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3 General principles
3.2 Measurement arrangements

PIOX S502ID

2020-01-24, UMPIOX_S502IDV1-2EN

Transducer distance

The transducer distance is measured between the inner edges of the transducers.

Sound beam plane

Plane, containing sound paths or beams.

3.2.2

Examples

reflection arrangement

diagonal arrangement

(positive transducer distance)

diagonal arrangement

(negative transducer distance)

a – transducer distance

Fig. 3.3:

2 sound paths in 1 plane

diagonal arrangement with 1 beam

reflection arrangement with 1 beam

1 transducer pair

1 sound path

1 transducer pair

2 sound paths

Содержание PIOX S502ID

Страница 1: ...PIOX S502ID UMPIOX_S502IDV1 2EN Operating instruction ...

Страница 2: ...67 660 Fax 49 30 936 67 680 E mail info flexim com www flexim com PIOX is a registered trademark of FLEXIM GmbH Operating instruction for PIOX S502ID UMPIOX_S502IDV1 2EN 2020 01 24 Article number 21131 Copyright FLEXIM GmbH 2020 Subject to change without prior notice ...

Страница 3: ...nciple 9 3 2 Measurement arrangements 9 3 3 Acoustic penetration 11 4 Product description 13 4 1 Measuring system 13 4 2 Handling concept 13 4 3 Navigation 14 4 4 Keyboard 15 5 Transport and storage 16 5 1 Transport 16 5 2 Storage 16 6 Mounting 17 6 1 Transmitter 17 6 2 Transducers 21 6 3 Temperature probe 25 7 Connection 28 7 1 Transducers 28 7 2 Power supply 36 7 3 Outputs 37 7 4 Temperature pro...

Страница 4: ...bration 55 12 Dismounting and disposal 56 12 1 Dismounting 56 12 2 Disposal 56 13 Settings 57 13 1 Temperature inputs 57 13 2 Function test of the outputs 57 13 3 Activation of the key lock 59 13 4 Date and time 59 13 5 Units of measurement 59 13 6 HotCodes 60 13 7 Language selection 60 13 8 Contrast settings 61 A Conformity declarations 62 ...

Страница 5: ...ion or miss information please inform us We will be grateful for any suggestions and comments regarding the concept and your experience working with the measuring equipment If you have any suggestions about improving the documentation and particularly this operating instruction please let us know so that we can consider your comments for future reprints Copyright The contents of this operating ins...

Страница 6: ... the pipe are measured and evaluated The transmitter uses these values to calculate the sought quantities e g volumetric flow rate and mass flow rate Through comparison with the values stored in the transmitter further physical quantities can be determined The physical quantities are provided via configurable outputs and the display All instructions of this operating instruction have to be observe...

Страница 7: ...arry out periodic checks for changes or damages that can present a danger For further information contact FLEXIM Observe the specifications for the installation and connection of the transmitter transducers and accessories 2 6 Safety instructions for electrical work Prior to any work on the transmitter e g installation dismounting connection service and maintenance the transmitter has to be discon...

Страница 8: ...ducers and accessories in the middle of the cardboard box Fill any voids with appropriate packaging material e g paper foam bubble wrap Protect the cardboard box against humidity 2 8 Recommended procedure in hazardous situations Fire fighting measures If possible disconnect the transmitter from the power supply Prior to extinguishing protect any electrical parts that are not affected by the fire e...

Страница 9: ...nts 3 2 1 Terms Sound path The distance covered by the ultrasonic signal after crossing the pipe once The number of the sound paths is odd if the measurement is carried out in diagonal arrangement even if the measurement is carried out in reflection arrangement Beam The path covered by the ultrasonic signal between the transducers i e the transducer emitting the ultrasonic signal and the transduce...

Страница 10: ...ucers Sound beam plane Plane containing sound paths or beams 3 2 2 Examples reflection arrangement diagonal arrangement positive transducer distance diagonal arrangement negative transducer distance a transducer distance Fig 3 3 2 sound paths in 1 plane diagonal arrangement with 1 beam reflection arrangement with 1 beam 1 transducer pair 1 sound path 1 transducer pair 2 sound paths a a a ...

Страница 11: ...n the pipe no formation of gas bubbles Observe the following notes on the selection of the measuring point Horizontal pipe Select a measuring point where the transducers can be mounted laterally on the pipe allowing the sound waves to propagate horizontally in the pipe Thus solid particles on the bottom of the pipe or gas bubbles in the pipe s upper part are prevented from influencing the propagat...

