Keyence IV Series User Manual download pdf (Page 6)

- IV Series User’s Manual (Field Network) -

Precautions on Regulations and Standards

For IV-500C/IV-500CA/IV-500M/IV-500MA/IV-150M/IV-150MA/

IV-2000M/IV-2000MA

UL Certication

This product is a UL/C-UL Listed product.

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UL File No. E301717

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Category NRKH, NRKH7

Be sure to consider the following specications when using this product as a UL/C-UL Listed Product.

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Use a power supply with Class 2 output dened in NFPA70 (NEC: National Electrical Code).

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Power supply/ External input/ Control output shall be connected to a single Class 2 source only.

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Use with an over current protection device which is rated 24 V or more and not more than 1A.

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Enclosure Type 1 (Based on UL50)

CE Marking

Keyence Corporation has conrmed that this product complies with the essential requirements of

the applicable EC Directive, based on the following specications. Be sure to consider the following

specications when using this product in the Member State of European Union.

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EMC Directive (2004/108/EC)

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Applicable Standard EMI: EN60947-5-2, Class A

EMS: EN60947-5-2

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The length of power I/O cable, Ethernet cable and Monitor cable must be less than or equal to 30m.

Remarks:

These specications do not give any guarantee that the end-product with this product incorporated

complies with the essential requirements of EMC Directive. The manufacturer of the end-product is solely

responsible for the compliance on the end-product itself according to EMC Directive.



Low-Voltage Directive (2006/95/EC)

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Applicable Standard: EN62471

Precautions on Regulations and Standards

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Keyence IV Series User Manual Page 6