The Turck FDN20-4S-4XSG DeviceNet Interface Module provides a dedicated interface between a DeviceNet network and field devices. It’s intended for industrial automation setups where sensors, actuators, and other DeviceNet peripherals must communicate with a PLC or host controller. The model FDN20-4S-4XSG is part of Turck’s DeviceNet Link family, identifying a DeviceNet interface module from Turck.
