizontal and its output toward the valve is directed vertically downward Be sure the pots are at the same ...

Страница 47: ...MOU NT TRANSMITTER BESIDE OR BELOW PRIM ARY ELEMENT CONNECTIONS 2 ALL HORIZONTAL LINES SHO ULD SLOPE AT LEAST 83 MM M 1 IN FT DOWNWARD TO TRANSM ITTER 3 TRANSMITTER MUST BE THOROUGHLY VEN TED TO AVO ID ERRORS IN MEASUREMENT 4 ALL VALVES AT PR ESSURE CONNECTIONS SHOULD BE IN NEAR LY VERTICAL POSITIO N 5 MAKE PRESSUR E CON NECTION TO SIDE O F FLANG E IN HORIZONTAL FLOW 1 2 IN VALVES STEM S UP OR AT ...

Страница 48: ...217A NOTE S 1 M O UNT TRA NSM ITTER B ESID E O R A BOVE PR IM ARY ELE M ENT CONN ECTIONS 2 ALL HOR IZON TAL LINE S S HO ULD S LO PE AT LEA ST 83 MM M 1 IN FT U PW AR D TO TRAN SM ITTE R 3 M AK E P RIM ARY ELE M ENT CON NEC TIONS ON TOP OF FLAN GE IN H O R IZO N TAL FLOW 1 2 IN VALVES S TEM S U P OR AT SLIG HT AN GLE S TAGG ER FOR CLE AR ANC E AD DITIO N AL S ET OF VA LV ES R EQUIR ED FOR LONG C ON...

Страница 49: ...T TRANSMITTER BELOW PRIM ARY ELEMENT CONNECTIONS 2 ALL HORIZONTAL LINES SHO ULD SLOPE AT LEAST 83 M M M 1 IN FT DOWNWARD TO TRANSM ITTER 3 TRANSMITTER SHOULD BE THOROUGHLY VENTED TO AVO ID M EASUR EM ENT ERRORS 4 ALL VALVES AT PRESSURE CONN ECTIONS SHOULD BE IN NEARLY VERTICAL POSITIO N 5 DO NOT BLOW DOW N IM PULSE PIPING THROUGH TRANSMITTER FLUSH LINES W ITH VALVES A C LOSED REFILL LINES WITH WAT...

Страница 50: ... connection from the upper tap of the tank to the low pressure side of the transmitter 4 Observe the conventions outlined in Figure 3 8 5 The output of the transmitter is proportional to the level of the liquid above the cell times the specific gravity of the liquid If the zero point of the desired level range is above the cell the lower range value must be changed to reflect this Refer to Figure ...

Страница 51: ...d at h2 and the variable head at h3 As the level of h3 increases the difference between h2 and h3 decreases The transmitter output decreases with increasing level and decreasing differential pressure The effect is that of a negative differential pressure that decreases in numerical value as the level rises This negative differential is simulated for calibra Figure 3 6 Connecting Piping for Open Ta...

Страница 52: ...e transmitter 4 Observe the conventions outlined in Figure 3 10 5 The output of the transmitter is proportional to the level of the liquid above the cell times the specific gravity of the liquid If the zero point of the desired level range is above the cell the lower range value must be changed to reflect this Refer to Section 4 and Section 5 for more information Figure 3 9 includes a graphical re...

Страница 53: ...The signal wiring supplies all power to the transmitter The power supply limits are 12 to 53 VDC 12 to 42 VDC for certified application across the transmitter inputs Refer to Figure 2 4 for the load resistance limits or use the equation Figure 3 8 Connecting Piping for Closed Tank Noncondensing Atmosphere Level Measurement 1 2 IN VALVES EQUALIZING VALVE 1 4 IN TO 1 2 IN VALVES 1 2 IN BLOWD OW N VA...

Страница 54: ... 2 If the negative TEST terminal jumper screw is loosened turn the minimum supply voltage is 12 7 VDC 3 If using the optional lightning arrestor add 0 4 VDC to all mini mum supply voltage values The power supply and load resistance are variable over the entire operating region shown in Figure 2 4 Figure 3 9 Closed Tank Condensing Atmosphere Level Measurement T02223A h MAX LEVEL TO BE MEASUR ED 3 F...

