Aclara SGM1430-B User Manual Download Page 78

Page: 78 / 112

S G M 1 4 3 0 - B S m a r t M e t e r P o l y p h a s e U s e r M a n u a l – S M E T S 2

Prepayment Solution

Prepayment Menu – Item Structure and Access

The table below outlines the features and navigation of the Prepayment menu.

Prepayment Menu Operations

Item

Upon Selecting

Press Button A

Press Button B

Meter Balance

Balance Value

Next Prepayment Item

Exits Prepayment Menu

Emergency Credit

Balance

Emergency Credit Balance

Remaining Balance (In-use

or Selected), 0 if not

available

Next Prepayment Item

Exits Prepayment Menu

Emergency Credit

Status

Emergency Credit: In-use

Remaining Balance

Next Prepayment Item

Exits Prepayment Menu

Emergency Credit: Invoked

Remaining Balance

Next Prepayment Item

Exits Prepayment Menu

EMC Available

Press A to cancel

Press B to activate

Rejects Emergency Credit

– returns to Next

Prepayment Item

Emergency Credit is

Successfully Selected

Activated

Emergency Credit is

Exhausted

Next Prepayment Item

Exits Prepayment Menu

Emergency Credit is not

Available

Next Prepayment Item

Exits Prepayment Menu

Last Five Credits

Press A and hold to Enter

HOLD A – Enters Credit

History

Exits Prepayment Menu

Last Five Credits –

once entered

Credit 1 Amount

Exits Last Five Credits

Repeated presses cycle

around the following

(x = 1 to 5):

• Credit x Amount
• Credit x Date
• Credit x Time
• Credit x UTRN

Accumulated Debt

Accumulated Debt Amount

Next Prepayment Item

Exits Prepayment Menu

Prepayment-based

Debt

Press A and hold to Enter

HOLD A – Enters

Payment Debt

Exits Prepayment Menu

Prepayment-based

Debt – once entered

Payment-based Debt –

Amount Remaining

Exits Payment Debt

Repeated presses cycle

around the following:

• Payment-based Debt

– Amount Remaining

• Payment-based

Percent

Time-based Debt

Press A and hold to Enter

HOLD A – Enters

Time-based Debt

Exits Prepayment Menu

Time-based Debt –

once entered

Time-based Debt 1 –

Amount Remaining

Exits Time-based Debt

Repeated presses cycle

around the following

(x = 1 to 2):

• Time-based Debt x –

Amount Remaining

• Recovery Rate x
• Collection

Frequency x

Summary of Contents for SGM1430-B

Page 1: ...SGM1430 B Smart Meter Polyphase User Manual SMETS2 Y20995 TUM Revision A www Aclara com...

Page 2: ......

Page 3: ...accordance with the terms of such license Disclaimer The information in this document is subject to change without notice and should not be construed as a commitment by Aclara Aclara assumes no respo...

Page 4: ...ii S G M 1 4 3 0 B S m a r t M e t e r P o l y p h a s e U s e r M a n u a l S M E T S 2...

Page 5: ...ific metering standards outlined below BS EN 50470 1 2006 General Requirements BS EN 50470 3 2006 Active Energy Class A or Class B IEC 62052 11 2003 General Requirements IEC 62053 21 2003 Active Energ...

Page 6: ...as well as damage to electrical equipment or other property All electronic components within the meter are susceptible to damage from electrostatic discharge To prevent damage when handling this prod...

Page 7: ...Any work on or near energized meters meter sockets or other metering equipment presents the danger of electrical shock All work on these products must be performed by qualified industrial electrician...

Page 8: ...vi S G M 1 4 3 0 B S m a r t M e t e r P o l y p h a s e U s e r M a n u a l S M E T S 2...

Page 9: ...Battery 16 Warning 17 Display Modes 17 Display Configuration 17 Auto Scroll Duration 17 Manual Operation Timeout 18 Backlight Timeout 18 Contrast Adjustment 18 Display Item Configuration 18 OBIS Code...

Page 10: ...33 Multipurpose Energy Metering 33 Instantaneous Measurements 33 Frequency of Supply 34 Cumulative Registers 34 Power Quality Measurements 34 Over Frequency and Under Frequency 34 Over Current 35 Powe...

