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TABLE OF CONTENTS

MANUAL TME400-VCF · EN08 · July, 01

2021

1.4.2.

INTEGRATING THE TURBINE METER INTO THE PIPELINE

.......................................... 24

1.4.2.1.

SEALS

............................................................................................................................... 25

1.4.2.2.

SCREWS

........................................................................................................................... 28

1.4.2.3.

METER HOUSING MATERIAL

........................................................................................ 28

1.4.2.4.

INSTALLATION

................................................................................................................ 29

1.4.2.5.

THRESHOLD VALUES

.................................................................................................... 31

1.4.2.6.

TECHNICAL GUIDELINE G13

......................................................................................... 32

1.4.2.7.

STANDARDS / GUIDELINES

........................................................................................... 33

1.4.2.8.

MEASURING RANGES

.................................................................................................... 34

1.4.2.9.

MEASURING ACCURACY

............................................................................................... 35

1.4.2.10.

PRESSURE LOSS

............................................................................................................ 36

1.4.2.11.

PUTTING THE DEVICE INTO OPERATION

................................................................... 37

1.4.2.12.

MAINTENANCE / LUBRICATION

.................................................................................... 37

INSTALLATION

........................................................................................................................... 39

2.1.

ELECTRICAL CONNECTIONS

............................................................................................... 39

TME400

......................................................................................................................................... 47

3.1.

DISPLAY FIELD

....................................................................................................................... 47

3.1.1.

DISPLAY TEST

..................................................................................................................... 48

3.1.2.

RESET

................................................................................................................................... 48

3.1.3.

BOOTING UP

........................................................................................................................ 48

3.1.4.

BATTERY REPLACEMENT

................................................................................................ 51

OPERATION

................................................................................................................................. 54

4.1.

OPERATION CONCEPT

.......................................................................................................... 54

4.1.1.

COORDINATE SYSTEM

...................................................................................................... 54

4.1.2.

DISPLAY AND COORDINATE SYSTEM

............................................................................ 56

4.1.3.

PARAMETER PROTECTION

.............................................................................................. 56

4.2.

PROGRAMMING

...................................................................................................................... 58

4.2.1.

PROGRAMMING WITH THE PROGRAMMING BUTTONS

.............................................. 58

4.3.

EQUATIONS IN THE TME400

................................................................................................. 61

4.3.1.

VARIABLE DESCRIPTION

.................................................................................................. 61

4.3.2.

STANDARD FORMULA

....................................................................................................... 62

4.3.3.

COORDINATES IN CONTEXT

............................................................................................ 62

4.3.3.1.

VOLUME / METERS

......................................................................................................... 63

Содержание TME400

Страница 1: ...Operating Manual Turbine Meter TME400 VC VCF Issued July 01st 2021 Version 08 Firmware 1 06 ...

Страница 2: ...is the original document This document is a template for translations in other languages Note Unfortunately paper is not updated automatically whereas technical development continuously ad vances Therefore we reserve the right to make technical changes in regard to the representations and specifications of these operating instructions The latest version of this manual and other de vices can be dow...

Страница 3: ... MINIMIZATION 9 1 2 6 APPLICABILITY OF THE MANUAL 12 1 2 6 1 DANGER DURING OPERATION 12 1 2 6 2 DANGERS OF OPERATION IN EX AREAS 12 1 2 6 3 RESPONSIBILITY OF THE OPERATOR 13 1 2 7 TRANSPORT 13 1 2 8 SCOPE OF DELIVERY 14 1 2 9 DISPOSAL OF PACKAGING MATERIAL 15 1 2 10 STORAGE 15 1 3 OVERVIEW OF VERSIONS 16 1 3 1 DESCRIPTION 16 1 3 2 DEVICE FEATURES 16 1 3 3 POWER SUPPLY 17 1 3 4 AREA OF APPLICATION ...

Страница 4: ...2 11 PUTTING THE DEVICE INTO OPERATION 37 1 4 2 12 MAINTENANCE LUBRICATION 37 2 INSTALLATION 39 2 1 ELECTRICAL CONNECTIONS 39 3 TME400 47 3 1 DISPLAY FIELD 47 3 1 1 DISPLAY TEST 48 3 1 2 RESET 48 3 1 3 BOOTING UP 48 3 1 4 BATTERY REPLACEMENT 51 4 OPERATION 54 4 1 OPERATION CONCEPT 54 4 1 1 COORDINATE SYSTEM 54 4 1 2 DISPLAY AND COORDINATE SYSTEM 56 4 1 3 PARAMETER PROTECTION 56 4 2 PROGRAMMING 58 ...

Страница 5: ...PUT 81 4 5 RMGVIEWTME 82 5 TECHNICAL DATA 83 5 1 1 DEVICE TYPES 83 5 1 2 INPUTS 83 5 1 2 1 POWER SUPPLY 83 5 1 2 2 PULSE IN MEASURING INPUTS SENSOR 1 2 84 5 1 2 3 TEMPERATURE INPUT 84 5 1 2 4 PRESSURE TRANSDUCER 84 5 1 3 OUTPUTS 85 5 1 4 DIGITAL INTERFACE 85 5 1 5 CURRENT LOOP CONNECTION 85 5 1 6 CABLE 87 5 1 7 CABLE CONNECTION 87 5 1 8 GROUND 89 5 2 OVERVIEW OF MATERIALS IN USE 91 6 ERROR MESSAGE...

Страница 6: ...3 CALCULATION OF THE STORAGE SIZE 106 B4 ARCHIVE HEADER 106 B5 READING THE ARCHIVE DATA VIA MODBUS 109 C DIMENSIONS 111 D MEASURING RANGES FOR TME 400 VMF TME 400 VCF 116 E TYPE PLATE 117 F SEAL DIAGRAMS 119 G LATER INSTALLATION OF THE POWER MODULE 120 H SPARE PARTS AND ACCESSORIES 122 I CERTIFICATES AND APPROVALS 123 ...

Страница 7: ... the TME400 The second part of the introduction describes the features and areas of ap plication of the TME400 basic standards are listed and the pressure and temperature ranges in which the TME400 can and may be used are pre adjusted The second chapter describes the electrical and mechanical commissioning of the TME400 An explanation of how to achieve the reliable commissioning of the meter and h...

Страница 8: ...wing abbreviations are used TME400 VM The TME400 VM is a turbine meter which is used for non cus tody transfer volume measurement Volume Measurement of the operating volume of non aggressive gases and combustion fuels is used TME400 VMF The TME400 VMF is a turbine meter that is used in custody transfer applications Fiscally The designation TME400 VMF comprises all turbine meters TME400 VC The TME4...

