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Emerson 1C31203G01 Product Overview

Nov 21, 2025 EMERSON

EMERSON 1C31203G01 is a key component in Emerson OvationDCS and PLC control systems and belongs to the Emerson 1C series control module.It is mainly used to receive and process input signals from sensors,actuators and other devices,and generate corresponding output signals to control industrial processes.

EMERSON 1C31203G01

Product Features

High Performance and Reliability

With its advanced functions and rugged structure,this PLC module provides excellent reliability and durability in harsh environments.

Highly reliable and suitable for harsh industrial environments.

Input and Output Capabilities

Supports up to 64 I/O modules,including analog and digital signals.

Can receive and process input signals from a variety of devices,such as sensor signals,encoder pulses,etc.

Can generate corresponding output signals for controlling actuators,drives,servo systems,etc.

Communication and monitoring

Built-in Ethernet and serial ports support remote monitoring and diagnosis.

Supports multiple communication protocols,such as Modbus,HART,etc.,to facilitate data exchange and coordination with other control systems and equipment.

Easy to install and maintain

The DIN rail installation method is adopted,which is convenient for users to install and disassemble.

Compact structure,easy to maintain and operate.

EMERSON 1C31203G01

Product parameters

Model:1C31203G01

Input voltage:24V DC

Output voltage:Depending on the specific application,it may be 0~10V DC or other ranges.

Operating temperature range:-40°C to+85°C

Dimensions:Different versions may vary,such as 100mm×50mm×20mm or other dimensions.

Protection level:IP66 or IP65(depending on the product version and configuration)

I/O points:2048(may be different for some versions or configurations)

Program capacity:64kbyte

Output frequency:69Hz(depending on the product version and configuration)

Application fields

EMERSON 1C31203G01 is widely used in industrial automation,process control and other fields,such as chemical,oil and gas,electric power,metallurgy,building materials,pulp and paper,food and beverage,pharmaceutical and other industries.It can provide efficient and reliable control and monitoring solutions for these industries.

Emerson 1C31203G01 Remote Node Controller
Westinghouse
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