ES-12B 5 Terminal Single Phase Residential Electricity
Meter - Installation and Commissioning Guide
Copyright © 2020 EDMI Europe Ltd. All rights reserved
Version / Status: 1.0
Public
1 Introduction
The EDMI ES-12B is a single element, SMETS2 compliant single phase direct connected
electricity meter with LCS support that can be fitted with an ICHIS compliant Communications Hub.
The EDMI ES-12B electricity meter and Communications Hub (if fitted) are intended for use in CAT
III 300V / 4000VAC rated installations.
This means that they are suitable for use in locations on conductors that have up to 300V phase to
ground and can withstand transient impulses up to 4000VAC.
Note: Please be aware that all images and figures are subject to change until product has been
released.
1.1 Safety Precautions
Only qualified electricity meter installers should install this equipment.
To prevent incidents of electric shock, explosion, or arc flash hazards, follow safe electrical work
practices:
Handle any parts indicated by and warning labels with caution. These symbols show
where live circuits or high voltage connections are present.
The internal relay of the meter is not an isolator. Therefore, never assume that the meter is
isolated even if the relay is open.
Failure to follow safe electrical working practices may lead to personal injury, damage
to electrical equipment and other property; serious injury or death in the worst scenario.
1.2 Meter Warning Symbols
This symbol indicates the presence of high voltage and risk of electric shock
hazards.
The meter must be isolated or disconnected from hazardous live voltage before
access!
WARNING: To avoid risk of electric shock, do not touch these parts when the
meter is live.
This symbol is placed to make people aware of possible dangers or hazard ahead in
the process of installing the meter. It indicates a need to consult to instructions
provided in this manual.
WARNING: A potential risk exists if the operating instructions are not
followed.
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