National Instruments NI 9265 Safety Guidelines for Hazardous Locations

NI 9265 Operating Instructions and Specifications 4 ni.com

Figure1 shows the NI 9932 connector backshell.

Figure 1. NI 9932 Connector Backshell

Safety Guidelines for Hazardous Locations

The NI9265 is suitable for use in Class I, Division 2, Groups A, B,

C, D, T 4 ha zar dous locations; Class I, Zone 2, AEx nCIIC T4, and

ExnC IIC T4 hazardous locations; and nonhazardous locations

only. Follow these guidelines if you are installing the NI9265 in a

potentially explosive environment. Not following these guidelines

may result in serious injury or death.

Contents

Main Safety Guidelines Safety Guidelines for Hazardous Voltages Safety Guidelines for Hazardous Locations Page Special Conditions for Hazardous Locations Use in Europe Special Conditions for Marine Applications Connecting the NI 9265 Figure 2. NI 9265 Terminal Assignments Page Figure 3. Connecting a Load to the NI 9265 Note You must use 2-wire ferrules to create a secure connection when connecting more than one wire to a single terminal on the NI 9265. Wiring for High-Vibration Applications Page Specifications Output Characteristics Page Page Power Requirements Physical Characteristics Safety Maximum Voltage Isolation Voltages Safety Standards Hazardous Locations Environmental Shock and Vibration Electromagnetic Compatibility CE Compliance Environmental Management Waste Electrical and Electronic Equipment (WEEE) Calibration RoHS Where to Go for Support Page 374067E-01 Feb08