TPCODL TATA POWER CENTRAL ODISHA DISTRIBUTION LIMITED

TECHNICAL SPECIFICATION
Document Title Technical Specification of HT Consumer Smart Energy Meter
Document No. MMG-SMART - 005
Page 1 of 39

CONTENTS

1.0 SCOPE

2.0 APPLICABLE STANDARDS

3.0 CLIMATIC CONDITIONS OF THE INSTALLATION

4.0 GENERAL TECHNICAL REQUIREMENTS

5.0 GENERAL CONSTRUCTIONS

6.0 NAME PLATE AND MARKING

7.0 TESTS

8.0 TYPE TEST CERTIFICATES

9.0 PRE-DESPATCH INSPECTION

10.0 INSPECTION AFTER RECEIPT AT STORE

11.0 GUARANTEE

12.0 PACKING

13.0 SAMPLE

14.0 TRAINING

15.0 QUALITY CONTROL

16.0 MINIMUM TESTING FACILITIES

17.0 MANUFACTURING ACTIVITIES

18.0 SPARES,ACCESSORIES AND TOOLS

19.0 DRAWING AND DOCUMENTS

20.0 GURANTEED TECHNICAL PARTICULARS

21.0 SCHEDULE OF DEVIATIONS

 TPCODL TP CENTRAL ODISHA DISTRIBUTION LIMITED
TECHNICAL SPECIFICATION
Document Title Technical Specification of HT Consumer Smart Energy Meter
Document No. MMG-SMART-005
Page 2 of 39

1 SCOPE This specification covers the technical requirements of design, manufacturing, testing at
meter manufacturer's works ,packing, forwarding, supply and unloading at store/site of
Three Phase Four Wire, HT (CT and VT operated) AC Static Smart Meters of accuracy
class 0.5s (here after referred as meters) complete with all accessories for efficient and
trouble free operation with communication module (NIC) compatible with 4G and fall back
to 2G technology.
It is not the intent to specify completely herein all the details of tech design and
construction of material. However, the material shall conform in all respects to high
standards of engineering, design and workmanship and shall be capable of
performing in continuous commercial operation in manner acceptable to the
TPCODL, who will interpret the meanings of drawings and specification and shall
have the power to reject any work or material which, in his judgment is not in
accordance therewith. The offered material shall be complete with all components
necessary for their effective and trouble free operation. Such components shall be
deemed to be within the scope of Bidder's supply irrespective of whether those are
specifically brought out in this specification and/or the commercial order or not.

2 APPLICABLE a. IS 16444 part 2: A.C. Static Transformer operated watt hour and VAR-
STANDARDS 2017 hour meters, class 0.2s, 0.5s & 1.0S (Smart Meters)
b. IS15959 Part3: Data exchange for electricity meter reading, tariff and
2017 load control
c. IS 14697 A.C. Static Transformer operated watt hour and VAR-
hour meters, class 0.2s, 0.5s & 1.0S
d. IEC 60687 AC Static Watthour Meters for active energy (class 0.2s
(1992-06) and 0.5s)
e. IS 9000 Basic Environmental testing procedure for electrical and
electronic items.
f. IS 12346: 1999 Testing Equipment For Ac Electrical Energy Meters
g. IS 11000 Fire Hazard Testing
h. IEC 62052 Part Electricity metering equipment (AC) - General
11 : 2003 requirements , tests and test conditions – metering
equipment
i. IEC 62053 Part Electricity metering equipment (a.c.) - Particular
22: 2003 Requirements - Part 22: Static meters for active energy
(classes 0,2 S and 0,5 S)
j. IS 15707: 2006 Testing Evaluation installation and maintenance of AC
Electricity Meters- Code of practice.
k. IEC 60068 Environmental testing.
l. CBIP–TR Specification for A.C. Static Electrical Energy Meters
No.325 (latest amendment)
m. CEA Regulation Installation and operation of meters
(2019)
n. IS 60529 Degree of protection provided by enclosure
o. IEC 62056-61 Electricity metering- Object Identification system (OBIS)
p. ASTM D648 Standard Test Method for Deflection Temperature of
Plastics Under Flexural Load in the Edgewise Position
q. IS 11731-1 Methods of test for determination of the flammability of
solid electrical insulating materials when exposed to an
igniting source, Part 1: Horizontal specimen method
r. IS 11731-2 Methods of Test for Determination of Flammability of
Solid Electrical Insulating Materials When Exposed to An
Igniting Source, Part 2: Vertical Specimen Method
s. ISO 75 Part Determination of temperature of deflection under load
1&2
 TPCODL TP CENTRAL ODISHA DISTRIBUTION LIMITED
TECHNICAL SPECIFICATION
Document Title Technical Specification of HT Consumer Smart Energy Meter
Document No. MMG-SMART-005
Page 3 of 39

3 CLIMATE a)Max. Ambient Temperature : 50 deg.C

CONDITIONS OF b)Max. Daily average ambient temp. : 40 deg.C
THE c)Min Ambient Temp : 0 deg C
INSTALLATION d)Maximum Humidity : 95%
e)Minimum Humidity : 10%
f)Average No. of thunderstorm days per annum : 50
g)Maximum Annual Rainfall : 750 mm
h)Average No. of rainy days per annum : 60
i)Rainy months : June to Oct.
j)Altitude above MSL not exceeding : 300 meters
k) Wind Pressure : 126 kg/sq m up to an
elevation at 10 m.
The atmosphere is generally laden with mild acid and dust in suspension during the dry
months and is subjected to fog in cold months. The design of equipment and accessories
shall be suitable to withstand seismic forces corresponding to an acceleration of 0.1 g
4 GENERAL SNO DESCRIPTION REQUIREMENT
TECHNICAL 4.01 Type of the Three Phase Four Wire, AC Static Current
REQUIREMNTS meter Transformer (CT) and Voltage Transformer (VT)
operated Watthour and Var-hour Smart Meter. It
consists of measuring elements(s), time of use of
register(s) and display and plug in type bi-directional
communication module all integral within the meter
housing. The meter design shall be such that only CT
MF is required for energy calculation. CT /PT Ratio-
programmable. Meter must be compatible to
communicate with HES of TPCODL
4.02 Accuracy Class of
the meter
1. Active Energy Measurement,
a. For 11kV - 0.5s
b. For 33kV - 0.5s

4.03 Basic Current (Ib) a. For 11kV – Ib = 5A; Imax= 10 Amps

& rated Maximum (Balanced and Unbalanced Load)
Current (Imax) b. For 33KV – Ib = 5A; Imax= 10 Amps
4.04 Reference Vref = 63.5 V (phase to neutral)
conditions for testing Frequency = 50Hz
the performance of Temperature= 270C
the meter
4.05 Operating Voltage Meter shall be operational with required accuracy
from 0.6 Vref to 1.2 Vref, however meter shall
withstand the maximum system voltage of 110V
between phase and neutral (for minimum 5 min).
4.06 Operating
50 Hz 5%.
Frequency
4.07 Power Voltage circuit: Maximum 5W and 15 VA
Consumption
Current Circuit :Maximum 1VA
(The additional power requirement during data
transmission shall not exceed 7W as mentioned in IS
16444 part-2 whichever is lower, per communication
module)
4.08 Starting Current 0.1% of Ib – (5mA for Ib 5A)
4.09 Short time over 20 times of Imax for 0.5sec
 TPCODL TP CENTRAL ODISHA DISTRIBUTION LIMITED
TECHNICAL SPECIFICATION
Document Title Technical Specification of HT Consumer Smart Energy Meter
Document No. MMG-SMART-005
Page 4 of 39

Current

4.10 Influence of heating Temperature rise at any point of the external surface
of the meter shall not exceed by more than 20K with
an ambient temperature at 450 C.
4.11 Rated Impulse 6 kV (shall be applied ten times with one polarity and
withstand then repeated with the other polarity and minimum
voltage time between each impulse to be 3 sec)
4.12 AC withstand
4 kV
Voltage for 1 min
4.13 Minimum Insulation
resistance at test
voltage 500+/- 50 V
dc
a)Between frame &
current ,voltage a) 5 M ohm
circuits as well as
auxiliary circuits
connected together:
b)Between each
current (or voltage b) 50 M ohm.
circuit) & each
and every other
circuit:
4.14 Mechanical Meter shall be in compliance with clause 12.3 of IS
requirements 14697& IS16444 part 2
4.15 Resistance to heat The terminal block and Meter case shall ensure safety
and fire against the spread of fire. They shall not be ignited by
thermal overload of live parts in contact with them as
per clause 6.8 of IS 14697. Fire retardant material
shall be used.
4.16 Protection against Degree of protection: IP 51 as per IS 12063/60529,
penetration of dust but Without suction in the meter. Meter shall comply
and water. with clause 6.9 and 12.5 of IS 14697
4.17 Resistance against Meter shall be in compliance with clause 12.6 of IS
Climatic influence. 14697.
4.18 Electromagnetic Meter shall be in compliance with clause CBIP report
Compatibility (EMC) 325 and IS
4.19 Accuracy Meter shall be in compliance with clause 11 of
requirements IS14697 & IS16444 part-2
4.20 Power factor range Zero lag to Zero lead. Meter shall be programed at
default Lag only configuration i.e. Lead to be treated
as unity for kVA & kVAh calculations’
4.21 Energy
Fundamental energy +Energy due to Harmonics
measurement
4.22 Connection The connection diagram for the system shall be
Diagram provided on terminal cover.
4.23 Self-Diagnostic The meter shall have logging with date and time in
feature memory for un satisfactory / non-functioning of
1. Real Time Clock
2. RTC battery
3. Non Volatile Memory
4. Status of NIC (installed/ discovered/ normal)/
Signal Strength
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TECHNICAL SPECIFICATION
Document Title Technical Specification of HT Consumer Smart Energy Meter
Document No. MMG-SMART-005
Page 5 of 39

4.24 Initial start-up of Meter shall be fully functional within 5 sec after
meter reference voltage is applied to the meter terminals (as
per clause 11.4.1 of IS 14697).
4.25 Alternate mode of In case of meter power failure, reading/data should be
supply to the meters retrieved with the help of battery or other power
source.
4.26 Internal diameter of 5 mm ( minimum )
the terminal holes:
Depth of the 20 mm (minimum)
terminal holes:
4.27 Clearance between 10 mm ( minimum)
adjacent terminals
4.28 Display Backlit LCD, Scrolling, 10 seconds for each
parameter minimum 8 digits for reading LCD display
4.29 Security feature Programmable facility to restrict the access to the
information recorded at different security level such
as read communication, write communication,
firmware selection from remote etc.
4.31 Software and The bidder shall supply software required for local
communication HHU & remote (AMI) connectivity including required
compatibility training to use the software free of cost. If this
software can be used in a device readily available in
market and can connect to meter through optical port
or other communication port without any security
checks or with MR securities which OEM will provide;
then, OEM can provide only software, else the device
on which this software will run is also to be provided
along with technical specification of this device.
4.32 Calibration Meters shall be software calibrated at factory and
modifications in calibration shall not be possible at
site by any means. There shall be provision for
firmware update to change payment mode from
Prepaid to Postpaid and vice versa; similarly for
metering mode from Import only to Export-Import
(NET mode) and vice versa, through proper
authentication process remotely over the air (OTA).
The change should be recorded as Transaction
Event. Billing should be done at that time of firmware
upgrade so that readings at which this upgrade has
happened are logged in meter and system.
4.33 Usage Application Indoor
4.34 Ultrasonic welding / Meter cover and body should be continuous and
Chemical Bonding seamless ultrasonically welded with an overlapping of
5 mm (min.) or should be seamlessly chemically
bonded, so that meter should not open without
leaving clear mark.
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TECHNICAL SPECIFICATION
Document Title Technical Specification of HT Consumer Smart Energy Meter
Document No. MMG-SMART-005
Page 6 of 39

4.35 Communication As per clause no 1.4 (b) of IS 16444 part-2. Meter

module of meter for should have provision of communication module
AMI compatible with both the variant mentioned in IS
16444 part-2. This module should be able to get
connected to the NAN / WAN network of service
provider (4G). Meter should be able to provide
required power supply to NIC card provided by
communication provider .

4.36 Communication Should be as per clause 8.3 of IS 16444 part 2

Layer Protocol
4.37 Key Management Should be as per IS 15959 part 2 and 3
and Security
Feature
4.38 Harmonics The meter should record the current and voltage
recording THD. The meter should record harmonics up to 20th
harmonic Average THD of all phase for voltage THD
and current THD. THD values shall have 30/15
minutes (as applicable) integration period in load
survey. Accuracy of harmonics recording shall be as
per meter accuracy class. The meter shall generate a
flag whenever the threshold (user configurable) of the
5% THD of the load current and voltage is breached.
4.39 The terminal pin The terminal pin shall be 10 pin Zigzag arrangement
arrangement with phase voltage terminal in between current
terminals as mentioned in clause no. 5.2.11
4.1 NIC MODULE With the service providers offering 4G services, TPCODL intends to leverage 4G as the
DETAILS & primary communication technology with hot swappable 2G Interface Card as a fall back for
INTEGRATION meter data acquisition.
a) The Network Interface Card for 4G shall be modular and pluggable. The NIC shall be
interoperable for service provider
b) NIC card shall support remote Device Management Capability such as Reset,
Configuration, Log Check, Ping, and over the air Firmware upgrade
c) NIC shall support two-way communications between smart meter & head-end system
such as data exchange, configuration parameters exchange, alarms, operational
commands, firmware upgrade of the meter as defined in IS16444 and IS15959.
d) NIC shall support push services, alarms services of the smart meter as defined in
IS16444 and IS15959.
e) 4G NIC card shall support communication protocols as prescribed by 4G HES
supplier.
f) NIC shall also support on-demand / schedule reading, time sync, configuration and
over the air firmware upgrade from the head-end system.
g) NIC shall have persistent network connectivity throughout as defined by 4G
standards. It shall support self-configuring features.
h) NIC shall operate 24*7 and shall recover from any deadlock situation immediately in
the field.
i) Support for possibility for provision of a unique certificate/key in each card for mutual
authentication with the HES from security point of view.
j) NIC shall support standard security protocols.
k) NIC shall be compliant with cyber security norms.
l) NIC shall register with network i.e. login and logout of each terminal to the HES. It shall
be recognized in the HES as authorized node.
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TECHNICAL SPECIFICATION
Document Title Technical Specification of HT Consumer Smart Energy Meter
Document No. MMG-SMART-005
Page 7 of 39

m) Attributes such as Firmware version, Hardware version, Signal strength values,

packet error rate, should be pushed periodically to HES for effective communication
management.
n) Data must be encrypted with AES-256 bit.
o) LED indication for System, Power ON indicator.
p) Colour coded LED (a) For latching on to the network (b) For latched on to the network
(c) For data flow indication.
q) Meter display should have provision for showing if NIC card if : 1. Installed, 2. Getting
Network, 3. Latched with HES, 4. Communicating with HES
4.2 Communication
capabilities and 4.3.1 The meter shall have facilities for data transfer locally through Meter Reading
software Instrument (MRI) (Using optical port/NIC card) and remotely by 4G with proper
feasibilities security via Plug in type NIC. Data transfer locally through optical port via MRI is
desired along with data transfer through NIC card. The data downloaded in
MRI/hand held device shall be integrated to TPCODL HES data base.

4.3.2 It should be the responsibility of the bidder to ensure integration of meter into HES
of TPCODL. For cellular fallback, the Module should have backward compatibility.
The fall back provision shall be taken through optical port with external modem by
TPCODL. Meter should be capable for sending all data from 4G NIC and optical
port.

4.3.3 It shall be possible to reconfigure the meters for RTC, TOD slots reprogramming,
DIP (Demand Integration period), billing date , display parameters etc. through
proper authentication process locally through MRI and remotely over the air
(OTA). Meter data should remain intact with timings. And billing should be done
whenever any above mentioned attribute is changed. The change should be
recorded as upgrade event.

4.3.4 Necessary keys if required for performing this reconfiguration operation should
also be provided along with supply of meter lot & training to TPCODL staff on how
to use it free of cost. Bidder to provide this support on a later stage also on the
request of TPCODL without any cost implication.

4.3.5 Optical Communication port shall be available for communication. Communication

ports shall not be affected by any type of injection /unauthenticated signals and
having proper sealing arrangement. The complete data shall be downloaded
within 5 minutes OTA.

4.3.6 Bidder to ensure integration of meter data with head end for data transfer as
mentioned in specification.

4.3.7 Meter should be supplied to TPCODL along with integrated NIC card. NIC card
should be plug in type with proper sealing arrangement.

4.3.8 The bidder shall supply software required for local (MRI) & remote (AMI)
connectivity including required training to use the software free of cost. Bidder
shall provide the communication protocol / APIs for communication with meter
through local (MRI) / remote (AMI) as and when required by TPCODL free of cost
during life time of meter. The bidder should provide DLMS compliance for
Communication with the meter at Optical port and at HES.

