Emerson 1C31232G01 | 8-Channel Analog Output Module for DCS

Product Description

The Emerson Ovation 1C31232G01 is a high-precision analog output module for Emerson’s Ovation Distributed Control System (DCS). It converts digital commands from the Ovation controller into accurate voltage or current signals, providing precise control of field devices such as valve positioners, actuators, and variable speed drives.

This module is engineered for industrial automation applications, offering robust galvanic isolation, fast response times, and LED diagnostics for each channel. Moreover, it ensures reliable signal integrity and safety even in harsh environments.

With 8 analog output channels, the 1C31232G01 enables flexible and scalable control in power plants, petrochemical facilities, water treatment systems, and other process industries, optimizing process stability and operational efficiency.

Technical Specifications

General

• Product type: Analog output module

• Series: Emerson Ovation DCS

• Model: 1C31232G01

• Number of channels: 8 analog output channels

• Dimensions: 41 × 159 × 108 mm

• Weight: 0.4 kg

• Operating temperature: –40…70 °C

• Storage temperature: –40…85 °C

• Relative humidity: 5–95% non-condensing

• Certifications: CE, RoHS

• Lifecycle status: Active product in Ovation portfolio

Electrical & Performance

• Voltage output ranges: 0–5 V, 1–5 V, ±10 V (configurable)

• Current output ranges: 0–20 mA, 4–20 mA

• Resolution: 12–16 bits depending on configuration

• Accuracy: ±0.1% of full scale (typical)

• Isolation: Galvanic isolation between channels and system bus

• Response time: Fast conversion suitable for real-time control

• Diagnostics: LED indicators for module and channel status

FAQ

Q1: How many analog output channels does the 1C31232G01 provide?
A1: It provides 8 analog output channels for multi-point process control.

Q2: Which signal types are supported by this module?
A2: The module supports voltage (0–5 V, 1–5 V, ±10 V) and current (0–20 mA, 4–20 mA) outputs.

Q3: Does the module offer isolation for safety?
A3: Yes, it provides galvanic isolation between channels and the system bus.

Q4: Can it operate in harsh industrial environments?
A4: Yes, it is designed for –40 to +70 °C industrial-grade operation.

Q5: Is the 1C31232G01 actively supported?
A5: Yes, it remains an active product in Emerson’s Ovation DCS portfolio.