© National Instruments Corp. 5 NI 9795 User Guide and Specifications
Caution For Zone 2 applications, install the WSN system
in an enclosure rated to at least IP 54 as defined by
IEC 60529 and EN 60529.
Special Conditions for Hazardous Locations Use in Europe
The NI 9795 has been evaluated as Ex nA nL IIC T4 equipment
under DEMKO Certificate No. 07 ATEX 0626664X. Each gateway
is marked II 3G and is suitable for use in Zone 2 hazardous
locations, in ambient temperatures of –40 °C ≤
Ta ≤ 70 °C.
Electromagnetic Compatibility Guidelines
This product was tested and complies with the regulatory
requirements and limits for electromagnetic compatibility (EMC)
as stated in the product specifications. These requirements and
limits are designed to provide reasonable protection against
harmful interference when the product is operated in its intended
operational electromagnetic environment.
This product is intended for use in industrial locations. There is no
guarantee that harmful interference will not occur in a particular
installation, when the product radio is operating in an environment,
or if the product is used in residential areas. To minimize the
potential for the product to cause interference to radio and
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