Eaton Distributed I/O
EatonÕs substation-grade SMP distributed I/O platforms are specially designed to meet the requirement for distributed I/O in modern utility substation automation systems. Our SMP distributedÊI/O platforms are the Linux-based SMP IO-2230 and the SMP I/O. These platforms support binary inputs, binary outputs and analog inputs; they operate with AC or DC voltage. Both platforms communicate over serial RS-485 or TCP/IP using fiber or copper Ethernet and can be integrated with the SMP Gateway or used as standalone I/O modules that connect directly to a master station. The SMP distributedÊI/O platforms are part of Eaton's grid automation system solutions.