Description
Detailed Parameter Table
| Parameter Name | Parameter Value |
| Product Model | ABB UFC760BE143 3BHE004573R0143 |
| Manufacturer | ABB |
| Product Category | Controller Extension Unit (800xA System) |
| Compatible System | ABB Ability™ 800xA Distributed Control System |
| Processor | Dual-Core ARM Cortex-A9 @ 1.0 GHz |
| Memory | 2 GB DDR3 RAM, 8 GB Flash |
| Communication Interfaces | 2x Gigabit Ethernet, 1x USB 2.0, 1x RS-232 |
| Supported Protocols | OPC UA, MODBUS TCP/IP, IEC 61850, PROFINET IO |
| Redundancy Support | Active/Standby (1:1) |
| Hot-swap Capability | Yes |
| Operating Temperature | -40°C to +70°C |
| Safety Certification | SIL 3 (IEC 61508), ATEX/IECEx Zone 2 |
| Power Supply | 24 V DC ±10% (Redundant Inputs) |
| Power Consumption | 25 W (typical) |
| Dimensions (W x H x D) | 128 mm x 223 mm x 165 mm |
| Mounting | DIN Rail or Rack Mount |
ABB UFC760BE143 3BHE004573R0143
Product Introduction
The ABB UFC760BE143 3BHE004573R0143 is a high-availability Controller Extension Unit engineered for ABB’s flagship Ability™ 800xA Distributed Control System (DCS). This module extends the processing power and I/O capacity of primary controllers, enabling scalable architectures for complex industrial automation. As a critical node in the 800xA ecosystem, the UFC760BE143 handles real-time data processing, protocol conversion, and redundancy management, ensuring uninterrupted operation in mission-critical environments.
Designed for extreme reliability, this unit integrates seamlessly with existing 800xA infrastructures, providing deterministic control for processes requiring SIL 3 safety compliance. Its role includes bridging legacy devices to modern networks, executing batch sequences, and managing data concentrator functions. The ABB UFC760BE143 3BHE004573R0143 delivers exceptional value by future-proofing control systems, reducing lifecycle costs, and maintaining operational continuity during controller maintenance or expansion.
Core Advantages and Technical Highlights
The ABB UFC760BE143 3BHE004573R0143 excels through cutting-edge engineering:
Deterministic Redundancy: Implements active/standby redundancy with <10ms switchover time. Dual hot-swappable power inputs and synchronized memory mirroring eliminate single points of failure.
Extreme Environment Resilience: Operates at -40°C to +70°C with conformal-coated PCB and corrosion-resistant housing. ATEX/IECEx Zone 2 certification allows deployment in hazardous areas without additional enclosures.
Multi-Protocol Integration: Native support for OPC UA, IEC 61850, and PROFINET enables unified communication across power systems, manufacturing IT, and field devices. Built-in protocol translation eliminates gateway hardware.
Cyber Security Hardened: Hardware Trusted Platform Module (TPM) for secure boot, encrypted storage, and role-based access control compliant with IEC 62443.
Scalable Performance: Dual-core ARM Cortex-A9 processor handles 50,000 I/O points with 100ms scan cycles, adaptable to brownfield expansions via virtual controller partitioning.
Typical Application Scenarios
The ABB UFC760BE143 3BHE004573R0143 delivers critical performance in high-stakes environments:
Oil & Gas LNG Trains: Coordinates safety shutdown systems (SIS) and compressor control with SIL 3 reliability. Redundancy ensures continuous operation during -40°C Arctic operations.
Power Generation: Manages turbine sequencing and grid synchronization in combined-cycle plants using IEC 61850 GOOSE messaging for sub-cycle response times.
Pharmaceutical Batch Processing: Executes FDA 21 CFR Part 11-compliant recipes with audit trails, integrating weigh scales and PAT instruments via PROFINET.
Water/Wastewater SCADA: Acts as regional data concentrator for pump stations across 100km networks, using OPC UA for cloud-based analytics.
In each scenario, the UFC760BE143 minimizes integration complexity while maximizing system uptime and safety compliance.
ABB UFC760BE143 3BHE004573R0143
Related Model Recommendations
ABB PM803F – SIL 3-certified primary controller for 800xA, directly interfaces with UFC760BE143.
ABB CI871 – PROFINET Controller Interface, extends UFC760BE143‘s field connectivity.
ABB SD821 – Redundant I/O module stack for high-density signal integration.
ABB TU847 – 24-port managed Ethernet switch for deterministic network segmentation.
ABB CP635 – HMI panel for local visualization of UFC760BE143-processed data.
Installation, Commissioning and Maintenance Instructions
Installation Preparation: Verify ambient conditions meet -40°C to +70°C range. Use ESD-safe tools and grounding straps. Mount on 35mm DIN rail or 19″ rack using ABB-supplied brackets. Connect redundant 24V DC power via screw terminals (polarity-protected). For Zone 2 areas, ensure conduit seals comply with local regulations.
Maintenance Suggestions: Monitor module health via 800xA Diagnostics Advisor. Replace cooling fans every 60,000 hours. Perform annual firmware updates during planned shutdowns using Control Panel USB port. Maintain spare units configured with cloned firmware to enable <15-minute replacement. Validate SIL 3 functionality quarterly via integrated diagnostic routines.
Service and Guarantee Commitment
ABB provides a 36-month warranty for the UFC760BE143 3BHE004573R0143, covering defects in materials and workmanship. Global technical support includes:
24/7 critical failure response with 4-hour remote diagnostics
Lifetime firmware updates with backward compatibility assurance
SIL 3 validation kits (FMEDA, SRS templates)
On-site functional safety audits
20-year longevity commitment with obsolescence buffering
Extended service contracts cover predictive maintenance analytics and priority hardware replacement.