Page 11: ...payment Solution 46 Overview 46 Account Model 46 Credit Object Types 47 Charge Object Types 47 Payment Modes 48 Credit Mode 48 Credits 48 Charges 48 Prepayment Mode 49 Credits 49 Charges 50 Changing P...

Page 12: ...Terminal Arrangements 69 SGM1431 B Terminals 69 SGM1432 B Terminals 69 SGM1433 B Terminals 69 Installation Procedures 69 UK Installation 69 Installation Screwdrivers 71 Backup Power Supply 72 Mounting...

Page 13: ...nstall or remove meters from service Any work on or near energized meters meter sockets or other metering equipment presents the danger of electrical shock All work on these products must be performed...

Page 14: ...2 S G M 1 4 3 0 B S m a r t M e t e r P o l y p h a s e U s e r M a n u a l S M E T S 2 Aclara Support...

Page 15: ...rk HAN and wide area network WAN communications As standard the SGM1430 B supports different AMI technologies including the UK CSP communications hub solution The communications hub mechanically conne...

Page 16: ...Bee is used information such as HAN pairing progress notification of pairing complete local signal strengths for HAN etc is displayed to improve the installation experience Refer to Installation on pa...

Page 17: ...he optical port Firmware over the air FOTA full upgrades Change of tenancy and supplier CoT and CoS Dual firmware versions Firmware rollback feature during firmware update Extensive data storage Simul...

Page 18: ...le with independent measurements for each measuring element Select demand measurement for demand calculation including selected measurement profile and selectable demand interval Prepayment mode of op...

Page 19: ...P o l y p h a s e U s e r M a n u a l S M E T S 2 7 Chapter 2 Product Description Terminal Arrangements The SGM1430 B polyphase meters conform to the British Standard Institute code of practice BS 785...

Page 20: ...8 S G M 1 4 3 0 B S m a r t M e t e r P o l y p h a s e U s e r M a n u a l S M E T S 2 Terminal Arrangements...

Page 21: ...ucted of Polycarbonate 10 GF Grade Lexan 503RS Meter cover When the meter is fully installed the main cover cannot be removed while the terminal cover is fitted to the meter Terminal cover Protects th...

Page 22: ...installation teams that commissioning is complete The LCD backlight will illuminate the display when a button is pressed The automatic scroll duration manual scroll timeout backlight duration and cont...

Page 23: ...The following items are available for display on the SGM1430 B meter variants SGM1430 B Variants LCD Items Supported Description in SGM1430 B Manual SGM1431 B SGM1432 B SGM1433 B Active Power Import X...

Page 24: ...rt Ph3 X Reactive Energy Import X Reactive Energy Import Ph1 X Reactive Energy Import Ph2 X Reactive Energy Import Ph3 X Reactive Energy Export X Reactive Energy Export Ph1 X Reactive Energy Export Ph...

Page 25: ...N X Energy Supplier Contact Details name and telephone number X Active Tariff Price X Set Enable Privacy PIN X Disable Privacy PIN X Temp Disable Privacy Pin X Network Join X Supplier Message X Event...

Page 26: ...premise and received by the network Vertical Arrows The vertical arrows indicate the presence of reactive energy When is illuminated there is a lagging condition When is illuminated there is a leading...

Page 27: ...om low to high these signal strength indications are No signal Very Low signal strength Low signal strength Medium Low signal strength Medium signal strength Medium High signal strength High signal st...

Page 28: ...is open and the load is disconnected Phase The phase indicator L1 indicates the presence of phase voltage above a defined threshold The L2 and L3 indicators are unused in the polyphase SGM1430 B meter...

Page 29: ...IS code interface class and formatting information into the list Items appear on the screen in the same order as the list The total number of display items in each user configurable display mode is 50...

Page 30: ...mination The following actions will trigger backlight illumination Pressing of the pushbuttons Optical Port activity Insertion of a WAN device Contrast Adjustment This setting adjusts the contrast lev...

Page 31: ...e Push Buttons Two push buttons A and B on the meter face grant the customer a means to restore supply and manual cycle through the display screens Push Button A Push button A is used to manually scro...

