WESTINGHOUSE 1C31234G01 CONTACT INPUT MODULE (135-5)

Description:

The Westinghouse 1C31234G01 is a Compact Contact Input Module designed for use with the Emerson Ovation Distributed Control System (DCS). This electronics module provides 16 digital contact input channels with integrated 48 VDC auxiliary power for monitoring field devices such as switches, relay contacts, pushbuttons, limit switches, and status indicators. It converts discrete field signals into digital data for process monitoring and control within the Ovation platform.

Applications:

The Westinghouse 1C31234G01 contact input module is commonly used in power plants, substations, water treatment facilities, manufacturing plants, and industrial automation systems. It monitors equipment status, breaker positions, alarm contacts, interlocks, limit switches, and other discrete field inputs required for process control and operator monitoring.

Technical Specifications:

• Manufacturer: Westinghouse / Emerson Process Management
• Part Number: 1C31234G01
• Product Type: Compact Contact Input Module
• System: Emerson Ovation DCS
• Input Channels: 16 Digital Contact Inputs
• Auxiliary Power: 48 VDC On-Board Supply
• Input Type: Dry Contact / Discrete Input
• Function: Digital status monitoring and signal acquisition
• Application: Process control and industrial automation
• Installation Type: Rack-mounted I/O module
• System Compatibility: Emerson Ovation Control Systems
• Signal Processing: Contact status to digital control data
• Mounting Style: Control cabinet installation
• Operating Environment: Industrial and utility applications
• Performance Feature: Provides reliable monitoring of field contacts with integrated auxiliary power.

Common Replacements:

• Emerson Ovation 1C31234G02 Contact Input Module
• ABB S800 DI810 Digital Input Module
• Siemens SM321 Digital Input Module