Страница 9: ...ibration 12 11 2014 MID Measurement Instruments Directive PTB Physikalisch Technische Bundesanstalt German National Test Au thority Vo original meter reading Volume of a mechanical counter approx approximately max maximum min minimum 1 2 2 Symbols The following symbols are used 1 2 Identifies steps for work tasks 1 2 3 Structure of notices The following notices are used Danger This warning notice ...

Страница 10: ...arby property can occur This notice can provide you with helpful tips to make your work easier This notice also provides you with further information about the device or the work process in order to prevent operator error 1 2 4 Working with the device 1 2 4 1 Safety notices Danger Warning Caution and Note Danger All of the following safety notices must be observed Disregard of the safety notices c...

Страница 11: ...ions in the operating manual RMG assumes no liability for damages arising due to disregard of the operating manual Danger Service and maintenance tasks or repairs that are not described in the oper ating manual must not be carried out without prior consultation with the manufacturer The device must not be opened forcefully Caution The TME400 is approved for custody transfer applications For this p...

Страница 12: ...al commissioning The initial commissioning must only be carried out by specially trained personnel training by RMG or RMG service personnel Note An acceptance test certificate must be created during the commissioning This the operating manual and the EU Declaration of Conformity must be stored so that they are always readily available All sharp edges on the device were removed insofar as possible ...

Страница 13: ...s areas Qualified personnel are persons who have training education in accordance with DIN VDE 0105 IEC 364 or comparable standards Danger Installation and removal of the TME400 must only take place in an explosion free pressure free atmosphere The descriptions in the operating manual must be observed In general it is recommended that the replacement should only be carried out by RMG Service A lea...

Страница 14: ...ians Danger Inadequately qualified persons working on the equipment are unable to cor rectly estimate dangers Explosions can be triggered If work on live equip ment must be conducted in hazardous areas sparks that are created can trig ger an explosion Danger The device can be damaged if it is not cleaned as specified in the operating manual Only clean the device as specified in the operating manua...

Страница 15: ...side of the permissible tempera ture range can also lead to dangers Impermissible current and voltage values can trigger explosions in hazardous areas The risk assessment requires an emptying and ventilation of the pipeline for connection with installation and removal of a tur bine Then and only then is it assured that there is not a hazardous gas mixture in the pipeline Naturally work must only b...

Страница 16: ...erature range are specified on the type plate of the device Operation of the device is only permitted within these specified ranges A maximal temperature difference of ΔT 100 K between the inside and outside of the TME400 must be respected Additional external forces and torques were not taken into account in the pressure dimensioning In the event that the pressure equipment is to be marketed and p...

Страница 17: ...105 or IEC 364 or directly comparable standards If one or more power circuits are used it must be ensured that the per missible limit values according to the EC type approval certificate are not exceeded when choosing the cables Every Ex signal circuit must be routed with a dedicated cable which must be guided through the appropriate PG screw coupling Permanent installation of the intrinsically sa...

Страница 18: ...ny applicable national regulations in the country of use Use cable that is appropriate for the cable fittings Danger Only work on the equipment if you have the appropriate training and qualifi cations Attention Risk of destruction due to body electricity e g due to the rubbing of clothing 1 2 6 1 Danger during operation Observe the specifications of the system manufacturer and or system operator 1...

Страница 19: ...out exclusively by qualified persons and inspected by responsible qualified supervisors The responsi bilities for installation operation fault rectification maintenance and cleaning must be clearly regulated Instruct your personnel with regard to the risks involved with work ing with the device 1 2 7 Transport The device is packaged specific to the transport requirements for each customer En sure ...

Страница 20: ...ice is delivered on a Euro pallet the device can be transported on the pallet using a pallet truck or forklift The gas meters and accessories must be protected from jarring and vibra tions during transport The gas meters or any inlet outlet pieces have a flange as an end piece The flanges are sealed with a protective sticker or fitted with a plastic dummy plug The protective stickers and or dummy ...

Страница 21: ...anner in accordance with na tional standards and directives 1 2 10 Storage Avoid extended periods of storage After storage inspect the device for damage and test for correct function Contact the RMG service department to arrange for inspec tion of the device after a storage period of longer than one year For this purpose re turn the device to RMG Note Storage must take place in a dry and protected...

Страница 22: ...ing different gas models for correct gas status determination The measured operating volume and or the calculated standard volume are added up in internal archives There are a high frequency HF and a low frequency LF output where the HF out put is preferably used as a flow sensor for control tasks and remote transmission In addition to these outputs the TME400 VC has a serial RS 485 interface for ...

Страница 23: ...s not adequate and a battery is required for support Archive memory for events parameters measurements TME400 VCF In addition to the features of the TME400 VC this version can be used for cus tody transfer applications 1 3 3 Power supply Battery operated device The TME400 is equipped with a replaceable 3 6 V lithium battery The device is de signed for continuous operation for approximately 10 year...

Страница 24: ...azardous areas with the following mark II 2G Ex ia IIC T4 Gb The EC type approval certificate is TÜV 17 ATEX 207566 X IECEx TUN 18 0009 X The corresponding conformity certificates are provided in the annex The RMG con tact information is provided on the second and last page 1 3 4 1 Installation and mounting position The TME400 VC and TME400 VCF can be supplied with DIN and ANSI connections Up to n...

Страница 25: ...ccording to sound engineering practice see PED 2014 68 EU sec 4 subsec 3 40 C to 60 C aluminum Lower temperature limits are available on request with the welded version and round steel material Note If different temperature ranges apply simultaneously the smallest specified range applies for the overall system This is also marked on the type plate Caution Direct solar radiation must be avoided Dan...

Страница 26: ... He 0 18 Standard Carbon dioxide dry CO2 1 98 Standard Nitrogen N2 1 25 Standard Hydrogen H2 0 09 Standard up to 20 Generally a reduced meas uring range Ethylene gaseous C2H4 1 26 Special Special version also for humid gases Teflon coating special lubrication special material etc Biogas Special Sour gas Special Digester gas sewage gas Special Sulfur dioxide SO2 2 93 Special The components of the g...

Страница 27: ...plications in natural gases with a maximum hydrogen content of 10 mol with the accuracy specified in chapter 1 4 2 9 Measuring accuracy Since there are currently no certified test rigs in Germany to calibrate meters with higher hydrogen containing gases an accuracy above 10 mol cannot be tested or certified Not custody transfer measurements are of course possible in natural gases with a hy drogen ...