Page 32: ...ions for the A and B push buttons Supply Reconnection This setting adjusts the amount of time the push buttons must be depressed simultaneously in order to reconnect the supply Audible Indicators This...

Page 33: ...everse kWh but can be reconfigured to show kVArh Nameplate This section describes the various possible markings on the face of the meter 1 Country of manufacture 9 Class II double insulated 2 WEEE com...

Page 34: ...Nm Status Indicator The LCD also provides icons that show whether the main and secondary supply contactors are open closed or armed and ready for closing The status of the auxiliary load control rela...

Page 35: ...r Event when the magnetic field ceases For more information on how to access this log refer to Event Logging and Errors Alarms on page 45 Refer to the Catalogue Codes on page 85 for details on orderin...

Page 36: ...string 7 or seven bytes Release versions use three bytes as represented below Major Version Minor Revision Build Number Major Version indicates a significant update from the previous release Minor Rev...

Page 37: ...regardless of whether a communications module is installed or not The core of this functionality resides on the metrology and application processors The meter maintains and verifies the checksum of d...

Page 38: ...ded The meter supports firmware upgrades via DLMS COSEM and follows WELMEC guidelines All metering components that are capable of firmware upgrades will have the ability to do so remotely and independ...

Page 39: ...r their interested logical device Each logical device is managed by its own master key Master keys can encrypt new lower level keys for each role securely and independently of the other logical device...

Page 40: ...28 S G M 1 4 3 0 B S m a r t M e t e r P o l y p h a s e U s e r M a n u a l S M E T S 2 Power Outages...

Page 41: ...The SGM1430 B establishes secure HAN links to the CSP communications hub in home display and prepayment meter interface device PPMID The meter also supports a bi directions IEC 62056 21 optical commu...

Page 42: ...Data Tx TX_MT Output Y Serial NRZ line code logic 0 high 8 Receive Data Rx RX_MT Input Y Serial NRZ line code logic 0 high 9 AC Lost AC LO Output Y Active high No AC present 10 Reserved CSP_A NC N For...

Page 43: ...provides HAN functionality for two way secure communication to other peripheral products such as IHDs PPMIDs etc The HAN supports the ZigBee 2 4 GHz RF interface and Smart Energy Profile The HAN inte...

Page 44: ...32 S G M 1 4 3 0 B S m a r t M e t e r P o l y p h a s e U s e r M a n u a l S M E T S 2 Communication Interfaces...

Page 45: ...red measurements can be selected to be defined and stored independently for each storage operation These measurements include demand calculations time of use storage and load profile storage Instantan...

Page 46: ...nt events Update the event log Open the load switch Send an alert to the headend For power factor events the meter may be configured to update the event log or send an alert to the headend when the th...

Page 47: ...the event and the total number of events NOTE Power factor monitoring on polyphase installations is not recommended due to the significant number of alerts generated Voltage Quality Measurements The S...

Page 48: ...ltage Threshold longer than the configured measurement period the meter will generate a corresponding entry in the Power Event Log and send an alert to the HAN interface RMS extreme Under Voltage If t...

Page 49: ...rated and sent via the HAN Interface containing details of the UTC date and time of interruption and restoration Profiles The SGM1430 B meter supports non volatile recording of two profiles of a numbe...

Page 50: ...of four channels of load profile demand data at an interval of 30 minutes for a period of 24 months The number of channels is reconfigurable For example the meter memory can store ten channels of load...

Page 51: ...he MD The MD is recorded as the largest demand during the current billing period Billing Data The SGM1430 B supports daily monthly and asynchronous billing The daily and monthly billing is accessible...

Page 52: ...lling Data The SGM1430 B meter stores 13 end of billing data sets before overwriting occurs The billing period is specified monthly The end of month billing date can be specified as the last day of th...

Page 53: ...od such as automatic end of month forced billing reset from the headend system etc Asynchronous Billing Asynchronous billings typically occur in the following situations Automatic billing reset via pr...

Page 54: ...42 S G M 1 4 3 0 B S m a r t M e t e r P o l y p h a s e U s e r M a n u a l S M E T S 2 Billing Data...

Page 55: ...ce This section contains the firmware functional specifications related to the supply disconnect reconnect functionality The contactor and relay options are shown in the Models table on page 6 Supply...

