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1. Electricity Meters Residential BS IEC British Standard 5219 Polyphase Multi Rate TOU Credit Meter User Manual amp Technical Specification Date 20 11 09 Filename 5219 User Manual Version 4 0 doc Q Pulse Number IB048 Landis Gyr Landis Gyr manage energy better Page 2 of 32 Issue 4 0 Revision History Revision History Index Date Comments 4 18 11 2008 Revised manual to new branding guidelines and layout Copyright notice The material in this document is the property of Landis Gyr Our products are under continual improvement and we reserve the right to make changes without prior notice Landis Gyr 1 Lysander Drive Northfields Industrial Estate Market Deeping Peterborough PE6 8FB www landisgyr com Landis Gyr 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Table of Contents Issue 4 0 Table of Contents 1 1 1 1 2 1 3 2 2 1 2 2 2 3 3 3 1 3 2 3 3 3 3 1 3 3 2 3 3 3 3 3 4 3 4 3 5 3 5 1 3 5 2 3 5 3 3 6 3 7 3 8 3 9 3 10 3 11 3 12 4 4 1 4 2 4 3 5 5 1 5 2 5 3 Introduction Safety Safety Information Responsibilities Safety Regulations Operational Functions Measurement Quality of Supply Phase Indication Meter Memory Anti creep Power Supply Influence of Supply Voltage Core User Interfaces Optical Interface Optional Functions Introduction 5219 Polyphase Multi Rate Cred
2. 2 00 00 Rate 2 MD value 2 16 0 00 00 8 Total MD value and sign off checksum N B All registers 000000 00 are shown here with no kWh kVArh values 12 3 Appendix C Display Options Table4 Available Displays in the 5219 Software Version Hardware variant software options Display Test Total Import kWh Rate 1 Import kWh Rate 2 Import kWh Rate 3 Import kWh Rate 4 Import kWh Active Rate Import kWh Total Export kWh Rate 1 Export kWh Rate 2 Export kWh Rate 3 Export kWh Rate 4 Export kWh Active Rate Export kWh Total Sum Difference kVArh Rate 1 Sum Difference kVArh Rate 2 Sum Difference kVArh Rate 3 Sum Difference kVArh Rate 4 Sum Difference kVArh Active Rate Sum Difference kVArh Total Inductive kVArh Rate 1 Inductive kVArh Rate 2 Inductive kVArh Rate 3 Inductive kVArh Rate 4 Inductive kVArh Active Rate Inductive kVArh Total Capacitive kVArh Rate 1 Capacitive kVArh Rate 2 Capacitive kVArh Rate 3 Capacitive kVArh Rate 4 Capacitive kVArh Active Rate Capacitive kVArh Total Maximum Demand R1 Maximum Demand R2 Maximum Demand R3 Maximum Demand R4 Maximum Demand Previous Total Maximum Demand Cumulative Maximum Demand Maximum Demand Reset Count 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Landis Gyr Page 3
3. RED Reverse Energy Detected 11 2 Measurement Units A Ampere unit of current Hz Hertz unit of frequency lref MID reference current Kg Kilogramme unit of weight kVAh Kilo Volt Ampere hour kvarh kilo Volt Amps reactive hour kWh kilo Watt hour mm millimetre unit of distance mO milliohm unit of resistance ms millisecond Nm Newton meter unit of torque C Degree Celsius unit of temperature UN Rated supply voltage of meter UT Rated external switch voltage V Volt Landis Gyr 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Appendices Issue 4 0 Page 27 of 32 12 Appendices Additional information for the 5219 12 1 Appendix A Inductive Serial Data Port The inductive signal is a 26 KHz square wave modulated by the data transmitted at 1200 baud The stream of bytes representing the data is repeated at 6 second intervals The table below shows the data available in the transmission Table 1 Inductive Loop Data Stream ee See ee STX character 1 Start of transmission Meter type and hardware version 8 l e AMP5219A Serial number 20 Most significant 20 digits R1 Import kWh Register or Total 8 In Wh kWh in a single rate meter R2 Import kWh Register 8 In Wh R3 Import kWh Register 8 InWh R4 Import kWh Register 8 In Wh R1 Expo
4. below KW is for illustration only and will display as kVAr KVA etc as appropriate AO SE lel Ho LO LO Figure 2 MD Display 3 5 1 Rolling Maximum Demand Maximum Demand is calculated on a fifteen minute rolling period Every minute the power usage of the last 15 minutes is calculated and multiplied by four to give the equivalent demand for a one hour period If this value is larger than the previous largest stored value this value replaces it in the Maximum Demand register Rolling Maximum Demand provides better accuracy than slab MD As illustrated below the highest demand value will be measured this way as the peak of demand will be captured by the rolling 15 minute period Figure 3 Rolling Maximum Demand 10 00 8 00 6 00 kW 4 00 2 00 0 00 T T T T T T T T T T T T T T T T T T T T T T T T T T T T T j 12345 6 7 8 9101112131415161718192021222324252627282930 Minutes On power up the MD register will remain at zero until 15 minutes have passed Maximum demand values will not be calculated until the buffer holds complete data for the preceding 15 minutes When an MD store occurs using the MD reset button MD will remain zeroed until 15 minutes have passed and the buffer holds data for the 15 minutes since the last MD store 3 5 2 Slab Maximum Demand This maximum demand method works by calculating the maximum demand over fixed customer spec
