* General Power distribution Zones and/or Bridge Zone

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

Note 2: When using as an LR product, attach a noise filter on the power supply line.

Use the TAH-06-683 from Cosel Co., Ltd., for the noise filter.

Note 3: NJ-series and NX-series PLC are certified for the bridge. For type approvals, these models shall not be installed on the deck or on machinery that has severe vibration conditions.

Type approval of 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 - 5°C to 55°C
ENV3	Enclosed spaces subject to generated heat from other equipment - 5°C to 70°C
ENV4	Mounted on reciprocating machinery - 5°C to 55°C
ENV5	Open decks - 　-25°C to +70°C

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

* General Power distribution Zones

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

Note 2: For type approvals, these models shall not be installed on the deck, in the bridge, or on machinery that has severe vibration conditions. Only W4S1 series can be installed on the bridge.

Note 3: The power for W4S1 series should be supplied from S8VS series manufactured by Omron or equivalent.

Type approval of 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 - 5°C to 55°C
ENV3	Enclosed spaces subject to generated heat from other equipment - 5°C to 70°C
ENV4	Mounted on reciprocating machinery - 5°C to 55°C
ENV5	Open decks - 　-25°C to +70°C

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

* General Power distribution Zones

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

Note 2: For type approvals, these models shall not be installed on the deck, in the bridge, or on machinery that has severe vibration conditions.

Type approval of 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 - 5°C to 55°C
ENV3	Enclosed spaces subject to generated heat from other equipment - 5°C to 70°C
ENV4	Mounted on reciprocating machinery - 5°C to 55°C
ENV5	Open decks - 　-25°C to +70°C

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

* "Bridge & Deck Zone" and "General Power Distribution Zones "

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

Note 2: NS-series PTs are certified for the bridge.

　　　When using an NS-series PT on the bridge, attach a noise filter and an electromagnetic shield.

　　　Use the TAH-06-683 from Cosel Co., Ltd., for the noise filter.

　　　Use the E09F-100 or E09R13502P from Seiwa Electric Mfg. Co., Ltd., for the electromagnetic shield.

　　　Refer to the product manuals for details.

Note 3: For type approvals, these models shall not be installed on the deck or on machinery that has severe vibration conditions.

Note 4: For use on the bridge, additional power supply filter Schaffner FN-2080-XX is to be connected to the NA5-series power terminals.

Type approval of 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 - 5°C to 55°C
ENV3	Enclosed spaces subject to generated heat from other equipment - 5°C to 70°C
ENV4	Mounted on reciprocating machinery - 5°C to 55°C
ENV5	Open decks - 　-25°C to +70°C

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