Page 56: ...l be disconnected for a defined period of time if the average voltage over a configured period of time exceeds either of the configured thresholds Under Over Voltage Long Term The SGM1430 B meters sup...

Page 57: ...w switching of an external contactor The 2 A relay can be controlled remotely or scheduled to open or close at specific times of the day to control auxiliary loads such as water or under floor heating...

Page 58: ...ent logs based on the configuration of the meter The SGM1430 B meter supports the following event logs Prepayment Solution Overview The SGM1430 B meter family supports SMETS2 prepayment functionality...

Page 59: ...ypes of credit are exhausted The amount of emergency credit used is recovered from subsequently purchased credit tokens A positive amount indicating the amount of emergency credit remaining Emergency...

Page 60: ...ter family can operate in one of the two following payment modes Credit Mode Prepayment Mode Credit Mode In Credit mode the SGM1430 B meters utilize the credits and charges detailed below Credits 1 To...

Page 61: ...ing the consumer that they should top up The Low Credit Warning Threshold for meter balance is 2 by default but it is configurable When top ups are applied this credit meter balance will increase but...

Page 62: ...is is represented as a positive amount on the display When top ups are applied any accumulated debt accrued will be taken from the payment after any payment based debt collection but before any is use...

Page 63: ...o 5 3 Provision Period is set to 1 week typical 4 The consumer makes 10 payments every day of the week Monday through Friday 1 is taken off each payment towards the payment based debt totaling 5 Only...

Page 64: ...2 Register Matrix 1 to 8 Block 3 Register Matrix 1 to 8 Block 4 Register Matrix 1 to 8 Emergency Credit Balance Meter Balance Payment based Debt Register Time based Debt Register 1 Time based Debt Re...

Page 65: ...y time to update the above parameters even when already in Prepayment mode 2 Switch to Prepayment Mode This command switches the ESME to Prepayment mode where the above parameters come into force and...

Page 66: ...t mode the ESME supports the non disablement calendar This calendar allows the supplier to define periods of the day and or special days for non disablement of the supply switch If the credit were to...

Page 67: ...Special days override any period configuration specified by the days within the week Disconnector Control Mode For the prepayment function to operate the disconnect switch effectively the Disconnector...

Page 68: ...poses PTUT Value Class 0B0 if PTUT Value is to be interpreted as multiples of 1 100 of currency unit OR 0B1 if PTUT Value is to be interpreted as multiples of currency unit 46 45 If currency unit is s...

Page 69: ...MID UI Check Digit 20th Digit The Check Digit is used to verify the correct entry of the preceding 19 digit PPTD in instances where it is entered manually This verifies accuracy of the entry reducing...

Page 70: ...nd is not equal to any value in the UTRN counter cache If the UTRN counter was not numerically greater than the lowest numerical value in the UTRN counter cache it would be considered to be old If the...

Page 71: ...S G M 1 4 3 0 B S m a r t M e t e r P o l y p h a s e U s e r M a n u a l S M E T S 2 59 Chapter 6 Advanced Features...

Page 72: ...nses to UTRN entries will be regarded as fraudulent invalid attempts to enter a UTRN and will be penalized by a count towards a potential lockout The rules for the lockout feature are detailed in the...

Page 73: ...an live in EMC The determination of the debt to clear is as follows Debt to Clear Disablement Threshold Meter Balance EMC Used Accumulated Debt 100 100 NOTE is the payment recovery off a top up Howeve...

Page 74: ...nt Log 81A9 Debt Collection Completed Payment Debt Payment Debt is Paid Off Yes No Yes Event Log 81AA Emergency Credit Exhausted EMC is Used Up Yes Yes Yes Event Log 81AB Emergency Credit Activated Ac...

Page 75: ...ed Data Timestamp of snapshot Active Import A Energy Register Tariff TOU Register Matrix A 1 to 48 Block 1 Register Matrix 1 to 8 Block 2 Register Matrix 1 to 8 Block 3 Register Matrix 1 to 8 Block 4...

Page 76: ...ful payment processing of UTRN Depth 5 Prepayment Menu Display In Prepayment mode the ESME displays a Prepayment menu This menu allows the consumer to access various prepayment related quantities such...