5. power threshold may be set between 0 23 kW and 35 kW and is calculated over a period of 10 seconds This threshold is factory configurable and applies irrespective of what forward power may be present during the same period of time The warning message can only be reset by LANDIS GYR software or the use of a HHU using the optical communication port on the front of the meter When clearing down the reverse energy detected rEd message and reverse Wh registers the capacitive kVArh registers will not be affected Figure 1 rEd Message 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Operational Functions Issue 4 0 Page 9 of 32 The reverse energy detection is available in the registry modes below 3 3 2 Import Energy Registration In this configuration only forward Watt hours consumed are noted and added to the Total kWh register 3 3 3 Export Energy Registration The consumption of each phase is added into the reverse or forward registers as appropriate For example Phase R 5A forward Phase S 5A forward Phase T 10A reverse will result in both forward and reverse registers increasing at the same rate It will not result in zero power being registered The impulse LED may be configured to flash when any power is registered forward or reverse 3 3 4 Unidirectional Registration The output from each phase will be added directly to the forward registers regardless o
6. suitably trained and qualified personnel shall be allowed to work on the equipment Local safety standards shall be observed and shall take precedence over these regulations in points of conflict The meter must be held securely during installation They can cause injuries if dropped Any meter that has fallen must not be installed even if no damage is apparent but must be returned for testing to the service and repair department responsible or the manufacturer Internal damage can result in functional disorders or short circuits The meter must on no account be cleaned with running water or with high pressure devices Water penetration can cause short circuits The meter terminal cover should be secured in place before any load is applied To avoid overheating the meter must be connected using appropriate cable sizes o Currents up to 60A a cable with minimum 16mm2 cross section area o Currents up to 100A a cable with minimum 25mm2 cross section area o Currents up to 125A a cable with minimum 35mm2 cross section area 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Landis Gyr Page 8 of 32 Issue 4 0 Operational Functions 3 Operational Functions The standard operational functions of the 5219 3 1 Measurement 3 2 Registers The meter has been designed to work with a wide range of voltages current ranges and frequency options Please refer to the
7. technical specifications for details The meter measures and registers kWh to class 1 0 and KVArh to class 2 0 There is a meter constant LED mounted on the front panel of the meter for testing purposes pulsing at a rate of 1 000 pulses per kWh The meter may be configured to register Import and Export energy See section Reverse Export Energy Registration An option is available to enable kVArh registration so that meters can be supplied either Active only or Active Reactive See section Reactive energy The meter energy registers have the range 000000 000 999999 999 kWh The registers are displayed to a maximum of 2 decimal places unless programmed via the Flag Port see User Interfaces to 3 decimal places for testing purposes only A complete table of registers is shown in the appendix 3 3 Reverse Export Energy Registration The meter is able to recognise reverse energy and deal with it according to the configuration requested by the customer The options include reverse energy detection rEd import registration only unidirectional registration and export energy registration This configuration is done in the factory 3 3 1 Reverse Energy Detection Landis Gyr The customer may have the meter configured such that when reverse energy is detected the reverse energy warning shown below is displayed This display will alternate between its normal display and the warning message This reverse energy
8. with a module as illustrated below te OQ Q Figure 6 Additional Modules Future The data output provides all information available from within the meter and would support any module including e Prepayment e Power Line Remote Communication e Radio and Telephone Communication 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Landis Gyr Page 16 of 32 Issue 4 0 Optional Functions 5 7 Calibration Lock If required the meter s calibration values can be locked with a combination of hardware and software options A printed circuit board mounted hardware switch is fitted and on completion of the factory manufacturing process this switch is armed by LANDIS GYR software FLAG access to the meter memory locations concerned with calibration values serial number etc are then prevented The terminal cover and top cover need to be removed for this switch to be reset and access to these locations re instated 5 8 Voltage Isolation Switches The requirement during calibration and certification is for voltage and current signals to be isolated from one another Some customers require this ability also for their own verification testing After testing is complete and the meter is installed the ability to do this is prevented by the fitting of a terminal cover and seals In markets where additional steps are required to prevent non t
