Product Details:

The Emerson 1C31113G06 is an 8-channel rack-mounted low-level analog input module built for Emerson Ovation distributed control systems, widely deployed in thermal power plants and heavy industrial process automation. This 10V card accepts 0-10VDC voltage signals from field transducers, displacement sensors and auxiliary process transmitters, performing high-precision voltage sensing and converting continuous analog readings into 13-bit digital data. It transmits converted measurement values to the Ovation controller for closed-loop PID regulation and real-time process sampling of critical plant operating parameters. The module adopts high input impedance design to reduce signal load on connected field sensors and maintain stable reading accuracy, even when installed alongside other low-level signal cards in the same DCS rack. It continuously monitors channel health status, detecting broken sensor wiring, open-circuit and short-circuit faults, 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 transients from field cables, preventing signal distortion and measurement deviation in electrically noisy industrial environments. Industrial-grade precision analog 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 1C31113G06 cooperates with Ovation termination bases, CPU modules and rack power supplies to build complete Ovation DCS process control solutions. It is widely used in boiler auxiliary instrument data acquisition, turbine auxiliary equipment monitoring, chemical plant process variable tracking and oil & gas pipeline automation, delivering reliable 0-10V signal acquisition and minimizing unexpected downtime of process production equipment.

Specifications

Brand: Emerson (Ovation)

Model: 1C31113G06

Product Type: 8 Channel 0-10V Analog Input Module

Function: 0-10VDC voltage 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: 13-bit resolution, high input impedance, galvanic channel isolation, rack slot mounting