Smart GAS meter RSE/2001 LA – RSE/2,4
Contents
1. The sequence is circular the list can be scrolled indifferently downwards and upwards Once the corresponding end is reached the display continues in the order defined below 7 1 1 Date D le tb id IL U I E Abbreviation D Format dd mm yy Unit Pressing enter E By pressing enter it is possible to display the version CRC of the certificate modules and other information on the software The submenus are listed below CRC16 Legally Relevant SW Legally Relevant SW internal release CRC16 Not Legally Relevant SW Not Legally Relevant SW internal release Release date Release time CRC16 Boot module CRC16 Header module CRC16 Loader module CRC16 Hal module CRC16 Kernel module CRC16 Stm32lib module CRC16 KSystem module CRC16 Security module CRC16 Display module CRC16 Metric module CRC16 Plugin header CRC16 Plugin module System global uptime days including low power and running mode System global uptime h m s including low power and running mode System running mode uptime days System running mode uptime h m s Total number of events Code started events Consid param modified events Security param modified events New SW run events Upgrade errors Total CRC errors Kernel Data Kernel only CRC errors Attempted fraud events Legal relevance YES Date of issue Revision Revision date Page 19 of 31 04 06 2014 6 17 10 2014 RSE METER ENGLIS2. UNI TS 11291 6 7 2 Functional Requirements Access RSE implements all security policies defined by the reference standards and in particular by UNI TS 11291 In detail Access to the electronics is not possible without removing the mechanical and metrological seal and without permanently damaging the metrological cover Access to the memory device is not possible without permanently and patently damaging the meter Access to the flow on off valve and the temperature sensor is not possible without permanently and patently damaging the meter Access to the metrological battery and to the non replaceable transmission battery is not possible without removing the mechanical and metrological seal and without permanently damaging the metrological cover Access to the replaceable communication battery is not possible without leaving a record of the event in the Metrological Log of the meter Using interface equipment usually available to the user it is only possible to read the data and it is not possible to perform any configuration The configurations that can be performed through the communication channels with which the device is equipped which can be carried out only by authorized personnel leave a track as they are stored in the relevant memory log Metrological Log Attempts to tamper with the proper functioning of the meter are detected and recorded in the Metrological Log Attempts to access the meter through the communi
3. with a set time window useful to perform such operation and the maximum number of possible attempts under the SV valve menu the following will appear on the display VAL 40r gt valve enabled to be opened Press ENTER to access the submenu Under the VP menu the message PSSD password requested appears press ENTER to enter the four digits of the password to be entered the operator must have the password Use the up and down buttons to select the digit to be set once the desired digit is displayed press ENTER to confirm it Repeat the same operation for all four digits After selecting the last digit and having pressed ENTER press again ENTER to start the opening of the valve At the end of the occurred opening the display shows the message SUCCESS Under the SV menu the display will show VAL 00 A gt open valve 4 2 Digital outputs RSE does not have any digital outputs 4 3 Data recording With reference to the standards of the series UNI TS 11291 RSE implements in particular the following services UNI TS 11291 1 4 3 3 Service Dynamic multi rate capacity UNI TS 11291 1 4 3 7 Service Metering and load profiles UNI TS 11291 6 5 Detection and recording of data Date of issue Revision Revision date Page 10 of 31 04 06 2014 6 17 10 2014 RSE METER ENGLISH SAMIEVASE vseen ipes nanan 4 4 Acquisition The flow rate measurement is carried out continuously by means of the mechanical system consis
4. issue Revision Revision date Page 24 of 31 04 06 2014 6 17 10 2014 RSE METER ENGLISH SAIC SSH viii to 7 1 19 Status of the device SD fl Lf E Abbreviation SD Format 1 digit Possible values 2 production 1 factory 0 device configured 1 device under maintenance 3 device not configured Unit Pressing Enter E Pressing the central button access is granted to the maintenance menu The menu structure is shown below 2 decimal digits define the menu id 2 decimal digits define the operation id 2 decimal digits define the operation result To perform the maintenance test if allowed it is necessary to press the central button Here below there is a list of submenus 01 01 00 01 ZVEI port status 00 disabled 01 02 00 01 02 Enabling the ZVEI port 00 operation not yet preformed 01 operation performed successfully 02 operation failed 01 03 00 01 02 Disabling the ZVEI port 00 operation not yet preformed 01 operation performed successfully 02 operation failed 02 01 00 01 Counting resolution status 00 Normal resolution 01 Resolution subject to testing 02 02 00 01 02 Setting of the counting resolution 00 operation not yet preformed 01 operation performed successfully 02 operation failed 02 03 00 01 02 Setting of the normal resolution 00 operation not yet preformed 01 operation performed successfully 02 operation failed o S e e f Display of the read temperature 04 00 07 S