Page 77: ...plier the following line items cannot be removed from the list for functionality purposes Emergency Credit Status to allow for Emergency Credit activation Enter UTRN to allow for manual entry of a UTR...

Page 78: ...it is Exhausted Next Prepayment Item Exits Prepayment Menu Emergency Credit is not Available Next Prepayment Item Exits Prepayment Menu Last Five Credits Press A and hold to Enter HOLD A Enters Credit...

Page 79: ...yment Item Exits Prepayment Menu Aggregated Debt Sum of Debts Remaining Time based and Payment based Next Prepayment Item Exits Prepayment Menu Enter UTRN Press A and hold to Enter See UTRN Manual Ent...

Page 80: ...68 S G M 1 4 3 0 B S m a r t M e t e r P o l y p h a s e U s e r M a n u a l S M E T S 2 Prepayment Solution...

Page 81: ...efer to the images in the Terminal Arrangements section on page 7 for more information SGM1431 B Terminals The SGM1431 B meter has six line and two neutral terminals The terminals align horizontally w...

Page 82: ...the meter Take care to specifically identify neutral conductors and check the integrity of conductors 6 Take the following steps to install the SGM1430 B meter Position and affix the meter to the spa...

Page 83: ...ideration must be given to the type of screw that was defined as part of the meter configuration for manufacturing Aclara offers support for the following types of screws Phillips cross recessed combi...

Page 84: ...sional requirements of BS 7856 2013 The meter mounting holes support screws with a thread diameter of up to 5 2 mm and the two lower mounting holes are oval shaped to allow for some flexibility when m...

Page 85: ...ry five seconds 4 The installer initiates a process to pair connect the SGM1430 B meter to the communications hub 5 The DSP sends the SGM1430 B meter credentials to the communications hub and the HAN...

Page 86: ...o l y p h a s e U s e r M a n u a l S M E T S 2 Connect SGM1430 B to the CSP Communications Hub 7 Use the A and B buttons to enter the correct PIN 8 Press and hold the B button to submit the PIN 9 Pre...

Page 87: ...ough the clock in the electricity meter is set at manufacturing the user utility must ensure that the SET CLOCK command ECS70 is sent to the meter as soon as possible after registration and certainly...

Page 88: ...matted UTRNs are not accepted However it is the user utility that must reconcile the issued UTRNs with the used UTRNs and is responsible for the security on UTRN issuing etc Tamper Seals The meter has...

Page 89: ...that is used to protect the data of specific interest to installation engineers only If required the PIN is defined by the utility and is set during the manufacturing process The PIN is static and ca...

Page 90: ...78 S G M 1 4 3 0 B S m a r t M e t e r P o l y p h a s e U s e r M a n u a l S M E T S 2 Notifications to Installers and Utilities...

Page 91: ...indicator is configurable to provide support for both active and reactive functionality by use of an appropriate command through any of the communication ports The pulse rate is fixed at 1 000 pulses...

Page 92: ...ect connected meters rated to 100 amps 5 Set or hold the optical sensor connected to the reference meter on the calibration LED pulse LED of the test meter 6 Take accuracy for pulses calculated for 25...

Page 93: ...losure with a damp cloth and a nonabrasive cleaning solution Disposal The lithium battery must be removed before meter disposal Disposal of a SGM1430 B meter and its remaining components must be done...

Page 94: ...82 S G M 1 4 3 0 B S m a r t M e t e r P o l y p h a s e U s e r M a n u a l S M E T S 2 Disposal...

Page 95: ...M1433 B 100 A main contactor and 2 x 2 A aux relay Display 128 x 32 backlit LCD 8 digits plus decimal point Ports AMI interface Terminals SMG1431 B 8 primary SGM1432 B 8 primary and 2 voltage free SGM...

Page 96: ...ic Class E2 as defined by Guide for Measuring Instruments Directive 2004 22 EC Metrology Standards General BS EN 50470 1 BS EN 50470 3 Class B BS EN IEC 62053 21 Class 1 IEC 62053 23 Class 2 varh RTC...

Page 97: ...S G M 1 4 3 0 B S m a r t M e t e r P o l y p h a s e U s e r M a n u a l S M E T S 2 85 Chapter 9 Specifications Catalogue Codes...

