| Product Model |
3BHE039426R0101 (corresponding to ABB control board UFC912A101) |
| Product Positioning |
An industrial automation control module that integrates data acquisition front-end, output front-end, PID front-end, and actuator functions. It can serve as a core control unit in DCS/PLC systems. |
| Main Functions |
• Logic operations, sequential control, and motion control |
| • Real-time acquisition of sensor signals and upload to monitoring systems |
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| • Supports multiple industrial communication protocols (Ethernet, Modbus, Profibus, etc.), enabling connectivity with SCADA, PLC, and cloud platforms |
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| Technical Features |
• Modular design: supports flexible expansion of I/O and communication modules |
| • Remote maintenance: remote programming, monitoring, and diagnostics via Web interface or ABB Control Builder M |
|
| • Energy-saving mode: low-power design compliant with Energy Star standards |
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| • Industrial-grade reliability: IP65 protection, resistance to high temperature, vibration, and electromagnetic interference; suitable for harsh environments |
|
| Electrical Specifications |
• Operating voltage: 24 V DC (some sources indicate 220 V; actual value depends on system configuration) |
| • Maximum output current: approx. 5 A |
|
| • Supports dual Ethernet redundant interfaces for enhanced network reliability |
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| Typical Applications |
• Power plants, steam turbine control and protection |
| • Real-time information management and optimization systems |
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| • Multi-fuel flame detection, fly ash carbon content measurement |
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| • Various industrial automation control systems (e.g., water treatment, building control, data centers, etc.) |
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