Страница 28: ...e made until you have read the explanations in chapter4 Operation 1 4 1 Working principle of the TME400 The working principle of a mechanical turbine meter is based on the measurement of the gas velocity of the flowing gas which powers a turbine wheel The speed of the turbine within the measuring range Qmin Qmax is approximately proportional to the mean gas velocity and thus the flow rate The numb...

Страница 29: ...ectional drawing There is a permanent magnet on the end disc of the turbine shaft which induces a voltage pulse in the Wiegand sensor with every rotation This pulse is supplied to the counter of the meter head which detects the operating volume flow directly as a main totalizer and determines the gas volume flowing through the meter by adding up the pulses and division by the meter factor number o...

Страница 30: ... Integrating the turbine meter into the pipeline Turbine meters from RMG are equipped with connecting flanges For a secure con nection the connection dimensions of the flanges of the pipelines to be connected must match the connection dimensions of the flanges of the device ANSI pressure levels flange connection dimensions correspond to the standard ASME B 16 5 DIN pressure levels flange connectio...

Страница 31: ...bles below for the recommended dimensions Flat seals DIN 2690 EN 12560 1 Form IBC PN 10 PN 16 ANSI 150 PN 25 PN 40 DN d1 d2 50 2 77 107 107 105 107 107 80 3 90 142 142 137 142 142 100 4 115 162 162 175 168 168 150 6 169 218 218 222 225 225 200 8 220 273 273 279 285 292 250 10 274 328 330 340 342 353 300 12 325 378 385 410 402 418 400 16 420 490 497 514 515 547 500 20 520 595 618 607 625 628 600 24...

Страница 32: ...h centering ring ANSI 300 PN 64 ANSI 600 DN d1 d2 d3 d1 d2 d3 d1 d2 50 2 51 69 9 85 9 54 66 84 51 69 9 85 9 80 3 81 101 6 120 7 86 95 119 81 101 6 120 7 100 4 106 4 127 0 149 4 108 120 144 106 4 120 7 149 4 150 6 157 2 182 6 209 6 162 174 200 157 2 174 8 209 6 200 8 215 9 233 4 263 7 213 225 257 215 9 225 6 263 7 250 10 268 3 287 3 317 5 267 279 315 268 3 274 6 317 5 300 12 317 5 339 9 374 7 318 3...

Страница 33: ...atively Ensure that the flange seals do not protrude beyond the seal surfaces into the pipeline Danger Gas escape due to incorrect seal If incorrect flange seals are used for the assembly of turbines an explosive gas mixture can form due to leaks Danger of poisoning and explosion In addition the stress on the flange is increased to an impermissible level when tightening the thread bolts Ensure sec...

Страница 34: ...rial 42CrMo4 Nuts according to ANSI B1 1 material 42CrMo4 Reduced shaft screws according to DIN 2510 material 25CrMo4 Nuts according to DIN 2510 material 25CrMo4 For flanges according to ASME to be observed 10 C Screw material SA 193 B7 B7M according to ASTM A193 Grade B7 or comparable materials Note Reduced shaft screws must only be used for devices in the area of applica tion of the Pressure Equ...

Страница 35: ...installed at a distance of at least 1 x DN or at least 300 mm with nominal diameters DN 300 If there is pertubation e g a gas pressure control device upstream from the inlet pipe a perforated plate straightener is also necessary Perforated plate straighteners according to ISO 5167 1 or the type RMG LP 35 which cause a pressure loss by a factor of 2 5 in comparison with the standard straightener ca...

Страница 36: ... the meter can cause permanent dam age to the meter Danger Establish all electrical connections between meters and amplifiers or flow computers as specified in the installation manual Ensure that the connec tions are intrinsically safe Caution Liquids remaining in the line after hydrostatic testing can damage internal parts of the meter If hydrostatic testing is not possible the turbine meter must...

Страница 37: ...ined and checked during commissioning before fill ing during the start up and run in phase of the meter and evaluated in particularly with simultaneous occurrence of multiple of these threshold values Intervention in the system for improvement of measuring conditions must be carried out when the aforementioned threshold values are reached Note The operator should record the overall measurement dat...

Страница 38: ...DN Pertubation upstream from this inlet pipe does not have to be factored in when the requirements for an alternat ing and pulsing flow are fulfilled Bend Inlet 5 DN Inlet 2 DN Bends in 2 planes Inlet 5 DN plus 2 perforated plate straighteners or a bend straight ener Inlet 2 DN Gas pressure regulating de vice with an at tenuator Inlet 5 DN Inlet 2 DN plus 1 perforated plate straightener Gas pressu...

Страница 39: ...mber D 81 7 211 10 for turbine meters 1 4 2 7 Standards guidelines All RMG turbine meters have passed upstream perturbation measurements accord ing to OIML recommendation IR 32 89 Annex A with slight and heavy upstream per turbation Therefore this meter design fulfills the installation conditions according to technical guideline G 13 section 1 The PTB testing vol 29 and 30 Testing of vol ume gas m...

Страница 40: ...anges are between 2 5 and 25 000 m3 h operating conditions depending on meter size The turbine meters with nominal diameter of DN25 and DN40 can be used up to a maximum of 16 bar However there may be restrictions for threaded connections that are subsequently used Figure 2 Threaded connection for DN25 and DN40 1 Pipe fitting DIN2950 DN25 thread G 1 ISO 228 1 DN40 thread G 2 ISO 228 1 DN25 thread R...

Страница 41: ...deviation in the range of DN Qmin m h Qmax m h MR Qmin 0 2 x Qmax 0 2 x Qmax Qmax 25 2 5 25 1 10 3 2 40 6 70 1 12 3 1 5 80 13 160 1 12 3 1 0 50 6 100 1 16 3 1 5 80 16 250 1 16 3 1 0 25 400 1 16 3 1 0 100 25 400 1 16 2 1 0 40 650 1 16 2 1 0 80 13 250 1 20 3 1 5 20 400 1 20 3 1 5 100 20 400 1 20 3 1 5 32 650 1 20 3 1 5 Note With a slightly smaller measuring range of 1 16 turbine meters are also avai...

Страница 42: ...la 4 2 m p DN Q Z p where p pressure loss mbar Zp coefficient of pressure loss operating density kg m Qm volume flow at measurement conditions m h DN nominal meter diameter mm Device type Zp Turbine meter TME400 5040 Perforated plate straightener L1 according to ISO DIN 3150 Perforate plate straightener L2 according to ISO DIN 6300 Perforated plate straightener L3 according to ISO DIN 9450 Perfora...