5. 5 C to 60 C Certifications Atex Ex ic 3G IIB T3 Gc MID Metrological battery Type 3 6 V lithium battery Format Size C Autonomy gt 15 years Transmission battery Type 3 6 V lithium battery Format Size C Autonomy gt 15 years Code memory 384 Kbyte of Flash type Data memory Type EEPROM 12 Kbyte Data memory gt 20 years Real Time Clock RTC always active Accuracy according to EN62054 21 Operating conditions Ambient temperature Ta min 25 C Flow rate Max Use of user interface 5 minutes per month Valve control 1 cycle per year Code update 2 every 15 years Date of issue Revision Revision date Page 30 of 31 04 06 2014 6 17 10 2014 RSE METER ENGLISH SAMCJJSE ownage nenun 10 2 Communication ports Parameter Features Local communication port Physical level ZVEI IEC 62056 21 Speed 9600 baud Application level Protocol DLMS 10 3 Feeding devices RSE can ONLY be fed by a separate approved battery pack Metrological battery The feeding of the metrological equipment is guaranteed by a non rechargeable lithium battery with a duration gt 15 years under reference operating conditions see table below A single non rechargeable cell with Lithium Thionyl chloride technology Li SOClz is used The main features are Size C with Bobbin technology Rated voltage equal to 3 6 Vdc Rated capacity of about 8 5 Ah The Bobbin technology assures a maximum current limited by si
6. 9 1 1 Replacing the batteries The RSE metrological battery is sized to assure an autonomy of more than 15 years under normal environmental and operating conditions see paragraph 10 3 and therefore it is not necessary to replace it The 169 MHz transmission battery is sized to assure an autonomy of more than 15 years under normal environmental and operating conditions see paragraph 10 3 and therefore it is necessary to replace it 9 1 2 Firmware update In case of release of a new firmware version the notes that describe the changes made since the previous version are distributed The firmware update can easily be performed also remotely Contact Samgas for further details Date of issue Revision Revision date Page 29 of 31 04 06 2014 6 17 10 2014 5 AME RSE METER Use and Maintenance Manual 10 Technical characteristics 10 1 General features Enclosure Main body Polycarbonate Transparent cover Polycarbonate Protection degree IP 55 Dimensions overall RSE 2001 LA Max 223 H x 190 L x 172 5 P RSE 2 4 Max 246 H x 341 5 L x 179 P Distance RSE 2001 LA 110 mm RSE 2 4 250 mm Type of gas Methane gas town gas propane and UNI EN 437 2003 butane gas from the first to the third family Display Black and white LCD with segments Resistance to high temperatures T Resistance to high temperatures EN 1359 1998 A1 2006 paragraph 6 5 5 Keyboard 3 front operator keys Operating storage temperature 25 C to 55 C 2
7. H SAMEJ Use and ea lane Manual 7 1 2 Time H I g d n I LI Abbreviation H Format hh mm Unit Pressing enter E By pressing enter it is possible to view the log of the last 32 firmware updates For each firmware updates a block of three submenus is added CRC16 LR of the firmware Updating date Updating time The firmware loaded at the factory is the oldest entry date and time set to 00 00 00 If the download fails four dashes are displayed instead of CRC 16 LR Legal relevance YES 7 1 3 Current rate Fn Abbreviation Fn Format 1 digit Possible values 1 Range 1 2 Range 2 3 Range 3 Unit Pressing enter Legal relevance YES 7 1 4 Totalizer of volumes under reference conditions in the current billing period T i 1990 100 Li I pi m Abbreviation T Format 5 integers and 3 decimals Unit m Pressing enter Legal relevance YES 7 1 5 Totalizer of volumes subject to alarm in the current billing period TA nnnn g n H h LUULU JL m A Abbreviation TA Format 5 integers and 3 decimals Unit m Pressing enter Legal relevance YES Date of issue Revision Revision date Page 20 of 31 04 06 2014 6 17 10 2014 RSE METER ENGLISH SAMEJ Use and Maintenance Manual isvoesure reve 169 MHz ISVO6SUTE 7 1 6 Totalizer of volumes for price range 1 in the current billing period T1 i iducdd U IOLL m Abbreviation T1 Format 5 integers and 3 decimals Unit m Pressing enter Legal rele
8. SAM RSE Smart GAS meter RSE 2001 LA RSE 2 4 Use and Maintenance Manual 169 MHz Date 17 10 2014 RSE METER ENGLISH SAMIEVSSH vseen atones nanan Index le MOJU ION eee E EE E E E E E 5 L F219 abl sre ke q ao enr odU orrir E A 5 Tes Pora NE CON Eenes T A E TA 6 ey NSTU TON a E A E E E E ANE 7 Pe EO CA A SO r E E alias saiewermenet 7 22 CONNECTING TO other d viCES serisrsussria a a EEE 7 Fis Pon A N SS a A A 7 2 4 Safety instructions for installation in the hazardous ALCA cccsesccsscccsscecesecceescceeceeeceeeneceeneceaeess 8 23 SS a OCS CUO sessir A 8 de ManU ON casas etenecansaesascennesascecnasaeeusdanaanoasetedgsaatinneubansaanaeeenisa sae N E EE EES 10 A OMO NE e E E E EE A E E TA 10 4 1 1 Procedure for opening the valve through the user iINterface cccecccsseccesececeececeneeeeeeeenees 10 A2 DEOU 0 teeta Or rere a eee ee ee ee ee ee ee eee 10 Vc RTE ON CUI asc eats nc AR 10 AA PCOS OU cca perce ic Se A pt te esto sae deat ene E ano asec sea patecanstanaonaweeatna ences 11 AS Events AMG CIA CN OSUICS cst scseensiiacxdiesassaautveansosasstagesancasmorendauecas aie taae banaaunetsanternsauaonersonesea eons aee aes 11 MS PACU ALO IW seaccaess nace niante sac E E A an senoranbneescnceeseenecseateneseeetsaactaus 11 dete CONUN OA atte sg an ssw ee nescence tear ees atcnes dana cede se case eae trees eee 11 AB NOSE UN O a E A E ime ndetaneneduereearenane 12 USCA ess deuce ectece cae acai sc
9. also an ongoing diagnostic activity to highlight any faults and fraud attempts made by blinding the sensors The piloting of the sensors is carried out in a controlled manner which is such as to assure proper operation during the whole RSE life cycle The measurement of the temperature required for the calculation of the volumes on the reference thermodynamic conditions is carried out using a temperature sensor with a resolution of 10 bits which provides a measurement in Kelvin degrees with a resolution of 0 25 C in a time span of 50ms The measurement of the gas temperature is acquired and updated every 30 s 4 5 Events and diagnostics With reference to the standards of the series UNI TS 11291 RSE implements in particular the following services UNI TS 11291 1 4 3 9 Service Detection and reporting of anomalies UNI TS 11291 6 7 1 Functional Requirements Event Log UNI TS 11291 6 7 6 Functional Requirements Diagnostics and alarms 4 6 Activation With reference to the standards of the series UNI TS 11291 RSE implements in particular the following services UNI TS 11291 1 4 3 1 Service Synchronization UNI TS 11291 1 4 3 6 Service Software updating UNI TS 11291 1 4 3 8 Service Management and Maintenance of the infrastructure UNI TS 11291 6 7 3 Functional Requirements Programming UNI TS 11291 6 7 4 Functional Requirements Operations concerning commissioning and maintenance UNI TS 11291 6 7 5 Functional Requirements C
