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The Woodward 5503-198B is a ruggedized industrial computing node designed for complex logic execution and data gateway functions in harsh field environments. It utilizes a high-efficiency 32-bit RISC architecture clocked at 100 MHz, offering deterministic performance for real-time industrial monitoring and subsystem coordination.
With an IP65-rated housing, the 5503-198B is built to withstand dust ingress and low-pressure water exposure, allowing it to be mounted outside traditional control rooms. It features a dedicated Ethernet stack for high-level networking and dual serial interfaces for legacy device integration, making it a perfect solution for decentralized control architectures.
| Specification | Details |
|---|---|
| Model Designation | 5503-198B |
| Core Processor | 32-bit RISC CPU (100 MHz clock speed) |
| Volatile Memory | 512 KB High-speed RAM |
| Non-Volatile Storage | 2 MB Flash memory |
| Network Connectivity | 1 x 10/100 Base-T Ethernet Port |
| Serial Communication | 2 x RS-232/485 configurable serial ports |
| Thermal Operating Range | -20°C to +60°C (-4°F to +140°F) |
| Physical Dimensions | 13.4 cm x 8.5 cm x 3.5 cm |
| Module Weight | 1.5kg |
The 5503-198B is ideal for distributed energy management, remote telemetry units (RTUs), and as a localized communication concentrator in turbine auxiliary systems. Its rugged design makes it suitable for skid-mounted equipment exposed to ambient industrial contaminants.
No, the 5503-198B typically requires a dedicated DC power input for logic stability, as the Ethernet port is used solely for high-speed data transmission.
The 2 MB Flash and 512 KB RAM are fixed resources optimized for code execution. For extensive data logging, the data is typically sent via Ethernet to a centralized SCADA or historian system.