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Chapter 15—MID Compliance
This section applies only to PM5331/PM5341(referred to in the section as the meter)
and contains descriptions and procedures that supplement the meter installation sheet.
The information contained here supports the meter’s declaration of compliance with the
Measuring Instruments Directive (2004/22/EC).
MID overview
Directive 2004/22/EC is the Measuring Instruments Directive (“MID”) from the
European Parliament & Council that harmonises many aspects of legal metrology
across the EU states.
Scope
Although MID applies to various measuring instruments, the scope of this section is
limited only to the MID standards that apply to AC electricity metering equipment:
• EN 50470-1:2006
Electricity metering equipment (a.c.) — Part 1: General requirements, tests and test
conditions - Metering equipment (class indexes A, B and C)
• EN 50470-3:2006
Electricity metering equipment (a.c.) — Part 3: Particular requirements - Static
meters for active energy (class indexes A, B and C)
Related topics
• Search the Internet for “Measuring Instruments Directive” or “Directive 2004/22/EC”
for more information.
• The CE declaration document is available from the website. Search for
ECDPM5000.
MID compliance for the meter
The meter complies to these MID standards and class indexes:
• EN 50470-1:2006 Class C
• EN 50470-3:2006 Class C
The meter achieves MID compliance through application of Annex B (Type
Examination) and Annex D (Declaration of Conformity to Type Based on Quality
Assurance of the Production Process).
Specifications relevant to MID
The meter meets all specifications listed in “Technical Specifications” on page 15. See
that section for mechanical and electrical specifications such as IP rating, rated
operating conditions, protective class and environmental conditions.
In addition, the following specifications, function limitations and specific conditions are
relevant to MID:
Applicable MID standards and class index
• EN 50470-1:2006 Class C
• EN 50470-3:2006 Class C
Type of measuring equipment Static watt-hour meter