


Introduction
The Ovation 5X00419G01 Ethernet Link Controller is a key communication module in the Ovation Distributed Control System (DCS) family. It serves as the network gateway between the Ovation core controller/backplane and Ethernet-based plant networks, enabling data exchange, operator interface connectivity, and integration with supervisory or SCADA layers. Its design emphasizes reliability, backward compatibility, and stable communication performance — factors that make it indispensable in power plants, water/wastewater, petrochemical, and other process-heavy installations.
Technical Specifications
| Parameter | Details |
|---|---|
| Module Type | Ethernet Link Controller Module |
| Part Number | 5X00419G01 |
| Network Interface | 10/100 Mbps Ethernet (IEEE 802.3), RJ-45 ports |
| Power Supply | 24 VDC from Ovation backplane |
| Power Consumption | ≤ 5 W (typical) |
| Operating Temperature | –40 °C to +70 °C |
| Ambient Conditions | Industrial control cabinet atmosphere, non-condensing humidity |
| Connectivity Ports | Typically multiple RJ-45 ports (for network flexibility and redundancy) |
| Functionality | Bridges Ovation backplane data/bus to Ethernet network; handles communication routing, data exchange, operator station connectivity |
| Dimensions | 140 × 80 × 27 mm (H × W × D) |
| Weight | Approx. 0.40 kg |
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