Product Details:

The Emerson 1C31025G04 is a rack-mounted analog input module built for Emerson Ovation distributed control systems, widely deployed in thermal power plants and heavy industrial process automation. This ai card captures continuous analog electrical signals from field pressure transmitters, temperature sensors and liquid level transmitters. It converts analog readings into accurate digital values and transmits processed data to the Ovation controller for closed-loop PID calculation and real-time process tracking. It supports multi-range signal input and maintains stable signal capture for critical plant parameters. It continuously monitors channel working status, detecting wiring open-circuit, short-circuit and hardware abnormalities, and sends diagnostic alerts to the Ovation operator workstation for maintenance scheduling. Built-in galvanic isolation and noise filtering circuits block electromagnetic interference and voltage disturbance from field wiring, preserving measurement precision in harsh industrial environments. Industrial-grade electronic components and rugged reinforced PCB layout are adopted, featuring strong anti-vibration performance and stable long-term operation under environments with dust, humidity and temperature fluctuation. It uses standard rack slot plug-in structure for simple installation and fast replacement during on-site maintenance, effectively cutting down equipment maintenance downtime. The Emerson 1C31025G04 cooperates with Ovation CPU modules, digital I/O boards and rack power supplies to build complete Ovation DCS process control solutions. It is widely used in boiler parameter collection, turbine condition tracking, chemical plant transmitter data acquisition and oil & gas pipeline automation, delivering reliable analog signal capture and minimizing unexpected downtime of process production equipment.

Specifications

Brand: Emerson (Ovation)

Model: 1C31025G04

Product Type: Analog Input Module

Function: Multi-range analog signal acquisition, analog to digital conversion, channel fault self-diagnosis

Application: Ovation distributed control rack system, power station, chemical plant, oil & gas pipeline automation

Feature: Galvanic isolation, noise suppression, rack slot mounting, high accuracy measurement