4.3.9 Bidder should also provide software for changing/upgrading meter firmware in
mass and should support integration of this software with HES. Bidder should also
provide base computer software (BCS) for viewing the data downloaded through
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TECHNICAL SPECIFICATION
Document Title Technical Specification of HT Consumer Smart Energy Meter
Document No. MMG-SMART-005
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HES/MRI/laptop/HHU in separate PC/laptop. Android based or windows based

HHU shall be preferred.

4.3.10 For purpose of exercising control, like outage management, the meter should
send abnormalities at the consumers' end like Power failure (Last Gasp) instantly,
Power Restoration (First Breath) as event. Additional exceptional events should
also be communicated to HES by meter immediately after the occurrence. It
should also indicate the restoration of the same event.

4.3.11 List of events to be reported should be configurable over the air(OTA).The meter
should have "Last Gasp" and “First Breath” feature to facilitate sending alerts to
the HES during fully powered off / On condition.

4.3.12 If there are 2 requests given for communication one from HES and other from
local device, request from local device should supersede.

4.3.13 Last mile mesh network must support auto-registration and self-healing feature to
continue operation using easiest possible available route in case of failure of any
communication device in the mesh. Self-registrations in first communication.

4.3.14 Meter Serial no will be used for tagging of all data of the meters in all database ( at
HES / MDM/ DCU level etc). However, it will be the responsibility of the Bidder
to establish the complete communication solution involving all the meters in the
system. Also, the Bidder must ensure that, the mode of communication used for
4G shall be consistent with the Government of India stipulations. Bidder should
come out with it requirements for integration of meter with HES and MDMS clearly
during tender submission.

4.3.15 The Bidder's supplied meter with third party communication module should have
suitable hand-shaking features to allow a third-party MDMS( procured by
TPCODL) to configure, command, read and control smart meters installed at site.
The Bidder shall extend all necessary assistance in developing the adaptor
software through a third-party for facilitating the above.

4.3.16 Integration of meter software’s with HES / MDMS for seamless transfer of data will
also be in scope of bidder till the expiry of warranty of the meters. It is desired
meter firmware up gradation/selection should be available over the air. Meter
should be able to change to prepaid mode if required with firmware upgrade. The
required firmware and any required support for integration with HES shall be
provided free of cost till the useful life of the meter.

4.3.17 Communication of the meter at optical port /OTA (NAN/WAN) should be as per IS
15959 (Part-2):2016. The optical port should be with proper lockable mechanism

4.3.18 Communication NIC/network should be immune with any external Magnetic

field/ESD/Jammer/HV voltage influence such that it shall not affect the normal
overall functionality.

4.3.19 Meter once powered up with NIC card should be self-detected by 4G network and
its basic name plate details & current readings are transferred to HES.

4.3.20 The required OBIS codes will be finalized with successful bidder. The bidder can
offer desired codes from Blue Book ensuing the codes reserved or standardized
by Bureau of Indian standards. The reserved codes in BIS are to be used/utilized
as per guidelines of BIS and remaining codes from blue book can be used for
 TPCODL TP CENTRAL ODISHA DISTRIBUTION LIMITED
TECHNICAL SPECIFICATION
Document Title Technical Specification of HT Consumer Smart Energy Meter
Document No. MMG-SMART-005
Page 9 of 39

communication of additional features mentioned in this specifications. This is to

be done strictly with written approval from TPCODL after verification of proposed
codes by manufacturer. In future if BIS adds any OBIS codes then the bidders to
provide upgraded firmware with desired changes after in consultation and
approval of TPCODL competent authority.

4.3.21 Meter display should have provision for showing if NIC card if : 1. Installed, 2.
Getting Network, 3. Latched with HES, 4. Communicating with HES
4.3.22 If any tamper occurs in power off situation, it should be pushed as soon as the
meter is powered on.
4.3.23 Bidder to provide facility for Up-gradation / Modification of Firmware
4.3.24 Following parameters may be updated multiple times during life cycle of meters
over the air :
Post Paid to Prepaid mode and vice versa
Import mode to export Mode and vice versa.
Accordingly Display parameters shall be updated remotely.

4.3 Immunity against 4.3.1 Magnetic Field:

external Meter shall record accurate energy in case of any external influencing signals
influencing in line with IS 14697:1999 Cl.11.2 and variation in limits of error (up to 100%
signals Imax) shall be as per the table 13 of IS 14697. Meter shall be immune to any
magnetic field such that it shall not affect the normal overall functionality
However, in case of abnormal magnetic field as defined below meter shall
perform as per the following actions:
a. Meter shall log the event in its memory as” Magnet” with date and time stamp
along with snapshot and the event logging threshold values as per table no.
1 in 4.5
b. The energy recording to shift on I max, Vref. with UPF.

Abnormal Magnetic field is defined as below:

a. Continuous DC magnetic induction: >0.20 Tesla ± 5% (Value of the magneto
motive force to be applied shall be generally >10000 AT.

b. AC magnetic induction: >10 milli Tesla ( if produced with circular metal core
with square cross section as specified in CBIP latest report with 2800 AT)
c. Permanent Magnet: Immune up to 0.5T and Event logging >0.5T.

4.3.2 Electrostatic Discharge (ESD)

Meter shall be immune up to 50 kV and shall record accurate energy as per IS-
14697:1999/CBIP-325. Meter shall log the event into memory as ‘ESD’ with date
& time stamp for any ESD greater than 50 kV with snap shot, the event logging
threshold values as per table no. 1 in 4.5.
4.3.3 The shielding around the meter shall be such that it does not get affected by high
Voltage and high energy or low energy impulse when comes in contact with meter
from any side.
4.3.4 Meter should immune to high/low frequency jammer devices. Meter shall log the
event in its memory as” JAMMER” with date and time stamp along with
snapshot, the threshold values as per table no. 1 in 4.5.
4.3.5 The meter should be immune or log the tamper on application of any other higher
magnetic field of any frequency waves, micro waves like magnetron etc. the
threshold values as per table no. 1 in 4.5.
4.6 Event 4.6.1 For event compartments IS 15959 Part-3 shall be referred.
Compartments
4.6.2 The size of the event compartments should be such that all above events (in table
no.1 and other required events defined in various clauses of this documents) are
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TECHNICAL SPECIFICATION
Document Title Technical Specification of HT Consumer Smart Energy Meter
Document No. MMG-SMART-005
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accommodated in the assigned event category compartment. i.e. if in case of

voltage compartment assigned to 4 number of events then the minimum size of
this compartment should be such that it should accommodate sum of all
maximum number of events as marked above table 1 .
4.6.3 Transaction events compartment size shall be minimum 20 events.
5 GENERALCONST The Meter shall be designed and constructed in such a way as to avoid introducing any
RUCTIONS danger in normal use and under normal conditions, so as to ensure especially personal
safety against electric shock, safety against effect of excessive temperature, protection
against spread of fire, protection against penetration of solid objects, dust and water.
All parts, which are subject to corrosion under normal working conditions, shall be
protected effectively. Any protective coating shall not be liable to damage by ordinary
handling or damage due to exposure to air, under normal working conditions. The meters
shall be designed and manufactured using SMT (Surface Mount Technology)
components. All the material and electronic power components used in the manufacture
of the meter shall be of highest quality and reputed make to ensure higher reliability,
longer life and sustained accuracy as given below or any other equivalent make with the
strict approval of TPCODL

Component
SNo Requirement Makes and Origin
Function
USA: Analog
Devices, Cyrus
The Measurement/ computing Logic, Atmel, Phillips,
Measurement/c chips used in the meter should be Free scale
1
omputing chips with the Surface mount type along semiconductor,
with the ASICs Texas Instruments,
South Africa:
SAMES, Japan: NEC
USA: Atmel,
The memory chips should not be National,
affected by the external parameters Semiconductors,
Memory
2 like sparking, high voltage spikes or Texas Instruments,
chips/NVM
electrostatic discharges. The life of Phillips, Microchip,
NVM shall be 15 years. Japan: Hitachi or
Oki, Swiss: STMicro
The display modules should be well
protected from the external UV
radiations. The display visibility
should be sufficient to read the
Taiwan: Holtek,
meter mounted between height of
Singapore: Bonafied,
0.5m and 2m. The construction of
Display Technologies, Korea:
3 the modules should be such that
modules Advantek, China:
the displayed quantity should not
Xiamen, Truly
disturbed with the life of display.
semiconductor
Should be with Green LED
background. It should be trans-
reflective STN type industrial grade
with extended temperature range.
Optical port should be used to
USA: National,
transfer the meter data to meter
Semiconductors,
reading instrument. The mechanical
Holland / Korea:
4 Optical port construction of the port should be
Phillips, Taiwan:
such to facilitate the data transfer
MAXIM, Everlight,
easily. It should be magnetic
Japan: Hitachi
locking type
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TECHNICAL SPECIFICATION
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Glass Epoxy, fire resistance grade

5 P.C.B. FR4, with minimum thickness 1.6 A class consumer
mm
USA: National,
Semiconductors,
The active & passive components
Atmel, Phillips,
should be of the surface mount type
Electronic Texas, Instruments,
6 & are to be handled & soldered by
components Vishay, Japan:
the state of art assembly
Hitachi, Oki, AVX or
processes.
Ricoh, Korea:
Samsung,
Varta / Tedirun /
Lithium-ion battery with guaranteed
7 Battery Vitzrocell / Sanyo or
life of 15 years
equivalent.
The accuracy of RTC shall be as
per relevant IEC / IS standards and USA: Philips , Dallas,
Microcontroller
RTC shall be provided with Atmel, Motorola,
and RTC
8 separate battery in its circuit. The Texas Instruments,
having separate
micro controller shall be of superior Japan: Renesas,
battery
quality from reputed make with long NEC or Oki
life.
5.1 Meter Body 5.1.1 Meter body shall be made of unbreakable, high grade, fire retardant reinforced
Insulating virgin material (protective Class II) with FV0 Fire Retardant, self -
extinguishing, UV stabilize, recyclable and Anti oxidation properties.

5.1.2 The minimum thickness of the meter enclosure shall be 2mm.

5.1.3 Meter base shall be opaque with virgin polycarbonate LEXAN 500R or equivalent
(i.e. chart of Lexan 500R compared with the alternative material) on prior approval
from the TPCODL. (If different material offered the bidders should submit material
data sheet in technical bid )

5.1.4 Meter cover shall be transparent with virgin polycarbonate LEXAN 143R/943A or
equivalent (i.e. chart of Lexan 500R compared with the alternative material) on
prior approval from the TPCODL. (If different material offered the bidders should
submit material data sheet in technical bid )

5.1.5 Meter cover & base shall be provided with continuous and seamless Ultrasonic
welding such that it cannot be opened without breaking the enclosure. Front cover
& base shall be such that it is not possible to cut & open the meter without
certainly damaging the meter body and by no means shall an attempt to
reassemble would not leave physical evidence. The damage evidences should
be visible externally& should be traceable in such a way that attempts can be
proved in court of law.

5.1.6 The meter body shall be sealed in such a way that opening of meter base and
cover is possible only after breaking the seal(s).
5.1.7 During meter manufacturing the meter seal fixing should be tightened such that
the seal body should be close to meter body.
5.1.8 Unidirectional screws to be used on meter covers where ever required.
5.1.9 The Meter body shall be such that the liquid or chemical shall not reach the
electronic parts (in installed condition), if liquid is injected from any side of meter
body such as meter terminals, push button, display, NIC card casing etc.
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Document No. MMG-SMART-005
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Necessary protection and water tight sealing to be provided at terminals and Push
buttons etc.

5.2 Terminals, 5.2.1 Even after any attempts the terminal block should get disengaged, opened or
Terminal Block loosen from any side. Any attempt to disengage the terminal block should
certainly damage the meter body with physical evidences. The damage
evidences should be visible externally& should be traceable in such a way that
attempts can be proved in court of law.
5.2.2 Terminals may be grouped in terminal block having adequate insulating
properties and mechanical strength. In order to satisfy such requirements when
choosing insulating virgin materials for the terminal block adequate testing of
materials shall be taken into account.
5.2.3 Terminal block and terminal cover shall be of a material which complies with the
requirements of IS11731 (part 1) method FH1. The material of which the terminal
block is made shall be capable of passing the Heat Deflection temperature test
given in ISO 75 for temperature of 135°C and pressure of 1.8 MPa as mentioned
in IS 14697. Tested as per ISO 75-2/A or ASTM D648.
5.2.4 The terminal block shall be of opaque with virgin polycarbonate LEXAN500R or
equivalent (complying with above requirement) on prior approval from the
TPCODL. (The bidders should submit material data sheet in technical bid )

5.2.5 The terminal block, the terminal cover and the meter case shall ensure
reasonable safety against the spread of fire. They shall not be ignited by thermal
overload of live parts in contact with them. The material and plating details of
terminals screw shall be submitted by the bidder.

5.2.6 The manner of fixing the conductors to the terminals shall ensure adequate and
durable contact such that there is no risk of loosening or undue heating. Terminal
& screw should not be damaged during regular opening and tightening.

5.2.7 Temperature sensor to be provided for sensing the temperature and meter
should be programmed in such way that on reaching the threshold value set (as
per tamper table no. 1) the event/alert should go to HES.

5.2.8 Internal diameter of the terminal holes shall be minimum 5 mm; minimum
clearance between adjacent terminals shall be 10 mm. Minimum Depth of the
terminal holes shall be of 20 mm.

5.2.9 Minimum two number of terminal screws to be provided per terminal wire.

5.2.10 Terminal block shall be such that the risk of corrosion resulting from contact with
any other metal part is minimized. Electrical connections shall be so designed
that contact pressure is not transmitted through insulating material.

5.2.11 Meter terminal should have 10 terminals arrangement. The terminals should have
center to center distance of min. 11.5mm. Terminal configuration shall be R-Cin,
R volt, R-Cout, Y-Cin, Y volt, Y-Cout, B-Cin, B-volt, B-Cout, Neutral.
5.3 Terminal Cover 5.3.1 Terminal cover shall be short type and transparent with virgin polycarbonate
LEXAN 143R/943A or equivalent on prior approval from the TPCODL (the bidders
should submit the relevant material data sheet in technical bid).

5.3.2 Appropriate space shall be available for incoming /outgoing cables without
damaging/stressing terminal cover (terminal cover design shall be as per the
TPCODL approval). After sealing the cover, terminals shall not be accessible
 TPCODL TP CENTRAL ODISHA DISTRIBUTION LIMITED
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Document No. MMG-SMART-005
Page 13 of 39

without breaking the seals. Terminal cover should be of short type 20-25 mm
length. The system connection diagram shall be provided on the terminal cover.
5.3.3 The terminal cover design should be such that the sealing screw locking provision
on cover should have min dimension of 3mmx3mm. (Excluding seal lock hole)
5.3.4 The terminal cover should open on the top side, during connection of the cables.
The side opening of terminal cover is not acceptable due to additional opening
space requirement.
5.4 Sealing of meter, 5.4.1 The system connection diagram shall be provided on the terminal cover. Reliable
terminal cover and sealing arrangement shall be provided to make the meter tamper evident and to
NIC cover avoid fiddling or tampering by unauthorized persons.

5.4.2 For this, one no. Polycarbonate seal and three no. Hologram seal with unique
serial numbers (on Left, Right & Top side) shall be provided by the bidder. One
no polycarbonate seal shall be provided by the TPCODL. This seal shall be fix on
right hand side of meter.

5.4.3 All the seals with unique serial numbers shall be fixed on meter body by the bidder
at his works before calling for inspection.

5.4.4 Two sealing provision shall be provided at meter terminal cover, such that terminal
shall not be accessible without breaking the seals. All the seals shall be provided
on front side only and as per the TPCODL specification. Rear side sealing
arrangement shall not be accepted. Bidder shall provide seals be as per CEA
regulation (2006). Only patented seals to be used as per CEA requirements.

5.4.5 The bidder shall provide TPCODL(MMG store and MTL) the soft record of
polycarbonate seal and hologram seal serial number and NIC card serial number
used against each meter serial number along with its position
(RHS/LHS/Top/Meter body/ NIC Cover) in tabular form for every lot of meter.