9. 0 of 32 Issue 4 0 Appendices Phase 1 Vrms Phase 2 Vrms Phase 3 Vrms Phase 1 Irms Phase 2 Irms Phase 3 Irms Table 5 Alternative OBIS Displays 01 MD reset count 20 Total Import kWh 21 Total Export kWh 22 Total Inductive or sum of L C kVArh 23 Total Capacitive kVArh 81 R1 Import kWh 82 R2 Import kWh 83 R3 Import kWh 84 R4 Import kWh 12 3 1 Display Examples The examples below show the symbols used for the various registers Landis Gyr p de 3 Lok OOo ooooOo I OUHOOCOLL KWh p de 3 For HHAAABAA Figure 11 Total Export kWh di 3 FORO FUN ICE oe KWh Kt Figure 12 Total Export kWh alternative display 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Appendices i Issue 4 0 Page 31 of 32 i oe P Lat Uggga LL k AOAO LL KVArh Figure 13 Total Sum or Difference kVArh bi de 3 bok H KV Arh RI AMA Figure 14 Total Inductive kVArh mi de os Lt He Le KVAth rc F Figure 15 Total Capacitive kVArh 12 4 Appendix D Registers Table 6 Potential Registers available in the 5219 Total Import kWh Rate 1 Import kWh Rate 2 Import kWh Rate 3 Import kWh Rate 4 Import kWh Total Export kWh Rate 1 Export kWh Rate 2 E
10. 2 cycle display button and optical readout port temporarily and allows a 45 second period to read the registers via display and or FLAG port readout After approximately 45 seconds the meter powers off regardless of whether the button is still depressed and will remain powered off for a period of 45 minutes This mechanism protects the meters internal power source from being fully discharged by constant button pressing The displays available during this function are customer specifiable A secondary back up power source other than the RTC back up battery is used for this purpose 5 5 Mode C Data Readout IEC1107 readout mode C is available via the optical FLAG port The enabled functions of the meter such as Export kWh registers kVArh registers and maximum demand registers are supported and available within this data stream The conventions for the data are shown in the appendix The speed of the data readout is the same as for FLAG communications that is 9600 baud 5 6 Inductive Serial Data Port The meter incorporates an Inductive Serial Data Port that transmits data wirelessly See table of data in the appendix This allows meter functionality to be extended at a future date by the addition of an easy to fit add on module without restricting access to the optical port for the purpose of meter reading There is no need for a physical connection Fitting of modules is limited to removing existing terminal cover and replacing
11. 6 1 Rate 1 MD value rolling or slab 2 16 2 Rate 2 MD value rolling or slab 2 16 3 Rate 3 MD value rolling or slab 2 16 4 Rate 4 MD value rolling or slab 2 16 0 Total MD value rolling or slab This table shows readout codes assigned to date but these are assigned on an as needed basis and according to customer specifications Therefore options available are not limited to those in this table A typical readout may send out the data stream shown in the left hand column of the table below There would be some variance dependant on customer specific configuration Table 3 Mode C Readout Formats AMP55219 0502 Baud rate 5 9600 hardware 5219 and software issue 0502 0 00 6 0 SAMPLE31 Serial number 16 digits across 2 lines as shown or 9 digits across 1 0 00 6 1 0374132 2 18 1 000000 00 Rate 1 kWh register 2 18 2 000000 00 Rate 2 kWh register 2 18 0 000000 00 Total kWh register 3 28 1 000000 00 Rate 1 Export kWh register 3 28 2 000000 00 Rate 2 Export kWh register 3 28 0 000000 00 Total Export kWh register 2 58 1 000000 00 Rate 1 Inductive kVArh register 2 58 2 000000 00 Rate 2 Inductive kVArh register 2 58 0 000000 00 Total Inductive kVArh register a 2 16 1 00 00 Rate 1 MD value Landis Gyr 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Appendices Issue 4 0 Page 29 of 32 2 16
12. Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Landis Gyr Page 22 of 32 Issue 4 0 Maintenance and Service 8 Maintenance and Service 8 1 Meter Check While it isn t necessary under normal circumstances to perform any maintenance on the installed meter the following are check points that should be observed during scheduled periodic meter visits e Is the meter dry and clean particularly the LCD display and the optical interface e Does the meter display a legible and sensible display i e does the meter appear in a serviceable condition e Check all factory fitted and company fitted seals are in place secure and intact e Observe display for any error messages or notifications e Confirm that the energy registers have changed to a reasonable degree since the last visit e f irregularities are found continue as in section 8 8 2 Meter Testing The testing of meters either random sample or on all meters should be carried out periodically according to national regulations The meter must be removed as described in section 8 3 and replaced with a meter of similar type for the duration of the tests 8 3 Post Installation Configuration Changes With the aid of a laptop computer or other suitable hand held device a flag probe and Landis Gyr specific software it is possible to amend the factory configured options of the meter It is beyond the scope of this manual to describe in an
