Microstar_P2000_Three_Phase_Meter_Manual_Rev._1.30.20_20141009(B)_(1)[1].pdf

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IEC 62053-21 IEC 62053-23 IEC 62052-11 IEC 62056-61 DLMS/COSEM

Three Phase Energy Meter

P2000 Product Descriptions Operating Instructions Features and Technical Data Diagrams and Figures

Nanjing Bluestar Electrical Meter Research Institute Microstar Electric Company Limited Copyright © Microstar. All rights reserved.

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Three Phase Energy Meter P2000 Manual

Copyrights This document contains proprietary information that is protected by copyright. All rights

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Safety Information NOTE is used to alert personnel of important information related to installation, operation, or maintenance, but not hazard related.

WARNING i s u s e d t o a l e r t p e r s o n n e l t o t h e p r e s e n c e o f a hazard

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DANGER i s u s e d t o a l e r t p e r s o n n e l t o t h e p r e s e n c e o f a hazard

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equipment damage, or property damage if ignored.

Document Revision History 1.00.00 1.00.10 1.20.10 sequence 1.30.20

09/2013 11/2013 04/2014

pre-release first release added prepayment option for P2000, organized chapters

10/2014

updated prepayment details and new meter casing info

Copyright © Microstar Rev 1.30.20 20141009

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Table of Contents 1.

INTRODUCTION ............................................................................................................................................ 1

2.

MEASUREMENT ............................................................................................................................................ 2 2.1.

ENERGY METERING ................................................................................................................................ 2

2.2.

MAXIMUM DEMAND INDICATION .............................................................................................................. 2

2.3.

INSTRUMENTATION DATA ........................................................................................................................ 3

2.4.

LOAD PROFILES RECORDING ..................................................................................................................... 4

3.

TIME OF USE (TOU) REVENUE ....................................................................................................................... 5

4.

AUTOMATIC BILLING BILL ING DATA RECORDING R ECORDING....................................................................................................... 6

5.

EVENTS REGISTRATION R EGISTRATION ................................................................................................................................. 7

6.

DATA DISPLAY ON LCD ................................................................................................................................. 8

7.

INPUTS AND OUTPUTS ................................................................................................................................. 9

8.

COMMUNICATION OPTIONS .......................................................................................................................10

9.

PROGRAMMING ..........................................................................................................................................11

10.

MAXIMUM DEMAND RESET ........................................................................................................................12

11.

LED DISPLAY ................................................................................................................................................13

12.

LCD DISPLAY ................................................................................................................................................14 12.1.

LCD DISPLAY SCREENS ..........................................................................................................................14

12.2.

DISPLAY MODE ....................................................................................................................................16

12.3.

P2000 LCD DISPLAY INFORMATION .........................................................................................................16

13.

METER READING WITHOUT POWER (OPTIONAL) .........................................................................................17

14.

LOAD CONTROL (OPTIONAL) .......................................................................................................................18

15.

PREPAYMENT MODE (OPTIONAL) ( OPTIONAL)................................................................................................................20

16.

TECHNICAL DATA .........................................................................................................................................25 16.1.

SPECIFICATION .....................................................................................................................................25

16.2.

MAXIMUM DEMAND INDICATION .............................................................................................................25

16.3.

CLOCK ...............................................................................................................................................25

16.4.

BACKUP BATTERY .................................................................................................................................25

16.5.

EXTERNAL SIZE AND WEIGHT...................................................................................................................26

17.

P2000 MODEL CODE ....................................................................................................................................28

18.

USAGE, TRANSPORTATION TR ANSPORTATION & STORAGE .......................................................................................................29

19.

WARRANTY .................................................................................................................................................30

20.

ORDERING ...................................................................................................................................................31

21.

MAINTENANCE ............................................................................................................................................32

APPENDIX A: REGISTER (OBIS) CODES AS PER IEC 62056-61 ....................................................................................33 APPENDIX B: LCD DISPLAY EXPLANATIONS .............................................................................................................38 APPENDIX C: ERROR INFORMATION .......................................................................................................................40 APPENDIX D: CONNECTION DIAGRAMS ..................................................................................................................44 D.1 3 PHASE 4 WIRE – DIRECT CONNECTED ...........................................................................................................44 D.2 3 PHASE 4 WIRE - 3CT................................................................................................................................44 D.3 3 PHASE 3 WIRE (2-ELEMENT) – CT CONNECTED ..............................................................................................45 D.4 3 PHASE 3 WIRE (2-ELEMENT) – CT&VT CONNECTED ........................................................................................45 D.5 SIGNAL TERMINALS .....................................................................................................................................45 D.6 IMPULSE OUTPUT TEST ................................................................................................................................46

APPENDIX E: INSTALLATION INSTRUCTIONS ...........................................................................................................47 APPENDIX F: GPRS ANTENNA INSTALLATION INSTRUCTIONS..................................................................................51


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APPENDIX G: STS TOKEN DISPLAY ...........................................................................................................................53


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1.Introduction 1.Introduction Three phase smart meter P2000 series are MID approved with Annex B, KEMA certified per IEC62053-21 and EN 50470 standards, and DLMS certified as LN HDLC compliant. Two models of the P2000 meter are available: transformer operated model P2000-T, and direct connected (whole-current) model P2000-D. Both models are available in accuracy class of EN 50470 Class A, B, and C, or IEC 62053 Class 1.0, 0.5S, and 0.2S. P2000 has excellent stability and reliability. It features a patented meter shell design with zero physical adjustable components that offers superior strength, insulation and tampering-resistance. The hardware system contains digital signal processing, digital filters, digital error correction, and digital calibration for improved performance and reliability. The products have stood the test of time under various extreme power and environment conditions in over 20 different countries. Designed for the smart grid, P2000 has rich features: 



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





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Measures and records per-tariff/tota, bidirectional (import and export) active, reactive and apparent energy. Equipped with up-to12-time overload multiplier, P2000 can accurately measure energy usage even in extremely low load. Per tariff/total maximum demand indications. Instantaneous value reading including per phase voltage, current, frequency, power, power factor, and phase angles. Support time of use revenue and up-to 4 tariff rates. Automatic billing data recording with up-to 12 months of historical energy and maximum demand data. Power quality and security events monitoring and reporting. 9-digit configurable LCD display shows metering data in large characters with IEC 62056-61 compliant OBIS codes. Remote load control and prepayment options (optional).