5.4.6 Plug in type NIC card cover should have proper sealing arrangement and should
be sealed with manufacturer’s polycarbonate seal.
5.5 TOD Feature The meter shall be capable of measuring Cumulative Energy (kWh & kVAh)both for
IMPORT and IMPORT – EXPORT mode, wherever applicable and MD (kW & kVA) with
time of day (TOD) registers having 8 zones & 02 seasons (no. of zones & time slot shall
be programmable by MRI/ Over the air with adequate security level and in one to one
/broadcast mode over the air). Current TOD (during tender) to be given is as below:
Slots Time Slot Jan-Dec
Off-peak 2200-0600 Register 1
Normal 0600-2200 Register 2

# The bidder to ask TPCODL for latest TOD timing slots before manufacturing of
every lot.
5.6 MD Integration The MD integration period shall be 15 minutes, as applicable (integration period-
programmable by MRI/HHU at site and also through HES with adequate security level).
The MD resetting shall be automatic at the 1st of the month i.e. 0000 hours of 1st day of
the month. Manual MD reset button shall not be available. Last 12 MD values shall be
stored in the memory. MD shall be recorded and displayed with minimum three digits
before decimal and minimum three digits after decimal points. MD integration shall be of
sliding Type at an interval of 10 min.
5.7 Parameters in All these parameters shall be downloaded locally or remotely and interpreted in
Meter/HES PC/Laptop. All the parameters shall be recorded and memorized in its Non Volatile
Memory (NVM). The corresponding Non Volatile Memory shall have a minimum retention
time of 15 years. It is to be ensured that any data which is pushed / pulled from meter
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Document Title Technical Specification of HT Consumer Smart Energy Meter
Document No. MMG-SMART-005
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must have Meter Sr. No. as one of the parameters.Time-sync with RTC and over-writes
on drift threshold. Clarity on event logged in memory and server time-stamps matching.
‘Fail’ to be log in memory in the following conditions:
a) RTC fail
b) NVM memory fail
c) Battery fail
5.7.1 Load survey (for Meter serial number and NIC serial number shall be recorded and communicated for all
pre-paid, post- profiles of data. The meter shall be capable of recording 15 minutes average of the
paid & NET meter following parameters for at least last 45 days
mode) a) Voltage for each phase
b) Current of each phase
c) Average PF
d) Average kWh
e) Average kVAh (lag only, for import only)
f) kVArh(Lagging)
g) kVArh(Leading)
h) Demand (KW)
i) Demand(KVA)
j) Temperature near terminal block (˚C)
k) THD Voltage phase wise
l) THD Current phase wise
Meter shall be capable of recording daily Energy and Demand 00:00 to 24:00 Hrs
kWh/kVAh, kW/kVA for 45 days. Midnight energy value of cumulative KWh, KVAh along
with H1 KW and KVA along with daily consumption kWh should be available in meter
memory for last 45 days.
Load survey data should be at least with 5 decimal place
5.7.2 Instantaneous Meter serial number and NIC serial number shall be recorded and communicated for all
Parameters profiles of data. Meter shall be capable for following Instantaneous Parameters in Memory
and should be available in HES.

Meter Sr.No.
NIC Sr. No.
Meter Type 3P HT
Meter date & Time DD MM YYYY HH MM SS
Voltage –R 000.000V
Voltage –Y 000.000V
Voltage –B 000.000V
Line Current –R 00.000A
Line Current –Y 00.000A
Line Current –B 00.000A
Active Current –R 00.000A
Active Current –Y 00.000A
Active Current –B 00.000A
Reactive Current-R 00.000A
Reactive Current-Y 00.000A
Reactive Current-B 00.000A
Power factor-R 0.000
Power factor-Y 0.000
Power factor-B 0.000
Average Power factor 0.000
Instantaneous Frequency 00.000Hz
Instantaneous Load Active ,Reactive Lag/Lead,
Apparent
Present Cumulative Energy Active ,Reactive Lag/Lead,
Apparent
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Cumulative Power Off Duration 00000

Cumulative Power ON Duration 00000
Cumulative Tamper count 00000
Terminal Block Temperature (˚C)
Cumulative Billing Count 00000
Last Billing date dd:mm:yy
No of Power failure 00000
Vector/phasor diagram In case
one of the voltage is missing,
vector should be made with 2
voltage and all currents.
5.7.3 General Meter shall be capable for providing below mentioned general parameters in memory
Information
Meter Serial number
Firmware Version
Manufacture Name
Manufacture Date (DD/MM/YYYY)
Meter Type
Meter Class
Meter Constant
Meter Voltage Rating
Meter Current Rating
TOD profile showing timing and seasons #
NIC Sr. No.
NIC make

# if any additional key is required to see this value, it should be provided without any
additional cost to TPCODL .
5.7.4 Billing Parameters 1) Meter serial number and NIC serial number shall be recorded and communicated for
all profiles of data. All these below mentioned data should be available for Import
Mode and Export-Import Mode, as applicable.

2) Cumulative kWh, kVAh (lag only for import mode), kVArh lead, lag (all import and
export) and TOD1 kWh,TOD2 kWh, TOD1 kVAh (lag only for import mode),TOD2
kVAh (lag only for import mode), For present and last 12 Resets (reset date for all
resets/history, time zone register wise).

3) Maximum Demand Absolute Active Load and Absolute Apparent load and TOD1
kW,TOD2 kW, TOD1 kVA (lag only for import mode),TOD2 kVA (lag only for import
mode), for present and last 12 Resets ( reset date for all resets/history, time zone
register wise) along with date and time stamp.

4) Consumption (Reading date, Current Month & 12 History, time zone register wise)
kWh and kVAh.

5) Billing Dates (12 History)

6) Cumulative Billing count

7) TOD details with day time and season wise.

8) Monthly power On/Off hours

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Document No. MMG-SMART-005
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Cumulative energy parameters kWh, kVAh (lag only for import mode), kVArh lead, lag (all
import and export) and TOD1 kWh, TOD2 kWh, , TOD1 kVAh (lag only for import mode),
TOD2 kVAh (lag only for import mode) . The meter shall be capable of measuring
Cumulative Energy (kWh & kVAh) both for IMPORT and IMPORT – EXPORT mode,
wherever applicable.

Note : Meter must have provision of 8 time zones.

5.7.5 Transactions All the changes in software of meter to be logged along with date & time stamp and
readings indicating the particular parameter which has been programmed. Meter should
do billing if any transaction is done.
5.7.6 Tamper Events All events should be logged as per table no-1. The meter should not have any other event
logging or any logic other than desired in specs. If any other logic is present then bidder
has to disclose during tender and offering of lot and get approval for same. All other logics
not mentioned in specification should be removed or disabled in meter firmware if not
approved by TPCODL.
5.8 Display units The display unit shall be Pin type built-in liquid crystal display (Permanently backlit type
LCD). The LCD shall be of STN (Super Twisted Nematic) construction suitable for
maximum temperature withstands 65˚C and minimum temperature withstands 0 ˚C during
normal operating condition. The LCD display shall have a wide viewing angle of 120
degree. When the meter is not energized the electronic display need not be visible. The
display shall not be affected by electrical, magnetic disturbances and ESD.
The display should be readable in direct sunlight. The back lit must be green in color
for good visibility of digits in sunlight. The kWh & kVAh register shall have minimum
8 digits LCD display and size of the digits shall be minimum 10mmx5mm. Cumulative
energy (kWh & kVAh) shall be displayed without decimal in auto scroll mode. (However
decimal shall be available in push button mode for high resolution display for testing).
5.8.1 Auto Scroll mode Persistence time for each parameter shall be 10 second. Values followed by header shall
& Push-button be avoided. (I.e. if MD1 is displayed in Auto scroll mode, Header (MD1) and value (say
mode for Import 025.238 kW) shall be shown simultaneously; it shall not be shown in successive displays.
and Export-Import Off time shall not be available in auto scroll mode between each cycle. Auto scroll mode
Modes in the is restored after 10 sec, if push button is not operated. Display should not be stuck for any
Meter tamper events. Following shall be continuously displayed in auto scroll and push button
mode in the given order:

For IMPORT Mode:

Display Display 1 Display 2
Scroll Process Auto Push
LCD Check 1 1
Meter Sr. No 2 2
Date 3 3
Time 4 4
Cum. kWh 5 5
Cum. kVAh 6 6
Cum. kVARh (Lag) 7 7
Cum. kVARh (Lead) 8 8
TOD Cum. kWh (T1,T2) 9,10 9,10
TOD Cum. kVAh (T1,T2) 11,12 11,12
Current Month MD kW 13 13
Current Month MD kVA 14 14
Last Month (history 1) kWh 15 15
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Document No. MMG-SMART-005
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Last Month (history 1) kVAh 16 16

Last Month (history 1) TOD Cum. kWh (T1,T2) 17,18 17,18
Last Month (history 1) TOD Cum. kVAh (T1,T2) 19,20 19,20
Last Month (history 1) MD kW 21 21
Last Month (history 1) MD kVA 22 22
Last Month (history 1) Power Factor 23 23
Phase Voltages (Vr, Vy, Vb) 24,25,26 24,25,26
Phase Currents (Ir, Iy, Ib) 27,28,29 27,28,29
Inst. Active Power (kW) 30 30
Inst. Apparent Power (kVA) 31 31
Inst.Power Factor 32 32
Voltage Sequence (R-Y-B) 33 33
Current Sequence (R-Y-B) 34 34
High Resolution kWh - 35
High Resolution kVAh - 36
High Resolution kVARh (Lag) - 37
High Resolution kVARh (Lead) - 38
Magnetic Tamper count - 39
Latest Magnetic tamper occurrence date - 40
Latest Magnetic tamper occurrence Time - 41
ESD Tamper count - 42
Latest ESD tamper occurrence date - 43
Latest ESD tamper occurrence time - 44
TC Open tamper count - 45
TC Open occurrence date of very first event - 46
TC Open occurrence time of very first event - 47

For IMPORT-EXPORT Mode:

Display Display 1 Display 2
Scroll Process Auto Push
LCD Check 1 1
Meter Sr. No 2 2
Date 3 3
Time 4 4
Cum. Import kWh 5 5
Cum. Import kVAh 6 6
Cum. Import kVArh (Lag) 7 7
Cum. Import kVArh (Lead) 8 8
Cum. Export kWh 9 9
Cum. Export kVAh 10 10
Cum. Export kVARh (Lag) 11 11
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Document No. MMG-SMART-005
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Cum. Export kVARh (Lead) 12 12

TOD Cum. Import kWh (T1,T2) 13, 14 13, 14
TOD Cum. Import kVAh (T1,T2) 15,16 15,16
TOD Cum. Export kWh (T1,T2) 17,18 17,18
TOD Cum. Export kVAh (T1,T2) 19,20 19,20
Current Month MD kW 21 21
Current Month MD kVA 22 22
Phase Voltages (Vr, Vy, Vb) 23,24,25 23,24,25
Phase Currents (Ir, Iy, Ib) 26,27,28 26,27,28
Inst. Active Power (kW) 29 29
Inst. Apparent Power (kVA) 30 30
Inst.Power Factor 31 31
Voltage Sequence (R-Y-B) 32 32
Current Sequence (R-Y-B) 33 33
High Resolution kWh - 34
High Resolution kVAh - 35
High Resolution kVARh (Lag) - 36
High Resolution kVARh (Lead) - 37
5.9 Output Device 5.9.1 Pulse Rate: The meters shall have a suitable test output device. 2 nos of Red
color blinking LED (marked as imp/kWh and imp/Kvarh) shall be provided in the
front. This device shall be suitable for using with sensing probe used with test
benches or reference standard meters. Meter constant shall be indelibly printed
on the name plate as imp / KWh & imp/kVArh. Meter constant shall be as per
actual without multiplying factor.

5.9.2 Communication LCD indicator-Meter display shall have indication in

context to NIC. The blinking should be slow when NIC is detected; blinking should
be fast when NIC had searched the network and it should be stable when it is
successfully latched to the HES.

5.9.3 Phase indication : Individual phases should be displayed on LCD display of meter
and shall glow with minimum operating voltage (as defined in 4.05 of GTR)
6.0 NAME PLATE Meters shall have a name plate clearly visible and effectively secured against removal.
AND MARKING The name plate data should be laser printed. The base color of Name plate shall be blue
(Pantone 2727C) indelibly and distinctly marked with all essential particulars as per
relevant standards along with the following:
i.Manufacturer's name
ii.Type designation
iii.Number of phases and wires
iv. Serial number (Meter serial number shall be laser printed on name plate
instead on sticker).
v.Month and Year of manufacture (MM/YYYY)
vi.Unit of measurement
vii.Reference voltage ,frequency
viii.Ref. temperature if different from 27 deg. C
ix.Rated basic and maximum Current
x.Meter constant (imp/kWh, Imp/kVArh)
xi.‘BIS’ Mark
xii.Class index of meter
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Document No. MMG-SMART-005
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xiii."Property of TPCODL ”
xiv.Purchase Order No. & date
xv.Guarantee period.
xvi.Rated frequency
xvii.Sign of double square
xviii.Country of manufacture.
xix.Firmware version for meter
xx.Category
xxi.Communication Tech for WAN and NAN( with carrier frequency)
xxii.Communication Technology is IHD supported (with carrier frequency).
However the following shall be printed in bar code on the meter nameplate(shall be laser
printed on name plate instead of any sticker). All data shall be laser printed on meter along
with Sr.NO and date of manufacturing. No sticker to be used to avoid loss of data in event
of fire. Content Format for bar code: TPCODL MMYY XXXXXXXXX (9-digit Serial no.)

The PCB Serial number should be printed on the PCB instead of sticker.
Bidder should ensure that each NIC provided in meters are having laser printed Sr.
No., MFG date, ‘Property of TPCODL’ marked, PO date and no. (same as that of
meter PO)
7.0 TESTS All routine, acceptance & type tests shall be carried out on the meter and meter body
separately in accordance with the relevant IS/IEC. All routine/acceptance tests shall be
witnessed by the TPCODL /his authorized representative. All the components shall also
be type tested as per the relevant standards. Following tests shall be necessarily
conducted in addition to the tests specified in IS/IEC from CPRI/ERDA.
7.1 TYPE TEST 1) All type-tests defined in IS 16444 (Part-2) and IS 15959 (Part-3):2016
2) Test against abnormal magnetic influence as per CBIP TR 325.
3) Test for Material used for Terminal Block and meter body as per relevant standards.
4) IP test for IP 51 as per IS 60529
5) Bidder/BA must submit valid BIS license for manufacturing smart energy meters as
per IS 16444 and IS 15959 (Part-3) with all requisite inclusions.
7.2 ROUTINE TEST 1) AC High Voltage test (Clause no. 12.7.6.3 of IS 14697)
2) Insulation test (Table 18 of Clause no. 12.7.6 of IS 14697)
3) Test on limits of error (Clause no. 11 of IS 14697)
4) Test of starting current (Clause no. 12.13 of IS 14697)
5) Test of no load condition (Clause no. 12.12 of IS 14697)
6) Communication check of NIC (Table27 of IS 15959 (Part 3); Clause no. 9.5 & 10 of IS
16444 Part -2)
7.3 ACCEPTANCE 1) AC High Voltage test (Clause no. 12.7.6.3 of IS 14697)
TEST 2) Insulation test (Table 18 of Clause no. 12.7.6 of IS 14697)
3) Test on limits of error (Clause no. 11 of IS 14697) with following loads:
120% Imax Ib (5A) 0.1 Ib 0.02 Ib 0.05Ib 0.01Ib
Imax (10A)
UPF, 0.8 UPF, 0.8 UPF, UPF, UPF, UPF UPF
lead and lead and 0.8 lead 0.8 lead 0.8 lead
0.5 lag 0.5 lag and 0.5 and 0.5 and 0.5
lag lag lag

4) Test of meter constant (Clause no. 12.14 of IS 14697)

5) Test of starting current (Clause no. 12.13 of IS 14697)
6) Test of no load condition (Clause no. 12.12 of IS 14697)
7) Test of repeatability of error (Clause no. 12.16 of IS 14697)
8) Test of power consumption (Clause no. 12.7.1 of IS 14697)
9) Test for Immunity against external influencing signal as per the TPCODL specification
10) Test for Immunity against DC Immunity as per the TPCODL specification
11) Test for Immunity against Tamper conditions as per the TPCODL specification
12) Error measurements with all abnormal condition along with ESD, magnet, jammer
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Document No. MMG-SMART-005
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13) Test to Influence of Harmonics (Table 13 of IS 14697)

14) Supply voltage and frequency variation test (Clause 11.2 & 12.10 of IS 14697)
15) Testing of self-diagnostic features (as per this technical specification)
16) Tamper count increment and logging with date and time in meter database (as per this
technical specification)
17) All tests as defined in IS 15959(Part-3):2017 (clause 27 & 28)
18) Functionality of communication module IS 16444 part2
19) Meter reading on HES demand, Scheduled meter reading from HES, remote firmware
upgrade from HES and all programming request from HES to be simulated and
checked during inspections (as per this technical specification).
20) Physical check of NIC and replaceable ease of the NIC module in meter (as per this
technical specification).
21) Any other test required as per latest IS 16444, 15999 and relevant parts shall be tested
during inspections.
7.4 Special Test The bidder shall demonstrate the communication capability of the meter through
communication modes as defined in the specification before conducting acceptance tests.
8.0 TYPE TEST The bidder shall furnish the type test certificates of the meter for the tests as mentioned
CERTIFICATE above as per the corresponding standards. All the tests shall be conducted at CPRI/
ERDA as per BIS 16444 part-2. For communication testing any national approved
laboratory or international acclaimed lab or equivalent will also suffice at the discretion of
TPCODL.
For technical evaluation of the tender, we may consider Type test report as per IS 14697.
In such case the Bidder should provide IS16444-2 compliant test report before starting of
supply of meters. Type test should have been conducted in certified Test Laboratories
during the period not exceeding 5 years from the date of opening the bid. In the event of
any discrepancy in the test reports i.e. any test report not acceptable or any/all type tests
(including additional type tests, if any) not carried out, same shall be carried out without
any cost implication to TPCODL
11.0 GUARANTEE Bidder shall stand guarantee towards design, materials, workmanship & quality of process
/ manufacturing of items under this contract for due and intended performance of the same,
as an integrated product delivered under this contract. In the event any defect is found by
the TPCODLup to a period of at least 60 months from the date of commissioning or 66
months from the date of last supplies made under the contract whichever is earlier, Bidder
shall be liable to undertake to replace/rectify such defects at its own costs, within mutually
agreed time frame, and to the entire satisfaction of the Company, failing which the
TPCODL will be at liberty to get it replaced/rectified at bidder’s risks and costs and recover
all such expenses plus the Company’s own charges (@ 20% of expenses incurred), from
the bidder or from the “ Security cum Performance Deposit” as the case may be. Bidder
shall own responsibility for all internal component with an end to end agreement with
individual component manufacturer.

