ABB 3BDH000040R1Official Full Name: ABB 3BDH000040R1 FI820F PROFIBUS-PA Fieldbus Interface Mo...
ABB 3BDH000040R1 FI820F PROFIBUS-PA Fieldbus Interface Module (Freelance 800F DCS Series) Core Function: This plug-in master communication module connects ABB Freelance 800F controllers to PROFIBUS-PA intrinsically safe fieldbus networks for hazardous process zones. It converts controller backplane signals to PA bus power & data, delivering bidirectional real-time process values, instrument diagnostics, alarm logs, and parameter downloads to PA transmitters, flow meters, smart valve positioners, and process analyzers. It provides integrated bus power supply for PA field devices, galvanic isolation, full segment fault monitoring, and supports single or redundant PA bus configurations for oil & gas, chemical, and power plant safety-critical applications. Configured entirely via Freelance Con
Product Description
ABB 3BDH000040R1 FI820F PROFIBUS-PA Fieldbus Interface Module (Freelance 800F DCS Series) Core Function: This plug-in master communication module connects ABB Freelance 800F controllers to PROFIBUS-PA intrinsically safe fieldbus networks for hazardous process zones. It converts controller backplane signals to PA bus power & data, delivering bidirectional real-time process values, instrument diagnostics, alarm logs, and parameter downloads to PA transmitters, flow meters, smart valve positioners, and process analyzers. It provides integrated bus power supply for PA field devices, galvanic isolation, full segment fault monitoring, and supports single or redundant PA bus configurations for oil & gas, chemical, and power plant safety-critical applications. Configured entirely via Freelance Con
Technical Specifications
| Brand | ABB |
|---|---|
| Model | 3BDH000040R1 |
| Category | Industrial Automation |
| Official Full Name | ABB 3BDH000040R1 FI820F PROFIBUS-PA Fieldbus Interface Module (Freelance 800F DCS Series) |
| Core Function | This plug-in master communication module connects ABB Freelance 800F controllers to PROFIBUS-PA intrinsically safe fieldbus networks for hazardous process zones. It converts controller backplane signals to PA bus power & data, delivering bidirectional real-time process values, instrument diagnostics, alarm logs, and parameter downloads to PA transmitters, flow meters, smart valve positioners, and process analyzers. It provides integrated bus power supply for PA field devices, galvanic isolation, full segment fault monitoring, and supports single or redundant PA bus configurations for oil & gas, chemical, and power plant safety-critical applications. Configured entirely via Freelance Control Builder F engineering software. |
| ABB Freelance 800F controllers | AC 800F, PM 802F, PM 803F, PM 804F |
| Root Cause | Poor cabinet airflow, heavy dust buildup on PCB components, sustained ambient temperature above 60°C. Symptom: Module cuts PA bus power until temperature cools. |
| Refurbished direct equivalent | 3BDH000040R1 reconditioned FI820F module |
| Power | 5.1 W Mounting |
| Speed | 31.25 kbps |
| Redundancy | or redundant |
| Redundancy 2 | FI820F redundant |
| Origin | Germany / Original |
| Condition | New Original Factory Sealed |
| Warranty | 12 Months |
| Shipping | Global Delivery via DHL/FedEx/UPS |