P2000 offers various communication options. Metering data can be retrieved locally via RS485 or optical port, or uploaded remotely via GSM/GPRS. Advanced meter reading (AMR) protocols of DLMS/COSEM and IEC 62056-21 are supported. In summary, P2000 is a mature product with high reliability and rich features. It is ideal metering solution for modern AMR/AMI systems.


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2.Measurement 2.Measurement 2.1. Energy Metering 1.

Energy measurement using digital measuring chips, therefore metering precision can be digitally verified.

2.

Active energy, reactive and apparent energy metering through data provided by energy measuring integrated chips. 4-Tariffs and total energy metering of active energy, reactive and apparent energy. Energy displays up to 9 digits, with decimal points configurable.

3.

Energy displays up to 9 digits, decimal points configurable from 0 to 4 digits. User can select to display Primary values or Secondary values.

4.

Pulse indication of energy metering using two LED ’ s, s, which indicate active energy kWh and reactive energy kvarh. 2 Channel of impulses output, the pulse width is 80 milliseconds.

5.

Meter can keep on operating and recording as long as voltage exists on any two terminal of the meter with or without neutral.

6.

The import and export energy definition can be customized. For instance, import active energy can be configured to include both import and export value. Import reactive energy can be defined as Quadrant 1 + Quadrant 2, or Quadrant 1 + Quadrant 3.

7.

Three phase sum energy definition is also customizable. It can be defined as the sum of the absolute values from each phase: Sum = | Phase A | + | Phase B | + | Phase C |, or as the algebra sum of the values from each phase: Sum = Phase A + Phase B + Phase C.

8.

The import/export reactive energy definition is configurable. For instance, the import reactive energy can record any lagging reactive energy (Quadrant 1 + Quadrant 3) separately, export reactive energy can record any leading reactive energy (Quadrant 2 + Quadrant 4) separately, and have the total reactive energy register for Quadrant 1 + Quadrant 2 + Quadrant 3 + Quadrant 4.

9.

All these values can be programmed to display on LCD or read from communication communication ports.

2.2. Maximum Demand Indication 1.

P2000 supports calculation of active import and export demand, reactive four-quadrant 4-tariff demands, apparent import and export demand, including a total of 30 demand data with the occurrence time of each demand data. The format of the time stamp is YYMMDDhhmm “year, “year, month, date, hour, minute”. The indication range of maximum demand (including power) is 0 - 99.9999 kW/kvar/kVA.

2.

Calculation mode can can be Block Block or or Sliding. Sliding. Sliding mode: sliding sliding interval can be set to 1, 2, 3, or 5 minutes and max demand cycle can


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be set to 5, 10, 15, 30, or 60 minutes. If demand cycle is set to 60 minutes, sliding interval can only be set to 2, 3, or 5 minutes. Demand cycle must be multiples of the rolling interval. Block Mode: demand cycle can be set to 5, 10, 15, 30, or 60 minutes. 3.

Each average power of maximum demand cycle is calculated and recorded, which can be read through load profile. profile.

4.

While recording the apparent maximum demand kVA, P2000 also records the simultaneous active average power of the cycle, which can be used to calculate the power factor of the maximum demand cycle.

5.

P2000 can record total and 4-tariff (default, 4-tariff optionally) cumulative maximum demand (kW/kvar).

2.3. Instrumentation Data 1.

P2000 measures instantaneous phase voltage, phase current, power factor (total, and per phase). The data can be read through optical port, or GSM/GPRS, or displayed directly on LCD.

2.

P2000 measures instantaneous value of phase angles.

3.

The active instantaneous power kW (total and per phase), reactive instantaneous power kvar (total and per phase), and apparent power kVA (total and per phase) per second can be read through optical port, or displayed on LCD.

4.

Instantaneous value of Frequency (Hz).


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2.4. Load Profiles Recording 1.

P2000 meter provides scrolling recording of the load profile data. Sampling interval of 1 st load profile is programmable from 1 to 60 minutes. The supported channels are: (1)

Active Import Import Energy Energy

(2)

Active Export Export Energy Energy

(3)

Active Energy Energy

(4)

Reactive Import Energy

(5)

Reactive Export Reactive

(6)

Reactive Energy

(7)

Import Apparent Energy

(8)

Export Apparent Energy

(9)

Apparent Apparent Energy

(10)

Reactive Import Power

(11)

Reactive Export Power

(12)

Total Active Power

(13)

Active Import Import Power Power

(14)

Active Export Export Power Power

(15)

Phase A voltage, phase B voltage, phase C voltage

(16)

phase A current, phase B current, phase C Current

(17)

Phase A, B, C power factor, and total power factor

(18)

Apparent Apparent import power power

(19)

Apparent Apparent export power power

One or more data can be selected to record. 2.

Non-volatile memory size for 1 st load profile is 128K bytes. Data recording uses cyclic mode. If 1 channel are selected at 30 minute interval, meter can record 190 days of load profile data in memory.


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3.Time 3. Time of Use (TOU) Revenue 1.

TOU can be controlled by configuring the parameters that are based on the meter’s internal hardware real-time real -time clock (RTC).

2.

Up-to-4 tariffs are supported.

3.

There are 3 levels of TOU controls, in priority sequence, they are: “H “Holiday”, “S “ Season” , and “ and “week week ” ”

4.

There are up-to 10 sets of “daily-profile “daily -profile”” tables. tables. “Daily-p “Daily-profile” rofile” can divide a day into 10 time sections (intervals). Each section can select one of available tariffs. The shortest allowed interval is one minute, and the longest is one day.

5.

There are up-to 10 sets of Week tables; Monday to Sunday can select one of the available available daily-profiles.

6.

A year can be divided into up to 10 time sections sections (seasons). The shortest allowed allowed section is one day and the longest is one year. Each section of season can select one of the available week tables.

7.

250 special days can be set. Each special day can select one of available daily profiles.


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4. Automatic Automatic Billing Billing Data Recording Recording 1.

P2000 meter can be configured to record billing data at a pre-selected time to as billing information including energy storing and maximum demand reset. The The time is specified by ‘day’ and ‘hour’ .

2.

The automatic data recording cycle is one month. The date of automatic data recording can be set as non-zero value, namely date XX hour XX. Meter-reading date can be chosen from 1 to 28.

3.

Automatic data recording can be configured to execute energy recording and maximum demand reset automatically. Up to 12 historical energy and maximum demand data can be recorded.

4.

The meter can perform data recording and demand reset on demand upon receiving authenticated authenticated command from the local optical port or from the AMR system. After each manual recording command, the meter will be in lock mode for a configurable time to avoid frequent recording/reset recording/reset actions.


