This document explains how to connect to the NI 9226. In this document, the NI 9226 with spring terminal and the NI 9226 with DSUB are referred to inclusively as the NI 9226. Before you begin, complete the software and...
250 Vrms, Measurement Category II Withstand up to 3,000 Vrms, verified by a 5 s 5,000 m dielectric withstand test 4 | ni.com | NI 9226 Getting Started Guide hnology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www...
CAT III, or CAT IV. Safety Guidelines for Hazardous Locations The NI 9226 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.
This product was tested and complies with the regulatory requirements and limits for electromagnetic compatibility (EMC) stated in the product specifications. These requirements and 8 | ni.com | NI 9226 Getting Started Guide hnology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www...
In addition, take precautions when designing, selecting, and installing measurement probes and cables to ensure that the desired EMC performance is attained. 10 | ni.com | NI 9226 Getting Started Guide hnology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www...
Preparing the Environment Ensure that the environment in which you are using the NI 9226 meets the following specifications. Operating temperature -40 °C to 70 °C (IEC 60068-2-1, IEC 60068-2-2) Operating humidity 10% RH to 90% RH, (IEC 60068-2-78) noncondensing...
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RTD+ RTD– NI 9226 For the best measurement results when using the NI 9226 with a 3-wire RTD, use equal-length wires between the RTD+ terminal and the RTD and between the COM terminal and the RTD. Also, keep the lead resistance within 5% of the nominal RTD value.
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NI 9226 with spring terminal. • For the NI 9226 with spring terminal, push the wire into the terminal when using a solid wire or a stranded wire with a ferrule.
If your application is subject to high vibration, NI recommends that you use the NI 9940 backshell kit to protect connections to the NI 9226 with spring terminal. 16 | ni.com | NI 9226 Getting Started Guide hnology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www...
You can obtain the DoC for your product by visiting ni.com/certification. If your product supports calibration, you can obtain the calibration certificate for your product at ni.com/calibration. 18 | ni.com | NI 9226 Getting Started Guide hnology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www...