YOKOGAWA B9578WK A CPU BOARD

Description:

The Yokogawa B9578WK CPU Board is used in Yokogawa chart recorder and data acquisition systems for signal processing and system control. Commonly installed in industrial recorders and monitoring systems to manage A/D conversion, data handling, and internal processing functions. Maintenance teams and system integrators use this part for repair, replacement, and restoration of core system control functionality.

Applications:

The Yokogawa B9578WK CPU Board is used in industrial environments to process and control incoming signals from connected input modules within chart recorders and data acquisition systems. It is commonly deployed in power plants, chemical processing facilities, oil and gas operations, and manufacturing environments where accurate data logging, signal conversion, and system coordination are critical for monitoring and control. As a central processing board, it ensures stable system operation and reliable data management.

Technical Specifications:

• Manufacturer: Yokogawa Electric
• Part Number: B9578WK
• Product Type: CPU Board / A/D Processing Board
• Function: Central processing and analog-to-digital signal conversion
• Application: Chart recorders and data acquisition systems
• System Compatibility: Yokogawa recorder platforms
• Signal Handling: Analog input processing and conversion
• Installation: Internal PCB assembly
• Construction: Industrial-grade circuit board
• Use Case: Core system control and data processing
• Weight: Approx. 1 lb

Common Replacements:

• Yokogawa B9578WH
• Yokogawa B9578WD
• Yokogawa B9566TG