Страница 55: ...lliampere signal The transmitter draws less than four milliamperes to maintain operation Fig 2 5 NOTE Refer to the Field Bus I O Module IMFBS01 Instruction for wiring practices and output update times Figure 3 10 Connecting Piping for Closed Tank Condensing Atmosphere Level Measurement NOTES 1 ALL HOR IZONTAL LINES SHOULD SLOPE AT LEAST 83 MM M 1 IN FT DOWN WARD TO BLOWDOW N VALVES 2 TRANSMITTER M...

Страница 56: ...ove the minimum calculated value The Type STT terminal can be connected anywhere there is access to the signal leads Since the Type STT terminal also has its own bus address it can be connected to the bus while the control system is online Only one Type STT terminal can be connected to the bus at any one time While the field bus module is online the Type STT terminal can monitor any transmitter on...

Страница 57: ...cted to provide long trouble free ser vice However component failures that disrupt process control are still possible In addition power line induced failures fail ures caused by human error static discharge conducted and radiated EMI acts of nature such as lightning strikes and accidents can cause disruption of process control Refer to Section 5 to select defaults for failure conditions HAZARDOUS ...

Страница 58: ...eiving devices such as recorders Use this procedure only when the system has first been installed or if something in the four to 20 milliampere current loop has changed The digital mode of operation allows only a bench calibration NOTE This section is meant as a generalized guide and does not go through the step by step procedures required of the Type STT terminal Although the menus that appear on...

Страница 59: ...ocedure to calibrate the transmitter BENCH CALIBRATION 1 Mount and connect the transmitter in a calibration setup such as the one shown in Figure 4 1 NOTE Turn the negative test terminal jumper screw turn counterclockwise 2 Orient the transmitter in the same position as the final installation 3 Allow the transmitter to stabilize for 15 minutes after power up 4 Connect the pressure source to the hi...

Страница 60: ...ative test terminal jumper screw clockwise until tight D A ADJUSTMENT FINE TUNING THE ANALOG LOOP This procedure does not require removal of the covers from the electronics housing Compensation for slight inaccuracies in the four to 20 milliampere current loop or in receiving devices such as recorders is accomplished by accessing the calibra tion menu on the Type STT terminal while it is connected...

Страница 61: ...ent according to Ohms law 4 Throughout this procedure the voltage values based on a 250 ohm resistor will be shown in parentheses following the milliam pere values 1 Press the CALIBRATE key on the Type STT terminal 2 Use the up arrow and down arrow keys to scroll through the menu and select D A ADJUSTMENT 3 Press the ENTER key 4 The instruction ADJUST TO 4 mA THEN HIT ENTER appears on the display ...

Страница 62: ...to the configured or desired lower range value 5 Since the transmitter configuration is for digital operation the milliammeter should read below four milliamperes 6 Press the OUTPUT key on the Type STT terminal then select MONITOR OUTPUT 7 The Type STT terminal should display 0 00 plus or minus the tolerance for the particular transmitter listed in Table 4 2 8 Apply a pressure to the cell equal to...

Страница 63: ...the negative test terminal jumper screw clockwise until tight RERANGING THE ANALOG OUTPUT By pressing the RERANGE key on the Type STT terminal the current four to 20 milliampere output can be quickly reranged to represent a different portion of the input span This procedure bypasses the need to completely configure the Type PTSD pressure transmitter Damping engineering units and the temperature al...

Страница 64: ...3 Connect the pressure source to the high pressure side of the cell 4 Apply a pressure to the cell equal to the configured lower range value 5 Turn and hold the adjustment screw on the EZ CAL option in the zero direction indicated on the EZ CAL option for at least three seconds The transmitter automatically adjusts the output to zero percent 6 Apply a pressure to the cell equal to the configured u...

Страница 65: ...y engineering units second ary engineering units and secondary lower and upper range values output parameters cell temperature alarm limits and a damping constant Use the CONFIGURE key and follow the step by step procedures in the Type STT Smart Transmitter Terminal Instruction Once a configuration has been saved in the Type STT terminal download it to a connected transmit ter using the SEND CONFI...

Страница 66: ... or flat ended horizontal tank or as a function generator that follows a six segment linear function If a function generator is chosen five input and out put points must also be specified as a percent of input Note that the first and the last point on the curve are assumed to be zero and 100 percent respectively Program five other points between these two values refer to Function Generator in Sect...