10. be available as an option is equipped with magnetic coupling Place the probe in the provided groove on the front part of RSE with the cable facing downwards The magnet and the groove will retain the probe in place To enable the communication on the ZVEI optical port it is sufficient to let the display show the SD menu Date of issue Revision Revision date Page 13 of 31 04 06 2014 6 17 10 2014 RSE METER ENGLISH SANMIC SH vines tos 5 3 Power supply The RSE meter can be powered exclusively by batteries The metrological battery is dimensioned to assure the operation of RSE for at least 15 years The battery autonomy was estimated in the following reference operating conditions The 169 MHz radio transmission battery is dimensioned to assure the operation of RSE for at least 15 years The battery autonomy was estimated in the following reference operating conditions 169 MHz Radio Communication Tx Only radio cycle Short Message volume reading transmitted 5 messages day Tx Rx radio cycle Tx Rx talks with long message Display message ZVEI communication 5 minutes per month Valve control 1 complete control including 1 opening and 1 closing every year 1 valve test period valve periodic test 1 cycle per month Ambient temperature profile 5 of the time at 25 C 20 of the time at 10 C 50 of the time at 22 C 20 of the time at 55 C 5 of the time at 70 C RSE implements and mana
11. benseoe rete rainssessunsdeenesor lt dsuaiteda E E 12 31 VIG CHa LC Gis QUO errata te coeteet seeeeante creases essed N 12 De Conn CUM CO NES SMM pce caresses aA aie guicee av aecoe ace aaneae ieee aactewoucaeesune eet ee 13 5 2 1 SUNN EIN ZV WOOO aa A cake gaedeaGstsausedacesadiaeuteu bac eaanaaioadonk N 13 Doe POWE SUI sacs taresectsag co cases A EE 14 5 3 1 Connecting the Datter S scscedcisa casspesaacuenpersawetnvdaieersovaiaugsas pane sasesyanaastaaevasaneeaseavareesebuine alee 14 5 3 2 NS ty NS a arses deat ansehen prs E TE oar ie sosssaontua rae aeeasonseees 14 SA Security and fraud preventilo neiccen aieeaii eA iE anaia 15 O Uo FIMOC e E 16 C A VO AU e A A E A E E 16 CA D A A E A 16 6 2 1 Display testing CaPAaDINITIOSS sosisini n n a R EE EE 16 6 2 2 Monu TSU e A S 17 Date of issue Revision Revision date Page 2 of 31 04 06 2014 6 17 10 2014 RSE METER ENGLISH SAMIEVASE vseen iones nanan 6 2 3 Units of measurement Fiel cccccccsssscccccseesccccceseecccseseceesseeecesseeseeeesseueeeesseuseeeesaueeeeeseeess 17 6 2 4 Namor ure E E E E E museca usetee 18 6 2 5 kon andara INNS Helanen E E E EEA A OET AR E E 18 fe MENUSU CUNE arean E E E E E E 19 Le D S E A 19 7 1 1 DS E E aap A A E E E T E E E E 19 Falez TOE e EE E E EE ae qn touea as sopna sen enee ee eoreeenoke 20 7 1 3 TENET TE e E E E T E R 20 7 1 4 Totalizer of volumes under reference conditions in the current billing period essc 20 7 1 5 Totali
12. cation channels with which it is equipped by unauthorized personnel are detected and recorded in the Metrological Log The commands sent by external devices through the communication channels with which the device is equipped are verified in terms of the source authenticity The messages transmitted through the communication channels conveying sensitive information are all efficiently encrypted Attempts to access the meter through the communication channels made with wrong passwords or encryption keys are detected listed and made available to the control center The duration of the conditions is monitored and recorded oO Metrological seal E a N i y y n Hi rr E J gt ORI CITIRE ee p Q aa o Anti tampering device Metrological seal Date of issue Revision Revision date Page 15 of 31 04 06 2014 6 17 10 2014 RSE METER ENGLISH SAIC SSH otis tos 6 User interface The user interface consists of three operator keys and a display The following paragraphs describe the interaction between the operator and the user interface and the meanings of the various fields available on the display With reference to the standards of the series UNI TS 11291 RSE implements in particular the following services UNI TS 11291 1 4 3 5 Service Consumer information UNI TS 11291 6 8 2 Construction requirements Display 6 1 Keyboard The interaction occurs through three keys up and down scrolling blue
13. color and Enter green on the front of the device 6 2 Display The display is a black and white LCD display consisting of 8 7 segment characters and a series of icons and symbols whose meaning is described below The size of the digits represented by the 8 7 segment characters are compatible with the requirements of MID and EN12405 1 The construction technology of the LCD element display is such as to assure a lifetime of over 15 years under operating conditions which include also prolonged exposure to sunlight DHFnNTTATII2ZTSPTPRE venres DFDGMUIDSVSDQconv max Oo EE nS 9 A Cj AN l Y Icons and alarms field The meaning of the graphical elements is outlined in the following table Menu field Each menu can be identified by a letter or a combination of letters and numbers Units of measurement See table for units of measurement field Numeric field 8 7 segment digits displaying the value associated with the displayed menu EONS ane See table for icons and alarms alarms field To allow a long battery life the display is usually kept OFF To activate it just press the green central key 6 2 1 Display testing capabilities When the display is turned off and the green central key is pressed a test sequence is displayed to check the presence of defective segments or icons The test sequence lasts 3 seconds and turns on all segments and icons of the display at the same time At the end of this step the first pa
