PROLOG PWB114331-003 COM CARD REV 004

Description:

The PROLOG PWB114331-003 COM Card Rev 004 is an industrial communication circuit board used in automation and computer-based control systems to manage data exchange and interface functions between controllers and peripheral devices. Commonly installed in industrial control systems, OEM machinery, process automation equipment, and legacy computer-controlled systems requiring dedicated communication hardware. Maintenance teams, OEMs, and system integrators use this communication card for replacement, retrofit, and repair projects to restore system communications and maintain reliable equipment operation.

Applications:

The PROLOG PWB114331-003 COM Card Rev 004 is used to provide communication and interface capabilities within industrial automation and computer control systems. It is commonly found in legacy PLC systems, industrial computers, process control equipment, manufacturing machinery, and OEM systems where dedicated communication boards are required to exchange data between controllers, operator interfaces, and field devices. Due to limited publicly available documentation, the exact communication protocol and application depend on the original system configuration.

Technical Specifications:

• Manufacturer: PROLOG
• Part Number: PWB114331-003
• Revision: Rev 004
• Product Type: Communication Circuit Board (COM Card)
• Board Type: Industrial Communication Module
• Function: Data communication and interface control
• Application: Industrial automation and computer-based control systems
• Compatible Systems: Legacy PLCs, industrial computers, and OEM machinery
• Construction: Multi-layer printed circuit board with electronic components
• Mounting Type: Chassis or rack mounted
• Interface: Communication and I/O circuitry (configuration dependent)
• Country of Origin: United States
• Industry Use: Manufacturing, process control, and industrial automation
• Condition: Available as used, surplus, and open-box replacement component
• Status: Legacy product with limited manufacturer documentation available

Common Replacements:

• PROLOG PWB114331-003 COM Card Rev 006
• PROLOG PWB114331-003 COM Card Rev 008
• PROLOG PWB117040-002 Controller Card