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5.Events 5. Events Registration P2000 Meter can record the power quality and security events with timestamp of date and time. For power quality events, the respective corresponding values, such as voltage, current, power and power factor are recorded as well. P2000 Meter can also record 200 events as the following events with exact time & date: 1.

Missing voltage with phase identification identification

2.

Missing current with phase identification

3.

Current polarity reversal with phase identification identification

4.

Voltage imbalance imbalance

5.

Current imbalance

6.

Voltage sequence sequence reverse reverse

7.

Terminal cover open

8.

Top cover open (OPTIONAL)

9.

Power on & power off, and total number of power outages.

10.

Optical Port Communication Communication


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6.Data 6. Data Display on LCD 1.

The above energy and max demand data can be displayed on LCD, with IEC 62056-61 standard compliant OBIS codes.

2.

In order to monitor voltage secondary value, current secondary value, power factors of three phases and sum power factors at real time, one line of display of such values is added at the bottom of LCD, so that users can monitor the running status of the meter or the power supply network.

3.

P2000 can display credit information, including credit balance, estimated days left, real-time load and cost (currency/hr), total used credit etc. (for prepayment option meters only)

4.

P2000 can display consumption history in any local currency and kWh both for previous day, previous week, previous month mont h and subsequent last twelve months. (for prepayment option meters only)

5.

P2000 can display tariff details: such as the applicable tariff rates, fixed/standing charge, monthly fixed charges and the applicable tax. (for prepayment option meters only)


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7.Inputs 7. Inputs and Outputs 1.

Passive pulse output interface with optical-coupling insulation for Voltage contact of 12-48 VDC. 2 Channels of impulse outputs programmable to +/- kWh, kvarh.


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8.Communicat 8.Communication ion Options P2000 features include abundant choices of communication channels for meter reading and management as follows: 1.

Optical (Infair) port Via the magnetic optical port on the meter front, users can read and program P2000 meter as per IEC 62056-21 or DLMS. The default initial serial port setting is baud rate at 300 (1200) bps with data bits, stop bits, and parity settings as 7, 1, ’E’. The optical port can support baud rate of up-to 9600 bps.

2.

RS232/RS485 electrical port. Through the RS232 or RS485 electrical port on the meter terminal, users can read and program P2000 meter as per IEC 62056-21 or DLMS. The default initial baud rate is 9600 Bd with data bits, stop bits and parity settings as 7, 1, ’E’ for IEC62056IEC6205621, or 8, 1, ’N’ for DLMS / HDLC communication profile.

3.

External GPRS/GSM modem (O ( OPTIONAL). Through the RS485 electrical port, the meter can connect to the external GPRS/GSM modem.

Through the above communication channels, P2000 supports not only local/remote meter data reading, but also local/remote meter configuration and local/remote local/remote disconnect/reconnect. disconnect/reconnect. Utility operators can change meter reading settings, recharge meter account, update tariff rates, set new credit limits, or change/modify other parameters using these channels.


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9.Programming 9.Programming P2000 meter’ meter’ s parameters are stored in non-volatile EEPROM memory, which can be programmed from PC, from handheld programmer, or remotely by AMI software.

Programming Protection P2000 meter provides 3 levels of programming protection: protection: lead-seal, lead-seal, push button and programming program ming password. In order to program the meter, meter, the user must first break the lead-seal on the right side of the LCD screen, and then press the reset button for 8 seconds until LCD screen displays “PrG “PrG””. After the meter was in the programming mode, user must use the MeterView ™ software and enter the correct password before the meter can be programmed.


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10.


Maximum Demand Reset P2000 meter provides manual demand reset. User should break the seal on reset button, then press reset button (approximately 4 seconds) until LCD screen displays “CLr”, and then release the button at this moment, the meter will clear current max demand data, and record energy as one historical reading.


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11. LED Display P2000 meter has 3 LEDs on the front: 



One alarm LED. When the meter detected power quality or security events, i.e. Loss current, loss phase, over voltage, terminal cover open, etc., the LED will light with red color. In the middle, two LEDs indicate the KWH and KVARH pulse output.


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12. LCD Display 12.1.

LCD Display Screens 1.

Full Screen Self-check

P2000 has options of 9 digit LCD screens.

(Nine digits screen)

2.

Screen Display Explanation Sign

Explanation Data display code in compliance with IEC 62056-61. Data unit display ： kWh / MWh (active energy ) kW / MW (active power) kvarh / Mvarh (reactive energy) kvar / Mvar (reactive power) kVAh / MVAh (apparent (apparent energy) energy) kVA / MVA (apparent power) Hz (Frequency) V/kV (voltage), (voltage), A/kA(current) A/kA(current)


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Sign

Explanation Under normal working condition, “Ua Ub Uc” should all display. If Phase Failure, the corresponding character does not show. If Voltage Loss, the corresponding character flashes If all Phase Loss or Voltage Sequence Reversed, “Ua Ub Uc” all flash. Under normal working condition, condi tion, “Ia Ib Ic” should all display If Current Loss, the corresponding character does not show. If Current Imbalance, corresponding corresponding character flashes.

the

Arrowhead of var shows current reactive energy direction; Arrowhead of Watt Watt show current active energy direction; Arrowhead to right show import, Arrowhead to left show export export

Display only when voltage of clock battery is low.

RX display show meter receiving data; TX display show meter sending out data The upper one indicates internal contactor switch off (disconnected) (disconnected) The lower one indicates contactor switch on.

internal

If this is flashing, it means that warning or error event happened.


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12.2.


Display Mode 1.

Automatic Display: Display: The display is automatic scrolling and can be used for routine monitoring. In this mode, display will not stop after it finishes one sequence of display. Instead, it will start from the beginning again. If display is interrupted due to reset or other operations, operations, it resumes after 60 seconds.

2.

Pushbutton Display: When meter is in automatic scrolling display mode, if up or down display button is pushed, LCD will show the full screen, and enter pushbutton display mode.

12.3.

P2000 LCD Display Information For detailed P2000 LCD display information please see Appendix B.


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13.


Meter Reading without Power

(OPTIONAL)

During power off, customers and utility operators can press the middle button (display button Down ) for 2 seconds to wake up the meter to check the LCD display, or to read the meter through optical port. This feature requires the optional external external replaceable battery. Model code No. 13 indicates whether this option is included.

If the P2000 cannot waken up, it might be due to the external battery for power-off meter reading has been drained. In this case please replace the battery with a new one. For power saving purpose, if the P2000 has been awaken for more than 10 times during one power failure, it will stop responding to the button push events.


