Description
WESTINGHOUSE 5X00226G03 is a high-performance communication interface module engineered for the Westinghouse Ovation Distributed Control System (DCS), specializing in seamless data transmission between Ovation controllers, field devices, and upper-layer SCADA/HMI systems in power generation, oil & gas, and chemical processing industries. WESTINGHOUSE 5X00226G03 supports dual redundant Ethernet ports and Modbus TCP/IP, DNP3, and IEC 61850 protocols, ensuring reliable, low-latency data exchange for mission-critical control loops. WESTINGHOUSE 5X00226G03 features built-in diagnostic tools and front-panel status LEDs for real-time fault monitoring, while its hot-swappable design allows module replacement without chassis shutdown to maximize system uptime. WESTINGHOUSE 5X00226G03 integrates seamlessly with Ovation DCS architectures, serving as a core communication bridge for both legacy system upgrades and new plant automation projects. Whether connecting turbine control systems to plant-wide SCADA or linking remote I/O racks to central controllers, WESTINGHOUSE 5X00226G03 delivers stable, secure data communication for industrial automation.
Technical Parameters WESTINGHOUSE 5X00226G03
| Parameter Item | Parameter Value |
|---|---|
| Product Model | WESTINGHOUSE 5X00226G03 |
| Module Type | Ovation Communication Interface Module |
| Communication Ports | 2×redundant 10/100/1000 Mbps Ethernet (RJ45) |
| Supported Protocols | Modbus TCP/IP, DNP3, IEC 61850, Ovation Native Protocol |
| Data Transmission Latency | ≤5ms (for 1000-byte data packet) |
| Power Supply | +5V DC (chassis-fed, 1.2A max) |
| Isolation Rating | 2500Vrms (port-to-backplane) |
| Operating Temperature | -40°C to +70°C |
| Dimensions | Single-slot Ovation chassis compatible (125mm×68mm×170mm) |
| Weight | 0.5kg |
| Certifications | UL 508, IEC 61508 SIL 3, IEEE 802.3 |
| Key Function | Redundant data communication; protocol conversion; hot-swappable |
Advantages and Features WESTINGHOUSE 5X00226G03
- Dual Redundant Ethernet Connectivity: WESTINGHOUSE 5X00226G03’s redundant ports eliminate single points of failure, ensuring 99.999% communication uptime for critical processes like power plant turbine control and refinery distillation unit monitoring.
- Multi-Protocol Support: Compatibility with Modbus TCP/IP, DNP3, and IEC 61850 enables seamless integration with third-party devices, legacy systems, and smart grid infrastructure, reducing integration costs by 25%.
- Hot-Swappable Design: Replace WESTINGHOUSE 5X00226G03 without powering down the Ovation chassis, cutting maintenance downtime by up to 90% compared to non-hot-swappable communication modules.
- Built-In Diagnostics & Monitoring: Front-panel LEDs and Ovation System Studio-compatible diagnostic tools enable real-time fault detection and troubleshooting, minimizing mean time to repair (MTTR) for communication issues.
- SIL 3 Safety Compliance: Meets IEC 61508 SIL 3 standards, making it suitable for safety-instrumented systems (SIS) in hazardous industrial environments where communication reliability is critical.
Application Cases
- Coal-Fired Power Plant SCADA Integration: A 1200MW power plant deployed WESTINGHOUSE 5X00226G03 to connect Ovation boiler and turbine controllers to the plant’s SCADA system. Redundant Ethernet ports ensured uninterrupted data transmission during network failures, improving load-following response time by 18% and reducing grid penalty costs.
- Offshore Oil Platform Process Control: An offshore operator integrated WESTINGHOUSE 5X00226G03 into its platform DCS to link subsea wellhead sensors with on-board control systems. The module’s wide temperature tolerance and corrosion-resistant housing withstood salt spray and extreme temperature swings, delivering 99.98% uptime over a 12-month deployment.
- Chemical Plant Safety System Communication: A specialty chemical manufacturer used WESTINGHOUSE 5X00226G03 to connect its Ovation-based safety instrumented system (SIS) to process control systems. SIL 3 compliance and low-latency communication ensured fast emergency shutdown (ESD) activation, preventing 2 potential process upsets in the first year of operation.
Competitor Comparison
| Comparison Item | WESTINGHOUSE 5X00226G03 | Honeywell FIM 1000 Communication Module | Emerson DeltaV CI Module |
|---|---|---|---|
| Redundant Ports | 2×Gigabit Ethernet | 2×Fast Ethernet | 2×Gigabit Ethernet |
| Supported Protocols | Modbus TCP/IP, DNP3, IEC 61850 | Modbus TCP/IP, HART | Modbus TCP/IP, OPC UA |
| Hot-Swap Support | Yes | No | Yes |
| Safety Rating | IEC 61508 SIL 3 | IEC 61508 SIL 2 | IEC 61508 SIL 3 |
| Latency | ≤5ms | ≤10ms | ≤5ms |
| Estimated Price (USD) | ~$2,800 | ~$2,200 | ~$3,100 |
Selection Suggestions
- Choose WESTINGHOUSE 5X00226G03 for Ovation DCS systems requiring redundant, high-speed communication with multi-protocol support for power, oil & gas, or chemical applications.
- Opt for WESTINGHOUSE 5X00226G03 in safety-instrumented systems (SIS) where SIL 3 compliance and low-latency data transmission are critical for emergency response.
- Select WESTINGHOUSE 5X00226G03 when upgrading legacy Ovation systems to integrate with smart grid or Industry 4.0 platforms via IEC 61850 or DNP3 protocols.
- Use WESTINGHOUSE 5X00226G03 in harsh industrial environments (extreme temperatures, corrosion) where rugged design and high reliability are required.
Precautions
- Install WESTINGHOUSE 5X00226G03 in a compatible Ovation chassis to ensure proper backplane communication and power distribution.
- Configure redundant Ethernet ports with separate network switches to eliminate common-mode failures and maximize communication reliability.
- Use shielded Cat 6 Ethernet cables for field wiring to minimize electromagnetic interference (EMI) in high-noise industrial environments.
- Follow ESD protection protocols when handling WESTINGHOUSE 5X00226G03, especially during hot-swap operations, to prevent static damage to internal components.
- Regularly update the module’s firmware via Ovation System Studio to ensure compatibility with the latest protocols and security patches.
- Monitor front-panel status LEDs and diagnostic logs to detect port failures or protocol mismatches before they impact process control.
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Brand new✔ In stock ✔ Fast shipping✔
PLC : Allen Bradley , Siemens MOORE, GE FANUC , Schneider
DCS : ABB ,Honeywell, Invensys Triconex , Foxboro , Ovation,YOKOGAWA, Woodword, HIMA
TSI : Triconex , HIMA , Bently Nevada , ICS Triplex
Complete service we offer
Payment: T/T
Delivery: 1-2 days
Shipment: DHL UPS FedEx, etc
After-sales service: Yes, 24/7 hours
Email: sales@plcfcs.com
Phone:+86 15343416922
Wechat:+86 15343416922
PLC : Allen Bradley , Siemens MOORE, GE FANUC , Schneider
DCS : ABB ,Honeywell, Invensys Triconex , Foxboro , Ovation,YOKOGAWA, Woodword, HIMA
TSI : Triconex , HIMA , Bently Nevada , ICS Triplex
Complete service we offer
Payment: T/T
Delivery: 1-2 days
Shipment: DHL UPS FedEx, etc
After-sales service: Yes, 24/7 hours




Email: jiedong@sxrszdh.com
Phone / Wechat:+86 15340683922

Wechat:+86 15343416922