13. age The meter complies with IEC 62052 11 Section 7 1 2 and is tested by NMI Current Range 5 to125 Amps Frequency 50Hz Power Burden Less than 2 watts Landis Gyr 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Core User Interfaces Issue 4 0 Page 13 of 32 4 Core User Interfaces The inputs and outputs of the 5219 4 1 Display All the meters data is displayed on a LCD on which the size of each value character has a height of 8mm and a width of 3 5mm giving an overall area of 28mm per character The LCD has a minimum life expectancy of 20 years The meter LCD display is designed to have a high angle of readability The meter shows six significant digits with a customer configurable number of decimal places 0 1 or 2 The display cycle advance is factory configurable to be e An auto cycling system that shows the active rate flashing and scrolls through each of the displays according to a configurable time from 1 to 10 seconds e By using a cycle display button mounted on the meters face e A combination of both modes The meter will auto cycle with the button providing a means of moving to the next display immediately OBIS display legends are available on request This is a factory configurable option See Appendix A detailed drawing of the LCD is shown below Further display illustrations are shown in the appendix along with a table of all availabl
14. and B pulse output For Externally Switched only models Terminals A and B external switches 4 rates Landis Gyr 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Installation Issue 4 0 Page 19 of 32 For Externally Switched and P O models Terminals A and B pulse output terminal D external switch 2 rates 6 4 Sealing Arrangement The meter is sealed conventionally using sealing wires and the appropriate seal for the intended market The meter can be sealed for life if the customer requests this service 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Landis Gyr Page 20 of 32 Issue 4 0 7 Technical Summary 7 1 Technical Facts The technical specifications of the 5219 Technical Summary System Voltage Three element meters 240Vac Phase to Neutral 230Vac Phase to Neutral 220Vac Phase to Neutral 120Vac Phase to Neutral Supply variation 15 to 20 Current Base Direct Connection Ib 5A 10A 15A 20A Current Max Imax 80A 100A 105A 120A 125A Starting Current IEC 0 4 of Ib Max measuring range IEC 20mA up to 125A Typically 15mA for a balanced load Measuring Accuracy IEC 62053 21 Class 1 Active kWh Class 2 amp 3 Reactive kVArh Burdens Voltage Circuit 230Vac lt 2W lt 10VA Current Circuit Ib lt 0 5VA Current
15. circuit Imax lt 1VA Supply frequency 50Hz 60Hz Frequency variation 5 Temperature Range Limit operating range Storage range 25 C to 60 C 25 C to 70 C Meter Constant 1000 imp kWh Pulse Output The output meets IEC 62053 31 1998 Class B Max voltage 24V d c Max current 6mA Display LCD 7 segment 12 segments Character size 8x3 5mm Icons for kWh kVArh inductive amp 6 significant numbers 2 decimal capacitive reactive power reverse places energy Irms and Vrms Quality Manufactured to ISO 9001 2000 OFGEM approval number 981 Certificated life 20 Years Construction Flame Retardant Polycarbonate window UV Stablised Terminal Arrangement BS5685 Terminal Diameter 8 3mm Weight standard terminal cover 950g extended terminal cover 1070g Dimensions mm standard terminal cover H 175 8 x W 167 9 x D 56 3 extended terminal cover H 245 x W 173 x D 58 Optical interface FLAG protocol based on standard given above Baud rate options baud Communications via optical interface 300 1200 4800 9600 IP Rating With Short terminal cover IP51 With Extended terminal cover IP54 Landis Gyr 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Technical Summary Issue 4 0 Page 21 of 32 7 2 Dimensions FEEN 5219 Polyphase
16. e displays aT na ii an te Ta on i LI i Ni i i tole i i i i KWh kvarh kKVAh vms Irms K rc 4Fr am Figure 4 LCD Format 4 2 Energy Registration Separate kWh and kVArh indicator LED s are present on the front aspect of the meter The pulse value is identified on the meters fascia at 1000 pulses per kWh kVArh The pulses can be used for checking the meter calibration 4 3 Optical Interface The meter includes a FLAG optical interface based upon IEC62056 21 2002 This optical interface supports the IEC1107 mode c readout protocol The baud rate for communication via the optical interface can be set in the meter See technical summary for details 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Landis Gyr Page 14 of 32 Issue 4 0 Optional Functions 5 Optional Functions Optional user interfaces and additional functionality available in the 5219 5 1 Introduction The features in this section are in addition to the basic 5219 model These options must be requested when obtaining meter availability and price from Landis Gyr at the outset of the ordering process 5 2 Pulsed Output The meter has a pulsed output function configurable through the optical interface FLAG port The pulse output meets with regulation IEC62053 31 1998 Class B The output ratings are shown in the technical specification The meter has the option of one volta