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14. Load Control (OPTIONAL) P2000 series support load control on whole current meters Note that the whole current meter requires the optional internal internal power relay (aka. contactor) module for disconnect and reconnect functions. The 9th digit of the model code indicates the load control support. P2000 can disconnect disconnec t and reconnect on demand or on schedule. It supports automatic trip actions and retry logic based on programmable load limits and/or power quality events. The load control functionalities can be configured both locally and remotely. 1.

P2000 whole current meter controls the internal relay / contactor.

2.

P2000 supports on-demand on- demand “disconnect” or “reconnect” commands from configuration software/ hand-held units (HHU) via the optical/ RS485 port, or from the AMI AMR software (e.g. Microstar TMR system) via GPRS/GSM telecom.

3.

P2000 supports scheduled load control. Two types of schedules are supported:

4.

a.

The internal contactor can be switched off/on at scheduled date/time for load shedding.

b.

The trip action can be configured by load limit per tariff, or by power quality events, such as “ as “Over Over Voltage Limit” Limit ” , “Over “Over Current Limit” Limit” etc. etc.

For automatic trip actions, P2000 can reconnect the load after a configurable/programmable interval (default is 3 minutes), either automatically, or by pushing a button in the home display unit H1000 (if installed, and can be enabled/disabled). Meter will however disconnect again if the defined limits are still exceeded after reconnect.

5.

A configurable/pro configurable/programmable grammable retry count limit limit (default is 3 times) times) can be set. If the retry count has been exceeded, the meter will be locked out for a configurable/programmable duration, or until manually reconnected by utility operators locally or remotely.

6.

A buzzer sound will be given by the home display unit (aka split meter) if installed when the configured limit has been exceeded as a warning/ indication to the end customer.(Optional)

7.

Load control can be enabled and disabled by utility operators.

8.

The load control functionalities can be configured both locally via the optical/RS485 port, and remotely from Microstar TMR (AMR/AMI) system.

9.

To protect the meter against tampering, the meter will cut off power supply upon terminal cover open. The meter won’t reconnect if the disconnect is triggered by the terminal cover open event. The meter will remain disconnected until a utility operator or engineer enters an


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STS token to release the meter from the state. The feature is disabled if the total active energy is below 10 kWh to facilitate the initial installation installation of the meter.


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15. Prepayment Mode (OPTIONAL) P2000 can optionally work as a prepayment meter. With the prepayment option, P2000 calculates the payment amount in real-time, and disconnect/reconnect users based on the available balance. P2000 can be configured to work as prepayment or post-payment mode. For the prepayment meters that also include the GSM/GPRS option, remote AMI/AMM servers servers can monitor monitor the account balance balance and energy usage usage data in real-time. The charge amount and account balance will be calculated independently on the server side as double check and fail-safe. The remote servers can also control the relay connection remotely. This combined option of prepayment and GPRS module provides extra reliability and manageability. P2000 works with the H1000 in-house display unit when working as a prepayment meter. The combination of the two provides better user experience for the consumer, as they can monitor their account status from the convenience of their home. The H1000 enables users to use STS keyentry or contactless smart card to recharge their account. With the smart card recharging option, it is possible to bring back account information, meter usage data and event logs with the card. This feature allows utility to retrieve meter information and build user account profile in a very costeffective way.

1. Flexible tariff modes a.

Time of Day(TOD) Tariff: P2000 can record and store energy consumption on 4 TOD tariff rates. The time periods and tariff rates of the TOD recordings can be configured locally via the portable devices, or remotely through the AMI/AMM server (if available).

b.

Step Tariff: P2000 can record recor d and store up to 10 step tariff rates at the meter end for both online and offline communications. The step rate boundaries can be modified by portable devices, or via recharge code/smart cards, or through GSM/GPRS communication (if available). It can define three tariff classes or categories, namely Residential, Residential, Non-residential Non-residential and Free-zone of consumers.

c.

Tax / Duty / Levis: Utility companies can define a tax percentage through the online vending system. This shall be levied on the amount of the energy consumed.

d.

Monthly Fixed Charges:


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Vending system can define the monthly fixed charges for the applicable tariff. e.

Fixed Charges: P2000 can deduct fixed charges on a daily or monthly basis such as meter rent. The fixed charges can be defined using the online vending system.

2. User-friendly control features a.

Emergency Credit: P2000 can be programmed with an emergency credit. With this value configured, user can push a button on the in-home in -home display unit to resume power supply after being cut off due to not enough credit. After the power supply is resumed, the meter will continue to charge the account until it reaches the emergency credit limit. When the emergency credit is also exhausted, P2000 meter will disconnect the load again. This time pressing the button on the home display unit will not reconnect the power supply. The load will be reconnected only when the user recharges the account that the available credit is enough to pay for the next kWh unit(s) to be consumed. The emergency credit limit will be reset when the power supply resumes. The emergency credit can be set to zero to disable the feature.

b.

Vital Necessity Necessity Power: P2000 allows configuring a predefined power to disconnected customer in case of vital necessity (such as lighting or heating in winter). When the current power is lower than the vital necessity power, even if the available credit is lower than the disconnect threshold, or even negative, the meter will not disconnect the consumer. However if the current power is higher than the vital necessity power, and the available credit is below the disconnect threshold, the meter will disconnect the user.

c.

Friendly Hours & Dates: P2000 can be programmed to allow friendly hours or dates. All of the following types can be independently turn on or turn off. 

No disconnections on weekends (i.e. Saturdays/Sundays, configurable).



No disconnections during night hours (i.e. 6 PM to 6 AM, configurable).



No disconnections on holidays as per calendar year on meter (i.e. New Year’s Day or other public holiday, configurable). configurable).

3. Account Information Display


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a.

Current available credit, average daily consumption, and the estimated days left till disconnect based on the average consumption.

b.

Connected load and the load cost per hour in defined currency.

c.

Consumption history in charge amount amoun t and kWh of previous day, previous week, previous month and up to last twelve months.

d.

Tariff scheme details, such as the applicable tariff rates, fixed or long term charge, monthly fixed charges and the applicable tax etc.

e.

Total charges till date.

4. Refund of Balance Refund the balance/vending amount from P2000 is supported (Optional). The amount to be left in the meter when withdrawing a final amount from meter is configurable.

