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Models

The SGM1430-B smart meter family consists of meters with common 
physical characteristics and functionality. The nomenclature of the 
meter models indicates the following:

The following models are currently available:

Model

Connect type

Phase

Current 

elements

3 x 100 A 

contactor

2 A auxiliary relay

Itr – Iref (Imax)

SGM1431-B

Direct

Poly

3

Yes

No

0.5-10 (100 A)

SGM1432-B

Direct

Poly

3

Yes

Yes x 1

0.5-10 (100 A)

SGM1433-B

Direct

Poly

3

Yes

Yes x 2

0.5-10 (100 A)

Smart Meter

Meter Family

Number of Elements

Number of Relays

Family Version

SGM AB  C  D E

SMETS2 - Smart Meter Polyphase User Manual 
DR1401 Aclara polyphase meter manual

6

Updated on: 
01/02/2022

Copyright © 2020 Aclara. All rights reserved | drax.com

Summary of Contents for DRAX Smart meter

Page 1: ...SGM1430 B Smart meter Polyphase electricity meter User manual Version 1 0 ...

Page 2: ...nt is subject to change without notice and should not be construed as a commitment by Aclara Aclara assumes no responsibility for any errors that may appear in this document No responsibility is assumed for the use or reliability of software on equipment that is not supplied by Aclara MeterMate SGM1100 SGM1300 and SGM3000 are trademarks of Aclara Meters LLC All third party trademarks are the prope...

Page 3: ...es such as night storage heating and pumps The meters also support a comprehensive tariff developed in association with the UK Great Britain Companion Specifications Standard plus both seasonal time of day STOD and block tariffs Additionally the meters offer storage for two years of load profile data and support independent profiling of voltage profile data e g line voltage current frequency The S...

Page 4: ... standard Smart Energy Profile General Packet Radio Service GPRS WAN for remote retrieval of data to a head end system via CSP communications hub Device Language Message Specification DLMS and Companion Specification for Energy Metering COSEM compliant via the optical port Firmware over the air FOTA full upgrades Change of tenancy CoT and change of supplier CoS Dual firmware versions with rollback...

Page 5: ...g Flexible calendar definition that supports up to 48 daily time periods 16 day types four week types 50 designated holidays or special days and four seasons Configurable measurement profile with independent measurements for each element Select demand measurement for demand calculation including selected measurement profile and selectable demand interval Prepayment mode of operation Field replacea...

Page 6: ...ent elements 3 x 100 A contactor 2 A auxiliary relay Itr Iref Imax SGM1431 B Direct Poly 3 Yes No 0 5 10 100 A SGM1432 B Direct Poly 3 Yes Yes x 1 0 5 10 100 A SGM1433 B Direct Poly 3 Yes Yes x 2 0 5 10 100 A Smart Meter Meter Family Number of Elements Number of Relays Family Version SGM AB C D E SMETS2 Smart Meter Polyphase User Manual DR1401 Aclara polyphase meter manual 6 Updated on 01 02 2022 ...

Page 7: ...conform to the British Standard Institute code of practice BS 7856 2013 SGM1431 B SGM1432 B SGM1433 B SMETS2 Smart Meter Polyphase User Manual DR1401 Aclara polyphase meter manual 7 Updated on 01 02 2022 Copyright 2020 Aclara All rights reserved drax com ...

Page 8: ...ises several polyphase variants with and without 2 A auxiliary relay outputs The main physical features of a SGM1430 B meter are shown below Meter Serial Number Push Buttons A and B Push Button B is Sealable MID Approval Number Optical port Metrological Seal 7 2 8 3 9 4 10 5 11 6 1 SMETS2 Smart Meter Polyphase User Manual DR1401 Aclara polyphase meter manual 8 Updated on 01 02 2022 Copyright 2020 ...

Page 9: ...to the body of the meter using a tool with die indents As a manufacturing option the meter can be supplied with an ultrasonic permanent seal Display The SGM1430 B meter face has a backlit LCD that consists of graphical elements and segments The graphical section displays the meter status in quantities up to eight digits including the unit of measure It can also display end user instructions to adv...

Page 10: ...upports 32 characters The numerical line supports up to eight digits along with a decimal and other separators The unit indicator is always to the right of the numerical line Descriptor Numerical Fixed active elements Unit indicator SMETS2 Smart Meter Polyphase User Manual DR1401 Aclara polyphase meter manual 10 Updated on 01 02 2022 Copyright 2020 Aclara All rights reserved drax com ...

Page 11: ...with your meter s functions please contact us 01473 372430 smart drax com SMETS2 Smart Meter Polyphase User Manual DR1401 Aclara polyphase meter manual 11 Updated on 01 02 2022 Copyright 2020 Aclara All rights reserved drax com ...

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