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NI NI-9344 C Series User Interface Module Limited Availability New From Surplus Stock Open Web Page https://www.artisantg.com/83910-1 A l l t r a d e m a r k s , b r a n d n a m e s , a n d b r a n d s a p p e a r i n g h e r e i n a r e t h e p r o p e r t y o f t h e i r r e s p e c t i v e o w n e r s .
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GETTING STARTED GUIDE NI 9344 4 Switch Input/4 LED Output...
This document explains how to connect to the NI 9344. Before you begin, complete the software and Note hardware installation procedures in your chassis documentation. The guidelines in this document are specific to Note the NI 9344. The other components in the system might not meet the same safety ratings.
Safety Guidelines for Hazardous Locations The NI 9344 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.
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Zone 2 hazardous locations, in ambient temperatures of -40 °C ≤ Ta ≤ 70 °C. If you are using the NI 9344 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. 6 | ni.com | NI 9344 Getting Started Guide...
Preparing the Environment Ensure that the environment in which you are using the NI 9344 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 9344 Front Panel User LEDs User Switch 0 User Switch 1 User Switch 2 User Switch 3 8 | ni.com | NI 9344 Getting Started Guide...
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Table 2. LED Indicators LED Pattern Indication Solid The channel has been programmed to be in the ON state. The channel has been programmed to be in the OFF state. 10 | ni.com | NI 9344 Getting Started Guide...
Power Requirements Power consumption from chassis Active mode 145 mW maximum Sleep mode 25 μW maximum Thermal dissipation (at 70 °C) Active mode 145 mW maximum Sleep mode 25 μW maximum 12 | ni.com | NI 9344 Getting Started Guide...
UL 61010-1, CSA 61010-1 • EN 60079-0:2012, EN 60079-15:2010 • IEC 60079-0: Ed 6, IEC 60079-15; Ed 4 • UL 60079-0; Ed 5, UL 60079-15; Ed 3 • CSA 60079-0:2011, CSA 60079-15:2012 14 | ni.com | NI 9344 Getting Started Guide...
NI Factory Installation Services, repairs, extended warranty, and other services. Visit ni.com/register to register your NI product. Product registration facilitates technical support and ensures that you receive important information updates from NI. 20 | ni.com | NI 9344 Getting Started Guide...
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