12.0 PACKING 1. Bidder shall ensure that all material covered under this specification shall be prepared
for rail/road transport (local equipment) and be packed in such a manner as to protect
it from damage in transit. The material used for packing shall be environmentally
friendly. Packing and transportation shall be as per IS 15707:206 clauses 9.1 and 9.2.
2. Individual meter should be packed in separate box. Routine test report (with
manufacturing company logo) of the individual meter shall be kept inside each card
board carton of the meter.
3. On back side of routine test certificate (RTC) the bidder shall print a picture of the
meter with its small details like for consumer to know about meter or display
parameters sheet.
4. The soft copy of the routine test certificate of each meter to be provided with each lot
to TPCODL, MMG lan at Bhubaneswar.
5. The routine test certificate shall contain results & all tests of clause no. 7.2.
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6. Bar code containing information of meter Sr. No should be pasted on the outer most
box in which single / group of meters are transported

14.0 TRAINING Suitable training to be arranged for TPCODL representatives, for operation and handling
of every software and hardware regarding communication between meter & HHU, meter
& HES, without any cost implications towards TPCODL.
15.0 QUALITY The bidder shall submit with the offer Quality assurance plan indicating the various stages
CONTROL of inspection, the tests and checks which will be carried out on the material of construction,
components during manufacture and bought out items and fully assembled component
and equipment after finishing. As part of the plan, a schedule for stage and final inspection
within the parameters of the delivery schedule shall be furnished.
Quality should be ensured at the following stages:
 At PCB manufacturing stage, each board shall be subjected to computerized bare
board testing.
 At insertion stage, all components should undergo computerized testing for
conforming to design parameter and orientation.
 Complete assembled and soldered PCB should undergo functional testing using
Automatic Test Equipment (ATEs).
 Prior to final testing and calibration, sample meters shall be subjected to aging test
(i.e. meters will be kept in ovens for 24 hours at 55 Deg. C temperature and
atmospheric humidity under real-life condition at its full load current. After 24 hours
meter should work satisfactorily.

TPCODL's engineer(s) or its nominated representative(s) shall have free access to the
bidder’s/manufacturer’s works to carry out inspections.

16.0 MINIMUM Bidder shall have adequate in house testing facilities for carrying out all routine tests &
TESTING acceptance tests as per relevant International / Indian standards. The bidder shall have
FACILITIES duly calibrated Reference Standard meter of Class 0.1 accuracy or better.

17.0 MANUFACTURING The successful bidder will have to submit the bar chart for various manufacturing activities
ACTIVITIES clearly elaborating each stage, with quantity. This bar chart shall be in line with the Quality
assurance plan submitted with the offer.
18.0 SPARES, 1. Bidder to be provide free of cost 02 nos. of jig (irrespective of order lot) for retrieving
ACCESSORIES data from memory of meter with every new design of meter in which previous jig is
AND TOOLS supplied cannot be used. Jig should be such that NVM can be push fit on this jig and
data can be retrieve from this NVM.
2. Five (5) nos. of optical cord against each 100 meter lot on pro-rata basis for retrieving
the data of meter through optical port should be provided, if design of optical port is
changed from those of previously supplied meters.
19.0 DRAWINGS AND Following drawings & Documents shall be prepared based on TPCODL specifications
DOCUMENTS and statutory requirements and shall be submitted with the bid:
a) Completely filled-in Technical Parameters.
b) General arrangement drawing of the meter
c) Terminal Block dimensional drawing
d) Mounting arrangement drawings.
e) General description of the equipment and all components with makes and technical
requirement
f) Type Test Certificates
g) Experience List
After the award of the contract, soft copies of following drawings, drawn to scale,
describing the equipment in detail shall be forwarded for approval:
S. No. Description For For Review Final
Approval Information Submission
 TPCODL TP CENTRAL ODISHA DISTRIBUTION LIMITED
TECHNICAL SPECIFICATION
Document Title Technical Specification of HT Consumer Smart Energy Meter
Document No. MMG-SMART-005
Page 22 of 39

1 Technical Parameters  
2 General Arrangement  
drawings
3 Terminal block Dimensional  
drawings
4 Mounting arrangement  
drawing.
5 Manual/Catalogues √
6 Transport/ Shipping  
dimension drawing
7 QA &QC Plan   
8 Routine, Acceptance and   
Type Test Certificates

Bidder shall subsequently provide soft copy of all the drawings, GTP, data-sheet of
dis-connector switch, data-sheet/ comparative analysis (of material of terminal
block, terminal cover, terminal screw, meter body, meter base), Test certificates
and integration documents with HES for the final approval of TPCODL, before mass
manufacturing. All the documents & drawings shall be in English language.
 TPCODL TP CENTRAL ODISHA DISTRIBUTION LIMITED
TECHNICAL SPECIFICATION
Document Title Technical Specification of HT Consumer Smart Energy Meter
Document No. MMG-SMART-005
Page 23 of 39

ANNEXURE I: OBIS CODES

S. No. Instantaneous Profile OBIS Code OBIS Source

Instantaneous Profile 1.0.94.91.0.255 IS15959-Part3
1 Real Time Clock - Date and Time 0.0.1.0.0.255 IS15959-Part3
2 Current - IR 1.0.31.7.0.255 IS15959-Part3
3 Current - IY 1.0.51.7.0.255 IS15959-Part3
4 Current - IB 1.0.71.7.0.255 IS15959-Part3
5 Voltage - VRN 1.0.32.7.0.255 IS15959-Part3
6 Voltage - VYN 1.0.52.7.0.255 IS15959-Part3
7 Voltage - VBN 1.0.72.7.0.255 IS15959-Part3
8 Power Factor - R phase 1.0.33.7.0.255 IS15959-Part3
9 Power Factor - Y phase 1.0.53.7.0.255 IS15959-Part3
10 Power Factor - B phase 1.0.73.7.0.255 IS15959-Part3
11 Three Phase Power Factor - PF 1.0.13.7.0.255 IS15959-Part3
12 Frequency 1.0.14.7.0.255 IS15959-Part3
13 Apparent Power - KVA 1.0.9.7.0.255 IS15959-Part3
14 Signed Active Power - kW (+ Forward; -Reverse) 1.0.1.7.0.255 IS15959-Part3
15 Signed Reactive Power - kvar (+ Lag; - Lead) 1.0.3.7.0.255 IS15959-Part3
16 Number of power failures 0.0.96.7.0.255 IS15959-Part3
17 Cumulative power-failure duration in Min 0.0.94.91.8.255 IS15959-Part3
18 Cumulative Tamper count 0.0.94.91.0.255 IS15959-Part3
19 Cumulative Billing count 0.0.0.1.0.255 IS15959-Part3
20 Cumulative programming count 0.0.96.2.0.255 IS15959-Part3
21 Billing Date 0.0.0.1.2.255 IS15959-Part3
22 Cumulative Energy - kWh, Import/Forwarded 1.0.1.8.0.255 IS15959-Part3
23 Cumulative Energy - kWh, Export 1.0.2.8.0.255 IS15959-Part3
24 Cumulative energy, kVArh(QI) 1.0.5.8.0.255 IS15959-Part3
25 Cumulative energy, kVArh(QII) 1.0.6.8.0.255 IS15959-Part3
26 Cumulative energy, kVArh(QIII) 1.0.7.8.0.255 IS15959-Part3
27 Cumulative energy, kVArh(QIV) 1.0.8.8.0.255 IS15959-Part3
28 Cumulative Energy - kVAh, Import/Forwarded 1.0.9.8.0.255 IS15959-Part3
29 Cumulative Energy - kVAh, Export 1.0.10.8.0.255 IS15959-Part3
30 MD kW, Import/Forwarded 1.0.1.6.0.255 IS15959-Part3
31 MD kVA, Import/Forwarded 1.0.9.6.0.255 IS15959-Part3
32 Temperature 0.0.96.9.128.255 TPCODL Specific
33 Neutral current 1.0.91.7.0.255 IS15959-Part2
34 %THDV R- Phase (up to 11th harmonic) 1.0.32.7.124.255 TPCODL Specific
35 %THDV Y- Phase (up to 11th harmonic) 1.0.52.7.124.255 TPCODL Specific
36 %THDV B- Phase (up to 11th harmonic) 1.0.72.7.124.255 TPCODL Specific
 TPCODL TP CENTRAL ODISHA DISTRIBUTION LIMITED
TECHNICAL SPECIFICATION
Document Title Technical Specification of HT Consumer Smart Energy Meter
Document No. MMG-SMART-005
Page 24 of 39

37 %THDI R- Phase (up to 11th harmonic) 1.0.31.7.124.255 TPCODL Specific

38 %THDI Y- Phase (up to 11th harmonic) 1.0.51.7.124.255 TPCODL Specific
39 %THDI B- Phase (up to 11th harmonic) 1.0.71.7.124.255 TPCODL Specific

S. No. BillingProfile OBIS Code OBIS Source

Billing Profile 1.0.98.1.0.255 IS15959-Part3
1 Billing Date 0.0.0.1.2.255 IS15959-Part3
System Power Factor For Billing Period for
2 1.0.13.0.0.255 IS15959-Part3
Import/Forwarded
3 Cumulative Energy - kWh, Import/Forwarded 1.0.1.8.0.255 IS15959-Part3
4 Cumulative Energy kWh TZ1, Import/Forwarded 1.0.1.8.1.255 IS15959-Part3
5 Cumulative Energy kWh TZ2, Import/Forwarded 1.0.1.8.2.255 IS15959-Part3
6 Cumulative Energy kWh TZ3, Import/Forwarded 1.0.1.8.3.255 IS15959-Part3
7 Cumulative Energy kWh TZ4, Import/Forwarded 1.0.1.8.4.255 IS15959-Part3
8 Cumulative Energy kWh TZ5, Import/Forwarded 1.0.1.8.5.255 IS15959-Part3
9 Cumulative Energy kWh TZ6, Import/Forwarded 1.0.1.8.6.255 IS15959-Part3
10 Cumulative Energy kWh TZ7, Import/Forwarded 1.0.1.8.7.255 IS15959-Part3
11 Cumulative Energy kWh TZ8, Import/Forwarded 1.0.1.8.8.255 IS15959-Part3
12 Cumulative Energy - kVAh, Import/Forwarded 1.0.9.8.0.255 IS15959-Part3
13 Cumulative Energy kVAH TZ1, Import/Forwarded 1.0.9.8.1.255 IS15959-Part3
14 Cumulative Energy kVAH TZ2, Import/Forwarded 1.0.9.8.2.255 IS15959-Part3
15 Cumulative Energy kVAH TZ3, Import/Forwarded 1.0.9.8.3.255 IS15959-Part3
16 Cumulative Energy kVAH TZ4, Import/Forwarded 1.0.9.8.4.255 IS15959-Part3
17 Cumulative Energy kVAH TZ5, Import/Forwarded 1.0.9.8.5.255 IS15959-Part3
18 Cumulative Energy kVAH TZ6, Import/Forwarded 1.0.9.8.6.255 IS15959-Part3
19 Cumulative Energy kVAH TZ7, Import/Forwarded 1.0.9.8.7.255 IS15959-Part3
20 Cumulative Energy kVAH TZ8, Import/Forwarded 1.0.9.8.8.255 IS15959-Part3
21 MD kW, Import/Forwarded 1.0.1.6.0.255 IS15959-Part3
22 MD kW TZ1, Import/Forwarded 1.0.1.6.1.255 IS15959-Part3
23 MD kW TZ2, Import/Forwarded 1.0.1.6.2.255 IS15959-Part3
24 MD kW TZ3, Import/Forwarded 1.0.1.6.3.255 IS15959-Part3
25 MD kW TZ4, Import/Forwarded 1.0.1.6.4.255 IS15959-Part3
26 MD kW TZ5, Import/Forwarded 1.0.1.6.5.255 IS15959-Part3
27 MD kW TZ6, Import/Forwarded 1.0.1.6.6.255 IS15959-Part3
28 MD kW TZ7, Import/Forwarded 1.0.1.6.7.255 IS15959-Part3
29 MD kW TZ8, Import/Forwarded 1.0.1.6.8.255 IS15959-Part3
30 MD kVA, Import/Forwarded 1.0.9.6.0.255 IS15959-Part3
31 MD kVA TZ1, Import/Forwarded 1.0.9.6.1.255 IS15959-Part3
32 MD kVA TZ2, Import/Forwarded 1.0.9.6.2.255 IS15959-Part3
33 MD kVA TZ3, Import/Forwarded 1.0.9.6.3.255 IS15959-Part3
34 MD kVA TZ4, Import/Forwarded 1.0.9.6.4.255 IS15959-Part3
35 MD kVA TZ5, Import/Forwarded 1.0.9.6.5.255 IS15959-Part3
 TPCODL TP CENTRAL ODISHA DISTRIBUTION LIMITED
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Document Title Technical Specification of HT Consumer Smart Energy Meter
Document No. MMG-SMART-005
Page 25 of 39

36 MD kVA TZ6, Import/Forwarded 1.0.9.6.6.255 IS15959-Part3

37 MD kVA TZ7, Import/Forwarded 1.0.9.6.7.255 IS15959-Part3
38 MD kVA TZ8, Import/Forwarded 1.0.9.6.8.255 IS15959-Part3
39 Billing Power ON Duration in Mins 0.0.94.91.13.255 IS15959-Part3
40 Cumulative Energy - kWh Export 1.0.2.8.0.255 IS15959-Part3
41 Cumulative Energy - kVAh Export 1.0.10.8.0.255 IS15959-Part3
42 Cumulative energy, kVArh(QI) 1.0.5.8.0.255 IS15959-Part3
43 Cumulative energy, kVArh(QII) 1.0.6.8.0.255 IS15959-Part3
44 Cumulative energy, kVArh(QIII) 1.0.7.8.0.255 IS15959-Part3
45 Cumulative energy, kVArh(QIV) 1.0.8.8.0.255 IS15959-Part3
46 Cumulative MD kW Import/Forwarded 1.0.1.2.0.255 TPCODL Specific
47 Cumulative MD kVA Import/Forwarded 1.0.9.2.0.255 TPCODL Specific
48 Billing Reset Type 1.0.96.50.2.255 TPCODL Specific

S. No. Block Load Profile OBIS Code OBIS Source

Block Load Profile 1.0.99.1.0.255 IS15959-Part3
1 RTC 0.0.1.0.0.255 IS15959-Part3
2 Average Current - IR 1.0.31.27.0.255 IS15959-Part3
3 Average Current - IY 1.0.51.27.0.255 IS15959-Part3
4 Average Current - IB 1.0.71.27.0.255 IS15959-Part3
5 Average Voltage - VRN 1.0.32.27.0.255 IS15959-Part3
6 Average Voltage - VYN 1.0.52.27.0.255 IS15959-Part3
7 Average Voltage - VBN 1.0.72.27.0.255 IS15959-Part3
8 Block Energy - kWh. Import/Forwarded 1.0.1.29.0.255 IS15959-Part3
9 Block Energy - kWh. Export 1.0.2.29.0.255 IS15959-Part3
10 Block energy. kVArh-Q1/Lag 1.0.5.29.0.255 IS15959-Part3
11 Block energy. kVArh-Q2 1.0.6.29.0.255 IS15959-Part3
12 Block energy. kVArh-Q3 1.0.7.29.0.255 IS15959-Part3
13 Block energy. kVArh-Q4/Lead 1.0.8.29.0.255 IS15959-Part3
14 Block Energy - kVAh. Import/Forwarded 1.0.9.29.0.255 IS15959-Part3
15 Block Energy - kVAh. Export 1.0.10.29.0.255 IS15959-Part3
16 R Phase Block Energy - kWh. Import/Forwarded 1.0.21.29.0.255 TPCODL Specific
17 Y Phase Block Energy - kWh. Import/Forwarded 1.0.41.29.0.255 TPCODL Specific
18 B Phase Block Energy - kWh. Import/Forwarded 1.0.61.29.0.255 TPCODL Specific
19 Average Frequency 1.0.14.27.0.255 TPCODL Specific
20 Average Neutral current 1.0.91.29.0.255 TPCODL Specific
21 %THDV R- Phase Average(up to 11th harmonic) 1.0.32.128.124.255 TPCODL Specific
22 %THDV Y- Phase Average(up to 11th harmonic) 1.0.52.128.124.255 TPCODL Specific
23 %THDV B- Phase Average(up to 11th harmonic) 1.0.72.128.124.255 TPCODL Specific
24 %THDI R- Phase Average (up to 11th harmonic) 1.0.31.128.124.255 TPCODL Specific
25 %THDI Y- Phase Average(up to 11th harmonic) 1.0.51.128.124.255 TPCODL Specific
26 %THDI B- Phase Average(up to 11th harmonic) 1.0.71.128.124.255 TPCODL Specific
 TPCODL TP CENTRAL ODISHA DISTRIBUTION LIMITED
TECHNICAL SPECIFICATION
Document Title Technical Specification of HT Consumer Smart Energy Meter
Document No. MMG-SMART-005
Page 26 of 39

27 Average R Phase PF 1.0.33.29.0.255 TPCODL Specific

28 Average Y Phase PF 1.0.53.29.0.255 TPCODL Specific
29 Average B Phase PF 1.0.73.29.0.255 TPCODL Specific

Note: Load Profile parameters are required to be field programmable, a TPCODL specific OBIS code will be
used for this purpose and on changing capture objects LS data will be reset.

