Ethernet Module | EI803F 3BDH000017R1 | ABB

Technical Specifications

The EI803F 3BDH000017R1 functions as the Ethernet Module within the ABB system architecture, providing 10BaseT network connectivity through twisted pair cabling. It enables standard Ethernet communication between the control platform and network infrastructure, transmitting data over twisted pair connections according to 10BaseT specifications. The EI803F 3BDH000017R1 facilitates reliable network interfacing for system communication requirements, utilizing twisted pair media for physical layer connectivity.The EI803F 3BDH000017R1 delivers essential Ethernet communication capabilities within the system environment, serving as a key component of the network communication path. Proper operation of the EI803F 3BDH000017R1 directly influences network connectivity and data exchange performance. The module installs into the system rack through standard backplane integration, with twisted pair cables connected to the Ethernet port to establish 10BaseT network links.

Troubleshooting & Comissioning Checklist

Slot Seating: Guide the module smoothly into its designated slot in the AC 800F rack and seat it firmly into the backplane connectors.
Network Cable: Connect a shielded twisted pair (STP, Category 3, 4, or 5) Ethernet cable to the 10BaseT port.
Shield Grounding: Confirm that the network cable shield is properly grounded at the patch panel or cabinet entry point to prevent electromagnetic interference (EMI).

Field Engineering Considerations

ESD Protection: Use a grounded electrostatic discharge (ESD) wrist strap and anti-static packaging when handling the module to protect internal circuitry from latent damage.
Mechanical Alignment: When slotting the module into the AC 800F backplane, ensure it seats evenly and firmly before tightening any retention screws to prevent bent pins.
Process Interruption: Prior to hardware manipulation, freeze nonessential process changes and communicate with operations to avoid critical sequencing or plant trips during the maintenance window.

Technical FAQ

Q: What is the primary function of the EI803F module?
A: The module acts as a communication gateway. It links the ABB AC 800F field controller to plant-wide Ethernet TCP/IP networks. This allows data exchange between controllers, engineering stations, and operator UIs.

A: The module features a 10BaseT interface utilizing standard twisted-pair Ethernet cabling. It handles communication speeds optimized for reliable industrial fieldbus data transmission within the DCS framework.

A: No, the module functions as a network communication pathway and does not require standalone batteries to function or maintain its basic operation parameters.

Q: Do you supply brand-new, original parts or second-hand refurbished items?

A: Our stock consists of Original New items; all products undergo quality inspection to ensure they are fully functional.

Q: What guarantees are included with the shipment?
A: All items in stock are tested by engineers, packed in professional ESD packaging, and shipped via express logistics with a global delivery time of 24–48 hours.

Q: How long does global shipping take?
A: Stock items are typically dispatched within 24 hours. Shipments are sent via DHL or FedEx Express, taking approximately 3–5 days to reach Asia, 4–6 days to Europe and the Middle East, and usually arriving within a week in major industrial regions worldwide.

Q: If the model I need is not listed on the website, can I request a quote?
A: Yes. We hold over 200,000 SKUs of industrial spare parts in stock, and many long-tail models are not listed in full. You can send us an RFQ (Request for Quote) directly, and we will provide wholesale pricing promptly.

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