EMERSON 5X00846G01 is a digital output module for Emerson Ovation DCS system, receiving control commands from Ovation controller to output discrete on/off signals to drive field solenoid valves, relays and contactors, equipped with channel diagnosis and hot swap function.

Product Overview

EMERSON 5X00846G01 is a plug-in digital output I/O module of Emerson Ovation distributed control system. It receives digital control instructions from the Ovation controller through the rack backplane bus and converts them into field discrete on/off signals for controlling solenoid valves, relays, contactors and indicator lights. The module adopts isolation design to protect the DCS mainframe from field surge and interference. It supports hot-swap replacement without shutting down the system, and carries built-in channel fault diagnosis function. Widely used in thermal power, chemical and pulp & paper industry for sequence control and safety interlock logic execution.

Key Features

• Multi-channel discrete digital output for field on/off actuator control
• Galvanic isolation between field circuit and control backplane, anti-surge protection
• Receives control commands from Ovation controller and drives field relays and solenoid valves
• Built-in comprehensive self-diagnosis, channel fault and open circuit alarm
• Hot-swappable design, online replacement without system shutdown
• LED status indicators for real-time channel status display and quick troubleshooting
• Standard plug-in structure for Ovation I/O rack backplane installation
• Industrial grade rugged PCB, stable for long-term continuous cabinet operation

• Suitable for sequence control, interlock protection and auxiliary equipment control

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Technical Specifications

• Model: 5X00846G01
• Brand: Emerson
• Product Type: Digital Output DO Module
• System Series: Ovation DCS
• Signal Type: Discrete on/off digital output
• Isolation: Galvanic isolation
• Mounting: Standard Ovation rack plug-in module
• Power Consumption: Typical 8W
• Operating Temperature: 0℃ ~ +60℃
• Storage Temperature: -40℃ ~ +85℃

• Humidity: 5%~95% non-condensing

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Compatibility & Application

Compatible with Emerson Ovation DCS rack, Ovation controller and matched terminal boards. Applied in thermal power plant, chemical, pulp and paper industries for solenoid valve control, relay actuation, equipment interlock protection and sequence logic control.