AMM12C Voltage Input Multiplexer Module

The Yokogawa AMM12C is a voltage input multiplexer module designed for Yokogawa's CENTUM CS, CS 3000, and CENTUM VP distributed control systems (DCS). Its core function is to allow a single data acquisition channel to sequentially measure up to 16 distinct voltage inputs, significantly reducing the number of modules and wiring required for high-density monitoring applications. The "-C" suffix denotes a connector interface, using a specific mating cable instead of screw terminals.