NI-9207 Getting Started Overview This document explains how to connect to the NI-9207. In this document, the NI-9207 with spring terminal and the NI-9207 with DSUB are referred to inclusively as the NI-9207. Note Before you begin, read the NI-9207 Safety, Environmental, and Regulatory Information document on ni.com/manuals...
500 V RMS, verified by a 5 s dielectric withstand test Safety Guidelines for Hazardous Locations The NI-9207 is suitable for use in hazardous locations; , and hazardous locations; and nonhazardous locations only. Follow these guidelines if you are installing the NI-9207 in a potentially explosive environment.
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Zone 2 hazardous locations, in ambient temperatures of -40 °C ≤ Ta ≤ 70 °C. If you are using the NI-9207 in Gas Group IIC hazardous locations, you must use the device in an NI chassis that has been evaluated as Ex nC IIC T4, Ex IIC T4, Ex nA IIC T4, or Ex nL IIC T4 equipment.
EMC performance is attained. Preparing the Environment Ensure that the environment in which you are using the NI-9207 meets the following specifications. Operating temperature (IEC 60068-2-1, IEC 60068-2-2) -40 °C to 70 °C...
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NI-9207 Getting Started Operating humidity (IEC 60068-2-30) 10% RH to 90% RH, noncondensing Pollution Degree Maximum altitude 5,000 m Indoor use only. Note Refer to the NI-9207 Specifications on ni.com/manuals complete specifications. NI 9207 AI0+ AI0- AI1+ AI1- AI2+ AI2-...
You must connect an external power supply with a 0 to 30 V voltage range to the NI-9207. This power supply provides the current for the devices you connect to the module. You can connect only one external voltage supply to the NI-9207.
You must use 2-wire ferrules to create a secure connection when connecting ■ more than one wire to a single terminal on the NI-9207 with spring terminal. Push the wire into the terminal when using a solid wire or a stranded wire ■...
High-Vibration Application Connections If your application is subject to high vibration, NI recommends that you use the NI-9940 backshell kit to protect connections to the NI-9207 with spring terminal. Overvoltage Protection The NI-9207 provides overvoltage protection for each channel.