National Instruments cDAQ-9174 CompactDAQ Chassis

The cDAQ-9174 CompactDAQ Chassis (Part Number: 781157-01) has four slots, which can each hold a C Series module. To perform simple input estimations, the user can simply insert a C Series module into any open slot on the cDAQ Chassis. The estimation particulars, including number of channels, channel setup, test rate, and pick up, are dictated by the sort of C Series module utilized. With several timing engines, the user can run seven hardware-timed operations at the same time, with three individual rates for analog input. Additionally, this CompactDAQ Chassis has a USB 2.0 Hi-Speed Bus Interface with 7 high-performance data streams: counter/timer output, analog input, counter/timer input, analog output, digital output, and digital input.

The NI cDAQ-9174 USB Chassis has three AI timing motors, which implies that three simple info undertakings can be running at once on a Chassis. A simple input undertaking can incorporate channels from different simple information modules. However, channels from a single module cannot be utilized in numerous undertakings. The three AI timing motors on the NI cDAQ 9174 are ai, te0, and te1. A trigger is a signal that causes an activity, such as beginning or ceasing the procurement of information. When the user designs a trigger, they should choose how they need to create the trigger and the activity they need the trigger to initiate. The cDAQ suspension bolsters inside programming activating, outer advanced activating, and simple activating.

Three triggers are accessible on the cDAQ-9174 CompactDAQ: Start Trigger, Reference Trigger, and Pause Trigger. A simple or computerized trigger can start these three trigger activities. The user should keep in mind that pause triggers are solely sensitive to the level of the source, not the edge. As many as two C Series hardware-timed digital input modules can be utilized in any Chassis slots to provide a digital trigger.

For operation, the cDAQ-9174 must have a NI-9401 or a NI-9411 digital input module in any slot. The power supply used with the cDAQ-9174 must be a Class 2 National Electric Code power source.The device requires installation of the latest NI-DAQmx which supports a variety of Application Development Environments such as LabVIEW, LabWindows™ /CVI™, C/C++, C#, and Visual Basic .NET. Configuration of the software can be carried out using Measurement & Automation Explorer. Additional specifications of the cDAQ-9174 can be found in the manuals and datasheets under the "Manuals & PDFs" tab.