Description
ABB UFC760BE142 (3BHE004573R0142) is a high – performance INU interface board module tailored for ABB Advant/Symphony DCS, serving as a critical bridge for data exchange between controller units, I/O modules, and field devices in power generation, oil & gas, and chemical industries. ABB UFC760BE142 supports dual Profibus DP buses and 8 – channel digital inputs/4 – channel test outputs, ensuring reliable signal transmission and real – time device status feedback for complex industrial control loops. ABB UFC760BE142 integrates 32 – bit signal processing and ABB – proprietary communication protocols, enabling seamless compatibility with ABB’s master controllers and third – party monitoring systems. Its plug – in design and compact form factor make ABB UFC760BE142 easy to install and replace, reducing system downtime during maintenance. Whether used in coal – fired power plant turbine control or petrochemical refinery process monitoring, ABB UFC760BE142 delivers stable data transfer and comprehensive fault diagnosis, enhancing operational efficiency. It pairs with ABB’s UFC760 series controller modules to form a robust control network, solidifying its role in critical industrial automation setups.
Technical Parameters ABB UFC760BE142
| Parameter Item | Parameter Value |
|---|---|
| Product Model | ABB UFC760BE142 (3BHE004573R0142) |
| Product Type | INU Interface Board (ABB Advant/Symphony DCS) |
| Communication Buses | Dual Profibus DP (supports all standard communication rates) |
| Digital Inputs | 8 channels (isolated, 24VDC) |
| Test Outputs | 4 channels (configurable for signal testing) |
| Communication Protocols | ABB Masterbus 300, Profibus DP, Modbus RTU |
| Power Supply | 24VDC (19.2–30VDC operating range) |
| Power Consumption | 5W (typical), 7W (max) |
| Operating Temperature | – 10°C to +55°C |
| Storage Temperature | – 40°C to +70°C |
| Protection Rating | IP20 (chassis), IP2X (wiring board) |
| Dimensions (W×H×D) | 22.5mm×108mm×114.5mm |
| Weight | 0.54kg |
Advantages and Features ABB UFC760BE142
- Dual Bus Redundancy: ABB UFC760BE142 adopts dual Profibus DP buses, ensuring uninterrupted communication even if one bus fails, improving system reliability.
- Rich I/O Configuration: 8 digital inputs and 4 test outputs support diverse field device connections and on – site signal debugging, reducing the need for additional test equipment.
- Seamless ABB Compatibility: Plug – and – play with ABB Advant/Symphony backplanes and UFC760 series controllers, simplifying system integration and reducing setup time.
- High – Level Safety Performance: Complies with PL e and SIL 3 safety standards, suitable for safety – critical industrial control applications.
- Compact and Lightweight: Small size and light weight save cabinet space and facilitate on – site installation and replacement.
Application Cases
- Coal – Fired Power Plant Turbine Control: A 500MW power plant integrated ABB UFC760BE142 into its turbine control system. The dual – bus design ensured continuous data exchange between the controller and field sensors, reducing unplanned downtime by 30% and improving turbine operation stability.
- Petrochemical Refinery Pressure Monitoring: A large refinery used ABB UFC760BE142 to connect pressure transmitters and flow meters to the DCS. Its rich I/O ports simplified device integration, cutting commissioning time by 20% and ensuring accurate process parameter monitoring.
- Chemical Plant Safety Interlock System: A chemical manufacturer deployed ABB UFC760BE142 in its reactor safety interlock loop. The module’s SIL 3 safety rating and fault – diagnosis function detected a valve fault in advance, avoiding a potential production accident and reducing economic losses by $40k.
Competitor Comparison
| Comparison Item | ABB UFC760BE142 | Siemens ET 200SP IM 155 – 6PN ST | Honeywell TDC3000 Interface Module |
|---|---|---|---|
| Product Type | INU Interface Board | Profibus DP Interface Module | DCS Interface Card |
| Communication Buses | Dual Profibus DP | Single Profinet/Profibus DP | Single Honeywell Universal I/O Bus |
| Digital Inputs | 8 channels | 4 channels (expandable) | 6 channels |
| Safety Rating | PL e, SIL 3 | PL d, SIL 2 | PL c, SIL 1 |
| ABB Compatibility | Native (Advant/Symphony) | Requires Protocol Converter | Requires Adapter Card |
| Estimated Price (USD) | ~ $1,800 | ~ $1,600 | ~ $1,700 |
Selection Suggestions
- Choose ABB UFC760BE142 for ABB Advant/Symphony DCS users to leverage native backplane integration and dual – bus redundancy advantages.
- Select ABB UFC760BE142 when needing 8 digital inputs and 4 test outputs for industrial field device connection and signal testing.
- Opt for ABB UFC760BE142 in safety – critical industries like power generation and petrochemicals, where high safety ratings and reliable communication are essential.
- Use ABB UFC760BE142 to upgrade legacy interface boards and improve system communication stability and data transmission efficiency.
Precautions
- Ensure ABB UFC760BE142 is paired with compatible ABB controller modules and backplane components for proper data exchange and communication.
- Configure Profibus DP parameters (baud rate, parity) to match connected devices to avoid communication failures.
- Use a stable 24VDC power supply to prevent signal distortion and module damage.
- Follow ABB’s anti – static protection and installation guidelines to ensure the module’s long – term stable operation

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Brand new✔ In stock ✔ Fast shipping✔
PLC : Allen Bradley , Siemens MOORE, GE FANUC , Schneider
DCS : ABB ,Honeywell, Invensys Triconex , Foxboro , Ovation,YOKOGAWA, Woodword, HIMA
TSI : Triconex , HIMA , Bently Nevada , ICS Triplex
Complete service we offer
Payment: T/T
Delivery: 1-2 days
Shipment: DHL UPS FedEx, etc
After-sales service: Yes, 24/7 hours
Email: sales@plcfcs.com
Phone:+86 15343416922
Wechat:+86 15343416922
PLC : Allen Bradley , Siemens MOORE, GE FANUC , Schneider
DCS : ABB ,Honeywell, Invensys Triconex , Foxboro , Ovation,YOKOGAWA, Woodword, HIMA
TSI : Triconex , HIMA , Bently Nevada , ICS Triplex
Complete service we offer
Payment: T/T
Delivery: 1-2 days
Shipment: DHL UPS FedEx, etc
After-sales service: Yes, 24/7 hours




Email: jiedong@sxrszdh.com
Phone / Wechat:+86 15340683922
Wechat:+86 15343416922