Страница 43: ...ations check the settings of the pulse width the frequency reducer and the settings of the current output for versions with current output Set up all totalizers to the meter status which you desire see chapter 4 2 Program ming Note Parameters can be changed exclusively with the device open 1 4 2 12 Maintenance lubrication The TME 400 turbine gas meter is maintenance free apart from the lubrication...

Страница 44: ...ant require ment DN25 DN150 All pressure classes As necessary see below optional small oil pump push button operated Every 3 months 6 strokes DN200 All pressure classes Small oil pump push button operated Every 3 months 6 strokes DN250 PN10 to PN16 ANSI 150 DN250 PN25 to PN100 ANSI300 toANSI600 Large oil pump lever operated Every 3 months 2 strokes DN300 All pressure classes Also observe the notic...

Страница 45: ...1 39 2 Installation 2 1 Electrical connections Open the cover of the meter in order to reach the electrical connections Figure 3 Unscrewing the screws to open the cover Remove if necessary the printed circuit board for sealing of the calibration button ...

Страница 46: ... Unscrew the screws to remove the cover 1 Jumper for RS 485 terminating resistor Bridged with 120 open ꝏ 2 Calibration switch 3 Current module board 4 Cover plate for pressure and temperature sensor and calibration switch 5 Normal position indicated by green arrows ...

Страница 47: ...e must be plugged in at the top left see Figure 4 Unscrew the screws to remove the cover The sensor TME400 is passive it is fed and limits the current to the corresponding value With this use the current serves as an additional current supply see chapter 1 3 3 Power supply Here care must be taken to ensure that this power supply is galvanically isolated If digital communication with the TME400 is ...

Страница 48: ...ent conditions can be read from an encoder with 1 or 2 frequency outputs main en coder and second redundant encoder if required Encoder sensor 1 is connected to the terminals via S1 positive potential and S1 negative potential encoder sensor 2 is connected to S2 and S2 This is especially necessary for the TME400 VMF version operated at custody transfer ap plications The sensor types can be selecte...

Страница 49: ...n Pressure and temperature sensors are generally only in use with the TME400 VC and TME400 VCF versions The terminals of the terminal block X10 are connections for an optional module which is not yet supported by the firmware Use the wire end ferrules for the connecting cable and route them in from below a seal holds the cable To be able to pull a cable out again press the small white square marke...

Страница 50: ...2 Installation MANUAL TME400 VCF EN08 July 01st 2021 44 Ex version ...

Страница 51: ...2 Installation MANUAL TME400 VCF EN08 July 01st 2021 45 Ex version with current module ...

Страница 52: ...2 Installation MANUAL TME400 VCF EN08 July 01st 2021 46 Non Ex version ...

Страница 53: ...data and measurements together with the short description or the unit Total flow volume Figure 6 Display field 1 8 characters for the value 3 Text UNIT 2 Unit m 4 Display arrow for volume The LCD display and its operation are designed to save energy in order to enable battery powered operation The display can be impaired at temperatures below 25 C or above 60 C ...

Страница 54: ...llowing display appears while these but tons are held Figure 7 Display at display test 3 1 2 Reset To reset the system the voltage supply is interrupted and the TME400 is switched off for this period For this purpose the battery and any existing external voltage supply are disconnected The program and operating parameters are not lost in the process and the meter statuses are saved 3 1 3 Booting u...

Страница 55: ...boot up see Figure 8 Position of the calibration button The TME400 must only be used for custody transfer with unbroken seal Re moval or damage to seals normally entails considerable expenses Re application of seals must only be carried out by an officially recognized inspection authority or calibration officials Figure 8 Position of the calibration button ...

Страница 56: ...ge again Then the text del All appears in the display Release the depressed buttons Press the calibration button with a thin pencil or small screwdriver Now the device is booted up and the display shows Boot Then done appears in the display and the totalizer status of the main totalizer is displayed Then re transmit all device parameters to the TME400 or enter the values from the test certificated...

Страница 57: ...ttery unscrew the large screw on the right side of the elec tronics with a large screwdriver or a coin Figure 9 Position of the battery housing The meter is rotated in the next figure showing the rear area in this figure below Now you can pull out the battery holder with battery on a handle The battery can be removed vertically in relation to the battery holder by pulling slightly When installing ...

Страница 58: ... readings of the counter s and all counting parameters are retained After changing the battery the current time and date must be entered again coordinates X01 and X02 see chapter 4 3 3 9 Archive In addition the battery change must be indicated in coordinate G25 This updates the battery change date and sets the operating hours G26 to 0 and the battery capacity G24 to 100 The current flow rate value...

Страница 59: ...wing battery types may be used in potentially explosive areas Saft type LS33600 17 Ah or XENO type XL 205 F 19 Ah Note You can also have the battery replaced by the RMG Service department please contact RMG for this purpose see page 2 Please only use the battery types intended by RMG They are available as spare parts ...

Страница 60: ...ation is simple and easy to implement with knowledge of the coordinates 4 1 1 Coordinate system All configuration data measurements and computed values are sorted in a table in a coordinate system which enables easy access The coordinate system is divided into several columns as shown on in part on the front panel see top and bottom ...

Страница 61: ... Upward movement within the column of the table You move from the last value of the list towards the first value This is also used to adjust numbers counting up Down arrow Downward movement within the column of the table You move from the first value of the list towards the last value This is used to adjust numbers counting down Right arrow Switches the column of the table from left to right OK Fu...

Страница 62: ...s shown again by pressing any operating button Any arbitrary position in the coordinate system which is identified by letters and num bers can be reached with the arrow keys A B C D E F G H X Y Z 01 02 E02 03 04 05 06 07 Example E02 for example stands for the compression factor This value is calculated after en try of relevant gas parameters via different gas models which are listed below 4 1 3 Pa...

Страница 63: ...ord is necessary for use C Code word Entry of a code word is necessary to change the parameter E Calibration button Custody transfer variant TME400 VCF Custody transfer display values parameters use of the calibration button is necessary Non custody transfer variant TME400 VC Entry of the code word is adequate Note Enabling or disabling the code word or opening the calibration button creates an en...

Страница 64: ...nsfer applications you must press the calibration button first Caution It is necessary to remove the seals particularly the seal over the calibration button in order to press the calibration button see Figure 8 Position of the calibration button The TME400 must only be used for custody transfer with unbroken seal Re moval or damage to seals normally entails considerable expenses Re application of ...

