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The NI9435 works with industrial logic levels and signals to connect directly to a wide array of industrial switches, transducers, and devices. Each channel accepts signals from �5�VDC to �250�VDC and 10�VAC to 250�VAC; features transient overvoltage protection between the input channels and earth ground; and has an LED that indicates the status. The NI9435 is a correlated digital module, so it can perform correlated operations, triggering, and synchronization when installed in a CompactDAQ chassis.�
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