14. commercial purposes In no way or condition the valve has to be considered and used as a useful device to assure safety conditions in the user s plant in case of possible or patent gas leakages The valve is specifically designed to assure its performance and functioning for at least 15 years and it is able to provide the control microprocessor with the actual status of the valve closed open and with information about its correct operation The valve can be closed Due to a remote control sent via wireless communication channel e g from the SAC Remote Management Center When changing the battery is not authorized Due to a break in attempted beyond the threshold When there is no communication for a configurable time When the residual battery power is below the critical level In case of failure of the Gdm system The previously closed valve can be opened only locally by activating the keyboard according to a special procedure see chapter 4 1 1 The opening of the previously closed valve must be authorized in advance by the SAC Control Center It is possible to display the status of the valve in the related SV menu see chapter 6 and chapter 7 1 18 To reactivate a previously closed valve RSE must have first of all received the authorization for opening from the Control Center 4 1 1 Procedure for opening the valve through the user interface After receiving permission for opening the valve from SAC
15. counting with normal resolution ye LUI a 3 Press the lower button an D n LI ad Menu to set the counting in high resolution co a co MS co v 4 Press the central button The operation was completed successfully Ca aar cS ad a q a 5 Press the upper button The meter is counting with high resolution cS my cS Z3 4 4 Date of issue Revision Revision date Page 27 of 31 04 06 2014 6 17 10 2014 RSE METER ENGLISH 169 MHz ISVO65UTE SAMEJ Use and Maintenance Manual am ma 6 Press the lower button twice on D n LI i Menu to set the counting in low resolution CJ aT ZJ maa TJ v 7 Press the central button The operation was completed successfully co aT ZJ maa ZJ g 4 8 Press the upper button twice on D Ji LI d The meter is counting with normal resolution cS led C3 cS v 7 1 20 Maximum conventional flow rate Qeon max UCU iD m h Abbreviation Qconv_max Format 2 integers and 3 decimals Unit m h Pressing Enter Legal relevance YES Date of issue Revision Revision date Page 28 of 31 04 06 2014 6 17 10 2014 RSE METER ENGLISH SAMIEVASE vseen iones nanan 8 Configuration The device configuration can occur from the local ZVEI port or remotely from SAC always by means of the DLMS protocol as specified in the provisions of the standards series UNI TS 11291 9 Maintenance 9 1 Ordinary maintenance
16. decimal encoding O 8 0 2 Binary encoding 0000 1000 0000 0010 Meaning Bit 1 1 gt Metrological Event Log complete Bit 11 1 gt Dayligth saving time ora legale attiva 7 1 16 User Message Abbreviation MU Format Text 100 characters Unit Pressing enter Legal relevance NO User message information displayed pursuant to the provisions of the standard UNITS 11291 11 1 chapter 5 4 8 13 Date of issue Revision Revision date Page 23 of 31 04 06 2014 6 17 10 2014 RSE METER ENGLISH SAMEJ Use and Te Manual isvossute Ree 7 1 17 Redelivery Point PDR ID ID MANNA LILILILILILI LILI Abbreviation ID Format 14 digits Unit Pressing Enter E By pressing enter it is possible to scroll the 14 digits in both directions using the arrow keys Legal relevance Yes Redelivery Point PDR ID 7 1 18 Status of the valve SV NM Al nn g ik LILI E Abbreviation SV Pressing Enter Press the central button to access the valve menu The menu structure is shown below To enter the password using the up and down buttons to select the numbers then press the enter button to confirm To perform the leak testing press the Enter button Here below there are all the submenus VAL 00 A Open valve 00 C Closed valve OOr Valve enabled to be opened VR remaining time VT number often VP PSSD VP password entering Up and down to select Enter to confirm VL leak testing and result dm3 Legal relevance NO Date of
17. ded during the installation maintenance Further information can be found in CEI 50404 During the installation or use of this instrument it is advisable to take steps to assure protection against electrostatic discharges Samgas Srl denies all liabilities resulting from the risks and consequences caused by the non compliance with these provisions 2 2 Connecting to other devices There is no RSE connection with external devices RSE can connect using the ZVEI optical port to devices for the communication of data and commands useful for configuration and maintenance of the device RSE can connect using the GSM modem wireless radio port to local and or remote devices for the communication of the data and commands useful for configuration management and maintenance of the device 2 3 Feeding devices RSE can be powered exclusively by a special approved battery pack As a matter of fat the battery pack is a proprietary assembly consisting of a lithium battery and a cable ending with a special connector coated by a protective sheath The battery pack is a device certified for exclusive use with the RSE device and it is the only permissible power supply device Caution Use only batteries of the type and model complying with the original The connector of the battery pack is polarized in such a way as to fit only in the connector specifically provided for on the device observing the correct polarity Date of issue Re
18. efore connection make sure that at least the portion of the plant upstream of the meter is sectioned and that therefore there cannot be any flow of gas during the installation Before connection make sure that the maximum system pressure is lower than the maximum pressure set for the meter which is fixed and equal to 0 5 relative bar If necessary use fittings not supplied to connect RSE to the piping During the tightening of the fittings do not exceed the torque of 110Nm RSE operates only in vertical position RSE is provided with an on off valve in the open status therefore it is ready to deliver and measure Verify that the utilities on the customer side are closed Slowly load the RSE meter with pressure If on the meter a piping for pressure measurement has been subsequently installed check the tightness of the related connection After leak testing slowly remove pressure to the RSE meter Once the tightness has been checked the meter is ready for use The meters of the company SAMGAS require no maintenance WARNING When the meter is disassembled it may contain a residual amount of gas Considering the danger of explosion it is necessary to take safety measures e g After disassembling the RSE meter clean it very well with an inert gas For transporting the meter with residual amounts of gas use a vehicle with an open or vented loading area 5 2 1 Using the ZVEI probe The ZVEI pro
