Emerson Ovation 5X00419G03 Ethernet Link Controller
Configured for Ethernet-based data exchange in Ovation control networks, the Emerson Ovation 5X00419G03 (5X00419G03 Ethernet Link Controller) provides direct communication management between Ovation controllers and third-party TCP/IP devices. The module incorporates a 32-bit ARM9 processor, embedded VxWorks operating system, onboard memory resources, and Ethernet link functionality for supervisory and field-level integration within Ovation DCS platforms.
Hardware Specifications
| Parameter |
Specification |
| Model |
5X00419G03 |
| Brand |
Emerson |
| Product Type |
Ethernet Link Controller |
| Series |
Ovation Control System |
| Origin |
USA |
| Dimensions |
Approx. 125 mm x 105 mm x 35 mm |
| Weight |
Approx. 0.5 kg |
| Operating Temp |
-40 deg C to +70 deg C |
| Relative Humidity |
5% to 95% RH, non-condensing |
| Power Consumption |
Less than 2 W |
| Operating Voltage |
24 VDC nominal |
| Current Consumption |
Typical 70 mA, maximum 85 mA |
| Processor |
32-bit ARM9 RISC |
| Operating System |
VxWorks V6.x |
| RAM Memory |
32 MB |
| Flash Memory |
32 MB |
| Ethernet Interface |
1 x RJ45 100Base-T |
| Diagnostic Interface |
1 x RS-232 |
| Ethernet Features |
Auto-negotiation, full/half duplex detection |
| Device Capacity |
Up to 25 RTU or third-party devices |
| Ethernet Point Capacity |
Up to 20,000 points |
| Local Bus Mapping |
Up to 2,048 points |
| Maximum Modules per Controller |
18 |
| SOE Time Accuracy |
+/-100 us |
Ethernet Integration and Channel-to-Channel Communication
The 5X00419G03 serves as a communication interface between Ovation controllers and external Ethernet-connected devices. Through its integrated 100Base-T Ethernet interface, the module exchanges process information with RTUs, intelligent field equipment, and third-party automation systems using TCP/IP-based communication architectures.
The controller supports up to 20,000 mapped Ethernet points while maintaining deterministic data transfer within the Ovation environment. Integration with Sequence of Events functions allows high-resolution event recording with timestamp accuracy up to +/-100 us.
Frequently Asked Questions
Q: How many third-party devices can the 5X00419G03 support?
A: The module supports communication with up to 25 RTU or third-party devices through Ethernet-based interfaces.
Q: What network interface is available on the module?
A: The controller includes one RJ45 100Base-T Fast Ethernet port and one RS-232 diagnostic interface.
Q: Does the module support SOE time synchronization functions?
A: Yes. The documented event timestamp accuracy is up to +/-100 us for Sequence of Events applications.
Field Installation Guidelines
-
De-energize the controller chassis before module installation.
-
Verify controller firmware and module compatibility.
-
Ensure the module is fully seated in the designated slot.
-
Route Ethernet cables separately from power wiring.
-
Maintain proper shield grounding practices for communication circuits.
-
Verify Ethernet communication and device mapping after commissioning.
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