Emc Directive And Low Voltage Directive Compliance - Mitsubishi MELSEC-Q EQ-V680D1 User Manual

EMC Directive and Low Voltage Directive Compliance

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(1) Programmable controller system
When you want to incorporate an EMC Directive and Low Voltage Directive compliant
programmable controller into your product to ensure directive compliance, refer to
Chapter 9, "EMC Directive and Low Voltage Directive", of the QCPU User's Manual
(Hardware Design, Maintenance, and Inspection). A programmable controller that is
compliant with the EMC Directive and Low Voltage Directive has a CE mark printed on
the rating plate of the main unit.
Authorized representative in Europe
Authorized representative in Europe si shown below
Name: Mitsubishi Electric Europe B.V.
Address: Gothaer strasse 8, 40880 Ratingen, Germany
(2) This product
To make this product compliant with the EMC Directive and Low Voltage Directive,
the following countermeasure is required.
To suppress radiation noise, use a ferrite core. The method of use is as follows:
Bring together the power supply cable of the programmable controller power supply
module and the grounding wire and route them through the ferrite core. The target
position of the ferrite core is within 10cm from the power supply module.
Programmable controller
Grounding
wire
Power supply
cable
Ferrite core
(within 10cm from the power supply contact)
Power CPU
supply module
FG
LG
INPUT
100-240VAC
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