Страница 65: ...led If a change and or entry is necessary the entry must be restarted XI When you have finished making an entry you confirm it by briefly pressing XII A plausibility check takes place and the result is displayed immediately XIII If this check shows an implausible entry rAnGE will be shown briefly in the display and the display jumps back to the original value XIV If this check shows an plausible e...

Страница 66: ...nate the current output is switched off Note With some coordinates a number is assigned fixed values Instead of an adjustment with 0 1 these numerical values are shown di rectly Changes are possible with the arrows and then the next higher or lower value is shown and can be adopted with Example Digital output 2 pulse width coordinate A22 can adjust the pulse width to 3 different widths The followi...

Страница 67: ...r factor Vm m3 Operating volume at measurement conditions PV Nondimensional 1 Volume pulse KZ1 m3 I Meter factor only for output contacts qn m3 h Standard volume flow at normalized condition Vn m3 Standard volume at normalized condition Zu p T Nondimensional 1 Conversion factor KZ2 m3 I Meter factor only for output contacts p bara barg kg cm2 Measured pressure absolute pn bara barg kg cm2 Pressure...

Страница 68: ... volume 2 1 Z b n K T p Zu V V 4 3 3 1 Volume Meters Measuring and standard pressure are calculated as absolute pressure in the speci fied equations 4 3 3 Coordinates in context In the following the coordinates which can be addressed with the TME400 VC and TME400 VCF turbine meters are shown In the tables the parameters which can be addressed with the TME400 VC are shown in light blue and the valu...

Страница 69: ...nd cannot be adjusted If a characteristic correction is activated this characteristic curve correction is deactivated from 0 up to this value A05 A06 Volume Start Stop Starts and stops a volume flow measurement A07 Volume Reset Sets the volume flow rate to 0 A10 Meter factor With the meter factor pulse value the corresponding operating value flow is calculated from the signal frequency of the sens...

Страница 70: ...nly visible if the Z27 characteristic correction is activated A20 Display factor A20 Display factor for meters including decimal places 0 01 Display with 2 decimal places 0 1 Display with 1 decimal place 1 Display without decimal places default 10 Display without decimal places 100 Display without decimal places Example If the factor is adjusted to 0 1 the meter status is displayed with a decimal ...

Страница 71: ...igit output 2 pulse width 512 W N menü16 0 2 1 ms 4 3 3 2 Flow rate Coordi nate Name Description B01 Standard flow rate Flow value under standard conditions see above B02 Operating flow rate Flow rate under current operating conditions B03 Frequency Unchanged output value frequency of Sensor 1 B05 Min flow rate An alarm is generated below this flow rate B06 Max flow rate An alarm is generated abov...

Страница 72: ...ype Min Max Default Unit B01 Standard flow rate 318 R A float m3 h B02 Operating flow rate 320 R A float m3 h B03 Frequency 322 R A float Hz B05 Min flow rate 521 W E float 0 0 m3 h B06 Max flow rate 523 W E float 1000 0 m3 h B10 Coefficient A 2 530 W E float 0 Am2 B11 Coefficient A 1 532 W E float 0 Am1 B12 Coefficient A0 534 W E float 0 A0 B13 Coefficient A1 536 W E float 0 A1x10 4 B14 Coefficie...

Страница 73: ...ressure sensor tem perature Display of the temperature of the pressure sensor C11 Min pressure sensor temperature Temperature range lower limit within which the pressure sensor works precisely C12 Max pressure sensor temperature Temperature range upper limit within which the pressure sensor works precisely Outside of this range the pressure value is interpreted as incor rectly measured Coor dinate...

Страница 74: ...functionality of the TME400 is still guaran teed An error is displayed if the temperature is above this limit D06 Temperature modera tion The temperature value is moderated by means of averaging A value of 0 corresponds to no moderation A value of 0 99 causes heavy moderation D11 PT1000 resistance Corrected resistance value of the Pt1000 D12 PT1000 resistance un corr Uncorrected resistance value o...

Страница 75: ...or dinate Name Modbus register Modbus access Protec tion Data type Min Max Default Unit D01 Temperature 324 R A float C D02 Temperature mode 587 W E menü16 0 1 0 D03 Temperature default 588 W E float 40 0 80 0 10 0 T V D04 Temperature Minimum 590 W E float 40 0 80 0 25 0 C D05 Temperature Maximum 592 W E float 40 0 80 0 60 0 C D06 Temperature moderation 594 E float 0 1 1 0 1 0 T D D11 PT1000 resis...

Страница 76: ...ecks on the approved in put variables e g temperature pressure standard calorific value etc If the limits are exceeded the calculation is performed with the default value of the compression factor In this case the device dis plays an error The volumes are then summarized in the error total izer Compression factor constant The simplest option is to set to the compressibility to constant This is cor...

Страница 77: ...d density The input variables of this equation are standard density E08 standard calorific value E07 and the gas fractions in mol of carbon dioxide E10 and nitrogen E11 GOST30319 2 This is a Russian standard to calculate the gas parameters More details can be found in the Russian manual E06 Default compr factor Default value for compression factor E07 Standard calorific value Standard calorific va...

Страница 78: ...ification conversion errors Coor dinate Name Modbus register Modbus access Protec tion Data type Min Max Default Unit E01 Status coefficient 328 R A float Supply E02 Compressibility 633 R A float 1 0 K E05 Calculation method 639 W E menü16 0 5 0 E06 Compressibility default 640 W E float 0 1 10 0 1 0 K V E07 Calorific value 642 W E float 0 0 100 0 10 0 Hon E08 Standard density 644 W E float 0 0 100...

Страница 79: ...inimum value required for display in RMGViewTME F05 Phys Maximum value Current output phys Maximum value required for display in RMGViewTME F06 Current specification Specification value for the current output for testing purposes F07 Current moderation The current output is damped by averaging A value of 0 corresponds to no damping A value of 0 99 causes strong averaging F10 Calibration value 4mA ...

Страница 80: ...n for the measuring point G10 Standard pressure Display of the standard pressure setting G11 Pressure range min Display of the minimum of the pressure range Value range of the pressure sensor chapter 5 1 2 4 Pressure transducer or customer setting C04 G12 Pressure range max Display of the maximum of the pressure range chapter 5 1 2 4 Pressure transducer or customer setting C05 G13 Pressure sensor ...

Страница 81: ...sor serial number 689 R A string12 G14 Standard temperature 695 R A float 273 15 TN G17 Temperature sensor se rial number 697 W E int32 9999 9999 TNo G18 Meter number 699 W E int32 9999 9999 MNo G21 CRC metrological Param EEprom 804 R A string8 CALC Hex G23 Date of Battery Exchange 705 W C string8 010117 Bat G24 Remaining Battery Ca pacity 790 R A uint16 100 G25 Battery Change 791 W C menü16 0 1 0...

