This document explains how to connect to the NI 9266. In this document, the NI 9266 with screw terminal and the NI 9266 with DSUB are referred to inclusively as the NI 9266. Before you begin, complete the software and...
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Caution ensure that devices and circuits connected to the module are properly insulated from human contact. You must use the NI 9928 backshell kit to ensure that the terminals are not accessible. NI 9266 with Screw Terminal Safety Voltages Connect only voltages that are within the following limits: AO-to-COM and ±36 V DC maximum...
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Such voltage measurements include signal levels, special equipment, limited-energy parts of equipment, circuits powered by regulated low-voltage sources, and electronics. Do not connect the NI 9266 with DSUB to Caution signals or use for measurements within Measurement Categories II, III, or IV.
Categories CAT II, CAT III, or CAT IV. Safety Guidelines for Hazardous Locations The NI 9266 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 Gc and Ex nA IIC T4 Gc hazardous locations;...
II 3G and is suitable for use in Zone 2 hazardous locations, in ambient temperatures of -40 °C ≤ Ta ≤ 70 °C. If you are using the NI 9266 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.
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 9266 Getting Started Guide...
Preparing the Environment Ensure that the environment in which you are using the NI 9266 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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NI 9266 Pinout 12 | ni.com | NI 9266 Getting Started Guide...
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Connecting the NI 9266 External Power Supply Power Supply DC/DC Isolated DAC Protection Load Common NI 9266 Mode Voltage 14 | ni.com | NI 9266 Getting Started Guide...
Connecting an External Power Supply You must connect an external power supply with a 9 V DC to 30 V DC voltage range to the NI 9266. This power supply provides the current for the devices you connect to the module.
Each channel has a common terminal, COM, that is internally connected to the isolated ground reference of the module. High-Vibration Application Connections If your application is subject to high vibration, NI recommends that you follow these guidelines to protect connections to the NI 9266: •...
Worldwide Support and Services The NI website is your complete resource for technical support. At ni.com/support, you have access to everything from troubleshooting and application development self-help resources to email and phone assistance from NI Application Engineers. Visit ni.com/services for NI Factory Installation Services, repairs, extended warranty, and other services.
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. You can find information about end-user license agreements (EULAs) and third-party legal notices in the readme file for your NI product. Refer to the Export Compliance Information at ni.com/legal/export-compliance for the NI global trade compliance policy and how to obtain relevant HTS codes, ECCNs, and other import/export data.
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