Страница 12: ...S502ID 2020 01 24 UMPIOX_S502IDV1 2EN 12 Free inlet or outlet pipe section Select the measuring point at a pipe section where the pipe cannot run empty Fig 3 8 Recommended transducer mounting position Fig 3 9 Disadvantageous transducer mounting position ...

Страница 13: ... The selected program branch is displayed in capital letters and angle brackets The complete designation of the selected program branch is displayed in the lower line Select a program branch by pressing and Press ENTER START Setup measure SPECIALS Special setups Fig 4 1 Example of a measurement arrangement 1 transducer 2 temperature probe 3 pipe 4 transmitter Fig 4 2 Command panel of the transmitt...

Страница 14: ...ower line Press and to scroll and select a list item in the lower line Press ENTER Some menu items contain a horizontal scroll list in the lower line The selected list item is displayed in capital letters and angle brackets Press and to scroll and select a list item in the lower line Press ENTER 4 3 2 Input fields Press and to enter the value Press ENTER Special Funct Check outputs Input a HOTCODE...

Страница 15: ...e main menu Be careful not to stop a current measurement by inadvertently pressing BRK Tab 4 3 Navigation scroll to the right or up through a scroll list scroll to the left or down through a scroll list Tab 4 4 Input of numbers move the cursor to the right scroll through the numbers above the cursor C move the cursor to the left If the cursor is on the left margin an already edited value will be r...

Страница 16: ... down There is a danger of crushing body parts or damaging the measuring equipment Secure the transmitter against falling during packaging Wear the required personal protective equipment Observe the applicable rules Caution When lifting the center of gravity of the transmitter can be displaced within the cardboard box The transmitter can fall down There is a danger of crushing body parts or damagi...

Страница 17: ... electrical systems and equipment Failure to observe these regulations may lead to severe injuries Observe the safety and accident prevention regulations for electrical systems and equipment Caution Touching hot or cold surfaces This may result in injuries e g thermal damages Observe the ambient conditions at the measuring point during installation Wear the required personal protective equipment O...

Страница 18: ...f the transmitter Remove the protection foils on the window of the housing cover inside and outside as well as on the transmitter display Closing Close the housing cover Tighten the screws of the transmitter housing Important Do not use objects which may damage the housing gasket to open the housing cover Fig 6 2 Transmitter 1 screws 2 housing cover 3 window of the housing cover 1 1 3 2 ...

Страница 19: ...t is fixed to the pipe using a shackle Fix the pipe mounting plate 2 and the instrument mounting plate 3 to the pipe using the nuts 4 and the shackle 1 Use the screws to fix the transmitter to the instrument mounting plate Fig 6 3 Transmitter dimensions in mm 1 fixing holes for wall mounting Important The pipe has to be sufficiently stable to withstand the pressure exerted by the transmitter and t...

Страница 20: ...ng plate 2 Fix the pipe mounting plate and the instrument mounting plate to the pipe using the tension straps Use the screws to fix the transmitter to the instrument mounting plate Caution The edge of the tension strap is very sharp Risk of injury Debur sharp edges Wear the required personal protective equipment Observe the applicable rules Fig 6 5 Pipe mounting with tension straps 1 pipe mounting...

Страница 21: ...ing factors diameter material lining wall thickness and shape of the pipe fluid gas bubbles in the fluid Avoid measuring points in the vicinity of distorted or defective areas of the pipe or in the vicinity of welds Avoid measuring points with deposit formation in the pipe Make sure the pipe surface at the selected measuring point is even Select the location of the transmitter within the transduce...

Страница 22: ...are recommended for the selection of the sound beam plane Caution Contact with grinding dust This may result in injuries e g breathing difficulties skin reactions eye irritations Wear the required personal protective equipment Observe the applicable rules Important The pipe has to be sufficiently stable to withstand the pressure exerted by the transducers and the tension straps Notice Observe the ...

Страница 23: ... in opposite directions The transducer distance is measured between the inner edges of the transducers Select the installation instructions of the supplied transducer mounting fixture 6 2 2 2 Transducer arrangement The transducers can be arranged in the mounting rails in different ways Fig 6 6 Orientation of the transducers and transducer distance a transducer distance Fig 6 7 Transducer arrangeme...