Страница 67: ...utput and an output of either above 100 percent or below zero percent as defined during configuration If in the analog mode INITIALIZE LOW sets the output to below zero percent approximately 3 7 milliamperes while INITIALIZE HIGH sets the output to above 100 percent approximately 22 milliamperes If in the digital mode INITIALIZE LOW sets the output to below zero percent approximately 3 7 milliampe...

Страница 68: ...characters to cen ter or right justify the display Secondary Lower and Upper Range Values The secondary lower and upper range values of the transmitter can be set to any range within 99999 These ranges can be monitored by the Type STT terminal or displayed on the optional LCD of the transmitter The ranges are a function of the output of the device Hence if a nonlinear output is selected such as sq...

Страница 69: ...al Special Feature Key Press the SPECIAL FEATURE key on the Type STT terminal and follow the procedures in the Type STT Smart Transmit ter Terminal Instruction FIX OUTPUT CANCEL FIX OUTPUT For system troubleshooting purposes the Type PTSD pressure transmitter output can be set to a constant specified as a per cent of the four to 20 milliampere signal Press the SPECIAL FEATURE key and select FIX OU...

Страница 70: ...ineering units and updates once per second MONITOR CELL TEMPERATURE By pressing the OUTPUT key on the Type STT terminal and selecting TEMPERATURE the Type STT terminal displays the ambient temperature of the cell in degrees Celsius MONITOR SECONDARY ENGINEERING UNITS The secondary engineering units variable can be monitored by the Type STT terminal by pressing the OUTPUT key and select ing SECONDA...

Страница 71: ... pressure transmitter has a lockout feature When engaged configuration and calibration information is unalterable This has no effect on the monitoring of transmit ter functions Refer to Figure 5 1 for the location of the jumper on the amplifier assembly 1 Remove power from the transmitter 2 Remove the left housing cover Fig 2 1 from the transmitter 3 If there is an optional indicator remove the fo...

Страница 72: ...OPERATING PROCEDURES CONFIGURATION LOCKOUT PROCEDURE 5 8 WBPEEUI110504A0 Figure 5 1 Lockout Jumper LOCKOUT A B J1 J1 ENABLE CONFIGURATION J1 J1 LOCK CONFIGURATION CUSTOMER SETTING T01890B A B A B A B ...

Страница 73: ...transmitter how ever only one error at a time can be displayed on the Type STT ter minal As such error messages on the Type STT terminal are based on a priority structure The error holding the most significance to the system will be displayed first and any others that follow will appear according to their rank in the priority structure ERROR MESSAGES AND CORRECTIVE ACTION This section contains all...

Страница 74: ... No Attempted to copy configura tion to cartridge or transmitter where it already exists Erase old configuration before copying new one Refer to Type STT Smart Transmitter Terminal Instruction Damaged cell or charac terization board Yes Cell or characterization board disconnected Make sure cell characterization board and amplifier assembly are mounted properly Cell or characterization board damage...

Страница 75: ...pe STT terminal operation Verify by using another Type STT ter minal known to be operational Field device can t execute command Lockout engaged No Unable to configure or cali brate Hardware lock active Refer to CON FIGURATION LOCKOUT PROCE DURE in Section 5 Field device can t exe cute Data out of range Yes Transmitter sent data that is out of acceptable range Press VIEW key on Type STT terminal to...

Страница 76: ...ice type not sup ported by release of Type STT terminal firmware and cartridge Check to see if correct cartridge is inserted into Type STT terminal Field device output is fixed or in adj mode No Type STT terminal turned off while 4 to 20 mA output was being calibrated Power down transmitter and power up transmitter Transmitter cannot execute command because of fix output Take transmitter out of fi...

Страница 77: ...efer to Table 6 1 and Figure 6 1 Erratic output Cell Press STATUS key and refer to Table 6 1 and Figure 6 1 Loop wiring Check for intermittent shorts open circuits and multiple grounds Process fluid pulsation Increase damping Install dampers in pressure piping Pressure piping Check for entrapped gas in liquid lines and for liquid in dry lines Transmitter electronics connections Make sure pins and ...

Страница 78: ... in pres sure piping is unchanged Check for sediment at transmitter process connection Device in digital mode If analog output is desired config ure the transmitter using CONFIG URE key then press SEND CONFIG Transmitter electronics connections Check for shorts in cell leads Make sure pins and receptacles are clean Check cell connections Transmitter electronics failure Press STATUS key and refer t...

