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Performance Heavy-Duty Vehicle Accessory RH924WA - Professional Grade

The FOXBORO RH924WA (FCP280) is a high-performance Field Control Processor (FCP) designed for the Foxboro I/A Series and Evo distributed control systems. It serves as the core controller for real-time process control, logic execution, and data acquisition. Built on a powerful 32-bit ARM SoC, it offers exceptional processing speed, robust memory with ECC error correction, and high-speed communication interfaces.

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Technical Parameters Part Number: RH924WA Model: FCP280 Type: Field Control Processor (Core Controller Module) Compatible Systems: Foxboro I/A Series, Evo DCS Processor: 32-bit ARM® System-on-Chip (SoC) Processing Speed: Up to 16,000 block executions/sec Minimum Control Cycle: 50 ms Memory: SDRAM: 128 MB (with ECC for error correction) Flash Memory: 128 MB (non-volatile, application storage) Communication Interfaces: 1 x 10/100 Mbps Ethernet (RJ45, Modbus TCP/IP, EtherNet/IP) Supports fiber-optic communication via RH924WA adapter 1 x RS-232 (service/debug port) I/O Capacity: Local: Up to 32 Series 200 FBM modules Expanded: Up to 128 FBMs via FEM100 Max I/O Points: >8,000 (local/remote combined) Redundancy: Full 1:1 controller redundancy; automatic failover Power Requirements: 24 VDC (redundant input supported) Power Consumption: Single Module: Max 11 W Redundant Pair: Max 20 W Physical: Dimensions (H x W x D): 105 x 51.8 x 147 mm Weight: Approx. 0.6 kg Mounting: Chassis / baseplate-mounted Environmental Ratings: Operating Temperature: 0°C to +60°C Storage Temperature: -40°C to +85°C Humidity: 5 – 95% RH (non-condensing) Environmental Class: G3 (harsh industrial) Certifications: CE, UL/cUL, ATEX, RoHS Applications: Core process control in oil & gas, refining, chemical, power generation, and critical manufacturing.