Страница 82: ... 1 250 1 MID H05 Modbus register offset 713 W N uint16 0 10000 1 Mof 4 3 3 9 Archive Coordi nate Name Description X01 Time Direct entry of the current time as described above X02 Date Direct entry of the current date as described above X10 Delete parameter ar chive 0 No default 1 Yes X11 Param archive fill level Display value X14 Delete event archive 0 No default 1 Yes X15 Event archive fill level...

Страница 83: ...type Min Max Default Unit X01 Time 714 W E string8 T X02 Date 717 W E string8 D X10 Delete parameter archive 722 W E menu16 0 1 0 X11 Parameter archive fill level 723 R A uint16 0 X14 Delete event archive 726 W E menu16 0 1 0 X15 Event archive fill level 727 R A uint16 0 X16 Measurement archive mode 728 W E menu16 0 1 0 X17 Minute archive interval 729 W E menu16 0 2 0 X18 Delete minute archive 730...

Страница 84: ...mit value is exceeded The failure counter is reset to 0 for each new measurement or after the maximum number of pulses Z05 is reached Z05 X Y maximum pulse see above Z10 Error register 1 Display value Z11 Error register 2 Display value Z12 Status register 1 Display value Z13 Status register 2 Display value Z15 Code word release Note The code word for the TME400 is 1 2 3 4 This is always displayed ...

Страница 85: ...rt stop totalizer during this time The LF output and the current output are deactivated for this period 4 mA and no pulses are output main totalizers stop In case of an error the pulses are counted in the error totalizers and current and pulses are output Z26 Characteristic correc tion If the TME400 is supplied with a current supply the TME400 ena bles a characteristic correction via a polynomial ...

Страница 86: ...ximum pulse 776 W E uint16 1 10000 10000 Y Z10 Error register 1 332 R A int16 Err Z11 Error register 2 333 R A int16 Err Z12 Status register 1 334 R A int16 Sta Z13 Status register 2 335 R A int16 Sta Z15 Code word release 777 W N uint16 1 9999 0 COD Z16 Change code word 778 W C int16 1 9999 1234 C V Z17 Device type 779 W E menu16 0 3 0 Z24 Display active max 780 W N menu16 0 2 0 Z25 Volume meteri...

Страница 87: ...bove the maximum value output of 21 8 mA 4 0 20mA 2 In coordinate F 03 current source select the value for output 0 Fixed value default 1 Operating flow rate 2 Sensor frequency 3 Fixed value of 4mA for calibration 4 Fixed value of 20mA for calibration 5 Standard flow rate 6 Temperature 7 Pressure 3 In coordinate F 04 physical minimum enter the lower limit for the physical value at which 0 or 4 mA ...

Страница 88: ... software also provides an additional possibility of parameter input This software offers you additional options in combination with the TME400 Figure 13 RMGViewTME software For further details please read the corresponding manual which can be downloaded from our home page see page 2 ...

Страница 89: ...t Wiegand Current output Current loop connection current supply via this current output possible 5 1 2 Inputs Volume Reed Pulse frequency 0 Hz 4 Hz Pulse width 20 ms Voltage low 0 9 V high 2 2 V Wiegand Pulse frequency 0 Hz 400 Hz with battery operation Pulse width 5 s Voltage min 1 V max 5 V determined by sensor 5 1 2 1 Power supply Power supply Internal battery Lithium cell 3 6 V in the device b...

Страница 90: ...ure input The temperature sensor is connected at the factory the Ex connection values are met in this process Measuring range 25 C to 60 C Resolution 0 2 C 5 1 2 4 Pressure transducer The pressure sensor is connected at the factory the Ex connection values are met in this process Wika Tl 1 Measuring ranges absolute pressure 0 8 bar to 2 5 bar 0 8 bar to 6 0 bar 2 0 bar to 10 0 bar 4 0 bar to 20 0 ...

Страница 91: ...of the TME400 in hazardous areas the values must be taken from the ATEX certificate Note When using the RS485 interface the device must be supplied with power via Uext Note In an Ex version the connection must only be made to a certified intrinsic safe current circuit The Ex relevant connection values are specified in the approval 5 1 5 Current loop connection Current loop connection Uext min 12 V...

Страница 92: ...utput for minimum flow rate 4 mA maximum flow rate 20 mA alarm 3 5 mA or 21 8 mA Current output accuracy better than 1 of the end value Figure 14 Load depending on feeder supply For use of the TME400 in hazardous areas the values must be taken from the ATEX certificate ...

Страница 93: ...tween 4 5 and 6 5 mm Caution The maximum cable length is limited when used in hazardous areas due to the limit values for intrinsically safe current circuits and depending on the in ductivity and capacity of the cable 5 1 7 Cable connection Connect the shield on both ends to the cable screw connections on the outside of the housing as shown in the figure below Unscrew the union nut Pull the termin...

Страница 94: ...5 Technical data MANUAL TME400 VCF EN08 July 01st 2021 88 Figure 15 Terminal screw connection 1 Coupling nut 3 O ring 2 Terminal insert 4 Connecting piece ...

Страница 95: ... must be grounded with the ground connection on the lower right section of the housing see Figure 16 Grounding the meter Minimum cable cross section length of up to 10 m 6 mm length of 10 m or higher 10 mm Figure 16 Grounding the meter In the process a conductive connection between the TME400 and the pipeline must be provided as shown in the figure below ...

Страница 96: ...5 Technical data MANUAL TME400 VCF EN08 July 01st 2021 90 Figure 17 Grounding with the connecting pipes 1 Equipotential bonding conductor PE min 6 mm 2 Measuring system potential ...

Страница 97: ...ess steel aluminum or welded steel Flow straightener Delrin aluminum or steel Turbine wheel Delrin or aluminum Measuring unit Aluminum Ball bearings Stainless steel Shafts Stainless steel Gear wheels Stainless steel or plastic Magnetic coupling Stainless steel Meter head Plastic Meter printed circuit board Aluminum zinc die casting or brass ...

Страница 98: ...ror number and unit Err Figure 18 Error message in the display The message types are E Error W Warning H Hint There are the following error messages Mes sage type Error no Brief description Comment E 1 EEprom version error Contact RMG service E 2 EEprom error Contact RMG service E 3 Pt1000 hardware error Contact RMG service ...