Страница 79: ...R CONNECTED TO FBM OR ASI CONFIGURATION LOCKOUT JUMPER SET RESPONDING INPUT FAILURE CHANNEL FAILURE OUT OF RANGE TEMPERATURE RANGE EXCEEDED CALIBRATION ERROR OVER PRESSURE NOT DOWNLOADED OUTPUT FIXED FBM HAVE STATUS ERRORS NO FBM RESPONSE W RO NG MODULE RESPONSE T02237A A A B B COM MUNICATION MAY PASS TH ROUG H HIGH NOISE ENVIRON MENT CHECK TU TM CABLING REPLACE FBM IF CABLING IS GOOD CHECK FBM IN...

Страница 80: ... CURRENT LO OP EXCEPT IN FIELD BUS MO DE Ω XMTTR COM MUNICATES W ITH STT COM MUNICATION INTER MITTENT STT CONNECTED ACROSS SIG NAL W IR ES POW ER SUPPLY POLARITY CORRECT TO XMTTR PROBLEM STILL EXIST PROBLEM STILL EXIST A B CORRECT POW ER SUPPLY FOR 12 VDC MINIMUM CHARGE STT BATTERIES REPLACE AMPLIFIER ASSEMBLY ADD REQUIRED LOOP RESISTANC E FOR COM MUNICATION CONNECT STT PROPERLY CONNECT POW ER SUP...

Страница 81: ...UT REPLACE C ELL AND CHARACTERIZATIO N BOARD ASSEMBLY REPLACE AMPLIFIER ASSEMBLY CONTACT BAILEY TECHNICAL SUPPORT REPLACE AMPLIFIER ASSEMBLY REPLACE C ELL AND CHARACTERIZATIO N BOARD ASSEMBLY CONTACT BAILEY TECHNICAL SUPPORT REPLACE AMPLIFIER ASSEMBLY YES YES YES YES YES YES YES YES YES YES YES NO NO NO NO NO NO NO NO NO NO NO LCD FUNCTIO NING PROPERLY AMBIENT TEMP W ITHIN SPECS PROBLEM STILL EXIS...

Страница 82: ...maintenance when operated under normal conditions Table 7 1 is the preventive maintenance schedule for the Type PTSD transmitter The table lists the tasks in groups according to their specified maintenance interval Some tasks in Table 7 1 are self explanatory Instructions for tasks that require further explanation are covered under PREVENTIVE MAINTENANCE PROCEDURES If the transmitter is inoperativ...

Страница 83: ...m this procedure is Window cleaning solution Soft lint free cloth 1 Spray the window cleaning solution on the soft lint free cloth Do not spray directly on the indicator window Table 7 1 Preventive Maintenance Schedule1 Task Frequency Clean indicator window if supplied Refer to procedure 3 months Clean transmitter exterior Refer to procedure Check and tighten all wiring connections including power...

Страница 84: ...sible do not remove the process flanges from the cell after removing the transmitter from the process If it is neces sary to remove the process flanges refer to the following proce dure The equipment required to remove the process flanges and associated equipment is Adjustable end wrench Torque wrench 65 to 69 Nm 48 to 52 ft lbs for stainless steel and NACE process flange nuts 78 to 82 Nm 57 to 61...

Страница 85: ...cation 6 Coat the O rings with a film of Dow Corning No 4 com pound and replace 7 Mount the process flanges in the proper position and insert the process flange studs until the process flange nuts already installed come in contact with the process flange 8 Starting with one of the other four process flange nuts fin ger tighten it only until it comes in contact with the process flange 9 Proceed in ...

Страница 86: ...ue of as much as 40 percent occurs over the five days After a second tightening no loss of torque is apparent 13 If supplied and removed wrap the threads of the vent drain plugs and pipe plugs with one layer of Tape Seal using a small overlap 14 Press the tape into the thread slightly to hold it in place 15 Install the vent drain plugs and pipe plugs and tighten them with the adjustable end wrench...

Страница 87: ...om the Type STT terminal as described in Section 5 In either case calibrate the transmitter according to the proce dures in Section 4 COMPONENT REMOVAL AND INSTALLATION PROCEDURES Use Figures 8 1 8 2 and 8 3 as visual aids when performing these procedures All procedures assume replacement of the O rings whenever a component sealed by the O ring is removed WARNING Explosionproof dust ignitionproof ...