19. etting of the display contrast Press enter and then the up down keys to select the desired contrast value for the LCD display then press enter to confirm Exit Press enter to close the maintenance menu and return to the Legal relevance NO Date of issue Revision Revision date Page 25 of 31 04 06 2014 6 17 10 2014 RSE METER ENGLISH 0 OO U O O SAMe VJ Use and ee Manual EEE 7 1 19 1 Enabling and disabling of the ZVEI port 1 From the main SD menu press the central button to access the submenu SD int nn ZVEI port status Disabled i uot uy dv 2 Press the lower button once SD ff Hu nn Submenu to enable the ZVEI port HUI U aie 3 Press the central button The operation was completed successfully o 4 4 Press the upper button once ZVEI port status Enabled ca ca ca 3 4 5 Press the lower button twice an OO Submenu to disable the ZVEI port ca co hoy co a5 Date of issue Revision Revision date Page 26 of 31 04 06 2014 6 17 10 2014 RSE METER ENGLISH SAIC ASH vite nos 6 Press the central button SD ff 1 fli The operation was completed successfully HUI L LI A 7 Press the upper button twice an D n ZVEI port status disabled LI dv Z3 co co 7 1 19 2 Enabling and disabling of the counting for the test phase 1 From the main SD menu press the central button to access the submenu 2 Press the lower button three times SD i A fi nn The meter is
20. force on safety away from any possible damage of mechanical origin away from sources of heat or open flames in a dry place and protected from external agents Install with the indicator device in a horizontal position not in contact with the wall and raised with respect to the floor During installation avoid mechanical stress to the inlet and outlet connections The arrow on the top of the meter indicates the direction of the gas flow The on off valve positioned in the system upstream of the meter has to be opened in a gradual manner in order to make the gas flow homogeneously without violent shocks that could damage the internal components of the meter It is strictly forbidden to repair or make any modifications to the instrument The installation removal and any works in general have to be performed by qualified personnel in compliance with the provisions in force concerning safety 3 General description Figures 3 and 4 illustrate the structure and the main parts of the device The device consists of A metal enclosure containing in it The mechanics for measuring the volumes complying with that of the RS 2001 meter The flow on off valve The sensor for measuring gas temperature The permanent memory device see paragraph 4 3 data recording A plastic enclosure containing in it The electronic measurement and communication card The battery batteries On the front of the plastic contai
21. ge of the menu is displayed Date of issue Revision Revision date Page 16 of 31 04 06 2014 6 17 10 2014 SAMEIE SEET Use and Maintenance Manual 6 2 2 Menu field Meaning Totalizer of volumes under reference conditions Totalizer of volumes under reference conditions for range 1 Totalizer of volumes under reference conditions for range 2 Totalizer of volumes under reference conditions for range 3 Added to T TA T1 T2 or T3 When the count refers to previous billing periods DFE ee o DG few fe Qeon max amum conventonat tow rate ee 6 2 3 Units of measurement field Icon Meaning Notes oO a aa When a temperature value is displayed When a volume value is displayed h When a flow rate value is displayed Used together with the icon Date of issue Revision Revision date Page 17 of 31 04 06 2014 6 17 10 2014 Spe ikem nenkSEMETER Use and Maintenance Manual 6 2 4 Numeric field It consists of 8 7 segment digits and gives the value associated with the displayed menu page 6 2 5 Icons and alarms field Description ON Flashing General warning Active alarm Alarm not active but previously recorded and not yet displayed Low battery to be replaced residual charge lt 10 re Temperature alarm Active alarm Alarm not active but previously recorded and not yet displayed Authentication occurred It is possible to Authentication performed access the submenus Available scrolling keys
22. ges service quality logs available only through the communication channels not on the display able to verify the deviation of the actual operating conditions from the reference ones 5 3 1 Connecting the batteries RSE is supplied with the metrological battery already connected and inserted in the related compartment therefore RSE is ready for operation 5 3 2 Supply status Power status shows the current battery level The functionality of calculation of the actual use of the battery has been implemented in order to signal when the limit of 90 is reached A weight has been configured for the main activities of the device periodic and not Therefore the actual consumption of the battery is calculated according to the time elapsed the individual functions actually performed and the weight in terms of consumption When this estimate exceeds 90 of the value set as threshold the appropriate alarm event is generated Date of issue Revision Revision date Page 14 of 31 04 06 2014 6 17 10 2014 RSE METER ENGLISH SAMEJ Use and pa lan Manual 5 4 Security and fraud prevention The solutions implemented on the RSE meter to assure the security comply with the requirement set forth by the standard UNI TS 11291 With reference to the standards of the series UNI TS 11291 RSE implements in particular the following services UNI TS 11291 1 4 3 2 Service Detection and reporting of fraud UNI TS 11291 1 4 3 10 Service Security Management
