Emerson Ovation 1C31181G01 Remote Analog Input VDC Logic Module

Emerson Ovation 1C31181G01 Remote Analog Input VDC Logic ModuleProduct Overview The Emerson Ovation 1C31181G01 is a high performance Remote Analog Input Module engineered for the Ovation Distributed Control System (DCS). This module specializes in the high resolution acquisition of VDC logic and analog process signals, providing the interface for 420 mA transmitters and voltage type sensors (010 V, 15 V). It facilitates accurate real time monitoring of pressure, flow, and level instruments across distributed

you can measure 4-20 mA current loops by installing a precision 250-ohm shunt resistor across the terminal inputs to convert the current into the required voltage signal

Sensor Power Output: 24 V DC (21

allowing maintenance teams to transition from reactive to predictive maintenance strategies

Deterministic Failover Redundancy: When deployed in a dual-processor configuration

Engineered for Safety Integrity Level 3 (SIL3) compliance

it typically pairs with PNP (Source) sensors that switch the positive rail of the 24VDC supply to the input channel

High-Speed Deterministic Networking: The onboard processing architecture supports selectable data rates up to 10 Mbaud

This protection prevents common-mode voltage surges or field ground loops from disrupting adjacent monitoring channels inside the 3500 chassis

3 VDC rail delivers up to 9 Amperes to drive high-speed microprocessors and internal logic gates smoothly

Featuring a robust 22-pin male-to-male interface

and mission-critical power generation facilities

UPS systems