The Yokogawa SD1060B03 is a DC Input Module for the Yokogawa FA-M3 series of Programmable Logic Controllers (PLCs).
This module serves as a critical interface between field devices and the PLC's central processing unit (CPU). It is designed to read the on/off status (discrete signals) from field devices operating at a higher DC voltage than standard 24V modules. Typical devices include selector switches, control relays, and other equipment commonly found in industrial control panels that use 48V, 100V, or 125V DC systems.