23. gnificant intrinsic internal resistance however it still provides sufficient current for the device operation Wiring with polarized connector to assure proper connection to the printed circuit board The cell is fastened inside the meter it cannot be replaced and it is protected by metrological seals 169 MHz radio battery The radio version has an additional non replaceable battery placed in the metrological area and therefore not accessible by the operator A single non rechargeable cell with Lithium Thionyl chloride technology Li SOClz is used The main features are Size C with spiral technology Rated voltage equal to 3 6 Vdc Rated capacity of about 7 0 Ah The spiral technology allows the battery to provide peak currents appropriate for the operation of the enhanced 169 MHz radio battery Wiring with polarized connector to assure proper connection to the printed circuit board The cell is fastened inside the meter it cannot be replaced and it is protected by metrological seals Reference operating conditions Amb temperature 5 of the time 25 C 20 10 C 50 22 C 20 55 C 5 70 C Communication Tx radio cycle Short message volume measurement transmitted Tx Rx radio cycle Tx Rx talks with long message 1 command day jd Code update 2 times in 15 years Date of issue Revision Revision date Page 31 of 31 04 06 2014 6 17 10 2014
24. ion YY Year of production XXXXXX Serial number The forecast product versions are given here below Version Code W Type of caliber Version Code V Type of communication 169 MHz 568 MHz a Date of issue Revision Revision date Page 5 of 31 04 06 2014 6 17 10 2014 Use and Maintenance Manual a aa ae ae Le ae 2 A S l S e OIML R137 1 amp 2 2012 EN 1359 1998 A1 2006 vae OIML R137 1 amp 2 2012 _ EN 1359 1998 A1 2006 10627 G6 RSE 2 4 i0627 G4 RSE 2001 LA C m14 o122 C 140122 vV 2 4 dm Pmax 0 5 bar vV 1 2 dm Pmax 0 5 bar Qmin 0 06 m h Classe 1 5 Qmin 0 04 m h Classe 1 5 Qt 1 m h Tm 25 C 55 C Qt 0 6 m h Tm 25 C 55 C Qmax 10 m h Tb 15 C Qmax 6 m h Tb 15 C T Tsp 15 C T Tsp 15 C SMGR036VYYXXXXXX SMGR034VYYXXXXXX CE 1131 Ex C 1131 I 3G Exic IIB T3 Ge J I 3G Ex ic IIB T3 Gc CEC 14 ATEX 011 Ses CEC 14 ATEX 011 lt SE IP55 NE IP55 Pe NE A A OC OO J M A N J WJ bS Pa N l a 7 g a Fig 1 Fig 2 1 2 Packaging content The package contains the following parts Device RSE device including o Metrological battery o Communication battery not re
25. ith an electronic processor able to guarantee the functions provided by the resolution 631 2013 R GAS issued by AEEGSI on 27 12 2013 as well as to allow the remote reading and remote control of the flow without the use of additional external devices RSE meters are used in low pressure measuring systems lt 0 5 bar gauge with a flow rate lower than 10m h class A2 according to the classification of UNITS 11291 This document provides information about the use of the involved device RSE 2001 LA and RSE 2 4 are available in different models with the following main common features IP 55 protection Integrated temperature sensor Local optical communication port complying with CEI EN 62056 21 ZVEIJ LCD display 3 front keys user interface YYYV V The various models differ in the following features gt Type of modem O Wireless M Bus 169 Mhz mode N O 868 Mhz o GPRS GSM 1 1 Identification of the product The product can be identified by the metrological cover shown in fig 1 positioned on the front of the device as shown in fig 2 which bears the following symbols and data gt Type of model gt Name of the logic device Type of model Code format RSE 2001 LA RSE 2 4 Name of the logic device Format SMG R 03 WV YY XXXXXX SMG Fixed data indicating the manufacturer Samgas Srl according to the Flag Association coding R Reserved 03 Type of device GAS meter W Type of caliber V Type of communicat
26. lock 4 7 Communication RSE has two communication interfaces a local one and a remote one Local interface Optical port Infrared port complying with the standard EN 62056 21 it requires an external device ZVEI probe The protocol used for the ZVEI optical port is DLMS The asynchronous format and the speed of the optical port are set to the following values Speed 9600 baud format 1 start bit 8 data bit N no parity 1 stop bit The ZVEI optical port is normally off To enable it follow the instructions given in chapter 7 1 19 1 Remote interface WMbus modem Integrated in the device antenna included and not remotizable The WMbus modem including the antenna is integrated in the meter Date of issue Revision Revision date Page 11 of 31 04 06 2014 6 17 10 2014 RSE METER ENGLISH SAMI vseen iones nanan 4 8 User interface The user interface consists of a LCD display and three operator keys The interface allows only the consultation of the parameters and provides access to the SD status of the device menu 5 Installation RSE is suitable for installation in hazardous areas classified as ATEX Zone 2 RSE meets the protection requirements of type Il 3G Ex ic IIB T3 Gc 3G For use in Zone 2 atmospheres therefore it is safe in case of operation without interferences IIB It establishes the maximum ignition energy that shall not be exceeded and therefore with what types of gas the p
27. ner there are A segment and icon display Three operator keys Optical communication interface Date of issue Revision Revision date Page 8 of 31 04 06 2014 6 17 10 2014 RSE METER ENGLISH SAMEIE wonky Oo Metal enclosure XN Plastic enclosure Fig 3 RSE 2001 LA View oO Metrological battery s Radio transmission 3 battery not p replaceable PCB card GSM transmission battery 1 Fig 4 Meter internal view RSE is a measuring instrument with accuracy class 1 5 or 1 upon request as defined in Directive 2004 22 EC MID RSE is able to count the amount of gas that has passed through the meter in different consumption ranges in relation to the time in which it was measured in compliance with the provisions of the resolution 631 2013 R GAS issued by AEEGSI on 27 12 2013 Date of issue Revision Revision date Page 9 of 31 04 06 2014 6 17 10 2014 RSE METER ENGLISH SAMICVAS vseen iones nanan 4 Main functions 4 1 On off valve With reference to the standards of the series UNI TS 11291 RSE implements in particular the following services UNI TS 11291 1 4 3 4 Service Supply management UNI TS 11291 6 6 Flow on off The gas flow on off valve is located within the body of the meter into the inlet connection and is not accessible without causing permanent damage to the meter itself The purpose of the valve is to intercept the gas flow towards the user exclusively for the