Страница 88: ...e particular component to be replaced O ring kits identified in Section 9 for the particular application 4 mm Allen wrench Phillips screwdriver Flat blade screwdriver Adjustable end wrench Figure 8 1 Internal Transmitter Components T02225A INDICATOR LOCKOUT A B J1 INDICATOR SC REW S 4 CHARACTERIZATION BOARD SCREW S 2 CHARACTERIZATION BOARD CONNECTOR AM PLIFIER ASSEMBLY SC REW S 3 Bailey Bailey ...

Страница 89: ...any or equivalent Dow Corning No 4 compound Tape Seal teflon tape Nonmetallic tool to remove O rings Figure 8 2 Exploded View of Cell for Type PTSDD Pressure Transmitter CELL O RING CHARACTERIZATION BOARD PROCESS FLANGE NUT 8 LOW PRESSURE FLANGE IS BLIND FOR TYPE PT DG AN D PT DA PROCESS O RING 2 FOR TYPE PT DD AN D PT DG 1 FOR TYPE PT DA COAT TH IS AREA WITH NEVER SEEZ LUBRICANT ISOLATING DIAPHR ...

Страница 90: ...er to remove the three screws that secure the amplifier assembly to the electronics housing Fig 8 1 4 Gently pull the amplifier assembly out of the electronics housing to unplug it from the characterization board connec tor Fig 8 1 Figure 8 3 Type PTSD Pressure Transmitter T02208A OPTIO NAL VENT DRAIN PLUGS LEFT HO USING COVER PROTECTS ELECTRO NICS AND OPTIO NAL LCD O R ANALO G M ETER O RING SEAL ...

Страница 91: ... O rings for the application 2 Coat the O rings with a film of Dow Corning No 4 com pound and install 3 Mount the process flanges in the proper position and insert the process flange studs until the process flange nuts already installed come in contact with the process flange Fig 8 2 4 Starting with one of the other four process flange nuts fin ger tighten it only until it comes in contact with th...

Страница 92: ...bly into the electronics housing Gently press it down to seat the mating connectors 13 Install the three screws to secure the amplifier assembly to the electronics housing 14 Grease the threads of the housing cover with a light film of the DRI GLIDE sealant 15 Install the housing cover NOTE There will be a delay after initial power up when a new cell and characterization board assembly and amplifi...

Страница 93: ...unaffected 1 Remove the transmitter from the process 2 Remove the housing covers from the electronics housing Fig 8 3 If the housing covers do not require replacing go to Step 3 If the housing covers do require replacing go to Step 6 3 Remove the housing cover O rings Fig 8 3 4 Refer to Section 9 and determine the proper cover O rings 5 Coat the cover O rings with a film of Dow Corning No 4 compou...

Страница 94: ...and cell assembly until the process flange nuts already installed come in contact with the process flange 5 Starting with one of the other four process flange nuts fin ger tighten it only until it comes in contact with the process flange 6 Proceed in the same manner with the remainder of the pro cess flange nuts operating diagonally two by two 7 Working diagonally two by two tighten the process fl...

Страница 95: ...O rings for the application 2 Coat the O rings with a film of Dow Corning No 4 com pound and install 3 Perform Steps 4 through 7 in the Bolting Installation section 4 If supplied install the flange adapters Be sure to orient them in the same position as when they were removed to maintain the proper center to center distance for the applica tion 5 Torque the flange adapter bolts to 45 to 49 Nm 33 t...

Страница 96: ... 3 3 Remove the four screws that secure the indicator to the amplifier assembly Fig 8 1 4 Gently pull on the indicator to unplug it from the amplifier assembly 5 Remove the housing cover O ring Indicator Installation 1 Align the connector on the back of the indicator with one of the four meter openings in the amplifier assembly Fig 8 1 The alignment of the connector depends on the desired viewing ...

Страница 97: ... Adapter Installation 1 Refer to Section 9 and determine the proper flange adapter O rings for the application 2 Coat the flange adapter O rings with a film of Dow Corning No 4 compound and install 3 Install the flange adapters Be sure to orient them in the same position as when they were removed to maintain the proper center to center distance for the application 4 Torque the flange adapter bolts...

Страница 98: ...vent drain plugs and pipe plugs with one layer of Tape Seal using a small overlap 2 Press the tape into the thread slightly to hold it in place 3 Install the vent drain plugs and pipe plugs and tighten them with the adjustable end wrench 4 Install the transmitter on the process Tagging Replacement Wired Stainless Steel 1 Remove the old tag from the transmitter 2 Run the wire through the tagging ho...