5. STS Prepayment Mode (OPTIONAL) P2000 is compliant to the STS specifications for prepayment meters, including the STS algorithm (IEC62055-41), which has a set of security management mechanisms. Users can purchase electricity, and input the credit into the meter via the 20-digit STS token. P2000 subtracts the account credit value upon electricity consumption. When the account balance drops below zero or the configured threshold, P2000 will automatically cut off the power supply. 1)

Open an account Before using P2000 as prepayment meter, an account must be opened. Utility operators will set the necessary parameters, including the meter/user ID, the meter key, and the initial power credit if any. Typically a customer account/profile will be created in the power vending system, and associated associated with the meter ID. After the configurations, configurations, the meter will be ready to use. Once the customers start consuming electricity, P2000 meters will subtract the account credit based on the tariff settings.

2)

Recharge account: Customers can recharge the account by purchasing power from the power vending system. The power vending system generates 20-digit tokens, based on user/meter information, purchase date and credit amount. Users shall enter the token into the meter via


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keyboard entry in the home display unit or via swiping the smart card (OPTIONAL ). Upon receiving the 20-digit token, P2000 will decode the token and perform all the necessary authentications per STS specifications. Once the token was accepted as authentic and valid, the purchased credit will be added to the available account credit in the meter secure storage. At the same time, the purchased amount and the new account balance will be displayed on LCD to provide user feedback that the recharge is successful. Each token can only be accepted once. 3)

Negative balance: In case of negative balance, due to friendly credit, or emergency credit, or other overdraft consumptions, the purchased amount will be applied to cover the debt first. The meter will reconnect the power supply only if the new balance after deducting the debt is positive or higher than the configured threshold.

4)

Steps for customers to purchase power credits: a) Visit the local vending office, office, and provide the meter/ meter/ user ID (Smart card) to the operator. b) Inform operator the purchase amount and make the payment. c) Obtain the 20-digit TOKEN printed on the receipt/ stored on the smart card ( OPTIONAL ). d) Enter the TOKEN to the meter via the home display unit by key entry or card swipe ( OPTIONAL ). e) If the contactless smart card is used to recharge the account, the display unit downloads the account, meter usage information, information, and the event logs to the smart card. The information can then be collected by the vending software of the TMR-2012 AMI system to build a continuous user account profile.

5)

Steps for customers to input the credit TOKEN into meter via the home display unit: a) Enter the token input mode, and key in the 20-digits TOKEN via keypad (Or put the smart card on the home display unit) .


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b) Check the numbers on the LCD, if there are any mistakes, m istakes, use the backspace key to erase and modify. c) After entry of all the 20 digits, press the confirm the TOKEN input.

Enter button

to

d) If TOKEN is correctly entered and accepted by the meter, meter , the LCD will display “accept” and the amount purchased. purchased. e) If TOKEN is incorrectly entered or is invalid, LCD will display “reject” or or other error indications. f) Note that after 10 continues TOKEN rejections, P2000 meter will be locked for one day (24 hours) for security reasons. 6)

LCD display for TOKEN processing: ACCEPT:

TOKEN accepted

REJECT:

TOKEN rejected

OLD:

TOKEN expired

USED:

TOKEN used

Err-01:

Manufacture code error

Err-02:

Key expired error

Err-03:

DDTK error

Err-04:

Charge amount overflow

Err-05:

Key type Error

Err-06:

Incorrect TOKEN data format

Err-07:

Key range error

Err-08:

Function not supported

1stkct:

The first section key is accepted and OK

2ndkct:

The second section key is accepted and OK

Lockout

After 10 continuous continuous rejections rejections of token inputs, inputs, P2000 will lock out for one day (24 hours). During this period, any token entry will be rejected. After one day customers can input tokens again.


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16. Technical Data 16.1.

Specification Connection:

3 Phase 4-Wire

Voltage:

3x230/400V

Current:

3x5(100) A

Frequency:

50 Hz or 60Hz

Work temperature:

-25℃ to 80℃

Voltage circuit consumption: consumption: Voltage

Voltage burden burden (VA)

Voltage burden burden (W)

230V

<4.0

<1.5

Current circuit consumption: consumption: <1VA (Ib = 10A)

16.2.

Maximum Demand Indication Calculation method: Sliding or block mode Calculation cycle: 5, 10, 15, 30, or 60 minutes Rolling interval: interval: 1, 2, 3, or 5 minutes Recording range: 99.9999 kW Additional error: ± (0.5+0.05 (0.5+0.05 Pm/Pn) % Pm - power value at I max (cosф=1.0) Pn - equivalent real power value on demand indicator

16.3.

16.4.

Clock 1.

Real time clock: displaying clock: displaying year, month, day, week, hour, minute, second; in 24-hour format.

2.

Error: ±0.5 Error: ±0.5 seconds/day (23 ℃ ±2℃ )

Backup Battery P2000 is equipped with an internal clock battery, and optionally an external meter reading battery.


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16.5.


1.

One long-lifetime super lithium-ion battery is provided as power-down protection for real time clock. Lifetime of the super lithium battery: ≥20 ≥20 years.

2.

P2000 has an internal super capacitor, which will supply voltage to meter clock during power off; it can sustain for about 10 days. The lithium-ion battery will start working only after super capacitor consumes all of its voltage.

3.

P2000 supports an external replaceable battery (O ( OPTIONAL) for LCD display & optical port meter reading during power power off. The service life lif e of this battery depends on how frequent the feature is used, e.g. the frequency of power offs, and during the power off, how often users push the button to wake up the meter. The expected life cycle of this battery is 3 - 5 years under normal usage.

4.

It is strongly recommended that the meter reading battery not to to be connected during meter shipping and storage. Only connect the meter reading battery upon or before meter installations . Connecting the meter reading battery during storage may reduce the service life of the meter reading battery.

External Size and Weight

Direct Connected Model: Size

285 x 200 x 94 mm

Weight

1.5 kg (3.5 lbs) approximately

The new meter casing for direct-connected meters features an innovative


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terminal structure. The new terminal has deeper slots for larger contact area with the cable to reduce the resistance, which means aluminum wires can be used for high current connections. The distance between phases are also increased to avoid sparks between phases. Transformer Operated Model: Size

