Westinghouse Electric 1C31116G03 Analog Input Module

Description:

The Westinghouse 1C31116G03 Rev. 05 (DR4D1) is an Analog Input Module designed for use with the Emerson Ovation Distributed Control System (DCS) and legacy Westinghouse control platforms. The module accepts locally powered analog current signals from field instruments and converts them into digital data for monitoring, control, and process automation functions. It is commonly used in power generation, water treatment, industrial automation, and process control applications requiring accurate analog signal acquisition.

Applications:

The Westinghouse 1C31116G03 Analog Input Module is commonly installed in Ovation DCS systems, power plants, substations, manufacturing facilities, and industrial process control systems. It interfaces with transmitters, flow meters, pressure sensors, temperature instruments, and other analog field devices to provide real-time process data to the control system.

Technical Specifications:

• Manufacturer: Westinghouse / Emerson Process Management
• Part Number: 1C31116G03
• Revision: Rev. 05
• Designation: DR4D1
• Product Type: Analog Input Module
• System: Emerson Ovation DCS
• Input Type: Analog Current Inputs
• Function: Analog signal acquisition and conversion
• Application: Distributed Control Systems (DCS)
• Installation Type: Rack-mounted I/O module
• System Compatibility: Emerson Ovation and legacy Westinghouse systems
• Signal Processing: Analog-to-digital conversion
• Intended Use: Monitoring process instrumentation signals
• Operating Environment: Industrial and utility applications
• Mounting Style: Control system rack installation
• Performance Feature: Provides accurate acquisition of field analog signals for process monitoring and control.

Common Replacements:

• ABB AI810 Analog Input Module
• Siemens SM331 Analog Input Module
• Allen-Bradley 1756-IF8 Analog Input Module