The Ohaus Discrete I/O Kit with Discrete I/O Kit, 2-In/4-Out, R71 TD52 is an innovative product for industrial automation users who require a reliable, cost-effective connectivity solution for their systems. This discrete input/output (I/O) kit enables automated processes, data acquisition, and control by connecting with intelligent sensors, actuators, pumps, valves, indicators, and other automation components. With four programmable discrete outputs and two inputs, it is easy to link different I/O devices to meet specific control requirements. For reliable and accurate operation, the Discrete I/O Kit has galvanic isolation, superior surge protection, and 4 channels of overvoltage protection. It is designed for quick, plug-and-play installation and comes with specifications that ensure durability and compatibility for multiple system configurations. The Discrete I/O Kit includes a four-pin safe terminal block, three-way connection jumper, and built-in hardware diagnostics to help diagnose any potential issue with the connection. The Discrete I/O Kit is a versatile connectivity solution that provides robust, reliable and cost-effective connection to your systems.