Appendix 15Emc And Low Voltage Directives; Measures To Comply With The Emc Directive - Mitsubishi Electric MELSEC SW1DNC-CCIEF-B User Manual

Appendix 15
Compliance with the EMC Directive, which is one of the EU directives, has been mandatory for the products sold within EU
member states since 1996 as well as compliance with the Low Voltage Directive since 1997. To prove the compliance,
manufactures must issue an EC Declaration of Conformity and the products must bear a CE marking.
Sales representative in EU member states
The authorized representative in EU member states will be:
Company name: Mitsubishi Electric Europe BV
Address: Mitsubishi-Electric-Platz 1, 40882 Ratingen, Germany

Measures to comply with the EMC Directive

The EMC Directive sets two requirements for compliance: emission (conducted and radiated electromagnetic energy emitted
by a product) and immunity (the ability of a product to not be influenced by externally generated electromagnetic energy).
This section summarizes the precautions for machinery constructed with the CC-Link IE Field Network board to comply with
the EMC Directive.
These precautions are based on the requirements of the EMC Directive and the harmonized standards. However, they do not
guarantee that the entire machinery constructed according to the descriptions complies with the EMC Directive.
The manufacturer of the machinery must determine the testing method for compliance and declare conformity to the EMC
Directive.
EMC Directive related standards
■Emission requirements
Standard Test item
EN61131-2: 2007 CISPR16-2-3
Radiated emission
CISPR16-2-1, CISPR16-1-2
Conducted emission
*1 The tests were conducted installed in a control panel.
*2 QP: Quasi-Peak value, Mean: Average value
APPX
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Appendix 15 EMC and Low Voltage Directives
EMC and Low Voltage Directives
Test description
The electromagnetic wave which the product emits to
*1
the external space is measured.
The noise level which the product emits to the power
*1
line is measured.
Value specified in standard
• 30 to 230 MHz,
QP: 40 dBμV/m (measured at 10 m
*2
distance)
• 230 to 1000 MHz,
QP: 47 dBμV/m (measured at 10 m
distance)
• 0.15 to 0.5 MHz,
*2
QP: 79 dB, Mean: 66 dB
• 0.5 to 30 MHz,
QP: 73 dB, Mean: 60 dB