Страница 99: ...e figure that identifies the part When ordering standard parts from Bailey Controls Company use the part numbers and descriptions from the spare parts lists Order nonstandard parts from the nearest Bailey Con trols Company sales office SPARE PARTS LISTS Tables 9 1 through 9 14 list spare parts and kits All kits are delivered with a copy of the kit drawing This drawing lists the individual parts co...

Страница 100: ...tains 10 O rings Table 9 2 O Ring Process Flange Kit Number1 Material Applicable Types Position 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 258556_1 Viton P T S D 1 P T S D 2 P T S D 3 P T S D 4 P T S D 5 P T S D 6 258556_2 Teflon P T S D A P T S D B P T S D C P T S D D P T S D E P T S D F 258556_3 Ethylene propylene P T S D M P T S D N P T S D P P T S D Q P T S D R P T S D S NOTE 1 Each kit contains 10 O...

Страница 101: ... P T S D 2 M P T S D 5 M P T S D 2 N P T S D 5 N P T S D 2 Q P T S D 5 Q P T S D 3 A P T S D 6 A P T S D 3 B P T S D 6 B P T S D 3 D P T S D 6 D P T S D 3 M P T S D 6 M P T S D 3 N P T S D 6 N P T S D 3 Q P T S D 6 Q 258556_5 Teflon P T S D A A P T S D D A P T S D A B P T S D D B P T S D A D P T S D D D P T S D A M P T S D D M P T S D A N P T S D D N P T S D A Q P T S D D Q P T S D B A P T S D E A...

Страница 102: ... D R B P T S D N D P T S D R D P T S D N M P T S D R M P T S D N N P T S D R N P T S D N Q P T S D R Q P T S D P A P T S D S A P T S D P B P T S D S B P T S D P D P T S D S D P T S D P M P T S D S M P T S D P N P T S D S N P T S D P Q P T S D S Q NOTE 1 Each kit contains 10 O rings Table 9 3 O Ring Flange Adapter continued Kit Number1 Material Applicable Types Applicable Types Position Position 1 ...

Страница 103: ...CE Class 2 high static pressure 4140 car bon steel M18 41 000 6 000 P T S D D 6 P T S D D F P T S D D S NOTES 1 Each kit contains four studs and eight nuts 2 Exceptions to the pressure ratings listed are The pressure rating for Type PTSDDA pressure transmitters is 2 000 kPa 300 psi The pressure rating for Types PTSDDH and PTSDGH pressure transmitters is 14 000 kPa 2 000 psi The pressure rating for...

Страница 104: ... 4 N PT SD 4 P 258553_3 Hastel loy C 276 1 Basic flange Side 1 2 PT SD B 1 PT SD B 2 PT SD B 3 PT SD B A PT SD B B PT SD B C PT SD B M PT SD B N PT SD B P 258553_4 Hastel loy C 276 1 Basic flange Rear 1 0 PT SD D 1 PT SD D 2 PT SD D 3 PT SD D A PT SD D B PT SD D C PT SD D M PT SD D N PT SD D P Table 9 5 Process Flange High Pressure Side continued Kit Number1 Process Flange Application Vent Drain P...

Страница 105: ...2 Rear 1 0 PT SDD 4 4 PT SDD 4 5 PT SDD 4 6 PT SDD 4 D PT SDD 4 E PT SDD 4 F PT SDD 4 Q PT SDD 4 R PT SDD 4 S 258553_7 Hastel loy C 276 1 High static pressure flange2 Side 1 2 PT SDD B 4 PT SDD B 5 PT SDD B 6 PT SDD B D PT SDD B E PT SDD B F PT SDD B Q PT SDD B R PT SDD B S Table 9 5 Process Flange High Pressure Side continued Kit Number1 Process Flange Application Vent Drain Plug Pipe Plug Qty Ap...

Страница 106: ...able 9 6 Process Flange Low Pressure Side Kit Number1 Process Flange2 Application Vent Drain Plug Pipe Plug Qty Applicable Types Material Qty Mounting Qty Position 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 258553_1 Stain less steel 316 1 Basic flange Side 1 2 PT SDD 2 1 PT SDD 2 2 PT SDD 2 3 PT SDD 2 A PT SDD 2 B PT SDD 2 C PT SDD 2 M PT SDD 2 N PT SDD 2 P 258553_2 Stain less steel 316 1 Basic flange Re...