28. placeable o Two plugs for the protection of the connection fittings The batteries are inside in their operation seat already electrically connected Date of issue Revision Revision date Page 6 of 31 04 06 2014 6 17 10 2014 RSE METER ENGLISH SAME vseen inanes nanan Manual User Manual The user manual and the use and maintenance manual are available for download on the website www fiorentini com Certificates The EC declaration of conformity is enclosed to the transport documents of the instrument 2 Safety instructions RSE is an intrinsically safe device suitable for use in hazardous areas classified as Zone 2 Group IIB The minimum installation category is ATEX Category Il 3G The harmonized CENELEC standards relevant to the compliance with the EHSR requirements Essential Health and Safety Requirements of the ATEX Directive are EN 60079 0 and EN 60079 11 This device is designed to comply with the requirements of the type of protection Ex ic IIA T3 Gc ambient temperature range 25 55 C and ATEX category II 3G 2 1 Electrostatic discharges This device is approved for installation in areas with low explosion risk risk only for short periods In these areas sparks produced from electrostatic discharges could generate explosions in extreme cases Although during normal operation there is no presence of dangerous potentials on the device the use of dissipative footwear and of a damp cloth gt 65 is recommen
29. rice range 3 in the previous billing period T3 PRE YUU DIGS m Abbreviation T3 PRE Format 5 integers and 3 decimals Unit m Pressing enter Legal relevance YES 7 1 14 Invoice date DF ug ue id HJ wv I Abbreviation DF Format dd mm yy Unit Pressing enter Legal relevance YES It expresses the date on which the data of the previous period do refer T TA T1 T2 T3 PRE Date of issue Revision Revision date Page 22 of 31 04 06 2014 6 17 10 2014 RSE METER ENGLISH SAME vseen iones to 7 1 15 Diagnostics DG d ronan LU LILILILI Abbreviation DG Format 4 digits hexadecimal code Unit Pressing enter Legal relevance YES The encoding of the information shown complies with the provisions of the standard UNIT11291 11 chapter 5 4 9 2 given here below Meaning gt O Battery level lower than 10 Device not configured or under maintenance 0 device configured Memory error Flow rate error Device generic error Measurement algorithm error Metrological Event Log 2 90 Metrological Event Log complete Clock synchronization failed d SS l S Aa _ Bit 15 14 13 12 Oon 10 9 8 a 5 A E O 2 1 A The 16 bits mentioned above are represented using a hexadecimal encoding 0 F by sets of 4 as shown below BT 15 14 13 12 11 10 9 8 716 5 4 3 2 140 DIGIT Example Diagnostics Hexa
30. roduct can be used in a safe manner e g ethylene T3 It defines the maximum allowable surface temperature equal to 200 C Caution Before beginning with the installation read and verify the safety instructions contained in the first chapter carefully 5 1 Mechanics installation The overall dimensions of RSE are shown below RSE is fastened to the system using a special shelf for GAS meter 190 172 5 al 110 68 223 SS A 1 TEE Model RSE 2001 LA 341 5 179 246 Z Model RSE 2 4 Fig 5 Overall dimensions Date of issue Revision Revision date Page 12 of 31 04 06 2014 6 17 10 2014 RSE METER ENGLISH SAIC SSE vinings tos 5 2 Connection to the system After installation RSE must be connected to the system B
31. rssereseeseeresersne 26 7 1 19 2 Enabling and disabling of the counting for the test phaSe sssssesssneseessrssersrerssessreresessn 27 7 1 20 Maximum conventional flow rate s ssssensssseesssserrssssrrsssseressssreesssrresssreessererssserresseereesseree 28 Be CONU T e a E E E E E E EE E E 29 J IVINS ANC O a E E E E E E A 29 IA ON AEN E r sence saree cvs pane eaeaaetio noecactuepones saan oveceeinoaesenee ates 29 9 1 1 Replacing the Datter S enean S E E EE 29 9 1 2 PTB INV AE LEAT 1E E AAPEA EEA EI T E sean ssa toate EE E EA T neato A 29 VO MECCA CIAL ACTS SUNG S scsi fnesrseeicces seca steine byes cicaeateceh E E EE 30 Date of issue Revision Revision date Page 3 of 31 04 06 2014 6 17 10 2014 RSE METER ENGLISH SAMEJ Use and pa lan Manual 10 1 General FIL UI S aaccec acs vannaca ct pcaanyetnrsaceaaacsaausdaeseuacesasteasteaace coanaenataancavaeeasaecudesesaeuseaesiataeounaaaeees 30 10 2 CO UIC ATION IOI CS ernn E O E 31 31 10 3 Feeding devices Date of issue Revision Revision date Page 4 of 31 04 06 2014 6 17 10 2014 RSE METER ENGLISH SAMCJASI vseen iones nanan 1 Introduction RSE is a family of products dedicated to measuring gas volume which involves the application in end points of redelivery of natural gas networks This document refers to the versions RSE 2001 LA and RSE 2 4 The product incorporates a mechanical device for measuring the gas volumes based on the diaphragm metering technology w
32. ting of two measuring chambers of known volume with deformable diaphragms which expand and contract alternately This movement induced by the pressure difference between the inlet and outlet passages operated by a crank mechanism is transmitted to a pin that makes a complete turn every cyclic volume of gas passing through The movement of the pin causes the rotation of an encoder such rotation is detected by means of two optical sensors The management of both HW and SW is carefully optimized to minimize the consumption of the measuring circuit and the processor awakening time The optical sensor provides sufficient resolution to allow the measurement of the amount of gas both during operation and for the certification production calibration steps using in this case a modified counting algorithm The two pairs of LED phototransistor sensors are positioned at 90 to one another For each rotation of the encoder divided into full and empty sectors a given sequence of statuses is therefore available The coding of this sequence allows identifying a regular counting a reverse rotation or an oscillation In this way it is possible not to affect the taken measurement in any way The system consisting of an encoder and optical sensors represents the interface between the measuring mechanics and the calculation and management electronics The piloting and detection of the optical sensors is entrusted directly to the microprocessor which performs
