Description
Foxboro P0904BH
Technical Specifications
- Processor: 32-bit RISC.
- Memory: 8MB Program / 4MB Data.
- Interfaces: Ethernet, ControlNet, RS-232.
- Power: 24VDC, 10W.
Functional Features
- Redundancy Support: Hot-standby capability for critical applications.
- Multi-Protocol: Flexible communication options.
- Fast Execution: 0.1 µs boolean speed.
Application Scenarios
DCS control stations, remote terminal units (RTUs), and communication gateways.
Performance Parameters
- Temp Range: 0℃ to 60℃ operating.
- Protection: IP20, G3 environment.
Material Composition
Die-cast aluminum shell. High-quality internal components.
Structural Characteristics
140mm × 165mm × 45mm. 0.6kg weight. Front panel status LEDs.
Working Principle
Processes I/O data and executes control algorithms. Manages network packets for communication with HMI and other controllers.
Installation Requirements
Install in a clean, dry control cabinet. Ensure proper backplane engagement.
Usage Precautions
- Do not obstruct ventilation slots.
- Perform regular system health checks.