S. No. Daily Load Profile OBIS Code OBIS Source

Daily Load Profile 1.0.99.2.0.255 IS15959-Part3
1 Real Time Clock - Date and Time 0.0.1.0.0.255 IS15959-Part3
2 Cumulative Energy - kWh, Import/Forwarded 1.0.1.8.0.255 IS15959-Part3
3 Cumulative Energy - kWh, Export 1.0.2.8.0.255 IS15959-Part3
4 Cumulative Energy - kVAh, Import/Forwarded 1.0.9.8.0.255 IS15959-Part3
5 Cumulative Energy - kVAh, Export 1.0.10.8.0.255 IS15959-Part3
6 Cumulative energy, kVArh(QI) 1.0.5.8.0.255 IS15959-Part3
7 Cumulative energy, kVArh(QII) 1.0.6.8.0.255 IS15959-Part3
8 Cumulative energy, kVArh(QIII) 1.0.7.8.0.255 IS15959-Part3
9 Cumulative energy, kVArh(QIV) 1.0.8.8.0.255 IS15959-Part3

S. No. Name Plate Profile OBIS Code OBIS Source

Name Plate Profile 0.0.94.91.10.255 IS15959-Part2
1 Meter Serial number 0.0.96.1.0.255 IS15959-Part2
2 Device ID 0.0.96.1.2.255 IS15959-Part2
3 Manufacturer Name 0.0.96.1.1.255 IS15959-Part2
4 Firmware Version for meter 1.0.0.2.0.255 IS15959-Part2
5 Meter Type (1Phase/3P-3W/3P-4W) 0.0.94.91.9.255 IS15959-Part2
6 Category 0.0.94.91.11.255 IS15959-Part2
7 Current rating 0.0.94.91.12.255 IS15959-Part2
8 Meter Year ofTPCODL 0.0.96.1.4.255 IS15959-Part2
9 Internal CT Ratio 1.0.0.4.2.255 IS 15959 Part1
10 Internal PT Ratio 1.0.0.4.3.255 IS 15959 Part1

S. No. Profile for Voltage events OBIS Code OBIS Source

Voltage related events Profile 0.0.99.98.0.255 IS15959-Part3
1 Real Time Clock – Date and Time 0.0.1.0.0.255 IS15959-Part3
2 Event Code ( voltage events ) 0.0.96.11.0.255 IS15959-Part3
3 Current - IR 1.0.31.7.0.255 IS15959-Part3
4 Current - IY 1.0.51.7.0.255 IS15959-Part3
5 Current - IB 1.0.71.7.0.255 IS15959-Part3
6 Voltage - VRN 1.0.32.7.0.255 IS15959-Part3
7 Voltage - VYN 1.0.52.7.0.255 IS15959-Part3
 TPCODL TP CENTRAL ODISHA DISTRIBUTION LIMITED
TECHNICAL SPECIFICATION
Document Title Technical Specification of HT Consumer Smart Energy Meter
Document No. MMG-SMART-005
Page 27 of 39

8 Voltage - VBN 1.0.72.7.0.255 IS15959-Part3

9 R Phase Pf 1.0.33.7.0.255 IS15959-Part3
10 Y Phase Pf 1.0.53.7.0.255 IS15959-Part3
11 B Phase Pf 1.0.73.7.0.255 IS15959-Part3
12 kWh Import/Forwarded 1.0.1.8.0.255 IS15959-Part3
13 kWh Export 1.0.2.8.0.255 IS15959-Part3
14 Cumulative tamper count 0.0.94.91.0.255 IS15959-Part3
15 kVAh Import/Forwarded 1.0.9.8.0.255 IS15959-Part3
16 R Phase active Current 1.0.31.7.128.255 TPCODL Specific
17 Y Phase active Current 1.0.51.7.128.255 TPCODL Specific
18 B Phase active Current 1.0.71.7.128.255 TPCODL Specific
19 Neutral current 1.0.91.7.0.255 IS15959-Part2
20 Total PF 1.0.13.7.0.255 IS15959-Part3

S. No. Profile for Current events OBIS Code OBIS Source

Current related events Profile 0.0.99.98.1.255 IS15959-Part3
1 Real Time Clock – Date and Time 0.0.1.0.0.255 IS15959-Part3
2 Event Code ( Current events ) 0.0.96.11.1.255 IS15959-Part3
3 Current - IR 1.0.31.7.0.255 IS15959-Part3
4 Current - IY 1.0.51.7.0.255 IS15959-Part3
5 Current - IB 1.0.71.7.0.255 IS15959-Part3
6 Voltage - VRN 1.0.32.7.0.255 IS15959-Part3
7 Voltage - VYN 1.0.52.7.0.255 IS15959-Part3
8 Voltage - VBN 1.0.72.7.0.255 IS15959-Part3
9 R Phase Pf 1.0.33.7.0.255 IS15959-Part3
10 Y Phase Pf 1.0.53.7.0.255 IS15959-Part3
11 B Phase Pf 1.0.73.7.0.255 IS15959-Part3
12 kWh Import/Forwarded 1.0.1.8.0.255 IS15959-Part3
13 kWh Export 1.0.2.8.0.255 IS15959-Part3
14 Cumulative tamper count 0.0.94.91.0.255 IS15959-Part3
15 kVAh Import/Forwarded 1.0.9.8.0.255 IS15959-Part3
16 R Phase active Current 1.0.31.7.128.255 TPCODL Specific
17 Y Phase active Current 1.0.51.7.128.255 TPCODL Specific
18 B Phase active Current 1.0.71.7.128.255 TPCODL Specific
19 Neutral current 1.0.91.7.0.255 IS15959-Part2
20 Total PF 1.0.13.7.0.255 IS15959-Part3

S. No. Profile for Power Fail events OBIS Code OBIS Source
Power Fail event profile 0.0.99.98.2.255 IS15959-Part3
1 Real Time Clock – Date and Time 0.0.1.0.0.255 IS15959-Part3
2 Event Code ( power fail events ) 0.0.96.11.2.255 IS15959-Part3
 TPCODL TP CENTRAL ODISHA DISTRIBUTION LIMITED
TECHNICAL SPECIFICATION
Document Title Technical Specification of HT Consumer Smart Energy Meter
Document No. MMG-SMART-005
Page 28 of 39

S. No. Profile for Transaction events OBIS Code OBIS Source

Transaction event Profile 0.0.99.98.3.255 IS15959-Part3
1 Real Time Clock – Date and Time 0.0.1.0.0.255 IS15959-Part3
2 Event Code ( transaction events ) 0.0.96.11.3.255 IS15959-Part3

S. No. Profile for Others events OBIS Code OBIS Source

Others related events Profile 0.0.99.98.4.255 IS15959-Part3
1 Real Time Clock – Date and Time 0.0.1.0.0.255 IS15959-Part3
2 Event Code ( Others events ) 0.0.96.11.4.255 IS15959-Part3
3 Current - IR 1.0.31.7.0.255 IS15959-Part3
4 Current - IY 1.0.51.7.0.255 IS15959-Part3
5 Current - IB 1.0.71.7.0.255 IS15959-Part3
6 Voltage - VRN 1.0.32.7.0.255 IS15959-Part3
7 Voltage - VYN 1.0.52.7.0.255 IS15959-Part3
8 Voltage - VBN 1.0.72.7.0.255 IS15959-Part3
9 R Phase Pf 1.0.33.7.0.255 IS15959-Part3
10 Y Phase Pf 1.0.53.7.0.255 IS15959-Part3
11 B Phase Pf 1.0.73.7.0.255 IS15959-Part3
12 kWh Import/Forwarded 1.0.1.8.0.255 IS15959-Part3
13 kWh Export 1.0.2.8.0.255 IS15959-Part3
14 Cumulative tamper count 0.0.94.91.0.255 IS15959-Part3
15 kVAh Import/Forwarded 1.0.9.8.0.255 IS15959-Part3
16 R Phase active Current 1.0.31.7.128.255 TPCODL Specific
17 Y Phase active Current 1.0.51.7.128.255 TPCODL Specific
18 B Phase active Current 1.0.71.7.128.255 TPCODL Specific
19 Neutral current 1.0.91.7.0.255 IS15959-Part2
20 Total PF 1.0.13.7.0.255 IS15959-Part3

S. No. Profile for Non Rollover events OBIS Code OBIS Source
Non Rollover event profile 0.0.99.98.5.255 IS15959-Part3
1 Real Time Clock – Date and Time 0.0.1.0.0.255 IS15959-Part3
2 Event Code ( non-rollover events ) 0.0.96.11.5.255 IS15959-Part3

S. No. Profile forTPCODL Specific events compartments OBIS Code OBIS Source
TPCODL Specific events compartments profile 0.0.99.98.128.255 TPCODL Specific
1 Real Time Clock – Date and Time 0.0.1.0.0.255 IS15959-Part3
2 Event Code ( Non Standard events ) 0.0.96.11.128.255 TPCODL Specific
3 Current - IR 1.0.31.7.0.255 IS15959-Part3
4 Current - IY 1.0.51.7.0.255 IS15959-Part3
5 Current - IB 1.0.71.7.0.255 IS15959-Part3
6 Voltage - VRN 1.0.32.7.0.255 IS15959-Part3
7 Voltage - VYN 1.0.52.7.0.255 IS15959-Part3
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Document Title Technical Specification of HT Consumer Smart Energy Meter
Document No. MMG-SMART-005
Page 29 of 39

8 Voltage - VBN 1.0.72.7.0.255 IS15959-Part3

9 R Phase Pf 1.0.33.7.0.255 IS15959-Part3
10 Y Phase Pf 1.0.53.7.0.255 IS15959-Part3
11 B Phase Pf 1.0.73.7.0.255 IS15959-Part3
12 kWh Import/Forwarded 1.0.1.8.0.255 IS15959-Part3
13 kWh Export 1.0.2.8.0.255 IS15959-Part3
14 Cumulative tamper count 0.0.94.91.0.255 IS15959-Part3
15 kVAh Import/Forwarded 1.0.9.8.0.255 IS15959-Part3
16 R Phase active Current 1.0.31.7.128.255 TPCODL Specific
17 Y Phase active Current 1.0.51.7.128.255 TPCODL Specific
18 B Phase active Current 1.0.71.7.128.255 TPCODL Specific
19 Neutral current 1.0.91.7.0.255 IS15959-Part2
20 Total PF 1.0.13.7.0.255 IS15959-Part3
21 Temperature 0.0.96.9.128.255 TPCODL Specific

S. No. Profile for Digital Input events Compartments OBIS Code OBIS Source
Digital Input event Profile 0.0.99.98.130.255 TPCODL Specific
1 Real Time Clock – Date and Time 0.0.1.0.0.255 IS15959-Part2
2 Event Code (Digital Input events ) 0.0.96.11.129.255 TPCODL Specific

S. No. Event Push Profile OBIS Code OBIS Source

1 Device ID 0.0.96.1.2.255 IS15959-Part3
2 Event Push SM to HES 0.4.25.9.0.255 IS15959-Part3
3 Real Time Clock – Date and Time 0.0.1.0.0.255 IS15959-Part3
4 Event Status Word 1 0.0.94.91.18.255 IS15959-Part3

S. No. Phasor profile OBIS Code OBIS Source

Phasor Profile 1.0.99.128.128.255 TPCODL Specific
1 Real Time Clock – Date and Time 0.0.1.0.0.255 IS15959-Part3
2 Current - IR 1.0.31.7.0.255 IS15959-Part3
3 Current - IY 1.0.51.7.0.255 IS15959-Part3
4 Current - IB 1.0.71.7.0.255 IS15959-Part3
5 Voltage - VRN 1.0.32.7.0.255 IS15959-Part3
6 Voltage - VYN 1.0.52.7.0.255 IS15959-Part3
7 Voltage - VBN 1.0.72.7.0.255 IS15959-Part3
8 Signed Power Factor –R phase 1.0.33.7.0.255 IS15959-Part3
9 Signed Power Factor –Y phase 1.0.53.7.0.255 IS15959-Part3
10 Signed Power Factor –B phase 1.0.73.7.0.255 IS15959-Part3
11 Three Phase Power Factor – PF 1.0.13.7.0.255 IS15959-Part3
12 Frequency 1.0.14.7.0.255 IS15959-Part3
13 Apparent Power - kVA 1.0.9.7.0.255 IS15959-Part3
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14 Signed Active Power - kW (+ Forward; -Reverse) 1.0.1.7.0.255 IS15959-Part3

15 Signed Reactive Power - kvar (+ Lag; - Lead) 1.0.3.7.0.255 IS15959-Part3
16 Signed R Phase Active Power 1.0.21.7.0.255 TPCODL Specific
17 Signed Y Phase Active Power 1.0.41.7.0.255 TPCODL Specific
18 Signed B Phase Active Power 1.0.61.7.0.255 TPCODL Specific
19 Angle Between Y- R Phase voltage 1.0.81.7.10.255 TPCODL Specific
20 Angle Between B- R Phase voltage 1.0.81.7.20.255 TPCODL Specific
21 Angle between two phase voltage 1.0.81.7.128.255 TPCODL Specific
22 Phase Sequence 1.0.128.7.0.255 TPCODL Specific

S. No. Programable Parameters OBIS Code OBIS Source

1 Real Time clock change 0.0.1.0.0.255 IS15959-Part3
2 Demand Integration Period change 1.0.0.8.0.255 IS15959-Part3
3 Profile captured period 1.0.0.8.4.255 IS15959-Part3
4 single-action schedule for billing dates 0.0.15.0.0.255 IS15959-Part3
5 Activity calendar for times zones 0.0.13.0.0.255 IS15959-Part3
6 Image Transfer 0.0.44.0.0.255 IS15959-Part3
7 Metering Mode 0.0.94.96.19.255 IS15959-Part3
8 Current Association MR (LLS secret change) 0.0.40.0.2.255 IS15959-Part3
9 Current Association US (HLS Key change) 0.0.40.0.3.255 IS15959-Part3
10 Current Association FW (HLS Key change) 0.0.40.0.5.255 IS15959-Part3
11 Global key change(Security Setup Global Key Change) 0.0.43.0.0.255 IS15959-Part3
12 Image activation single action schedule 0.0.15.0.2.255 IS15959-Part3
13 ESWF 0.0.94.91.26.255 IS15959-Part3
14 MD Reset 0.0.10.0.1.255 IS15959-Part3
15 Display Parameters Auto Scroll 0.0.96.128.0.255 TPCODL Specific
16 Display Parameters Push Button 0.0.96.128.1.255 TPCODL Specific
17 Display Parameters High Resolution Button 0.0.96.128.2.255 TPCODL Specific
18 Missing potential Threshold Configuration 1.0.12.129.131.255 TPCODL Specific
19 Over Voltage Threshold Configuration 1.0.12.129.129.255 TPCODL Specific
20 Low Voltage Threshold Configuration 1.0.12.129.130.255 TPCODL Specific
21 Voltage unbalance Threshold Configuration 1.0.12.129.128.255 TPCODL Specific
22 Current Reversal Threshold Configuration 1.0.11.129.128.255 TPCODL Specific
23 CT Open Threshold Configuration 1.0.11.129.129.255 TPCODL Specific
24 Current unbalance Threshold Configuration 1.0.11.129.130.255 TPCODL Specific
25 Over Current Threshold Configuration 1.0.11.129.132.255 TPCODL Specific
26 CT Bypass Threshold Configuration 1.0.11.129.131.255 TPCODL Specific
27 Very Low PF Threshold Configuration 1.0.13.129.128.255 TPCODL Specific
28 Load Limit KW Set 0.0.17.0.0.255 TPCODL Specific
29 Temperature rise Threshold Configuration 0.0.96.128.3.255 TPCODL Specific
30 Missing potential Persistence time Configuration 1.0.12.130.131.255 TPCODL Specific
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31 Over Voltage Persistence time Configuration 1.0.12.130.129.255 TPCODL Specific