17. echnical losses isolation switches may be fitted to the pcb that once closed prevent any isolation of voltage from current unless the meter seals are broken and the top cover removed Additionally or alternatively mechanical bungs may be fitted behind the terminal cover that serves the same purpose of preventing isolation of voltage from current 5 9 Landis Gyr Switch Mode Power Supply The Landis Gyr switch mode power supply if fitted allows the 5219 to fulfil the requirement of some markets and local approval bodies for the meter to function with any 1 phase or neutral disconnected This allows the meter to with balanced loads move from 3Phase4wire operation to 3phase3wire automatically with no loss of accuracy This feature may prove useful in some areas of industry where a provision for neutral connection is left off the local distribution system 5 10 Push Button s One front panel push button may be provided if required to enable manual interaction with the display cycle That is the display list may be read by scrolling through 1 display with each button press This same push button may also be used to operate the no power read functionality if this option has been fitted Landis Gyr 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Installation Issue 4 0 Page 17 of 32 6 Installation Construction Mounting and wiring of the 5219 6 1 Construction The meter ca
18. f the direction of the power For the example given above the current consumption will be identified as 20A and the impulse LED will flash accordingly 3 4 Reactive Energy The 5219 can be configured in the factory to measure and register reactive energy The reactive energy consumed will be registered as inductive or capacitive as appropriate The Total Reactive energy register can be configured to show the sum of inductive and capacitive reactive energy or the difference between them The Total kVArh display message will therefore show Total Inductive kVArh Total Capacitive kVArh Or Total Inductive kVArh Total Capacitive kVArh 3 5 Maximum Demand Maximum demand may be configured to work in either rolling mode as illustrated below or slab The maximum demand value in either case may be measured in one of the following kW kVAr or kVA The MD register has a range 00 00 to 99 99 The meter stores the most previous Total MD value in memory and it may be displayed if required The meter will measure and display the current MD values assigned to the appropriate rates in the multirate variant The MD may be reset via the optical port using Landis Gyr Software or HHU or front fascia mounted and seal able MD button 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Landis Gyr Page 10 of 32 Issue 4 0 Operational Functions The display for maximum demand is shown
19. ge free pulse output for kWh The pulse output is configurable between 1 to 1000 pulses per kWh where 1000 KWh whole number with pulse duration of 40 to 500 mS in 20 mS steps Output format is as shown below using terminals A and B figure 6 als Figure 5 Pulse Output Format 5 3 External Rate Switching The multi rate variants are externally rate switched The active rate is selected externally by applying a signal neutral or live to the rate switching inputs The active rate is dependant on the number of rates the meter is configured for 1 2 3 or 4 and the switching protocol the customer has specified Signal is applied to 1 auxiliary terminal an alternative auxiliary terminal or both simultaneously to achieve 4 switched rates Additionally the meter may be taken with a combination of pulse output and external rate switching In this circumstance 1 auxiliary terminal is used for rate switching and the meter may only be configured as a 2 rate meter 5 4 No Power Read A meter variant is available that addresses the need of some customers to be able to make meter readings while the network voltage is off A front fascia mounted push button is fitted which when pressed and held for 3 seconds latches the internal power circuit on This powers the display Landis Gyr 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Optional Functions Issue 4 0 Page 15 of 3
