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National Instruments sbRIO-9219 C Series Universal Analog Input Module

The sbRIO-9219 is a C Series Universal Analog Input Module designed by National Instruments. The NI sbRIO-9219 module is available under part number 781027-01. The sbRIO-9219 module is an ideal option for multipurpose measurements and testing applications. The NI sbRIO-9219 module incorporates four connectors for input terminals. The connectors used in the sbRIO-9219 module are spring terminals; each connector has 6 terminals.

The sbRIO-9219 C Series Universal Analog Input Module has 4 differential analog input channels. The module can measure voltage as well as current measurements. The NI sbRIO-9219 is also compatible with different types of sensors including strain gages, thermocouples, load cells, RTDs, and several other power sensors. The sbRIO-9219 module is designed with built-in current and voltage excitation. This feature allows the module to complete current measurements for quarter, half, and full bridge.

input terminals of the sbRIO-9219 module are independent; each terminal can be selected for a specific type of measurement irrespective of other channels. To ensure the independency of input channels, the NI sbRIO-9219 module is equipped with four ADCs with 24-bit resolution that support simultaneous sampling. The maximum sampling rate of the sbRIO-9219 module is 100 S/sec per channel. Another important feature of the NI sbRIO-9219 module is channel-channel isolation. The National Instruments sbRIO-9219 C Series Universal Analog Input Module also offers overvoltage protection against voltage transients. The sbRIO-9219 module consumes up to 750 mW of power in active mode. In sleep mode, the maximum power requirement decreases to 25 μW.