GE Fanuc IC200MDD847

The IC200MDD847 is a versatile VersaMax I/O module designed by GE Fanuc, providing a robust solution for mixed input and output applications. This module supports a total of 16 I/O points, comprising eight discrete sourcing input points and eight Form A relay output points. Each output point is independently isolated on a channel-to-channel basis, ensuring reliable operation; however, it is important to note that the module does not incorporate snubber circuits or internal fuses for input and output protection. Each relay output can drive loads of up to two amperes, while the device handles eight bits of discrete input and output data, necessitating connections to either a CPU or Network Interface Unit (NIU) for processing.

Power is supplied from the 5-volt backplane with a maximum current draw of 300 milliamps, and the power consumption increases in correlation with the number of output points activated. The characteristics of the input states indicate an “on” state voltage range of 155 to 264 volts AC and an “off” state voltage range of 0 to 40 volts AC. The physical dimensions of the IC200MDD847 are 2.63 inches (66.8 mm) in height, 4.3 inches (110 mm) in width, and 1.956 inches (50 mm) in depth, excluding any measurements of carriers or connectors. The module does not offer thermal derating capabilities, making it essential to consider operational limits during deployment.