C Series Digital Module

Contact us

VIEW PRODUCT DETAILS Configure A Custom NI System
Use our online advisors to easily combine compatible chassis, controllers, and I/O modules in your preferred platform.

120 VDC to 240 VDC/120 VAC to 240 VAC, 8 Channel (Sinking/Sourcing Input), 20 ms C Series Digital Module—The NI­‑9436 works with industrial, high-voltage logic levels and signals to connect directly to a wide array of industrial devices such as fans and motors. Each channel accepts signals from 120 VDC to 240 VDC and 120 VAC to 240 VAC; features transient overvoltage protection between the input channels and earth ground; channel to channel and channel to earth isolation up to 250 Vrms; and has an LED that indicates the status of each channel.

Product Support Resources

Find complete product documentation to learn how to get started and use the product.

Explore a wide range of support content, including examples and troubleshooting information.