20. gits of which can be laser printed to the meters front fascia Meter Memory All the meters data is recorded in Ferroelectric Random Access Memory FRAM under the control of the microprocessor All the kWh and kVAr registers are stored in the FRAM and will are updated periodically and on power fail The FRAM is able to be re written and is stable no memory losses throughout the life of the meter Anti creep Below starting current the meter will enter into an anti creep mode In this state the meter registration LED is permanently lit and the registers do not increment The LED remains lit until the meter current is increased in either the forward or reverse direction beyond the starting current See the technical specification section for details of Ib Temperature Range Operating range 10 C to 45 C Limit range of operation 25 C to 60 C Storage range 25 C to 70 C Maximum period of 6 hours at the extremes of this temperature range 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Landis Gyr Page 12 of 32 Issue 4 0 Operational Functions This complies with IEC 62052 11 3 11 Power Supply The power supply for the meter electronics is derived from all 3 phases The meter will continue to operate in the event of a loss of any one or two phases Rated Voltage 220 380 Vac 240 415 Vac Operating Voltage Range 15 to 20 3 12 Influence of Supply Volt
21. ifiable periods of minutes These periods must be factors of 60 minutes The first period commences on power up of the meter and continues thereafter until power fail or MD reset Landis Gyr 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Operational Functions Issue 4 0 Page 11 of 32 3 5 3 3 6 3 7 3 8 3 9 3 10 On powerfail the rising MD value of the current MD period is integrated over the MDP and stored If this value is larger than the previous largest MD value on power up the new largest value will become the stored MD value On MD reset the current MD value is cleared down and a new MDP started The value at reset is stored as the most previous MD total Quality of Supply The meter may be customer specified to measure and display RMS voltage and current e The Instantaneous Voltage Register has a range 000 to 999 Vac e The Instantaneous Current Register has a range 000 to 999 Amps Phase Indication The Display will indicate phase voltage present on each phase with the display of the following symbols 01 02 03 The voltage that the symbol appears can be configured at the factory between 0 and 240V Additionally the phase symbol can be configured to flash to indicate reverse connection or reverse energy detection Factory Meter Serial Number There is the ability within the meter to store a 46 digit serial number The most significant 20 di
22. it Meter Externally Switched User Manual amp Technical Specification Page 3 of 32 oO O O CO o o A WAN DD AMDUu UN NH QA Landis Gyr Page 4 of 32 5 4 5 5 5 6 5 7 5 8 5 9 5 10 6 6 1 6 2 6 3 6 4 7 7 1 7 2 8 8 1 8 2 8 3 9 9 1 9 2 9 3 10 11 11 1 11 2 12 12 1 12 2 12 3 12 3 1 12 4 Landis Gyr Issue 4 0 Table of Contents No Power Read ee 14 Mode C Data Readout 2 15 Inductive Serial Data Port 2 2222222 15 Calibration Lock 22 16 Voltage Isolation Switches 222222 16 Landis Gyr Switch Mode Power Supply 22222222 16 Push Button s 16 Installation 17 Construction nn 17 Connections a 17 Meter Terminals eee 18 Sealing Arrangement 19 Technical Summary 20 Technical Facts 20 Dimensions 21 Maintenance and Service 22 Meter Check 2 2 22 Meter Testing 2 22222 22 Post Installation Configuration Changes ee 22 Measures in the Event of Faults 23 Operating Faults 222 23 Disconnecting the Meter 22222 23 Repairing the Meter 222 23 Decommissioning and Disposal 25 Glossary of Terms and Standards 26 Acronyms i ee eg ee hy 26 Measurement Units eee 26 Appendices 27 Appendix A Inductive Serial Data Port 222222222 27 Appendix B Readout Data eee 28 Appendix C Display Options 22222 29 Display Examples eee 30 Appendix D Registers 31 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Introduction Issue 4 0 Page 5 of 32 1 Introduc
23. lease ensure that ALL SAFETY PRECAUTIONS are met before proceeding Based on the environmental certificate ISO 14001 the components used to manufacture the meter can in the main be broken down into constituent parts and sent for suitable recycling or disposal The following are general guidelines and should NOT take priority over local disposal and environmental policies which should be adhered to without compromise Printed Circuit Boards LCD Display Treated as per disposal of Electronic Equipment Metal Components Sorted and delivered to collective recycling point Plastic Components Sorted and delivered for re granulation if at all possible 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Landis Gyr Page 26 of 32 Issue 4 0 Glossary of Terms and Standards 11 Glossary of Terms and Standards 11 1 Acronyms BS British Standard DFS Direct Field Sensor DIN Deutsches Institut fur Normung German Institute For Standardisation ECD External Connection Diagram EEPROM Electrically Erasable Programmable Read Only Memory E2 IEC International Electrotechnical Commission ISO International Standards Organisation LCD Liquid Crystal Display LED Light Emitting Diode MD Maximum Demand MID Metering Industry Directive NPR No Power Read OFGEM The Office of Gas and Electricity Markets PTR Photo transistor