Страница 107: ... P 258553_5 Stain less steel 316 1 High static pressure flange3 Side 1 2 PT SDD 2 4 PT SDD 2 5 PT SDD 2 6 PT SDD 2 D PT SDD 2 E PT SDD 2 F PT SDD 2 Q PT SDD 2 R PT SDD 2 S 258553_6 Stain less steel 316 1 High static pressure flange3 Rear 1 0 PT SDD 4 4 PT SDD 4 5 PT SDD 4 6 PT SDD 4 D PT SDD 4 E PT SDD 4 F PT SDD 4 Q PT SDD 4 R PT SDD 4 S Table 9 6 Process Flange Low Pressure Side continued Kit Nu...

Страница 108: ...ssure side process flanges for Types PTSDA and PTSDG pressure transmitters use part no 6640211_10 3 High static pressure bolting and flanges are only available for Types PTSDDB PTSDDC PTSDDD PTSDDF and PTSDDG pressure transmitters excluding those with tantalum diaphragms Table 9 7 Flange Adapter Kit Number1 Adapter 1 pc Bolting 2 pcs Applicable Types Position 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 25...

Страница 109: ...T SD M D PT SD Q D PT SD W D 258558_2 Stainless steel 316 General purpose carbon steel PT SD 2 A PT SD 5 A PT SD B A PT SD E A PT SD N A PT SD R A PT SD X A PT SD 2 B PT SD 5 B PT SD B B PT SD E B PT SD N B PT SD R B PT SD X B PT SD 2 D PT SD 5 D PT SD B D PT SD E D PT SD N D PT SD R D PT SD X D Table 9 7 Flange Adapter continued Kit Number1 Adapter 1 pc Bolting 2 pcs Applicable Types Position 1 2...

Страница 110: ... PT SD P B PT SD S B PT SD Y B PT SD 3 D PT SD 6 D PT SD C D PT SD F D PT SD P D PT SD S D PT SD Y D 258558_4 Hastelloy C 276 General purpose carbon steel PT SD 1 M PT SD 4 M PT SD A M PT SD D M PT SD M M PT SD Q M PT SD W M PT SD 1 N PT SD 4 N PT SD A N PT SD D N PT SD M N PT SD Q N PT SD W N Table 9 7 Flange Adapter continued Kit Number1 Adapter 1 pc Bolting 2 pcs Applicable Types Position 1 2 3...

Страница 111: ..._5 Hastelloy C 276 General purpose carbon steel PT SD 2 M PT SD 5 M PT SD B M PT SD E M PT SD N M PT SD R M PT SD X M PT SD 2 N PT SD 5 N PT SD B N PT SD E N PT SD N N PT SD R N PT SD X N PT SD 2 Q PT SD 5 Q PT SD B Q PT SD E Q PT SD N Q PT SD R Q PT SD X Q Table 9 7 Flange Adapter continued Kit Number1 Adapter 1 pc Bolting 2 pcs Applicable Types Position 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ...

Страница 112: ... SD Y Q NOTE 1 Each kit contains one flange adapter two adapter bolts and one of each type of O ring Viton Teflon and ethylene propylene The O rings are packaged in individual plastic bags and are identified by part number Refer to the kit drawing for the part numbers Table 9 8 Amplifier Assembly Compensated Kit Number1 Applicable Types 258546_1 All NOTE 1 Each kit contains one amplifier assembly ...

Страница 113: ...Stainless steel PT SD A 0 PT SD A 1 PT SD A 3 PT SD A 4 258550_6 Analog meter Stainless steel PT SD A 0 PT SD A 1 PT SD A 3 PT SD A 4 NOTE 1 Each kit contains one indicator one cover with window and 0 25 oz NEVER SEEZ lubricant Table 9 10 Indicator Spare Kit Number1 Indicator Type Applicable Types Position 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 258550_3 LCD PT SD A PT SD B PT SD D PT SD E 258550_4 An...

Страница 114: ...ess Steel Wired Kit Number1 Applicable Types Position 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 258557_1 PT SD 2 PT SD 6 PT SD C PT SD G NOTE 1 Each kit contains 10 stainless steel tags with 6 in wires attached Table 9 13 Cover Housing Kit Number1 Cover Type Cover Material Applicable Types Position 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 258555_1 Standard Aluminum PT SD 1 0 PT SD 1 1 PT SD 1 3 PT SD 1 4 258...