Страница 99: ...standard conditions E 8 Flow rate min max error Check the alarm setting for the flow rate E 9 X Y pulse comparison error Check the alarm setting for the pulse comparison E 10 Max output pulse error Check the alarm setting for the max output pulse E 11 Current output error Check your power connections Contact RMG service in case of uncertainty E 12 Error CRC Calibration Parameter Contact RMG servic...

Страница 100: ...U default 2 Modbus ASCII The Modbus ID is adjusted via the coordinate H04 default is 1 The Modbus Register Offset MRO is entered via coordinate H05 default is 1 The MRO applies for read and write operations Baud rate H01 Baud rate RS 485 interface 0 2400 Bps 1 9600 Bps 2 19200 Bps 3 38400 Bps default Interface parameters The interface parameters can be adjusted in coordinate H02 H02 RS 485 interfa...

Страница 101: ... 03 Illegal Data Value register not writable or incorrect value Example Modbus query response Query Send character Start Char Slave Address 01 Function 03 Starting Address Hi 07 Starting Address Lo CF 2000 1 No of Points Hi 00 No of Points Lo 02 LRC 24 carriage return cr line feed lf Response Receive character Start Char Slave Address 01 Function 03 Byte Count 04 Data Hi Reg 2000 3F see below Data...

Страница 102: ...s Data types float text can only be read or written completely menu16 1 Register int16 1 Register uint16 1 Register int32 2 Register uint32 2 Register float 2 Register string8 4 Register string12 6 Register A maximum of 125 registers can be read or written in one command Text fields must have at least one terminating zero 0x00 Writing of certain parameters causes internal initialization of the har...

Страница 103: ... Coordinate Name Access Unit Description 318 2 float R B01 Flow Rate Base A FlowUnit Flow rate at base con ditions 320 2 float R B02 Flow Rate Mea surement A FlowUnit Flow rate measure ment 322 2 float R B03 Frequency A Hz Frequency 324 2 float R D01 Temperature A C Temperature 326 2 float R C01 Pressure A bar Current pressure value 328 2 float R E01 Conversion factor A Zu Conversion factor 330 2 ...

Страница 104: ...n coefficent A0 536 2 float RW B13 Coefficient A1 E A1 Error curve linearization coefficent A1 538 2 float RW B14 Coefficient A2 E A2 Error curve linearization coefficent A2 540 2 float RW B15 KKMaxProz E kkp MB reg Reg number Data type MB access Coordinate Name Access Unit Description 555 1 menu16 RW C02 Pressure Mode E Source for pressure measu rement 556 2 float RW C03 Pressure Default E bar De...

Страница 105: ... Access Unit Description 616 2 float RW D35 Temperature tar get value 1 N C Temperature target value 1 618 2 float RW D36 Temperature tar get value 2 N C Temperature target value 2 620 2 float RW D37 Temperature tar get value 2 N C Temperature target value 2 622 2 float RW D38 Temperature tar get value 2 N C Temperature target value 2 MB reg Reg number Data type MB access Coordinate Name Access Un...

Страница 106: ...RW F05 Physical maximum value N Current output phys maximum value 663 2 float RW F06 Current default N mA Current output default 665 2 float RW F07 Current Damping N I D Damping current output 667 2 float RW F10 Calibration Value 4mA N mA Calibration Actual value 4mA 669 2 float RW F11 Calibration Value 20mA N mA Calibration Actual value 20mA 671 4 string8 RW F12 Module Serial Num ber N SN Current...

Страница 107: ...H03 RS485 Protocol N RS485 selection of protocol 712 1 uint16 RW H04 Modbus ID N MID Modbus ID 713 1 uint16 RW H05 Modbus Register Offset N Mof Modbus register offset 714 3 string8 RW X01 Time E T Time 717 3 string8 RW X02 Date E D Date MB reg Reg number Data type MB access Coordinate Name Access Unit Description 722 1 menu16 RW X10 Delete Parameter Ar chive E Delete parameter ar chive 723 1 uint1...

Страница 108: ...m pulse errors 776 1 uint16 RW Z05 X Y maximum Pulses E Y Pulse compare X Y max imum pulses 777 1 uint16 RW Z15 Code Word Input N COD Code word input 778 1 uint16 RW Z16 Code Word Change C C V Code word change 779 1 menu16 RW Z17 Device Type E Device type 780 1 menu16 RW Z24 Display on max N Maximum time display on 781 1 menu16 RW Z25 Volume Count Mode E Selection mode of vol ume counter 782 1 men...

Страница 109: ...rchive header Reading the archive data via Modbus B1 Archive size The TME400 has an archive storage divided into the following archive types with the given archive sizes Event archive 200 Entries Parameter archive custody transfer 300 Entries Parameter archive non custody transfer 300 Entries Month archive 25 Entries Day archive 100 Entries Periodic archive 9000 Entries B2 Archive types Below is a...

Страница 110: ...umber UINT16 2 Unix time device time UINT32 4 Coordinate UINT16 2 Old parameter value CHAR 12 New parameter value CHAR 12 CRC16 Modbus UINT16 2 Total length 34 Coordinate High byte column A Z as ASCII Low byte line A value in the coordinate field 4103h corresponds to coordinate A 03 B2 2 Event archives The event archive stores error messages warnings and notes that occurred or dis appeared during ...

Страница 111: ...ypes of measured value archives implemented Periodic archive adjustable 15 30 or 60 minutes Daily archive Monthly archive Internal structure of an entry Content Data type Length in Bytes Position number UINT16 2 Unix time device time UINT32 4 Standard volume UINT32 4 Operating volume UINT32 4 Standard volume Error UINT32 4 Operating volume Error UINT32 4 Exponent to base 10 INT16 2 Mean pressure F...

Страница 112: ... type contains an administration header that gives information about how to access the archive The header is arranged as follows Content Data type Length in Bytes Position number of the next archive largest value 9999 then again 0 UINT16 2 Index oldest entry UINT16 2 Index newest entry UINT16 2 CRC16 Modbus UINT16 2 Total length 8 There are four headers for each archive type which are organized in...

Страница 113: ...Ring buffer after the writing of six entries Index 0 Archive header Position number 5 1 Archive header Position number 6 Actual header 2 Archive header Position number 3 3 Archive header Position number 4 Content of an empty header Content Data type Value Position number of the next archive UINT16 0 Index of the oldest entry UINT16 FFFFh Index of the newest entry UINT16 FFFFh CRC16 UINT16 xxxxh Co...

