Reliance 61C346 Analog Input Module

Reliance 61C346 Analog Input Module is a four-channel, 0–10 V DC analog input rail module for Reliance AutoMax DCS, AutoMate systems, and DCS 5000 configurations. It mounts on an analog rail and provides a 12-pin input connection on the faceplate, with an analog input terminal switch labeled 1–12 and two status LEDs labeled com ok and pwr ok. A mode switch selects between Rail and Local Head operation, enabling either a system-wide rail integration or a localized head configuration. Each of the four inputs accepts a 0–10 V DC signal, making it suitable for monitoring sensors such as valve actuators, potentiometers, meters, and pressure or flow transducers in drive or process control applications. Part of the Reliance Electric Automax/AutoMate family, the 61C346 is designed to be used where compact, rail-mounted analog input is required for multi-channel 0–10 V sensing in older automation environments.