263 x 175 x 83 mm

Weight

1.5 kg (3.5 lbs) approximately approximately


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17. P2000 Model Code 1

2

3

4

5

6

7

8

9

10

11

12

13

Model Code P2000 1. CONNECTION

D

4

2

S

2

O

T1

L

B

0

A

A

I

P2000 - Direct connected P2000-T - Transformer operated

D T

2. SERVICE TYPE 3 phase 4 wire 3 phase 3 wire 2 phase 3 wire

4 3 2

3. CURRENT RANGE Whole Current, up to 160A Whole Current, up to 120A CT operated, Ib = 1A / 1.5A CT operated, Ib = 5A

6 2 1 5

4. VOLTAGE 57.7-240 V wide range (Automatic) 57.7, 63.5, or 240

A S

5. OUTPUT PULSES 2 output kWh, kvarh 3 ouptut kWh, kvarh, 1 Hz signal 6 ouptut include kWh, kvarh, 4 pulse output

2 3 6

6. LOCAL COMMUNICATION PORT Optical Port Infrared

O R

7. SERIAL PORTS FOR AMR 1xRS485 - terminal 1xRS232/RJ45 for external GSM Modem Without serial ports

T1 J1 00

8. COMMUNICATION PROTOCOLS IEC 1107 / IEC 62056-21 DLMS/COSEM IEC 1107 / IEC 62056-21, and MODBUS

I D M

9. LOAD PROFILE Load profiling Without Load profile

L 0

10. READING WITHOUT POWER Battery to display LCD & read Optical Port Without battery

B 0

11. KWH REGISTRATION Net metering Absolute metering metering Export energy register store only reversed energy

N A R

12. KVARH REGISTRATION Net Metering Absolute metering Export energy register store only reversed energy

N A R

13. LOAD CONTROL / PREPAYMENT Internal relay for power disconnection No internal relay Prepayment (with internal relay)


R 0 P

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18.


Usage, Transportation & Storage 

Same requirements as indoor meters.



The number of piling layers should not exceed five in original package.



Moisture absorbent must be provided inside sealed package.



It is not recommended to store the meter in the environment of high temperature or dense moisture for long period of time .



P2000’ P2000’ s LCD and meter cover are anti-ultraviolet. However, to achieve LCD’ LCD’ s longest service life, it is recommended not to install P2000 in environment that exposes to sunlight directly.


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19. Warranty The product will be repaired or replaced free of charge within 18 months if technical data do not comply with the standards when the product has been used properly according to the manufacturer’s manual and the seal remains intact.


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20. Ordering Meter types and specifications must be specified in the orders, including voltage, current and frequency etc.


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21. Maintenance There is no need to do any maintenance or calibration service during the whole meter’ meter ’ s normal working life.


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Appendix A: Register Register (OBIS) Codes as per IEC 62056-61 Register Name

OBIS ID

Current Date

1-0:0.9.2 1-0:0.9. 2

Current Time

1-0:0.9.1 1-0:0.9. 1

Meter NO.

1-0:0.0.0 1-0:0.0. 0

Sum active import energy

1-1:1.8.0 1-1:1.8. 0

Sum active export energy

1-1:2.8.0 1-1:2.8. 0

Sum reactive Import energy

1-1:3.8.0 1-1:3.8. 0

Sum reactive export energy

1-1:4.8.0

Sum apparent import energy

1-1:9.8.0 1-1:9.8. 0

Sum apparent export energy

1-1:10.8.0 1-1:10.8. 0

Sum active import energy of previous month

1-1:1.8.0*X 1-1:1.8. 0*X (0
Sum active export energy of previous month

1-1:2.8.0*X 1-1:2.8. 0*X (0
Sum reactive import energy of previous month

1-1:3.8.0*X 1-1:3.8. 0*X (0
Sum reactive export energy of previous month

1-1:4.8.0*X 1-1:4.8.0* X (0
Sum apparent import energy of previous month

1-1:9.8.0*X 1-1:9.8. 0*X (0
Sum apparent export energy of previous month

1-1:10.8.0*X 1-1:10.8. 0*X (0
Active import import energy energy of current current month month in Tariff Tariff 1

1-1:1.8.1


1-1:1.8.2


1-1:1.8.3


1-1:1.8.4

Active export export energy energy of current current month month in Tariff Tariff 1

1-1:2.8.1


1-1:2.8.2


1-1:2.8.3


1-1:2.8.4

Reactive import energy of current month in Tariff 1

1-1:3.8.1 1-1:3.8. 1


1-1:3.8.2 1-1:3.8. 2


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Register Name

OBIS ID


1-1:3.8.3 1-1:3.8. 3


1-1:3.8.4 1-1:3.8. 4

Reactive export energy of current month in Tariff 1

1-1:4.8.1


1-1:4.8.2


1-1:4.8.3


1-1:4.8.4

Active import import energy energy of previous previous month month in Tariff Tariff 1

1-1:1.8.1*X (0

1-1:1.8.2*X (0

1-1:1.8.3*X (0

1-1:1.8.4*X (0
Active export export energy energy of previous previous month in Tariff Tariff 1

1-1:2.8.1*X (0
Active export export energy energy of previous previous month month in Tariff Tariff 2

1-1:2.8.2*X (0

1-1:2.8.3*X (0

1-1:2.8.4*X (0
Reactive import energy of previous month in Tariff 1

1-1:3.8.1*X 1-1:3.8. 1*X (0

1-1:3.8.2*X 1-1:3.8. 2*X (0

1-1:3.8.3*X 1-1:3.8. 3*X (0

1-1:3.8.4*X 1-1:3.8. 4*X (0
Reactive export energy of previous month in Tariff 1

1-1:4.8.1*X 1-1:4.8. 1*X (0

1-1:4.8.2*X 1-1:4.8. 2*X (0

1-1:4.8.3*X 1-1:4.8. 3*X (0

1-1:4.8.4*X 1-1:4.8. 4*X (0
Phase A active import energy

1-1:21.8.0 1-1:21.8. 0

Phase B active import energy

1-1:41.8.0 1-1:41.8. 0

Phase C active import energy

1-1:61.8.0 1-1:61.8. 0

Phase A active export energy

1-1:22.8.0 1-1:22.8. 0

Phase B active export energy

1-1:42.8.0 1-1:42.8. 0

Phase C active export energy

1-1:62.8.0 1-1:62.8. 0


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Register Name

OBIS ID

Phase A reactive import energy

1-1:23.8.0 1-1:23.8. 0

Phase B reactive import energy

1-1:43.8.0 1-1:43.8. 0

Phase C reactive import energy

1-1:63.8.0 1-1:63.8. 0

Phase A reactive export energy

1-1:24.8.0

Phase B reactive export energy

1-1:44.8.0

Phase C reactive export energy

1-1:64.8.0

Active Maximum Maximum demand (import) (import)

1-1:1.6.0

Active Maximum Maximum demand (export) (export)