24. nual e Are sufficiently qualified for the work to be performed e Strictly observe the safety regulations and the operating information in the individual chapters In particular the owner of the meter bears responsibility for the protection of persons prevention of material damage and the training of personnel Landis Gyr provides training courses for this purpose on specific equipment please contact the relevant agent if interested Landis Gyr 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Safety Issue 4 0 Page 7 of 32 2 3 Safety Regulations The following safety regulations must be observed at all times This equipment does not contain a disconnection device Means for disconnection from the supply must be provided as part of the building installation Do not work on the equipment unless the supply is disconnected If disconnection is done by removal of fuses or other cut outs the removed disconnection devices must be kept secure from replacement while work is performed If disconnection is provided by a switch the switch shall conform to the requirements of IEC 947 1 and IEC 947 3 or equivalent This equipment does not contain an over current protection device Over current protection must be provided as part of the building installation Maximum over current device rating is 125 Amp at 415 Volts conforming to the requirements of BS1361 or equivalent Only
25. ot live If they are live then remove the preliminary fuses and keep in a safe place until all work is complete where they cannot be replaced by anyone unnoticed e Remove the signal inputs and outputs by releasing the auxiliary terminal screws e Remove the phase connections by releasing the main terminal screws e f required fit a suitable replacement meter as described in section 6 9 3 Repairing the Meter There are no user serviceable parts inside the meter Breaking factory calibration seals will invalidate the calibration status of the meter In the event of a meter requiring repair proceed as follows e Remove the meter from the installation as detailed in section 9 2 e Attach a label which describes the fault as accurately as possible to the meter and include name and contact details of person responsible in case of inquiries 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Landis Gyr Page 24 of 32 Issue 4 0 Measures in the Event of Faults e Package the meter to ensure no further damage can occur during transit e Send the meter back to Landis Gyr Landis Gyr 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Decommissioning and Disposal Issue 4 0 Page 25 of 32 10 Decommissioning and Disposal The procedure for the safe removal of the meter from the installation is described in section 9 3 P
26. r Reading Tariff and Load Control Direct Local Exchange S 11566 1998 The Meters Certification Regulations 1998 DIN 43 857 Part 2 1978 Principal dimensions for Polyphase Meters Part 4 1974 Principal dimensions of the terminal cover for Polyphase Meters 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Landis Gyr Page 6 of 32 Issue 4 0 Safety 2 Safety 2 1 Safety Information Attention is drawn as follows in the individual chapters of this user manual with classified word symbols and pictographs to the relevant danger level i e the severity and probability of any danger Definition of Danger This symbol is used to indicate a possibly dangerous situation which could result in severe physical injury or a fatality Definition of Warning This symbol is used to indicate a possibly dangerous situation which could result in minor physical injury or material damage Definition of Note This symbol is used to indicate general details and other useful information In addition to the danger level all safety information also describes the type and source of the danger it s possible consequences and measures to counteract the danger 2 2 Responsibilities The owner of the meter normally the utility is responsible that all persons engaged on work with the meter e Have read and understood the relevant sections of this user ma
27. rt kWh Register or Total 8 In Wh Export kWh in a single rate meter R2 Export kWh Register 8 In Wh R3 Export kWh Register 8 In Wh R4 Export kWh Register 8 In Wh R1 Inductive kVArh Register 8 In Wh R2 Inductive kVArh Register 8 In Wh R3 Inductive kVArh Register 8 In Wh R4 Inductive kVArh Register 8 In Wh R1 Capacitive kVArh Register 8 In Wh R2 Capacitive kVArh Register 8 In Wh R3 Capacitive kVArh Register 8 In Wh R4 Capacitive kVArh Register 8 In Wh Active Rate 2 Identification of Customer ID 2 Configuration file number ETX character 1 End of transmission BCC character 1 Block check character 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Landis Gyr Page 28 of 32 Issue 4 0 Appendices 12 2 Appendix B Readout Data Table 2 Readout Codes Applicable to the 5219 0 00 6 Serial number 2 18 1 Rate 1 kWh register 2 18 2 Rate 2 kWh register 2 18 3 Rate 3 kWh register 2 18 4 Rate 4 kWh register 2 18 0 Total kWh register 3 28 1 Rate 1 Export kWh register 3 28 2 Rate 2 Export kWh register 3 28 3 Rate 3 Export kWh register 3 28 4 Rate 4 Export kWh register 3 28 0 Total Export kWh register 2 58 1 Rate 1 Inductive kVArh register 2 58 2 Rate 2 Inductive kVArh register 2 58 3 Rate 3 Inductive kVArh register 2 58 4 Rate 4 Inductive kVArh register 2 58 0 Total Inductive kVArh register 2 1