32 Low Voltage Persistence time Configuration 1.0.12.130.130.255 TPCODL Specific
33 Voltage unbalance Persistence time Configuration 1.0.12.130.128.255 TPCODL Specific
34 Current Reversal Persistence time Configuration 1.0.11.130.128.255 TPCODL Specific
35 CT Open Persistence time Configuration 1.0.11.130.129.255 TPCODL Specific
36 Current unbalance Persistence time Configuration 1.0.11.130.130.255 TPCODL Specific
37 Over Current Persistence time Configuration 1.0.11.130.132.255 TPCODL Specific
38 CT Bypass Persistence time Configuration 1.0.11.130.131.255 TPCODL Specific
39 Power ON-OFF Persistence time Configuration 0.0.96.128.4.255 TPCODL Specific
40 Magnetic influence Persistence time Configuration 0.0.96.128.5.255 TPCODL Specific
41 Neutral Disturbance Persistence time Configuration 1.0.96.128.0.255 TPCODL Specific
42 Very Low PF Persistence time Configuration 1.0.13.130.128.255 TPCODL Specific
43 Over load Persistence time Configuration 1.0.1.130.128.255 TPCODL Specific
44 Temperature rise Persistence time Configuration 0.0.96.128.6.255 TPCODL Specific
45 Digital Output Configuration 1.0.96.128.3.255 TPCODL Specific
46 Load Profile capture Objects 1.0.96.128.2.255 TPCODL Specific
47 Demand Method Configuration 1.0.96.50.3.255 TPCODL specific
48 Event Enable/Disable Configuration 0.0.96.128.7.255 TPCODL specific

S. No. Accuracy Check Data Profile OBIS Code OBIS Source

Accuracy Check data Profile 1.0.99.128.129.255 TPCODL Specific
1 Cumulative Energy - kWh, Import/Forwarded 1.0.1.8.0.255 IS15959-Part2
2 Cumulative Energy - kWh, Export 1.0.2.8.0.255 IS15959-Part2
3 Cumulative energy, kVArh(QI) 1.0.5.8.0.255 IS15959-Part2
4 Cumulative energy, kVArh(QII) 1.0.6.8.0.255 IS15959-Part2
5 Cumulative energy, kVArh(QIII) 1.0.7.8.0.255 IS15959-Part2
6 Cumulative energy, kVArh(QIV) 1.0.8.8.0.255 IS15959-Part2
7 Cumulative Energy - kVAh, Import/Forwarded 1.0.9.8.0.255 IS15959-Part2
8 Cumulative Energy - kVAh, Export 1.0.10.8.0.255 IS15959-Part2

Note: Accuracy check profile is used by windows based HHU to check meter accuracy in field.

Three phase HT meter Parameters list

General Parameter’s details:-

1. TPCODL specific OBIS code for self-diagnostic- 1.0.96.5.1.255 IC-1

2. Default TOD timing for Three phase HT CT meter is as per below

TOD-1 22:00 to 06:00
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TOD-2 06:00 to 22:00

Note:- TOU (Time ZON) timing can programmed by using activity calendar for times zone (0.0.13.0.0.255)
The same OBIS code shall be used for reading the configured TOU timings.

3. Three phase default display parameter shall be configured as Post-paid & shall be programmable through
HES (OTA) for following combinations.
a. Post-paid with TOD
b. Net mode (Import/export)

4. Meter serial number shall be alpha numeric and with 9 digits. Alphabetic part detail shall be shared by
TPCODL

5. Communication LCD indicator-Meter display shall have indication in context to NIC. The blinking
should be slow when NIC is detected; blinking should be fast when NIC had searched the network and it
should be stable when it is successfully latched to the HES.

6. Billing shall be done at following programming events and programing can be done OTA.
a. Metering mode change
b. Communication driven MD reset
c. Time zone activation
d. Demand integration period change
e. Display parameter configuration
f. Firmware upgrade
g. Kvah configuration Lag or Lag+lead (OBIS code 1.0.128.5.131.255,event ID 192, value 0= Lag+Lead &
value 1 = Lag only )

7. Following annexures are added in this document

a. Push data list – Annexure-A
b. Downloadable parameter list- Annexure-B
c. Display parameter list - Annexure-C

8. Default MD integration period is 15 minute (sliding interval time 5 minute) & it can be configured to 30/15
minute

9. Default load survey integration period is 15 minute & can be configured to 30/15 minute. The load survey
data shall be recorded for 45 days with 15 minute IP & 90 days with 30 minute IP

10. KVAH calculation shall be lag only by default it shall be configurable to lag + lead/lag only
OBIS code 1.0.128.5.131.255, event ID 192, (value 0= Lag+Lead & value 1 = Lag only) shall be used for
KVAH energy configuration
11. All DATE should be in DDMMYYYY format.

Three phase HT meter Push data list Annexure -A

Event Push data (This data shall be push when any event
S. No. OBIS Code OBIS Source
(Tamper, First breath, last gasp etc) is occurred)
1 Device ID 0.0.96.1.2.255 IS 15959 part-3
2 Event Push SM(Smart Meter) to HES 0.4.25.9.0.255 IS 15959 part-3
3 Real Time Clock – Date and Time 0.0.1.0.0.255 IS 15959 part-3
4 Event Status Word 1 0.0.94.91.18.255 IS 15959 part-3
5 Meter serial number 0.0.96.1.0.255 IS 15959 part-3
Note- This data shall be pushed to HES only
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Periodic Schedule Push Profile (Meter shall push default at every 6

S. No. OBIS Code OBIS Source
hours & push time is configurable by HES
1 Device ID 0.0.96.1.2.255 IS15959-Part-3
2 Periodic Push SM (Smart Meter )to HES 0.0.25.9.0.255 IS15959-Part-3
3 Periodic Time Clock – Date and Time 0.0.1.0.0.255 IS15959-Part-3
4 Current – IR 1.0.31.7.0.255 IS15959-Part-3
5 Current – IY 1.0.51.7.0.255 IS15959-Part-3
6 Current – IB 1.0.71.7.0.255 IS15959-Part-3
7 Voltage – VRN 1.0.32.7.0.255 IS15959-Part-3
8 Voltage – VYN 1.0.52.7.0.255 IS15959-Part-3
9 Voltage – VBN 1.0.72.7.0.255 IS15959-Part-3
10 Cumulative Energy - kWh, Import/Forwarded 1.0.1.8.0.255 IS15959-Part-3
11 Cumulative Energy - kWh, Export 1.0.2.8.0.255 IS15959-Part-3
12 Cumulative Energy - kVAh, Import/Forwarded 1.0.9.8.0.255 IS15959-Part-3
13 Cumulative Energy - kVAh, Export 1.0.10.8.0.255 IS15959-Part-3
14 Cumulative energy, kVArh(QI) 1.0.5.8.0.255 IS15959-Part-3
15 Cumulative energy, kVArh(QII) 1.0.6.8.0.255 IS15959-Part-3
16 Cumulative energy, kVArh(QIII) 1.0.7.8.0.255 IS15959-Part-3
17 Cumulative energy, kVArh(QIV) 1.0.8.8.0.255 IS15959-Part-3
18 Apparent Power – KVA 1.0.9.7.0.255 IS15959-Part-3
19 Signed Active Power - kW (+ Forward; -Reverse) 1.0.1.7.0.255 IS15959-Part-3
20 Signed Power Factor - R phase 1.0.33.7.0.255 IS15959-Part-3
21 Signed Power Factor - Y phase 1.0.53.7.0.255 IS15959-Part-3
22 Signed Power Factor - B phase 1.0.73.7.0.255 IS15959-Part-3
23 Signed Three Phase Power Factor – PF 1.0.13.7.0.255 IS15959-Part-3
24 Cumulative tamper count 0.0.94.91.0.255 IS15959-Part-3
25 Signal strength (CSQ value) 0.1.96.12.5.255 TPCODL
26 Meter Serial number 0.0.96.1.0.255 IS15959-Part-3
Note- This data shall be pushed to HES only

Daily survey profile (Mid night) push data (This data shall be
S. No. OBIS Code OBIS Source
pushed at every midnight)
1 Device ID 0.0.96.1.2.255 IS 15959 part-3
2 Mid Night (daily) push SM(Smart Meter) to HES 0.6.25.9.0.255 TPCODL Specific
3 Real Time Clock - Date and Time 0.0.1.0.0.255 IS15959-Part-3
Daily survey profile (All daily survey profile parameters which are
4 mentioned in daily profile – 1.0.99.2.0.255) 1.0.99.2.0.255 IS 15959 part-3
Note- This data shall be pushed to HES only

S. No. Billing Push Data (This data shall be pushed at every month end) OBIS Code OBIS Source
1 Device ID 0.0.96.1.2.255 IS 15959 part-3
2 Billing Push SM(Smart Meter) to HES 0.99.25.9.0.255 TPCODL Specific
3 Real Time Clock - Date and Time 0.0.1.0.0.255 IS15959-Part-3
Daily survey profile (All daily survey profile parameters which are
4 mentioned in daily profile – 1.0.98.1.0.255) 1.0.98.1.0.255 IS 15959 part-3
Note- This data shall be pushed to HES only
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Three phase HT meter Downloadable Parameters List: - Annexure-B

Three Phase HT Meter
S. OBIS Code OBIS Source
No. Instantaneous Profile 1.0.94.91.0.255 IS15959-Part-3
1 Real Time Clock - Date and Time 0.0.1.0.0.255 IS15959-Part-3
2 Current – IR 1.0.31.7.0.255 IS15959-Part-3
3 Current – IY 1.0.51.7.0.255 IS15959-Part-3
4 Current – IB 1.0.71.7.0.255 IS15959-Part-3
5 Voltage – VRN 1.0.32.7.0.255 IS15959-Part-3
6 Voltage – VYN 1.0.52.7.0.255 IS15959-Part-3
7 Voltage - VBN 1.0.72.7.0.255 IS15959-Part-3
8 Signed Power Factor - R phase 1.0.33.7.0.255 IS15959-Part-3
9 Signed Power Factor - Y phase 1.0.53.7.0.255 IS15959-Part-3
10 Signed Power Factor - B phase 1.0.73.7.0.255 IS15959-Part-3
11 Signed three Phase Power Factor - PF 1.0.13.7.0.255 IS15959-Part-3
12 Frequency 1.0.14.7.0.255 IS15959-Part-3
13 Apparent Power - KVA 1.0.9.7.0.255 IS15959-Part-3
14 Signed Active Power - kW (+ Forward; -Reverse) 1.0.1.7.0.255 IS15959-Part-3
15 Signed Reactive Power - kVAr (+ Lag; - Lead) 1.0.3.7.0.255 IS15959-Part-3
16 Number of power failures 0.0.96.7.0.255 IS15959-Part-3
17 Cumulative power-failure duration in Min 0.0.94.91.8.255 IS15959-Part-3
18 Cumulative Tamper count 0.0.94.91.0.255 IS15959-Part-3
19 Cumulative Billing count 0.0.0.1.0.255 IS15959-Part-3
20 Cumulative programming count 0.0.96.2.0.255 IS15959-Part-3
21 Billing Date 0.0.0.1.2.255 IS15959-Part-3
22 Cumulative Energy - kWh, Import/Forwarded 1.0.1.8.0.255 IS15959-Part-3
23 Cumulative Energy - kWh, Export 1.0.2.8.0.255 IS15959-Part-3
24 Cumulative Energy - kVAh, Import/Forwarded 1.0.9.8.0.255 IS15959-Part-3
25 Cumulative Energy - kVAh, Export 1.0.10.8.0.255 IS15959-Part-3
26 MD kW, Import/Forwarded with date & time 1.0.1.6.0.255 IS15959-Part-3
27 MD kVA, Import/Forwarded with date & time 1.0.9.6.0.255 IS15959-Part-3
28 Cumulative energy, kVArh(QI) 1.0.5.8.0.255 IS15959-Part-3
29 Cumulative energy, kVArh(QII) 1.0.6.8.0.255 IS15959-Part-3
30 Cumulative energy, kVArh(QIII) 1.0.7.8.0.255 IS15959-Part-3
31 Cumulative energy, kVArh(QIV) 1.0.8.8.0.255 IS15959-Part-3
32 Cumulative power on duration (min) 0.0.94.91.14.255 IS15959-Part-3
33 Temperature 0.0.96.9.128.255 TPCODL
34 R Phase active Current 1.0.31.7.128.255 TPCODL
35 Y Phase active Current 1.0.51.7.128.255 TPCODL
36 B Phase active Current 1.0.71.7.128.255 TPCODL
37 MD kW, Export with date & time 1.0.2.6.0.255 IS15959-Part-3
38 MD kVA, Export with date & time 1.0.10.6.0.255 IS15959-Part-3
39 Angle between R-Y phase voltage 1.0.81.7.10.255 TPCODL
40 Angle between R-B phase voltage 1.0.81.7.20.255 TPCODL
41 Phase Sequence 1.0.128.7.0.255 TPCODL
42 Signal Strength (CSQ value) 0.1.96.12.5.255 TPCODL
43 Meter Serial number 0.0.96.1.0.255 IS 15959 Part-3
Note- This data shall be read through BCS & HES
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S. No. Billing Profile OBIS Code OBIS Source