1-1:2.6.0

Active Maximum Maximum demand (import) (import) in Tariff Tariff 1

1-1:1.6.1


1-1:1.6.2


1-1:1.6.3


1-1:1.6.4

Active Maximum Maximum demand (export) (export) in Tariff Tariff 1

1-1:2.6.1


1-1:2.6.2


1-1:2.6.3


1-1:2.6.4

Reactive Maximum demand (import)

1-1:3.6.0 1-1:3.6. 0

Reactive Maximum demand (export)

1-1:4.6.0

Apparent Apparent Maximum Maximum demand demand (import) (import)

1-1:9.6.0

Apparent Apparent Maximum Maximum demand demand (export) (export)

1-1:10.6.0

Instantaneous active import power of phase A

1-1:21.7.0

Instantaneous active export power of phase A

1-1:22.7.0

Instantaneous reactive import power of phase A

1-1:23.7.0

Instantaneous reactive export power of phase A

1-1:24.7.0

Instantaneous apparent import power of phase A

1-1:29.7.0

Instantaneous apparent export power of phase A

1-1:30.7.0


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Register Name

OBIS ID

Instantaneous current of phase A

1-1:31.7.0

Instantaneous voltage of phase A

1-1:32.7.0

Instantaneous power factor of phase A

1-1:33.7.0

Instantaneous active import power of phase B

1-1:41.7.0

Instantaneous active export power of phase B

1-1:42.7.0

Instantaneous reactive import power of phase B

1-1:43.7.0

Instantaneous reactive export power of phase B

1-1:44.7.0

Instantaneous apparent import power of phase B

1-1:49.7.0

Instantaneous apparent export power of phase B

1-1:50.7.0

Instantaneous current of phase B

1-1:51.7.0

Instantaneous voltage of phase B

1-1:52.7.0

Instantaneous power factor of phase B

1-1:53.7.0

Instantaneous active import power of phase C

1-1:61.7.0

Instantaneous active export power of phase C

1-1:62.7.0

Instantaneous reactive import power of phase C

1-1:63.7.0

Instantaneous reactive export power of phase C

1-1:64.7.0

Instantaneous apparent import power of phase C

1-1:69.7.0

Instantaneous apparent export power of phase C

1-1:70.7.0

Instantaneous current of phase C

1-1:71.7.0

Instantaneous voltage of phase C

1-1:72.7.0

Instantaneous power factor of phase C

1-1:73.7.0

Instantaneous active import power

1-1: 1.7.0 1.7.0

Instantaneous active export power

1-1: 2.7.0 2.7.0

Instantaneous reactive import power

1-1: 3.7.0 3.7.0

Instantaneous reactive export power

1-1: 4.7.0 4.7.0

Instantaneous apparent import power

1-1: 9.7.0 9.7.0

Instantaneous apparent export power

1-1:10.7.0


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Register Name Instantaneous power factor

OBIS ID 1-1:13.7.0

Average Average total total power factor factor

1-1:13.0.0

Average Average power factor factor in tariff 1

1-1:13.0.1


1-1:13.0.2


1-1:13.0.3


1-1:13.0.4

Rising Demand

1-1:1.16.0 1-1:1.16. 0

Accumulated Accumulated Demand Demand

1-1:1.2.0

Demand reset Count

1-0:0.1.0 1-0:0.1. 0

Time stamp of the most recent reset

1-0:0.1.2 1-0:0.1. 2


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Appendix B: LCD Display Display Explanations LCD Display

Explanation

Current date is 14/02/10 Year/Month/Day (Long push Up to exit back to main menu)

Current time is 09:30:48

(Phase A Current is 2.00A, current active tariff 2)

Low 7 digits of Meter No. is 4010008

High 6 digits of Meter No. is 205520

CT Primary (Ratio) is 80.

Current import active total energy is 7389 kWh

The 2nd historical import active total energy is 5615 kWh


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LCD Display

Explanation Current import active total max demand is 2.0875 kW

The Voltage of phase A is 220.04 V

The Current of phase A is 009.998 A

The import active power is 01.9375 kW

The frequency is 49.99 Hz

Reset state display: When user press reset button for more than 3 seconds ，screen will display as the picture on the left. If loosen the button at this moment, the meter will reset ,current energy will be stored, besides current demand will be cleared Program state display: When user press reset button for more than 8 seconds, the meter will display as left, then the meter can be programmed


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Appendix C: C: Error Information Information P2000/A200)D can display meter error and warning codes (programmable), so that users can see the meter running status directly; or the users can read this data from communication ports. P2000 display error and warning codes in 8 digits of 0 or 1, as shown in below sequence of digits on LCD:

8

7

6

5

4

3

2

1

0 means normal and 1 means error / warning. Below tables list the full details.

