Description
Foxboro CP4OB
Technical Specifications
- Model Number: CP4OB
- Type: Control Processor Base Board
- System: Foxboro I/A Series
Functional Features
- Core Processing: Provides the fundamental CPU and bus interface architecture.
- Customizable: Configured at the factory or field with specific memory and firmware options.
- Robust I/O Interface: Direct connection to the node bus for high-speed data exchange.
Application Scenarios
Used as a replacement core board or as the base for specialized OEM control applications within the Foxboro ecosystem.
Performance Parameters
- Bus Speed: High-speed node bus communication.
- Reliability: Industrial-grade fault tolerance at the hardware level.
Material Composition
Multi-layer PCB with gold-plated edge connectors and high-density surface-mount components.
Structural Characteristics
- Bare Board Format: May lack front-panel indicators or connectors present on fully assembled modules.
- Backplane Connector: Precision-machined pins for reliable backplane mating.
Working Principle
Acts as the central processing unit of the node, fetching instructions from memory, processing I/O data, and managing bus arbitration.
Installation Requirements
Extreme care must be taken during installation to prevent bending the backplane pins. Handle only by the edges.
Usage Precautions
Strict ESD precautions are mandatory. Verify the exact hardware revision matches the system requirements before installation.