Страница 24: ...rough part 2 and 1 of the clasp see Fig 6 8 Tighten the tension strap and engage it in the inner hook of the clasp Tighten the screw of the clasp Fix the second transducer shoe in the same way Adjust the displayed transducer distance by means of the measuring tape Insert the transducers into their shoes Press the transducers firmly on the pipe There must not be a gap or any air pockets between the...

Страница 25: ...p Cut the tension strap to length pipe circumference at least 120 mm Make sure that part 2 of the clasp is on top of part 1 see Fig 6 11 a The hooks of part 2 have to be on the outer side of the clasp Pull approx 20 mm of the tension strap through the slot of the clasp to fix the clasp to the tension strap see Fig 6 11 b Bend the end of the tension strap Position the temperature probe on the pipe ...

Страница 26: ...e probe on the pipe see Fig 6 12 Place the tension strap around the temperature probe and the pipe Push the tension strap through part 2 and 1 of the clasp Tighten the tension strap and engage it in the inner hook of the clasp Tighten the screw of the clasp Fig 6 11 Clasp Fig 6 12 Temperature probe on the pipe Caution The edge of the tension strap is very sharp Risk of injury Debur sharp edges Wea...

Страница 27: ... the temperature probe on the pipe see Fig 6 12 Place the tension strap around the temperature probe and the pipe Insert the tension strap into the clasp Tighten the tension strap Tighten the screw of the clasp Caution The edge of the tension strap is very sharp Risk of injury Debur sharp edges Wear the required personal protective equipment Observe the applicable rules Fig 6 14 Quick release clas...

Страница 28: ...r arc faults can lead to severe injuries The measuring equipment can be damaged Prior to any work on the transmitter e g installation dismounting connection start up the transmitter has to be disconnected from the power supply It is not sufficient to remove the internal fuse of the instrument Caution Safety and accident prevention regulations for electrical systems and equipment Failure to observe...

Страница 29: ...t Screw the sealing ring side of the basic part into the transmitter housing Insert the transducer cable into the housing Fix the cable gland by screwing the cap nut onto the basic part Connect the transducer cable to the terminals of the transmitter Important The degree of protection of the transmitter is only ensured if all cables are tightly fitted using cable glands and the housing is firmly s...

Страница 30: ...asic part into the transmitter housing Insert the extension cable into the housing Fix the cable gland by screwing the cap nut onto the basic part Connect the extension cable to the terminals of the transmitter Fig 7 3 Connection of the transducer cable with plastic jacket and stripped ends to the transmitter 1 cap nut 2 compression part 3 basic part 4 external shield brushed back Notice For good ...

Страница 31: ...the junction box Insert the transducer cable into the junction box Fix the cable gland by screwing the cap nut onto the basic part Connect the transducer cable to the terminals of the junction box Fig 7 4 Connection of the extension cable to the transmitter 1 cap nut 2 compression part 3 basic part 4 external shield brushed back 5 extension cable Notice For good electromagnetic compatibility EMC i...

Страница 32: ...nd the compression part Prepare the extension cable Shorten the external shield and brush it back over the compression part Screw the gasket ring side of the basic part into the junction box Insert the extension cable into the junction box Fix the cable gland by screwing the cap nut onto the basic part Connect the extension cable to the terminals of the junction box Fig 7 5 Connection of the trans...

Страница 33: ...able The compression part remains in the cap nut Push the extension cable through the cap nut the compression part and the basic part Insert the extension cable into the junction box Prepare the extension cable Cut the external shield and brush it back Pull the extension cable back until the brushed back external shield is below the shield terminal The extension cable has to remain completely insu...

Страница 34: ...n completely insulated up to the shield terminal Tab 7 5 Terminal assignment terminal connection extension cable TV white or marked cable core TVS white or marked cable internal shield TRS brown cable internal shield TR brown cable core shield terminal external shield Fig 7 7 Connection of the extension and transducer cable to the junction box 1 extension cable 2 external shield 3 shield terminal ...

Страница 35: ...nect the transmitter from the power supply Insert the transducer module into the socket Connect the transmitter to the power supply Enter all parameters of the program branch Parameter Start the measurement Notice The serial numbers of the transducer module and the transducer have to be identical A wrong or incorrectly connected transducer module will lead to incorrect measured values or to a meas...

