NI_9208_Measurement_System0 pages

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NATIONAL

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^INSTRUMENTS

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NI 9208 Measurement System

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16 Ch, ±21.5 mA Current Input With USB, Ethernet, and Wi-Fi

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Bundle includes measurement module and 1 -slot NI CompactDAQ chassis

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USB, Ethernet, and 802.11 Wi-Fi connectivity

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16 current inputs (±21.5 mA)

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High-resolution mode with 50/60 Hz rejection

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500 S/s sample rate (high-speed mode)

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Vsup pins for external power routing (2 A/30 V max)

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Overview_

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The NI 9208 Measurement System measures 16 current channels at 500 S/s with 24-bit resolution, sending data to a host PC over

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USB, Ethernet or 802.11 Wi-Fi.

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Measurement Bundle Overview

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The hardware for an NI CompactDAQ single measurement bundle consists of a USB, Ethernet, or 802.11 W-Fi chassis and one of

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over 50 NI C Series measurement-specific modules. These small rugged bundles are ideal for portable or distributed measurements.

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Chassis

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The chassis controls the timing for the module and handles communication with the PC over the USB, Ethernet, or 802.11 W-Fi bus.

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Additionally, all NI CompactDAQ chassis include four counter/timers that you can access through a digital I/O module like the NI 9401.

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Module

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The NI 9208 current input C Series module has 16 channels of ±21 mA input with built-in 50/60 Hz rejection for noise rejection.

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Designed with industrial systems in mind, the NI 9208 has high-channel density to reduce the number of modules needed. This leaves

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slots open for other measurement types or for reducing the overall per channel cost of the system.

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The NI 9208 has a standard 37-pin D-SUB connection for use with cables and connector blocks, or the NI 9933 D-SUB connector kit.

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The NI 9933 contains a D-SUB to screw terminal accessory as well as a protective shell. With this kit, you can create a custom cable

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that plugs directly into the module to eliminate the need for a separate terminal block.

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Specifications_

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Specifications Documents

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• Specifications (3)

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Specifications Summary

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