33. to navigate the Available scrolling keys ASe Enter key available Enter key available Authentication required Authentication required to access the q submenu functions Date of issue Revision Revision date Page 18 of 31 04 06 2014 6 17 10 2014 RSE METER ENGLISH SAIC SSH otis tos 7 Menu structure This section shows the hierarchy of the pages making up the interface with the user Under normal operating conditions the display is completely off Pressing the green Enter key the display turns on and performs a test in which all segments and icons are lit simultaneously for three seconds At the end of the test the first page of the menu is displayed If not any key is pressed for about two minutes the display returns to off status By pressuring the up and down keys it is possible to navigate through the various menus Pressing the up button it is possible to go back to the previous page pressing the down button it is possible to move to next page Some menus consist of various submenus in this case the letter E Enter is displayed on the lower right corner of the display By pressing the green Enter button the submenu appears By pressing the up and down buttons it is possible to navigate inside the submenus 7 1 Chapters The various menus are identified by the letters shown on the display under menu field Here below there are the menus displayed in sequence scrolling down after switching on the display
34. vance YES 7 1 7 Totalizer of volumes for price range 2 in the current billing period T2 nnn j n H n 6 LOL SUL Ym Abbreviation T2 Format 5 integers and 3 decimals Unit m Pressing enter Legal relevance YES 7 1 8 Totalizer of volumes for price range 3 in the current billing period T3 nnn g h gp UUU IIUJ m Abbreviation T3 Format 5 integers and 3 decimals Unit m Pressing enter Legal relevance YES 7 1 9 Totalizer of volumes under reference conditions in the previous billing period T PRE UUGUUD IE n Abbreviation T PRE Format 5 integers and 3 decimals Unit m Pressing enter Legal relevance YES 7 1 10 Totalizer of volumes subject to alarm in the previous billing period TA PRE nN LILI UPL LILI LILI m Abbreviation TA PRE Format 5 integers and 3 decimals Unit m Pressing enter Legal relevance YES Date of issue Revision Revision date Page 21 of 31 04 06 2014 6 17 10 2014 RSE METER ENGLISH SAMEJ Use and Maintenance Manual svossuTe 169 MHz S 7 1 11 Totalizer of volumes for price range 1 in the previous billing period T1 PRE UU O90 I m Abbreviation T1 PRE Format 5 integers and 3 decimals Unit m Pressing enter Legal relevance YES 7 1 12 Totalizer of volumes for price range 2 in the previous billing period T2 PRE nannan J HHH Hi g Lf m Abbreviation T2 PRE Format 5 integers and 3 decimals Unit m Pressing enter Legal relevance YES 7 1 13 Totalizer of volumes for p
35. vision Revision date Page 7 of 31 04 06 2014 6 17 10 2014 RSE METER ENGLISH SAME vseen ipes nanan The following data are given on the battery pack Model Maximum output levels Week and year of production Quality pass upon acceptance The metrological battery pack is sufficient to assure an autonomy of at least 15 years under the reference operating conditions specified in paragraph Technical features The transmission battery pack for the 169 MHz radio module is sufficient to assure an autonomy of at least 15 years under the reference operating conditions specified in paragraph Technical features 2 4 Safety instructions for installation in the hazardous area This equipment has to be installed and operated in compliance with the provisions and regulations in force The manufacturer cannot be liable for damages resulting from failure to follow instructions and inappropriate use Safety warning All works must be performed by qualified personnel Transformation of spare parts Any technical changes are forbidden Use only original spare parts Transport As a rule meters shall be transported being kept in vertical position Upon receipt of the product examine the supplied material Immediately notify any shipping damage Storage As a rule meters have to be stored in vertical position and in a dry place at ambient temperature WARNING Install in a compartment that meets the provisions in
36. zer of volumes subject to alarm in the current billing period sssssesseesenssersserssereseren 20 7 1 6 Totalizer of volumes for price range 1 in the current billing period ssssssessesseesserssereserss 21 7 1 7 Totalizer of volumes for price range 2 in the current billing PEriOd ceecceseceeeeeeeeeeeeeeees 21 7 1 8 Totalizer of volumes for price range 3 in the current billing PEriod cccccssececeeeeeeeeeenees 21 FAD Totalizer of volumes under reference conditions in the previous billing period 066 21 7 1 10 Totalizer of volumes subject to alarm in the previous billing period ccccceecceseceeeeeeeeeees 21 7 1 11 Totalizer of volumes for price range 1 in the previous billing Period cccceeccseseceeeeeeeeees 22 7 1 12 Totalizer of volumes for price range 2 in the previous billing PEriod cccceecceeseceeeeeeenees 22 7 1 13 Totalizer of volumes for price range 3 in the previous billing PEriod ccceeecceseceeeeeeeeees 22 Tella NON CS CU Sooo anes canes tanese avez onesaeceasqeceeusiene eas staskaineat E coats 22 Jela DENO C e E T E sant ocoeadeu T AE 23 FEIO Usar MOSS aCe ana E E E EE 23 TAM Redelivery Point PDR ID sesiis E E 24 Pakoe S O E VAINE aa E E OT 24 7 41 19 Statusofthe deviCEsesrnroniioraii reno kan DEIRE ATAR A DIEE EAEE SAN AANEEN EAER 25 7 1 19 1 Enabling and disabling of the ZVEI pOrt seseeosenssessenseenssensrrrssreserssereseersrrese
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