28. se dimensions conform to the following two standards BS5685 1979 Part 1 and DIN 43 857 1978 Part 2 The terminal cover governed by DIN 43 857 1974 Part 4 For DIN meters the meter will be supplied with a separate clip in device to make the design meet the DIN Standard The Meter has a double insulated case which meets the requirements of BS5685 and is manufactured from the following materials Base Flame Retardant Polycarbonate Top Polycarbonate Window UV Stabilised Polycarbonate Terminal Cover Polycarbonate Dimensions follow in the appendix 6 2 Connections The Meter has 3 measuring elements capable of being configured as Single phase 2 wire ELEMENT ELEMENT ELEMENT A B C L1 SUPPLY LOAD Single phase 3 wire 1B SUPPLY LOAD 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Landis Gyr Page 18 of 32 Issue 4 0 Installation 2 phases of 3 phase 4 wire L 1 2 3 L 1 2 3 L 3 1 2 L 3 1 2 SUPPLY LOAD 3 phase 4 wire L3 L3 SUPPLY LOAD 6 3 Meter Terminals The main current terminals and auxiliary terminals are manufactured from solid brass to the dimensions and pitch outlined in BS5685 1979 Part 1 and DIN 43 857 1978 Part 2 00000006 Figure 7 Terminal Arrangement Photograph 0000000 Figure 8 Terminal Arrangement Plan For Pulse Output P O only models Terminals A
29. tion Introducing the 5219 Polyphase meter 1 1 Purpose This manual covers the operation installation instructions and technical specifications of the 5219 Polyphase credit meter The 5219 range includes single rate externally switched multirate and single or multirate pulse output variants 1 2 Meter Overview The meter is a whole current credit meter capable of measuring Active kWh class 1 0 and Reactive energy KVArh class 2 0 The Meter has 3 measuring elements capable of being configured as e 3 phase 4 wire e 3 phase 3 wire e 2 phases of 3 phase 4 wire e Single phase 2 wire e Single phase 3 wire In some of the above configurations the meters is able to act as a true multi voltage measurement device remaining class accurate between 120Vac and 240Vac Both limits 15 to 20 The meter has been given a 20 year certification life by OFGEM the regulator for the UK This is based on a reliability of better than 97 over 20 years calculated using an OFGEM model An LCD display s all of the meter s data 1 3 Reference Standards 1 BS EN62053 21 2003 Static meters for active energy Classes 1 amp 2 2 BS EN62052 11 2003 Alternating current static watt hour meters for active energy Classes 1 amp 2 3 BS5685 1979 Part 1 Specification class 0 5 1 0 and 2 0 Single phase and Polyphase single rate and multi rate watt hour meters 4 IEC62056 21 2002 Data Exchange for Mete
30. xport kWh Rate 3 Export kWh Rate 4 Export kWh Total Sum Difference kVArh Rate 1 Sum Difference kVArh Rate 2 Sum Difference kVArh Rate 3 Sum Difference kVArh Rate 4 Sum Difference kVArh Total Inductive kVArh Rate 1 Inductive kVArh Rate 2 Inductive kVArh 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Landis Gyr Page 32 of 32 Issue 4 0 Appendices Rate 3 Inductive kVArh Rate 4 Inductive kVArh Total Capacitive kVArh Rate 1 Capacitive kVArh Rate 2 Capacitive kVArh Rate 3 Capacitive kVArh Rate 4 Capacitive kVArh Total Maximum Demand R1 Maximum Demand R2 Maximum Demand R3 Maximum Demand R4 Maximum Demand Previous Total Maximum Demand Cumulative Maximum Demand N B Actual register combinations depends upon meter variant used Top of the Document Landis Gyr 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification
31. y further detail the procedure Landis Gyr sales team would be happy to discuss specific requirements Landis Gyr 5219 Polyphase Multi Rate Credit Meter Externally Switched User Manual amp Technical Specification Measures in the Event of Faults Issue 4 0 Page 23 of 32 9 Measures in the Event of Faults 9 1 Operating Faults If the LCD window is illegible or the data readout does not function the following points should be checked Is the mains voltage present Are the preliminary fuses intact Has the minimum or maximum recommended ambient temperature been exceeded Is the LCD window clear of all debris Not misted over painted over or soiled in any way If none of the above are causing the fault the meter should be disconnected as per section 9 2 replaced if required as detailed in section 6 and returned to Landis Gyr as described in section 9 3 9 2 Disconnecting the Meter Remove preliminary fuses before continuing The connecting conductors should not be Live when removing the meter Electrically Live parts are a life threatening hazard Preliminary fuses should be removed and kept in a safe place until all work is complete where they cannot be replaced by anyone unnoticed Proceed as follows e Remove the company seal on the terminal cover if fitted e Release the two terminal cover screws and remove terminal cover e Check with a suitable voltage testing device that the phase connections are n

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