Cognex Mitsubishi Electric MELSENSOR CF26 Series, User Manual

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2
CE
This section describes a summary of precautions when bringing into CE conformance the machinery formed by using the
code reader.
Note that the descriptive content is material created based on regulation requirements and standards obtained by Mitsubishi
Electric Corporation. However, machinery manufactured in accordance with this content is not necessarily guaranteed to
conform with the above commands.
Final judgment regarding CE conformance or the method of conformance must be the judgment of the machinery
manufacturer itself.
To meet the CE compliant conditions, implement the following items.
• Significant amount of noise on the power source may cause malfunction. Use an isolating transformer for the power supply.
Additionally, install a noise filter (RSEN-2006 by TDK-Lamda or an equivalent product) between the code reader and the
regulated DC power supply.
Precautions
Ground the FG terminal with the ground cable as short as possible (with the length of 30 cm or shorter).
• EMC application
Item Code reader Programmable controller product (Example: MELSEC iQ-R
series)
EMC applicable standard EN61131-2: 2007 EN61131-2: 2007