National Instruments NI-9401 C Series Digital Module

The NI-9401 (Part Numbers: 779351-01 and 782401-01) is a C Series Digital Module. This module is a configurable computerized I/O interface for information or yield in 4 bit increases. The difference between the NI-9401 part numbers is that part number 782401-01 is conformal coated, while part number 779351-01 is not. Subsequently, the NI 9401 is able make three designs: 8 advanced information sources, 8 computerized yields, or dividing the two previous elements, resulting in 4 advanced information sources and 4 computerized yields. With reconfigurable I/O (RIO) innovation (CompactRIO only), it is possible to utilize the LabVIEW FPGA Module to program the NI-9401 module for executing custom, fast counter/clocks; computerized correspondence conventions; pulse’s creation; and more. Every channel has transient isolation between the I/O channels and the backplane. This module comes with 5 V/TTL compatibility, 8 Bidirectional Channels, and 100 ns maximum I/O propagation delay.

On the NI 9401 C Series module, there is the chance to take repetition or period estimations. The counter measures and returns the period data of a signal. The NI 9401 backs a couple of frequency estimation strategies relying upon the settings set by the client. The NI C Series 9401 Module provides the current time frame estimation esteems once the antithetical is analyzed. The estimation revere is part of the quantity of full times of the signal to-gauge estimated and furthermore the length of these full periods in the number of the 100 MHz antithetical time base. The device is equipped with a D-SUB front connector.

Users can additionally establish the highest measurable points of the signal on the NI 9401 National Instruments. Just in case the data signal point is not as fast as it is indicated of this revere, an evaluation of zero is provided by the antithetical. It is advisable to use this characteristic to obtain new information once the signal is reduced or is paused in comparison to past evaluations. To turn down this element, establish the highest measurable point to zero.

The NI device weighs 5.1 oz. It has a recommended operating temperature range of -40 °C to 70 °C.