Страница 114: ...ta type Value Position number of the next archive UINT16 301 Index of the oldest entry UINT16 1 Index of the newest entry UINT16 0 CRC16 UINT16 xxxxh Procedure for determining the indexes to be read in the archive Reading all four archive headers of an archive type Recognizing the current header Determine the range to be read If Index oldest entry FFFFh and Index newest entry FFFFh then the corres...

Страница 115: ... Number of bytes 07h 4 Reference type 00h 5 File number Hi 6 File number Lo 7 Start index Hi 8 Start index Lo 9 Number of registers to be read Hi 10 Number of registers to be read Lo 11 CRC Lo 12 CRC Hi The specified reference type in the request string is not checked in the TME400 The following file number selects the archive or archive header to be read File number Archive type 1 Management head...

Страница 116: ...12 Byte per entry Start index 7 Read from index 7 Number of registers 13 Archive index Modbus register Internal storage address of the TME400 7 1 Hi 0 Offset 1 Lo 1 Offset 2 Hi 2 Offset 2 Lo 3 Offset 6 Hi 10 Offset 6 Lo 11 Offset 8 7 Hi 12 Offset 7 Lo 13 Offset 8 Hi 14 Offset 8 Lo 15 Offset 12 Hi 22 Offset 12 Lo 23 Offset 9 13 Hi 24 Offset 13 Lo 24 Offset The example shows the reading of two compl...

Страница 117: ...E400 VCF EN08 July 01st 2021 111 C Dimensions TME400 VC Front view Rear side 1 5 Pressure connection 2 Oil pump 6 Ball valve 3 7 Top view 4 Temperature connection 8 Top view for flow direction from bottom top up to DN200 ...

Страница 118: ... 235 262 15 160 250 400 250 400 650 650 1000 325 1600 1600 2500 1600 ANSI150 65 2500 PN10 60 4000 PN25 71 4000 ANSI150 100 6500 PN10 90 6500 PN25 105 6500 PN16 186 10000 PN40 275 300 410 40 200 365 55 300 400 400 450 560 Size Dimensions 80 3 150 310 265 285 18 250 10 300 12 120 290 100 4 150 6 200 8 24 175 330 400 16 600 640 416 ...

Страница 119: ...8 July 01st 2021 113 TME400 VCF Front view Rear side 1 Pressure test connection 5 Pressure connection 2 Oil pump 6 3 Three way test valve 7 Top view 4 Temperature connection 8 Top view for flow direction from bottom top up to DN200 ...

Страница 120: ...160 G160 250 G250 400 G160 250 G250 400 G400 650 G400 650 G650 1000 G1000 1600 G1000 1600 G1600 2500 G1000 1600 ANSI150 160 G1600 2500 PN16 150 G2500 4000 PN10 150 G2500 4000 ANSI150 250 G4000 6500 PN16 215 G4000 45 6500 PN10 210 900 360 50 600 320 100 750 345 310 380 Size Dimensions 80 3 300 254 270 285 20 250 10 300 12 240 250 100 4 150 6 200 8 28 450 280 ...

Страница 121: ...APPENDIX MANUAL TME400 VCF EN08 July 01st 2021 115 Remote meter Cable length 10 m Pressure sensor integrated in the connection head Height approx 80 mm less than the normal height see above ...

Страница 122: ... 8 3 5 25 250 400 80 20 13 3 8 10 5 25 400 650 130 32 20 3 13 4 8 10 6 5 15 5 25 150 400 650 130 32 20 3 13 10 8 25 6 5 40 650 1000 200 50 32 3 20 4 13 10 10 15 8 25 1000 1600 320 80 50 3 32 4 20 10 16 15 13 25 10 40 200 1000 1600 320 80 50 3 32 4 20 10 16 15 13 25 10 40 1600 2500 500 125 80 3 50 4 32 10 25 15 20 25 16 40 250 1000 1600 320 80 50 3 32 10 20 25 16 40 1600 2500 500 125 80 3 50 4 32 1...

Страница 123: ...NUAL TME400 VCF EN08 July 01st 2021 117 E Type plate Main type plate TME400 VC for DN25 for Non Ex no custody transfer applica tions Main type plate TME400 VC from DN40 for Non Ex no custody transfer applica tions ...

Страница 124: ...APPENDIX MANUAL TME400 VCF EN08 July 01st 2021 118 Main type plate TME400 VC for DN25 for Ex no custody transfer applications Main type plate TME400 VC from DN40 for Ex no custody transfer applications ...

Страница 125: ...PENDIX MANUAL TME400 VCF EN08 July 01st 2021 119 F Seal diagrams The following figures show the positions of the seals on the TME400 Front side Back side In the electronic enclosure At the connection head ...

Страница 126: ...l supply voltage must be switched off i e in the case of an external supply the wires from terminals X6 Uext and X6 Uext must be re moved The power module 3 must be plugged on as shown in Figure 1 Electronic with power module The current module is factory adjusted and does not need to be calibrated before operation Figure 1 Electronic with power module 1 Jumper for RS 485 terminating resistor Brid...

Страница 127: ...dule To complete the installation various parameters must be checked or configured To do this the parameter protection must be removed either by entering the code word see chapter 4 3 3 10 Settings or by pressing the calibration button see Fig ure 1 Electronic with power module 1 First the date and time must be entered in the coordinates X1 and X2 2 The current output parameters F02 F03 F04 F05 se...

Страница 128: ...ting screw oil tank 00 66 960 00 Remote totalizer Elektronical components 98800 16590 NonEx TME current module 4 20mA passive 38 02 016 00 EExi supply f 4 20mA current output 86 98 211 01 Power supply 24V DC 1 4A surface mounted 86 98 249 00 Ex i power supply 24 V 30 00 619 00 Transmitter power supply KFD2 STC5 1 30 00 733 00 Transmitter power supply KFD2 STC5 Ex1 35 00 013 00 Isolating amplifier ...

Страница 129: ...or operation in hazardous environments and for the Pressure Equipment Di rective which are provided as copies in the appendix 1 EU Declaration of Conformity 2 NMI Evaluation Certificate 3 ATEX 4 IECEx 5 EU Type Examination Certificate Directive 2014 34 EU 6 PED Module D 7 EU Type Examination Certificate Module B Directive 2014 68 EU 8 Production Quality Assurance ...

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Страница 155: ...MANUAL TME400 VCF EN08 July 01st 2021 149 ...

Страница 156: ...ormation If you would like to learn more about the products and solutions from RMG visit our website www rmg com or contact your local sales representative RMG Messtechnik GmbH Otto Hahn Straße 5 35510 Butzbach Germany Phone 49 0 6033 897 0 Fax 49 0 6033 897 130 Email service rmg com ...

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