YOKOGAWA CENTUM CS 1000/CS 3000

The YOKOGAWA AMM22TJ is a thermocouple/mV input multiplexer module for the CENTUM CS 1000/CS 3000 distributed control system. It receives up to 16 channels of thermocouple or millivolt signals, with channel 16 used for the RJC (Reference Junction Compensation) port on this variant.

The YOKOGAWA AMM42T is a 2-wire transmitter input multiplexer module for the CENTUM CS 1000/CS 3000 and RIO distributed control systems. It receives up to 16 channels of 4–20 mA DC signals from 2-wire field transmitters while providing loop power to those transmitters.