Страница 36: ... the housing of the transmitter Screw the sealing ring side of the basic part into the transmitter housing Fix the cable gland by screwing the cap nut onto the basic part Connect the cable to the terminals of the transmitter Important The degree of protection of the transmitter will only be guaranteed if the power cable fits firmly and tightly in the cable gland Fig 7 9 Connection of the power sup...

Страница 37: ...Tab 7 7 Output circuits output transmitter external circuit remark internal circuit connection active current output Rext 500 Ω binary output optorelay circuit 1 Uext 28 V DC Ic 100 mA Rc kΩ Uext Ic mA circuit 2 The number type and the connections of the outputs depend on the order Rext is the sum of all ohmic resistances in the circuit e g resistance of the conductors resistance of the ammeter vo...

Страница 38: ...he temperature probes Pt100 Pt1000 4 wire to the inputs of the transmitter optional Fig 7 12 Connection of the inputs to the transmitter 1 connection of the temperature probe Tab 7 8 Connection systems direct connection connection with junction box AV AVS AGN ARS AR 1 transmitter temperature probe transmitter extension cable temperature probe ...

Страница 39: ...th extension cable Remove the blind plug for the connection of the temperature probe see Fig 7 12 Open the cable gland of the extension cable The compression part remains in the cap nut Push the extension cable through the cap nut the compression part the basic part and the reducer Prepare the extension cable Shorten the external shield and brush it back over the compression part Insert the extens...

Страница 40: ...terminals of the transmitter Connection of the extension cable to the junction box Remove the blind plug for the connection of the extension cable see Fig 7 16 Open the cable gland of the extension cable The compression part remains in the cap nut Push the extension cable through the cap nut and the compression part Prepare the extension cable Shorten the external shield and brush it back over the...

Страница 41: ...ble Shorten the external shield and brush it back over the compression part Screw the sealing ring side of the reducer into the junction box Screw the basic part into the reducer Insert the cable into the junction box Fix the cable gland by screwing the cap nut onto the basic part Connect the temperature probe to the terminals of the junction box Fig 7 16 Junction box 1 connection of the extension...

Страница 42: ...nnel Caution Safety and accident prevention regulations for electrical systems and equipment Failure to observe these regulations may lead to severe injuries Observe the safety and accident prevention regulations for electrical systems and equipment Caution Warning of severe injuries from hot or cold components Touching hot or cold components can lead to severe injuries e g thermal damage Any moun...

Страница 43: ...er is connected to the power supply the serial number of the transmitter is displayed for a short time It is not possible to enter any data while the serial number is displayed Afterwards the main menu is displayed in the default language The language can be changed see section 13 7 8 3 Program branches The following schema shows the program branches CANADA REGION TIME DATE START Setup measure SPE...

Страница 44: ...ered Enter the defined PIN code Press ENTER After the initialization has been executed the message INITIALISATION DONE is displayed After the initialization the remaining settings of the transmitter can be reset to the default settings Select yes to reset the remaining settings of the transmitter to factory settings or no to keep them unchanged Press ENTER If yes is selected the message FACTORY DE...

Страница 45: ...he lower line Press ENTER 8 6 Interruption of the power supply As soon as the measurement begins all current measuring parameters will be stored in a non volatile INIT resistant EPROM In case of a power supply failure the measurement will be stopped All entered data remain stored After the power supply has returned the serial number is displayed in the lower line for a few seconds The interrupted ...

Страница 46: ... The limit is displayed Example upper limit 1100 mm for the connected transducers and for a pipe wall thickness of 50 mm Pipe wall thickness Enter the pipe wall thickness Press ENTER Warning Installation connection and start up by unauthorized and unqualified personnel This may result in personal or material damage or dangerous situations Any work on the transmitter has to be carried out by author...

Страница 47: ...ct the fluid from the scroll list Press ENTER Enter the fluid temperature at the operating point Press ENTER If the entered parameter is outside the range an error message will be displayed The limit is displayed Enter the fluid concentration at the operating point Press ENTER If the entered parameter is outside the range an error message will be displayed The limit is displayed START Setup measur...

Страница 48: ...alue for the number of sound paths corresponding to the connected transducers and the entered parameters is recommended Change the value if necessary Press ENTER The recommended transducer distance will be displayed Mount the transducers on the pipe and adjust the transducer distance Press ENTER Reflec reflection arrangement Diagon diagonal arrangement The transducer distance is measured between t...