Billing Profile 1.0.98.1.0.255 IS15959-Part-3
1 Billing Date 0.0.0.1.2.255 IS15959-Part-3
2 System Power Factor For Billing Period for Import /Forwarded 1.0.13.0.0.255 IS15959-Part-3
3 Cumulative Energy - kWh, Import/Forwarded 1.0.1.8.0.255 IS15959-Part-3
4 Cumulative Energy kWh TZ1, Import/Forwarded 1.0.1.8.1.255 IS15959-Part-3
5 Cumulative Energy kWh TZ2, Import/Forwarded 1.0.1.8.2.255 IS15959-Part-3
6 Cumulative Energy kWh TZ3, Import/Forwarded 1.0.1.8.3.255 IS15959-Part-3
7 Cumulative Energy kWh TZ4, Import/Forwarded 1.0.1.8.4.255 IS15959-Part-3
8 Cumulative Energy kWh TZ5, Import/Forwarded 1.0.1.8.5.255 IS15959-Part-3
9 Cumulative Energy kWh TZ6, Import/Forwarded 1.0.1.8.6.255 IS15959-Part-3
10 Cumulative Energy kWh TZ7, Import/Forwarded 1.0.1.8.7.255 IS15959-Part-3
11 Cumulative Energy kWh TZ8, Import/Forwarded 1.0.1.8.8.255 IS15959-Part-3
12 Cumulative Energy - kVAh, Import/Forwarded 1.0.9.8.0.255 IS15959-Part-3
13 Cumulative Energy kVAH TZ1, Import/Forwarded 1.0.9.8.1.255 IS15959-Part-3
14 Cumulative Energy kVAH TZ2, Import/Forwarded 1.0.9.8.2.255 IS15959-Part-3
15 Cumulative Energy kVAH TZ3, Import/Forwarded 1.0.9.8.3.255 IS15959-Part-3
16 Cumulative Energy kVAH TZ4, Import/Forwarded 1.0.9.8.4.255 IS15959-Part-3
17 Cumulative Energy kVAH TZ5, Import/Forwarded 1.0.9.8.5.255 IS15959-Part-3
18 Cumulative Energy kVAH TZ6, Import/Forwarded 1.0.9.8.6.255 IS15959-Part-3
19 Cumulative Energy kVAH TZ7, Import/Forwarded 1.0.9.8.7.255 IS15959-Part-3
20 Cumulative Energy kVAH TZ8, Import/Forwarded 1.0.9.8.8.255 IS15959-Part-3
21 MD kW, Import/Forwarded with date & time 1.0.1.6.0.255 IS15959-Part-3
22 MD kW TZ1, Import/Forwarded with date & time 1.0.1.6.1.255 IS15959-Part-3
23 MD kW TZ2, Import/Forwarded with date & time 1.0.1.6.2.255 IS15959-Part-3
24 MD kW TZ3, Import/Forwarded with date & time 1.0.1.6.3.255 IS15959-Part-3
25 MD kW TZ4, Import/Forwarded with date & time 1.0.1.6.4.255 IS15959-Part-3
26 MD kW TZ5, Import/Forwarded with date & time 1.0.1.6.5.255 IS15959-Part-3
27 MD kW TZ6, Import/Forwarded with date & time 1.0.1.6.6.255 IS15959-Part-3
28 MD kW TZ7, Import/Forwarded with date & time 1.0.1.6.7.255 IS15959-Part-3
29 MD kW TZ8, Import/Forwarded with date & time 1.0.1.6.8.255 IS15959-Part-3
30 MD kVA, Import/Forwarded with date & time 1.0.9.6.0.255 IS15959-Part-3
31 MD kVA TZ1, Import/Forwarded with date & time 1.0.9.6.1.255 IS15959-Part-3
32 MD kVA TZ2, Import/Forwarded with date & time 1.0.9.6.2.255 IS15959-Part-3
33 MD kVA TZ3, Import/Forwarded with date & time 1.0.9.6.3.255 IS15959-Part-3
34 MD kVA TZ4, Import/Forwarded with date & time 1.0.9.6.4.255 IS15959-Part-3
35 MD kVA TZ5, Import/Forwarded with date & time 1.0.9.6.5.255 IS15959-Part-3
36 MD kVA TZ6, Import/Forwarded with date & time 1.0.9.6.6.255 IS15959-Part-3
37 MD kVA TZ7, Import/Forwarded with date & time 1.0.9.6.7.255 IS15959-Part-3
38 MD kVA TZ8, Import/Forwarded with date & time 1.0.9.6.8.255 IS15959-Part-3
39 Billing Power ON Duration in Mins 0.0.94.91.13.255 IS15959-Part-3
40 Cumulative Energy - kWh Export 1.0.2.8.0.255 IS15959-Part-3
41 Cumulative Energy - kVAh Export 1.0.10.8.0.255 IS15959-Part-3
42 Cumulative energy, kVArh(QI) 1.0.5.8.0.255 IS15959-Part-3
43 Cumulative energy, kVArh(QII) 1.0.6.8.0.255 IS15959-Part-3
44 Cumulative energy, kVArh(QIII) 1.0.7.8.0.255 IS15959-Part-3
45 Cumulative energy, kVArh(QIV) 1.0.8.8.0.255 IS15959-Part-3
46 Cumulative MD kW Import/Forwarded 1.0.1.2.0.255 TPCODL
47 Cumulative MD kVA Import/Forwarded 1.0.9.2.0.255 TPCODL
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48 Billing Reset Type 1.0.96.50.2.255 TPCODL

49 MD kW, Export with date & time 1.0.2.6.0.255 IS15959-Part-3
50 MD kVA, Export with date & time 1.0.10.6.0.255 IS15959-Part-3
51 Meter serial number 0.0.96.1.0.255 IS 15959 Part-3
Note:- 1. Energy consumption’s are derived parameters & same shall be available at HES /MDM & BCS end
Note:- 2. This data shall be read through BCS & HES
With 12 Month history

S. No. Block Load Profile (90 days with 30 min IP and 45 days with 15 OBIS Code OBIS Source
minute IP) Profile
Block Load 1.0.99.1.0.255 IS15959-Part-3
1 RTC 0.0.1.0.0.255 IS15959-Part-3
2 Average Current - IR 1.0.31.27.0.255 IS15959-Part-3
3 Average Current - IY 1.0.51.27.0.255 IS15959-Part-3
4 Average Current - IB 1.0.71.27.0.255 IS15959-Part-3
5 Average Voltage - VRN 1.0.32.27.0.255 IS15959-Part-3
6 Average Voltage - VYN 1.0.52.27.0.255 IS15959-Part-3
7 Average Voltage - VBN 1.0.72.27.0.255 IS15959-Part-3
8 Block Energy – kWh- Import/Forwarded 1.0.1.29.0.255 IS15959-Part-3
9 Block Energy – kWh-Export 1.0.2.29.0.255 IS15959-Part-3
10 Block energy. kvarh-Q1/Lag 1.0.5.29.0.255 IS15959-Part-3
11 Block energy. kvarh-Q2\Lead 1.0.6.29.0.255 IS15959-Part-3
12 Block energy. kvarh-Q3\Lag 1.0.7.29.0.255 IS15959-Part-3
13 Block energy. kvarh-Q4/Lead 1.0.8.29.0.255 IS15959-Part-3
14 Block Energy – kVAh- Import/Forwarded 1.0.9.29.0.255 IS15959-Part-3
15 Block Energy – kVAh-Export 1.0.10.29.0.255 IS15959-Part-3
16 %THDV R- Phase Average 1.0.32.128.124.25 TPCODL
17 %THDV Y- Phase Average 5
1.0.52.128.124.25 TPCODL
18 %THDV B- Phase Average 5
1.0.72.128.124.25 TPCODL
19 %THDI R- Phase Average 5
1.0.31.128.124.25 TPCODL
20 %THDI Y- Phase Average 5
1.0.51.128.124.25 TPCODL
21 %THDI B- Phase Average 5
1.0.71.128.124.25 TPCODL
22 Average Temperature 5
0.0.96.9.129.255 TPCODL
23 Signal strength (CSQ value) 0.1.96.12.5.255 TPCODL
24 Meter Serial number 0.0.96.1.0.255 IS15959-Part-3
Note-1: Block energies data shall be with 3 decimal place
Note-2: Demand KW ,KVA & Signed Power factor shall be derived at HES/MDMS & BCS end
Note-3: Block load profile parameters shall be field programmable by TPCODL specific OBIS code. On changing capture
object LS data will be reset
Note-4: This data shall be read by through BCS , HES/MDM

S.
Daily Load Profile ( 45days data ) OBIS Code OBIS Source
No.
Daily Survey Profile 1.0.99.2.0.255 IS 15959 part-3
1 Real Time Clock – Date & Time 0.0.1.0.0.255 IS 15959 part-3
 TPCODL TP CENTRAL ODISHA DISTRIBUTION LIMITED
TECHNICAL SPECIFICATION
Document Title Technical Specification of HT Consumer Smart Energy Meter
Document No. MMG-SMART-005
Page 37 of 39

2 Cumulative Energy KWh Export 1.0.2.8.0.255 IS 15959 part-3

3 Cumulative Energy KVAh Export 1.0.10.8.0.255 IS 15959 part-3
4 Cumulative Energy – kWh Import/forwarded 1.0.1.8.0.255 IS 15959 part-3
5 Cumulative Energy kWh TZ1 Import/forwarded 1.0.1.8.1.255 IS 15959 part-3
6 Cumulative Energy kWh TZ2 Import/forwarded 1.0.1.8.2.255 IS 15959 part-3
7 Cumulative Energy kWh TZ3 Import/forwarded 1.0.1.8.3.255 IS 15959 part-3
8 Cumulative Energy kWh TZ4 Import/forwarded 1.0.1.8.4.255 IS 15959 part-3
9 Cumulative Energy kWh TZ5 Import/forwarded 1.0.1.8.5.255 IS 15959 part-3
10 Cumulative Energy kWh TZ6 Import/forwarded 1.0.1.8.6.255 IS 15959 part-3
11 Cumulative Energy kWh TZ7 Import/forwarded 1.0.1.8.7.255 IS 15959 part-3
12 Cumulative Energy kWh TZ8 Import/forwarded 1.0.1.8.8.255 IS 15959 part-3
13 Cumulative Energy – kVAh Import/forwarded 1.0.9.8.0.255 IS 15959 part-3
14 Cumulative Energy kVAh TZ1 Import/forwarded 1.0.9.8.1.255 IS 15959 part-3
15 Cumulative Energy kVAh TZ2 Import/forwarded 1.0.9.8.2.255 IS 15959 part-3
16 Cumulative Energy kVAh TZ3 Import/forwarded 1.0.9.8.3.255 IS 15959 part-3
17 Cumulative Energy kVAh TZ4 Import/forwarded 1.0.9.8.4.255 IS 15959 part-3
18 Cumulative Energy kVAh TZ5 Import/forwarded 1.0.9.8.5.255 IS 15959 part-3
19 Cumulative Energy kVAh TZ5 Import/forwarded 1.0.9.8.6.255 IS 15959 part-3
20 Cumulative Energy kVAh TZ7 Import/forwarded 1.0.9.8.7.255 IS 15959 part-3
21 Cumulative Energy kVAh TZ8 Import/forwarded 1.0.9.8.8.255 IS 15959 part-3
22 Maximum Demand KW Import/forwarded (With Date & 1.0.1.6.0.255 IS 15959 part-3
23 Time)
Maximum Demand KW TZ1 Import/forwarded (With Date & 1.0.1.6.1.255 IS 15959 part-3
24 Time)
Maximum Demand KW TZ2 Import/forwarded (With Date & 1.0.1.6.2.255 IS 15959 part-3
25 Time)
Maximum Demand KW TZ3 Import/forwarded (With Date & 1.0.1.6.3.255 IS 15959 part-3
26 Time)
Maximum Demand KW TZ4 Import/forwarded (With Date & 1.0.1.6.4.255 IS 15959 part-3
27 Time)
Maximum Demand KW TZ5 Import/forwarded (With Date & 1.0.1.6.5.255 IS 15959 part-3
28 Time)
Maximum Demand KW TZ6 Import/forwarded (With Date & 1.0.1.6.6.255 IS 15959 part-3
29 Time)
Maximum Demand KW TZ7 Import/forwarded (With Date & 1.0.1.6.7.255 IS 15959 part-3
30 Time)
Maximum Demand KW TZ8 Import/forwarded (With Date & 1.0.1.6.8.255 IS 15959 part-3
31 Time)
Maximum Demand KVA Import/forwarded (With Date & 1.0.9.6.0.255 IS 15959 part-3
32 Time)
Maximum Demand KVA TZ1 Import/forwarded (With Date & 1.0.9.6.1.255 IS 15959 part-3
33 Time)
Maximum Demand KVA TZ2 Import/forwarded (With Date & 1.0.9.6.2.255 IS 15959 part-3
34 Time)
Maximum Demand KVA TZ3 Import/forwarded (With Date & 1.0.9.6.3.255 IS 15959 part-3
35 Time)
Maximum Demand KVA TZ4 Import/forwarded (With Date & 1.0.9.6.4.255 IS 15959 part-3
36 Time)
Maximum Demand KVA TZ5 Import/forwarded (With Date & 1.0.9.6.5.255 IS 15959 part-3
37 Time)
Maximum Demand KVA TZ6 Import/forwarded (With Date & 1.0.9.6.6.255 IS 15959 part-3
38 Time)
Maximum Demand KVA TZ7 Import/forwarded (With Date & 1.0.9.6.7.255 IS 15959 part-3
39 Time)
Maximum Demand KVA TZ8 Import/forwarded (With Date & 1.0.9.6.8.255 IS 15959 part-3
40 Time)
Cumulative Reactive Energy – Q1 1.0.5.8.0.255 IS 15959 part-3
41 Cumulative Reactive Energy – Q2 1.0.6.8.0.255 IS 15959 part-3
42 Cumulative Reactive Energy – Q3 1.0.7.8.0.255 IS 15959 part-3
43 Cumulative Reactive Energy – Q4 1.0.8.8.0.255 IS 15959 part-3
44 Maximum Demand KW Export (With Date & Time) 1.0.2.6.0.255 IS 15959 part-3
45 Maximum Demand KVA Export (With Date & Time) 1.0.10.6.0.255 IS 15959 part-3
44 Meter serial number 0.0.96.1.0.255 IS 15959 part-3
Note: 1-Daily consumption of energies shall be derived at HES & BCS end
Note:-2-This data shall be read through BCS ,HES/MDM

S. No. Name Plate Profile OBIS Code OBIS Source

Name Plate Profile 0.0.94.91.10.255 IS15959-Part-3
 TPCODL TP CENTRAL ODISHA DISTRIBUTION LIMITED
TECHNICAL SPECIFICATION
Document Title Technical Specification of HT Consumer Smart Energy Meter
Document No. MMG-SMART-005
Page 38 of 39

1 Meter Serial number 0.0.96.1.0.255 IS15959-Part-3

2 Device ID 0.0.96.1.2.255 IS15959-Part-3
3 Manufacturer Name 0.0.96.1.1.255 IS15959-Part-3
4 Firmware Version for meter 1.0.0.2.0.255 IS15959-Part-3
5 Meter Type (1Phase/3P-3W/3P-4W) 0.0.94.91.9.255 IS15959-Part-3
6 Category 0.0.94.91.11.255 IS15959-Part-3
7 Current rating 0.0.94.91.12.255 IS15959-Part-3
8 Meter Year of TPCODL 0.0.96.1.4.255 IS15959-Part-3
9 Internal CT Ratio 1.0.0.4.2.255 IS 15959 Part1
10 Internal PT Ratio 1.0.0.4.3.255 IS 15959 Part1
11 Meter Constant 1.0.0.3.0.255 TPCODL
12 Meter Voltage Rating 0.0.94.91.15.255 TPCODL
13 NIC Firmware version number 0.128.96.0.9.255 TPCODL
14 MD integration period 1.0.0.8.0.255 IS15959-Part-3
15 Load survey integration period 1.0.0.8.4.255 IS15959-Part-3
16 Kvah Energy definition (Lag only /Lag + Lead) 1.0.128.5.131.255 TPCODL
17 NIC IMEI number (Serial number) 0.0.96.1.5.255 TPCODL
Note- This data shall be read by through BCS & HES

S. No. Profile for Voltage(e=0), Current(e=1) & Other events(e=4) event OBIS Code OBIS Source
Voltage related events Profile 0.0.99.98.e.255 IS15959-Part-3
1 Real Time Clock – Date and Time 0.0.1.0.0.255 IS15959-Part-3
2 Event Code ( voltage events ) 0.0.96.11.e.255 IS15959-Part-3
3 Current - IR 1.0.31.7.0.255 IS15959-Part-3
4 Current - IY 1.0.51.7.0.255 IS15959-Part-3
5 Current - IB 1.0.71.7.0.255 IS15959-Part-3
6 Voltage - VRN 1.0.32.7.0.255 IS15959-Part-3
7 Voltage - VYN 1.0.52.7.0.255 IS15959-Part-3
8 Voltage - VBN 1.0.72.7.0.255 IS15959-Part-3
9 Signed R Phase Pf 1.0.33.7.0.255 IS15959-Part-3
10 Signed Y Phase Pf 1.0.53.7.0.255 IS15959-Part-3
11 Signed B Phase Pf 1.0.73.7.0.255 IS15959-Part-3
12 KWH Import/Forwarded 1.0.1.8.0.255 IS15959-Part-3
13 KWH Export 1.0.2.8.0.255 IS15959-Part-3
14 Cumulative tamper count 0.0.94.91.0.255 IS15959-Part-3
15 KVAH Import/Forwarded 1.0.9.8.0.255 IS15959-Part-3
16 KVAH Export 1.0.10.8.0.255 IS15959-Part-3
17 R Phase active Current 1.0.31.7.128.255 TPCODL
18 Y Phase active Current 1.0.51.7.128.255 TPCODL
19 B Phase active Current 1.0.71.7.128.255 TPCODL
20 Total PF 1.0.13.7.0.255 IS15959-Part-3
21 Meter Serial number 0.0.96.1.0.255 IS15959-Part-3
Note- This data shall be read by BCS & HES

Profile for Power fail(e=2), Transaction(e=3), Non Rollover(e=5) &

S. No. OBIS Code OBIS Source
Control events (e=6) events
Power Fail event profile 0.0.99.98.e.255 IS15959-Part-3
1 Real Time Clock – Date and Time 0.0.1.0.0.255 IS15959-Part-3
2 Event Code ( power fail events ) 0.0.96.11.e.255 IS15959-Part-3
3 Meter Serial number 0.0.96.1.0.255 IS15959-Part-3
 TPCODL TP CENTRAL ODISHA DISTRIBUTION LIMITED
TECHNICAL SPECIFICATION
Document Title Technical Specification of HT Consumer Smart Energy Meter
Document No. MMG-SMART-005
Page 39 of 39