Страница 115: ...Stainless steel housing with standard terminal block PT SD A 0 PT SD A A PT SD A M 258554_3 Aluminum housing with terminal block lightning arrestor assembly PT SD 1 1 PT SD 1 4 PT SD 1 B PT SD 1 E PT SD 1 N PT SD 1 R 258554_4 Stainless steel housing with terminal block lightning arrestor assembly PT SD A 1 PT SD A B PT SD A N NOTE 1 Each kit contains one electronics housing two O rings cover one O...

Страница 116: ...nomenclature for the compensated spare or replacement cell with characterization board assembly PTSD5C1A1 Example 2 A replacement cell with characterization board assembly is required for a Type PTSDAFABB1B01RG pressure transmitter 1 The first seven characters of the transmitter nomenclature are PTSDAFA 2 Since position 5 contains an A it is replaced with a 6 yielding PTSD6FA 3 Adding an A1 to the...

Страница 117: ...nctional description 2 4 Configuration Cell temperature alarm limits 5 4 Channel number 5 2 Damping adjustment 5 2 GET CONFIG key 5 4 ID tag 5 1 Local LCD setup 5 5 Lockout 5 7 Option 1 18 Output action 5 2 Output type 5 2 Primary engineering units 5 3 Primary upper and lower range values 5 3 Secondary engineering units 5 4 Secondary lower and upper range values 5 4 Select mode 5 1 SEND CONFIG key...

Страница 118: ... adapters 3 3 Flow measurements 3 6 Manifold 3 3 Piping 3 5 Flow measurements 3 6 Guidelines 3 5 Level measurements closed tank 3 9 Level measurements closed tank in condensing atmospheres 3 11 Level measurements closed tank in noncondensing atmospheres 3 9 Level measurements open tank 3 7 Vent drain plugs 3 3 Wiring 3 13 Analog point to point mode 3 13 Digital field bus mode 3 15 Grounding 3 16 I...

Страница 119: ... 5 Level measurements closed tank 3 9 Level measurements closed tank in condensing atmospheres 3 11 Level measurements closed tank in noncondensing atmospheres 3 9 Level measurements open tank 3 7 Power supply 3 13 3 16 Power supply effect 1 10 Pressure Limits 1 13 1 15 1 16 Preventive maintenance 7 1 Indicator window 7 2 Procedures 7 2 Schedule 7 1 Transmitter exterior 7 3 Primary engineering uni...

Страница 120: ...tware functions 2 7 Spare parts lists 9 1 SPECIAL FEATURE key 5 5 Specifications 1 9 1 11 1 14 Common 1 9 Damping 1 10 Enclosure rating 1 10 Humidity limits 1 10 Loop load limits 1 10 Output current limiting 1 10 Output signal 1 10 Power supply effect 1 10 Reference conditions 1 9 RFI EMI effects 1 10 Supply voltage 1 10 Surge tolerance 1 10 Temperature limits 1 10 Vibration effect 1 10 PTSDA Meas...

Страница 121: ...on 4 3 4 5 Training 9 18 Transmitter Exterior cleaning 7 3 Transmitter type 5 2 Troubleshooting Error messages 6 1 Turndown ratio 1 11 1 14 1 16 U Unpacking and inspection 3 1 V Vent drain plug and pipe plug installation 8 12 Vent drain plug and pipe plug removal 8 11 Vent drain plugs 3 3 Vibration effect 1 10 VIEW CONFIG key 5 5 Volume measurements 2 7 W Weight 1 13 1 15 1 16 Weirs 2 7 Wiring Ins...

Страница 122: ...943 Telefax 39 10 6584 941 Germany Borsigstrasse 2 63755 Alzenau Germany Telephone 49 6023 943 0 Telefax 49 6023 943 300 Asia Pacific 539 Yishun Industrial Park A Singapore 768740 Telephone 65 756 7655 Telefax 65 753 6549 Americas 125 East County Line Road Warminster PA USA 18974 Telephone 1 215 674 6000 Telefax 1 215 674 7183 Form WBPEEUI110504A0 Litho in U S A 798 Copyright 1998 by Elsag Bailey ...

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