NI 9795 User Guide and Specifications 4 ni.com
Safety Guidelines for Hazardous Locations
The NI 9795 is suitable for use in Class I, Division 2, Groups A, B,
C, D, T4 hazardous locations; Class I, Zone 2, AEx nA IIC T4 and
Ex nA IIC T4 hazardous locations; and nonhazardous locations
only. Follow these guidelines if you are installing the NI 9795 in a
potentially explosive environment. Not following these guidelines
may result in serious injury or death.
Safety Guidelines for Hazardous Locations
The NI 9795 is suitable for use in Class I, Division 2, Groups A, B,
C, D, T4 hazardous locations; Class I, Zone 2, AEx nC IIC T4 and
Ex nL IIC T4 hazardous locations; and nonhazardous locations
only. Follow these guidelines if you are installing the NI 9795 in a
potentially explosive environment. Not following these guidelines
may result in serious injury or death.
Caution Do not install or remove the gateway unless
power has been switched off or the area is known to be
nonhazardous.
Caution Substitution of components may impair
suitability for Class I, Division 2.