Note- This data shall be read through BCS & HES

S. No. Profile for TPCODL Temperature compartments OBIS Code OBIS Source
TPCODL events compartments profile 0.0.99.98.128.255 TPCODL
1 Real Time Clock – Date and Time 0.0.1.0.0.255 IS15959-Part-3
2 Event Code ( Non Standard events ) 0.0.96.11.128.255 TPCODL
3 Current – IR 1.0.31.7.0.255 IS15959-Part-3
4 Current – IY 1.0.51.7.0.255 IS15959-Part-3
5 Current – IB 1.0.71.7.0.255 IS15959-Part-3
6 Voltage – VRN 1.0.32.7.0.255 IS15959-Part-3
7 Voltage – VYN 1.0.52.7.0.255 IS15959-Part-3
8 Voltage – VBN 1.0.72.7.0.255 IS15959-Part-3
9 R Phase Pf 1.0.33.7.0.255 IS15959-Part-3
10 Y Phase Pf 1.0.53.7.0.255 IS15959-Part-3
11 B Phase Pf 1.0.73.7.0.255 IS15959-Part-3
12 KWH Import/Forwarded 1.0.1.8.0.255 IS15959-Part-3
13 KWH Export 1.0.2.8.0.255 IS15959-Part-3
14 Cumulative tamper count 0.0.94.91.0.255 IS15959-Part-3 A1
15 KVAH Import/Forwarded 1.0.9.8.0.255 IS15959-Part-3
16 KVAH Export/Forwarded 1.0.10.8.0.255 IS15959-Part-3
17 R Phase active Current 1.0.31.7.128.255 TPCODL
18 Y Phase active Current 1.0.51.7.128.255 TPCODL
19 B Phase active Current 1.0.71.7.128.255 TPCODL
20 Total PF 1.0.13.7.0.255 IS15959-Part-3
21 Temperature 0.0.96.9.128.255 TPCODL
22 Meter Serial number 0.0.96.1.0.255 IS15959-Part-3
Note- This data shall be read through BCS & HES

S. No. Phasor profile OBIS Code OBIS Source

Phasor Profile 1.0.99.128.128.25 TPCODL
1 Real Time Clock – Date and Time 5
0.0.1.0.0.255 IS15959-Part-3
2 Current – IR 1.0.31.7.0.255 IS15959-Part-3
3 Current – IY 1.0.51.7.0.255 IS15959-Part-3
4 Current – IB 1.0.71.7.0.255 IS15959-Part-3
5 Voltage – VRN 1.0.32.7.0.255 IS15959-Part-3
6 Voltage – VYN 1.0.52.7.0.255 IS15959-Part-3
7 Voltage – VBN 1.0.72.7.0.255 IS15959-Part-3
8 Signed Power Factor –R phase 1.0.33.7.0.255 IS15959-Part-3
9 Signed Power Factor –Y phase 1.0.53.7.0.255 IS15959-Part-3
10 Signed Power Factor –B phase 1.0.73.7.0.255 IS15959-Part-3
11 Signed Three Phase Power Factor – PF 1.0.13.7.0.255 IS15959-Part-3
12 Frequency 1.0.14.7.0.255 IS15959-Part-3
13 Apparent Power – KVA 1.0.9.7.0.255 IS15959-Part-3
14 Signed Active Power – kW (+ Forward; -Reverse) 1.0.1.7.0.255 IS15959-Part-3
15 Signed Reactive Power – kVAr (+ Lag; - Lead) 1.0.3.7.0.255 IS15959-Part-3
16 Signed R Phase Active Power 1.0.21.7.0.255 TPCODL
17 Signed Y Phase Active Power 1.0.41.7.0.255 TPCODL
18 Signed B Phase Active Power 1.0.61.7.0.255 TPCODL
19 Angle Between Y- R Phase voltage 1.0.81.7.10.255 TPCODL
 TPCODL TP CENTRAL ODISHA DISTRIBUTION LIMITED
TECHNICAL SPECIFICATION
Document Title Technical Specification of HT Consumer Smart Energy Meter
Document No. MMG-SMART-005
Page 40 of 39

20 Angle Between B- R Phase voltage 1.0.81.7.20.255 TPCODL

21 Angle between two phase voltage 1.0.81.7.128.255 TPCODL
22 Phase Sequence 1.0.128.7.0.255 TPCODL
23 Meter Serial number 0.0.96.1.0.255 IS15959-Part-3
Note- This data shall be read through BCS only

Accuracy Check Data Profile (High Resolution Energy with 4 digit

S. No. OBIS Code OBIS Source
after decimal )
Accuracy Check data Profile 1.0.99.128.129.255 TPCODL
1 Cumulative Energy - kWh, Import/Forwarded 1.0.1.8.0.255 IS15959-Part-3
2 Cumulative Energy - kWh, Export 1.0.2.8.0.255 IS15959-Part-3
3 Cumulative energy, kVArh(QI) 1.0.5.8.0.255 IS15959-Part-3
4 Cumulative energy, kVArh (QII) 1.0.6.8.0.255 IS15959-Part-3
5 Cumulative energy, kVArh (QIII) 1.0.7.8.0.255 IS15959-Part-3
6 Cumulative energy, kVArh (QIV) 1.0.8.8.0.255 IS15959-Part-3
7 Cumulative Energy - kVAh, Import/Forwarded 1.0.9.8.0.255 IS15959-Part-3
8 Cumulative Energy - kVAh, Export 1.0.10.8.0.255 IS15959-Part-3
9 Meter Serial number 0.0.96.1.0.255 IS15959-Part-3
Note- This data shall be read through BCS only

S. No. Programmable Parameters OBIS Code OBIS Source

Event IDs
1 Real Time clock change 0.0.1.0.0.255 151 IS15959-Part-3
2 Demand Integration Period change 1.0.0.8.0.255 152 IS15959-Part-3
3 Profile captured period 1.0.0.8.4.255 153 IS15959-Part-3
4 single-action schedule for billing dates 0.0.15.0.0.255 154 IS15959-Part-3
5 Activity calendar for times zones 0.0.13.0.0.255 155 IS15959-Part-3
6 new firmware (image) activated 0.0.44.0.0.255 157 IS15959-Part-3
167,(177=Forward,1
7 Metering Mode 0.0.94.96.19.255 IS15959-Part-3
78= Import/Export)
8 Current Association MR (LLS secret change) 0.0.40.0.2.255 161 IS15959-Part-3
9 Current Association US (HLS Key change) 0.0.40.0.3.255 162 IS15959-Part-3
10 Current Association FW (HLS Key change) 0.0.40.0.5.255 163 IS15959-Part-3
11 Global key change 0.0.43.0.e.255 164 IS15959-Part-3
(e=2,3,4,5)
12 ESWF 0.0.94.91.26.255 165 IS15959-Part-3
13 MD Reset 0.0.10.0.1.255 166 IS15959-Part-3
14 Image activation single action schedule 0.0.15.0.2.255 169 IS15959-Part-3
15 Display Parameters Auto Scroll 0.0.96.128.0.255 760 TPCODL
16 Display Parameters Push Button 0.0.96.128.1.255 760 TPCODL
17 Display Parameters High Resolution Button 0.0.96.128.2.255 760 TPCODL
18 Missing potential Threshold Configuration 1.0.12.129.131.25 758 TPCODL
5
1.0.12.129.129.25 TPCODL
19 Over Voltage Threshold Configuration 758
5
1.0.12.129.130.25 TPCODL
20 Low Voltage Threshold Configuration 758
5
1.0.12.129.128.25 TPCODL
21 Voltage unbalance Threshold Configuration 758
5
1.0.11.129.128.25 TPCODL
22 Current Reversal Threshold Configuration 758
5
 TPCODL TP CENTRAL ODISHA DISTRIBUTION LIMITED
TECHNICAL SPECIFICATION
Document Title Technical Specification of HT Consumer Smart Energy Meter
Document No. MMG-SMART-005
Page 41 of 39

23 CT Open Threshold Configuration 1.0.11.129.129.25 758 TPCODL

5
1.0.11.129.130.25 TPCODL
24 Current unbalance Threshold Configuration 758
5
1.0.11.129.132.25 TPCODL
25 Over Current Threshold Configuration 758
5
1.0.11.129.131.25 TPCODL
26 CT Bypass Threshold Configuration 758
5
1.0.13.129.128.25 TPCODL
27 Very Low PF Threshold Configuration 758
5 TPCODL
28 Temperature rise Threshold Configuration 0.0.96.128.3.255 758
29 Missing potential Persistence time 1.0.12.130.131.25 759 TPCODL
Configuration 5
1.0.12.130.129.25 TPCODL
30 Over Voltage Persistence time Configuration 759
5
1.0.12.130.130.25 TPCODL
31 Low Voltage Persistence time Configuration 759
Voltage unbalance Persistence time 5
1.0.12.130.128.25 TPCODL
32 759
Configuration
Current Reversal Persistence time 5
1.0.11.130.128.25 TPCODL
33 759
Configuration 5
1.0.11.130.129.25 TPCODL
34 CT Open Persistence time Configuration 759
Current unbalance Persistence time 5
1.0.11.130.130.25 TPCODL
35 759
Configuration 5
1.0.11.130.132.25 TPCODL
36 Over Current Persistence time Configuration 759
5
1.0.11.130.131.25 TPCODL
37 CT Bypass Persistence time Configuration 759
Power ON-OFF Persistence time 5 TPCODL
38 0.0.96.128.4.255 759
Configuration
Magnetic influence Persistence time TPCODL
39 0.0.96.128.5.255 759
Configuration 1.0.13.130.128.25 TPCODL
40 Very Low PF Persistence time Configuration 759
5 TPCODL
41 Over load Persistence time Configuration 1.0.1.130.128.255 759
42 Temperature rise Persistence time 0.0.96.128.6.255 759 TPCODL
Configuration TPCODL
43 Load Profile capture Objects 1.0.96.128.2.255 761
44 Single Action Schedule for Daily (midnight) 0.6.15.0.4.255 798 TPCODL
data push TPCODL
45 Single Action Schedule Billing data push 0.6.15.0.4.255 799
Note:- This Data Can set through BCS & HES
 TPCODL TP CENTRAL ODISHA DISTRIBUTION LIMITED
TECHNICAL SPECIFICATION
Document Title Technical Specification of HT Consumer Smart Energy Meter
Document No. MMG-SMART-005
Page 42 of 39

Three phase HT Meter common Display list for all combinations Annexure-C
1. Forward mode
2. Net meter mode
S.No Display list Auto Push Mode of metering
1 LCD Check Scroll
YES Button
YES
2 Meter Serial number YES YES
3 Date(DD:MM:YY) YES YES
4 Time (HH:MM:SS) YES YES
5 Cumulative kWh(Import/Forwarded) YES YES
6 Cumulative kVAh(Import/Forwarded) YES YES
7 Cumulative kWh-Export YES YES Applicable for “net meter”
8 Cumulative kVAh-Export YES YES mode
9 Cumulative kVArh Lag (Q1) YES YES
10 Cumulative kVArh Lead (Q4) YES YES
11 Cumulative kVArh Lead (Q2) YES YES Applicable for “net meter”
12 Cumulative kVArh Lag (Q3) YES YES mode
13 Current Month MD – kW (Import/Forwarded) with YES YES
14 Date & Time
Current Month MD - kVA(Import/Forwarded) with YES YES
15 Date & Time
Current Month TOD - kW (Import/Forwarded)- TZ1 - YES
16 Current Month TOD - kW (Import/Forwarded)- TZ2 - YES
17 Current Month TOD - kVA (Import/Forwarded)- TZ1 - YES
18 Current Month TOD - kVA (Import/Forwarded)- TZ2 - YES
19 Current Month MD – kW(Export) with Date & Time YES YES Applicable for “net meter”
20 Current Month MD – kVA(Export) with Date & Time YES YES mode
21 Cumulative TOD KWH -TZ1 YES YES
22 Cumulative TOD KWH -TZ2 YES YES
23 Cumulative TOD KVAH -TZ1 YES YES
24 Cumulative TOD KVAH -TZ2 YES YES
25 Last Month (history 1) kWh (Import/Forwarded) YES YES
26 Last Month (history 1) kVAh (Import/Forwarded) YES YES
27 Last Month (history 1) kWh (Export) YES YES Applicable for “net meter”
28 Last Month (history 1) kVAh (Export) YES YES mode
29 Last Month (history 1) Cumulative TOD kWh TZ1 YES YES
30 Last Month (history 1) Cumulative TOD kWh TZ2 YES YES
31 Last Month (history 1) Cumulative TOD kVAh TZ1 YES YES
32 Last Month (history 1) Cumulative TOD kVAh TZ2 YES YES
33 Last Month (history 1) MD kW (Import/Forwarded) YES YES
34 Last Month (history 1) MD kVA(Import/Forwarded) YES YES
 TPCODL TP CENTRAL ODISHA DISTRIBUTION LIMITED
TECHNICAL SPECIFICATION
Document Title Technical Specification of HT Consumer Smart Energy Meter
Document No. MMG-SMART-005
Page 43 of 39

35 Last Month (history 1) MD kW (Export) with Date & YES YES Applicable for “net meter”
36 TimeMonth (history 1) MD kVA(Export) with Date &
Last YES YES mode
TimeMonth (history 1) MD kW(Import/Forwarded)
Last
37 TZ1
- YES
Last Month (history 1) MD kW(Import/Forwarded)
38 TZ2
- YES
Last Month (history 1) MD kVA(Import/Forwarded)
39 TZ1
- YES
Last Month (history 1) MD kVA(Import/Forwarded)
40 TZ2
- YES
41 Last Month (history 1) Power Factor YES YES
42 R Phase Voltages (Vr) YES YES
43 Y Phase Voltages (Vy) YES YES
44 B Phase Voltages (Vb) YES YES
45 R Phase Current (Ir) YES YES
 TPCODL TP CENTRAL ODISHA DISTRIBUTION LIMITED
TECHNICAL SPECIFICATION
Document Title Technical Specification of HT Consumer Smart Energy Meter
Document No. MMG-SMART-005
46 Y Phase Current (Iy) YES YES Page 44 of 39
47 B Phase Current (Ib) YES YES
48 Signed R phase Power Factor YES YES
49 Signed Y phase Power Factor YES YES
50 Signed B phase Power Factor YES YES
51 Instant Signed Three phase Power Factor YES YES
52 Instant Signed Active Power (kW) YES YES
53 Instant Apparent Power (kVA) YES YES
54 Voltage Sequence (R-Y-B). YES YES
55 Current Sequence (R-Y-B) YES YES
56 High Resolution kWh (Import/Forwarded) YES YES
57 High Resolution kVAh (Import/Forwarded) YES YES
58 High Resolution kWh -Export YES YES Applicable for “net meter”
59 High Resolution kVAh -Export YES YES mode
60 High Resolution kVArh Lag \Q1 YES YES
61 High Resolution kVArh Lead\Q4 YES YES
62 High Resolution kVArh Lead \Q2 YES YES Applicable for “net meter”
63 High Resolution kVArh Lag \Q3 YES YES mode
64 Magnetic Tamper count -- YES
65 Latest Magnetic tamper occurrence date -- YES
66 Latest Magnetic tamper occurrence Time -- YES
67 ESD Tamper count -- YES
68 Latest ESD tamper occurrence date -- YES
69 Latest ESD tamper occurrence time -- YES
70 2nd Last Month (history 2) kWh -- YES
71 (Import/Forwarded)
2nd Last Month (history 2) kVAh -- YES
72 (Import/Forwarded)
2nd Last Month (history 2) MD kW -- YES
73 (Import/Forwarded)
2 nd
Last Month (history 2) MD kVA -- YES
74 (Import/Forwarded)
2 nd
Last Month (history 2 Average PF -- YES
75 2nd Last Month (history 2) kWh (Export) -- YES
76 2nd Last Month (history 2) kVAh (Export) -- YES Applicable for “net meter”
77 2nd Last Month (history 2) MD kW (Export) with -- YES mode
78 Date-Time
2nd Last Month (history 2) MD kVA (Export)with -- YES
79 Date-Time MD-KW
Cumulative -- YES
80 Cumulative MD-KVA -- YES
81 Self-diagnostic check -- YES
82 Rising Demand in KW with elapsed time -- YES
83 Rising Demand in KVA with elapsed time -- YES
84 Cover Open tamper count -- YES
85 Cover Open occurrence date of very first event -- YES
86 Cover Open occurrence time of very first event -- YES
87 Current month power On duration -- YES
88 RTC Status -- YES
89 RTC Battery Status -- YES
90 NVM (Memory) Status -- YES
91 Signal strength (CSQ value) -- YES
92 NIC card status -- YES
93 Meter display firmware version number -- YES
94 Meter PT Ratio -- YES
95 Meter CT Ratio -- YES
 TPCODL TP CENTRAL ODISHA DISTRIBUTION LIMITED
TECHNICAL SPECIFICATION
Document Title Technical Specification of HT Consumer Smart Energy Meter
Document No. MMG-SMART-005
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