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PFCA401S 3BSE024387R2 | ABB FOUNDATION Fieldbus H1 Interface Module
Manufacturer: ABB
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Part Number: PFCA401S 3BSE024387R2
Condition：New with Original Package
Product Type: FOUNDATION Fieldbus H1 Interface Module
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Country of Origin: Sweden
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
ABB PFCA401S 3BSE024387R2 – FOUNDATION Fieldbus H1 Interface Module
Product Overview
The ABB PFCA401S 3BSE024387R2 is a high-performance communication module engineered for seamless integration with the ABB AC 800M Distributed Control System (DCS). It enables deterministic and reliable data exchange with field devices through the FOUNDATION Fieldbus H1 protocol, ensuring precise control and advanced diagnostics in process automation environments. With support for multiple segments and devices, the module enhances scalability and system reliability in large industrial plants.
Technical Specifications
| Feature | Specification |
|---|---|
| Model Number | PFCA401S |
| Part Number | 3BSE024387R2 |
| Manufacturer | ABB |
| Product Type | FOUNDATION Fieldbus H1 Interface Module |
| System Compatibility | ABB AC 800M DCS |
| Protocol Support | FOUNDATION Fieldbus H1 v1.6, HSE tunneling |
| Segments Supported | 4 per module (up to 16 per controller) |
| Devices per Segment | Maximum 16 devices |
| Communication Speed | 31.25 kbps |
| LAS Capability | Integrated link active scheduler (deterministic cycles ≤ 31.25 ms) |
| Diagnostics | Segment health monitoring, device status, advanced fault isolation |
| Power Supply | 24 V DC, redundant inputs |
| Isolation | 1500 V AC galvanic isolation (field-to-system) |
| Safety Certification | SIL 2 (IEC 61508) |
| Hazardous Area Rating | ATEX / IECEx Zone 2 certified |
| Operating Temperature | –40°C to +70°C |
| MTBF | >300,000 hours |
| Connectivity | RS-232, Ethernet, and optional high-speed fieldbus |
| Weight | 0.5–0.7 kg |
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