ABB UF C760 BE142 CPU Controller Module – Next-Generation High-Performance Processor for Industrial Automation

Product Introduction

The ABB UF C760 BE142 (3BHE004573R1042 / 3BHE004573R0142) is an advanced CPU controller module built for demanding process control and automation systems. As an upgraded successor to the BE141, this module enhances computational power, communication throughput, and network resilience. Designed for integration within ABB’s Symphony Plus and Advant DCS environments, the UF C760 BE142 excels in high-speed logic execution, deterministic process control, and multi-protocol connectivity. Its architecture embodies ABB’s engineering principles—precision, reliability, and scalability—making it a core component in mission-critical industrial applications.

Detailed Technical Specifications

Industrial Application Fields

• Power Generation Plants: Centralized turbine and boiler control with redundancy and fast response.

• Oil & Gas Refineries: Supervisory process control for compressors, pumps, and separation units.

• Chemical Processing: Batch control, temperature regulation, and continuous process automation.

• Water & Wastewater Systems: Flow management, pump control, and filtration automation.

• Pharmaceutical Production: Precision control for quality assurance and cleanroom environments.

• Metals and Mining: Equipment synchronization and load management in heavy-duty processes.

Engineering Advantages

• High Computational Capacity: Enhanced RAM and Flash memory ensure faster data processing.

• Seamless Network Redundancy: Dual Ethernet ports enable uninterrupted control communication.

• Backward Compatibility: Fully compatible with existing BE141 hardware and ABB DCS software.

• Advanced Diagnostics: Built-in self-test functions and LED indicators for fast issue resolution.

• Low Power, High Efficiency: Optimized energy use with minimal thermal output.

• Flexible Integration: Easily configured through ABB’s Control Builder environment.

• Extended Lifecycle: Long-term availability and firmware support from ABB.

• Industrial-Grade Durability: Resistant to EMI, vibration, and temperature fluctuations.

• Field Proven Stability: Deployed successfully across critical global automation systems.

• Future-Ready Architecture: Prepared for integration with next-gen ABB Symphony Plus releases.

Engineering FAQs

1. Q: What improvements distinguish the BE142 from the BE141 version?
   A: The BE142 features doubled memory capacity, faster processing, and improved communication redundancy.

2. Q: Which ABB systems are compatible with this module?
   A: It is compatible with Symphony Plus, Advant, and related ABB control architectures.

3. Q: Does it support redundant CPU configurations?
   A: Yes, redundancy is available through ABB’s high-availability DCS framework.

4. Q: What is the rated power supply input?
   A: 24 VDC nominal, within a 19–30 VDC tolerance range.

5. Q: Can it be configured using Control Builder software?
   A: Yes, configuration and programming are fully supported by ABB Control Builder and Symphony Plus Engineering.

6. Q: What communication options are provided?
   A: Dual Ethernet, RS-485, and ABB System Bus for flexible integration.

7. Q: Does the module support Modbus TCP/IP?
   A: Yes, it supports Modbus TCP/IP, PROFIBUS DP, and OPC protocols.

8. Q: What kind of mounting options are available?
   A: The BE142 supports both DIN-rail and rack-mounted configurations.

9. Q: How is diagnostic information displayed?
   A: Via LED indicators for status, communication, and system health.

10. Q: Can firmware be updated without system shutdown?
    A: Yes, the module supports online firmware upgrades for minimal downtime.

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