Страница 49: ...ement is stopped for 5 s during the calibration The calibration result is displayed and the measurement continues automatically Display during the field calibration The current fluid parameters are displayed The calibration was successful This display will be indicated if the measured sound speed considerably differs from the sound speed of the fluid to be detected Possible reasons During the fiel...

Страница 50: ... display state current output I1 binary output B1 binary output B2 fluid to be detected present in the pipe 20 mA closed closed other fluid present in the pipe 4 mA closed open no fluid present in the pipe but transmitter ready for operation 4 mA open open invalid temperature measurement 4 mA open open measurement interrupted or in start up mode 0 mA open open no display transmitter de energized 0...

Страница 51: ...PIN code Press ENTER Display of diagnostic values The recommended transducer distance can be displayed Press ENTER to display the transducer distance Press to change to the next menu item This display will be indicated if the transducer distance is to be displayed By pressing further diagnostic values e g amplitude amplification and sound speed can be displayed Press ENTER to return to the previou...

Страница 52: ...nctions of the display Send the transmitter to FLEXIM for repair Date and time are wrong the measured values are deleted when the transmitter is switched off If the date and the time are reset or wrong or the measured values are deleted after the transmitter has been switched off and on again the data backup battery has to be replaced Send the transmitter to FLEXIM Warning Service works by unautho...

Страница 53: ...rameters are correct Make sure that the recommended transducer distance was adjusted when mounting the transducers Make sure that an appropriate measuring point is selected Try to establish a better acoustic contact between the pipe and the transducers The PIN code is unknown At delivery the PIN code of the transmitter is 0000 When starting up the transmitter for the first time the PIN code has to...

Страница 54: ...he transmitter e g installation dismounting connection start up the transmitter has to be disconnected from the power supply It is not sufficient to remove the internal fuse of the instrument Caution Safety and accident prevention regulations for electrical systems and equipment Failure to observe these regulations may lead to severe injuries Observe the safety and accident prevention regulations ...

Страница 55: ...ansducers show visible wear or the transducers were used for a prolonged period at high temperatures several months 130 C for normal transducers or 200 C for high temperature transducers In order to realize a recalibration under reference conditions either the transmitter the transducers or both have to be sent to FLEXIM item maintenance step interval measure stainless steel housing junction box t...

Страница 56: ...k or arc faults can lead to severe injuries The measuring equipment can be damaged Prior to any work on the transmitter e g installation dismounting connection start up the transmitter has to be disconnected from the power supply It is not sufficient to remove the internal fuse of the instrument Caution Safety and accident prevention regulations for electrical systems and equipment Failure to obse...

Страница 57: ...est of the outputs Current output Select the menu item Check outputs Press ENTER Select the current output Press ENTER The terminals for the connection of the output are displayed Press ENTER The current output can be tested Enter a test value It has to be within the output range Connect a multimeter to the current output Press ENTER SPECIALS Special setups SPECIALS Special setups Check temp Imp S...

Страница 58: ... Test to test the de energized state of the output Press ENTER Measure the resistance at the output The value has to be high ohmic Select yes Press ENTER Select Opto Relay ON in the scroll list Output Test to test the energized state of the output Press ENTER Measure the resistance at the output The value has to be low ohmic Select yes to repeat the test or no to return to the menu item Special se...

Страница 59: ...R Press to select the character to be edited Press to edit the selected character The new date is displayed Select ok to confirm the date or new to adjust it again Press ENTER After the date has been set the time is displayed Select ok to confirm the time or new to adjust it Press ENTER Press to select the character to be edited Press to edit the selected character The new time is displayed Select...

Страница 60: ...e or no to return to the menu item Special setups Press ENTER 13 7 Language selection The language can be selected with the following HotCodes After the last digit has been entered the main menu is displayed in the selected language The selected language remains activated when the transmitter is switched off and on again After an initialization of the transmitter the language is reset to default S...

Страница 61: ...e transmitter Press ENTER The display contrast is adjusted with the following keys Press ENTER It is also possible to reset the display to medium contrast by means of a HotCode Enter the HotCode 555000 SPECIALS Special setups SETUP Contrast increases the contrast reduces the contrast Notice After an initialization of the transmitter the display is reset to medium contrast ...

Страница 62: ...Annex A Conformity declarations PIOX S502ID 2020 01 24 UMPIOX_S502IDV1 2EN 62 A Conformity declarations ...

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