Emerson Ovation 4D33857G01 32-Channel Digital Output Module

The 4D33857G01 is an advanced 32-channel digital output module designed by Emerson for use in Ovation Distributed Control Systems (DCS). This module is commonly utilized in industries such as power generation, oil & gas, and process control, where it plays a critical role in controlling on/off signals to field devices.

Key Features and Specifications:

The 4D33857G01 module provides precise control and signal management in industrial automation systems. It offers high current sourcing capabilities, supporting a maximum of 500 mA per channel (up to 2A total for all 32 channels). This robust performance makes it ideal for controlling a wide range of industrial field devices, ensuring efficient and reliable operation.

The module requires a dedicated 4-module I/O base for wiring, such as the 5X00497G01 base. This ensures proper integration within the Ovation system architecture. Additionally, the 4D33857G01 is engineered for high-voltage isolation (±1,000 VDC), protecting sensitive components from electrical disturbances.

Key Specifications:

Parameter	Details
Manufacturer	Emerson
Module Type	32-Channel Digital Output Module
Function	On/off signal control (DC output)
Current per Channel	500 mA max per channel
Total Current	2A maximum for all 32 channels
Base Requirement	Requires 5X00497G01 4-module I/O base
Voltage Isolation	±1,000 VDC between field wiring and logic
Operating Temperature	0°C to 60°C (32°F to 140°F)
Application	Power Generation, Oil & Gas, Process Control

Environmental and Operational Considerations:

The 4D33857G01 module is built to withstand harsh industrial environments. With an operating temperature range from 0°C to 60°C (32°F to 140°F), it is suitable for a variety of applications in both indoor and outdoor settings. Whether used in power plants, oil rigs, or other demanding environments, this module offers reliable performance under extreme conditions.

Integration and Compatibility:

For optimal system integration, the 4D33857G01 module must be installed in a 4-module I/O base, such as the 5X00497G01. This ensures proper wiring and connectivity, facilitating seamless communication between the module and other Ovation system components.

Conclusion:

The Emerson Ovation 4D33857G01 32-channel digital output module is an essential component for industrial automation systems, particularly in power generation, oil & gas, and process control. With its high current sourcing capabilities, excellent isolation features, and environmental durability, this module ensures efficient and reliable operation for critical industrial processe