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LR Certification (UK Marine Standards) for Power Supplies & In Addition

Model	Ratings	Certification No.
K2WR-R	AC 5A, 100/110/200/220V AC 50/60Hz	90/10178(E4)

* General Power distribution Zones

Note 1: The above table lists series names. Ask your OMRON representative for details on specific model numbers.

Note 2: Model certification has not been received for usage on the deck, in the bridge, or in locations subject to strong vibration.

Note 3. Observe the following application conditions when using S8VK-G series model as an LR-approved product.

Connect a Noise Filter (ZCAT2035-0930 manufactured by TDK) to the I/O cable.

Connect a Noise Filter (FN2080-10-06 manufactured by Schaffner) to the input terminal.

If you mount the Power Supply to a DIN Rail, secure it with an End Plate (PFP-M manufactured by OMRON) on both ends.

Model certification for the LR (Lloyd's Register of Shipping) was made according to the LR Type Approval System Test Specification No. 1.

Refer to the following table for environmental categories.

Environmental Category
ENV1	Controlled environments only, to producer's specification
ENV2	Enclosed spaces subject to temperature, humidity and vibration - 5º C to 55º C
ENV3	Enclosed spaces subject to generated heat from other equipment - 5º C to 70º C
ENV4	Mounted on reciprocating machinery - 5º C to 55º C
ENV5	Open decks - 　-25º C to +70º C

Note: Models that are certified for an ENV2 environment can also be used in an ENV1 environment.

Model		Environmental Category
Model		ENV1	ENV2	ENV3	ENV4	ENV5	Remarks
G71/G72C/G730		●	●	●			*