Page 98: ...86 S G M 1 4 3 0 B S m a r t M e t e r P o l y p h a s e U s e r M a n u a l S M E T S 2 Catalogue Codes...

Page 99: ...Alert Code Event Alert Code Description Critical Non Critical Mandated Enable or Disable Alert WAN Alert Type Alert HAN Security Log Event Log Power Event Log ALCS Event Log Contains Sensitive Data ES...

Page 100: ...t Below Low Credit Threshold prepayment mode Non Critical Mandated Y1 Y N N N N N N Supplier 0x810E Credit Added Locally Non Critical Mandated Y1 N N N N N N N Supplier 0x8F0F Credit Below Disablement...

Page 101: ...on Critical Placeholder Y1 N N N Y N N N Network Operator 0x8028 RMS Voltage Extreme Under Voltage Threshold Non Critical Mandated Y1 N N N Y N N N Network Operator 0x8029 RMS Voltage Extreme Under Vo...

Page 102: ...N N N Y Supplier and Network Operator 0x8F35 Supply Outage Restored Critical Mandated Y2 N N N Y N N Y Network Operator 0x8F36 Supply Outage Restored Outage 3 minutes Critical Mandated Y2 N N N Y N N...

Page 103: ...x8145 Clock adjusted within tolerance N A Mandated N N N Y N N N A N A N A 0x8F47 Credit would cause meter balance to exceed maximum meter balance threshold N A Mandated N N Y N N N N A N A N A 0x8F48...

Page 104: ...interrupted N A Mandated N N N N Y N N A N A Supplier 0x8F5B UTRN exceeds Maximum Credit Threshold N A Mandated N N Y N N N N A N A N A 0x8F60 Unusual numbers of malformed out of order or unexpected...

Page 105: ...thorised Physical Access Terminal Cover Removed Critical Mandated Y1 N Y N N N N Y Supplier and Network Operator 0x8F78 Unauthorised Physical Access Other Critical Mandated Y1 N Y N N N N Y Access Con...

Page 106: ...8F RMS Voltage above Extreme Over Voltage Threshold on Phase 2 Non Critical Placeholder Y1 N N N Y N N N Network Operator 0x8090 RMS Voltage above Extreme Over Voltage Threshold on Phase 3 Non Critica...

Page 107: ...0x8F1B Firmware Verification Failed At Power On Critical Mandated Y1 N Y N N N N Y Supplier WAN Provider 0x81A2 CH Connected to ESME N A Enable or Disable Y1 N N N N N N A N A N A 0x81A3 CH Disconnect...

Page 108: ...Non Critical Enable or Disable Y1 N N Y N N N N Supplier 0x81B3 Error Watchdog Non Critical Enable or Disable Y1 N N Y N N N N Supplier 0x81B8 Incorrect Polarity Non Critical Enable or Disable Y1 N N...

Page 109: ...or Disable Y1 N N Y N N N N Supplier 0x81C1 Terminal Cover Closed Non Critical Enable or Disable Y1 N N Y N N N N Supplier 0x81C4 UTRN Manual Entry Suspended Non Critical Enable or Disable Y1 Y N Y N...

Page 110: ...UK SMETS2 98 S G M 1 4 3 0 B S m a r t M e t e r P o l y p h a s e U s e r M a n u a l S M E T S 2...

Page 111: ...erval 83 load profile 4 25 38 logs 35 power quality 33 prepayment 19 receive 30 security 76 transmit 30 demand 6 10 33 37 38 39 disconnect reconnect 3 16 22 31 43 44 switch status 40 41 display 4 6 10...

Page 112: ...31 43 69 83 block 9 69 contactor 22 cover 5 9 22 23 72 76 93 97 relay 22 69 screw 9 22 terminal layout 70 V voltage 5 45 80 83 battery 13 16 over 4 5 34 35 44 87 88 93 94 RMS 35 87 sag 4 5 34 36 44 89...

Search results

Summary of Contents for SGM1430-B

Reviews:

Related manuals for SGM1430-B

Brands by name

Popular brands

Aclara SGM1430-B, User Manual

Search results

Summary of Contents for SGM1430-B

Reviews:

Related manuals for SGM1430-B

Brands by name

Popular brands