499NOS17100 industrial automation module

499NOS17100 Schneider  Relay Module

499NOS17100 is an industrial automation module product under Schneider Electric, mainly used in industrial Ethernet fiber ring network structures and other scenarios. This module supports connecting to other devices through RJ45 ports to build a stable and reliable network communication system. However, in practical use, attention should be paid to the setting of hardware dip switches (such as "rm" switches), as improper configuration may cause communication failures (such as intermittent). Its typical application cases include working in conjunction with devices such as PCs and PLCs, playing a key role in industrial automation control, data acquisition and transmission, and other fields. Users can solve communication problems and ensure stable system operation by adjusting the dip switch status (such as keeping a single device in the "on" position and setting the rest in the "off" position).