P2000 Error Code

OBIS: 0-0:F.F.0

Digit 1

Reserved

Digit 2

Reserved

Digit 3

Reserved

Digit 4

SPI Read Write error

Digit 5

I2C Read Write error

Digit 6

Clock error

Digit 7

Backup battery is empty

Digit 8

Memory error

Warning Code 1

OBIS: 0-0:F.F.1

Digit 1

Phase A is under voltage

Digit 2

Phase B is under voltage

Digit 3

Phase C is under voltage

Digit 4

Reserved

Digit 5

Phase A is over voltage

Digit 6

Phase B is over voltage

Digit 7

Phase C is over voltage

Digit 8

Reserved

Warning Code 2

OBIS: 0-0:F.F.2


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Digit 1

Phase A is reverse current

Digit 2

Phase B is reverse current

Digit 3

Phase C is reverse current

Digit 4

Reserved

Digit 5

Phase A is power failure

Digit 6

Phase B is power failure

Digit 7

Phase C is power failure

Digit 8

Reserved

Warning Code 3

OBIS: 0-0:F.F.3

Digit 1

Phase A current loss

Digit 2

Phase B current loss

Digit 3

Phase C current loss

Digit 4

Reserved

Digit 5

Phase A voltage loss

Digit 6

Phase B voltage loss

Digit 7

Phase C voltage loss

Digit 8

Reserved

Warning Code 4

OBIS: 0-0:F.F.4

Digit 1

Meter cover open

Digit 2

Reserved

Digit 3

Reserved

Digit 4

Reserved

Digit 5

Voltage sequence error

Digit 6

Reserved

Digit 7

Reserved

Digit 8

Reserved


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Warning Code 5

OBIS: 0-0:F.F.5

Digit 1

Phase A over current

Digit 2

Phase B over current

Digit 3

Phase C over current

Digit 4

Reserved

Digit 5

Over power

Digit 6

Reserved

Digit 7

Reserved

Digit 8

Reserved

Warning Code 6

OBIS: 0-0:F.F.6

Digit 1

Phase A imbalance current

Digit 2

Phase B imbalance current

Digit 3

Phase C imbalance current

Digit 4

Reserved

Digit 5

Revered

Digit 6

Reserved

Digit 7

Reserved

Digit 8

Reserved

Warning Code Sum 1

OBIS: 0-0:F.F.81

Digit 1

Current unbalance

Digit 2

Over power

Digit 3

Over current

Digit 4

Reversed

Digit 5

Low power factor

Digit 6

Terminal cover c over open

Digit 7

Cover open

Digit 8

Lose neutral

Warning Code Sum 2

OBIS: 0-0:F.F.82


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Digit 1

Over voltage

Digit 2

Under voltage

Digit 3

Lose voltage

Digit 4

Phase failure

Digit 5

Current reverse

Digit 6

Energy reverse

Digit 7

Lose current

Digit 8

Voltage sequence error

Warning Code Sum 3

OBIS: 0-0:F.F.83

Digit 1

High magnetic

Digit 2

Neutral current error

Digit 3

Reverse

Digit 4

Reverse

Digit 5

Reverse

Digit 6

Reverse

Digit 7

Reverse

Digit 8

Reverse

Warning Code Sum 4

OBIS: 0-0:F.F.84

Digit 1

Reverse

Digit 2

Reverse

Digit 3

Reverse

Digit 4

Reverse

Digit 5

Reverse

Digit 6

Reverse

Digit 7

Reverse

Digit 8

Relay contactor error


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Appendix D: Connection Connection Diagrams Each meter has the power connection terminals and I/O terminals printed on nameplate as below diagrams.

D.1 3 Phase 4 Wire Direct Connected –

Direct Connection (Whole Current) 1

2

4

3

5

6

7

8

10

9

11

A B C N

D.2 3 Phase 4 Wire - 3CT Connected through Current Transformer (CT) & Voltage Transformer (PT) 1

2

3

4

5

6

7

8

9

10

6

7

8

9

10

A B C N

Connected through Current Transformer (CT)

1

2

3

4

5

A B C N


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D.3 3 Phase 3 Wire (2-Element) CT Connected –

Connected through Current Transformer (CT)

1

2

3

4

5

6

7

8

9

10

A B C N

D.4 3 Phase 3 Wire (2-Element) CT&VT Connected –

Connected through Current Transformer (CT) & Voltage Transformer (PT)

1

2

3

4

5

6

7

8

9

10

A B C N

D.5 Signal Terminals Check the connection diagram printed on nameplates.


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D.6 Impulse Output Test


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Appendix E: Installation Instructions Instructions The instructions apply to the direct connected (whole current) meters. Failure to comply with the installation instructions may cause equipment damage or reduced meter service s ervice life.

Instructions

Illustration

1. Prepare the wires. Use the proper size copper/aluminum wires. Peel off outer shell, and then cut the front flat with bare wire length at approximately 45 mm.

Attention: Make sure to keep the bare wire between 44mm and 46mm. If the wire is too long, the excessive length will increase the risk of unintended short circuit between wires. If the wire is too short, there won’ won ’ t be enough contact length between wire and terminal.

2. Remove the wire screw cover from the meter (assuming the terminal cover has been removed already).


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3. For each terminal, unscrew both screws completely. completely.

Attention: Attention: Make sure to unscrew the screws completely. If not unscrewed completely, the pressure plate may not be able to fall down to proper position.


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4. Check if the pressure plates have fallen to the bottom. Attention: Use screw driver to touch the pressure plate slightly to help gravity, gravity, in the rare case it has not fallen to the bottom already.

5. Insert the wire inside the terminal between the pressure plate and the terminal. Attention: a) If the wire is stranded, make sure all the strands strands are inside inside the pressure plate. b) Make sure the entire bare entire bare wires are inside the terminal, and at the same time no shell shell was touching the pressure plate inside the terminal. If you have done Step 1 correctly, the length of the bare wire should be just right.

6. Fasten both screws very tight.

Attention: Make sure both screwed down and check regularly regularl y.

7. Repeat Step 1 - 6 until all the wires were connected. Then put back the screw cover and seal as appropriate.

Wire Size Recommendations per Current Rating Maximum Current

Recommended Copper Wire Size

Recommended Aluminum Wire Wire Size

≤6A

≥2.5mm²

≥2.5mm²

≤10A

≥4mm²

≥4mm²


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≤20A

≥6mm²

≥6mm²

≤40A

≥10mm²

≥10mm²

≤60A

≥16mm²

≥16mm²

≤80A

≥25mm²

≥25mm²

≤100A

≥25mm²

≥25mm²

≥120A

≥35mm²

Cannot use Aluminum wires

The new meter casing for direct-connected meters features an innovative terminal structure. The new terminal has deeper slots for larger contact area with the cable to reduce the resistance. The distance between phases are also increased to avoid sparks between phases.


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Appendix F: GPRS Antenna Installation Instructions P2000 meter with GPRS module has an external antenna for improved GPRS/GSM signal reception. The antenna looks like this:

The GPRS antenna should be installed in a secure location with good signal reception. The installation should follow these guidelines: 







For meters installed a non-metal (non-electromagnetic shielding) meter cabinet, the GPS antenna can be installed inside the meter cabinet. For meters installed inside a metal meter cabinet with antenna chimney, the antenna should be installed inside the chimney for best security and signal reception. For meters installed inside a metal meter cabinet with a window, the antenna can be installed close to the window inside the meter cabinet (See the red shaded area in the illustration on the next page). For meters installed inside a completely metal meter cabinets without any window, the antenna should be installed on the outside of the cabinet to allow signal reception. Additional fixation or protection maybe required to prevent the antenna from being tempered.


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Appendix G: STS Token Token Display LCD Display

Explanation Token is correct and accepted.

Token is incorrect and rejected.

Token expired

Token already used.

1ST KCT received

2nd KCT received

After continues continues 10 times input input of error error tokens, tokens, P2000 will Lock for one day(24 hours); after one day you can input token again Err-01: Err-02: Err-03: Err-04: Err-05: Err-06: Err-07: Err-08:

Manufacture code error key expired error DDTK error Charge amount overflow Key type Error Incorrect TOKEN format Key range error Function not be supported KRN is 01

TI is 01


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Over load threshold is 2.3kW

Credit kWh is 136.4 kWh.

Credit amount is 136.4 (local currency)

SGC Code: 345678


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Microstar_P2000_Three_Phase_Meter_Manual_Rev._1.30.20_20141009(B)_(1)[1].pdf

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