EDMI ES-12B - Table of Contents

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ES-12B 5 Terminal Single Phase Residential Electricity

Meter - Installation and Commissioning Guide

Version / Status: 1.0

Public

PAGE 3 OF 25

Table of Contents

Confidentiality .......................................................................................................................... 2

Glossary of Terms ................................................................................................................... 5

1 Introduction ....................................................................................................................... 6

1.1 Safety Precautions ................................................................................................... 6

1.2 Meter Warning Symbols ........................................................................................... 6

1.3 Different between ES-10 & ES-12 ............................................................................ 7

1.4 Specifications .......................................................................................................... 7

2 Meter Dimensions ............................................................................................................. 8

3 Environmental Conditions ............................................................................................... 9

4 Handling of Meters .......................................................................................................... 10

4.1 Always use EDMI provided packaging ................................................................... 10

4.2 Meters should not be placed in environments that have a possibility of accelerating

environmental factors ...................................................................................................... 10

4.3 Operating the meter without a Communication hub ............................................... 10

5 External Features ............................................................................................................ 11

5.1 Meter Parts ............................................................................................................ 11

6 Guidance for Initial Delivery ........................................................................................... 12

7 Installation ....................................................................................................................... 13

Step 1: Unpack meter and inspect for damage ............................................................... 14

Step 2: Remove terminal cover from meter ..................................................................... 14

Step 3: Isolate mains power supply ................................................................................. 15

Step 4: Remove old meter .............................................................................................. 15

Step 5: Mount the meter to the install point ..................................................................... 15

Step 6: Connect supply wires to the meter’s terminal block ............................................. 16

Step 7: Replace terminal cover and fit the Communications Hub .................................... 17

Step 8: Turn on the mains power supply ......................................................................... 17

8 Commissioning ............................................................................................................... 18

9 Normal Meter Operation ................................................................................................. 21

10 Troubleshooting.............................................................................................................. 22

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